NHI — complete data

Return to the index and methodology · Complete public dataset, including profiles and selected works.

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    "title": "NHI — New History Index",
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      "verificationScope": "Exact merged Pages workflow succeeded. Fresh HTTP checks of nine production routes and six recursively served assets matched the final tested build and complete 443-entry export. The fixed 90-entry essential manifest, chronological first entry, dark default, full-history access, People routes, sitemap policy and legacy /ufos/ compatibility passed. Production HTML and production JavaScript were exercised in JSDOM: zero-result subject search, explicit broadening with filters retained, scope clearing/switching and saved Light/Dark choices passed. All 221 automated tests, production build and both PR checks passed. Actual browser geometry, touch, zoom, screen-reader and real participant research were unavailable and are not claimed.",
      "researchScope": "Twenty bounded source-backed additions, 70 retained essential anchors, 90 fixed selections and explicit review metadata for all 443 records (221 scored; 222 null). All 423 original event records, significance prose, source records, entities, relationships and works are preserved. Existing source inspection dates, factual review dates and broad September 19 research cutoff are unchanged; new source-access/assessment scopes are disclosed.",
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        "researchScope": "Publication verification only; source-check timestamps and broad research cutoff are unchanged.",
        "scheduledOperation": "Manual editorial release; existing scheduled-update configuration and status are unchanged."
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        "verificationScope": "Exact merged Pages run succeeded. Fresh live embedded data and downloaded JSON equal the intended release; all three CSS/JS assets match. All event/entity anchors, noindex/nofollow, sitemap exclusion and absence of analytics initialization verified. Live homepage, hello, about and contact links exclude /ufos; all 58 unrelated built HTML outputs match clean main after asset-name normalization. Live browser: 1363 by 936 CSS-pixel viewport (1348 content width), no horizontal overflow, combined filters, zero results/reset, oldest/newest/recent, contributor routes, range-year navigation, restored URL state, legacy name filter, filtered supporting deep-link reveal, related assessment and correction/source panels, back/forward, JSON export and targeted keyboard access passed. Exact 320/390/768/1440 geometry and exhaustive keyboard traversal remain unverified. Saved-consent analytics absence passed in production DOM tests, not live storage mutation.",
        "researchScope": "Publication verification only. Substantive-content and source-check timestamps, broad September 19 cutoff and all source inspection boundaries are unchanged.",
        "scheduledOperation": "Manual editorial release; scheduled configuration, cadence, threshold, permissions, activation/status and dataset-only boundary unchanged. This is not evidence of a successful scheduled run."
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      {
        "edition": "2026-10-12-institutional-history-review",
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        "verificationScope": "Exact merged Pages run succeeded. Fresh live embedded data equals the approved release; all three production CSS/JS assets match the checked build byte for byte. All 399 event and 521 canonical entity anchors, 191 institutional dossiers, noindex/nofollow, unchanged sitemap/robots, analytics absence and lack of inbound links from homepage, hello, about and contact verified. Local production DOM tests cover search, combined institutional/timeline filters, zero results/reset, sorting, source disclosures, related links, URL restoration, legacy anchors, exports and saved-consent analytics absence. No live browser interaction, exact 320/390/768/1440 layout, screen-reader or exhaustive keyboard verification is claimed because the supported browser control is unavailable.",
        "researchScope": "Publication verification only. Source/content timestamps, source inspection limits and the broad September 19 research cutoff are unchanged.",
        "scheduledOperation": "Manual editorial release. Scheduled configuration, cadence, threshold, permissions, activation/status and dataset-only boundary are unchanged; this is not a scheduled reporter run."
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        "verificationScope": "Exact merged Pages run succeeded. Fresh HTTP checks on 22 routes, complete exported dataset, all 399 event and 521 entity anchors, all 254 NHI sitemap entries, indexable metadata/canonicals and response headers, robots rules, old fallback routes and 10 production assets/representative portraits matched the validated build. Production-delivered compatibility scripts were executed in an isolated DOM/VM for old event, institution, People directory and profile URLs: query/fragment preservation and replace navigation passed. Main-site discovery remains unchanged. Full build and 184 model/DOM tests passed; static copy renders were reviewed at 320/390/768/1440 px. Actual browser/mobile geometry, screen-reader, touch, browser-console and network-waterfall checks remain unavailable.",
        "researchScope": "Publication verification only. No historical records, source reviews, substantive-content/source-check timestamps or broad research cutoff changed.",
        "scheduledOperation": "Manual identity and route migration. External automation prompt/settings, cadence, status, permissions and dataset-only boundary are unchanged; no post-migration scheduled run is claimed."
      },
      {
        "edition": "2026-10-12-regional-history",
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        "verificationScope": "Exact merged Pages run succeeded. Fresh HTTP/source checks of 21 routes and 7 served bundles/imports matched the tested build. Complete exported dataset, all 423 event and 528 entity anchors, all 261 NHI sitemap routes, all seven new canonical People profiles and representative legacy fallback routes passed. Canonicals, indexing policy, robots and off-menu navigation remained intact. 187 model/DOM tests and required build/release checks passed locally and both PR workflows passed. Static copy renders reviewed at 320/390/768/1440 px. Native browser geometry, touch and screen-reader checks were unavailable; no such verification is claimed.",
        "researchScope": "Publication verification only. Historical records, source inspection scopes, substantive-content/source-check timestamps and the broad September 19 research cutoff are unchanged.",
        "scheduledOperation": "Manual regional editorial release. External automation settings, cadence, status, permissions and dataset-only boundary are unchanged; this is not a scheduled run."
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      {
        "edition": "2026-10-12-index-r04",
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        "url": "https://drewcleaver.com/nhi/",
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        "verificationScope": "Observed exact merged Pages workflow success. Nine fresh production routes, linked CSS/JavaScript assets, complete exported dataset, all 423 event and 528 entity anchors, all 261 NHI sitemap routes, canonical/indexing metadata, off-menu discovery and representative old compatibility routes matched the tested release. 196 model/DOM tests, production build and required release checks passed; responsive CSS review covered 320/390/768/1440 px, short landscape and zoom-equivalent narrow layout. Actual browser geometry, real browser zoom, touch, onscreen keyboard and screen-reader checks were unavailable.",
        "researchScope": "Editorial/interface release only: zero new events and zero materially revised factual records. Individual record/source inspection dates and broad research cutoff are unchanged.",
        "scheduledOperation": "Manual R04 editorial release. No automation configuration, cadence, permissions or dataset-only boundary changed."
      }
    ],
    "researchCoverage": "Baseline research cutoff: September 19, 2026. October 10 audit and October 11 UTC editorial checks cover selected supporting passages, historical additions and the September 23/25 records releases; this is not a comprehensive later-news sweep. October 12 UTC institutional research adds a bounded roster and source review; it does not advance the comprehensive news cutoff or claim a census of classified organizations. The UAP Gerb corpus was cataloged separately and inspected only at the passages documented in the review manifest.",
    "checkReceipts": [
      {
        "checkedAt": "2026-10-11T00:43:42Z",
        "scope": "Editorial reconciliation of all 84 audited events and 28 additions using the complete October 10 audit; downloaded supporting passages revisited, with original limited inspection scopes retained.",
        "sourceIds": [
          "washington-film-nara",
          "robertson-panel",
          "ozma-nrao",
          "shag-harbour-mirror-pdf",
          "shag-harbour-primary",
          "condon-conclusions",
          "colorado-archive",
          "iran-routing-mirror",
          "iran-original-page",
          "cnes-geipan",
          "brazil-archival-history",
          "nz-archives-kaikoura",
          "uk-ufo-guide",
          "hessdalen-1984",
          "brazil-ufo-series",
          "brazil-1986-recordings",
          "alcubierre-paper",
          "51peg-paper",
          "alh1996-ntrs",
          "alh84001-nasa-update",
          "technosignature-report",
          "emdrive-paper",
          "emdrive-dnb-pdf",
          "blc1-nature",
          "aoimsg-briefing",
          "aaro-announcement-mirror",
          "biden-objects2023",
          "ornl-lab-mirror-pdf",
          "ornl-supplement-mirror-pdf",
          "tts-ornl-analysis-correct",
          "gofast-mirror-pdf",
          "puertorico-mirror-pdf",
          "scu-aguadilla-response",
          "mars2025-paper",
          "nasa-mars2025",
          "science-council-report",
          "navy-bray-foia",
          "navy-bray-release",
          "aaro-workshop-foia",
          "aaro-workshop-release",
          "hearing2023-full",
          "aaro-fy24-doe",
          "aaro-fy24-odni-page",
          "fy25-original-mirror",
          "aaro-history-mirror-pdf",
          "pursue-first-ap"
        ],
        "mode": "editorial-content-review",
        "basis": "Reused documented audit inspection plus supporting-copy rereads; not a blanket fresh fetch."
      },
      {
        "checkedAt": "2026-10-11T00:43:42Z",
        "scope": "Fresh NARA RG 615 agency inventory; CBP present. No transfer date inferred.",
        "sourceIds": [
          "nara-holdings-2026-10-11"
        ],
        "mode": "supporting-text",
        "basis": "Fresh original agency page."
      },
      {
        "checkedAt": "2026-10-11T00:50:39Z",
        "sourceIds": [
          "ozma-drake-account",
          "mars2025-paper"
        ],
        "mode": "supporting-text",
        "scope": "Fresh NRAO participant account for Ozma; Nature article and its correction history checked. September 22, 2025 update adds acknowledgements. Targeted searches did not supply a verified later AARO correction or an independently established council charter.",
        "basis": "Fresh selected-page checks; AARO direct retrieval remained unavailable. No comprehensive coverage claim."
      },
      {
        "checkedAt": "2026-10-11T00:54:11Z",
        "sourceIds": [
          "voyager-1-mission",
          "voyager-2-mission"
        ],
        "mode": "supporting-text",
        "scope": "NASA launch-date headings and tables for the existing Golden Record card.",
        "basis": "Fresh original institutional pages; not a review of all current mission reporting."
      },
      {
        "checkedAt": "2026-10-11T03:09:13Z",
        "sourceIds": [
          "richter-jebel-2017",
          "hublin-jebel-2017-abstract",
          "henshilwood-blombos-2018",
          "aristotle-heavens-book1",
          "epicurus-herodotus-hicks",
          "aryabhatiya-clark-1930",
          "ibn-optics-sabra-1989",
          "ibn-optics-edition-metadata",
          "shen-mengxi-24",
          "ieee-shen-primary-excerpt",
          "tusi-qdl-or11209",
          "loc-gutenberg-guide",
          "loc-gutenberg-resources",
          "copernicus-book1-rosen",
          "rochester-copernicus-collection",
          "kepler-primary-diagram",
          "lindahall-kepler-2023",
          "eth-kepler-1609-catalog",
          "galileo-sidereal-carlos",
          "descartes-discourse-veitch",
          "utrecht-descartes-1637",
          "newton-principia-1687-text",
          "cambridge-newton-first-edition",
          "faraday-first-series",
          "ri-faraday-ring",
          "darwin-wallace-f350",
          "maxwell-dynamical-part1",
          "maxwell-dynamical-part6",
          "maxwell-1865-publication-record",
          "tesla1888-patent",
          "curie1898-radium",
          "planck1900-translation",
          "wright1903-diary",
          "wright1903-nps",
          "einstein1905-moving-bodies",
          "rutherford1911-scattering",
          "leavitt1912-circular",
          "einstein1915-equations",
          "einstein1915-caltech",
          "payne1925-thesis",
          "payne1925-harvard",
          "hubble1925-cepheids",
          "hubble1925-carnegie",
          "lemaitre1927-translation",
          "schrodinger1926-first-paper",
          "hubble1929-relation",
          "jansky1933-nature",
          "jansky1933-nrao",
          "radar1935-npl",
          "turing1936-computable",
          "turing1936-bibliography",
          "fission1939-meitner-frisch",
          "shannon1948-theory",
          "shannon1948-bell-record",
          "dna1953-model",
          "dna1953-kings",
          "dna1953-nature-record",
          "dna1953-kings-authorship",
          "wu1957-parity-paper",
          "wu1957-nist-history",
          "james1890-stream",
          "cajal1888-birds",
          "cajal1888-csic",
          "sputnik-launius",
          "sputnik-harford",
          "cocconi-morrison-reprint",
          "gagarin-nasa-history",
          "gagarin-nasa-resource",
          "johnson-nasa-biography",
          "bell-1964-paper",
          "cmb-penzias-wilson-paper",
          "cmb-dicke-paper",
          "bell-burnell-pulsar-account",
          "pulsar-csiro-history",
          "apollo11-mission-overview",
          "apollo11-mission-page",
          "viking-nasa-astrobiology",
          "viking-spacecraft-science",
          "neanderthal-green-paper",
          "ligo-gw150914-paper",
          "hensen-bell-preprint",
          "hensen-bell-crossmark",
          "cogitate-2025-paper",
          "rubin-ford-1970-paper",
          "rubin-carnegie-context",
          "crispr-jinek-manuscript",
          "crispr-pubmed-dates",
          "crispr-pmc-manuscript-record",
          "webb-first-science-release",
          "webb-first-deep-field",
          "socorro-fbi-memoranda",
          "socorro-usaf-summary-cufos",
          "quintanilla-investigation-ufos",
          "westall-journal-crops",
          "westall-state-library",
          "westall-kingston-ryan",
          "magonia-bibliography-cinii",
          "magonia-selected-text",
          "cufos-history",
          "jal-faa-interview-notes",
          "jal-faa-public-affairs",
          "jal-faa-split-return",
          "belgian-baf-summary-transcription",
          "belgian-uk-archive-guide",
          "belgian-meessen-1991",
          "petit-rechain-reuters-2011",
          "ariel-hind-afrinews-11",
          "ariel-callimanopulos-1995",
          "phoenix-nuforc-1997",
          "phoenix-ortega-1997",
          "phoenix-ortega-1998",
          "phoenix-mcgaha-nickell-2015",
          "phoenix-film-history",
          "phoenix-survey-2026",
          "nps-atomic-bomb-survivors",
          "doe-chronology",
          "luminet-lemaitre-editorial"
        ],
        "mode": "supporting-text / partial and catalogue scopes recorded per source",
        "scope": "Selected historical-science, human-origins, spaceflight, consciousness and encounter additions, plus Phoenix component explanations and atomic-bomb consequences. Earlier retained entries use the prior audited inspection record.",
        "basis": "Fresh supporting passages inspected for the named sources. Metadata, abridged reprints and catalogue-only support are labeled individually. No exhaustive later-literature search or raw-data reanalysis is claimed; comprehensive cutoff remains September 19, 2026."
      },
      {
        "checkedAt": "2026-10-11T03:09:13Z",
        "sourceIds": [
          "nyt-context",
          "grusch23",
          "hearing22",
          "senate24",
          "kosloski",
          "monroe-mcmoneagle",
          "goodacre-nag-hammadi",
          "ra-book-guide",
          "robertson-panel",
          "hessdalen-1984",
          "blc1-nature",
          "aoimsg-briefing",
          "tts-ornl-analysis-correct",
          "nasa-mars2025",
          "navy-bray-foia",
          "navy-bray-release",
          "aaro-workshop-release",
          "sri-report-v2"
        ],
        "mode": "selected person-role passages; older event inspection reused",
        "scope": "Selected bylines, contributor lists and role passages for canonical people. Source bindings and per-person inspection scopes distinguish fresh passages from prior inspection; the restricted Operation Prato archive did not support an expanded Hollanda role.",
        "basis": "Claim-specific role review, not a fresh audit of the complete articles, underlying hearings, technical reports or released correspondence. No advance of the comprehensive research cutoff."
      },
      {
        "checkedAt": "2026-10-12T05:26:02Z",
        "scope": "Navy research, intelligence, underwater reconnaissance, surveillance, warfare laboratories and naval space-surveillance institutional history. Context is not evidence of UAP activity.",
        "mode": "manual institutional source review",
        "basis": "Supporting passages inspected at source-specific locators; see each inspection record for originals, mirrors, retrospective accounts and access limits. No audiovisual viewing or comprehensive later-news sweep is asserted.",
        "sourceIds": [
          "navy-oni-nara-20261012",
          "navy-onr-history-20261012",
          "navy-onr-nara-20261012",
          "navy-onr-guide-20261012",
          "navy-nrl-centennial-20261012",
          "navy-nsg-lineage-20261012",
          "navy-nuwc-150-20261012",
          "navy-niwc-rename-20261012",
          "navy-navwar-announcement-20261012",
          "navy-oni-nmio-2022-20261012",
          "navy-nmio-rename-20261012",
          "navy-nmio-about-2012-20261012",
          "navy-nmic-thesis-20261012",
          "navy-nisc-notice-20261012",
          "navy-dahlgren-centennial-20261012",
          "navy-crane-overview-20261012",
          "navy-crane-army-20261012",
          "navy-point-loma-history-20261012",
          "navy-asl-timeline-20261012",
          "navy-iuss-history-20261012",
          "navy-iuss-2020-20261012",
          "navy-tusc-rename-20261012",
          "navy-navspasur-findingaid-20261012",
          "navy-autec-range-20261012",
          "navy-autec-foracs-20261012",
          "navy-nuro-inman-20261012",
          "navy-nuro-nsdm40-20261012",
          "navy-nuro-scholarly-20261012",
          "navy-nuro-csi-review-20261012"
        ]
      },
      {
        "checkedAt": "2026-10-12T05:26:02Z",
        "scope": "Space and reconnaissance institutional history for /ufos: agencies, commands, acquisition lineages, satellite programs, public disclosure and sensor context. Targeted primary-source passages, not a complete archival audit.",
        "mode": "manual institutional source review",
        "basis": "Supporting passages inspected at source-specific locators; see each inspection record for originals, mirrors, retrospective accounts and access limits. No audiovisual viewing or comprehensive later-news sweep is asserted.",
        "sourceIds": [
          "space-nro-1961-20261012",
          "space-nro-1992-20261012",
          "space-nro-public-1971-20261012",
          "space-nro-query-1973-20261012",
          "space-nro-history-20261012",
          "space-nro-almanac-20261012",
          "space-poppy-release-20261012",
          "space-corona-release-20261012",
          "space-parcae-speech-20261012",
          "space-usaf-space-history-20261012",
          "space-ussf-2019-20261012",
          "space-ssc-2021-20261012",
          "space-spacecom-1985-20261012",
          "space-spacecom-2002-20261012",
          "space-spacecom-2019-20261012",
          "space-sda-about-20261012",
          "space-sda-transfer-20261012",
          "space-norad-history-20261012",
          "space-ssn-2023-20261012",
          "space-delta2-2021-20261012",
          "space-radar-context-20261012",
          "space-pave-paws-20261012",
          "space-bmews-uewr-20261012",
          "space-parcs-20261012",
          "space-naca-20261012",
          "space-nasa-operations-20261012",
          "space-arpa-20261012",
          "space-darpa-names-20261012",
          "space-samso-1979-henderson-20261012",
          "space-samso-1979-hendricks-20261012",
          "space-nasa-records-20261012",
          "space-nasa-uap-overview-20261012"
        ]
      },
      {
        "checkedAt": "2026-10-12T05:26:02Z",
        "scope": "Intelligence institutional lineage, imagery and technical-intelligence organizations, CIA science-and-technology offices, documented UAP-program transitions, disputed program claims, and an explicit screen of all 18 current official IC components. Existing timeline IDs are retained in the audit; proposed additions are additive research records, not an assertion that every organization has a UAP role.",
        "mode": "manual institutional source review",
        "basis": "Supporting passages inspected at source-specific locators; see each inspection record for originals, mirrors, retrospective accounts and access limits. No audiovisual viewing or comprehensive later-news sweep is asserted.",
        "sourceIds": [
          "int-coi-cig-orders-20261012",
          "int-nara-rg263-20261012",
          "int-nara-rg273-20261012",
          "int-nara-rg457-20261012",
          "int-nsa-early-history-20261012",
          "int-css-about-20261012",
          "int-css-plan-1972-20261012",
          "int-dia-background-20261012",
          "int-odni-about-roster-20261012",
          "int-nara-rg456-20261012",
          "int-nga-about-20261012",
          "int-nga-redesignation-law-20261012",
          "int-cia-organizational-regulations-20261012",
          "int-inscom-history-20261012",
          "int-ngic-history-20261012",
          "int-msic-briefing-20261012",
          "int-nasia-lineage-20261012",
          "int-ddr-establishment-20261012",
          "int-dst-origins-20261012",
          "int-osi-responsibilities-20261012",
          "int-nsc5412-2-20261012",
          "int-nsam303-20261012",
          "int-bluebook-closure-history-20261012",
          "int-aaro-history-2024-20261012",
          "int-aawsap-contract-20261012",
          "int-aawsap-brief-2008-20261012",
          "int-aoimsg-briefing-card-20261012",
          "int-aaro-announcement-20261012",
          "int-kona-records-20261012",
          "int-oga-biography-20261012",
          "int-oga-vt-biography-20261012",
          "int-oga-ford-statement-20261012",
          "int-imcon-submission-20261012",
          "int-imcon-odni-press-20261012",
          "int-house-uap-2024-20261012",
          "int-nara-mj12-20261012",
          "int-fbi-ufo-history-20261012",
          "int-uaptf-release-mirror-20261012"
        ]
      },
      {
        "checkedAt": "2026-10-12T05:26:02Z",
        "scope": "FFRDC, UARC, nuclear-administration and national-laboratory institutional history; complete screening of the inspected FY2026 NCSES current and Historical worksheets, FY2024/FY2025 comparison, and the official 15-entry UARC roster. Inclusion is not evidence of a UAP role.",
        "mode": "manual institutional source review",
        "basis": "Supporting passages inspected at source-specific locators; see each inspection record for originals, mirrors, retrospective accounts and access limits. No audiovisual viewing or comprehensive later-news sweep is asserted.",
        "sourceIds": [
          "centers-ncses-2026-20261012",
          "centers-ncses-2025-20261012",
          "centers-ncses-notes-20261012",
          "centers-uarc-roster-20261012",
          "centers-mitre-history-20261012",
          "centers-lincoln-sage-20261012",
          "centers-lincoln-history-20261012",
          "centers-aerospace-history-20261012",
          "centers-rand-history-20261012",
          "centers-rand-arroyo-history-20261012",
          "centers-gao-1996-20261012",
          "centers-cna-history-20261012",
          "centers-jpl-history-20261012",
          "centers-sei-history-20261012",
          "centers-aec-records-20261012",
          "centers-erda-records-20261012",
          "centers-doe-history-20261012",
          "centers-nnsa-report-20261012",
          "centers-doe-corporate-2024-20261012",
          "centers-lanl-origin-20261012",
          "centers-lanl-operator-20261012",
          "centers-llnl-history-20261012",
          "centers-sandia-history-20261012",
          "centers-sandia-1940s-20261012",
          "centers-sandia-goco-20261012",
          "centers-ornl-history-20261012",
          "centers-ornl-specimen-20261012",
          "centers-pnnl-history-20261012",
          "centers-argonne-history-20261012",
          "centers-idaho-history-20261012",
          "centers-srnl-history-20261012",
          "centers-brookhaven-history-20261012",
          "centers-battelle-history-20261012",
          "centers-sri-history-20261012",
          "centers-leidos-separation-20261012",
          "centers-utts-review-20261012",
          "centers-jhu-history-20261012",
          "centers-pennstate-history-20261012",
          "centers-texas-about-20261012",
          "centers-gtri-uarc-20261012",
          "centers-arlis-about-20261012",
          "centers-sdl-sponsor-20261012",
          "centers-far-35017-20261012",
          "centers-far-sponsoring-20261012",
          "centers-far-establishing-20261012",
          "centers-far-master-list-20261012",
          "centers-nrc-records-20261012",
          "centers-mitre-center-identities-20261012",
          "centers-hawaii-arl-about-20261012",
          "centers-icb-about-20261012",
          "centers-ict-about-20261012",
          "centers-serc-about-20261012",
          "centers-nsri-about-20261012",
          "centers-rita-about-20261012",
          "centers-isn-about-20261012",
          "centers-nrao-about-20261012",
          "centers-ncar-about-20261012"
        ]
      },
      {
        "checkedAt": "2026-10-12T05:26:02Z",
        "scope": "Bounded institutional/acronym inventory and passage-specific claim audit of UAP Gerb original public channel catalog. Research only; no repository edits or publishing. Institutional histories are verified in companion domain files, not inferred from video allegations.",
        "mode": "manual institutional source review",
        "basis": "Supporting passages inspected at source-specific locators; see each inspection record for originals, mirrors, retrospective accounts and access limits. No audiovisual viewing or comprehensive later-news sweep is asserted.",
        "sourceIds": [
          "gerb-transcript-107BtDYhTkA-20261012",
          "gerb-burlison-mitre-letter-20261012",
          "gerb-mitre-response-report-20261012"
        ]
      },
      {
        "checkedAt": "2026-10-12T05:26:02Z",
        "scope": "Targeted follow-on: NCIS/NIS, NAVAIR, NAVSEA, NAWCAD, Patuxent River, USNTPS, Keyport and OP-20-G. Merge with naval.json; context does not establish alleged UAP roles.",
        "mode": "manual institutional source review",
        "basis": "Supporting passages inspected at source-specific locators; see each inspection record for originals, mirrors, retrospective accounts and access limits. No audiovisual viewing or comprehensive later-news sweep is asserted.",
        "sourceIds": [
          "navy-op20g-nsa-20261012",
          "navy-navair-overview-20261012",
          "navy-navsea-50-mirror-20261012",
          "navy-ncis-rename-1992-20261012",
          "navy-ncis-history-1997-20261012",
          "navy-ncis-charter-index-20261012",
          "navy-pax-history-20261012",
          "navy-nawcad-mission-20261012",
          "navy-usntps-history-20261012",
          "navy-keyport-origin-article-20261012",
          "navy-keyport-lineage-20261012"
        ]
      },
      {
        "checkedAt": "2026-10-12T16:39:32Z",
        "sourceIds": [
          "regional-dresden-20261012",
          "regional-dresden-tables-20261012",
          "regional-maya-calendar-20261012",
          "regional-living-maya-20261012",
          "regional-2012-report-20261012",
          "regional-chichen-20261012",
          "regional-palenque-20261012",
          "regional-pakal-claim-20261012",
          "regional-maya-decipherment-20261012",
          "regional-nova-maya-20261012",
          "regional-maya-anthology-20261012",
          "regional-popol-vuh-20261012",
          "regional-maya-lidar-20261012",
          "regional-teotihuacan-20261012",
          "regional-serpent-teotihuacan-20261012",
          "regional-serpent-mexica-20261012",
          "regional-tenochtitlan-20261012",
          "regional-florentine-20261012",
          "regional-florentine-contents-20261012",
          "regional-acre-20261012",
          "regional-bolivia-20261012",
          "regional-amazon-lidar-20261012",
          "regional-amazon-explain-20261012",
          "regional-brazil-archive-20261012",
          "regional-prato-access-20261012",
          "regional-brazil-1986-20261012",
          "regional-trindade-20261012",
          "regional-varginha-catalogue-20261012",
          "regional-varginha-response-20261012",
          "regional-varginha-film-20261012",
          "regional-djoser-20261012",
          "regional-giza-20261012",
          "regional-pyramid-texts-20261012",
          "regional-unas-20261012",
          "regional-egypt-writing-20261012",
          "regional-champollion-20261012",
          "regional-champollion-letter-20261012",
          "regional-merer-20261012",
          "regional-pyramid-nova-20261012",
          "regional-scanpyramids-20261012",
          "regional-maya-number-notation-20261012"
        ],
        "mode": "manual regional source review",
        "scope": "Bounded ancient-civilization and regional expansion: Maya world, Mexica/Mesoamerica, Brazil/Amazon and Egypt.",
        "basis": "Supporting passages, abstracts and catalogue records are scoped per source. Blocked originals, unwatched films and unreviewed raw data are explicit. Prior broad research cutoff and automatic-update permissions remain unchanged."
      }
    ],
    "holdingsSourceId": "nara-holdings-2026-10-11",
    "peopleReview": {
      "verifiedOn": "2026-10-12",
      "scope": "Canonical people directory; new biography and bibliography checks are scoped per profile and work. Earlier source inspection is reused where explicitly recorded. Portrait metadata inspected separately. No broad news cutoff or scheduled-operation change.",
      "people": 251,
      "status": "Published in PR #71; integrated baseline verified before the NHI migration"
    },
    "editorialRevision": "R04",
    "presentationUpdatedAt": "2026-10-12T17:26:39Z"
  },
  "sources": {
    "nyt-context": {
      "id": "nyt-context",
      "title": "Once secret, now closed UFO program confirmed by Pentagon",
      "publisher": "ABC News",
      "url": "https://abcnews.com/US/secret-now-closed-ufo-program-confirmed-pentagon/story?id=51843013",
      "publicationDate": "2017-12-17",
      "accessedDate": "2026-09-19",
      "kind": "reporting",
      "verification": "supporting-text-read",
      "locator": "Pentagon statement and opening paragraphs",
      "note": ""
    },
    "nyt-online": {
      "id": "nyt-online",
      "title": "Inside the Pentagon’s multi-million dollar program to explore UFOs",
      "publisher": "Axios",
      "url": "https://www.axios.com/2017/12/16/inside-the-pentagons-multi-million-dollar-program-to-explore-ufos-1513445795",
      "publicationDate": "2017-12-16",
      "accessedDate": "2026-09-19",
      "kind": "reporting",
      "verification": "supporting-text-read",
      "locator": "Publication date and opening",
      "note": "Used only to corroborate the online-publication date."
    },
    "nyt-print": {
      "id": "nyt-print",
      "title": "What Is Up With Those Pentagon UFO Videos?",
      "publisher": "WIRED",
      "url": "https://www.wired.com/story/what-is-up-with-those-pentagon-ufo-videos/",
      "publicationDate": "2018-02-17",
      "accessedDate": "2026-09-19",
      "kind": "reporting",
      "verification": "supporting-text-read",
      "locator": "Paragraph identifying the December 17 front page",
      "note": "The NYT original was inaccessible during this audit; this is contemporaneous corroboration."
    },
    "odni21": {
      "id": "odni21",
      "title": "Preliminary Assessment: Unidentified Aerial Phenomena",
      "publisher": "ODNI",
      "url": "https://archive.dni.gov/files/ODNI/documents/assessments/Prelimary-Assessment-UAP-20210625.pdf",
      "publicationDate": "2021-06-25",
      "accessedDate": "2026-09-19",
      "kind": "primary",
      "verification": "supporting-text-read",
      "locator": "PDF pp. 3–6",
      "note": ""
    },
    "videos20": {
      "id": "videos20",
      "title": "Pentagon releases Navy videos of unidentified objects",
      "publisher": "ABC News",
      "url": "https://abcnews.com/Politics/pentagon-declassifies-navy-videos-purportedly-show-ufos/story?id=70364183",
      "publicationDate": "2020-04-27",
      "accessedDate": "2026-09-19",
      "kind": "reporting",
      "verification": "supporting-text-read",
      "locator": "Quoted Pentagon release statement",
      "note": "The quoted statement says the released videos were unclassified; the article’s headline uses broader language."
    },
    "taskforce": {
      "id": "taskforce",
      "title": "Pentagon announces task force to investigate UFO incidents",
      "publisher": "ABC News",
      "url": "https://abcnews.com/Politics/pentagon-task-force-investigate-ufo-incidents/story?id=72383496",
      "publicationDate": "2020-08-14",
      "accessedDate": "2026-09-19",
      "kind": "reporting",
      "verification": "supporting-text-read",
      "locator": "Approval date and quoted Pentagon statement",
      "note": "The original defense.gov / Navy announcement returned an access error in this audit."
    },
    "grusch23": {
      "id": "grusch23",
      "title": "Intelligence Officials Say U.S. Has Retrieved Non-Human Craft",
      "publisher": "The Debrief",
      "url": "https://thedebrief.org/intelligence-officials-say-u-s-has-retrieved-non-human-craft/",
      "publicationDate": "2023-06-05",
      "accessedDate": "2026-09-19",
      "kind": "original-reporting",
      "verification": "supporting-text-read",
      "locator": "Grusch interview; account of complaints and documents",
      "note": "Direct reporting of allegations, not independent public authentication of the alleged craft."
    },
    "hearing22": {
      "id": "hearing22",
      "title": "Hearing transcript: Unidentified Aerial Phenomena",
      "publisher": "House Intelligence Committee",
      "url": "https://docs.house.gov/meetings/IG/IG05/20220517/114761/HHRG-117-IG05-Transcript-20220517.pdf",
      "publicationDate": "2022-05-17",
      "accessedDate": "2026-09-19",
      "kind": "primary",
      "verification": "supporting-text-read",
      "locator": "PDF opening, witness list and opening statements",
      "note": ""
    },
    "nasa-study": {
      "id": "nasa-study",
      "title": "UAP research at NASA",
      "publisher": "NASA",
      "url": "https://science.nasa.gov/uap/",
      "publicationDate": null,
      "accessedDate": "2026-09-19",
      "kind": "primary",
      "verification": "supporting-text-read",
      "locator": "Study announcement, public meeting and report milestones",
      "note": "An evolving overview; no single publication date is assigned."
    },
    "odni22": {
      "id": "odni22",
      "title": "2022 Annual Report on Unidentified Aerial Phenomena",
      "publisher": "ODNI",
      "url": "https://www.dni.gov/files/ODNI/documents/assessments/Unclassified-2022-Annual-Report-UAP.pdf",
      "publicationDate": "2023-01",
      "accessedDate": "2026-09-19",
      "kind": "primary",
      "verification": "supporting-text-read",
      "locator": "PDF p. 4, Scope and Assumptions",
      "note": "The report’s title refers to its reporting year. Used here for the AARO establishment date."
    },
    "schumer23": {
      "id": "schumer23",
      "title": "Schumer, Rounds introduce UAP records legislation",
      "publisher": "Senate Democratic Leader",
      "url": "https://www.democrats.senate.gov/newsroom/press-releases/schumer-rounds-introduce-new-legislation-to-declassify-government-records-related-to-unidentified-anomalous-phenomena-and-ufos_modeled-after-jfk-assassination-records-collection-act--as-an-amendment-to-ndaa",
      "publicationDate": "2023-07-14",
      "accessedDate": "2026-09-19",
      "kind": "primary",
      "verification": "supporting-text-read",
      "locator": "Release dated July 14; proposal summary",
      "note": "Sponsor announcement establishes the proposal, not enactment."
    },
    "hearing23": {
      "id": "hearing23",
      "title": "UAP: Implications on National Security, Public Safety, and Government Transparency",
      "publisher": "House Oversight Committee",
      "url": "https://oversight.house.gov/hearing/unidentified-anomalous-phenomena-implications-on-national-security-public-safety-and-government-transparency/",
      "publicationDate": "2023-07-26",
      "accessedDate": "2026-09-19",
      "kind": "primary",
      "verification": "supporting-text-read",
      "locator": "Hearing date, witness list and linked statements",
      "note": ""
    },
    "grusch-statement": {
      "id": "grusch-statement",
      "title": "David Grusch: opening statement",
      "publisher": "House Oversight Committee",
      "url": "https://oversight.house.gov/wp-content/uploads/2023/07/Dave_G_HOC_Speech_FINAL_For_Trans.pdf",
      "publicationDate": "2023-07-26",
      "accessedDate": "2026-09-19",
      "kind": "primary",
      "verification": "supporting-text-read",
      "locator": "PDF pp. 1–3",
      "note": "Primary evidence of what Grusch said, not of the existence or origin of alleged recovered objects."
    },
    "fravor": {
      "id": "fravor",
      "title": "David Fravor: witness statement",
      "publisher": "House Oversight Committee",
      "url": "https://oversight.house.gov/wp-content/uploads/2023/07/David-Fravor-Statement-for-House-Oversight-Committee.pdf",
      "publicationDate": "2023-07-26",
      "accessedDate": "2026-09-19",
      "kind": "primary",
      "verification": "supporting-text-read",
      "locator": "PDF pp. 1–3",
      "note": "Retrospective firsthand account; the month, not a specific day, is stated."
    },
    "nasa-report": {
      "id": "nasa-report",
      "title": "UAP Independent Study Team Report",
      "publisher": "NASA",
      "url": "https://science.nasa.gov/wp-content/uploads/2023/09/uap-independent-study-team-final-report.pdf",
      "publicationDate": "2023-09-14",
      "accessedDate": "2026-09-19",
      "kind": "primary",
      "verification": "supporting-text-read",
      "locator": "Recommendations and printed p. 25 (PDF p. 26)",
      "note": ""
    },
    "ndaa24": {
      "id": "ndaa24",
      "title": "Laws affecting NARA: FY2024 NDAA, §§1841–1843",
      "publisher": "National Archives",
      "url": "https://www.archives.gov/about/laws/nara",
      "publicationDate": "2023-12-22",
      "accessedDate": "2026-09-19",
      "kind": "primary",
      "verification": "supporting-text-read",
      "locator": "Public Law 118-31, UAP records collection provisions",
      "note": "Publication date is the law’s enactment date, not the webpage’s revision date."
    },
    "aaro-history": {
      "id": "aaro-history",
      "title": "Pentagon UFO report says most sightings ordinary objects, phenomena",
      "publisher": "Reuters",
      "url": "https://www.reuters.com/technology/space/pentagon-ufo-report-says-most-sightings-ordinary-objects-phenomena-2024-03-08/",
      "publicationDate": "2024-03-09",
      "accessedDate": "2026-09-19",
      "kind": "reporting",
      "verification": "supporting-text-read",
      "locator": "Report release and AARO findings",
      "note": "Original PDF inaccessible; Reuters dates the release to March 8."
    },
    "hearing24": {
      "id": "hearing24",
      "title": "Unidentified Anomalous Phenomena: Exposing the Truth",
      "publisher": "House Oversight Committee",
      "url": "https://oversight.house.gov/hearing/unidentified-anomalous-phenomena-exposing-the-truth/",
      "publicationDate": "2024-11-13",
      "accessedDate": "2026-09-19",
      "kind": "primary",
      "verification": "supporting-text-read",
      "locator": "Date and witness list",
      "note": ""
    },
    "annual24": {
      "id": "annual24",
      "title": "AARO chief unveils annual caseload analysis and new efforts",
      "publisher": "DefenseScoop",
      "url": "https://defensescoop.com/2024/11/14/uap-aaro-chief-unveils-pentagon-annual-caseload-analysis-new-efforts/",
      "publicationDate": "2024-11-14",
      "accessedDate": "2026-09-19",
      "kind": "reporting",
      "verification": "supporting-text-read",
      "locator": "Annual report and director’s briefing",
      "note": ""
    },
    "senate24": {
      "id": "senate24",
      "title": "Hearing on the activities of AARO",
      "publisher": "Senate Armed Services Committee",
      "url": "https://www.armed-services.senate.gov/hearings/to-receive-testimony-on-the-activities-of-the-all-domain-anomaly-resolution-office",
      "publicationDate": "2024-11-19",
      "accessedDate": "2026-09-19",
      "kind": "primary",
      "verification": "supporting-text-read",
      "locator": "Hearing date and witness",
      "note": ""
    },
    "kosloski": {
      "id": "kosloski",
      "title": "Jon Kosloski: statement to the Senate",
      "publisher": "Senate Armed Services Committee",
      "url": "https://www.armed-services.senate.gov/download/aaro-statement-112224",
      "publicationDate": "2024-11-19",
      "accessedDate": "2026-09-19",
      "kind": "primary",
      "verification": "supporting-text-read",
      "locator": "PDF pp. 1–3",
      "note": "The statement is dated November 19; the download filename is not the hearing date."
    },
    "nara-first": {
      "id": "nara-first",
      "title": "National Archives releases UAP records",
      "publisher": "National Archives",
      "url": "https://www.archives.gov/press/press-releases/2025/nr25-07",
      "publicationDate": "2025-04-24",
      "accessedDate": "2026-09-19",
      "kind": "primary",
      "verification": "supporting-text-read",
      "locator": "Release date and contributing agencies",
      "note": ""
    },
    "nara-holdings": {
      "id": "nara-holdings",
      "title": "Record Group 615: UAP records collection",
      "publisher": "National Archives",
      "url": "https://www.archives.gov/research/topics/uaps/rg-615",
      "publicationDate": null,
      "accessedDate": "2026-09-19",
      "kind": "primary",
      "verification": "supporting-text-read",
      "locator": "Agency holdings and collection identifiers",
      "note": "Last reviewed is not a transfer or release date. Current holdings checked September 19, 2026."
    },
    "hearing25": {
      "id": "hearing25",
      "title": "Restoring Public Trust Through UAP Transparency and Whistleblower Protection",
      "publisher": "House Oversight Committee",
      "url": "https://oversight.house.gov/hearing/restoring-public-trust-through-uap-transparency-and-whistleblower-protection/",
      "publicationDate": "2025-09-09",
      "accessedDate": "2026-09-19",
      "kind": "primary",
      "verification": "supporting-text-read",
      "locator": "Date and witness list",
      "note": ""
    },
    "trump26": {
      "id": "trump26",
      "title": "Trump says he will direct agencies to release UFO files",
      "publisher": "Reuters",
      "url": "https://www.reuters.com/world/us/trump-orders-agencies-identify-release-government-files-aliens-2026-02-20/",
      "publicationDate": "2026-02-20",
      "accessedDate": "2026-09-19",
      "kind": "reporting",
      "verification": "supporting-text-read",
      "locator": "February 19 statement as reported February 20 UTC",
      "note": "A reported presidential announcement; not an inspected executive-order text."
    },
    "pursue-first": {
      "id": "pursue-first",
      "title": "What the first PURSUE UFO file drop does—and does not—show",
      "publisher": "DefenseScoop",
      "url": "https://defensescoop.com/2026/05/14/uap-trump-first-pursue-ufo-file-drop/",
      "publicationDate": "2026-05-14",
      "accessedDate": "2026-09-19",
      "kind": "reporting",
      "verification": "supporting-text-read",
      "locator": "May 8 release and limits of the files",
      "note": "The war.gov portal was inaccessible during this audit."
    },
    "annual26": {
      "id": "annual26",
      "title": "Pentagon investigating UAP event near Virginia coast",
      "publisher": "DefenseScoop",
      "url": "https://defensescoop.com/2026/07/21/pentagon-investigating-ufo-uap-event-near-virginia-coast/",
      "publicationDate": "2026-07-21",
      "accessedDate": "2026-09-19",
      "kind": "reporting",
      "verification": "supporting-text-read",
      "locator": "FY2025 report, reporting window and aggregate count",
      "note": "Reporting says released ‘this week’; an exact release day is not assigned here. Conflicting component counts are omitted."
    },
    "archive26": {
      "id": "archive26",
      "title": "Pentagon seeks access to vast private UFO records collection",
      "publisher": "DefenseScoop",
      "url": "https://defensescoop.com/2026/09/02/pentagon-seeks-access-to-vast-private-ufo-records-collection/",
      "publicationDate": "2026-09-02",
      "accessedDate": "2026-09-19",
      "kind": "reporting",
      "verification": "supporting-text-read",
      "locator": "Proposed archive access and contract options",
      "note": "The linked SAM notice did not expose readable text. Notice date and award are not independently established."
    },
    "waiver26": {
      "id": "waiver26",
      "title": "Pentagon announces legal relief for UAP disclosures to PURSUE",
      "publisher": "DefenseScoop",
      "url": "https://defensescoop.com/2026/09/14/pentagon-legal-relief-uap-whistleblowers-trump-project/",
      "publicationDate": "2026-09-14",
      "accessedDate": "2026-09-19",
      "kind": "reporting",
      "verification": "supporting-text-read",
      "locator": "Announcement and reporting-channel restrictions",
      "note": ""
    },
    "waiver-reprint": {
      "id": "waiver-reprint",
      "title": "Department announcement: UAP disclosures to PURSUE",
      "publisher": "Sierra Sun Times, reprinting Department of War",
      "url": "https://goldrushcam.com/sierrasuntimes/index.php/news/local-news/81654-president-trump-s-department-of-war-issues-legal-waiver-to-authorize-unidentified-anomalous-phenomena-uap-and-unidentified-flying-objects-disclosures-to-pursue",
      "publicationDate": "2026-09-15",
      "accessedDate": "2026-09-19",
      "kind": "reprint",
      "verification": "supporting-text-read",
      "locator": "Reproduced September 14 announcement",
      "note": "Same underlying announcement as other coverage, not independent corroboration. Operative signed waiver not inspected."
    },
    "pursue-sixth": {
      "id": "pursue-sixth",
      "title": "Pentagon releases sixth batch of declassified UFO files",
      "publisher": "FOX 5 DC",
      "url": "https://www.fox5dc.com/news/pentagon-releases-sixth-batch-declassified-ufo-files",
      "publicationDate": "2026-09-18",
      "accessedDate": "2026-09-19",
      "kind": "reporting",
      "verification": "supporting-text-read",
      "locator": "Dated report and release description",
      "note": "Original war.gov release and manifest were inaccessible. No file total is asserted."
    },
    "oss-history": {
      "id": "oss-history",
      "title": "Guide to Federal Records: Office of Strategic Services",
      "publisher": "National Archives",
      "url": "https://www.archives.gov/research/guide-fed-records/groups/226.html",
      "publicationDate": null,
      "accessedDate": "2026-09-19",
      "kind": "archival-history",
      "locator": "226.1 and 226.2",
      "note": "Retrospective archival description. Formation, statutory authorization and operational dates are distinguished; the underlying orders have not all been inspected separately.",
      "verification": "supporting-text-read",
      "author": "National Archives",
      "custodian": "National Archives"
    },
    "cia-history": {
      "id": "cia-history",
      "title": "Guide to Federal Records: Central Intelligence Agency",
      "publisher": "National Archives",
      "url": "https://www.archives.gov/research/guide-fed-records/groups/263.html",
      "publicationDate": null,
      "accessedDate": "2026-09-19",
      "kind": "archival-history",
      "locator": "263.1",
      "note": "Retrospective archival description. Formation, statutory authorization and operational dates are distinguished; the underlying orders have not all been inspected separately.",
      "verification": "supporting-text-read",
      "author": "National Archives",
      "custodian": "National Archives"
    },
    "nsc-history": {
      "id": "nsc-history",
      "title": "Guide to Federal Records: National Security Council",
      "publisher": "National Archives",
      "url": "https://www.archives.gov/research/guide-fed-records/groups/273.html",
      "publicationDate": null,
      "accessedDate": "2026-09-19",
      "kind": "archival-history",
      "locator": "273.1",
      "note": "Retrospective archival description. Formation, statutory authorization and operational dates are distinguished; the underlying orders have not all been inspected separately.",
      "verification": "supporting-text-read",
      "author": "National Archives",
      "custodian": "National Archives"
    },
    "usaf-history": {
      "id": "usaf-history",
      "title": "Guide to Federal Records: Office of the Secretary of the Air Force",
      "publisher": "National Archives",
      "url": "https://www.archives.gov/research/guide-fed-records/groups/340.html",
      "publicationDate": null,
      "accessedDate": "2026-09-19",
      "kind": "archival-history",
      "locator": "340.1 and 340.2",
      "note": "Retrospective archival description. Formation, statutory authorization and operational dates are distinguished; the underlying orders have not all been inspected separately.",
      "verification": "supporting-text-read",
      "author": "National Archives",
      "custodian": "National Archives"
    },
    "aec-history": {
      "id": "aec-history",
      "title": "Guide to Federal Records: Atomic Energy Commission",
      "publisher": "National Archives",
      "url": "https://www.archives.gov/research/guide-fed-records/groups/326.html",
      "publicationDate": null,
      "accessedDate": "2026-09-19",
      "kind": "archival-history",
      "locator": "326.1 and 326.2",
      "note": "Retrospective archival description. Formation, statutory authorization and operational dates are distinguished; the underlying orders have not all been inspected separately.",
      "verification": "supporting-text-read",
      "author": "National Archives",
      "custodian": "National Archives"
    },
    "nsa-history": {
      "id": "nsa-history",
      "title": "Guide to Federal Records: National Security Agency / Central Security Service",
      "publisher": "National Archives",
      "url": "https://www.archives.gov/research/guide-fed-records/groups/457.html",
      "publicationDate": null,
      "accessedDate": "2026-09-19",
      "kind": "archival-history",
      "locator": "457.1 and 457.2",
      "note": "Retrospective archival description. Formation, statutory authorization and operational dates are distinguished; the underlying orders have not all been inspected separately.",
      "verification": "supporting-text-read",
      "author": "National Archives",
      "custodian": "National Archives"
    },
    "dia-history": {
      "id": "dia-history",
      "title": "Guide to Federal Records: Defense Intelligence Agency",
      "publisher": "National Archives",
      "url": "https://www.archives.gov/research/guide-fed-records/groups/373.html",
      "publicationDate": null,
      "accessedDate": "2026-09-19",
      "kind": "archival-history",
      "locator": "373.1",
      "note": "Retrospective archival description. Formation, statutory authorization and operational dates are distinguished; the underlying orders have not all been inspected separately.",
      "verification": "supporting-text-read",
      "author": "National Archives",
      "custodian": "National Archives"
    },
    "nasa-history": {
      "id": "nasa-history",
      "title": "Guide to Federal Records: National Aeronautics and Space Administration",
      "publisher": "National Archives",
      "url": "https://www.archives.gov/research/guide-fed-records/groups/255.html",
      "publicationDate": null,
      "accessedDate": "2026-09-19",
      "kind": "archival-history",
      "locator": "255.1 and 255.2",
      "note": "Retrospective archival description. Formation, statutory authorization and operational dates are distinguished; the underlying orders have not all been inspected separately.",
      "verification": "supporting-text-read",
      "author": "National Archives",
      "custodian": "National Archives"
    },
    "doe-history": {
      "id": "doe-history",
      "title": "Guide to Federal Records: Department of Energy",
      "publisher": "National Archives",
      "url": "https://www.archives.gov/research/guide-fed-records/groups/434.html",
      "publicationDate": null,
      "accessedDate": "2026-09-19",
      "kind": "archival-history",
      "locator": "434.1",
      "note": "Retrospective archival description. Formation, statutory authorization and operational dates are distinguished; the underlying orders have not all been inspected separately.",
      "verification": "supporting-text-read",
      "author": "National Archives",
      "custodian": "National Archives"
    },
    "doe-chronology": {
      "id": "doe-chronology",
      "title": "Timeline of Events: 1938–1950",
      "publisher": "Department of Energy",
      "url": "https://www.energy.gov/lm/timeline-events-1938-1950",
      "publicationDate": null,
      "accessedDate": "2026-09-19",
      "kind": "archival-history",
      "locator": "Entries for August 2, 1939; August 13, 1942; July 16, 1945; August 1, 1946 and January 1, 1947",
      "note": "",
      "verification": "supporting-text-read",
      "author": "Department of Energy",
      "custodian": "Department of Energy"
    },
    "leonardo-flight": {
      "id": "leonardo-flight",
      "title": "Leonardo da Vinci: Birdwatcher",
      "publisher": "Smithsonian / Air & Space",
      "url": "https://www.smithsonianmag.com/air-space-magazine/leonardo-da-vinci-birdwatcher-26505261/",
      "publicationDate": "2013-09",
      "accessedDate": "2026-09-19",
      "kind": "reporting",
      "locator": "Codex compilation dates and discussion of observation and flight",
      "note": "Museum reporting about the manuscript; this audit did not inspect the original codex.",
      "verification": "supporting-text-read",
      "author": "Rebecca Maksel",
      "custodian": "Smithsonian / Air & Space"
    },
    "bbh-timeline": {
      "id": "bbh-timeline",
      "title": "200 years of partnership",
      "publisher": "Brown Brothers Harriman",
      "url": "https://www.bbh.com/us/en/bbh-who-we-are/our-story/200-years-of-partnership.html",
      "publicationDate": null,
      "accessedDate": "2026-09-19",
      "kind": "participant-account",
      "locator": "1931: formation of Brown Brothers Harriman and Prescott Bush private-wealth entry",
      "note": "The firm’s own retrospective history, not independent reporting or an incorporation filing.",
      "verification": "supporting-text-read",
      "author": "Brown Brothers Harriman",
      "custodian": "Brown Brothers Harriman"
    },
    "bbh-prescott": {
      "id": "bbh-prescott",
      "title": "Prescott Bush establishes private wealth management business",
      "publisher": "Brown Brothers Harriman",
      "url": "https://www.bbh.com/us/en/bbh-who-we-are/our-story/200-years-of-partnership/prescott-bush-establishes-private-wealth-management-business.html",
      "publicationDate": null,
      "accessedDate": "2026-09-19",
      "kind": "participant-account",
      "locator": "Opening paragraphs: employment at W. A. Harriman and development of the private-client business",
      "note": "The narrative refers to merger activity in 1930; the firm’s main chronology dates the combined firm to 1931. No exact formation day is assigned.",
      "verification": "supporting-text-read",
      "author": "Brown Brothers Harriman",
      "custodian": "Brown Brothers Harriman"
    },
    "ubc-order": {
      "id": "ubc-order",
      "title": "Vesting Order 248: Union Banking Corporation",
      "publisher": "Federal Register / Office of Alien Property Custodian",
      "url": "https://www.govinfo.gov/content/pkg/FR-1942-11-07/pdf/FR-1942-11-07.pdf#page=31",
      "publicationDate": "1942-11-07",
      "accessedDate": "2026-09-19",
      "kind": "primary",
      "locator": "Printed p. 9097, PDF p. 31; order heading, shareholder table, beneficial-ownership finding and signature",
      "note": "Original page visually inspected. Executed October 20, filed November 6, published November 7. Registered ownership and the Custodian’s beneficial-ownership finding are different statements.",
      "verification": "supporting-text-read",
      "author": "Alien Property Custodian Leo T. Crowley",
      "custodian": "U.S. Government Publishing Office"
    },
    "tesla-papers": {
      "id": "tesla-papers",
      "title": "The missing papers",
      "publisher": "PBS: Tesla, Master of Lightning",
      "url": "https://www.pbs.org/tesla/ll/ll_mispapers.html",
      "publicationDate": null,
      "accessedDate": "2026-09-19",
      "kind": "reporting",
      "locator": "Account of the 1943 government examination and quotation of John G. Trump’s assessment",
      "note": "Retrospective documentary companion. The underlying FBI/Alien Property file was not successfully inspected in this audit; this is a qualified historical account, not a newly authenticated technical result.",
      "verification": "supporting-text-read",
      "author": "PBS: Tesla, Master of Lightning",
      "custodian": "PBS: Tesla, Master of Lightning"
    },
    "red-house-original": {
      "id": "red-house-original",
      "title": "SHAEF report EW-Pa 128 and State Department transmittal",
      "publisher": "SHAEF / U.S. Department of State",
      "url": "https://text-message.blogs.archives.gov/wp-content/uploads/sites/5/2025/05/800.51511-2744.pdf",
      "publicationDate": "1944-11-07",
      "accessedDate": "2026-09-19",
      "kind": "primary",
      "locator": "Report dated November 7, 1944; pages 2–3 describe the reported August 10 meeting; covering dispatch November 27",
      "note": "An intelligence report relaying a source’s account, not a meeting transcript or independent confirmation of every assertion.",
      "verification": "supporting-text-read",
      "author": "SHAEF G-2 Economic Section",
      "custodian": "National Archives"
    },
    "red-house-audit": {
      "id": "red-house-audit",
      "title": "SHAEF Intelligence Report EW-Pa 128: real plan or red herring?",
      "publisher": "National Archives, The Text Message",
      "url": "https://text-message.blogs.archives.gov/2025/06/03/shaef-intelligence-report-ew-pa-128-aka-the-red-house-report-real-plan-or-red-herring/",
      "publicationDate": "2025-06-03",
      "accessedDate": "2026-09-19",
      "kind": "archival-history",
      "locator": "Document provenance, differing copies and assessment of the reported meeting",
      "note": "The attached records and archivist’s interpretation are separately identified. Declassification of one copy does not date every copy’s release.",
      "verification": "supporting-text-read",
      "author": "David Langbart",
      "custodian": "National Archives, The Text Message"
    },
    "wcc-memo": {
      "id": "wcc-memo",
      "title": "Memorandum by the Assistant Secretary of State for European Affairs (Perkins)",
      "publisher": "Foreign Relations of the United States",
      "url": "https://history.state.gov/historicaldocuments/frus1952-54v08/d8",
      "publicationDate": "1952-04-04",
      "accessedDate": "2026-09-19",
      "kind": "primary",
      "locator": "Document 8, April 4, 1952; World Commerce Corporation proposal and Donovan law-firm representation",
      "note": "Official documentary edition of a contemporaneous memorandum. It does not establish WCC’s incorporation date.",
      "verification": "supporting-text-read",
      "author": "George W. Perkins",
      "custodian": "Department of State, Office of the Historian"
    },
    "bluebook-history": {
      "id": "bluebook-history",
      "title": "Project Blue Book: 50 years after its closure",
      "publisher": "National Archives",
      "url": "https://www.archives.gov/news/articles/project-blue-book-50th-anniversary",
      "publicationDate": "2019-12-05",
      "accessedDate": "2026-09-19",
      "kind": "archival-history",
      "locator": "Arnold report; December 1947 Sign order; Grudge succession; March 1952 Blue Book and closure",
      "note": "",
      "verification": "supporting-text-read",
      "author": "Jonathan Marker",
      "custodian": "National Archives"
    },
    "airforce-ufo-facts": {
      "id": "airforce-ufo-facts",
      "title": "U.S. Air Force fact sheet and archival guidance on UFO records",
      "publisher": "National Archives",
      "url": "https://www.archives.gov/research/military/air-force/ufos",
      "publicationDate": null,
      "accessedDate": "2026-09-19",
      "kind": "archival-history",
      "locator": "1985 Air Force fact sheet; Blue Book termination; September 8, 1994 Roswell announcement",
      "note": "A compilation of institutional statements and archival guidance. Agency conclusions are attributed; unidentified cases remain distinct from evidence of an origin.",
      "verification": "supporting-text-read",
      "author": "National Archives",
      "custodian": "National Archives"
    },
    "gao-roswell": {
      "id": "gao-roswell",
      "title": "Results of a Search for Records Concerning the 1947 Crash Near Roswell, New Mexico",
      "publisher": "U.S. General Accounting Office",
      "url": "https://www.gao.gov/assets/nsiad-95-187.pdf",
      "publicationDate": "1995-07-28",
      "accessedDate": "2026-09-19",
      "kind": "primary",
      "locator": "NSIAD-95-187, July 28, 1995; pp. 1–5 and reproduced 1947 records",
      "note": "GAO searched records. Its discussion of destroyed administrative files does not identify who authorized their destruction or establish a cover-up.",
      "verification": "supporting-text-read",
      "author": "U.S. General Accounting Office",
      "custodian": "U.S. General Accounting Office"
    },
    "darpa-history": {
      "id": "darpa-history",
      "title": "DARPA marks its 60th anniversary",
      "publisher": "DARPA",
      "url": "https://www.darpa.mil/news/2018/d60-symposium",
      "publicationDate": "2018-04-17",
      "accessedDate": "2026-09-19",
      "kind": "archival-history",
      "locator": "Opening paragraph: McElroy’s February 7, 1958 establishment of ARPA",
      "note": "",
      "verification": "supporting-text-read",
      "author": "DARPA",
      "custodian": "DARPA"
    },
    "nro-agreement": {
      "id": "nro-agreement",
      "title": "Letter confirming arrangements for the National Reconnaissance Program",
      "publisher": "Foreign Relations of the United States",
      "url": "https://history.state.gov/historicaldocuments/frus1961-63v25/d90",
      "publicationDate": "1961-09-06",
      "accessedDate": "2026-09-19",
      "kind": "primary",
      "locator": "Document 90, September 6, 1961; paragraphs 1–4 and editorial note 2",
      "note": "The letter establishes the proposed covert management arrangement. The editorial note warns that the co-directorship agreement did not go into effect as written.",
      "verification": "supporting-text-read",
      "author": "Roswell L. Gilpatric; concurrence by C. P. Cabell",
      "custodian": "Department of State, Office of the Historian"
    },
    "monroe-history": {
      "id": "monroe-history",
      "title": "The history of the Monroe Institute",
      "publisher": "Monroe Institute",
      "url": "https://www.monroeinstitute.org/pages/history",
      "publicationDate": null,
      "accessedDate": "2026-09-19",
      "kind": "participant-account",
      "locator": "Research origins and 1971 institutional history",
      "note": "Organizational self-history. The page describes creation in 1971 while other site wording says “since 1973”; neither is treated as an inspected legal incorporation record.",
      "verification": "supporting-text-read",
      "author": "Monroe Institute",
      "custodian": "Monroe Institute"
    },
    "gateway-report": {
      "id": "gateway-report",
      "title": "Analysis and Assessment of Gateway Process",
      "publisher": "U.S. Army INSCOM; archival copy",
      "url": "https://archive.org/details/CIA-RDP96-00788R001700210016-5",
      "publicationDate": "1983-06-09",
      "accessedDate": "2026-09-19",
      "kind": "primary-mirror",
      "locator": "June 9, 1983 memorandum, opening task statement, conclusions and bibliography",
      "note": "Army-authored assessment preserved in CIA files. CIA hosting is not CIA authorship or scientific endorsement. Supporting text read from the archival scan/OCR; the current CIA document URL redirected away from the record.",
      "verification": "supporting-text-read",
      "author": "Wayne M. McDonnell, U.S. Army",
      "custodian": "CIA-released record mirrored by Internet Archive"
    },
    "sri-report": {
      "id": "sri-report",
      "title": "Perceptual Augmentation Techniques, Part One: Executive Summary",
      "publisher": "Stanford Research Institute; archival copy",
      "url": "https://archive.org/details/CIA-RDP96-00787R000700050001-1",
      "publicationDate": null,
      "accessedDate": "2026-09-19",
      "kind": "primary-mirror",
      "locator": "Cover; I Objective; II Summary; Category I operational examples",
      "note": "The report covers January 1974–February 1975; its exact issue date is not established here. Favorable results are the investigators’ conclusions. Current CIA URL redirected; archival text inspected.",
      "verification": "supporting-text-read",
      "author": "Harold E. Puthoff and Russell Targ",
      "custodian": "CIA-released record mirrored by Internet Archive"
    },
    "air-final": {
      "id": "air-final",
      "title": "An Evaluation of Remote Viewing: Research and Applications",
      "publisher": "American Institutes for Research; archival copy",
      "url": "https://archive.org/details/CIA-RDP96-00791R000200180006-4",
      "publicationDate": "1995-09-29",
      "accessedDate": "2026-09-19",
      "kind": "primary-mirror",
      "locator": "September 29, 1995 final report; Executive Summary E-1–E-5; Chapter 1; reviewer assessments in Chapter 3",
      "note": "Final report, distinguished from the separately inspected September 22 draft. The AIR authors’ conclusions, Utts’s assessment and Hyman’s assessment are not interchangeable.",
      "verification": "supporting-text-read",
      "author": "Michael D. Mumford, Andrew M. Rose and David A. Goslin",
      "custodian": "CIA-released record mirrored by Internet Archive"
    },
    "utts-assessment": {
      "id": "utts-assessment",
      "title": "An assessment of the evidence for psychic functioning",
      "publisher": "Jessica Utts / University of California, Irvine",
      "url": "https://www.ics.uci.edu/~jutts/air.pdf",
      "publicationDate": "1995",
      "accessedDate": "2026-09-19",
      "kind": "primary",
      "locator": "Abstract, introduction, SRI/SAIC history and discussion of replication",
      "note": "Author’s university-hosted assessment prepared for the AIR review. It argues for anomalous cognition; it is not a consensus declaration or proof of intelligence utility.",
      "verification": "supporting-text-read",
      "author": "Jessica Utts",
      "custodian": "Jessica Utts / University of California, Irvine"
    },
    "hyman-assessment": {
      "id": "hyman-assessment",
      "title": "Evaluation of program on anomalous mental phenomena",
      "publisher": "Ray Hyman / University of California, Irvine mirror",
      "url": "https://ics.uci.edu/~jutts/hyman.html",
      "publicationDate": "1995-09-11",
      "accessedDate": "2026-09-19",
      "kind": "primary",
      "locator": "September 11, 1995 evaluation; response to Utts and concerns about independent replication",
      "note": "Hyman accepts statistical departures in the reviewed work but disputes the inference that a paranormal mechanism is established.",
      "verification": "supporting-text-read",
      "author": "Ray Hyman",
      "custodian": "Jessica Utts’s university page"
    },
    "monroe-mcmoneagle": {
      "id": "monroe-mcmoneagle",
      "title": "From the director’s chair: August 2017",
      "publisher": "Monroe Institute",
      "url": "https://www.monroeinstitute.org/blogs/blog/from-the-directors-chair-august-2017",
      "publicationDate": "2017-07-29",
      "accessedDate": "2026-09-19",
      "kind": "participant-account",
      "locator": "July 29, 2017 post: Joe McMoneagle’s role and work with Robert Monroe",
      "note": "An account by institute leadership and McMoneagle’s spouse. It supports what the institute said about him, not independent verification of claimed abilities or operational successes.",
      "verification": "supporting-text-read",
      "author": "Nancy H. McMoneagle",
      "custodian": "Monroe Institute"
    },
    "voyager-record": {
      "id": "voyager-record",
      "title": "Voyager Golden Record: contents",
      "publisher": "NASA",
      "url": "https://science.nasa.gov/mission/voyager/golden-record-contents/",
      "publicationDate": null,
      "accessedDate": "2026-09-19",
      "kind": "archival-history",
      "locator": "Record-selection committee and its chair Carl Sagan",
      "note": "NASA’s mission history identifies the selection role. A message sent toward space is not evidence that it was received.",
      "verification": "supporting-text-read",
      "author": "NASA",
      "custodian": "NASA"
    },
    "voyager-overview": {
      "id": "voyager-overview",
      "title": "Voyager Golden Record: overview",
      "publisher": "NASA",
      "url": "https://science.nasa.gov/mission/voyager/voyager-golden-record-overview/",
      "publicationDate": null,
      "accessedDate": "2026-09-19",
      "kind": "archival-history",
      "locator": "1977 launches and purpose of the records",
      "note": "",
      "verification": "supporting-text-read",
      "author": "NASA",
      "custodian": "NASA"
    },
    "area51-release": {
      "id": "area51-release",
      "title": "The secret history of the U-2—and Area 51",
      "publisher": "National Security Archive, George Washington University",
      "url": "https://nsarchive2.gwu.edu/NSAEBB/NSAEBB434/",
      "publicationDate": "2013-08-15",
      "accessedDate": "2026-09-19",
      "kind": "primary",
      "locator": "August 15, 2013 release account; June 25 approval; provenance and newly unredacted material",
      "note": "The FOIA recipient’s firsthand release account was inspected. This nongovernmental archive is not the National Archives or the NSA. The entire underlying CIA history was not audited here.",
      "verification": "supporting-text-read",
      "author": "Jeffrey T. Richelson / National Security Archive",
      "custodian": "National Security Archive, George Washington University"
    },
    "vallee-finding-aid": {
      "id": "vallee-finding-aid",
      "title": "Jacques F. Vallée UFO and paranormal phenomena papers, MS 0672",
      "publisher": "Rice University, Woodson Research Center",
      "url": "https://archives.library.rice.edu/repositories/2/resources/1085",
      "publicationDate": "2019",
      "accessedDate": "2026-09-19",
      "kind": "primary",
      "locator": "Immediate Source of Acquisition; Scope and Contents; Conditions Governing Access",
      "note": "Finding aid, not the underlying restricted papers. Donations began December 2016. Series have different future opening dates; listed holdings do not mean their contents are publicly readable.",
      "verification": "supporting-text-read",
      "author": "Rice University, Woodson Research Center",
      "custodian": "Rice University, Woodson Research Center"
    },
    "magenta-report": {
      "id": "magenta-report",
      "title": "The flying object allegedly kept secret by Mussolini",
      "publisher": "Il Fatto Quotidiano",
      "url": "https://www.ilfattoquotidiano.it/2017/03/21/ufo-in-italia-loggetto-volante-secretato-da-mussolini-lenigma-dei-piloti-alieni/3465633/",
      "publicationDate": "2017-03-21",
      "accessedDate": "2026-09-19",
      "kind": "reporting",
      "locator": "March 21, 2017 account attributing the 1933 story to Roberto Pinotti and earlier coverage",
      "note": "Later reporting of an allegation. No authenticated 1933 crash record or chain of custody was inspected. This is an accessible dated retelling, not a claim to have found the story’s first publication.",
      "verification": "supporting-text-read",
      "author": "Davide Turrini",
      "custodian": "Il Fatto Quotidiano"
    },
    "center-lane-review": {
      "id": "center-lane-review",
      "title": "CENTER LANE Human Use Review",
      "publisher": "U.S. Army INSCOM; archival copy",
      "url": "https://archive.org/details/cia-readingroom-document-cia-rdp96-00788r001500160002-8",
      "publicationDate": "1984-03-26",
      "accessedDate": "2026-09-19",
      "kind": "primary-mirror",
      "locator": "March 26, 1984 memorandum, pp. 1–3; background, program transition and recommended review",
      "note": "The memorandum was read in the archival copy. It documents administrative history and a recommended review, not a demonstrated paranormal capability or a fresh legal opinion.",
      "verification": "supporting-text-read",
      "author": "Brian Buzby, CENTER LANE Project Manager",
      "custodian": "CIA-released record mirrored by Internet Archive"
    },
    "lazar-klas-retrospective": {
      "id": "lazar-klas-retrospective",
      "title": "I-Team: a look back at the 1989 Bob Lazar interview",
      "publisher": "KLAS-TV / 8 News Now, official YouTube channel",
      "url": "https://www.youtube.com/watch?v=2GRjgBVw9Pk",
      "publicationDate": "2019-05-16",
      "accessedDate": "2026-09-19",
      "kind": "original-reporting",
      "locator": "Description and transcript 0:00–1:10; George Knapp identification 0:24 and 4:46",
      "note": "The original broadcaster’s retrospective description and transcript were inspected. The upload is May 16, 2019; its description dates the original anonymous interview to May 15, 1989. Transcript errors and later commentary are not used to validate the technology claims.",
      "verification": "supporting-text-read",
      "author": "George Knapp / KLAS-TV",
      "custodian": "8 News Now official YouTube channel"
    },
    "emmel-nag-hammadi": {
      "id": "emmel-nag-hammadi",
      "title": "Nag Hammadi Library — The Coptic Encyclopedia",
      "author": "Stephen Emmel",
      "publisher": "Claremont Coptic Encyclopedia / Macmillan",
      "custodian": "Claremont Coptic Encyclopedia / Macmillan",
      "url": "https://ccdl.claremont.edu/digital/collection/cce/id/1418/",
      "publicationDate": "1991",
      "accessedDate": "2026-09-19",
      "kind": "scholarship",
      "locator": "Vol. 6, pp. 1771a–1773b; composition, manufacture, conservation and bibliography paragraphs",
      "note": "Full article text read through the library’s item transcript. This is a scholarly reference, not a contemporary excavation report. Its detailed discovery narrative is qualified by the later Goodacre study.",
      "verification": "supporting-text-read"
    },
    "janssens-thomas": {
      "id": "janssens-thomas",
      "title": "Gospel of Thomas — The Coptic Encyclopedia",
      "author": "Yvonne Janssens",
      "publisher": "Claremont Coptic Encyclopedia / Macmillan",
      "custodian": "Claremont Coptic Encyclopedia / Macmillan",
      "url": "https://ccdl.claremont.edu/digital/collection/cce/id/902/",
      "publicationDate": "1991",
      "accessedDate": "2026-09-19",
      "kind": "scholarship",
      "locator": "Pp. 1162b–1163b; paragraph on the 1959 editio princeps",
      "note": "Full library transcript read. The article’s dating and classification of Thomas are scholarly positions, not a unanimous or final resolution.",
      "verification": "supporting-text-read"
    },
    "goodacre-nag-hammadi": {
      "id": "goodacre-nag-hammadi",
      "title": "How Reliable is the Story of the Nag Hammadi Discovery?",
      "author": "Mark Goodacre",
      "publisher": "Journal for the Study of the New Testament / author-hosted paper",
      "custodian": "Journal for the Study of the New Testament / author-hosted paper",
      "url": "https://markgoodacre.org/NagHammadiStory.pdf",
      "publicationDate": "2013",
      "accessedDate": "2026-09-19",
      "kind": "scholarship",
      "locator": "35(4), pp. 303–322; especially 314–319 and bibliography pp. 321–322",
      "note": "The author’s paper was inspected. Its bibliography identifies the 1977 English collection and the 1988 third revised edition; those books’ complete contents were not independently inspected for this addition.",
      "verification": "supporting-text-read"
    },
    "athanasius-letter39": {
      "id": "athanasius-letter39",
      "title": "From Athanasius’s Thirty-Ninth Festal Letter",
      "author": "Athanasius; translated by R. Payne-Smith",
      "publisher": "New Advent / Nicene and Post-Nicene Fathers",
      "custodian": "New Advent / Nicene and Post-Nicene Fathers",
      "url": "https://www.newadvent.org/fathers/2806039.htm",
      "publicationDate": "1892",
      "accessedDate": "2026-09-19",
      "kind": "primary-mirror",
      "locator": "Heading “For 367”; sections 2–7 and source credit",
      "note": "An English translation of excerpts from an ancient letter, reproduced by New Advent. The translation’s publication year is separate from the letter’s year. The excerpts do not document the burial of the Nag Hammadi manuscripts.",
      "verification": "supporting-text-read"
    },
    "pearse-nag-hammadi": {
      "id": "pearse-nag-hammadi",
      "title": "The Nag Hammadi discovery of manuscripts",
      "author": "Roger Pearse",
      "publisher": "Tertullian.org / Roger Pearse",
      "custodian": "Tertullian.org / Roger Pearse",
      "url": "https://www.tertullian.org/rpearse/manuscripts/nag_hammadi.htm",
      "publicationDate": "2003-07-31",
      "accessedDate": "2026-09-19",
      "kind": "scholarship",
      "locator": "Publication paragraph and bibliography",
      "note": "Used narrowly for the 1972–1984 facsimile series, corroborated by Emmel’s bibliography. Its colorful discovery reconstruction is not adopted; the page includes a later correction of its own.",
      "verification": "supporting-text-read"
    },
    "ra-book-guide": {
      "id": "ra-book-guide",
      "title": "The Law of One books: contents and editions",
      "author": "Tobey Wheelock",
      "publisher": "Lawofone.info",
      "custodian": "Lawofone.info",
      "url": "https://www.lawofone.info/books.php",
      "publicationDate": null,
      "accessedDate": "2026-09-19",
      "kind": "participant-account",
      "locator": "“The Original Law of One Books” and “The Ra Contact”",
      "note": "An editor’s account of the editions, not independent verification of channeling. L/L Research’s linked legacy download pages returned access errors; they are not marked inspected.",
      "verification": "supporting-text-read"
    },
    "ra-session-directory": {
      "id": "ra-session-directory",
      "title": "Dated directory of the 106 Ra sessions",
      "author": "L/L Research; directory edited by Tobey Wheelock",
      "publisher": "Lawofone.info",
      "custodian": "Lawofone.info",
      "url": "https://www.lawofone.info/sessions.php",
      "publicationDate": null,
      "accessedDate": "2026-09-19",
      "kind": "participant-account",
      "locator": "Session numbers and date labels 1–106",
      "note": "These are the archive’s session dates. The directory is not a record of when each transcript first became public, nor evidence of the claimed source’s identity.",
      "verification": "supporting-text-read"
    },
    "ra-participant-introductions": {
      "id": "ra-participant-introductions",
      "title": "Introductions to The Law of One, Books I and V",
      "author": "Don Elkins, Carla L. Rueckert and Jim McCarty",
      "publisher": "L/L Research, reproduced at Lawofone.info",
      "custodian": "L/L Research, reproduced at Lawofone.info",
      "url": "https://www.lawofone.info/s/Intro",
      "publicationDate": null,
      "accessedDate": "2026-09-19",
      "kind": "participant-account",
      "locator": "Book I: participants and recording procedure; Book V: McCarty’s and Rueckert’s introductory statements",
      "note": "Read as the participants’ account. Descriptions of trance, contact and causation remain attributed; an experiment described by its participants is not thereby an independently controlled demonstration.",
      "verification": "supporting-text-read"
    },
    "ra-session-1": {
      "id": "ra-session-1",
      "title": "The Law of One — session 1",
      "author": "L/L Research; edited transcript hosted by Tobey Wheelock",
      "publisher": "Lawofone.info",
      "custodian": "Lawofone.info",
      "url": "https://www.lawofone.info/s/1",
      "publicationDate": null,
      "accessedDate": "2026-09-19",
      "kind": "participant-account",
      "locator": "1.1, 1.5, 1.7 and the note following 1.10",
      "note": "The archive dates this session 1981-01-15. The webpage’s first-publication date is not established here. Supporting transcript passages were read; original audio was not audited.",
      "verification": "supporting-text-read"
    },
    "ra-session-16": {
      "id": "ra-session-16",
      "title": "The Law of One — session 16",
      "author": "L/L Research; edited transcript hosted by Tobey Wheelock",
      "publisher": "Lawofone.info",
      "custodian": "Lawofone.info",
      "url": "https://www.lawofone.info/s/16",
      "publicationDate": null,
      "accessedDate": "2026-09-19",
      "kind": "participant-account",
      "locator": "16.30–32 and 16.50–51",
      "note": "The archive dates this session 1981-01-31. The webpage’s first-publication date is not established here. Supporting transcript passages were read; original audio was not audited.",
      "verification": "supporting-text-read"
    },
    "ra-session-27": {
      "id": "ra-session-27",
      "title": "The Law of One — session 27",
      "author": "L/L Research; edited transcript hosted by Tobey Wheelock",
      "publisher": "Lawofone.info",
      "custodian": "Lawofone.info",
      "url": "https://www.lawofone.info/s/27",
      "publicationDate": null,
      "accessedDate": "2026-09-19",
      "kind": "participant-account",
      "locator": "27.3–17",
      "note": "The archive dates this session 1981-02-21. The webpage’s first-publication date is not established here. Supporting transcript passages were read; original audio was not audited.",
      "verification": "supporting-text-read"
    },
    "ra-session-54": {
      "id": "ra-session-54",
      "title": "The Law of One — session 54",
      "author": "L/L Research; edited transcript hosted by Tobey Wheelock",
      "publisher": "Lawofone.info",
      "custodian": "Lawofone.info",
      "url": "https://www.lawofone.info/s/54",
      "publicationDate": null,
      "accessedDate": "2026-09-19",
      "kind": "participant-account",
      "locator": "54.7–17",
      "note": "The archive dates this session 1981-05-29. The webpage’s first-publication date is not established here. Supporting transcript passages were read; original audio was not audited.",
      "verification": "supporting-text-read"
    },
    "ra-session-76": {
      "id": "ra-session-76",
      "title": "The Law of One — session 76",
      "author": "L/L Research; edited transcript hosted by Tobey Wheelock",
      "publisher": "Lawofone.info",
      "custodian": "Lawofone.info",
      "url": "https://www.lawofone.info/s/76",
      "publicationDate": null,
      "accessedDate": "2026-09-19",
      "kind": "participant-account",
      "locator": "76.6–9",
      "note": "The archive dates this session 1982-02-03. The webpage’s first-publication date is not established here. Supporting transcript passages were read; original audio was not audited.",
      "verification": "supporting-text-read"
    },
    "ra-session-106": {
      "id": "ra-session-106",
      "title": "The Law of One — session 106",
      "author": "L/L Research; edited transcript hosted by Tobey Wheelock",
      "publisher": "Lawofone.info",
      "custodian": "Lawofone.info",
      "url": "https://www.lawofone.info/s/106",
      "publicationDate": null,
      "accessedDate": "2026-09-19",
      "kind": "participant-account",
      "locator": "Session date and 106.1–13",
      "note": "The archive dates this session 1984-03-15. The webpage’s first-publication date is not established here. Supporting transcript passages were read; original audio was not audited.",
      "verification": "supporting-text-read"
    },
    "red-house-original-v2": {
      "id": "red-house-original-v2",
      "title": "SHAEF report EW-Pa 128 and State Department transmittal",
      "publisher": "SHAEF / U.S. Department of State",
      "url": "https://text-message.blogs.archives.gov/wp-content/uploads/sites/5/2025/05/800.51511-2744.pdf",
      "publicationDate": null,
      "accessedDate": "2026-09-19",
      "kind": "primary",
      "locator": "Report dated November 7, 1944; pages 2–3 describe the reported August 10 meeting; covering dispatch November 27",
      "note": "An intelligence report relaying a source’s account, not a meeting transcript or independent confirmation of every assertion. Document creation and public publication are different; first public release is not established here.",
      "verification": "supporting-text-read",
      "author": "SHAEF G-2 Economic Section",
      "custodian": "National Archives",
      "supersedes": "red-house-original",
      "documentDate": "1944-11-07",
      "publicReleasedAt": null
    },
    "wcc-memo-v2": {
      "id": "wcc-memo-v2",
      "title": "Memorandum by the Assistant Secretary of State for European Affairs (Perkins)",
      "publisher": "Foreign Relations of the United States",
      "url": "https://history.state.gov/historicaldocuments/frus1952-54v08/d8",
      "publicationDate": null,
      "accessedDate": "2026-09-19",
      "kind": "primary",
      "locator": "Document 8, April 4, 1952; World Commerce Corporation proposal and Donovan law-firm representation",
      "note": "Official documentary edition of a contemporaneous memorandum. It does not establish WCC’s incorporation date. Document creation and public publication are different; first public release is not established here.",
      "verification": "supporting-text-read",
      "author": "George W. Perkins",
      "custodian": "Department of State, Office of the Historian",
      "supersedes": "wcc-memo",
      "documentDate": "1952-04-04",
      "publicReleasedAt": null
    },
    "nro-agreement-v2": {
      "id": "nro-agreement-v2",
      "title": "Letter confirming arrangements for the National Reconnaissance Program",
      "publisher": "Foreign Relations of the United States",
      "url": "https://history.state.gov/historicaldocuments/frus1961-63v25/d90",
      "publicationDate": null,
      "accessedDate": "2026-09-19",
      "kind": "primary",
      "locator": "Document 90, September 6, 1961; paragraphs 1–4 and editorial note 2",
      "note": "The letter establishes the proposed covert management arrangement. The editorial note warns that the co-directorship agreement did not go into effect as written. Document creation and public publication are different; first public release is not established here.",
      "verification": "supporting-text-read",
      "author": "Roswell L. Gilpatric; concurrence by C. P. Cabell",
      "custodian": "Department of State, Office of the Historian",
      "supersedes": "nro-agreement",
      "documentDate": "1961-09-06",
      "publicReleasedAt": null
    },
    "gateway-report-v2": {
      "id": "gateway-report-v2",
      "title": "Analysis and Assessment of Gateway Process",
      "publisher": "U.S. Army INSCOM; archival copy",
      "url": "https://archive.org/details/CIA-RDP96-00788R001700210016-5",
      "publicationDate": null,
      "accessedDate": "2026-09-19",
      "kind": "primary-mirror",
      "locator": "June 9, 1983 memorandum, opening task statement, conclusions and bibliography",
      "note": "Army-authored assessment preserved in CIA files. CIA hosting is not CIA authorship or scientific endorsement. Supporting text read from the archival scan/OCR; the current CIA document URL redirected away from the record. Document creation and public publication are different; first public release is not established here.",
      "verification": "supporting-text-read",
      "author": "Wayne M. McDonnell, U.S. Army",
      "custodian": "CIA-released record mirrored by Internet Archive",
      "supersedes": "gateway-report",
      "documentDate": "1983-06-09",
      "publicReleasedAt": null
    },
    "sri-report-v2": {
      "id": "sri-report-v2",
      "title": "Perceptual Augmentation Techniques, Part One: Executive Summary",
      "publisher": "Stanford Research Institute; archival copy",
      "url": "https://archive.org/details/CIA-RDP96-00787R000700050001-1",
      "publicationDate": null,
      "accessedDate": "2026-09-19",
      "kind": "primary-mirror",
      "locator": "Cover; I Objective; II Summary; Category I operational examples",
      "note": "The cover dates the research period January 1974–February 1975; exact report issue and first public-release dates are not established.",
      "verification": "supporting-text-read",
      "author": "Harold E. Puthoff and Russell Targ",
      "custodian": "CIA-released record mirrored by Internet Archive",
      "supersedes": "sri-report",
      "documentDate": null,
      "publicReleasedAt": null,
      "researchPeriod": {
        "start": "1974-01",
        "end": "1975-02"
      }
    },
    "air-final-v2": {
      "id": "air-final-v2",
      "title": "An Evaluation of Remote Viewing: Research and Applications",
      "publisher": "American Institutes for Research; archival copy",
      "url": "https://archive.org/details/CIA-RDP96-00791R000200180006-4",
      "publicationDate": null,
      "accessedDate": "2026-09-19",
      "kind": "primary-mirror",
      "locator": "September 29, 1995 final report; Executive Summary E-1–E-5; Chapter 1; reviewer assessments in Chapter 3",
      "note": "Final report, distinguished from the separately inspected September 22 draft. The AIR authors’ conclusions, Utts’s assessment and Hyman’s assessment are not interchangeable. Document creation and public publication are different; first public release is not established here.",
      "verification": "supporting-text-read",
      "author": "Michael D. Mumford, Andrew M. Rose and David A. Goslin",
      "custodian": "CIA-released record mirrored by Internet Archive",
      "supersedes": "air-final",
      "documentDate": "1995-09-29",
      "publicReleasedAt": null
    },
    "hyman-assessment-v2": {
      "id": "hyman-assessment-v2",
      "title": "Evaluation of program on anomalous mental phenomena",
      "publisher": "Ray Hyman / University of California, Irvine mirror",
      "url": "https://ics.uci.edu/~jutts/hyman.html",
      "publicationDate": null,
      "accessedDate": "2026-09-19",
      "kind": "primary",
      "locator": "September 11, 1995 evaluation; response to Utts and concerns about independent replication",
      "note": "Hyman accepts statistical departures in the reviewed work but disputes the inference that a paranormal mechanism is established. Document creation and public publication are different; first public release is not established here.",
      "verification": "supporting-text-read",
      "author": "Ray Hyman",
      "custodian": "Jessica Utts’s university page",
      "supersedes": "hyman-assessment",
      "documentDate": "1995-09-11",
      "publicReleasedAt": null
    },
    "center-lane-review-v2": {
      "id": "center-lane-review-v2",
      "title": "CENTER LANE Human Use Review",
      "publisher": "U.S. Army INSCOM; archival copy",
      "url": "https://archive.org/details/cia-readingroom-document-cia-rdp96-00788r001500160002-8",
      "publicationDate": null,
      "accessedDate": "2026-09-19",
      "kind": "primary-mirror",
      "locator": "March 26, 1984 memorandum, pp. 1–3; background, program transition and recommended review",
      "note": "The memorandum was read in the archival copy. It documents administrative history and a recommended review, not a demonstrated paranormal capability or a fresh legal opinion. Document creation and public publication are different; first public release is not established here.",
      "verification": "supporting-text-read",
      "author": "Brian Buzby, CENTER LANE Project Manager",
      "custodian": "CIA-released record mirrored by Internet Archive",
      "supersedes": "center-lane-review",
      "documentDate": "1984-03-26",
      "publicReleasedAt": null
    },
    "washington-film-nara": {
      "id": "washington-film-nara",
      "title": "Project Blue Book: Looking to the Film Record",
      "publisher": "National Archives",
      "url": "https://unwritten-record.blogs.archives.gov/2013/09/30/project-blue-book-looking-to-the-film-record/",
      "publicationDate": "2013-09-30",
      "accessedDate": "2026-10-10",
      "kind": "archival-history",
      "verification": "supporting-text-read",
      "locator": "July 31, 1952 film, local identifier 111-LC-30875; distinction from the earlier press conference",
      "note": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review"
    },
    "robertson-panel": {
      "id": "robertson-panel",
      "title": "Durant report on the Robertson Panel",
      "publisher": "CIA; text reproduced by NCAS",
      "url": "https://files.ncas.org/condon/text/appndx-u.htm",
      "publicationDate": null,
      "accessedDate": "2026-10-10",
      "kind": "primary-mirror",
      "verification": "supporting-text-read",
      "locator": "Appendix U; meeting dates, covering memorandum, conclusions and recommendations, printed pp. 1394–1421",
      "note": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review This is a hosted copy of the named creator’s record; the host is not an independent confirming source.",
      "documentDate": "1953-02-16"
    },
    "ozma-nrao": {
      "id": "ozma-nrao",
      "title": "NRAO historical timeline: Project Ozma",
      "publisher": "National Radio Astronomy Observatory",
      "url": "https://www.nrao.edu/archives/nrao-timeline",
      "publicationDate": null,
      "accessedDate": "2026-10-10",
      "kind": "archival-history",
      "verification": "supporting-text-read",
      "locator": "NRAO historical timeline, 1960/Project Ozma entry",
      "note": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review"
    },
    "shag-harbour-mirror-pdf": {
      "id": "shag-harbour-mirror-pdf",
      "title": "Canadian Shag Harbour records: October 1967 messages and memorandum",
      "publisher": "Canadian government; archival scan mirror",
      "url": "https://realufo.org/api/file/CANADA-NRC-UAR-N-116-125",
      "publicationDate": null,
      "accessedDate": "2026-10-10",
      "kind": "primary-mirror",
      "verification": "supporting-text-read",
      "locator": "PDF pp. 10–11, October 5 message and October 6 memorandum; both visually read; RG 77, vol. 310",
      "note": "PDF pp. 10–11 visually inspected; no full-dossier review This is a hosted copy of the named creator’s record; the host is not an independent confirming source."
    },
    "shag-harbour-primary": {
      "id": "shag-harbour-primary",
      "title": "Shag Harbour record catalogue",
      "publisher": "Library and Archives Canada",
      "url": "https://www.collectionscanada.gc.ca/databases/ufo/001057-119.02-e.php?isn_id_nbr=4725&page_id_nbr=3567",
      "publicationDate": null,
      "accessedDate": "2026-10-10",
      "kind": "archival-history",
      "verification": "supporting-text-read",
      "locator": "LAC legacy record index, item 4725, provenance only",
      "note": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review"
    },
    "condon-conclusions": {
      "id": "condon-conclusions",
      "title": "Scientific Study of Unidentified Flying Objects: conclusions and recommendations",
      "publisher": "University of Colorado; reproduced by NCAS",
      "url": "https://files.ncas.org/condon/text/sec-i.htm",
      "publicationDate": null,
      "accessedDate": "2026-10-10",
      "kind": "primary-mirror",
      "verification": "supporting-text-read",
      "locator": "Section I, Conclusions and Recommendations",
      "note": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review This is a hosted copy of the named creator’s record; the host is not an independent confirming source."
    },
    "colorado-archive": {
      "id": "colorado-archive",
      "title": "Edward U. Condon and UFO studies",
      "publisher": "University of Colorado Boulder Libraries",
      "url": "https://libraries.colorado.edu/2018/04/02/archives-edward-u-condon-and-ufo-studies",
      "publicationDate": "2018-04-02",
      "accessedDate": "2026-10-10",
      "kind": "archival-history",
      "verification": "supporting-text-read",
      "locator": "Paragraph describing the Condon papers and 1968 report",
      "note": "Complete brief institutional archive article; identifies a 1968 report. Does not establish an exact 1969 public-release date."
    },
    "iran-routing-mirror": {
      "id": "iran-routing-mirror",
      "title": "Tehran UFO incident: Defense Attaché report and routing record",
      "publisher": "US Defense Attaché Office; NICAP scan mirror",
      "url": "https://nicap.org/reports/760919routing_slip_ufo_iran.pdf",
      "publicationDate": null,
      "accessedDate": "2026-10-10",
      "kind": "primary-mirror",
      "verification": "supporting-text-read",
      "locator": "PDF pp. 3–6, message and source note; p. 4 visually inspected",
      "note": "Message/source-note OCR read; incident-date page visually checked; poor OCR limits exact quotation This is a hosted copy of the named creator’s record; the host is not an independent confirming source."
    },
    "iran-original-page": {
      "id": "iran-original-page",
      "title": "UFO documents: Iran record catalogue",
      "publisher": "National Security Agency",
      "url": "https://www.nsa.gov/Helpful-Links/NSA-FOIA/Declassification-Transparency-Initiatives/FOIA-Reports-and-Releases/FOIA-Reports-and-Releases-List/igphoto/2002761364/",
      "publicationDate": null,
      "accessedDate": "2026-10-10",
      "kind": "archival-history",
      "verification": "supporting-text-read",
      "locator": "NSA catalog entry identifying Routing Slip UFO Iran",
      "note": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review"
    },
    "cnes-geipan": {
      "id": "cnes-geipan",
      "title": "GEIPAN: history, remit and classification",
      "publisher": "CNES",
      "url": "https://cnes.fr/en/projects/geipan",
      "publicationDate": null,
      "accessedDate": "2026-10-10",
      "kind": "archival-history",
      "verification": "supporting-text-read",
      "locator": "History and Methodology/classification sections; institutional page updated July 7, 2025",
      "note": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review"
    },
    "brazil-archival-history": {
      "id": "brazil-archival-history",
      "title": "Operation Prato and Brazilian UFO records",
      "publisher": "Arquivo Nacional",
      "url": "https://querepublicaeessa.an.gov.br/index.php/que-republica-e-essa/assuntos/temas/302-os-ovnis-no-arquivo-nacional",
      "publicationDate": null,
      "accessedDate": "2026-10-10",
      "kind": "archival-history",
      "verification": "supporting-text-read",
      "locator": "Operation Prato/Colares paragraphs and notes",
      "note": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review"
    },
    "nz-archives-kaikoura": {
      "id": "nz-archives-kaikoura",
      "title": "Kaikōura UFO sighting: archival photograph and description",
      "publisher": "Archives New Zealand",
      "url": "https://www.flickr.com/photos/archivesnz/23623047260",
      "publicationDate": null,
      "accessedDate": "2026-10-10",
      "kind": "archival-history",
      "verification": "supporting-text-read",
      "locator": "official Archives New Zealand caption and archival reference",
      "note": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review"
    },
    "uk-ufo-guide": {
      "id": "uk-ufo-guide",
      "title": "UFO files: a guide to the records",
      "publisher": "The National Archives (UK)",
      "url": "https://cdn.nationalarchives.gov.uk/documents/ufo-research-guide-2013.pdf",
      "publicationDate": null,
      "accessedDate": "2026-10-10",
      "kind": "archival-history",
      "verification": "supporting-text-read",
      "locator": "introduction and public-release chronology",
      "note": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review"
    },
    "hessdalen-1984": {
      "id": "hessdalen-1984",
      "title": "Project Hessdalen 1984: Final Technical Report",
      "publisher": "Erling Strand / Project Hessdalen",
      "url": "https://old.hessdalen.org/reports/hpreport84.shtml",
      "publicationDate": null,
      "accessedDate": "2026-10-10",
      "kind": "participant-account",
      "verification": "supporting-text-read",
      "locator": "introduction; §§4.3–4.7; discussion/conclusion; January 5, 1985 signature",
      "note": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review",
      "documentDate": "1985-01-05"
    },
    "brazil-ufo-series": {
      "id": "brazil-ufo-series",
      "title": "Brazilian UFO records series and May 19, 1986 reports",
      "publisher": "Arquivo Nacional",
      "url": "https://www.gov.br/arquivonacional/pt-br/canais_atendimento/imprensa/noticias/serie-relatos-extraterrestres/",
      "publicationDate": null,
      "accessedDate": "2026-10-10",
      "kind": "archival-history",
      "verification": "supporting-text-read",
      "locator": "May 19, 1986 incident and pilot-report reference",
      "note": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review"
    },
    "brazil-1986-recordings": {
      "id": "brazil-1986-recordings",
      "title": "Recordings concerning May 19, 1986 UFO reports",
      "publisher": "Arquivo Nacional",
      "url": "https://www.gov.br/arquivonacional/pt-br/canais_atendimento/imprensa/clipping/video-2013-19-de-maio-de-1986-a-noite-oficial-dos-ovnis",
      "publicationDate": null,
      "accessedDate": "2026-10-10",
      "kind": "archival-history",
      "verification": "supporting-text-read",
      "locator": "archive-hosted press clipping, attribution and later audio-release description",
      "note": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review"
    },
    "alcubierre-paper": {
      "id": "alcubierre-paper",
      "title": "The warp drive: hyper-fast travel within general relativity",
      "publisher": "Miguel Alcubierre / Classical and Quantum Gravity",
      "url": "https://arxiv.org/pdf/gr-qc/0009013",
      "publicationDate": "1994",
      "accessedDate": "2026-10-10",
      "kind": "primary",
      "verification": "supporting-text-read",
      "locator": "Classical and Quantum Gravity 11, L73–L77; energy-density discussion and conclusions; arXiv gr-qc/0009013",
      "note": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review"
    },
    "51peg-paper": {
      "id": "51peg-paper",
      "title": "A Jupiter-mass companion to a solar-type star",
      "publisher": "Michel Mayor and Didier Queloz / Nature; university copy",
      "url": "https://wwelsh.sdsu.edu/CLASSES/ASTR510/PAPERS/Mayor-Queloz_51Peg.pdf",
      "publicationDate": "1995-11-23",
      "accessedDate": "2026-10-10",
      "kind": "primary-mirror",
      "verification": "supporting-text-read",
      "locator": "original Nature 378, 355–359 PDF; first page and printed issue footer, November 23, 1995",
      "note": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review This is a hosted copy of the named creator’s record; the host is not an independent confirming source."
    },
    "alh1996-ntrs": {
      "id": "alh1996-ntrs",
      "title": "Search for past life on Mars: possible relic biogenic activity in Martian meteorite ALH84001",
      "publisher": "NASA Technical Reports Server / McKay and coauthors",
      "url": "https://ntrs.nasa.gov/citations/20040173162",
      "publicationDate": "1996-08-16",
      "accessedDate": "2026-10-10",
      "kind": "primary",
      "verification": "supporting-text-read",
      "locator": "author abstract and publication metadata, NTRS 20040173162",
      "note": "Original author abstract and bibliographic metadata; not the complete 1996 paper"
    },
    "alh84001-nasa-update": {
      "id": "alh84001-nasa-update",
      "title": "Martian meteorite organic material and abiotic formation",
      "publisher": "NASA",
      "url": "https://astrobiology.nasa.gov/news/an-update-from-alh84001/",
      "publicationDate": "2022",
      "accessedDate": "2026-10-10",
      "kind": "archival-history",
      "verification": "supporting-text-read",
      "locator": "January 18, 2022 research account of abiotic synthesis",
      "note": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review"
    },
    "technosignature-report": {
      "id": "technosignature-report",
      "title": "NASA Technosignatures Workshop Report",
      "publisher": "NASA",
      "url": "https://www.hou.usra.edu/meetings/technosignatures2018/agenda/Technosignature-Report.pdf",
      "publicationDate": null,
      "accessedDate": "2026-10-10",
      "kind": "primary",
      "verification": "supporting-text-read",
      "locator": "introduction, workshop dates and four goals; report opening sections",
      "note": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review"
    },
    "emdrive-paper": {
      "id": "emdrive-paper",
      "title": "High-accuracy thrust measurements of the EMDrive and elimination of false-positive effects",
      "publisher": "Martin Tajmar and coauthors / CEAS Space Journal",
      "url": "https://link.springer.com/article/10.1007/s12567-021-00385-1",
      "publicationDate": "2021-07-27",
      "accessedDate": "2026-10-10",
      "kind": "primary",
      "verification": "supporting-text-read",
      "locator": "abstract, experimental discussion and online-publication metadata",
      "note": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review"
    },
    "emdrive-dnb-pdf": {
      "id": "emdrive-dnb-pdf",
      "title": "High-accuracy thrust measurements of the EMDrive: full paper",
      "publisher": "Martin Tajmar and coauthors; German National Library copy",
      "url": "https://d-nb.info/1244138614/34",
      "publicationDate": "2021-07-27",
      "accessedDate": "2026-10-10",
      "kind": "primary-mirror",
      "verification": "supporting-text-read",
      "locator": "full-paper copy, experimental controls and conclusion",
      "note": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review This is a hosted copy of the named creator’s record; the host is not an independent confirming source."
    },
    "blc1-nature": {
      "id": "blc1-nature",
      "title": "Analysis of the Breakthrough Listen signal of interest blc1 with a technosignature verification framework",
      "publisher": "Sofia Sheikh and coauthors / Nature Astronomy",
      "url": "https://www.nature.com/articles/s41550-021-01508-8",
      "publicationDate": "2021-10-25",
      "accessedDate": "2026-10-10",
      "kind": "primary",
      "verification": "supporting-text-read",
      "locator": "abstract, interference/intermodulation analysis and publication history",
      "note": "Original full-text paper: abstract, interference analysis, discussion and metadata"
    },
    "aoimsg-briefing": {
      "id": "aoimsg-briefing",
      "title": "AOIMSG Establishment: OSD(PA) briefing card",
      "publisher": "Department of Defense; The Black Vault FOIA copy",
      "url": "https://www.theblackvault.com/documentarchive/wp-content/uploads/2023/05/22-F-0381.pdf",
      "publicationDate": null,
      "accessedDate": "2026-10-10",
      "kind": "primary-mirror",
      "verification": "supporting-text-read",
      "locator": "OSD(PA) briefing card, November 23, 2021, printed pp. 1–3; FOIA 22-F-0381",
      "note": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review This is a hosted copy of the named creator’s record; the host is not an independent confirming source.",
      "documentDate": "2021-11-23"
    },
    "aaro-announcement-mirror": {
      "id": "aaro-announcement-mirror",
      "title": "DoD announces the establishment of AARO, July 20, 2022",
      "publisher": "Department of Defense; reproduced by The Black Vault",
      "url": "https://www.theblackvault.com/documentarchive/dod-announces-the-establishment-of-the-all-domain-anomaly-resolution-office-july-20-2022/",
      "publicationDate": "2022-07-20",
      "accessedDate": "2026-10-10",
      "kind": "primary-mirror",
      "verification": "supporting-text-read",
      "locator": "July 20, 2022 government release reproduction describing the earlier direction",
      "note": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review This is a hosted copy of the named creator’s record; the host is not an independent confirming source."
    },
    "biden-objects2023": {
      "id": "biden-objects2023",
      "title": "Remarks on United States military operations against unidentified aerial objects",
      "publisher": "White House / GovInfo",
      "url": "https://www.govinfo.gov/content/pkg/DCPD-202300116/pdf/DCPD-202300116.pdf",
      "publicationDate": "2023-02-16",
      "accessedDate": "2026-10-10",
      "kind": "primary",
      "verification": "supporting-text-read",
      "locator": "DCPD-202300116, February 16 remarks, passages on three objects and radar scrutiny",
      "note": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review"
    },
    "ornl-lab-mirror-pdf": {
      "id": "ornl-lab-mirror-pdf",
      "title": "Synopsis: Analysis of a Metallic Specimen",
      "publisher": "Oak Ridge National Laboratory; RealUFO PDF mirror",
      "url": "https://realufo.org/api/file/AARO-ORNL-Synopsis_Analysis_of_a_Metallic_Specimen",
      "publicationDate": null,
      "accessedDate": "2026-10-10",
      "kind": "primary-mirror",
      "verification": "supporting-text-read",
      "locator": "synopsis, methods, isotope plots and conclusion, printed pp. 1–8",
      "note": "Composition/isotope/microstructure methodology and conclusion; readable PDF corroborates reproduced text This is a hosted copy of the named creator’s record; the host is not an independent confirming source.",
      "documentDate": "2024-04"
    },
    "ornl-supplement-mirror-pdf": {
      "id": "ornl-supplement-mirror-pdf",
      "title": "Supplement to the analysis of a metallic specimen",
      "publisher": "AARO; RealUFO PDF mirror",
      "url": "https://realufo.org/api/file/AARO-AAROs_Supplement_to_ORNLs_Analysis_of_a_Metallic_Specimen",
      "publicationDate": "2024-07",
      "accessedDate": "2026-10-10",
      "kind": "primary-mirror",
      "verification": "supporting-text-read",
      "locator": "July 2024 overview and conclusions, pp. 1–3",
      "note": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review This is a hosted copy of the named creator’s record; the host is not an independent confirming source."
    },
    "tts-ornl-analysis-correct": {
      "id": "tts-ornl-analysis-correct",
      "title": "TTS analysis on ORNL",
      "publisher": "To The Stars",
      "url": "https://tothestars.media/blogs/press-and-news/tts-analysis-on-ornl",
      "publicationDate": null,
      "accessedDate": "2026-10-10",
      "kind": "participant-account",
      "verification": "supporting-text-read",
      "locator": "publisher response, paragraph acknowledging no proof of exotic origin",
      "note": "Publisher’s explanatory response; embedded Puthoff/Davis technical report was not independently audited"
    },
    "gofast-mirror-pdf": {
      "id": "gofast-mirror-pdf",
      "title": "GOFAST: unresolved case analysis",
      "publisher": "AARO; PDF mirror",
      "url": "https://ufopedia.fyi/raw/reports/aaro/case-resolution-gofast.pdf",
      "publicationDate": null,
      "accessedDate": "2026-10-10",
      "kind": "primary-mirror",
      "verification": "supporting-text-read",
      "locator": "Case Resolution, February 6, 2025; executive assessment and methodology",
      "note": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review This is a hosted copy of the named creator’s record; the host is not an independent confirming source.",
      "documentDate": "2025-02-06"
    },
    "puertorico-mirror-pdf": {
      "id": "puertorico-mirror-pdf",
      "title": "Puerto Rico: case resolution report",
      "publisher": "AARO; PDF mirror",
      "url": "https://ufopedia.fyi/raw/reports/aaro/case-resolution-puerto-rico.pdf",
      "publicationDate": null,
      "accessedDate": "2026-10-10",
      "kind": "primary-mirror",
      "verification": "supporting-text-read",
      "locator": "Case Resolution, March 20, 2025; confidence statements and reconstruction",
      "note": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review This is a hosted copy of the named creator’s record; the host is not an independent confirming source.",
      "documentDate": "2025-03-20"
    },
    "scu-aguadilla-response": {
      "id": "scu-aguadilla-response",
      "title": "SCU announcement on the AARO investigation of the Aguadilla video",
      "publisher": "Scientific Coalition for UAP Studies",
      "url": "https://www.explorescu.org/post/scu-announcement-on-the-aaro-investigation-of-the-aguadilla-video",
      "publicationDate": "2025-04-28",
      "accessedDate": "2026-10-10",
      "kind": "participant-account",
      "verification": "supporting-text-read",
      "locator": "April 28, 2025, five technical questions",
      "note": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review"
    },
    "mars2025-paper": {
      "id": "mars2025-paper",
      "title": "Redox-driven mineral and organic associations in Jezero Crater, Mars",
      "publisher": "Joel Hurowitz and coauthors / Nature",
      "url": "https://www.nature.com/articles/s41586-025-09413-0",
      "publicationDate": "2025-09-10",
      "accessedDate": "2026-10-10",
      "kind": "primary",
      "verification": "supporting-text-read",
      "locator": "abstract, abiotic alternatives, discussion and conclusion; DOI 10.1038/s41586-025-09413-0",
      "note": "Original full-text paper: abstract, abiotic alternatives, discussion and conclusion"
    },
    "nasa-mars2025": {
      "id": "nasa-mars2025",
      "title": "NASA says Mars rover discovered potential biosignature last year",
      "publisher": "NASA",
      "url": "https://www.nasa.gov/news-release/nasa-says-mars-rover-discovered-potential-biosignature-last-year/",
      "publicationDate": "2025-09-10",
      "accessedDate": "2026-10-10",
      "kind": "primary",
      "verification": "supporting-text-read",
      "locator": "NASA release 25-061, September 10, 2025",
      "note": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review"
    },
    "science-council-report": {
      "id": "science-council-report",
      "title": "New science advisory council forms to help US government resolve the UAP mystery",
      "publisher": "DefenseScoop / Brandi Vincent",
      "url": "https://defensescoop.com/2026/06/17/new-science-advisory-council-forms-to-help-us-government-resolve-the-uap-mystery/",
      "publicationDate": "2026-06-17",
      "accessedDate": "2026-10-10",
      "kind": "original-reporting",
      "verification": "supporting-text-read",
      "locator": "June 17, 2026 article; ODNI official on board formation and Loeb on council remit",
      "note": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review"
    },
    "navy-bray-foia": {
      "id": "navy-bray-foia",
      "title": "FOIA response DON-NAVY-2022-008648 and released records",
      "publisher": "US Navy; The Black Vault FOIA copy",
      "url": "https://documents3.theblackvault.com/documents/navy/DON-NAVY-2022-008648.pdf",
      "publicationDate": null,
      "accessedDate": "2026-10-10",
      "kind": "primary-mirror",
      "verification": "supporting-text-read",
      "locator": "PDF pp. 1–3, September 23, 2026 response letter",
      "note": "PDF pp. 1–3 release letter only; the 1,019 correspondence pages were not audited This is a hosted copy of the named creator’s record; the host is not an independent confirming source.",
      "documentDate": "2026-09-23"
    },
    "navy-bray-release": {
      "id": "navy-bray-release",
      "title": "Scott Bray UAP correspondence: release notice",
      "publisher": "The Black Vault",
      "url": "https://www.theblackvault.com/documentarchive/navy-releases-massive-cache-of-scott-bray-uap-emails-after-four-years-more-than-300-pages-withheld-in-full/",
      "publicationDate": "2026-09-24",
      "accessedDate": "2026-10-10",
      "kind": "original-reporting",
      "verification": "supporting-text-read",
      "locator": "September 24 publication and description of collection",
      "note": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review"
    },
    "aaro-workshop-foia": {
      "id": "aaro-workshop-foia",
      "title": "FOIA response 26-F-1773 and UAP data workshop records",
      "publisher": "Department of Defense / AARO; The Black Vault FOIA copy",
      "url": "https://documents3.theblackvault.com/documents/osd/26-F-1773.pdf",
      "publicationDate": null,
      "accessedDate": "2026-10-10",
      "kind": "primary-mirror",
      "verification": "supporting-text-read",
      "locator": "cover response; working agenda last updated August 5, 2025; email chain headed July 29 and pages numbered 2–6",
      "note": "Cover response, working agenda and selected July 2025 correspondence; not every repeated email or withheld page This is a hosted copy of the named creator’s record; the host is not an independent confirming source.",
      "documentDate": "2026-09-14"
    },
    "aaro-workshop-release": {
      "id": "aaro-workshop-release",
      "title": "AARO UAP data workshop records: public posting",
      "publisher": "The Black Vault",
      "url": "https://www.theblackvault.com/documentarchive/behind-aaros-private-uap-workshop-new-records-detail-participants-foreign-outreach-and-future-plans/",
      "publicationDate": "2026-09-25",
      "accessedDate": "2026-10-10",
      "kind": "original-reporting",
      "verification": "supporting-text-read",
      "locator": "September 25, 2026 publication",
      "note": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review"
    },
    "hearing2023-full": {
      "id": "hearing2023-full",
      "title": "UAP: Implications on National Security, Public Safety, and Government Transparency — full hearing transcript",
      "publisher": "US House of Representatives / GovInfo",
      "url": "https://www.govinfo.gov/content/pkg/CHRG-118hhrg53022/pdf/CHRG-118hhrg53022.pdf",
      "publicationDate": null,
      "accessedDate": "2026-10-10",
      "kind": "primary",
      "verification": "supporting-text-read",
      "locator": "Witness sections and relevant questioning, including printed pp. 10–13 and 40; not an audiovisual viewing",
      "note": "Witness sections and relevant questioning, including printed pp. 10–13 and 40; not an audiovisual viewing",
      "documentDate": "2023-07-26"
    },
    "aaro-fy24-doe": {
      "id": "aaro-fy24-doe",
      "title": "Fiscal Year 2024 Consolidated Annual Report on UAP",
      "publisher": "AARO / ODNI; Department of Energy copy",
      "url": "https://www.energy.gov/documents/public-domain-fy24-consolidated-annual-report-uap-508-public-domainpdf",
      "publicationDate": "2024-11-14",
      "accessedDate": "2026-10-10",
      "kind": "primary",
      "verification": "supporting-text-read",
      "locator": "Executive summary and reporting cohorts/breakdowns, printed pp. 2 and 4–5",
      "note": "Executive summary and reporting cohorts/breakdowns, printed pp. 2 and 4–5"
    },
    "aaro-fy24-odni-page": {
      "id": "aaro-fy24-odni-page",
      "title": "2024 Consolidated Annual Report on UAP: release page",
      "publisher": "ODNI",
      "url": "https://archive.dni.gov/index.php/newsroom/reports-publications/reports-publications-2024/4020-uap-2024",
      "publicationDate": "2024-11-14",
      "accessedDate": "2026-10-10",
      "kind": "primary",
      "verification": "supporting-text-read",
      "locator": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review",
      "note": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review"
    },
    "fy25-original-mirror": {
      "id": "fy25-original-mirror",
      "title": "Fiscal Year 2025 Consolidated Annual Report on UAP",
      "publisher": "AARO / ODNI; The Black Vault PDF mirror",
      "url": "https://documents2.theblackvault.com/documents/osd/AARO_FY2025_Consolidated_Annual_Report_on_UAP.pdf",
      "publicationDate": "2026-07",
      "accessedDate": "2026-10-10",
      "kind": "primary-mirror",
      "verification": "supporting-text-read",
      "locator": "Executive summary, counts and merger explanation, domain/analysis sections, program updates; printed pp. 2–12",
      "note": "Executive summary, counts and merger explanation, domain/analysis sections, program updates; printed pp. 2–12 This is a hosted copy of the named creator’s record; the host is not an independent confirming source."
    },
    "aaro-history-mirror-pdf": {
      "id": "aaro-history-mirror-pdf",
      "title": "Report on the Historical Record of US Government Involvement with UAP, Volume I",
      "publisher": "AARO; PDF mirror",
      "url": "https://upload.wikimedia.org/wikipedia/commons/1/11/AARO_Historical_Record_Report_Volume_1_2024.pdf",
      "publicationDate": "2024-03-08",
      "accessedDate": "2026-10-10",
      "kind": "primary-mirror",
      "verification": "supporting-text-read",
      "locator": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review",
      "note": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review This is a hosted copy of the named creator’s record; the host is not an independent confirming source."
    },
    "pursue-first-ap": {
      "id": "pursue-first-ap",
      "title": "Pentagon begins releasing UFO files to the public",
      "publisher": "Associated Press / Seung Min Kim and Collin Binkley",
      "url": "https://apnews.com/article/trump-ufos-uap-aliens-pentagon-records-investigation-3e658d2cf3742465127c0049c872240a",
      "publicationDate": "2026-05-08",
      "accessedDate": "2026-10-10",
      "kind": "original-reporting",
      "verification": "supporting-text-read",
      "locator": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review",
      "note": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review"
    },
    "nara-holdings-2026-10-11": {
      "id": "nara-holdings-2026-10-11",
      "title": "Record Group 615: UAP records collection",
      "publisher": "National Archives",
      "url": "https://www.archives.gov/research/topics/uaps/rg-615",
      "publicationDate": null,
      "accessedDate": "2026-10-11",
      "kind": "primary",
      "verification": "supporting-text-read",
      "locator": "Agency holdings and collection identifiers",
      "note": "Current holdings observed October 11, 2026 UTC (October 10 US/Central); includes CBP. No CBP transfer date is established.",
      "supersedes": "nara-holdings"
    },
    "ozma-drake-account": {
      "id": "ozma-drake-account",
      "title": "A Reminiscence of Project Ozma",
      "publisher": "Frank D. Drake / Cosmic Search; NRAO hosted copy",
      "url": "https://www.gb.nrao.edu/fgdocs/tatel/ozma.htm",
      "publicationDate": null,
      "accessedDate": "2026-10-11",
      "kind": "participant-account",
      "verification": "supporting-text-read",
      "locator": "Opening editorial note; paragraphs beginning In April, Then we turned, and We finally learned the truth",
      "note": "Participant retrospective, not contemporaneous raw observations. The editorial introduction gives April 8, while NRAO’s timeline gives April 11; this edition retains month precision."
    },
    "voyager-1-mission": {
      "id": "voyager-1-mission",
      "title": "Voyager 1: NASA mission history",
      "publisher": "NASA",
      "url": "https://science.nasa.gov/mission/voyager/voyager-1/",
      "publicationDate": null,
      "accessedDate": "2026-10-11",
      "kind": "archival-history",
      "verification": "supporting-text-read",
      "locator": "Launch heading and In Depth: Launch Date and Time",
      "note": "Inspected only for historical launch-date support; current spacecraft status is outside this citation’s scope."
    },
    "voyager-2-mission": {
      "id": "voyager-2-mission",
      "title": "Voyager 2: NASA mission history",
      "publisher": "NASA",
      "url": "https://science.nasa.gov/mission/voyager/voyager-2/",
      "publicationDate": null,
      "accessedDate": "2026-10-11",
      "kind": "archival-history",
      "verification": "supporting-text-read",
      "locator": "Launch heading and In Depth: Launch Date and Time",
      "note": "Inspected only for historical launch-date support; current spacecraft status is outside this citation’s scope."
    },
    "richter-jebel-2017": {
      "id": "richter-jebel-2017",
      "title": "The age of the hominin fossils from Jebel Irhoud, Morocco, and the origins of the Middle Stone Age",
      "author": "Daniel Richter and colleagues",
      "publisher": "Nature; author-hosted PDF, Max Planck Institute for Evolutionary Anthropology",
      "custodian": "Nature; author-hosted PDF, Max Planck Institute for Evolutionary Anthropology",
      "url": "https://www.eva.mpg.de/fileadmin/content_files/human_evolution/Homo_Sapiens_presskit/nature22335_McPherron.pdf",
      "publicationDate": "2017",
      "accessedDate": "2026-10-11",
      "kind": "primary-mirror",
      "locator": "Abstract; Methods, thermoluminescence age estimates for layers 6 and 7; Author Contributions",
      "note": "Downloaded full paper; inspected abstract, relevant main text, dating methods and author-contribution passages. Not every supplementary measurement was independently reanalysed.",
      "verification": "supporting-text-read"
    },
    "hublin-jebel-2017-abstract": {
      "id": "hublin-jebel-2017-abstract",
      "title": "New fossils from Jebel Irhoud, Morocco and the pan-African origin of Homo sapiens",
      "author": "Jean-Jacques Hublin and colleagues",
      "publisher": "Nature; abstract and metadata held by Kent Academic Repository",
      "custodian": "Nature; abstract and metadata held by Kent Academic Repository",
      "url": "https://kar.kent.ac.uk/62267/",
      "publicationDate": "2017",
      "accessedDate": "2026-10-11",
      "kind": "primary-mirror",
      "locator": "Repository abstract and citation, Nature 546:289–292, DOI 10.1038/nature22336",
      "note": "Abstract and publication metadata inspected; the repository's linked manuscript was not needed for the bounded morphological claim.",
      "verification": "supporting-text-read"
    },
    "henshilwood-blombos-2018": {
      "id": "henshilwood-blombos-2018",
      "title": "An abstract drawing from the 73,000-year-old levels at Blombos Cave, South Africa",
      "author": "Christopher S. Henshilwood, Francesco d’Errico, Karen L. van Niekerk, Laure Dayet, Alain Queffelec and Luca Pollarolo",
      "publisher": "Nature; author manuscript at HAL",
      "custodian": "Nature; author manuscript at HAL",
      "url": "https://hal.science/hal-01976973/file/Henshilwood-etal_2018.pdf",
      "publicationDate": "2018",
      "accessedDate": "2026-10-11",
      "kind": "primary-mirror",
      "locator": "Manuscript PDF pp. 2–3, abstract, artefact description and Figure 1",
      "note": "Downloaded manuscript; visually inspected PDF pages 2–3 because body text was rasterised. Relevant captions and available extracted text inspected; not a complete independent methods review.",
      "verification": "supporting-text-read"
    },
    "aristotle-heavens-book1": {
      "id": "aristotle-heavens-book1",
      "title": "On the Heavens, Book I",
      "author": "Aristotle; translated by J. L. Stocks",
      "publisher": "The Internet Classics Archive, Massachusetts Institute of Technology",
      "custodian": "The Internet Classics Archive, Massachusetts Institute of Technology",
      "url": "https://classics.mit.edu/Aristotle/heavens.1.i.html",
      "publicationDate": null,
      "accessedDate": "2026-10-11",
      "kind": "primary-mirror",
      "locator": "Book I, parts 2–3 and 8–9; host composition-date header",
      "note": "Specified translated primary-text sections and host date metadata inspected, not the complete Aristotelian corpus.",
      "verification": "supporting-text-read"
    },
    "epicurus-herodotus-hicks": {
      "id": "epicurus-herodotus-hicks",
      "title": "Letter to Herodotus",
      "author": "Epicurus; translated by R. D. Hicks",
      "publisher": "Lexundria, reproducing the translated ancient text",
      "custodian": "Lexundria, reproducing the translated ancient text",
      "url": "https://lexundria.com/epic_ep_hdt/0-49/hks",
      "publicationDate": null,
      "accessedDate": "2026-10-11",
      "kind": "primary-mirror",
      "locator": "Section 11 of the displayed letter, on infinite worlds",
      "note": "The relevant translated passage and surrounding argument inspected; no independent dating of the letter was established.",
      "verification": "supporting-text-read"
    },
    "aryabhatiya-clark-1930": {
      "id": "aryabhatiya-clark-1930",
      "title": "The Āryabhaṭīya of Āryabhaṭa",
      "author": "Aryabhata; translated and annotated by Walter Eugene Clark",
      "publisher": "University of Chicago Press; digitised edition at Internet Archive",
      "custodian": "University of Chicago Press; digitised edition at Internet Archive",
      "url": "https://archive.org/details/The_Aryabhatiya_of_Aryabhata_Clark_1930",
      "publicationDate": "1930",
      "accessedDate": "2026-10-11",
      "kind": "primary-mirror",
      "locator": "Kalakriya III.10, pp. 54–55; Golapada IV.6 and IV.9–10, pp. 64–67",
      "note": "Downloaded full scan-derived OCR and inspected the specified translated verses and commentary. The Sanskrit manuscripts were not independently collated.",
      "verification": "supporting-text-read"
    },
    "ibn-optics-sabra-1989": {
      "id": "ibn-optics-sabra-1989",
      "title": "The Optics of Ibn al-Haytham, Books I–III: On Direct Vision",
      "author": "Ibn al-Haytham; translated by A. I. Sabra",
      "publisher": "The Warburg Institute",
      "custodian": "The Warburg Institute",
      "url": "https://commons.warburg.sas.ac.uk/downloads/z603qx40z?locale=en",
      "publicationDate": "1989",
      "accessedDate": "2026-10-11",
      "kind": "primary-mirror",
      "locator": "Book I, chapters 1–2, printed pp. 3–7; chapter 6, pp. 76–79",
      "note": "Full translation PDF downloaded; the specified methodological, experimental-arrangement and incoming-light passages inspected. Later books were not fully reviewed.",
      "verification": "supporting-text-read"
    },
    "ibn-optics-edition-metadata": {
      "id": "ibn-optics-edition-metadata",
      "title": "The Optics of Ibn Al-Haytham: On direct vision",
      "author": "Ibn al-Haytham; A. I. Sabra edition",
      "publisher": "Warburg Institute edition, Google Books bibliographic record",
      "custodian": "Warburg Institute edition, Google Books bibliographic record",
      "url": "https://books.google.com/books/about/The_Optics_of_Ibn_Al_Haytham.html?id=zEQjYAAACAAJ",
      "publicationDate": "1989",
      "accessedDate": "2026-10-11",
      "kind": "scholarship",
      "locator": "Publisher description and bibliographic information",
      "note": "Catalog and publisher description only; used for broad chronology, not to substantiate the optical claims.",
      "verification": "metadata-and-preview-read"
    },
    "shen-mengxi-24": {
      "id": "shen-mengxi-24",
      "title": "夢溪筆談, 卷二十四 (Dream Pool Essays, chapter 24)",
      "author": "Shen Kuo",
      "publisher": "Wikisource, transcription of the historical Chinese text",
      "custodian": "Wikisource, transcription of the historical Chinese text",
      "url": "https://zh.wikisource.org/wiki/夢溪筆談/卷24",
      "publicationDate": null,
      "accessedDate": "2026-10-11",
      "kind": "primary-mirror",
      "locator": "Paragraph beginning 方家以磁石磨針鋒",
      "note": "The specified Chinese primary-text paragraph inspected; no claim of independent manuscript collation.",
      "verification": "supporting-text-read"
    },
    "ieee-shen-primary-excerpt": {
      "id": "ieee-shen-primary-excerpt",
      "title": "Early Maritime Navigation Inquiry Unit",
      "author": "IEEE REACH",
      "publisher": "IEEE History Center",
      "custodian": "IEEE History Center",
      "url": "https://reach.ieee.org/wp-content/uploads/2016/12/IEEE-REACH-Early-Maritime-Navigation-Inquiry-Unit.pdf",
      "publicationDate": null,
      "accessedDate": "2026-10-11",
      "kind": "primary-mirror",
      "locator": "PDF p. 28, translated Shen Kua excerpt attributed to Meng chhi pi than (1088 AD)",
      "note": "Only the attributed primary excerpt and its date label are used; surrounding historical generalisations are not adopted.",
      "verification": "supporting-text-read"
    },
    "tusi-qdl-or11209": {
      "id": "tusi-qdl-or11209",
      "title": "Kitāb al-tadhkirah fī al-hay’ah, British Library Or 11209",
      "author": "Nasir al-Din al-Tusi; copy by Ali ibn Ahmad ibn Ibrahim ibn Mashraf; custodial catalog by the British Library",
      "publisher": "British Library / Qatar Digital Library",
      "custodian": "British Library / Qatar Digital Library",
      "url": "https://www.qdl.qa/en/archive/81055/vdc_100022583159.0x000001",
      "publicationDate": null,
      "accessedDate": "2026-10-11",
      "kind": "archival-history",
      "locator": "Content description; folio 32v identification; folio 74r colophon transcription",
      "note": "Custodial description, transcribed colophon and folio 32v item metadata inspected. The image endpoint could not be independently downloaded; no claim of full manuscript-text or diagram-proof inspection.",
      "verification": "metadata-and-preview-read"
    },
    "loc-gutenberg-guide": {
      "id": "loc-gutenberg-guide",
      "title": "The Gutenberg Bible at the Library of Congress: Introduction",
      "author": "Library of Congress, Rare Book and Special Collections Division",
      "publisher": "Library of Congress",
      "custodian": "Library of Congress",
      "url": "https://guides.loc.gov/gutenberg",
      "publicationDate": null,
      "accessedDate": "2026-10-11",
      "kind": "archival-history",
      "locator": "Introduction paragraphs on 1454/1455 production and hand finishing",
      "note": "Relevant full introduction paragraphs inspected; the guide's linked notarial document was not independently reviewed.",
      "verification": "supporting-text-read"
    },
    "loc-gutenberg-resources": {
      "id": "loc-gutenberg-resources",
      "title": "The Gutenberg Bible at the Library of Congress: Related Resources",
      "author": "Library of Congress",
      "publisher": "Library of Congress",
      "custodian": "Library of Congress",
      "url": "https://guides.loc.gov/gutenberg/resources",
      "publicationDate": null,
      "accessedDate": "2026-10-11",
      "kind": "archival-history",
      "locator": "Gutenberg Bible description naming Fust and Schoeffer",
      "note": "Relevant item description inspected; used for the named associate rather than priority or technical printing claims.",
      "verification": "supporting-text-read"
    },
    "copernicus-book1-rosen": {
      "id": "copernicus-book1-rosen",
      "title": "On the Revolutions, Book I",
      "author": "Nicolaus Copernicus; translated by Edward Rosen",
      "publisher": "Johns Hopkins University Press translation reproduced in Dartmouth's mathematics-across-the-curriculum reader",
      "custodian": "Johns Hopkins University Press translation reproduced in Dartmouth's mathematics-across-the-curriculum reader",
      "url": "https://math.dartmouth.edu/~matc/Readers/renaissance.astro/1.1.Revol.html",
      "publicationDate": null,
      "accessedDate": "2026-10-11",
      "kind": "primary-mirror",
      "locator": "1543 title and Osiander foreword; Book I, chapter 10",
      "note": "HTML downloaded and relevant translated primary sections inspected. This was not a review of all six books or numerical tables.",
      "verification": "supporting-text-read"
    },
    "rochester-copernicus-collection": {
      "id": "rochester-copernicus-collection",
      "title": "Collection Highlight: Copernicus's De revolutionibus",
      "author": "University of Rochester, Rare Books, Special Collections and Preservation",
      "publisher": "University of Rochester Libraries",
      "custodian": "University of Rochester Libraries",
      "url": "https://www.library.rochester.edu/rbscp/blog/copernicus",
      "publicationDate": "2005-12-01",
      "accessedDate": "2026-10-11",
      "kind": "archival-history",
      "locator": "Account of composition, Rheticus, Petreius's printing and Osiander's preface",
      "note": "Full relevant historical paragraphs inspected; used for publication history and contributors, not as the sole support for the astronomical model.",
      "verification": "supporting-text-read"
    },
    "kepler-primary-diagram": {
      "id": "kepler-primary-diagram",
      "title": "Astronomia nova, chapter 59 ellipse diagram",
      "author": "Johannes Kepler",
      "publisher": "1609 edition held and imaged by Linda Hall Library",
      "custodian": "1609 edition held and imaged by Linda Hall Library",
      "url": "https://assets-us-01.kc-usercontent.com/9dd25524-761a-000d-d79f-86a5086d4774/3bab3420-a4d3-46e7-82af-b0676400b720/Kepler%2031.jpg",
      "publicationDate": "1609",
      "accessedDate": "2026-10-11",
      "kind": "primary-mirror",
      "locator": "Library image of the chapter 59 ellipse diagram and adjoining Latin geometrical text",
      "note": "Downloaded and visually inspected the diagram and its immediately adjoining text; this is a detail, not the complete chapter or proof.",
      "verification": "supporting-text-read"
    },
    "lindahall-kepler-2023": {
      "id": "lindahall-kepler-2023",
      "title": "Johannes Kepler — Scientist of the Day",
      "author": "William B. Ashworth Jr.",
      "publisher": "Linda Hall Library",
      "custodian": "Linda Hall Library",
      "url": "https://www.lindahall.org/about/news/scientist-of-the-day/johannes-kepler-4/",
      "publicationDate": "2023-12-27",
      "accessedDate": "2026-10-11",
      "kind": "archival-history",
      "locator": "Astronomia nova paragraphs and chapter 59 image caption",
      "note": "Relevant complete article paragraphs and its original-book illustration inspected; exact observational error figures were intentionally not adopted.",
      "verification": "supporting-text-read"
    },
    "eth-kepler-1609-catalog": {
      "id": "eth-kepler-1609-catalog",
      "title": "Astronomia nova aitiologetos, seu physica coelestis",
      "author": "Johannes Kepler",
      "publisher": "ETH-Bibliothek / e-rara; original imprint Voegelin, 1609",
      "custodian": "ETH-Bibliothek / e-rara; original imprint Voegelin, 1609",
      "url": "https://www.e-rara.ch/zut/content/titleinfo/162514",
      "publicationDate": "1609",
      "accessedDate": "2026-10-11",
      "kind": "archival-history",
      "locator": "Bibliographic title and imprint, Rar 4482",
      "note": "Catalog metadata only; not used to substantiate the mathematical result.",
      "verification": "metadata-and-preview-read"
    },
    "galileo-sidereal-carlos": {
      "id": "galileo-sidereal-carlos",
      "title": "The Sidereal Messenger",
      "author": "Galileo Galilei; translated by Edward Stafford Carlos",
      "publisher": "1880 translation, reproduced by Project Gutenberg",
      "custodian": "1880 translation, reproduced by Project Gutenberg",
      "url": "https://www.gutenberg.org/files/46036/46036-h/46036-h.htm",
      "publicationDate": "1880",
      "accessedDate": "2026-10-11",
      "kind": "primary-mirror",
      "locator": "Original 1610 title and dedication; translated original pp. 7–12 and 45–47",
      "note": "Relevant sections of the translated 1610 text inspected. The translator's introduction and appended later writings are distinguished from the 1610 work.",
      "verification": "supporting-text-read"
    },
    "descartes-discourse-veitch": {
      "id": "descartes-discourse-veitch",
      "title": "Discourse on the Method of Rightly Conducting One's Reason and of Seeking Truth in the Sciences",
      "author": "René Descartes; translated by John Veitch",
      "publisher": "Project Gutenberg transcription of the translation",
      "custodian": "Project Gutenberg transcription of the translation",
      "url": "https://www.gutenberg.org/files/59/59-h/59-h.htm",
      "publicationDate": null,
      "accessedDate": "2026-10-11",
      "kind": "primary-mirror",
      "locator": "Parts I–II, especially Part II's four precepts",
      "note": "Relevant translated primary passages inspected; no claim of reviewing every application or endorsing the metaphysical system.",
      "verification": "supporting-text-read"
    },
    "utrecht-descartes-1637": {
      "id": "utrecht-descartes-1637",
      "title": "Discours de la methode pour bien conduire sa raison, & chercher la verité dans les sciences",
      "author": "René Descartes",
      "publisher": "Utrecht University Library record of Leiden University Library copy; original printer Jan Maire",
      "custodian": "Utrecht University Library record of Leiden University Library copy; original printer Jan Maire",
      "url": "https://dbc.library.uu.nl/handle/20.500.14918/21863",
      "publicationDate": "1637",
      "accessedDate": "2026-10-11",
      "kind": "archival-history",
      "locator": "Author, publisher, place of publication and document-type/date fields",
      "note": "Catalog metadata inspected; used solely for authorship and publication provenance.",
      "verification": "metadata-and-preview-read"
    },
    "newton-principia-1687-text": {
      "id": "newton-principia-1687-text",
      "title": "Philosophiae Naturalis Principia Mathematica",
      "author": "Isaac Newton",
      "publisher": "1687 Latin edition transcribed by Project Gutenberg",
      "custodian": "1687 Latin edition transcribed by Project Gutenberg",
      "url": "https://www.gutenberg.org/files/28233/28233-h/28233-h.htm",
      "publicationDate": "1687",
      "accessedDate": "2026-10-11",
      "kind": "primary-mirror",
      "locator": "Definitions; Axiomata sive Leges Motus, pp. 12–13; Book III proposition VII, pp. 411–412",
      "note": "Specified Latin primary passages inspected; no independent reproduction of the complete derivations or numerical arguments.",
      "verification": "supporting-text-read"
    },
    "cambridge-newton-first-edition": {
      "id": "cambridge-newton-first-edition",
      "title": "Philosophiæ naturalis principia mathematica (Adv.b.39.1)",
      "author": "Cambridge University Library",
      "publisher": "Cambridge University Library, via Google Arts & Culture",
      "custodian": "Cambridge University Library, via Google Arts & Culture",
      "url": "https://artsandculture.google.com/asset/philosophi%C3%A6-naturalis-principia-mathematica-adv-b-39-1-newton-isaac-sir-1642-1727/qQHMJoCGQtnFdQ?hl=en",
      "publicationDate": null,
      "accessedDate": "2026-10-11",
      "kind": "archival-history",
      "locator": "First-edition description and Newton's annotations",
      "note": "Complete relevant collection description inspected; the underlying annotated manuscript images were not reviewed.",
      "verification": "supporting-text-read"
    },
    "faraday-first-series": {
      "id": "faraday-first-series",
      "title": "Experimental Researches in Electricity, Volume I, First Series",
      "author": "Michael Faraday",
      "publisher": "1839 collected edition, transcribed by Project Gutenberg",
      "custodian": "1839 collected edition, transcribed by Project Gutenberg",
      "url": "https://www.gutenberg.org/files/14986/14986-h/14986-h.htm",
      "publicationDate": "1839",
      "accessedDate": "2026-10-11",
      "kind": "primary-mirror",
      "locator": "First Series heading; sections 1–2, numbered paragraphs on ring and magnet-coil induction, especially 27–31 and 39",
      "note": "Relevant original experimental paragraphs in the collected edition inspected; no laboratory replication performed.",
      "verification": "supporting-text-read"
    },
    "ri-faraday-ring": {
      "id": "ri-faraday-ring",
      "title": "Michael Faraday's ring-coil apparatus",
      "author": "The Royal Institution",
      "publisher": "The Royal Institution",
      "custodian": "The Royal Institution",
      "url": "https://www.rigb.org/explore-science/explore/collection/michael-faradays-ring-coil-apparatus",
      "publicationDate": null,
      "accessedDate": "2026-10-11",
      "kind": "archival-history",
      "locator": "Apparatus description and 29 August 1831 experiment account",
      "note": "Complete relevant apparatus history inspected; object not physically examined.",
      "verification": "supporting-text-read"
    },
    "darwin-wallace-f350": {
      "id": "darwin-wallace-f350",
      "title": "On the Tendency of Species to form Varieties; and on the Perpetuation of Varieties and Species by Natural Means of Selection",
      "author": "Charles Darwin and Alfred Russel Wallace; communicated by Charles Lyell and Joseph Dalton Hooker",
      "publisher": "Journal of the Proceedings of the Linnean Society, Zoology 3:45–62; transcription at Darwin Online",
      "custodian": "Journal of the Proceedings of the Linnean Society, Zoology 3:45–62; transcription at Darwin Online",
      "url": "https://darwin-online.org.uk/content/contentblock?basepage=1&itemID=F350&hitpage=1&viewtype=text",
      "publicationDate": "1858-08-20",
      "accessedDate": "2026-10-11",
      "kind": "primary-mirror",
      "locator": "Heading and covering letter; Darwin extracts pp. 47–50; Wallace essay pp. 57–62",
      "note": "Relevant primary sections and edition metadata inspected. Editorial corrections are distinguished from the original covering letter's dates.",
      "verification": "supporting-text-read"
    },
    "maxwell-dynamical-part1": {
      "id": "maxwell-dynamical-part1",
      "title": "A Dynamical Theory of the Electromagnetic Field, Part I",
      "author": "James Clerk Maxwell",
      "publisher": "Philosophical Transactions of the Royal Society; transcription at Wikisource",
      "custodian": "Philosophical Transactions of the Royal Society; transcription at Wikisource",
      "url": "https://en.wikisource.org/wiki/A_Dynamical_Theory_of_the_Electromagnetic_Field/Part_I",
      "publicationDate": "1865",
      "accessedDate": "2026-10-11",
      "kind": "primary-mirror",
      "locator": "Part I, sections 1–12, especially 8–9",
      "note": "Specified original-paper sections inspected in transcription, with the parent-page received/read dates checked separately.",
      "verification": "supporting-text-read"
    },
    "maxwell-dynamical-part6": {
      "id": "maxwell-dynamical-part6",
      "title": "A Dynamical Theory of the Electromagnetic Field, Part VI",
      "author": "James Clerk Maxwell",
      "publisher": "Philosophical Transactions of the Royal Society; transcription at Wikisource",
      "custodian": "Philosophical Transactions of the Royal Society; transcription at Wikisource",
      "url": "https://en.wikisource.org/wiki/A_Dynamical_Theory_of_the_Electromagnetic_Field/Part_VI",
      "publicationDate": "1865",
      "accessedDate": "2026-10-11",
      "kind": "primary-mirror",
      "locator": "Part VI, sections 91–97",
      "note": "Relevant theoretical passages inspected; numerical calculations were not independently replicated.",
      "verification": "supporting-text-read"
    },
    "maxwell-1865-publication-record": {
      "id": "maxwell-1865-publication-record",
      "title": "A Dynamical Theory of the Electromagnetic Field",
      "author": "J. Clerk Maxwell",
      "publisher": "Royal Society; JSTOR record",
      "custodian": "Royal Society; JSTOR record",
      "url": "https://www.jstor.org/stable/108892",
      "publicationDate": "1865",
      "accessedDate": "2026-10-11",
      "kind": "scholarship",
      "locator": "Philosophical Transactions 155 (1865), pp. 459–512; listed references",
      "note": "Bibliographic record and displayed references only; scientific claims are supported by the separately inspected paper transcription.",
      "verification": "metadata-and-preview-read"
    },
    "tesla1888-patent": {
      "id": "tesla1888-patent",
      "title": "Electro-magnetic motor, US381968A",
      "author": "Nikola Tesla",
      "publisher": "United States Patent Office; Google Patents transcription",
      "custodian": "United States Patent Office; Google Patents transcription",
      "url": "https://patents.google.com/patent/US381968A/en",
      "publicationDate": "1888-05-01",
      "accessedDate": "2026-10-11",
      "kind": "primary",
      "locator": "Grant header and specification opening, especially the independent circuits and shifting magnetism description",
      "note": "Patent metadata and opening specification read; drawings and every claim were not independently evaluated.",
      "verification": "supporting-text-read"
    },
    "curie1898-radium": {
      "id": "curie1898-radium",
      "title": "On a New, Strongly Radio-active Substance Contained in Pitchblende",
      "author": "Pierre Curie; Marie Curie; Gustave Bémont; translated by Alfred Romer",
      "publisher": "Comptes rendus de l’Académie des Sciences; translation hosted by American Institute of Physics",
      "custodian": "Comptes rendus de l’Académie des Sciences; translation hosted by American Institute of Physics",
      "url": "https://history.aip.org/exhibits/curie/discover_text.htm",
      "publicationDate": "1898-12-26",
      "accessedDate": "2026-10-11",
      "kind": "primary-mirror",
      "locator": "Translated report, original pp. 1215–1217; paragraphs on fractionation, spectral line and proposed name",
      "note": "Entire short translated report read; original French facsimile was not compared. Translation is from Romer’s 1970 edition.",
      "verification": "supporting-text-read"
    },
    "planck1900-translation": {
      "id": "planck1900-translation",
      "title": "On the Theory of the Energy Distribution Law of the Normal Spectrum",
      "author": "Max Planck; English translator not identified in inspected pages",
      "publisher": "Verhandlungen der Deutschen Physikalischen Gesellschaft; English reproduction hosted by Universitat de Barcelona",
      "custodian": "Verhandlungen der Deutschen Physikalischen Gesellschaft; English reproduction hosted by Universitat de Barcelona",
      "url": "https://www.ub.edu/hcub/hfq/sites/default/files/planck_1900_deduccio(1).pdf",
      "publicationDate": "1900",
      "accessedDate": "2026-10-11",
      "kind": "primary-mirror",
      "locator": "PDF pp. 1–2 and 5; introductory experimental comparison, finite energy elements, calculated constants",
      "note": "Selected English translation pages visually read as PDF screenshots; not a full derivation audit or original-language comparison.",
      "verification": "supporting-text-read"
    },
    "wright1903-diary": {
      "id": "wright1903-diary",
      "title": "Orville Wright’s diary entry, December 17, 1903",
      "author": "Orville Wright",
      "publisher": "Library of Congress, Wilbur and Orville Wright Papers",
      "custodian": "Library of Congress, Wilbur and Orville Wright Papers",
      "url": "https://www.loc.gov/static/classroom-materials/inventive-wright-brothers/documents/journal.pdf",
      "publicationDate": null,
      "accessedDate": "2026-10-11",
      "kind": "primary-mirror",
      "locator": "Four-page transcription, first-flight paragraph and second through fourth flight paragraphs",
      "note": "All four transcription pages visually read; handwriting original and contemporaneous photographs not reexamined.",
      "verification": "supporting-text-read",
      "documentDate": "1903-12-17"
    },
    "wright1903-nps": {
      "id": "wright1903-nps",
      "title": "First Flights: December 17, 1903",
      "author": "National Park Service",
      "publisher": "Wright Brothers National Memorial",
      "custodian": "Wright Brothers National Memorial",
      "url": "https://www.nps.gov/places/6-first-flights-december-17-1903.htm",
      "publicationDate": null,
      "accessedDate": "2026-10-11",
      "kind": "archival-history",
      "locator": "Wayside transcription and image caption",
      "note": "Complete short page text read; no physical site visit or interpretation of the small photograph. Date is last update.",
      "verification": "supporting-text-read",
      "updatedDate": "2025-06-24"
    },
    "einstein1905-moving-bodies": {
      "id": "einstein1905-moving-bodies",
      "title": "On the Electrodynamics of Moving Bodies",
      "author": "Albert Einstein; 1923 translation by W. Perrett and G. B. Jeffery; electronic edition by John Walker",
      "publisher": "Annalen der Physik; English reproduction hosted by University of Pittsburgh",
      "custodian": "Annalen der Physik; English reproduction hosted by University of Pittsburgh",
      "url": "https://sites.pitt.edu/~jdnorton/teaching/Einstein_graduate/pdfs/Einstein_STR_1905_English_reset.pdf",
      "publicationDate": "1905",
      "accessedDate": "2026-10-11",
      "kind": "primary-mirror",
      "locator": "PDF p. 1, §1, and p. 24 acknowledgment; edition note pp. 25–26",
      "note": "Supporting opening, simultaneity and acknowledgment passages read; calculations not independently reproduced. Heading gives June 30 but year used to avoid conflating submission and publication.",
      "verification": "supporting-text-read"
    },
    "rutherford1911-scattering": {
      "id": "rutherford1911-scattering",
      "title": "The Scattering of α and β Particles by Matter and the Structure of the Atom",
      "author": "Ernest Rutherford",
      "publisher": "Philosophical Magazine 21, 669–688; publisher PDF hosted by University of Tübingen",
      "custodian": "Philosophical Magazine 21, 669–688; publisher PDF hosted by University of Tübingen",
      "url": "https://uni-tuebingen.de/fileadmin/Uni_Tuebingen/Fakultaeten/MathePhysik/Institute/IAP/Forschung/MOettel/Geburt_QM/rutherford_PhilMag_21_669_1911.pdf",
      "publicationDate": "1911-05",
      "accessedDate": "2026-10-11",
      "kind": "primary-mirror",
      "locator": "Original pp. 669–671 and 686–688 (PDF pp. 2–4 and 19–21)",
      "note": "Selected opening and concluding passages read from publisher scan/OCR; complete numerical derivation not checked.",
      "verification": "supporting-text-read"
    },
    "leavitt1912-circular": {
      "id": "leavitt1912-circular",
      "title": "Periods of 25 Variable Stars in the Small Magellanic Cloud, Harvard College Observatory Circular 173",
      "author": "Henrietta S. Leavitt; issued by Edward C. Pickering",
      "publisher": "Harvard College Observatory; scan hosted by University of Sheffield",
      "custodian": "Harvard College Observatory; scan hosted by University of Sheffield",
      "url": "https://www.hep.shef.ac.uk/cartwright/phy306/papers/leavitt1912.pdf",
      "publicationDate": null,
      "accessedDate": "2026-10-11",
      "kind": "primary-mirror",
      "locator": "PDF pp. 1 and 3, opening attribution, period–brightness discussion and closing date",
      "note": "First and last pages visually inspected as screenshots; the middle table/graph page not separately audited.",
      "verification": "supporting-text-read",
      "documentDate": "1912-03-03"
    },
    "einstein1915-equations": {
      "id": "einstein1915-equations",
      "title": "The Field Equations of Gravitation",
      "author": "Albert Einstein; volunteer English translation",
      "publisher": "Prussian Academy proceedings; translation on Wikisource",
      "custodian": "Prussian Academy proceedings; translation on Wikisource",
      "url": "https://en.wikisource.org/wiki/Translation:The_Field_Equations_of_Gravitation",
      "publicationDate": "1915",
      "accessedDate": "2026-10-11",
      "kind": "primary-mirror",
      "locator": "Opening paragraphs; equations (2a) and (6); concluding discussion",
      "note": "English translation’s supporting paragraphs and displayed equations read; original German and full mathematical derivation not audited.",
      "verification": "supporting-text-read"
    },
    "einstein1915-caltech": {
      "id": "einstein1915-caltech",
      "title": "One Hundred Years of Einstein’s Field Equations, and of the Explanation of Mercury’s Perihelion",
      "author": "Einstein Papers Project",
      "publisher": "California Institute of Technology",
      "custodian": "California Institute of Technology",
      "url": "https://www.einstein.caltech.edu/news/one-hundred-years-of-einsteins-field-equations-and-of-the-explanation-of-mercurys-perihelion",
      "publicationDate": "2015-11-25",
      "accessedDate": "2026-10-11",
      "kind": "archival-history",
      "locator": "Main text paragraphs 1–5",
      "note": "Complete short custodial article read; links to Digital Einstein redirected, so no facsimile inspection claimed.",
      "verification": "supporting-text-read"
    },
    "payne1925-thesis": {
      "id": "payne1925-thesis",
      "title": "Stellar Atmospheres: A Contribution to the Observational Study of High Temperature in the Reversing Layers of Stars",
      "author": "Cecilia H. Payne; preface by Harlow Shapley",
      "publisher": "Harvard Observatory; Project Gutenberg transcription of original book",
      "custodian": "Harvard Observatory; Project Gutenberg transcription of original book",
      "url": "https://www.gutenberg.org/cache/epub/73996/pg73996-images.html",
      "publicationDate": "1925",
      "accessedDate": "2026-10-11",
      "kind": "primary-mirror",
      "locator": "Title page, preface pp. v–vi and chapter XIII, especially pp. 187–189",
      "note": "Selected transcribed passages read; entire book and original scan not visually audited. Gutenberg release is 2024; cited publication is the 1925 original.",
      "verification": "supporting-text-read"
    },
    "payne1925-harvard": {
      "id": "payne1925-harvard",
      "title": "Education and Doctoral Thesis",
      "author": "The Harvard Plate Stacks",
      "publisher": "Center for Astrophysics | Harvard & Smithsonian",
      "custodian": "Center for Astrophysics | Harvard & Smithsonian",
      "url": "https://platestacks.cfa.harvard.edu/cecilia-payne-gaposchkin/education-and-doctoral-thesis",
      "publicationDate": null,
      "accessedDate": "2026-10-11",
      "kind": "archival-history",
      "locator": "Paragraphs on the monograph, Russell’s intervention and theory credits",
      "note": "Supporting historical passages read; no attempt to adjudicate motives or reconstruct private exchanges.",
      "verification": "supporting-text-read"
    },
    "hubble1925-cepheids": {
      "id": "hubble1925-cepheids",
      "title": "Cepheids in Spiral Nebulae",
      "author": "Edwin P. Hubble",
      "publisher": "The Observatory 48, 139–142; SAO/NASA Astrophysics Data System scan",
      "custodian": "The Observatory 48, 139–142; SAO/NASA Astrophysics Data System scan",
      "url": "https://articles.adsabs.harvard.edu/pdf/1925Obs....48..139H",
      "publicationDate": "1925-05",
      "accessedDate": "2026-10-11",
      "kind": "primary-mirror",
      "locator": "Original pp. 139, 141–142 (PDF pp. 1, 3–4)",
      "note": "Selected original pages visually read as screenshots; the complete plate-measurement reduction was not reconstructed.",
      "verification": "supporting-text-read"
    },
    "hubble1925-carnegie": {
      "id": "hubble1925-carnegie",
      "title": "Carnegie Science celebrates Edwin Hubble’s discovery of the universe",
      "author": "Carnegie Science",
      "publisher": "Carnegie Science",
      "custodian": "Carnegie Science",
      "url": "https://carnegiescience.edu/news/carnegie-science-celebrates-edwin-hubbles-discovery-universe?field_divisions_departments_target_id_1=369",
      "publicationDate": "2025-01-15",
      "accessedDate": "2026-10-11",
      "kind": "archival-history",
      "locator": "Opening and Leavitt/V1 paragraphs for the 1925 milestone; later redshift-data and Lemaître paragraphs for the 1929 background.",
      "note": "Selected historical passages read; unrelated modern-cosmology descriptions are not adopted.",
      "verification": "supporting-text-read"
    },
    "lemaitre1927-translation": {
      "id": "lemaitre1927-translation",
      "title": "1927 expanding-universe paper — translated appendix in Luminet’s editorial",
      "author": "Georges Lemaître; English translation reproduced by Jean-Pierre Luminet",
      "publisher": "Original Annales de la Société scientifique de Bruxelles; General Relativity and Gravitation editorial note on arXiv",
      "custodian": "Original Annales de la Société scientifique de Bruxelles; General Relativity and Gravitation editorial note on arXiv",
      "url": "https://arxiv.org/pdf/1305.6470",
      "publicationDate": null,
      "accessedDate": "2026-10-11",
      "kind": "primary-mirror",
      "locator": "Primary translated appendix, PDF pp. 21–23, equations (21)–(24); not the editorial background.",
      "note": "Primary translated appendix within a later editorial. The arXiv deposit is May 28, 2013; the current PDF also prints November 27, 2024, which is not used as a verified publication date. Historical claims in the editorial are distinguished from the translated paper. Selected original-paper translation plus clearly identified editorial background inspected; no claim to have read the original French facsimile. Original contribution dates to 1927.",
      "verification": "supporting-text-read",
      "documentDate": "1927",
      "publicReleasedAt": "2013-05-28"
    },
    "schrodinger1926-first-paper": {
      "id": "schrodinger1926-first-paper",
      "title": "Quantisierung als Eigenwertproblem (Erste Mitteilung)",
      "author": "Erwin Schrödinger",
      "publisher": "Annalen der Physik; original German scan on Wikimedia Commons",
      "custodian": "Annalen der Physik; original German scan on Wikimedia Commons",
      "url": "https://upload.wikimedia.org/wikipedia/commons/4/44/Quantisierung_als_Eigenwertproblem.pdf",
      "publicationDate": "1926",
      "accessedDate": "2026-10-11",
      "kind": "primary-mirror",
      "locator": "Original pp. 361–363, 372–373 and 376 (PDF pp. 1–3, 12–13 and 16)",
      "note": "Selected original German passages read through scan text extraction; no full proof audit and no reliance on Commons’ day-level catalog date.",
      "verification": "supporting-text-read"
    },
    "hubble1929-relation": {
      "id": "hubble1929-relation",
      "title": "A Relation between Distance and Radial Velocity among Extra-Galactic Nebulae",
      "author": "Edwin Hubble",
      "publisher": "Proceedings of the National Academy of Sciences 15, 168–173; scan hosted by University of Sheffield",
      "custodian": "Proceedings of the National Academy of Sciences 15, 168–173; scan hosted by University of Sheffield",
      "url": "https://www.hep.shef.ac.uk/cartwright/phy306/papers/hubble1929.pdf",
      "publicationDate": "1929",
      "accessedDate": "2026-10-11",
      "kind": "primary-mirror",
      "locator": "Original pp. 168–170 and 173; table 1, Humason note and final paragraphs",
      "note": "Supporting text and table headings inspected; individual measurements and fitted uncertainties not independently recomputed.",
      "verification": "supporting-text-read"
    },
    "jansky1933-nature": {
      "id": "jansky1933-nature",
      "title": "Radio Waves from Outside the Solar System",
      "author": "Karl G. Jansky",
      "publisher": "Nature 132, 66",
      "custodian": "Nature 132, 66",
      "url": "https://www.nature.com/articles/132066a0",
      "publicationDate": "1933-07-08",
      "accessedDate": "2026-10-11",
      "kind": "primary",
      "locator": "Publication heading and opening abstract/preview passage",
      "note": "Article metadata and opening preview paragraph read; full subscription text was inaccessible.",
      "verification": "supporting-text-read"
    },
    "jansky1933-nrao": {
      "id": "jansky1933-nrao",
      "title": "Finding Aid to the Papers of Karl G. Jansky, 1923–1998",
      "author": "NRAO/AUI Archives",
      "publisher": "National Radio Astronomy Observatory",
      "custodian": "National Radio Astronomy Observatory",
      "url": "https://www.nrao.edu/archives/jansky-finding-aid",
      "publicationDate": null,
      "accessedDate": "2026-10-11",
      "kind": "archival-history",
      "locator": "Biography paragraphs on Bell Laboratories work in 1928–1933 and subsequent publications",
      "note": "Selected biographical passages read; collection finding aid is not inspection of raw records. Inconsistent paper-title wording in one paragraph is not copied.",
      "verification": "supporting-text-read"
    },
    "radar1935-npl": {
      "id": "radar1935-npl",
      "title": "Sir Robert Watson-Watt",
      "author": "National Physical Laboratory",
      "publisher": "National Physical Laboratory",
      "custodian": "National Physical Laboratory",
      "url": "https://www.npl.co.uk/about-us/history/famous/sir-robert-watson-watt",
      "publicationDate": null,
      "accessedDate": "2026-10-11",
      "kind": "archival-history",
      "locator": "Paragraphs on the February 1935 report, February 26 trial and later radar stations",
      "note": "Complete short institutional biography read; neither original trial records nor raw detection data inspected.",
      "verification": "supporting-text-read"
    },
    "turing1936-computable": {
      "id": "turing1936-computable",
      "title": "On Computable Numbers, with an Application to the Entscheidungsproblem",
      "author": "Alan M. Turing",
      "publisher": "Proceedings of the London Mathematical Society; transcription PDF hosted by University of Oxford",
      "custodian": "Proceedings of the London Mathematical Society; transcription PDF hosted by University of Oxford",
      "url": "https://www.cs.ox.ac.uk/activities/ieg/e-library/sources/tp2-ie.pdf",
      "publicationDate": "1936",
      "accessedDate": "2026-10-11",
      "kind": "primary-mirror",
      "locator": "Opening, §6 universal machine and introductory acknowledgment of Church; original pp. 230–231 and 241–242",
      "note": "Supporting transcribed passages read; complete proofs, typography and appended correction were not audited.",
      "verification": "supporting-text-read"
    },
    "turing1936-bibliography": {
      "id": "turing1936-bibliography",
      "title": "Alan Turing’s Scientific Papers",
      "author": "Andrew Hodges",
      "publisher": "Alan Turing: The Enigma website",
      "custodian": "Alan Turing: The Enigma website",
      "url": "https://www.turing.org.uk/sources/biblio4.html",
      "publicationDate": null,
      "accessedDate": "2026-10-11",
      "kind": "scholarship",
      "locator": "On Computable Numbers entry",
      "note": "Bibliographical entry and linked Oxford paper inspected; printed issue wrappers not independently checked.",
      "verification": "supporting-text-read"
    },
    "fission1939-meitner-frisch": {
      "id": "fission1939-meitner-frisch",
      "title": "Disintegration of Uranium by Neutrons: a New Type of Nuclear Reaction",
      "author": "Lise Meitner; O. R. Frisch",
      "publisher": "Nature 143, 239–240; facsimile hosted by Texas A&M University",
      "custodian": "Nature 143, 239–240; facsimile hosted by Texas A&M University",
      "url": "https://people.tamu.edu/~f-narcowich/m641/m641_notes/Meitner-Frisch-1939.pdf",
      "publicationDate": "1939-02-11",
      "accessedDate": "2026-10-11",
      "kind": "primary-mirror",
      "locator": "Entire two-page facsimile, especially barium discussion, drop analogy, energy estimate and affiliations",
      "note": "Both original letter pages visually read as screenshots; underlying laboratory records not inspected. Letter itself dated January 16, distinct from February 11 publication.",
      "verification": "supporting-text-read"
    },
    "shannon1948-theory": {
      "id": "shannon1948-theory",
      "title": "A Mathematical Theory of Communication",
      "author": "Claude E. Shannon",
      "publisher": "Bell System Technical Journal 27; corrected reprint hosted by MIT",
      "custodian": "Bell System Technical Journal 27; corrected reprint hosted by MIT",
      "url": "https://web.mit.edu/6.976/www/handout/shannon.pdf",
      "publicationDate": "1948",
      "accessedDate": "2026-10-11",
      "kind": "primary-mirror",
      "locator": "Reprint header, introduction, §13 and Theorem 11 (PDF pp. 1 and 22–24)",
      "note": "Supporting introductory and coding-theorem passages read; not all proofs or later corrections audited.",
      "verification": "supporting-text-read"
    },
    "shannon1948-bell-record": {
      "id": "shannon1948-bell-record",
      "title": "A Mathematical Theory of Communication",
      "author": "Claude E. Shannon",
      "publisher": "Nokia Bell Labs publications archive",
      "custodian": "Nokia Bell Labs publications archive",
      "url": "https://www.nokia.com/bell-labs/publications-and-media/publications/a-mathematical-theory-of-communication/",
      "publicationDate": "1948-07",
      "accessedDate": "2026-10-11",
      "kind": "scholarship",
      "locator": "Publication date and reproduced opening",
      "note": "Archive date and opening inspected; day 1 is not promoted into an exact historical release day.",
      "verification": "metadata-and-preview-read"
    },
    "dna1953-model": {
      "id": "dna1953-model",
      "title": "Molecular Structure of Nucleic Acids: A Structure for Deoxyribose Nucleic Acid",
      "author": "J. D. Watson; F. H. C. Crick",
      "publisher": "Nature 171, 737–738; transcription hosted by California State University, Stanislaus",
      "custodian": "Nature 171, 737–738; transcription hosted by California State University, Stanislaus",
      "url": "https://csustan.csustan.edu/~tom/classes/W03/watson-crick.html",
      "publicationDate": "1953-04-25",
      "accessedDate": "2026-10-11",
      "kind": "primary-mirror",
      "locator": "Full short transcription, especially paired-base paragraph, testing caveat and acknowledgments",
      "note": "Full transcribed article read; header’s April 2 is the manuscript date, checked against Nature’s publication metadata. Minor transcription typos not reproduced.",
      "verification": "supporting-text-read"
    },
    "dna1953-kings": {
      "id": "dna1953-kings",
      "title": "Discovering the structure of DNA",
      "author": "King’s College London",
      "publisher": "King’s College London",
      "custodian": "King’s College London",
      "url": "https://www.kcl.ac.uk/discovering-the-structure-of-dna",
      "publicationDate": null,
      "accessedDate": "2026-10-11",
      "kind": "archival-history",
      "locator": "Opening paragraphs and archive gallery captions",
      "note": "Supporting page text and archival captions read; video and original photographs not analyzed.",
      "verification": "supporting-text-read"
    },
    "dna1953-nature-record": {
      "id": "dna1953-nature-record",
      "title": "Molecular Structure of Nucleic Acids: A Structure for Deoxyribose Nucleic Acid",
      "author": "J. D. Watson; F. H. C. Crick",
      "publisher": "Nature",
      "custodian": "Nature",
      "url": "https://www.nature.com/articles/171737a0",
      "publicationDate": "1953-04-25",
      "accessedDate": "2026-10-11",
      "kind": "scholarship",
      "locator": "Article heading, date and author information",
      "note": "Publication metadata and opening excerpt inspected; publisher full PDF was inaccessible.",
      "verification": "metadata-and-preview-read"
    },
    "dna1953-kings-authorship": {
      "id": "dna1953-kings-authorship",
      "title": "King’s and DNA",
      "author": "King’s College London, Faculty of Life Sciences & Medicine",
      "publisher": "King’s College London",
      "custodian": "King’s College London",
      "url": "https://www.kcl.ac.uk/lsm/about/kings-and-dna",
      "publicationDate": null,
      "accessedDate": "2026-10-11",
      "kind": "archival-history",
      "locator": "Body paragraphs identifying the April 1953 sequence and naming Wilkins, Stokes and Wilson; retrieved lines 27–33",
      "note": "Page body opened and read; used only for collaborator identities and paper authorship. An inconsistent Franklin death year elsewhere on the page is excluded.",
      "verification": "supporting-text-read"
    },
    "wu1957-parity-paper": {
      "id": "wu1957-parity-paper",
      "title": "Experimental Test of Parity Conservation in Beta Decay",
      "author": "C. S. Wu; E. Ambler; R. W. Hayward; D. D. Hoppes; R. P. Hudson",
      "publisher": "Physical Review 105, 1413–1415, American Physical Society",
      "custodian": "Physical Review 105, 1413–1415, American Physical Society",
      "url": "https://journals.aps.org/pr/pdf/10.1103/PhysRev.105.1413",
      "publicationDate": "1957-02-15",
      "accessedDate": "2026-10-11",
      "kind": "primary",
      "locator": "Original pp. 1413–1414, introduction, apparatus checks and concluding call for further experiments",
      "note": "Supporting original-paper passages read from publisher PDF; raw counts and statistical analysis not independently reproduced. Publication date checked on article page.",
      "verification": "supporting-text-read"
    },
    "wu1957-nist-history": {
      "id": "wu1957-nist-history",
      "title": "The Reversal of Parity Law in Nuclear Physics",
      "author": "National Institute of Standards and Technology",
      "publisher": "NIST",
      "custodian": "NIST",
      "url": "https://www.nist.gov/pml/fall-parity/reversal-parity-law-nuclear-physics",
      "publicationDate": null,
      "accessedDate": "2026-10-11",
      "kind": "archival-history",
      "locator": "Opening, team paragraph and experimental explanation",
      "note": "Supporting institutional passages read; notebook page reproduced on the site was not visually transcribed.",
      "verification": "supporting-text-read"
    },
    "james1890-stream": {
      "id": "james1890-stream",
      "title": "The Principles of Psychology, Chapter IX: The Stream of Thought",
      "author": "William James",
      "publisher": "Henry Holt, 1890; transcription in York University’s Classics in the History of Psychology",
      "custodian": "Henry Holt, 1890; transcription in York University’s Classics in the History of Psychology",
      "url": "https://psychclassics.yorku.ca/James/Principles/prin9.htm",
      "publicationDate": "1890",
      "accessedDate": "2026-10-11",
      "kind": "primary-mirror",
      "locator": "Chapter opening and Five Characters in Thought, original pp. 224–227",
      "note": "Opening and listed characteristics read; the entire chapter and book were not audited.",
      "verification": "supporting-text-read"
    },
    "cajal1888-birds": {
      "id": "cajal1888-birds",
      "title": "Estructura de los centros nerviosos de las aves",
      "author": "Santiago Ramón y Cajal",
      "publisher": "Revista Trimestral de Histología Normal y Patológica 1; Universidad de Zaragoza, Repositorio Zaguán",
      "custodian": "Revista Trimestral de Histología Normal y Patológica 1; Universidad de Zaragoza, Repositorio Zaguán",
      "url": "https://zaguan.unizar.es/record/4583/files/HNYP_1888_1.pdf",
      "publicationDate": "1888-05-01",
      "accessedDate": "2026-10-11",
      "kind": "primary-mirror",
      "locator": "PDF/original pp. 1–2 and 5–6; issue date, method acknowledgment and free-ending description",
      "note": "PDF retrieved directly from the university. Selected Spanish OCR passages read; issue-date header visually confirmed. Scientific illustrations and staining preparations were not inspected. May 1, 1888 is the nominal issue date, not an independently established physical distribution date.",
      "verification": "supporting-text-read"
    },
    "cajal1888-csic": {
      "id": "cajal1888-csic",
      "title": "Cajal, la Neurociencia y su escuela",
      "author": "Museo Nacional de Ciencias Naturales",
      "publisher": "Consejo Superior de Investigaciones Científicas",
      "custodian": "Consejo Superior de Investigaciones Científicas",
      "url": "https://www.mncn.csic.es/es/cajal-la-neurociencia-y-su-escuela",
      "publicationDate": null,
      "accessedDate": "2026-10-11",
      "kind": "archival-history",
      "locator": "Opening paragraphs on Golgi’s stain and the 1888–1892 work",
      "note": "Supporting custodial text read; its broad retrospective synapse wording is not attributed to the 1888 report.",
      "verification": "supporting-text-read"
    },
    "sputnik-launius": {
      "id": "sputnik-launius",
      "title": "Sputnik and the Origins of the Space Age",
      "author": "Roger D. Launius",
      "publisher": "NASA History",
      "custodian": "NASA History",
      "url": "https://www.nasa.gov/history/sputnik/sputorig.html",
      "publicationDate": null,
      "accessedDate": "2026-10-11",
      "kind": "archival-history",
      "locator": "Introduction, paragraphs on the launch, spacecraft and reentry; American Response and Birth of NASA",
      "note": "Launch/background passages read, not all linked archival documents.",
      "verification": "supporting-text-read"
    },
    "sputnik-harford": {
      "id": "sputnik-harford",
      "title": "Korolev’s Triple Play: Sputniks 1, 2, and 3",
      "author": "James Harford",
      "publisher": "NASA History",
      "custodian": "NASA History",
      "url": "https://www.nasa.gov/history/sputnik/harford.html",
      "publicationDate": null,
      "accessedDate": "2026-10-11",
      "kind": "participant-account",
      "locator": "Simplest Satellite and launch-preparation passages, especially Ivanovsky’s account",
      "note": "Relevant design and preparation passages read; underlying interviews not independently audited.",
      "verification": "supporting-text-read"
    },
    "cocconi-morrison-reprint": {
      "id": "cocconi-morrison-reprint",
      "title": "Searching for Interstellar Communications",
      "author": "Giuseppe Cocconi and Philip Morrison",
      "publisher": "Nature; permissioned abridged reprint in Cosmic Search, hosted by NAAPO/Ohio State Radio Observatory",
      "custodian": "Nature; permissioned abridged reprint in Cosmic Search, hosted by NAAPO/Ohio State Radio Observatory",
      "url": "https://www.bigear.org/CSMO/HTML/CS01/cs01p04.htm",
      "publicationDate": "1979-01",
      "accessedDate": "2026-10-11",
      "kind": "primary-mirror",
      "locator": "Editorial provenance, especially line 11 giving Nature volume 184, number 4690, pp. 844–846, September 19, 1959; proposal and closing uncertainty passages",
      "note": "Provenance, exact original publication date, qualitative proposal and explicit uncertainty inspected. Full original Nature retrieval failed; omitted equations and complete original remain unread.",
      "verification": "supporting-text-read"
    },
    "gagarin-nasa-history": {
      "id": "gagarin-nasa-history",
      "title": "Remembering Yuri Gagarin 50 Years Later",
      "author": "John Uri",
      "publisher": "NASA Johnson Space Center",
      "custodian": "NASA Johnson Space Center",
      "url": "https://www.nasa.gov/history/remembering-yuri-gagarin-50-years-later/",
      "publicationDate": "2018-03-27",
      "accessedDate": "2026-10-11",
      "kind": "archival-history",
      "locator": "Opening paragraph",
      "note": "Opening historical passage inspected; later career details excluded.",
      "verification": "supporting-text-read"
    },
    "gagarin-nasa-resource": {
      "id": "gagarin-nasa-resource",
      "title": "Yuri Gagarin: First Human in Space",
      "author": "NASA",
      "publisher": "NASA Science",
      "custodian": "NASA Science",
      "url": "https://science.nasa.gov/resource/yuri-gagarin-first-human-in-space/",
      "publicationDate": "2018-04-09",
      "accessedDate": "2026-10-11",
      "kind": "archival-history",
      "locator": "Resource caption",
      "note": "Entire short historical caption inspected.",
      "verification": "supporting-text-read"
    },
    "johnson-nasa-biography": {
      "id": "johnson-nasa-biography",
      "title": "Katherine Johnson Biography",
      "author": "NASA",
      "publisher": "NASA Langley Research Center",
      "custodian": "NASA Langley Research Center",
      "url": "https://www.nasa.gov/centers-and-facilities/langley/katherine-johnson-biography/",
      "publicationDate": "2016-11-22",
      "accessedDate": "2026-10-11",
      "kind": "participant-account",
      "locator": "Paragraphs beginning In 1962; The computers had been programmed; As a part of the preflight checklist",
      "note": "Specific 1962 paragraphs and the adjacent 1960 coauthored-report context inspected; no claim to review mission calculation sheets.",
      "verification": "supporting-text-read"
    },
    "bell-1964-paper": {
      "id": "bell-1964-paper",
      "title": "On the Einstein Podolsky Rosen paradox",
      "author": "J. S. Bell",
      "publisher": "Physics Physique Fizika / American Physical Society",
      "custodian": "Physics Physique Fizika / American Physical Society",
      "url": "https://journals.aps.org/ppf/pdf/10.1103/PhysicsPhysiqueFizika.1.195",
      "publicationDate": "1964",
      "accessedDate": "2026-10-11",
      "kind": "primary",
      "locator": "pp. 195–196 introduction and formulation; pp. 198–199 contradiction and conclusion; author footnote",
      "note": "Supporting prose in introduction, formulation and conclusion inspected. OCR omits some equations; no independent proof verification.",
      "verification": "supporting-text-read"
    },
    "cmb-penzias-wilson-paper": {
      "id": "cmb-penzias-wilson-paper",
      "title": "A Measurement of Excess Antenna Temperature at 4080 Mc/s",
      "author": "A. A. Penzias and R. W. Wilson",
      "publisher": "The Astrophysical Journal / American Astronomical Society; NASA ADS scan",
      "custodian": "The Astrophysical Journal / American Astronomical Society; NASA ADS scan",
      "url": "https://articles.adsabs.harvard.edu/pdf/1965ApJ...142..419P",
      "publicationDate": "1965-07",
      "accessedDate": "2026-10-11",
      "kind": "primary-mirror",
      "locator": "Printed pp. 419–421, especially opening, instrument checks and final residual estimate",
      "note": "All three pages of this short paper’s extracted text inspected, including calibration discussion; not independent data reanalysis.",
      "verification": "supporting-text-read"
    },
    "cmb-dicke-paper": {
      "id": "cmb-dicke-paper",
      "title": "Cosmic Black-Body Radiation",
      "author": "R. H. Dicke, P. J. E. Peebles, P. G. Roll and D. T. Wilkinson",
      "publisher": "The Astrophysical Journal / American Astronomical Society; NASA ADS scan",
      "custodian": "The Astrophysical Journal / American Astronomical Society; NASA ADS scan",
      "url": "https://articles.adsabs.harvard.edu/pdf/1965ApJ...142..414D",
      "publicationDate": "1965-07",
      "accessedDate": "2026-10-11",
      "kind": "primary-mirror",
      "locator": "Printed pp. 415–416 on relic radiation, Princeton instrument, Bell measurement and needed spectrum; p. 419 byline",
      "note": "Specified supporting passages inspected; detailed alternative cosmological calculations not independently evaluated.",
      "verification": "supporting-text-read"
    },
    "bell-burnell-pulsar-account": {
      "id": "bell-burnell-pulsar-account",
      "title": "Little Green Men, White Dwarfs or Pulsars?",
      "author": "S. Jocelyn Bell Burnell",
      "publisher": "Cosmic Search; permissioned reprint hosted by NRAO",
      "custodian": "Cosmic Search; permissioned reprint hosted by NRAO",
      "url": "https://www.gb.nrao.edu/epo/PSC/burnell.htme",
      "publicationDate": "1979-01",
      "accessedDate": "2026-10-11",
      "kind": "participant-account",
      "locator": "Paragraphs on survey operation, fast recordings, Scott/Collins, Pilkington and additional sources",
      "note": "Discovery-sequence passages and reprint provenance inspected; account originated as a speech published December 1977.",
      "verification": "supporting-text-read"
    },
    "pulsar-csiro-history": {
      "id": "pulsar-csiro-history",
      "title": "Fifty years ago Jocelyn Bell discovered pulsars and changed our view of the universe",
      "author": "George Hobbs, Dick Manchester and Simon Johnston",
      "publisher": "CSIRO",
      "custodian": "CSIRO",
      "url": "https://www.csiro.au/en/news/all/articles/2017/november/pulsar",
      "publicationDate": "2017-11-28",
      "accessedDate": "2026-10-11",
      "kind": "archival-history",
      "locator": "The discovery",
      "note": "The discovery section inspected, used for chronology rather than as an independent measurement.",
      "verification": "supporting-text-read"
    },
    "apollo11-mission-overview": {
      "id": "apollo11-mission-overview",
      "title": "Apollo 11 Mission Overview",
      "author": "NASA",
      "publisher": "NASA",
      "custodian": "NASA",
      "url": "https://www.nasa.gov/missions/apollo/apollo-11/apollo-11-mission-overview/",
      "publicationDate": null,
      "accessedDate": "2026-10-11",
      "kind": "archival-history",
      "locator": "Mission Highlights: crew, launch, lunar-orbit insertion and July 20 descent",
      "note": "Selected mission-highlights passages inspected; not the complete mission report or flight journals.",
      "verification": "supporting-text-read"
    },
    "apollo11-mission-page": {
      "id": "apollo11-mission-page",
      "title": "Apollo 11",
      "author": "NASA",
      "publisher": "NASA",
      "custodian": "NASA",
      "url": "https://www.nasa.gov/mission/apollo-11/",
      "publicationDate": null,
      "accessedDate": "2026-10-11",
      "kind": "archival-history",
      "locator": "Mission objective, Launch/Splashdown fields and crew biographies",
      "note": "Mission date fields and crew-role passages inspected.",
      "verification": "supporting-text-read"
    },
    "viking-nasa-astrobiology": {
      "id": "viking-nasa-astrobiology",
      "title": "Viking Project and Astrobiology",
      "author": "NASA Astrobiology",
      "publisher": "NASA Science",
      "custodian": "NASA Science",
      "url": "https://science.nasa.gov/astrobiology/missions/viking-project/",
      "publicationDate": null,
      "accessedDate": "2026-10-11",
      "kind": "archival-history",
      "locator": "Mission Overview; Relevance to Astrobiology; key figures list",
      "note": "Those supporting sections inspected; unrelated image captions and first-landing wording are not relied upon. Page displays July 21, 2026 update.",
      "verification": "supporting-text-read"
    },
    "viking-spacecraft-science": {
      "id": "viking-spacecraft-science",
      "title": "Viking Spacecraft and Science",
      "author": "NASA",
      "publisher": "NASA Science",
      "custodian": "NASA Science",
      "url": "https://science.nasa.gov/mission/viking/spacecraft-and-science/",
      "publicationDate": null,
      "accessedDate": "2026-10-11",
      "kind": "archival-history",
      "locator": "Viking Landers; Science Highlights",
      "note": "Selected biology-result passages inspected, not original instrument data or all later reinterpretations. Page displays July 20, 2026 update.",
      "verification": "supporting-text-read"
    },
    "neanderthal-green-paper": {
      "id": "neanderthal-green-paper",
      "title": "A Draft Sequence of the Neandertal Genome",
      "author": "Richard E. Green and colleagues",
      "publisher": "Science / AAAS; copy hosted by Max Planck Institute for Evolutionary Anthropology",
      "custodian": "Science / AAAS; copy hosted by Max Planck Institute for Evolutionary Anthropology",
      "url": "https://www.eva.mpg.de/presskit/neandertal/press/presskit-neandertal/pdf/Science_Green.pdf",
      "publicationDate": "2010-05-07",
      "accessedDate": "2026-10-11",
      "kind": "primary-mirror",
      "locator": "Printed pp. 710–713 byline, samples and contamination controls; pp. 720–722 gene-flow discussion",
      "note": "Specified sampling, comparison and concluding gene-flow passages inspected; complete supplementary methods and raw sequences not audited.",
      "verification": "supporting-text-read"
    },
    "ligo-gw150914-paper": {
      "id": "ligo-gw150914-paper",
      "title": "Observation of Gravitational Waves from a Binary Black Hole Merger",
      "author": "B. P. Abbott and colleagues (LIGO Scientific Collaboration and Virgo Collaboration)",
      "publisher": "Physical Review Letters / APS; LIGO Document Control Center copy",
      "custodian": "Physical Review Letters / APS; LIGO Document Control Center copy",
      "url": "https://dcc.ligo.org/public/0122/P150914/014/LIGO-P150914_Detection_of_GW150914.pdf",
      "publicationDate": "2016-02-11",
      "accessedDate": "2026-10-11",
      "kind": "primary-mirror",
      "locator": "Printed pp. 061102-1–3, introduction and Observation; p. 061102-8 conclusion",
      "note": "Supporting observation, detector-status and conclusion passages inspected; no raw-data reanalysis or full companion-paper audit.",
      "verification": "supporting-text-read"
    },
    "hensen-bell-preprint": {
      "id": "hensen-bell-preprint",
      "title": "Experimental loophole-free violation of a Bell inequality using entangled electron spins separated by 1.3 km",
      "author": "B. Hensen and colleagues",
      "publisher": "arXiv author preprint",
      "custodian": "arXiv author preprint",
      "url": "https://arxiv.org/pdf/1508.05949",
      "publicationDate": "2015-08-24",
      "accessedDate": "2026-10-11",
      "kind": "primary-mirror",
      "locator": "pp. 1–2, test assumptions and experimental scheme; reported test statistics",
      "note": "Supporting introduction, assumptions, setup caption and reported statistics inspected; remaining methods not independently reanalyzed.",
      "verification": "supporting-text-read"
    },
    "hensen-bell-crossmark": {
      "id": "hensen-bell-crossmark",
      "title": "Crossmark record: Loophole-free Bell inequality violation using electron spins separated by 1.3 kilometres",
      "author": "Springer Nature / Crossref",
      "publisher": "Crossmark",
      "custodian": "Crossmark",
      "url": "https://crossmark.crossref.org/dialog/?doi=10.1038/nature15759",
      "publicationDate": null,
      "accessedDate": "2026-10-11",
      "kind": "scholarship",
      "locator": "Published Online, Published Print, Article History and Document is current",
      "note": "Short date/status record inspected and rechecked October 11, 2026; it displayed current status with no update entries. This does not survey later Bell-test literature.",
      "verification": "metadata-and-preview-read"
    },
    "cogitate-2025-paper": {
      "id": "cogitate-2025-paper",
      "title": "Adversarial testing of global neuronal workspace and integrated information theories of consciousness",
      "author": "Cogitate Consortium, Oscar Ferrante and colleagues",
      "publisher": "Nature; full article in PubMed Central",
      "custodian": "Nature; full article in PubMed Central",
      "url": "https://pmc.ncbi.nlm.nih.gov/articles/PMC12137136/",
      "publicationDate": "2025-04-30",
      "accessedDate": "2026-10-11",
      "kind": "primary-mirror",
      "locator": "Abstract; experimental-design paragraphs; Discussion and limitations; Author contributions",
      "note": "Design, discussion, limitations and contributions inspected; October 11 follow-up checked the PMC article header and searched notice terms. Raw data and complete supplements not audited.",
      "verification": "supporting-text-read"
    },
    "rubin-ford-1970-paper": {
      "id": "rubin-ford-1970-paper",
      "title": "Rotation of the Andromeda Nebula from a Spectroscopic Survey of Emission Regions",
      "author": "Vera C. Rubin and W. Kent Ford Jr.",
      "publisher": "The Astrophysical Journal; NASA ADS scan",
      "custodian": "The Astrophysical Journal; NASA ADS scan",
      "url": "https://articles.adsabs.harvard.edu/pdf/1970ApJ...159..379R",
      "publicationDate": "1970-02",
      "accessedDate": "2026-10-11",
      "kind": "primary-mirror",
      "locator": "Printed p. 379 title/abstract; pp. 399–400 noncircular motions and conclusions",
      "note": "Abstract, relevant assumptions and conclusion inspected; the entire 29-page observation tables were not independently audited.",
      "verification": "supporting-text-read"
    },
    "rubin-carnegie-context": {
      "id": "rubin-carnegie-context",
      "title": "1978: Vera Rubin and Kent Ford Confirm the Existence of Dark Matter",
      "author": "Carnegie Observatories",
      "publisher": "Carnegie Science",
      "custodian": "Carnegie Science",
      "url": "https://cosmology.carnegiescience.edu/timeline/1978.html",
      "publicationDate": null,
      "accessedDate": "2026-10-11",
      "kind": "archival-history",
      "locator": "Paragraphs on Ford’s spectrograph and later galaxy sample",
      "note": "Context paragraphs inspected. The page’s broad headline is not used as a sole-discovery or particle-identification claim.",
      "verification": "supporting-text-read"
    },
    "crispr-jinek-manuscript": {
      "id": "crispr-jinek-manuscript",
      "title": "A programmable dual RNA-guided DNA endonuclease in adaptive bacterial immunity",
      "author": "Martin Jinek, Krzysztof Chylinski, Ines Fonfara, Michael Hauer, Jennifer A. Doudna and Emmanuelle Charpentier",
      "publisher": "Science; author manuscript hosted by UC Berkeley eScholarship",
      "custodian": "Science; author manuscript hosted by UC Berkeley eScholarship",
      "url": "https://escholarship.org/content/qt5nw7q1m7/qt5nw7q1m7.pdf",
      "publicationDate": "2012-08-17",
      "accessedDate": "2026-10-11",
      "kind": "primary-mirror",
      "locator": "Manuscript pp. 1–2 byline/mechanism; pp. 5–6 chimeric-guide tests and conclusions",
      "note": "Specific mechanism, engineered-guide, conclusion and byline passages inspected; supplementary experiments not comprehensively reviewed.",
      "verification": "supporting-text-read"
    },
    "crispr-pubmed-dates": {
      "id": "crispr-pubmed-dates",
      "title": "A programmable dual-RNA-guided DNA endonuclease in adaptive bacterial immunity — PubMed record",
      "author": "National Library of Medicine",
      "publisher": "PubMed",
      "custodian": "PubMed",
      "url": "https://pubmed.ncbi.nlm.nih.gov/22745249/?dopt=Abstract",
      "publicationDate": null,
      "accessedDate": "2026-10-11",
      "kind": "scholarship",
      "locator": "Citation immediately above title",
      "note": "Citation dates and author list inspected. October 11 follow-up searches of the complete retrieved PubMed record found no Erratum or Correction match; that does not establish complete publisher update status.",
      "verification": "metadata-and-preview-read"
    },
    "crispr-pmc-manuscript-record": {
      "id": "crispr-pmc-manuscript-record",
      "title": "A programmable dual RNA-guided DNA endonuclease in adaptive bacterial immunity — PMC author manuscript and supplement link",
      "author": "Martin Jinek and colleagues",
      "publisher": "Science author manuscript deposited in PubMed Central",
      "custodian": "Science author manuscript deposited in PubMed Central",
      "url": "https://pmc.ncbi.nlm.nih.gov/articles/PMC6286148/",
      "publicationDate": "2012-06-28",
      "accessedDate": "2026-10-11",
      "kind": "primary-mirror",
      "locator": "Article notes and Supplementary Material section, especially lines 211–215",
      "note": "Repository provenance and supplement link inspected during the October 11 correction check. The supplement itself was not read.",
      "verification": "supporting-text-read"
    },
    "webb-first-science-release": {
      "id": "webb-first-science-release",
      "title": "NASA Reveals Webb Telescope’s First Images of Unseen Universe",
      "author": "NASA",
      "publisher": "NASA",
      "custodian": "NASA",
      "url": "https://www.nasa.gov/news-release/nasa-reveals-webb-telescopes-first-images-of-unseen-universe/",
      "publicationDate": "2022-07-12",
      "accessedDate": "2026-10-11",
      "kind": "primary",
      "locator": "Opening release; target descriptions; science-operations, launch, commissioning and partnership paragraphs",
      "note": "Selected release passages inspected; not the observing proposals, calibration archive or subsequent discovery literature.",
      "verification": "supporting-text-read"
    },
    "webb-first-deep-field": {
      "id": "webb-first-deep-field",
      "title": "NASA’s Webb Delivers Deepest Infrared Image of Universe Yet",
      "author": "NASA Webb Mission Team",
      "publisher": "NASA Science",
      "custodian": "NASA Science",
      "url": "https://science.nasa.gov/missions/webb/nasas-webb-delivers-deepest-infrared-image-of-universe-yet/",
      "publicationDate": "2022-07-12",
      "accessedDate": "2026-10-11",
      "kind": "primary",
      "locator": "Opening bullets, lines 314–317; displayed article date and page-update metadata",
      "note": "Opening date-bearing bullets and surrounding release text inspected. The page displays July 12, 2022 publication and September 21, 2026 update; this check does not infer what changed in that update.",
      "verification": "supporting-text-read"
    },
    "socorro-fbi-memoranda": {
      "id": "socorro-fbi-memoranda",
      "title": "Unidentified Flying Object, Socorro, New Mexico, April 24, 1964 — FBI memoranda",
      "author": "Federal Bureau of Investigation, Albuquerque; observations of Special Agent D. Arthur Byrnes Jr.",
      "publisher": "Federal Bureau of Investigation; scan hosted by The Black Vault",
      "custodian": "Federal Bureau of Investigation; scan hosted by The Black Vault",
      "url": "https://documents2.theblackvault.com/documents/fbifiles/paranormal/FBI-UFO-Socorro-fbi1.pdf",
      "publicationDate": null,
      "accessedDate": "2026-10-11",
      "kind": "primary-mirror",
      "locator": "PDF pp. 14–16 (zero-based pages 13–15), May 8 memoranda; witness account continues pp. 17–26.",
      "note": "May 8 memoranda describe observations and interviews from April 24–25; the PDF contains additional correspondence. Read extracted text of Byrnes’s site observations, the interview provenance, and the opening witness account. Not a complete audit of every memorandum or original physical exhibit.",
      "verification": "supporting-text-read",
      "documentDate": "1964-05-08"
    },
    "socorro-usaf-summary-cufos": {
      "id": "socorro-usaf-summary-cufos",
      "title": "Unidentified Flying Object Report: Socorro, New Mexico, 24 April 1964",
      "author": "United States Air Force",
      "publisher": "United States Air Force; historical case-file scan hosted by CUFOS",
      "custodian": "United States Air Force; historical case-file scan hosted by CUFOS",
      "url": "https://cufos.org/PDFs/1965_04_24_Socorro/1964_04_24_US_NM_Socorro_CUFOS_Zamora_Files1&4R.pdf",
      "publicationDate": null,
      "accessedDate": "2026-10-11",
      "kind": "primary-mirror",
      "locator": "PDF pp. 1–2, report headed 'UNIDENTIFIED FLYING OBJECT REPORT'; pp. 3–4, Zamora statement.",
      "note": "The opening report concerns April 24, 1964; no publication day is visible on its two pages. Read the two-page Air Force summary and opening witness statement; later correspondence in the 78-page compilation was not comprehensively inspected.",
      "verification": "supporting-text-read"
    },
    "quintanilla-investigation-ufos": {
      "id": "quintanilla-investigation-ufos",
      "title": "The Investigation of UFO’s",
      "author": "Hector Quintanilla Jr.",
      "publisher": "Studies in Intelligence / Central Intelligence Agency",
      "custodian": "Studies in Intelligence / Central Intelligence Agency",
      "url": "https://www.cia.gov/resources/csi/static/Investigation-of-UFOs.pdf",
      "publicationDate": "1966",
      "accessedDate": "2026-10-11",
      "kind": "participant-account",
      "locator": "PDF pp. 15–19, sections 'Policeman’s Report' and 'Diagnosis: Unsolved'; p. 14 classification definition.",
      "note": "Original 1966 attribution is corroborated by CUFOS’s case bibliography; digital text ends with a May 8, 2007 posting date. The original issue cover was not inspected. Read the Socorro discussion, classification, investigative results and conclusions. The article’s other historical examples were not fact-checked.",
      "verification": "supporting-text-read"
    },
    "westall-journal-crops": {
      "id": "westall-journal-crops",
      "title": "Flying Saucer Mystery: School Silent; Who Were 5 Pilots? — Dandenong Journal excerpts",
      "author": null,
      "publisher": "The Dandenong Journal; reproductions by State Library Victoria",
      "custodian": "The Dandenong Journal; reproductions by State Library Victoria",
      "url": "https://blogs.slv.vic.gov.au/wp-content/uploads/2023/10/Westall-Dandy-Journal.png",
      "publicationDate": "1966-04-14",
      "accessedDate": "2026-10-11",
      "kind": "original-reporting",
      "locator": "April 14 front-page masthead, headline and opening paragraphs; April 21 front-page cropped item with student drawing.",
      "note": "Downloaded and visually inspected both reproduced crops. The complete newspaper issues and the remainder of the April 14 article were not inspected.",
      "verification": "supporting-text-read"
    },
    "westall-state-library": {
      "id": "westall-state-library",
      "title": "Strange lights in the sky: The Westall UFO event, 1966",
      "author": "Terri Berends",
      "publisher": "State Library Victoria",
      "custodian": "State Library Victoria",
      "url": "https://blogs.slv.vic.gov.au/our-stories/strange-lights-in-the-sky-the-westall-ufo-event-1966/",
      "publicationDate": "2024-04-06",
      "accessedDate": "2026-10-11",
      "kind": "archival-history",
      "locator": "Main article and references 2–6; newspaper-image captions.",
      "note": "Read article and references, including the April 21 Greenwood account, the April 7 Age balloon suggestion and limits of the contemporary investigation. The linked books and full newspapers were not read.",
      "verification": "supporting-text-read"
    },
    "westall-kingston-ryan": {
      "id": "westall-kingston-ryan",
      "title": "An Ongoing Mystery: The Westall Flying Saucer Incident",
      "author": "Shane L. J. Ryan",
      "publisher": "Kingston Local History / City of Kingston",
      "custodian": "Kingston Local History / City of Kingston",
      "url": "https://localhistory.kingston.vic.gov.au/articles/528",
      "publicationDate": "2012-06-11",
      "accessedDate": "2026-10-11",
      "kind": "participant-account",
      "locator": "Paragraphs on 1966 reporting, missing television film and research-society notes; 1967 McDonald interviews; 2011 reunion.",
      "note": "Read as Ryan’s retrospective account, including its reliance on later memories. Its affirmative craft descriptions and cover-up implications were not adopted as established facts.",
      "verification": "supporting-text-read"
    },
    "magonia-bibliography-cinii": {
      "id": "magonia-bibliography-cinii",
      "title": "Passport to Magonia: on UFOs, folklore, and parallel worlds — NCID BB21909843",
      "author": "National Institute of Informatics bibliographic record",
      "publisher": "CiNii Books / National Institute of Informatics, Japan",
      "custodian": "CiNii Books / National Institute of Informatics, Japan",
      "url": "https://ci.nii.ac.jp/ncid/BB21909843",
      "publicationDate": null,
      "accessedDate": "2026-10-11",
      "kind": "archival-history",
      "locator": "Bibliographic details and note 'Originally published: Chicago: H. Regnery Co., 1969'.",
      "note": "Read the catalogue record for the 1993 edition and its explicit original-publication note; no exact 1969 publication month or day is established.",
      "verification": "metadata-and-preview-read"
    },
    "magonia-selected-text": {
      "id": "magonia-selected-text",
      "title": "Passport to Magonia: From Folklore to Flying Saucers — digitized text",
      "author": "Jacques Vallée",
      "publisher": "H. Regnery Co. (original work); digitized copy hosted by Project Avalon",
      "custodian": "H. Regnery Co. (original work); digitized copy hosted by Project Avalon",
      "url": "https://projectavalon.net/lib/Jacques%20Vallee%20-%20Passport%20to%20Magonia.pdf",
      "publicationDate": null,
      "accessedDate": "2026-10-11",
      "kind": "primary-mirror",
      "locator": "Printed pp. 149 and 156–160, 'The Functioning Lie' and concluding discussion; appendix p. 179.",
      "note": "Original work dates to 1969; this scan’s precise edition was not established from a title or copyright page. Read selected passages on narrative parallels, cultural variation, research methods and speculative alternatives. Did not independently authenticate the catalogue’s individual historical cases.",
      "verification": "supporting-text-read"
    },
    "cufos-history": {
      "id": "cufos-history",
      "title": "About Us — History",
      "author": "Center for UFO Studies",
      "publisher": "Center for UFO Studies",
      "custodian": "Center for UFO Studies",
      "url": "https://cufos.org/about-us/",
      "publicationDate": null,
      "accessedDate": "2026-10-11",
      "kind": "participant-account",
      "locator": "History paragraphs on Hynek, The UFO Experience (1972), CUFOS founding (1973), and stated activities.",
      "note": "Read the institution’s account of its founding and purpose. This was not a review of its individual scientific claims or a check of incorporation records.",
      "verification": "supporting-text-read"
    },
    "jal-faa-interview-notes": {
      "id": "jal-faa-interview-notes",
      "title": "FAA Form 1600-32-1 — notes of interviews with the crew of JAL Flight 1628",
      "author": "Ronald E. Mickle and James S. Derry",
      "publisher": "Federal Aviation Administration; NARA file 733667-001-005 scan hosted by The Black Vault",
      "custodian": "Federal Aviation Administration; NARA file 733667-001-005 scan hosted by The Black Vault",
      "url": "https://documents.theblackvault.com/documents/ufos/jal1628/733667-001-005.pdf",
      "publicationDate": null,
      "accessedDate": "2026-10-11",
      "kind": "primary-mirror",
      "locator": "PDF pp. 2–5, Mickle and Derry interview notes.",
      "note": "The forms state interviews on November 17, 1986; public release date is not assigned to the forms. Read the two agents’ notes, including named crew, route, joint-interview setting and differing descriptions of what was visually seen. Drawings and later individual interviews were not comprehensively audited.",
      "verification": "supporting-text-read"
    },
    "jal-faa-public-affairs": {
      "id": "jal-faa-public-affairs",
      "title": "FAA releases documents on reported UFO sighting last November; Lack of 'Scientific' Investigation",
      "author": "FAA Alaskan Region, Office of Public Affairs; contact Paul Steucke",
      "publisher": "Federal Aviation Administration; NARA file 733667-001-024 scan hosted by The Black Vault",
      "custodian": "Federal Aviation Administration; NARA file 733667-001-024 scan hosted by The Black Vault",
      "url": "https://documents.theblackvault.com/documents/ufos/jal1628/733667-001-024.pdf",
      "publicationDate": "1987-03-05",
      "accessedDate": "2026-10-11",
      "kind": "primary-mirror",
      "locator": "PDF p. 4, March 5 release no. 87-09; p. 7, 'Lack of Scientific Investigation'; pp. 2–3, December 30, 1986 crew-note release.",
      "note": "Read the JAL-specific release and explicit inquiry limits. Separate Alaska Airlines and January 1987 sightings in the packet are not conflated with JAL 1628.",
      "verification": "supporting-text-read"
    },
    "jal-faa-split-return": {
      "id": "jal-faa-split-return",
      "title": "Explanation of split beacon target / Analysis of Uncorrelated Primary and Beacon Targets",
      "author": "FAA Alaskan Region; David F. Morse and Dennis Simantel; public explanation by Paul Steucke",
      "publisher": "Federal Aviation Administration; NARA file 733667-001-023 scan hosted by The Black Vault",
      "custodian": "Federal Aviation Administration; NARA file 733667-001-023 scan hosted by The Black Vault",
      "url": "https://documents.theblackvault.com/documents/ufos/jal1628/733667-001-023.pdf",
      "publicationDate": null,
      "accessedDate": "2026-10-11",
      "kind": "primary-mirror",
      "locator": "PDF pp. 2–4, public explanation, diagram labels and February 27 memorandum.",
      "note": "Packet includes February 27, 1987 memorandum and March 5, 1987 public explanation. Read the FAA’s explanation and memorandum provenance; no independent numerical reanalysis of the original radar dataset was performed.",
      "verification": "supporting-text-read"
    },
    "belgian-baf-summary-transcription": {
      "id": "belgian-baf-summary-transcription",
      "title": "Summary Report on Observations 30–31 March 1990",
      "author": "W. De Brouwer, Belgian Air Force",
      "publisher": "Belgian Air Force; English transcription hosted by Patrick Gross",
      "custodian": "Belgian Air Force; English transcription hosted by Patrick Gross",
      "url": "https://ufologie.patrickgross.org/htm/belrap02.htm",
      "publicationDate": null,
      "accessedDate": "2026-10-11",
      "kind": "primary-mirror",
      "locator": "Background paragraphs 1–3; events 4–11, especially paragraph 8; conclusions 12.",
      "note": "Host identifies this as the summary underlying De Brouwer’s July 11, 1990 briefing; the original signed sheet was not inspected. Read full short transcription. Used for the attributed scramble, radar locks and no pilot visual contact, not as independent validation of target speed or origin.",
      "verification": "supporting-text-read",
      "documentDate": "1990-07-11"
    },
    "belgian-uk-archive-guide": {
      "id": "belgian-uk-archive-guide",
      "title": "Highlights guide — UFO files released August 2009",
      "author": "The National Archives",
      "publisher": "The National Archives, United Kingdom",
      "custodian": "The National Archives, United Kingdom",
      "url": "https://cdn.nationalarchives.gov.uk/documents/aug-2009-highlights-guide.pdf",
      "publicationDate": "2009-08",
      "accessedDate": "2026-10-11",
      "kind": "archival-history",
      "locator": "PDF p. 4, 'UFOs reported over Belgium — 1989–1990'; DEFE 24/1970 and DEFE 24/1960 references.",
      "note": "Read guide’s Belgian section. Referenced underlying DEFE file pages were not downloaded or read.",
      "verification": "supporting-text-read"
    },
    "belgian-meessen-1991": {
      "id": "belgian-meessen-1991",
      "title": "The Belgian sightings",
      "author": "Auguste Meessen; translated by Andrea Donderi, Mark Rodeghier and W. D. Milner",
      "publisher": "International UFO Reporter, May/June 1991; CUFOS",
      "custodian": "International UFO Reporter, May/June 1991; CUFOS",
      "url": "https://cufos.org/PDFs/cases/BelgianSightings.pdf",
      "publicationDate": "1991-05",
      "accessedDate": "2026-10-11",
      "kind": "participant-account",
      "locator": "PDF pp. 1–3 (printed IUR pp. 4–6): headnote, ground investigations, radar access and 'The fundamental results'.",
      "note": "May/June 1991 issue; headnote says first published in Inforespace, November 1990. Read opening sections on November 29 reports, the author’s investigation and radar limitations. Later case narratives in the article were not comprehensively checked.",
      "verification": "supporting-text-read"
    },
    "petit-rechain-reuters-2011": {
      "id": "petit-rechain-reuters-2011",
      "title": "Hit UFO image was polystyrene, says forger",
      "author": "Reuters",
      "publisher": "Reuters via Emirates 24|7",
      "custodian": "Reuters via Emirates 24|7",
      "url": "https://www.emirates247.com/offbeat/hit-ufo-image-was-polystyrene-says-forger-2011-07-28-1.410128",
      "publicationDate": "2011-07-28",
      "accessedDate": "2026-10-11",
      "kind": "original-reporting",
      "locator": "Entire short article, especially the model account and identification of the Petit-Rechain photograph.",
      "note": "Read complete short Reuters republication. The original RTL broadcast was not watched; use this as reporting of the photographer’s admission, not as analysis of every Belgian sighting.",
      "verification": "supporting-text-read"
    },
    "ariel-hind-afrinews-11": {
      "id": "ariel-hind-afrinews-11",
      "title": "The Children of Ariel School; The Visit of John Mack, M.D. to Africa",
      "author": "Cynthia Hind",
      "publisher": "UFO Afrinews, no. 11, February 1995; scan held by Archives for the Unexplained",
      "custodian": "UFO Afrinews, no. 11, February 1995; scan held by Archives for the Unexplained",
      "url": "https://files.afu.se/Downloads/Magazines/Zimbabwe/Afrinews%20(Cynthia%20Hind)/UFO%20AFRINEWS%20-%20No%2011.pdf",
      "publicationDate": "1995-02",
      "accessedDate": "2026-10-11",
      "kind": "participant-account",
      "locator": "Cover and masthead; printed pp. 19–22 and 24–25 (PDF pages 12–15).",
      "note": "Downloaded original issue; read extracted text and visually inspected printed pp. 19–21. Inspected narrative of the school incident, differences among drawings, named headmaster and later Mack/Callimanopulos visit; not the complete interview or drawing archive.",
      "verification": "supporting-text-read"
    },
    "ariel-callimanopulos-1995": {
      "id": "ariel-callimanopulos-1995",
      "title": "Exploring African and Other Alien Encounters",
      "author": "Dominique Callimanopulos",
      "publisher": "CenterPiece, Spring/Summer 1995, pp. 10–11; republished by the John E. Mack Institute",
      "custodian": "CenterPiece, Spring/Summer 1995, pp. 10–11; republished by the John E. Mack Institute",
      "url": "https://johnemackinstitute.org/1995/03/exploring-african-and-other-alien-encounters/",
      "publicationDate": "1995",
      "accessedDate": "2026-10-11",
      "kind": "participant-account",
      "locator": "Opening Ariel School paragraphs and original-publication/copyright note.",
      "note": "Article itself identifies Spring/Summer 1995 publication; the March web permalink is not used as an exact original publication date. Read the opening account of the two-day, twelve-child interview and the author’s interpretive framing. Did not inspect the linked audio or original video masters.",
      "verification": "supporting-text-read"
    },
    "phoenix-nuforc-1997": {
      "id": "phoenix-nuforc-1997",
      "title": "Phoenix Lights: preliminary report",
      "publisher": "National UFO Reporting Center",
      "url": "https://nuforc.org/phoenix/",
      "publicationDate": "1997-08-13",
      "accessedDate": "2026-10-11",
      "kind": "participant-account",
      "author": "Peter Davenport / NUFORC",
      "custodian": "National UFO Reporting Center",
      "locator": "Introductory caution and sequence of reports, approximately 8:15–8:45 p.m.; preliminary interpretation",
      "note": "Preliminary compilation from reports before written submissions; records varying witness descriptions, not independently measured flight behavior.",
      "verification": "supporting-text-read"
    },
    "phoenix-ortega-1997": {
      "id": "phoenix-ortega-1997",
      "title": "The Great UFO Cover-up",
      "publisher": "Phoenix New Times",
      "url": "https://www.phoenixnewtimes.com/news/the-great-ufo-cover-up-6422930/",
      "publicationDate": "1997-06-26",
      "accessedDate": "2026-10-11",
      "kind": "original-reporting",
      "author": "Tony Ortega",
      "custodian": "Phoenix New Times",
      "locator": "Opening witness comparisons; Mitch and Linda Stanley interviews; radar discussion",
      "note": "Contemporaneous reporting inspected in the original publisher HTML. Stanley’s telescope account is an attributed observation; his mother did not look through the telescope.",
      "verification": "supporting-text-read"
    },
    "phoenix-ortega-1998": {
      "id": "phoenix-ortega-1998",
      "title": "The Hack and the Quack",
      "publisher": "Phoenix New Times",
      "url": "https://www.phoenixnewtimes.com/news/the-hack-and-the-quack-6445593/",
      "publicationDate": "1998-03-05",
      "accessedDate": "2026-10-11",
      "kind": "original-reporting",
      "author": "Tony Ortega",
      "custodian": "Phoenix New Times",
      "locator": "Passages beginning About 8:30; Although hundreds; Within days; But questions remain",
      "note": "1998 investigation read for the two sets of lights, military statements and video-analysis discussion. Raw videos and flight logs were not independently examined.",
      "verification": "supporting-text-read"
    },
    "phoenix-mcgaha-nickell-2015": {
      "id": "phoenix-mcgaha-nickell-2015",
      "title": "Alien Lights? At Phoenix, Stephenville, and Elsewhere: A Postmortem",
      "publisher": "Skeptical Inquirer",
      "url": "https://skepticalinquirer.org/2015/03/alien-lights-at-phoenix-stephenville-and-elsewhere-a-postmortem/",
      "publicationDate": "2015-03",
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      "author": "James McGaha and Joe Nickell",
      "custodian": "Skeptical Inquirer",
      "locator": "Phoenix Lightshow I and II; notes 1–2",
      "note": "Later investigative assessment, including McGaha’s account of interviewing a flare-flight leader. It also relies on Ortega; those passages are not independent corroboration.",
      "verification": "supporting-text-read"
    },
    "phoenix-film-history": {
      "id": "phoenix-film-history",
      "title": "The Phoenix Lights documentary: production history and editions",
      "publisher": "Phoenix Lights Network",
      "url": "https://thephoenixlights.net/documentary/",
      "publicationDate": null,
      "accessedDate": "2026-10-11",
      "kind": "participant-account",
      "author": "Phoenix Lights Network / Lynne D. Kitei",
      "custodian": "Phoenix Lights Network",
      "locator": "Filmmakers, production history, March 13, 2005 premiere and expanded 2017 edition",
      "note": "Producer’s written history inspected. The film and its transcript were not viewed or read; no selected video is added.",
      "verification": "supporting-text-read"
    },
    "phoenix-survey-2026": {
      "id": "phoenix-survey-2026",
      "title": "Prosocial Attitude Change in Response to an Anomalous Mass Sighting Event: The Phoenix Lights",
      "publisher": "Journal of Scientific Exploration",
      "url": "https://journalofscientificexploration.org/index.php/jse/article/view/3659",
      "publicationDate": "2026-03-26",
      "accessedDate": "2026-10-11",
      "kind": "primary",
      "author": "Russ Scalpone, Lynne D. Kitei and Brad Evans",
      "custodian": "Journal of Scientific Exploration",
      "locator": "Publisher abstract and publication metadata only",
      "note": "Partial inspection: abstract describes an internet questionnaire of 117 respondents. Full methods, sampling and analyses were not reviewed; no causal effect or physical identification is inferred.",
      "verification": "supporting-text-read"
    },
    "nps-atomic-bomb-survivors": {
      "id": "nps-atomic-bomb-survivors",
      "title": "Atomic Bomb Survivors",
      "author": "National Park Service",
      "publisher": "Manhattan Project National Historical Park",
      "custodian": "Manhattan Project National Historical Park",
      "url": "https://www.nps.gov/mapr/learn/historyculture/atomic-bomb-survivors.htm",
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      "accessedDate": "2026-10-11",
      "kind": "archival-history",
      "locator": "Opening chronology and paragraphs on hibakusha and discrimination; page last updated April 17, 2025",
      "note": "Opening historical passages read; linked survivor interviews were not listened to.",
      "verification": "supporting-text-read"
    },
    "luminet-lemaitre-editorial": {
      "id": "luminet-lemaitre-editorial",
      "title": "Editorial note on Lemaître’s 1927 expanding-universe paper",
      "author": "Jean-Pierre Luminet",
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      "custodian": "Original Annales de la Société scientifique de Bruxelles; General Relativity and Gravitation editorial note on arXiv",
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      "accessedDate": "2026-10-11",
      "kind": "scholarship",
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      "note": "Scholarly editorial accompanying the translated primary paper. Same PDF and origin group: not an independent observation. The arXiv deposit is May 28, 2013; the displayed later PDF header is not treated as a verified new publication date.",
      "verification": "supporting-text-read",
      "documentDate": null,
      "publicReleasedAt": "2013-05-28"
    },
    "centers-aec-records-20261012": {
      "id": "centers-aec-records-20261012",
      "title": "Records of the Atomic Energy Commission [AEC]",
      "url": "https://www.archives.gov/research/guide-fed-records/groups/326.html/1000",
      "publisher": "U.S. National Archives",
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "verification": "supporting-text-read",
      "locator": "326.1 and 326.2",
      "note": "Supporting passages named in locator inspected; not a complete audit of linked records.",
      "author": null,
      "provenance": "U.S. National Archives"
    },
    "centers-aerospace-history-20261012": {
      "id": "centers-aerospace-history-20261012",
      "title": "2020 Annual Report",
      "url": "https://aerospace.org/annual-report/2020-annual-report",
      "publisher": "The Aerospace Corporation",
      "publicationDate": null,
      "documentDate": "2020",
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "verification": "supporting-text-read",
      "locator": "60th-anniversary history paragraph",
      "note": "Supporting passages named in locator inspected; not a complete audit of linked records.",
      "author": null,
      "provenance": "The Aerospace Corporation"
    },
    "centers-argonne-history-20261012": {
      "id": "centers-argonne-history-20261012",
      "title": "Those early days as we remember them",
      "url": "https://www.ne.anl.gov/About/early-days/",
      "publisher": "Argonne National Laboratory",
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      "documentDate": null,
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "verification": "supporting-text-read",
      "locator": "From the Metallurgical Laboratory to Argonne National Laboratory",
      "note": "Supporting passages named in locator inspected; not a complete audit of linked records.",
      "author": null,
      "provenance": "Argonne National Laboratory"
    },
    "centers-arlis-about-20261012": {
      "id": "centers-arlis-about-20261012",
      "title": "About",
      "url": "https://www.arlis.umd.edu/about",
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      "accessedDate": "2026-10-12",
      "kind": "archival-history",
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      "locator": "The UARC for Intelligence & Security",
      "note": "Supporting passages named in locator inspected; not a complete audit of linked records.",
      "author": null,
      "provenance": "University of Maryland ARLIS"
    },
    "centers-battelle-history-20261012": {
      "id": "centers-battelle-history-20261012",
      "title": "If a year is measured in 525,600 minutes, then Battelle is at 47 million minutes and counting",
      "url": "https://inside.battelle.org/blog-details/if-a-year-is-measured-in-525-600-minutes-then-battelle-is-at-47-million-minutes-and-counting",
      "publisher": "Battelle",
      "publicationDate": null,
      "documentDate": null,
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      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "verification": "supporting-text-read",
      "locator": "Foundational Age; Industrial Atomic Age",
      "note": "Supporting passages named in locator inspected; not a complete audit of linked records.",
      "author": null,
      "provenance": "Battelle"
    },
    "centers-brookhaven-history-20261012": {
      "id": "centers-brookhaven-history-20261012",
      "title": "75th Anniversary: Timeline of Discovery",
      "url": "https://www.bnl.gov/75/timeline.php",
      "publisher": "Brookhaven National Laboratory",
      "publicationDate": null,
      "documentDate": null,
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      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "verification": "supporting-text-read",
      "locator": "1947 Transfer to the Atomic Energy Commission",
      "note": "Supporting passages named in locator inspected; not a complete audit of linked records.",
      "author": null,
      "provenance": "Brookhaven National Laboratory"
    },
    "centers-cna-history-20261012": {
      "id": "centers-cna-history-20261012",
      "title": "A Brief History of CNA",
      "url": "https://www.cna.org/about-us/history",
      "publisher": "CNA",
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "verification": "supporting-text-read",
      "locator": "Antisubmarine Operations in World War II; The analytical lessons of war; Cold War section",
      "note": "Supporting passages named in locator inspected; not a complete audit of linked records.",
      "author": null,
      "provenance": "CNA"
    },
    "centers-doe-corporate-2024-20261012": {
      "id": "centers-doe-corporate-2024-20261012",
      "title": "The State of the DOE National Laboratories: 2024 Corporate Overview",
      "url": "https://www.energy.gov/documents/2024-corporate-overview",
      "publisher": "U.S. Department of Energy",
      "publicationDate": null,
      "documentDate": "2024",
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "primary",
      "verification": "supporting-text-read",
      "locator": "PDF p. 52 management model; p. 54 acronym definitions; lab profiles pp. 55–71",
      "note": "Downloaded 15.8 MB PDF after web-reader size limit; text extraction inspected for management model and all 17 laboratory profile facts. No audit of all financial data.",
      "author": null,
      "provenance": "U.S. Department of Energy"
    },
    "centers-doe-history-20261012": {
      "id": "centers-doe-history-20261012",
      "title": "A Brief History of the Department of Energy",
      "url": "https://www.energy.gov/lm/brief-history-department-energy",
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      "documentDate": null,
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "verification": "supporting-text-read",
      "locator": "DOE’s Two Programmatic Traditions; Energy Crisis and DOE",
      "note": "Supporting passages named in locator inspected; not a complete audit of linked records.",
      "author": null,
      "provenance": "U.S. Department of Energy"
    },
    "centers-erda-records-20261012": {
      "id": "centers-erda-records-20261012",
      "title": "Records of the Energy Research and Development Administration",
      "url": "https://www.archives.gov/research/guide-fed-records/groups/430.html",
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      "publicationDate": null,
      "documentDate": null,
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      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "verification": "supporting-text-read",
      "locator": "430.1 Administrative History",
      "note": "Supporting passages named in locator inspected; not a complete audit of linked records.",
      "author": null,
      "provenance": "U.S. National Archives"
    },
    "centers-far-35017-20261012": {
      "id": "centers-far-35017-20261012",
      "title": "FAR 35.017: Federally Funded Research and Development Centers",
      "url": "https://www.acquisition.gov/far/35.017",
      "publisher": "General Services Administration, Acquisition.gov",
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "primary",
      "verification": "supporting-text-read",
      "locator": "35.017(a)(1)–(4) and (b)",
      "note": "Entire substantive section read. Page displays FAC 2026-01 effective March 13, 2026; that is the displayed FAR compilation version, not an inferred original effective date of every clause.",
      "author": null,
      "provenance": "General Services Administration, Acquisition.gov"
    },
    "centers-far-establishing-20261012": {
      "id": "centers-far-establishing-20261012",
      "title": "FAR 35.017-2: Establishing or changing an FFRDC",
      "url": "https://www.acquisition.gov/far/35.017-2",
      "publisher": "General Services Administration, Acquisition.gov",
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "primary",
      "verification": "supporting-text-read",
      "locator": "35.017-2(a)–(j)",
      "note": "Supporting passages named in locator inspected; not a complete audit of linked records.",
      "author": null,
      "provenance": "General Services Administration, Acquisition.gov"
    },
    "centers-far-master-list-20261012": {
      "id": "centers-far-master-list-20261012",
      "title": "FAR 35.017-6: Master list of FFRDCs",
      "url": "https://www.acquisition.gov/far/35.017-6",
      "publisher": "General Services Administration, Acquisition.gov",
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "primary",
      "verification": "supporting-text-read",
      "locator": "Entire substantive paragraph",
      "note": "Supporting passages named in locator inspected; not a complete audit of linked records.",
      "author": null,
      "provenance": "General Services Administration, Acquisition.gov"
    },
    "centers-far-sponsoring-20261012": {
      "id": "centers-far-sponsoring-20261012",
      "title": "FAR 35.017-1: Sponsoring agreements",
      "url": "https://www.acquisition.gov/far/35.017-1",
      "publisher": "General Services Administration, Acquisition.gov",
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "primary",
      "verification": "supporting-text-read",
      "locator": "35.017-1(a), (c)(1)–(5), and (e)",
      "note": "Supporting passages named in locator inspected; not a complete audit of linked records.",
      "author": null,
      "provenance": "General Services Administration, Acquisition.gov"
    },
    "centers-gao-1996-20261012": {
      "id": "centers-gao-1996-20261012",
      "title": "Federally Funded R&D Centers: Information on the Size and Scope of DOD-Sponsored Centers, GAO/NSIAD-96-54",
      "url": "https://www.gao.gov/assets/nsiad-96-54.pdf",
      "publisher": "U.S. General Accounting Office",
      "publicationDate": null,
      "documentDate": "1996-04-24",
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "primary",
      "verification": "supporting-text-read",
      "locator": "Table 1; Appendix II pp. 21–25; Appendix IV pp. 33–38; Appendix V pp. 46–47",
      "note": "Official PDF downloaded and relevant center/operator sections read; funding tables and methodology not audited fully.",
      "author": null,
      "provenance": "U.S. General Accounting Office"
    },
    "centers-gtri-uarc-20261012": {
      "id": "centers-gtri-uarc-20261012",
      "title": "UARC",
      "url": "https://gtri.gatech.edu/about/working-with-gtri/contract-vehicles/uarc",
      "publisher": "Georgia Tech Research Institute",
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "verification": "supporting-text-read",
      "locator": "GTRI is a University Affiliated Research Center",
      "note": "Direct HTML fetched and entire short UARC section read after web-reader timeout.",
      "author": null,
      "provenance": "Georgia Tech Research Institute"
    },
    "centers-hawaii-arl-about-20261012": {
      "id": "centers-hawaii-arl-about-20261012",
      "title": "Applied Research Laboratory at the University of Hawaiʻi",
      "url": "https://arl.hawaii.edu/",
      "publisher": "University of Hawaiʻi",
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "verification": "supporting-text-read",
      "locator": "Opening introduction and Core Competencies",
      "note": "Introductory institutional description and competency section read; news links not followed.",
      "author": null,
      "provenance": "University of Hawaiʻi"
    },
    "centers-icb-about-20261012": {
      "id": "centers-icb-about-20261012",
      "title": "Institute for Collaborative Biotechnologies",
      "url": "https://www.icb.ucsb.edu/",
      "publisher": "University of California, Santa Barbara",
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      "documentDate": null,
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      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "verification": "supporting-text-read",
      "locator": "Entire short institutional overview",
      "note": "Supporting passages named in locator inspected; not a complete audit of linked records.",
      "author": null,
      "provenance": "University of California, Santa Barbara"
    },
    "centers-ict-about-20261012": {
      "id": "centers-ict-about-20261012",
      "title": "Institute for Creative Technologies",
      "url": "https://ict.usc.edu/",
      "publisher": "University of Southern California",
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "verification": "supporting-text-read",
      "locator": "Introductory institutional paragraph",
      "note": "Institutional overview read; news and accomplishment statistics not independently reviewed.",
      "author": null,
      "provenance": "University of Southern California"
    },
    "centers-idaho-history-20261012": {
      "id": "centers-idaho-history-20261012",
      "title": "Site History",
      "url": "https://id.energy.gov/Home/BriefHistory",
      "publisher": "DOE Idaho Operations Office",
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "verification": "supporting-text-read",
      "locator": "Site History paragraphs 1–4",
      "note": "Supporting passages named in locator inspected; not a complete audit of linked records.",
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      "provenance": "DOE Idaho Operations Office"
    },
    "centers-isn-about-20261012": {
      "id": "centers-isn-about-20261012",
      "title": "Institute for Soldier Nanotechnologies",
      "url": "https://isn.mit.edu/",
      "publisher": "Massachusetts Institute of Technology",
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "verification": "supporting-text-read",
      "locator": "Institutional header, Research Areas and Our Partners",
      "note": "Institutional header, research overview and partner description read; news links not followed.",
      "author": null,
      "provenance": "Massachusetts Institute of Technology"
    },
    "centers-jhu-history-20261012": {
      "id": "centers-jhu-history-20261012",
      "title": "History",
      "url": "https://www.jhuapl.edu/about/history",
      "publisher": "Johns Hopkins University Applied Physics Laboratory",
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "verification": "supporting-text-read",
      "locator": "Opening historical paragraphs",
      "note": "Supporting passages named in locator inspected; not a complete audit of linked records.",
      "author": null,
      "provenance": "Johns Hopkins University Applied Physics Laboratory"
    },
    "centers-jpl-history-20261012": {
      "id": "centers-jpl-history-20261012",
      "title": "History",
      "url": "https://www.jpl.nasa.gov/who-we-are/history/",
      "publisher": "NASA Jet Propulsion Laboratory",
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "verification": "supporting-text-read",
      "locator": "Opening rocket history; From JPL to NASA",
      "note": "Supporting passages named in locator inspected; not a complete audit of linked records.",
      "author": null,
      "provenance": "NASA Jet Propulsion Laboratory"
    },
    "centers-lanl-operator-20261012": {
      "id": "centers-lanl-operator-20261012",
      "title": "Los Alamos National Laboratory Contract",
      "url": "https://www.energy.gov/nnsa/los-alamos-national-laboratory-contract",
      "publisher": "DOE/NNSA",
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "primary",
      "verification": "supporting-text-read",
      "locator": "Opening mission/operator paragraph; Former Contract section",
      "note": "Supporting passages named in locator inspected; not a complete audit of linked records.",
      "author": null,
      "provenance": "DOE/NNSA"
    },
    "centers-lanl-origin-20261012": {
      "id": "centers-lanl-origin-20261012",
      "title": "Manhattan Project: Establishing Los Alamos, 1942–1943",
      "url": "https://www.osti.gov/opennet/manhattan-project-history/Events/1942-1945/establishing_los_alamos.htm",
      "publisher": "U.S. Department of Energy, OSTI",
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      "documentDate": null,
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "verification": "supporting-text-read",
      "locator": "Main article, Project Y organization and spring 1943 staffing paragraphs",
      "note": "Direct HTML fetched and full short historical article text read after web reader returned 502.",
      "author": null,
      "provenance": "U.S. Department of Energy, OSTI"
    },
    "centers-leidos-separation-20261012": {
      "id": "centers-leidos-separation-20261012",
      "title": "Form 8-K: Separation and corporate name changes",
      "url": "https://investors.leidos.com/node/8086/html",
      "publisher": "Leidos (SEC filing reproduced by registrant)",
      "publicationDate": null,
      "documentDate": "2013-09-27",
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "primary",
      "verification": "supporting-text-read",
      "locator": "Items 1.01, 2.01, 5.03; Distribution Agreement opening",
      "note": "Supporting passages named in locator inspected; not a complete audit of linked records.",
      "author": null,
      "provenance": "Leidos (SEC filing reproduced by registrant)"
    },
    "centers-lincoln-history-20261012": {
      "id": "centers-lincoln-history-20261012",
      "title": "History",
      "url": "https://www.ll.mit.edu/about/history",
      "publisher": "MIT Lincoln Laboratory",
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "verification": "supporting-text-read",
      "locator": "Opening historical narrative",
      "note": "Supporting passages named in locator inspected; not a complete audit of linked records.",
      "author": null,
      "provenance": "MIT Lincoln Laboratory"
    },
    "centers-lincoln-sage-20261012": {
      "id": "centers-lincoln-sage-20261012",
      "title": "SAGE: Semi-Automatic Ground Environment Air Defense System",
      "url": "https://www.ll.mit.edu/about/history/sage-semi-automatic-ground-environment-air-defense-system",
      "publisher": "MIT Lincoln Laboratory",
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "verification": "supporting-text-read",
      "locator": "Project Charles; Project Lincoln; SAGE Transition, especially final paragraphs",
      "note": "Supporting passages named in locator inspected; not a complete audit of linked records.",
      "author": null,
      "provenance": "MIT Lincoln Laboratory"
    },
    "centers-llnl-history-20261012": {
      "id": "centers-llnl-history-20261012",
      "title": "Seventy Years of Innovation, FY2022 Annual Report",
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      "note": "Supporting passages named in locator inspected; not a complete audit of linked records.",
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    },
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      "note": "Center identity and descriptive paragraphs read; personnel/leadership information was not adopted.",
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      "provenance": "MITRE"
    },
    "centers-mitre-history-20261012": {
      "id": "centers-mitre-history-20261012",
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      "note": "Supporting passages named in locator inspected; not a complete audit of linked records.",
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      "provenance": "MITRE"
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    "centers-ncar-about-20261012": {
      "id": "centers-ncar-about-20261012",
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      "note": "Supporting passages named in locator inspected; not a complete audit of linked records.",
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      "note": "Supporting passages named in locator inspected; not a complete audit of linked records.",
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    },
    "centers-nsri-about-20261012": {
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      "note": "Institutional description read; current project counts and individual biographies not adopted.",
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      "provenance": "University of Nebraska System"
    },
    "centers-ornl-history-20261012": {
      "id": "centers-ornl-history-20261012",
      "title": "Oak Ridge National Laboratory timeline",
      "url": "https://www.ornl.gov/timeline/",
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      "note": "Supporting passages named in locator inspected; not a complete audit of linked records.",
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      "provenance": "Oak Ridge National Laboratory"
    },
    "centers-ornl-specimen-20261012": {
      "id": "centers-ornl-specimen-20261012",
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      "kind": "primary-mirror",
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      "note": "Introduction, stated tasks and conclusion inspected; full methods not independently audited. Mirror is access to the same record, not independent corroboration.",
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      "provenance": "Oak Ridge National Laboratory; RealUFO mirror"
    },
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      "id": "centers-pennstate-history-20261012",
      "title": "Applied Research Lab celebrates 70 years of innovation",
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      "locator": "Opening historical paragraphs",
      "note": "Supporting passages named in locator inspected; not a complete audit of linked records.",
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      "provenance": "Penn State"
    },
    "centers-pnnl-history-20261012": {
      "id": "centers-pnnl-history-20261012",
      "title": "Moments in Time",
      "url": "https://www.pnnl.gov/our-history/moments-in-time",
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      "kind": "archival-history",
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      "note": "Direct HTML fetched and 1965/1995 passages inspected after web-reader timeout. Text internally conflicts on original national-lab designation; no designation date is inferred.",
      "author": null,
      "provenance": "Pacific Northwest National Laboratory"
    },
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      "id": "centers-rand-arroyo-history-20261012",
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      "note": "Official PDF downloaded, text extracted, and Origins and Growth section inspected. Other report sections were not reviewed in full.",
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      "provenance": "RAND"
    },
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      "id": "centers-rand-history-20261012",
      "title": "Our History",
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      "kind": "archival-history",
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      "note": "Supporting passages named in locator inspected; not a complete audit of linked records.",
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      "provenance": "RAND"
    },
    "centers-rita-about-20261012": {
      "id": "centers-rita-about-20261012",
      "title": "Research Institute for Tactical Autonomy",
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      "id": "centers-sandia-1940s-20261012",
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      "id": "centers-sandia-goco-20261012",
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      "note": "Supporting passages named in locator inspected; not a complete audit of linked records.",
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      "id": "centers-sandia-history-20261012",
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      "note": "Supporting passages named in locator inspected; not a complete audit of linked records.",
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      "provenance": "Sandia National Laboratories"
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    "centers-sdl-sponsor-20261012": {
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      "note": "Supporting passages named in locator inspected; not a complete audit of linked records.",
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      "note": "Supporting passages named in locator inspected; not a complete audit of linked records.",
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      "provenance": "Carnegie Mellon University Software Engineering Institute"
    },
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      "kind": "archival-history",
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      "provenance": "Systems Engineering Research Center"
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      "id": "centers-sri-history-20261012",
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      "documentDate": "2016-12",
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      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "verification": "supporting-text-read",
      "locator": "PDF p. 7, anniversary paragraph",
      "note": "Supporting passages named in locator inspected; not a complete audit of linked records.",
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      "provenance": "SRI Alumni Association"
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    "centers-srnl-history-20261012": {
      "id": "centers-srnl-history-20261012",
      "title": "SRNL’s Storied Past, Vibrant Present and Limitless Future",
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      "note": "Supporting passages named in locator inspected; not a complete audit of linked records.",
      "author": "Kent Cubbage",
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      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "verification": "supporting-text-read",
      "locator": "About ARL:UT",
      "note": "Supporting passages named in locator inspected; not a complete audit of linked records.",
      "author": null,
      "provenance": "University of Texas at Austin"
    },
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      "publisher": "Office of Research and Engineering, U.S. Department of Defense/War",
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      "documentDate": null,
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "primary",
      "verification": "supporting-text-read",
      "locator": "UARC table, all 15 rows; FFRDC table; UARC explanatory paragraphs",
      "note": "All 15 UARC entries and all 10 defense FFRDC entries read. The roster has no explicit as-of date and contains a stale SDL sponsor. Historical text is not automatically period-correct because the page applies present departmental labels retrospectively.",
      "author": null,
      "provenance": "Office of Research and Engineering, U.S. Department of Defense/War"
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      "kind": "primary",
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      "locator": "Introduction, PDF pp. 2–3",
      "note": "Supporting passages named in locator inspected; not a complete audit of linked records.",
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      "provenance": "Jessica Utts, university-hosted copy"
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      "documentDate": "2026-05-22",
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      "kind": "primary",
      "verification": "supporting-text-read",
      "locator": "May 22, 2026 letter and enclosure, all 10 pages",
      "note": "Entire official PDF extracted text read. Direct public download succeeded after web retrieval returned 403.",
      "author": "Eric Burlison",
      "provenance": "Office of Representative Eric Burlison"
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      "id": "gerb-mitre-response-report-20261012",
      "title": "MITRE moves to comply with lawmaker’s request for UAP records and assets dating back to 1930",
      "url": "https://defensescoop.com/2026/05/27/rep-eric-burlison-request-for-uap-records-mitre/",
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      "documentDate": "2026-05-27",
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      "accessedDate": "2026-10-12",
      "kind": "original-reporting",
      "verification": "supporting-text-read",
      "locator": "Article paragraphs beginning at web lines 57–82",
      "note": "Full article text read, including direct MITRE spokesperson statement.",
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      "provenance": "DefenseScoop"
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      "id": "gerb-transcript-107BtDYhTkA-20261012",
      "title": "The MITRE Corporation - UFO Reverse Engineering, USO Tracking, & Legacy Programs — third-party transcript",
      "url": "https://projectprofound.org/uap/video/107BtDYhTkA",
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      "documentDate": null,
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "participant-account",
      "verification": "supporting-text-read",
      "locator": "Displayed segment-start timestamps (coarse, typically one minute)",
      "note": "Partial transcript only: segment starts 17:01–20:01, 46:00–53:00, 64:00–86:01, 112:00–115:00 inclusive; neither remainder nor audiovisual content inspected.",
      "author": null,
      "provenance": "Project Profound"
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      "id": "int-aaro-announcement-20261012",
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      "publisher": "Department of Defense; The Black Vault republication",
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      "documentDate": "2022-07-20",
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      "kind": "primary-mirror",
      "verification": "supporting-text-read",
      "locator": "Reproduced July 20, 2022 release",
      "note": "Full reproduced announcement",
      "author": null,
      "provenance": "Department of Defense; The Black Vault republication"
    },
    "int-aaro-history-2024-20261012": {
      "id": "int-aaro-history-2024-20261012",
      "title": "AARO Historical Record Report, Volume I",
      "url": "https://upload.wikimedia.org/wikipedia/commons/1/11/AARO_Historical_Record_Report_Volume_1_2024.pdf",
      "publisher": "AARO; public PDF mirror",
      "publicationDate": null,
      "documentDate": "2024-03",
      "publicReleasedAt": "2024-03-08",
      "accessedDate": "2026-10-12",
      "kind": "primary-mirror",
      "verification": "supporting-text-read",
      "locator": "Printed pp. 14–16 and 22–24",
      "note": "Selected program summaries on printed pp. 14–16, 18–20 and 22–24; not full report or all underlying citations",
      "author": null,
      "provenance": "AARO; public PDF mirror"
    },
    "int-aawsap-brief-2008-20261012": {
      "id": "int-aawsap-brief-2008-20261012",
      "title": "Advanced Aerospace Weapon System Applications Contract Status",
      "url": "https://documents2.theblackvault.com/documents/dia/AAWSAP/DI_Brief_2008.pdf",
      "publisher": "Defense Intelligence Agency; The Black Vault mirror",
      "publicationDate": null,
      "documentDate": "2008-12-16",
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "primary-mirror",
      "verification": "supporting-text-read",
      "locator": "Dated cover and slides 2–9",
      "note": "Ten-page file including mirror insert",
      "author": null,
      "provenance": "Defense Intelligence Agency; The Black Vault mirror"
    },
    "int-aawsap-contract-20261012": {
      "id": "int-aawsap-contract-20261012",
      "title": "DIA FOIA-00269-2018: contract HHM402-08-C-0072",
      "url": "https://documents2.theblackvault.com/documents/dia/AAWSAP/FOIA-00269-2018-.pdf",
      "publisher": "Defense Intelligence Agency; The Black Vault mirror",
      "publicationDate": null,
      "documentDate": "2008-09-22",
      "publicReleasedAt": "2023-06-26",
      "accessedDate": "2026-10-12",
      "kind": "primary-mirror",
      "verification": "supporting-text-read",
      "locator": "PDF p. 5 SF1449 blocks 2–5, 17 and 31; pp. 7–9 schedules",
      "note": "Released cover letter, contract face and schedule",
      "author": null,
      "provenance": "Defense Intelligence Agency; The Black Vault mirror"
    },
    "int-aoimsg-briefing-card-20261012": {
      "id": "int-aoimsg-briefing-card-20261012",
      "title": "DoD AOIMSG briefing card, released in FOIA 22-F-0381",
      "url": "https://www.theblackvault.com/documentarchive/wp-content/uploads/2023/05/22-F-0381.pdf",
      "publisher": "Department of Defense; The Black Vault mirror",
      "publicationDate": null,
      "documentDate": "2021-11-23",
      "publicReleasedAt": "2023-05-12",
      "accessedDate": "2026-10-12",
      "kind": "primary-mirror",
      "verification": "supporting-text-read",
      "locator": "Briefing card dated November 23, 2021, printed pp. 1–3; release letter",
      "note": "Charter/oversight and implementation passages",
      "author": null,
      "provenance": "Department of Defense; The Black Vault mirror"
    },
    "int-bluebook-closure-history-20261012": {
      "id": "int-bluebook-closure-history-20261012",
      "title": "Project Blue Book: 50th Anniversary of Termination",
      "url": "https://www.archives.gov/news/articles/project-blue-book-50th-anniversary",
      "publisher": "National Archives",
      "publicationDate": null,
      "documentDate": "2019-12-05",
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "verification": "supporting-text-read",
      "locator": "Sign, Grudge and Blue Book chronology; closing paragraphs",
      "note": "Article chronology",
      "author": "Jonathan Marker",
      "provenance": "National Archives"
    },
    "int-cia-organizational-regulations-20261012": {
      "id": "int-cia-organizational-regulations-20261012",
      "title": "CIA organizational regulations: DDS&T, PIC/NPIC, OSA, OTS",
      "url": "https://www.archives.gov/files/research/jfk/releases/104-10301-10009.pdf",
      "publisher": "National Archives; originating CIA",
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "primary",
      "verification": "supporting-text-read",
      "locator": "PDF pp. 3–16; NPIC authority p. 10; OSA p. 14; OTS p. 16",
      "note": "Downloaded scans; OCR inspected pp. 3–16; original DDR is a separate source",
      "author": null,
      "provenance": "National Archives; originating CIA"
    },
    "int-coi-cig-orders-20261012": {
      "id": "int-coi-cig-orders-20261012",
      "title": "Historical Intelligence Documents: From COI to CIG",
      "url": "https://www.cia.gov/resources/csi/studies-in-intelligence/archives/historical-intelligence-documents-from-coi-to-cig/",
      "publisher": "CIA Center for the Study of Intelligence",
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "primary",
      "verification": "supporting-text-read",
      "locator": "Documents 1–5; especially orders of July 11, 1941, June 13, 1942, September 20, 1945, January 22, 1946",
      "note": "Transcribed orders and accompanying publication context",
      "author": null,
      "provenance": "CIA Center for the Study of Intelligence"
    },
    "int-css-about-20261012": {
      "id": "int-css-about-20261012",
      "title": "Central Security Service",
      "url": "https://www.nsa.gov/About/Central-Security-Service/",
      "publisher": "National Security Agency",
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "verification": "supporting-text-read",
      "locator": "Entire short page",
      "note": "Establishment statement and mission",
      "author": null,
      "provenance": "National Security Agency"
    },
    "int-css-plan-1972-20261012": {
      "id": "int-css-plan-1972-20261012",
      "title": "Memorandum From NSA Director Gayler to DCI Helms",
      "url": "https://history.state.gov/historicaldocuments/frus1969-76v02/d267",
      "publisher": "Department of State, FRUS",
      "publicationDate": null,
      "documentDate": "1972-03-16",
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "primary",
      "verification": "supporting-text-read",
      "locator": "Document 267, March 16, 1972",
      "note": "Full memorandum and provenance note",
      "author": null,
      "provenance": "Department of State, FRUS"
    },
    "int-ddr-establishment-20261012": {
      "id": "int-ddr-establishment-20261012",
      "title": "CIA Headquarters Notice 1-9: Organization",
      "url": "https://nsarchive2.gwu.edu/NSAEBB/NSAEBB54/st15.pdf",
      "publisher": "CIA; National Security Archive mirror",
      "publicationDate": null,
      "documentDate": "1962-02-16",
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "primary-mirror",
      "verification": "supporting-text-read",
      "locator": "One-page signed HN 1-9",
      "note": "Entire scan visually inspected",
      "author": "John A. McCone",
      "provenance": "CIA; National Security Archive mirror"
    },
    "int-dia-background-20261012": {
      "id": "int-dia-background-20261012",
      "title": "DIA background paper in FRUS intelligence supplement",
      "url": "https://history.state.gov/historicaldocuments/frus1961-63v07-09mSupp/d298",
      "publisher": "Department of State, FRUS",
      "publicationDate": null,
      "documentDate": "1963-07-31",
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "primary",
      "verification": "supporting-text-read",
      "locator": "Document 298, establishment and mission paragraphs",
      "note": "DIA charter dates and consolidation rationale",
      "author": "Unknown drafter, as identified by FRUS",
      "provenance": "Department of State, FRUS"
    },
    "int-dst-origins-20261012": {
      "id": "int-dst-origins-20261012",
      "title": "Where Anything Is Possible: Origins of the Directorate of Science and Technology",
      "url": "https://www.cia.gov/stories/story/where-anything-is-possible-origins-of-the-directorate-of-science-and-technology/",
      "publisher": "Central Intelligence Agency",
      "publicationDate": null,
      "documentDate": "2024-08-12",
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "verification": "supporting-text-read",
      "locator": "Origins paragraphs",
      "note": "DDR and DS&T establishment discussion; unrelated anecdotes not relied on",
      "author": null,
      "provenance": "Central Intelligence Agency"
    },
    "int-fbi-ufo-history-20261012": {
      "id": "int-fbi-ufo-history-20261012",
      "title": "The FBI and UFOs: Flying Flapjacks, Saucers, and Saw Blades",
      "url": "https://archives.fbi.gov/archives/news/stories/2010/april/ufos_040610/the-fbi-and-ufos-flying-flapjacks-saucers-and-saw-blades",
      "publisher": "Federal Bureau of Investigation",
      "publicationDate": null,
      "documentDate": "2010-04-06",
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "verification": "supporting-text-read",
      "locator": "History paragraphs dated April 6, 2010",
      "note": "1947 cooperation, 1950 policy and 1988 MJ-12 assessment",
      "author": null,
      "provenance": "Federal Bureau of Investigation"
    },
    "int-house-uap-2024-20261012": {
      "id": "int-house-uap-2024-20261012",
      "title": "Unidentified Anomalous Phenomena: Exposing the Truth",
      "url": "https://www.govinfo.gov/content/pkg/CHRG-118hhrg57440/html/CHRG-118hhrg57440.htm",
      "publisher": "U.S. House Committee on Oversight and Accountability; GPO",
      "publicationDate": null,
      "documentDate": "2024-11-13",
      "publicReleasedAt": "2025",
      "accessedDate": "2026-10-12",
      "kind": "participant-account",
      "verification": "supporting-text-read",
      "locator": "November 13, 2024 hearing, Mace opening and Shellenberger testimony",
      "note": "Relevant testimony and record-submission passages",
      "author": null,
      "provenance": "U.S. House Committee on Oversight and Accountability; GPO"
    },
    "int-imcon-odni-press-20261012": {
      "id": "int-imcon-odni-press-20261012",
      "title": "Immaculate Constellation description in unclassified press summary",
      "url": "https://archive.dni.gov/files/documents/FOIA/DF-2025-00021-Immaculate-Constellation-descrp-from-UNCLASS-Press-22-Oct-2024.pdf",
      "publisher": "ODNI, FOIA release",
      "publicationDate": null,
      "documentDate": "2024-10-22",
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "primary",
      "verification": "supporting-text-read",
      "locator": "One-page press summary and release stamp",
      "note": "Entire one-page record",
      "author": null,
      "provenance": "ODNI, FOIA release"
    },
    "int-imcon-submission-20261012": {
      "id": "int-imcon-submission-20261012",
      "title": "Anonymous UAP report entered in House hearing record",
      "url": "https://docs.house.gov/meetings/GO/GO12/20241113/117721/HHRG-118-GO12-20241113-SD003.pdf",
      "publisher": "U.S. House repository; anonymous submitter",
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "primary",
      "verification": "supporting-text-read",
      "locator": "PDF pp. 1–2, introduction and Section 1",
      "note": "Two pages visually inspected from 12-page submission",
      "author": null,
      "provenance": "U.S. House repository; anonymous submitter"
    },
    "int-inscom-history-20261012": {
      "id": "int-inscom-history-20261012",
      "title": "U.S. Army INSCOM: History Office",
      "url": "https://www.army.mil/inscom/",
      "publisher": "U.S. Army",
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "verification": "supporting-text-read",
      "locator": "History Office section",
      "note": "Formation and ITAC/NGIC history paragraphs",
      "author": null,
      "provenance": "U.S. Army"
    },
    "int-kona-records-20261012": {
      "id": "int-kona-records-20261012",
      "title": "KONA BLUE proposal, approval and termination records",
      "url": "https://documents2.theblackvault.com/documents/osd/konablue-release1.pdf",
      "publisher": "DHS and AARO; The Black Vault mirror",
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "primary-mirror",
      "verification": "supporting-text-read",
      "locator": "PDF pp. 1, 4, 38, 48–52; original document dates distinguished",
      "note": "AARO summary, DHS February 5, 2024 letter, PSAP authorization and termination correspondence",
      "author": null,
      "provenance": "DHS and AARO; The Black Vault mirror"
    },
    "int-msic-briefing-20261012": {
      "id": "int-msic-briefing-20261012",
      "title": "DIA MSIC Overview: Redstone Update 2025",
      "url": "https://hsvchamber.org/wp-content/uploads/2025/12/DIA-MSIC-Redstone-Update-2025.pdf",
      "publisher": "Defense Intelligence Agency; mirror Huntsville/Madison County Chamber",
      "publicationDate": null,
      "documentDate": "2025-12",
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "primary-mirror",
      "verification": "supporting-text-read",
      "locator": "Slides 4, 6 and 7",
      "note": "Mission, lineage graphic and analytic scope",
      "author": null,
      "provenance": "Defense Intelligence Agency; mirror Huntsville/Madison County Chamber"
    },
    "int-nara-mj12-20261012": {
      "id": "int-nara-mj12-20261012",
      "title": "Project BLUE BOOK and reference report relating to MJ-12",
      "url": "https://www.archives.gov/research/military/air-force/ufos",
      "publisher": "National Archives",
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "verification": "supporting-text-read",
      "locator": "MJ-12 reference report, numbered findings and certification note",
      "note": "Reference report and Air Force fact-sheet excerpts",
      "author": null,
      "provenance": "National Archives"
    },
    "int-nara-rg263-20261012": {
      "id": "int-nara-rg263-20261012",
      "title": "Records of the Central Intelligence Agency, RG 263",
      "url": "https://www.archives.gov/research/guide-fed-records/groups/263.html",
      "publisher": "National Archives",
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "verification": "supporting-text-read",
      "locator": "263.1; administrative history in 263.2",
      "note": "Administrative history, not the underlying archival record series",
      "author": null,
      "provenance": "National Archives"
    },
    "int-nara-rg273-20261012": {
      "id": "int-nara-rg273-20261012",
      "title": "Records of the National Security Council, RG 273",
      "url": "https://www.archives.gov/research/guide-fed-records/groups/273.html",
      "publisher": "National Archives",
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "verification": "supporting-text-read",
      "locator": "273.1",
      "note": "Establishment, transfer and functions paragraphs",
      "author": null,
      "provenance": "National Archives"
    },
    "int-nara-rg456-20261012": {
      "id": "int-nara-rg456-20261012",
      "title": "Records of the Defense Mapping Agency, RG 456",
      "url": "https://www.archives.gov/research/guide-fed-records/groups/456.html",
      "publisher": "National Archives",
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "verification": "supporting-text-read",
      "locator": "456.1–456.2 administrative history",
      "note": "Establishment and operational consolidation",
      "author": null,
      "provenance": "National Archives"
    },
    "int-nara-rg457-20261012": {
      "id": "int-nara-rg457-20261012",
      "title": "Records of NSA/CSS, RG 457",
      "url": "https://www.archives.gov/research/guide-fed-records/groups/457.html",
      "publisher": "National Archives",
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "verification": "supporting-text-read",
      "locator": "457.1–457.2 administrative history",
      "note": "Administrative history only",
      "author": null,
      "provenance": "National Archives"
    },
    "int-nasia-lineage-20261012": {
      "id": "int-nasia-lineage-20261012",
      "title": "NASIC Organizational History",
      "url": "https://www.nasia.us/page/2907436-organization-history",
      "publisher": "National Air and Space Intelligence Association",
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "verification": "supporting-text-read",
      "locator": "Chronology lines 234–267; formal-lineage footnote at line 218; independence disclaimer at line 385",
      "note": "Chronology and publisher-status disclosure",
      "author": null,
      "provenance": "National Air and Space Intelligence Association"
    },
    "int-nga-about-20261012": {
      "id": "int-nga-about-20261012",
      "title": "About NGA: Our Mission and Heritage",
      "url": "https://www.nga.mil/about/About_Us.html",
      "publisher": "National Geospatial-Intelligence Agency",
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "verification": "supporting-text-read",
      "locator": "Our Heritage paragraphs",
      "note": "Mission and heritage sections",
      "author": null,
      "provenance": "National Geospatial-Intelligence Agency"
    },
    "int-nga-redesignation-law-20261012": {
      "id": "int-nga-redesignation-law-20261012",
      "title": "Public Law 108-136, section 921",
      "url": "https://www.govinfo.gov/content/pkg/PLAW-108publ136/html/PLAW-108publ136.htm",
      "publisher": "U.S. Government Publishing Office",
      "publicationDate": null,
      "documentDate": "2003-11-24",
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "primary",
      "verification": "supporting-text-read",
      "locator": "Section 921, 117 Stat. 1568; approval line",
      "note": "Rename provision and approval date",
      "author": null,
      "provenance": "U.S. Government Publishing Office"
    },
    "int-ngic-history-20261012": {
      "id": "int-ngic-history-20261012",
      "title": "National Ground Intelligence Center Welcomes New Commander",
      "url": "https://www.army.mil/article/182860/national_ground_intelligence_center_welcomes_new_commander",
      "publisher": "U.S. Army",
      "publicationDate": null,
      "documentDate": "2017-02-21",
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "verification": "supporting-text-read",
      "locator": "Final history and mission paragraphs",
      "note": "Full article downloaded as HTML; targeted text read",
      "author": "Rita McIntosh",
      "provenance": "U.S. Army"
    },
    "int-nsa-early-history-20261012": {
      "id": "int-nsa-early-history-20261012",
      "title": "The Early History of NSA",
      "url": "https://www.nsa.gov/portals/75/documents/news-features/declassified-documents/cryptologic-spectrum/early_history_nsa.pdf",
      "publisher": "National Security Agency",
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "verification": "supporting-text-read",
      "locator": "PDF pp. 1 and 7",
      "note": "Opening account and final organizational discussion",
      "author": "George F. Howe",
      "provenance": "National Security Agency"
    },
    "int-nsam303-20261012": {
      "id": "int-nsam303-20261012",
      "title": "National Security Action Memorandum No. 303",
      "url": "https://history.state.gov/historicaldocuments/frus1964-68v33/d204",
      "publisher": "Department of State, FRUS",
      "publicationDate": null,
      "documentDate": "1964-06-02",
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "primary",
      "verification": "supporting-text-read",
      "locator": "Document 204, paragraphs 1–2",
      "note": "Full directive",
      "author": null,
      "provenance": "Department of State, FRUS"
    },
    "int-nsc5412-2-20261012": {
      "id": "int-nsc5412-2-20261012",
      "title": "National Security Council Directive on Covert Operations, NSC 5412/2",
      "url": "https://history.state.gov/historicaldocuments/frus1950-55Intel/d250",
      "publisher": "Department of State, FRUS",
      "publicationDate": null,
      "documentDate": "1955-12-28",
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "primary",
      "verification": "supporting-text-read",
      "locator": "Document 250, especially paragraphs 2, 7–8 and note 1",
      "note": "Directive and approval provenance",
      "author": null,
      "provenance": "Department of State, FRUS"
    },
    "int-odni-about-roster-20261012": {
      "id": "int-odni-about-roster-20261012",
      "title": "About ODNI and the Intelligence Community",
      "url": "https://www.odni.gov/about/",
      "publisher": "Office of the Director of National Intelligence",
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "verification": "supporting-text-read",
      "locator": "History paragraphs and complete 18-component roster",
      "note": "History plus every roster entry; not all linked component histories",
      "author": null,
      "provenance": "Office of the Director of National Intelligence"
    },
    "int-oga-biography-20261012": {
      "id": "int-oga-biography-20261012",
      "title": "Doug Wolfe, ACG speaker biography",
      "url": "https://www.acg.org/national-capital/speakers/doug-wolfe-1",
      "publisher": "Association for Corporate Growth",
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "primary",
      "verification": "supporting-text-read",
      "locator": "Career biography",
      "note": "OGA and DS&T career paragraphs",
      "author": null,
      "provenance": "Association for Corporate Growth"
    },
    "int-oga-ford-statement-20261012": {
      "id": "int-oga-ford-statement-20261012",
      "title": "Written Statement of Matthew Ford",
      "url": "https://docs.house.gov/meetings/GO/GO12/20241113/117721/HHRG-118-GO12-Wstate-ElizondoL-20241113-SD001.pdf",
      "publisher": "U.S. House repository; authored Matthew Ford",
      "publicationDate": null,
      "documentDate": "2024-11-18",
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "primary",
      "verification": "supporting-text-read",
      "locator": "Statement dated November 18, 2024, two pages",
      "note": "Entire statement",
      "author": "Matthew Ford",
      "provenance": "U.S. House repository; authored Matthew Ford"
    },
    "int-oga-vt-biography-20261012": {
      "id": "int-oga-vt-biography-20261012",
      "title": "Roni Modica advisory-board biography",
      "url": "https://www.aoe.vt.edu/people/advisory/roni-modica.html",
      "publisher": "Virginia Tech",
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "primary",
      "verification": "supporting-text-read",
      "locator": "CIA career paragraph",
      "note": "Career paragraph specifically locating OGA inside CIA DS&T",
      "author": null,
      "provenance": "Virginia Tech"
    },
    "int-osi-responsibilities-20261012": {
      "id": "int-osi-responsibilities-20261012",
      "title": "Memorandum for the Record: Responsibilities of OSI",
      "url": "https://nsarchive2.gwu.edu/NSAEBB/NSAEBB54/st01.pdf",
      "publisher": "CIA; National Security Archive mirror",
      "publicationDate": null,
      "documentDate": "1951-11-29",
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "primary-mirror",
      "verification": "supporting-text-read",
      "locator": "November 29, 1951 memorandum, page 1 paragraphs 1–3",
      "note": "Page 1 scan visually read",
      "author": null,
      "provenance": "CIA; National Security Archive mirror"
    },
    "int-uaptf-release-mirror-20261012": {
      "id": "int-uaptf-release-mirror-20261012",
      "title": "Establishment of Unidentified Aerial Phenomena Task Force",
      "url": "https://gwot.org/docs/establishment-of-unidentified-aerial-phenomena-task-force/",
      "publisher": "Department of Defense release; GWOT.org republication",
      "publicationDate": null,
      "documentDate": "2020-08-14",
      "publicReleasedAt": "2020-08-14",
      "accessedDate": "2026-10-12",
      "kind": "primary-mirror",
      "verification": "supporting-text-read",
      "locator": "Reproduced announcement, August 14, 2020",
      "note": "Full short reproduced release, lines 56–61",
      "author": null,
      "provenance": "Department of Defense release; GWOT.org republication"
    },
    "navy-asl-timeline-20261012": {
      "id": "navy-asl-timeline-20261012",
      "title": "Arctic Submarine Laboratory Historical Timeline",
      "url": "https://web.archive.org/web/20130218182628/http://www.csp.navy.mil/asl/Timeline.htm",
      "publisher": "Commander Submarine Force U.S. Pacific Fleet; archived official site",
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "verification": "supporting-text-read",
      "locator": "Entries 1945, 1967, 1968, 1969 and 1977",
      "note": "Selected lineage entries only, not validation of every submarine cruise in the timeline.",
      "author": null,
      "provenance": "Commander Submarine Force U.S. Pacific Fleet; archived official site"
    },
    "navy-autec-foracs-20261012": {
      "id": "navy-autec-foracs-20261012",
      "title": "NUWC Division Newport’s AUTEC range performs first sensor accuracy test of a German ship for NATO FORACS",
      "url": "https://www.dvidshub.net/news/553429/nuwc-division-newports-autec-range-performs-first-sensor-accuracy-test-german-ship-nato-foracs",
      "publisher": "NUWC Division Newport via DVIDS",
      "publicationDate": "2025-12-11",
      "documentDate": "2025-12-08",
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "primary",
      "verification": "supporting-text-read",
      "locator": "Historical FORACS paragraph and NUWC detachment description",
      "note": "Article dated December 8, posted December 11, 2025; 1994 refers to NATO FORACS AUTEC, not AUTEC founding.",
      "author": "NUWC Division Newport Public Affairs",
      "provenance": "NUWC Division Newport via DVIDS"
    },
    "navy-autec-range-20261012": {
      "id": "navy-autec-range-20261012",
      "title": "The AUTEC Weapons Range",
      "url": "https://web.archive.org/web/20070825022704/http://www.npt.nuwc.navy.mil/autec/wr.htm",
      "publisher": "NUWC Newport / AUTEC; archived official site",
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "primary-mirror",
      "verification": "supporting-text-read",
      "locator": "Deep water, in-air and in-water tracking sections",
      "note": "Archived range capability page, not a founding charter or current equipment inventory.",
      "author": null,
      "provenance": "NUWC Newport / AUTEC; archived official site"
    },
    "navy-crane-army-20261012": {
      "id": "navy-crane-army-20261012",
      "title": "Crane Army Celebrates Long Legacy of Serving the Warfighter",
      "url": "https://www.dvidshub.net/news/387512/crane-army-celebrates-long-legacy-serving-warfighter",
      "publisher": "Crane Army Ammunition Activity via DVIDS",
      "publicationDate": null,
      "documentDate": "2021-01-25",
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "verification": "supporting-text-read",
      "locator": "Historical photo caption, opening and closing paragraphs",
      "note": "Historical photo caption, opening and closing paragraphs",
      "author": "Mallory Haag",
      "provenance": "Crane Army Ammunition Activity via DVIDS"
    },
    "navy-crane-overview-20261012": {
      "id": "navy-crane-overview-20261012",
      "title": "Naval Support Activity Crane: In-Depth Overview",
      "url": "https://installations.militaryonesource.mil/in-depth-overview/naval-support-activity-crane",
      "publisher": "Department of Defense Military OneSource",
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "verification": "supporting-text-read",
      "locator": "Mission and History",
      "note": "Mission and History",
      "author": null,
      "provenance": "Department of Defense Military OneSource"
    },
    "navy-dahlgren-centennial-20261012": {
      "id": "navy-dahlgren-centennial-20261012",
      "title": "Navy Celebrates Centennial of Dahlgren Base at Grand Finale Ceremony",
      "url": "https://www.navy.mil/Press-Office/News-Stories/Article/2248687/navy-celebrates-centennial-of-dahlgren-base-at-grand-finale-ceremony-culminates/",
      "publisher": "U.S. Navy",
      "publicationDate": null,
      "documentDate": "2018-10-24",
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "verification": "supporting-text-read",
      "locator": "Land acquisition and first-shot anniversary paragraphs",
      "note": "Land acquisition and first-shot anniversary paragraphs",
      "author": null,
      "provenance": "U.S. Navy"
    },
    "navy-iuss-2020-20261012": {
      "id": "navy-iuss-2020-20261012",
      "title": "Undersea Surveillance Welcomes New Commanding Officer",
      "url": "https://www.dvidshub.net/news/358757/undersea-surveillance-welcomes-new-commanding-officer",
      "publisher": "Commander Submarine Force Atlantic via DVIDS",
      "publicationDate": null,
      "documentDate": "2020-01-10",
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "primary",
      "verification": "supporting-text-read",
      "locator": "Historical and mission paragraphs",
      "note": "Historical and mission paragraphs",
      "author": "Alfred Coffield",
      "provenance": "Commander Submarine Force Atlantic via DVIDS"
    },
    "navy-iuss-history-20261012": {
      "id": "navy-iuss-history-20261012",
      "title": "66 Years of Undersea Surveillance",
      "url": "https://www.usni.org/magazines/naval-history-magazine/2021/february/66-years-undersea-surveillance",
      "publisher": "U.S. Naval Institute Naval History",
      "publicationDate": null,
      "documentDate": "2021-02",
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "verification": "supporting-text-read",
      "locator": "1950–1954 origins, 1980s IUSS/SURTASS, 1991 declassification paragraphs",
      "note": "1950–1954 origins, 1980s IUSS/SURTASS, 1991 declassification paragraphs",
      "author": "Captain Brian Taddiken and Lieutenant Kirsten Krock, U.S. Navy",
      "provenance": "U.S. Naval Institute Naval History"
    },
    "navy-keyport-lineage-20261012": {
      "id": "navy-keyport-lineage-20261012",
      "title": "NUWC Division, Keyport, Detachment Pacific turns 50",
      "url": "https://www.dvidshub.net/news/473299/nuwc-division-keyport-detachment-pacific-turns-50",
      "publisher": "NUWC Division Keyport via DVIDS",
      "publicationDate": null,
      "documentDate": "2024-06-06",
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "verification": "supporting-text-read",
      "locator": "Lineage paragraphs 1974, 1979, 1992 and concluding mission paragraph",
      "note": "Lineage paragraphs 1974, 1979, 1992 and concluding mission paragraph",
      "author": "Frank Kaminski",
      "provenance": "NUWC Division Keyport via DVIDS"
    },
    "navy-keyport-origin-article-20261012": {
      "id": "navy-keyport-origin-article-20261012",
      "title": "NUWC Division, Keyport’s History Begins with One Building",
      "url": "https://www.dvidshub.net/news/338232/nuwc-division-keyports-history-begins-with-one-building",
      "publisher": "NUWC Division Keyport via DVIDS",
      "publicationDate": null,
      "documentDate": "2019-09-03",
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "verification": "supporting-text-read",
      "locator": "Historical caption and opening institutional history",
      "note": "Historical caption and opening institutional history",
      "author": "Nathanael T. Miller",
      "provenance": "NUWC Division Keyport via DVIDS"
    },
    "navy-navair-overview-20261012": {
      "id": "navy-navair-overview-20261012",
      "title": "Naval Air Systems Command overview",
      "url": "https://www.navair.navy.mil/org/navair",
      "publisher": "Naval Air Systems Command",
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "primary",
      "verification": "supporting-text-read",
      "locator": "Overview and mission paragraphs",
      "note": "Overview and mission paragraphs",
      "author": null,
      "provenance": "Naval Air Systems Command"
    },
    "navy-navsea-50-mirror-20261012": {
      "id": "navy-navsea-50-mirror-20261012",
      "title": "Naval Sea Systems Command Celebrates 50 Years",
      "url": "https://seapowermagazine.org/naval-sea-systems-command-celebrates-50-years/",
      "publisher": "NAVSEA Office of Corporate Communications; republished by Seapower",
      "publicationDate": null,
      "documentDate": "2024-07-01",
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "primary-mirror",
      "verification": "supporting-text-read",
      "locator": "Byline/date and opening three paragraphs",
      "note": "Navy-authored article on independent publication; original NAVSEA host returned 403.",
      "author": "Naval Sea Systems Command Office of Corporate Communications",
      "provenance": "NAVSEA Office of Corporate Communications; republished by Seapower"
    },
    "navy-navspasur-findingaid-20261012": {
      "id": "navy-navspasur-findingaid-20261012",
      "title": "Space Surveillance Fence Program Collection, NASM.2014.0048",
      "url": "https://sirismm.si.edu/EADpdfs/NASM.2014.0048.pdf",
      "publisher": "Smithsonian National Air and Space Museum Archives",
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "verification": "supporting-text-read",
      "locator": "Historical note, printed pp. 1–2",
      "note": "Finding aid historical note only. The underlying 13-box archival collection was not inspected.",
      "author": "Allan Janus; revised by Melissa Keiser",
      "provenance": "Smithsonian National Air and Space Museum Archives"
    },
    "navy-navwar-announcement-20261012": {
      "id": "navy-navwar-announcement-20261012",
      "title": "Navy Takes the Space Out of Space and Naval Warfare Systems Command",
      "url": "https://news.usni.org/2019/06/03/navy-takes-the-space-out-of-space-and-naval-warfare-systems-command",
      "publisher": "USNI News",
      "publicationDate": null,
      "documentDate": "2019-06-03",
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "original-reporting",
      "verification": "supporting-text-read",
      "locator": "CNO statement, Navy statement and concluding lineage paragraph",
      "note": "CNO statement, Navy statement and concluding lineage paragraph",
      "author": "Sam LaGrone",
      "provenance": "USNI News"
    },
    "navy-nawcad-mission-20261012": {
      "id": "navy-nawcad-mission-20261012",
      "title": "What We Do",
      "url": "https://www.navair.navy.mil/nawcad/whatwedo",
      "publisher": "Naval Air Warfare Center Aircraft Division",
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "primary",
      "verification": "supporting-text-read",
      "locator": "Engineering, AIRWorks, Atlantic Ranges and Targets, human systems and test descriptions",
      "note": "Mission sections read; no inference of UAP exploitation from test capabilities.",
      "author": null,
      "provenance": "Naval Air Warfare Center Aircraft Division"
    },
    "navy-ncis-charter-index-20261012": {
      "id": "navy-ncis-charter-index-20261012",
      "title": "Charter Documents",
      "url": "https://ncisahistory.org/history-of-oni-ncis/charter-documents/",
      "publisher": "NCISA History Project",
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "verification": "supporting-text-read",
      "locator": "1966 and 1992 charter-document entries",
      "note": "Index inspected. Linked 1966 original exceeded webtool size limit and direct retrieval returned 403; linked 1992 original was read.",
      "author": null,
      "provenance": "NCISA History Project"
    },
    "navy-ncis-history-1997-20261012": {
      "id": "navy-ncis-history-1997-20261012",
      "title": "A Brief History of the Naval Criminal Investigative Service",
      "url": "https://ncisahistory.org/wp-content/uploads/2017/07/A-Brief-History-of-the-Naval-Criminal-Investigative-Service-Editor-H.-Paul-Mullis-1997.pdf",
      "publisher": "NCISA History Project historical collection",
      "publicationDate": null,
      "documentDate": "1997",
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "verification": "supporting-text-read",
      "locator": "PDF pp. 6–8, Vietnam and post-Vietnam institutional sequence",
      "note": "Selected institutional passages only. Not all historical interpretations in this association-hosted account are adopted.",
      "author": "H. Paul Mullis (editor identified by collection filename)",
      "provenance": "NCISA History Project historical collection"
    },
    "navy-ncis-rename-1992-20261012": {
      "id": "navy-ncis-rename-1992-20261012",
      "title": "Statement by Acting Secretary of the Navy Sean O’Keefe, release 426-92",
      "url": "https://ncisahistory.org/wp-content/uploads/2017/07/Acting-SECNAV-News-Release-re-Tailhook-Investigation-24-Sep-1992.pdf",
      "publisher": "Department of the Navy; NCISA History Project mirror",
      "publicationDate": null,
      "documentDate": "1992-09-24",
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "primary-mirror",
      "verification": "supporting-text-read",
      "locator": "Release header on PDF page 1; organizational reforms on PDF page 3",
      "note": "Release header and relevant reform paragraphs read; announcement concerns reform after review of Tailhook investigations, not a UAP program.",
      "author": "Sean O’Keefe",
      "provenance": "Department of the Navy; NCISA History Project mirror"
    },
    "navy-nisc-notice-20261012": {
      "id": "navy-nisc-notice-20261012",
      "title": "Notebook: U.S. Naval Shore Establishment, Errata",
      "url": "https://www.usni.org/magazines/proceedings/1973/april/notebook",
      "publisher": "U.S. Naval Institute Proceedings",
      "publicationDate": null,
      "documentDate": "1973-04",
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "primary",
      "verification": "supporting-text-read",
      "locator": "Errata under Facilities Modified, following January 1973 shore establishment list",
      "note": "Errata under Facilities Modified, following January 1973 shore establishment list",
      "author": "Lt. Cdr. J. B. Finkelstein, USN (compiler of adjacent status section)",
      "provenance": "U.S. Naval Institute Proceedings"
    },
    "navy-niwc-rename-20261012": {
      "id": "navy-niwc-rename-20261012",
      "title": "SPAWAR Systems Center Names Change to Naval Information Warfare Centers",
      "url": "https://www.dvidshub.net/news/310566/spawar-systems-center-names-change-naval-information-warfare-centers",
      "publisher": "NAVWAR via DVIDS",
      "publicationDate": null,
      "documentDate": "2019-02-13",
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "primary",
      "verification": "supporting-text-read",
      "locator": "Opening announcement and effective-date paragraph",
      "note": "Opening announcement and effective-date paragraph",
      "author": "Elisha Gamboa",
      "provenance": "NAVWAR via DVIDS"
    },
    "navy-nmic-thesis-20261012": {
      "id": "navy-nmic-thesis-20261012",
      "title": "Establishment of the National Maritime Intelligence Center: Understanding the Foundations of Trust to Support a Collaborative Environment in Homeland Security",
      "url": "https://upload.wikimedia.org/wikipedia/commons/0/0e/Establishment_of_the_National_Maritime_Intelligence_Center_-_understanding_the_foundations_of_trust_to_support_a_collaborative_environment_in_homeland_security_(IA_establishmentofn109455389).pdf",
      "publisher": "Naval Postgraduate School; Wikimedia/Internet Archive mirror",
      "publicationDate": null,
      "documentDate": "2010-03",
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "scholarship",
      "verification": "supporting-text-read",
      "locator": "Abstract; printed pp. 1, 13–18",
      "note": "Abstract and selected institutional-history passages, not all 84 PDF pages.",
      "author": "Kenneth L. Caswell Jr.",
      "provenance": "Naval Postgraduate School; Wikimedia/Internet Archive mirror"
    },
    "navy-nmio-about-2012-20261012": {
      "id": "navy-nmio-about-2012-20261012",
      "title": "About NMIO",
      "url": "https://web.archive.org/web/20120913074657/http://www.nmic.gov/aboutnmio.htm",
      "publisher": "National Maritime Intelligence-Integration Office; archived official site",
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "primary-mirror",
      "verification": "supporting-text-read",
      "locator": "Mission, background and NMIC facility sections",
      "note": "Archived September 13, 2012 page; archive capture is not document creation date.",
      "author": null,
      "provenance": "National Maritime Intelligence-Integration Office; archived official site"
    },
    "navy-nmio-rename-20261012": {
      "id": "navy-nmio-rename-20261012",
      "title": "National Office for Maritime Intelligence Integration Announces New Name to Better Reflect Mission",
      "url": "https://web.archive.org/web/20120913074632if_/http://www.nmic.gov/docs/NMIC-NMIO_Name_Change_Public_Release.pdf",
      "publisher": "National Maritime Intelligence-Integration Office; archived official PDF",
      "publicationDate": null,
      "documentDate": "2012-01-23",
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "primary-mirror",
      "verification": "supporting-text-read",
      "locator": "One-page press release, entire page",
      "note": "One-page press release, entire page",
      "author": "Jared Jalbert (contact)",
      "provenance": "National Maritime Intelligence-Integration Office; archived official PDF"
    },
    "navy-nrl-centennial-20261012": {
      "id": "navy-nrl-centennial-20261012",
      "title": "NRL, 100 Years Strong!",
      "url": "https://www.navy.mil/Press-Office/News-Stories/display-news/Article/3443860/nrl-100-years-strong/",
      "publisher": "U.S. Naval Research Laboratory / U.S. Navy",
      "publicationDate": null,
      "documentDate": "2023-06-29",
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "verification": "supporting-text-read",
      "locator": "Commissioning and postwar reorganization paragraphs",
      "note": "Commissioning and postwar reorganization paragraphs",
      "author": "Daniel Parry",
      "provenance": "U.S. Naval Research Laboratory / U.S. Navy"
    },
    "navy-nsg-lineage-20261012": {
      "id": "navy-nsg-lineage-20261012",
      "title": "Honoring the Legacy and Mission of U.S. Tenth Fleet",
      "url": "https://www.dvidshub.net/news/498430/honoring-legacy-and-mission-us-tenth-fleet",
      "publisher": "U.S. Fleet Cyber Command / U.S. Tenth Fleet via DVIDS",
      "publicationDate": null,
      "documentDate": "2025-05-20",
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "verification": "supporting-text-read",
      "locator": "History paragraphs on NSG lineage",
      "note": "History paragraphs on NSG lineage",
      "author": "Taiwo Akiwowo-Jones",
      "provenance": "U.S. Fleet Cyber Command / U.S. Tenth Fleet via DVIDS"
    },
    "navy-nuro-csi-review-20261012": {
      "id": "navy-nuro-csi-review-20261012",
      "title": "Studies in Intelligence, Volume 67 Number 3: Intelligence Officer’s Bookshelf, review of Spy Ships",
      "url": "https://www.scribd.com/document/901891927/Transforming-Intelligence-Production",
      "publisher": "CIA Center for the Study of Intelligence; third-party full-publication mirror",
      "publicationDate": null,
      "documentDate": "2023-09",
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "primary-mirror",
      "verification": "supporting-text-read",
      "locator": "Printed pp. 55 (review authorship/disclaimer) and 68 (Spy Ships review)",
      "note": "Publication pages 55 and 68 read in full text mirror. CIA PDF URL returned 404. This is primary evidence of a public reference, not primary evidence for operational allegations within the reviewed book.",
      "author": "Hayden Peake (unless otherwise noted, per Bookshelf introduction)",
      "provenance": "CIA Center for the Study of Intelligence; third-party full-publication mirror"
    },
    "navy-nuro-inman-20261012": {
      "id": "navy-nuro-inman-20261012",
      "title": "Adm. Bobby Ray Inman, United States Navy (Ret.), Senior Trustee: oral history",
      "url": "https://web.archive.org/web/20230921200317/https://heritageproject.caltech.edu/interviews-updates/adm-bobby-ray-inman",
      "publisher": "Caltech Heritage Project; archived original",
      "publicationDate": null,
      "documentDate": "2022-08-04",
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "participant-account",
      "verification": "supporting-text-read",
      "locator": "DNI/NURO discussion, paragraphs beginning second hat and actual missions; surrounding oversight paragraphs",
      "note": "Selected NURO and oversight passages; eleven listed interview sessions October 2021–January 2022. Publication date is not assigned as the interview date.",
      "author": "David Zierler interviewing Bobby Ray Inman",
      "provenance": "Caltech Heritage Project; archived original"
    },
    "navy-nuro-nsdm40-20261012": {
      "id": "navy-nuro-nsdm40-20261012",
      "title": "National Security Decision Memorandum 40",
      "url": "https://www.fordlibrarymuseum.gov/sites/default/files/pdf_documents/library/document/0047/phw19760420-01.pdf",
      "publisher": "White House; Gerald R. Ford Presidential Library / NARA",
      "publicationDate": null,
      "documentDate": "1970-02-17",
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "primary",
      "verification": "supporting-text-read",
      "locator": "NSDM 40 dated February 17, 1970, PDF pages 40–41 (zero-index 39–40)",
      "note": "Two-page NSDM within an 84-page 1976 packet. Neither packet date nor a partly legible declassification stamp is treated as the Program’s formation/public release date.",
      "author": null,
      "provenance": "White House; Gerald R. Ford Presidential Library / NARA"
    },
    "navy-nuro-scholarly-20261012": {
      "id": "navy-nuro-scholarly-20261012",
      "title": "U.S. Intelligence Community, Mapping by the, in The History of Cartography Volume 6",
      "url": "https://press.uchicago.edu/books/hoc/HOC_V6/HOC_VOLUME6_U.pdf",
      "publisher": "University of Chicago Press",
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "scholarship",
      "verification": "supporting-text-read",
      "locator": "Printed p. 1669, NURO sentence; author and bibliography pp. 1671–1672",
      "note": "NURO passage, authorship and reference chain only; not independent inspection of the cited 1998 book or original charter.",
      "author": "Keith C. Clarke",
      "provenance": "University of Chicago Press"
    },
    "navy-nuwc-150-20261012": {
      "id": "navy-nuwc-150-20261012",
      "title": "NUWC Division Newport to mark its 150th anniversary",
      "url": "https://www.dvidshub.net/news/330612/nuwc-division-newport-mark-its-150th-anniversary",
      "publisher": "NUWC Division Newport via DVIDS",
      "publicationDate": null,
      "documentDate": "2019-07-09",
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "verification": "supporting-text-read",
      "locator": "Historical names and consolidations paragraphs",
      "note": "Historical names and consolidations paragraphs",
      "author": "NUWC Division Newport Public Affairs",
      "provenance": "NUWC Division Newport via DVIDS"
    },
    "navy-oni-nara-20261012": {
      "id": "navy-oni-nara-20261012",
      "title": "Records of the Office of the Chief of Naval Operations, RG 38",
      "url": "https://www.archives.gov/research/guide-fed-records/groups/038.html",
      "publisher": "National Archives and Records Administration",
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "verification": "supporting-text-read",
      "locator": "Section 38.4 administrative history",
      "note": "Section 38.4 administrative history",
      "author": null,
      "provenance": "National Archives and Records Administration"
    },
    "navy-oni-nmio-2022-20261012": {
      "id": "navy-oni-nmio-2022-20261012",
      "title": "Rear Adm. Mike Studeman Assumes Command of ONI and Directorship of NMIO",
      "url": "https://www.dvidshub.net/news/426266/rear-adm-mike-studeman-assumes-command-oni-and-directorship-nmio",
      "publisher": "Office of Naval Intelligence via DVIDS",
      "publicationDate": null,
      "documentDate": "2022-08-01",
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "primary",
      "verification": "supporting-text-read",
      "locator": "Opening, mission and organizational paragraphs",
      "note": "Opening, mission and organizational paragraphs",
      "author": null,
      "provenance": "Office of Naval Intelligence via DVIDS"
    },
    "navy-onr-guide-20261012": {
      "id": "navy-onr-guide-20261012",
      "title": "Overview of the Records of ONR",
      "url": "https://www.onr.navy.mil/about-onr/history/history-research-guide",
      "publisher": "Office of Naval Research",
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "verification": "supporting-text-read",
      "locator": "Overview paragraphs and scope warning",
      "note": "Overview paragraphs and scope warning",
      "author": null,
      "provenance": "Office of Naval Research"
    },
    "navy-onr-history-20261012": {
      "id": "navy-onr-history-20261012",
      "title": "ONR History",
      "url": "https://www.onr.navy.mil/about-onr/history",
      "publisher": "Office of Naval Research",
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "verification": "supporting-text-read",
      "locator": "Opening history paragraphs",
      "note": "Opening history paragraphs",
      "author": null,
      "provenance": "Office of Naval Research"
    },
    "navy-onr-nara-20261012": {
      "id": "navy-onr-nara-20261012",
      "title": "Records of the Office of Naval Research, RG 298",
      "url": "https://www.archives.gov/research/guide-fed-records/groups/298.html",
      "publisher": "National Archives and Records Administration",
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "verification": "supporting-text-read",
      "locator": "298.1 and 298.2 administrative histories",
      "note": "298.1 and 298.2 administrative histories",
      "author": null,
      "provenance": "National Archives and Records Administration"
    },
    "navy-op20g-nsa-20261012": {
      "id": "navy-op20g-nsa-20261012",
      "title": "Cryptologic Aspects of German Intelligence Activities in South America during World War II",
      "url": "https://www.nsa.gov/portals/75/documents/about/cryptologic-heritage/historical-figures-publications/publications/wwii/cryptologic_aspects_of_gi.pdf",
      "publisher": "National Security Agency, Center for Cryptologic History",
      "publicationDate": null,
      "documentDate": "2011",
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "verification": "supporting-text-read",
      "locator": "Printed pp. 13–14, U.S. Navy (1917–1941); title and disclaimer pages",
      "note": "Title, disclaimer and Navy organizational section only; 104-page book joins two 1989 histories. Historical research, not a current NSA policy statement.",
      "author": "David P. Mowry",
      "provenance": "National Security Agency, Center for Cryptologic History"
    },
    "navy-pax-history-20261012": {
      "id": "navy-pax-history-20261012",
      "title": "NAS Patuxent River Marks 73 Years of Service",
      "url": "https://www.navy.mil/DesktopModules/ArticleCS/Print.aspx?Article=2260765&ModuleId=523&PortalId=1",
      "publisher": "Naval Air Station Patuxent River Public Affairs / U.S. Navy",
      "publicationDate": null,
      "documentDate": "2016-04-01",
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "verification": "supporting-text-read",
      "locator": "Commissioning paragraph and 1940s/1990s chronology",
      "note": "Article read; official chronology gives January 1, 1992 for NAWCAD, whereas an unread contemporary-newsletter lead gives January 2. Month precision retained pending charter resolution.",
      "author": "Donna Cipolloni",
      "provenance": "Naval Air Station Patuxent River Public Affairs / U.S. Navy"
    },
    "navy-point-loma-history-20261012": {
      "id": "navy-point-loma-history-20261012",
      "title": "Fifty Years of Research and Development on Point Loma, 1940–1990: Overview and Scientists at War excerpt",
      "url": "https://web.archive.org/web/20060519054335/http://www.spawar.navy.mil/sti/publications/pubs/td/1940ex1/nrad50yre.html",
      "publisher": "Space and Naval Warfare Systems Center San Diego; archived official history",
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "verification": "supporting-text-read",
      "locator": "Overview and NRSL/UCDWR sections",
      "note": "Overview and wartime sections; online excerpt updated after 1992 although original NOSC TD 1940 was published September 1990. Not treated as a verbatim 1990 document.",
      "author": null,
      "provenance": "Space and Naval Warfare Systems Center San Diego; archived official history"
    },
    "navy-tusc-rename-20261012": {
      "id": "navy-tusc-rename-20261012",
      "title": "NOPF Whidbey Island Changes Name to Theater Undersea Surveillance Command Pacific",
      "url": "https://www.dvidshub.net/news/430531/nopf-whidbey-island-changes-name-theater-undersea-surveillance-command-pacific",
      "publisher": "Commander Submarine Force U.S. Pacific Fleet via DVIDS",
      "publicationDate": null,
      "documentDate": "2022-09-30",
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "primary",
      "verification": "supporting-text-read",
      "locator": "Opening and IUSS mission paragraphs",
      "note": "Opening and IUSS mission paragraphs",
      "author": null,
      "provenance": "Commander Submarine Force U.S. Pacific Fleet via DVIDS"
    },
    "navy-usntps-history-20261012": {
      "id": "navy-usntps-history-20261012",
      "title": "United States Naval Test Pilot School",
      "url": "https://www.navair.navy.mil/nawcad/usntps",
      "publisher": "Naval Air Warfare Center Aircraft Division",
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "verification": "supporting-text-read",
      "locator": "Mission and History sections",
      "note": "Mission and History sections",
      "author": null,
      "provenance": "Naval Air Warfare Center Aircraft Division"
    },
    "space-arpa-20261012": {
      "id": "space-arpa-20261012",
      "title": "ARPA is born",
      "url": "https://www.darpa.mil/about/innovation-timeline/arpa-is-born",
      "publisher": "DARPA",
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "verification": "supporting-text-read",
      "locator": "Full timeline entry",
      "note": "Full short entry read.",
      "author": "DARPA",
      "provenance": "DARPA"
    },
    "space-bmews-uewr-20261012": {
      "id": "space-bmews-uewr-20261012",
      "title": "12 Space Warning Squadron personnel run through a training scenario",
      "url": "https://www.dvidshub.net/video/862081/12-space-warning-squadron-personnel-run-through-training-scenario",
      "publisher": "2D Audiovisual Squadron via DVIDS",
      "publicationDate": null,
      "documentDate": "2022-09-19",
      "publicReleasedAt": "2022-10-26",
      "accessedDate": "2026-10-12",
      "kind": "primary",
      "verification": "supporting-text-read",
      "locator": "Written video description, lines 98–101",
      "note": "Written description only; video not watched.",
      "author": "DVIDS military production team",
      "provenance": "2D Audiovisual Squadron via DVIDS"
    },
    "space-corona-release-20261012": {
      "id": "space-corona-release-20261012",
      "title": "Corona: Between the Sun and the Earth",
      "url": "https://www.cia.gov/resources/publications/corona-between-the-sun-and-the-earth/",
      "publisher": "Central Intelligence Agency, republishing authorized monograph excerpts",
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "verification": "supporting-text-read",
      "locator": "Opening retrospective, paragraphs on 22 February 1995 release authorization",
      "note": "Relevant opening and release-history paragraphs inspected.",
      "author": "Robert A. McDonald",
      "provenance": "Central Intelligence Agency, republishing authorized monograph excerpts"
    },
    "space-darpa-names-20261012": {
      "id": "space-darpa-names-20261012",
      "title": "ARPA becomes DARPA",
      "url": "https://www.darpa.mil/about/innovation-timeline/arpa-becomes-darpa",
      "publisher": "DARPA",
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "verification": "supporting-text-read",
      "locator": "Full timeline entry",
      "note": "Full short entry read.",
      "author": "DARPA",
      "provenance": "DARPA"
    },
    "space-delta2-2021-20261012": {
      "id": "space-delta2-2021-20261012",
      "title": "Space Delta 2 monitors deep space",
      "url": "https://www.dvidshub.net/news/393332/space-delta-2-monitors-deep-space",
      "publisher": "Space Base Delta1 via DVIDS",
      "publicationDate": null,
      "documentDate": "2021-04-08",
      "publicReleasedAt": "2021-04-08",
      "accessedDate": "2026-10-12",
      "kind": "primary",
      "verification": "supporting-text-read",
      "locator": "Activation and sensor paragraphs, lines 89–108",
      "note": "Relevant body, lines 89–108 inspected.",
      "author": "Airman1st Class Andrew Bertain",
      "provenance": "Space Base Delta1 via DVIDS"
    },
    "space-naca-20261012": {
      "id": "space-naca-20261012",
      "title": "NACA creation chronology",
      "url": "https://www.nasa.gov/history/centtimeline/pages/nine-15.html",
      "publisher": "NASA History Office",
      "publicationDate": null,
      "documentDate": "2002-10-28",
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "verification": "supporting-text-read",
      "locator": "March 3, 1915 chronology entry",
      "note": "Full short chronology page inspected.",
      "author": "Steve Garber, curator",
      "provenance": "NASA History Office"
    },
    "space-nasa-operations-20261012": {
      "id": "space-nasa-operations-20261012",
      "title": "65 Years Ago: NASA Begins Operations",
      "url": "https://www.nasa.gov/history/65-years-ago-nasa-begins-operations/",
      "publisher": "NASA Johnson Space Center",
      "publicationDate": null,
      "documentDate": "2023-10-02",
      "publicReleasedAt": "2023-10-02",
      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "verification": "supporting-text-read",
      "locator": "Opening and NACA-transfer paragraphs, lines 253–265",
      "note": "Specific establishment/operations and employee/laboratory transfer text inspected.",
      "author": "John Uri",
      "provenance": "NASA Johnson Space Center"
    },
    "space-nasa-records-20261012": {
      "id": "space-nasa-records-20261012",
      "title": "Records of the National Aeronautics and Space Administration, Record Group 255",
      "url": "https://www.archives.gov/research/guide-fed-records/groups/255.html",
      "publisher": "National Archives and Records Administration",
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "verification": "supporting-text-read",
      "locator": "Sections 255.1 and 255.2: establishment, functions and NACA transfer",
      "note": "Opened and read administrative history and NACA transfer paragraphs; not the entire finding aid or underlying statutory instruments.",
      "author": "National Archives",
      "provenance": "National Archives and Records Administration"
    },
    "space-nasa-uap-overview-20261012": {
      "id": "space-nasa-uap-overview-20261012",
      "title": "NASA Unidentified Anomalous Phenomena Independent Study",
      "url": "https://science.nasa.gov/uap/",
      "publisher": "NASA",
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "primary",
      "verification": "supporting-text-read",
      "locator": "Independent Study, Final Report and public-meeting sections, lines 249–262",
      "note": "Opened and read the announcement, scope, report-date and meeting sections of the current overview.",
      "author": "NASA",
      "provenance": "NASA"
    },
    "space-norad-history-20261012": {
      "id": "space-norad-history-20261012",
      "title": "NORAD Fact Sheet",
      "url": "https://www.dvidshub.net/news/277115/norad-fact-sheet",
      "publisher": "North American Aerospace Defense Command via DVIDS",
      "publicationDate": null,
      "documentDate": "2018-05-15",
      "publicReleasedAt": "2018-05-15",
      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "verification": "supporting-text-read",
      "locator": "History paragraphs covering operational start and binational agreement",
      "note": "Relevant short historical body read.",
      "author": "NORAD public affairs",
      "provenance": "North American Aerospace Defense Command via DVIDS"
    },
    "space-nro-1961-20261012": {
      "id": "space-nro-1961-20261012",
      "title": "Letter from Gilpatric to Dulles, 6 September 1961 (FRUS document 90)",
      "url": "https://history.state.gov/historicaldocuments/frus1961-63v25/d90",
      "publisher": "U.S. Department of State, Office of the Historian",
      "publicationDate": null,
      "documentDate": "1961-09-06",
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "primary-mirror",
      "verification": "supporting-text-read",
      "locator": "Original letter, paragraphs 1–10; editorial footnote 2",
      "note": "Full letter and the co-directorship caveat read.",
      "author": "Roswell Gilpatric; concurrence by C. P. Cabell",
      "provenance": "U.S. Department of State, Office of the Historian"
    },
    "space-nro-1992-20261012": {
      "id": "space-nro-1992-20261012",
      "title": "Memorandum for Correspondents No. 264-M",
      "url": "https://nsarchive2.gwu.edu/NSAEBB/NSAEBB257/19920918-2.pdf",
      "publisher": "U.S. Department of Defense; scan preserved by National Security Archive",
      "publicationDate": null,
      "documentDate": "1992-09-18",
      "publicReleasedAt": "1992-09-18",
      "accessedDate": "2026-10-12",
      "kind": "primary-mirror",
      "verification": "supporting-text-read",
      "locator": "Single-page original memorandum",
      "note": "Downloaded and visually inspected entire scanned page.",
      "author": "Department of Defense",
      "provenance": "U.S. Department of Defense; scan preserved by National Security Archive"
    },
    "space-nro-almanac-20261012": {
      "id": "space-nro-almanac-20261012",
      "title": "National Reconnaissance Office Almanac, second edition",
      "url": "https://www.govinfo.gov/content/pkg/GOVPUB-D-PURL-gpo213508/pdf/GOVPUB-D-PURL-gpo213508.pdf",
      "publisher": "NRO, Center for the Study of National Reconnaissance",
      "publicationDate": null,
      "documentDate": "2016-01",
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "verification": "supporting-text-read",
      "locator": "Printed pp. 5–8, 11–12 and 31–34; organizational/program chronology",
      "note": "Relevant introductory program and organizational passages and dated chronology inspected. Final review also inspected printed pp. 31–34 for imagery declassification and program-material release distinctions.",
      "author": "Center for the Study of National Reconnaissance",
      "provenance": "NRO, Center for the Study of National Reconnaissance"
    },
    "space-nro-history-20261012": {
      "id": "space-nro-history-20261012",
      "title": "The National Reconnaissance Office at 50 Years: A Brief History, second edition",
      "url": "https://www.govinfo.gov/content/pkg/GOVPUB-D-PURL-gpo247811/pdf/GOVPUB-D-PURL-gpo247811.pdf",
      "publisher": "NRO, Center for the Study of National Reconnaissance",
      "publicationDate": null,
      "documentDate": "2018-07",
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "verification": "supporting-text-read",
      "locator": "Printed pp. 9, 13–14, 18–19; chronology pp. 41, 46–47",
      "note": "Targeted text passages and chronology inspected, not entire volume.",
      "author": "Bruce Berkowitz with Michael Suk",
      "provenance": "NRO, Center for the Study of National Reconnaissance"
    },
    "space-nro-public-1971-20261012": {
      "id": "space-nro-public-1971-20261012",
      "title": "History of NRO Security Breaches",
      "url": "https://nsarchive2.gwu.edu/NSAEBB/NSAEBB257/19740107.pdf",
      "publisher": "Central Intelligence Agency; scan preserved by National Security Archive",
      "publicationDate": null,
      "documentDate": "1974-01-07",
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "primary-mirror",
      "verification": "supporting-text-read",
      "locator": "Pages 1–2, paragraph 2(a) and 2(b)",
      "note": "Downloaded and visually inspected pages 1–2 of five-page redacted memorandum.",
      "author": "Chief, Special Security Center",
      "provenance": "Central Intelligence Agency; scan preserved by National Security Archive"
    },
    "space-nro-query-1973-20261012": {
      "id": "space-nro-query-1973-20261012",
      "title": "News Release Regarding the NRO",
      "url": "https://nsarchive2.gwu.edu/NSAEBB/NSAEBB257/19731212.pdf",
      "publisher": "Intelligence cable; scan preserved by National Security Archive",
      "publicationDate": null,
      "documentDate": "1973-12-12",
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "primary-mirror",
      "verification": "supporting-text-read",
      "locator": "Two-page cable, paragraphs 1–2; date-time group 121936 Z DEC 73",
      "note": "Downloaded and visually inspected both pages.",
      "author": "Originator redacted",
      "provenance": "Intelligence cable; scan preserved by National Security Archive"
    },
    "space-parcae-speech-20261012": {
      "id": "space-parcae-speech-20261012",
      "title": "Naval Research Lab Centennial: prepared remarks of Dr. Troy Meink, reproduced in S. Hrg. 119-321",
      "url": "https://www.govinfo.gov/content/pkg/CHRG-119shrg63037/pdf/CHRG-119shrg63037.pdf",
      "publisher": "National Reconnaissance Office; U.S. Senate Committee on Armed Services/GPO reproduction",
      "publicationDate": "2026",
      "documentDate": "2023-09-28",
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "primary-mirror",
      "verification": "supporting-text-read",
      "locator": "Printed hearing pp. 116–118 (PDF pp. 120–122); embedded speech pp. 1–3",
      "note": "Downloaded PDF and visually inspected all three embedded prepared-speech pages; HTML omits the scanned material.",
      "author": "Troy Meink, principal deputy director of NRO",
      "provenance": "National Reconnaissance Office; U.S. Senate Committee on Armed Services/GPO reproduction"
    },
    "space-parcs-20261012": {
      "id": "space-parcs-20261012",
      "title": "Cavalier AFS renamed as Space Force installation",
      "url": "https://www.dvidshub.net/news/402363/cavalier-afs-renamed-space-force-installation",
      "publisher": "Space Base Delta1 via DVIDS",
      "publicationDate": null,
      "documentDate": "2021-07-30",
      "publicReleasedAt": "2021-08-03",
      "accessedDate": "2026-10-12",
      "kind": "primary",
      "verification": "supporting-text-read",
      "locator": "Radar/operator paragraphs, lines 89–99",
      "note": "Relevant radar/operator and renaming text read.",
      "author": "Dakota Carter",
      "provenance": "Space Base Delta1 via DVIDS"
    },
    "space-pave-paws-20261012": {
      "id": "space-pave-paws-20261012",
      "title": "The 6 th Space Warning Squadron: Ever Aware",
      "url": "https://www.dvidshub.net/news/391866/6th-space-warning-squadron-ever-aware",
      "publisher": "Space Base Delta2 via DVIDS",
      "publicationDate": null,
      "documentDate": "2021-03-19",
      "publicReleasedAt": "2021-03-19",
      "accessedDate": "2026-10-12",
      "kind": "primary",
      "verification": "supporting-text-read",
      "locator": "Mission paragraphs, lines 109–116",
      "note": "Relevant mission and radar paragraphs inspected.",
      "author": "Airman1st Class Joshua Crossman",
      "provenance": "Space Base Delta2 via DVIDS"
    },
    "space-poppy-release-20261012": {
      "id": "space-poppy-release-20261012",
      "title": "POPPY Satellite Reconnaissance Program Recognized",
      "url": "https://www.nro.gov/Portals/135/documents/news/press/2005/2005-06.pdf",
      "publisher": "National Reconnaissance Office",
      "publicationDate": null,
      "documentDate": "2005-09-12",
      "publicReleasedAt": "2005-09-12",
      "accessedDate": "2026-10-12",
      "kind": "primary",
      "verification": "supporting-text-read",
      "locator": "Press release, first page of five-page PDF",
      "note": "Release text on first page inspected; attached photographs not required for claims.",
      "author": "NRO public affairs",
      "provenance": "National Reconnaissance Office"
    },
    "space-radar-context-20261012": {
      "id": "space-radar-context-20261012",
      "title": "Bringing innovation to the mission",
      "url": "https://www.dvidshub.net/news/printable/272064",
      "publisher": "21st Space Wing via DVIDS",
      "publicationDate": null,
      "documentDate": "2018-04-06",
      "publicReleasedAt": "2018-04-06",
      "accessedDate": "2026-10-12",
      "kind": "primary",
      "verification": "supporting-text-read",
      "locator": "Full article, especially opening seven paragraphs",
      "note": "Full article inspected.",
      "author": "Robert Lingley",
      "provenance": "21st Space Wing via DVIDS"
    },
    "space-samso-1979-henderson-20261012": {
      "id": "space-samso-1979-henderson-20261012",
      "title": "Major General Donald W. Henderson: official biography",
      "url": "https://www.af.mil/About-Us/Biographies/Display/Article/106796/donald-w-henderson/",
      "publisher": "U.S. Air Force",
      "publicationDate": null,
      "documentDate": "1985-07",
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "primary",
      "verification": "supporting-text-read",
      "locator": "Career paragraph beginning with July 1975; biography marked current as of July 1985",
      "note": "Opened and read the relevant career paragraph and as-of statement.",
      "author": "U.S. Air Force",
      "provenance": "U.S. Air Force"
    },
    "space-samso-1979-hendricks-20261012": {
      "id": "space-samso-1979-hendricks-20261012",
      "title": "Major General Gerald K. Hendricks: official biography",
      "url": "https://www.af.mil/About-Us/Biographies/Display/Article/106797/major-general-gerald-k-hendricks/",
      "publisher": "U.S. Air Force",
      "publicationDate": null,
      "documentDate": "1980-11",
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "primary",
      "verification": "supporting-text-read",
      "locator": "Opening mission paragraph and career paragraph beginning with July 1978; marked current as of November 1980",
      "note": "Opened and read the mission, redesignation and as-of paragraphs.",
      "author": "U.S. Air Force",
      "provenance": "U.S. Air Force"
    },
    "space-sda-about-20261012": {
      "id": "space-sda-about-20261012",
      "title": "About the Space Development Agency",
      "url": "https://www.sda.mil/home/about-us/",
      "publisher": "Space Development Agency",
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "verification": "supporting-text-read",
      "locator": "About section, establishment and mission paragraphs",
      "note": "Relevant establishment and architecture-mission text inspected as of the review date.",
      "author": "Space Development Agency",
      "provenance": "Space Development Agency"
    },
    "space-sda-transfer-20261012": {
      "id": "space-sda-transfer-20261012",
      "title": "Space Development Agency Transfers to USSF",
      "url": "https://www.sda.mil/space-development-agency-transfers-to-ussf/",
      "publisher": "Space Development Agency / Secretary of Air Force public affairs",
      "publicationDate": null,
      "documentDate": "2022-10-01",
      "publicReleasedAt": "2022-10-01",
      "accessedDate": "2026-10-12",
      "kind": "primary",
      "verification": "supporting-text-read",
      "locator": "Opening announcement paragraphs",
      "note": "Transfer date and organizational rationale inspected.",
      "author": "Secretary of Air Force public affairs",
      "provenance": "Space Development Agency / Secretary of Air Force public affairs"
    },
    "space-spacecom-1985-20261012": {
      "id": "space-spacecom-1985-20261012",
      "title": "Remarks at Activation of U.S. Space Command, in Selected Works of General John W. Vessey Jr.",
      "url": "https://www.govinfo.gov/content/pkg/GOVPUB-D5-PURL-gpo59553/pdf/GOVPUB-D5-PURL-gpo59553.pdf",
      "publisher": "Joint History Office, Office of the Chairman of the Joint Chiefs of Staff",
      "publicationDate": "2008",
      "documentDate": "1985-09-23",
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "primary-mirror",
      "verification": "supporting-text-read",
      "locator": "Printed pp. 241–242, speech heading and opening",
      "note": "Speech heading and relevant paragraphs read; not full collected volume.",
      "author": "John W. Vessey Jr.; compilation published 2008",
      "provenance": "Joint History Office, Office of the Chairman of the Joint Chiefs of Staff"
    },
    "space-spacecom-2002-20261012": {
      "id": "space-spacecom-2002-20261012",
      "title": "Senate Armed Services Strategic Forces hearing, 12 March 2003",
      "url": "https://www.govinfo.gov/content/pkg/CHRG-108shrg87329/html/CHRG-108shrg87329.htm",
      "publisher": "U.S. Senate Committee on Armed Services/GPO",
      "publicationDate": null,
      "documentDate": "2003-03-12",
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "participant-account",
      "verification": "supporting-text-read",
      "locator": "Printed p. 62, Ellis reply to Senator Sessions",
      "note": "Relevant original testimony and hearing date inspected.",
      "author": "Admiral James O. Ellis Jr., testimony",
      "provenance": "U.S. Senate Committee on Armed Services/GPO"
    },
    "space-spacecom-2019-20261012": {
      "id": "space-spacecom-2019-20261012",
      "title": "107 th hosts state partner Brazil for space development workshop",
      "url": "https://www.dvidshub.net/news/460237/107th-hosts-state-partner-brazil-space-development-workshop",
      "publisher": "107th Attack Wing via DVIDS",
      "publicationDate": null,
      "documentDate": "2023-12-18",
      "publicReleasedAt": "2023-12-18",
      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "verification": "supporting-text-read",
      "locator": "Official image caption preceding main article",
      "note": "Caption and relevant surrounding article inspected.",
      "author": "1st Lt. Jason Carr",
      "provenance": "107th Attack Wing via DVIDS"
    },
    "space-ssc-2021-20261012": {
      "id": "space-ssc-2021-20261012",
      "title": "SSC stands up, Guetlein takes command",
      "url": "https://www.dvidshub.net/news/403075/ssc-stands-up-guetlein-takes-command",
      "publisher": "Space Systems Command via DVIDS",
      "publicationDate": null,
      "documentDate": "2021-08-13",
      "publicReleasedAt": "2021-08-13",
      "accessedDate": "2026-10-12",
      "kind": "primary",
      "verification": "supporting-text-read",
      "locator": "Opening and mission paragraphs",
      "note": "Relevant stand-up and organizational paragraphs inspected.",
      "author": "Chip Pons",
      "provenance": "Space Systems Command via DVIDS"
    },
    "space-ssn-2023-20261012": {
      "id": "space-ssn-2023-20261012",
      "title": "Space Delta 2 supports VICTUS NOX mission",
      "url": "https://www.dvidshub.net/news/454559/space-delta-2-supports-victus-nox-mission",
      "publisher": "Space Base Delta1 via DVIDS",
      "publicationDate": null,
      "documentDate": "2023-09-28",
      "publicReleasedAt": "2023-09-28",
      "accessedDate": "2026-10-12",
      "kind": "primary",
      "verification": "supporting-text-read",
      "locator": "Paragraphs describing 18 SDS, 20 SPSS, 19 SDS and the SSN",
      "note": "Mission and network paragraphs inspected.",
      "author": "Courtesy story",
      "provenance": "Space Base Delta1 via DVIDS"
    },
    "space-usaf-space-history-20261012": {
      "id": "space-usaf-space-history-20261012",
      "title": "High Frontier: The U.S. Air Force and the Military Space Program",
      "url": "https://www.govinfo.gov/content/pkg/GOVPUB-D301-PURL-gpo111285/pdf/GOVPUB-D301-PURL-gpo111285.pdf",
      "publisher": "Air Force History and Museums Program",
      "publicationDate": null,
      "documentDate": "1997",
      "publicReleasedAt": null,
      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "verification": "supporting-text-read",
      "locator": "Printed pp. 71–74 (PDF pp. 77–80); title page",
      "note": "Downloaded scan; title and pages 71–74 visually inspected.",
      "author": "Curtis Peebles",
      "provenance": "Air Force History and Museums Program"
    },
    "space-ussf-2019-20261012": {
      "id": "space-ussf-2019-20261012",
      "title": "U.S. Space Force Fact Sheet",
      "url": "https://www.dvidshub.net/news/356875/us-space-force-fact-sheet",
      "publisher": "U.S. Space Force via DVIDS",
      "publicationDate": null,
      "documentDate": "2019-12-20",
      "publicReleasedAt": "2019-12-20",
      "accessedDate": "2026-10-12",
      "kind": "primary",
      "verification": "supporting-text-read",
      "locator": "Establishment, mission and history sections",
      "note": "Full relevant fact-sheet text inspected.",
      "author": "U.S. Space Force public affairs",
      "provenance": "U.S. Space Force via DVIDS"
    },
    "people-wiggins-statement-2025": {
      "id": "people-wiggins-statement-2025",
      "title": "Statement of Alexandro C. Wiggins",
      "publisher": "U.S. House Committee on Oversight and Government Reform",
      "url": "https://oversight.house.gov/wp-content/uploads/2025/09/Wiggins-Written-Statement.pdf",
      "publicationDate": "2025-09-09",
      "accessedDate": "2026-10-12",
      "kind": "primary",
      "locator": "PDF pp. 1–4",
      "note": "Freshly read PDF title, identity, duties and encounter narrative, pp. 1–4. This is personal testimony; no underlying sensor data were reanalyzed.",
      "verification": "supporting-text-read"
    },
    "people-dna-wilkins-stokes-wilson-catalogue": {
      "id": "people-dna-wilkins-stokes-wilson-catalogue",
      "title": "Molecular structure of deoxypentose nucleic acids",
      "publisher": "Nature; PubMed bibliographic record",
      "url": "https://pubmed.ncbi.nlm.nih.gov/13054693/",
      "publicationDate": "1953-04-25",
      "accessedDate": "2026-10-12",
      "kind": "primary-mirror",
      "locator": "PubMed PMID 13054693; citation and authors",
      "note": "Freshly read bibliographic record: author list, publication date, pages and DOI. No abstract is supplied; the full article was not freshly inspected.",
      "verification": "metadata-and-preview-read"
    },
    "people-hensen-qutech-identity": {
      "id": "people-hensen-qutech-identity",
      "title": "Loophole-free Bell test – 2015",
      "publisher": "QuTech, Hanson Lab",
      "url": "https://qutech.nl/lab/hanson-lab/research-highlights/hanson-lab-loophole-free-bell-test/",
      "publicationDate": null,
      "accessedDate": "2026-10-12",
      "kind": "primary",
      "locator": "Scientific article listing and caption naming Bas Hensen",
      "note": "Freshly read laboratory publication listing and photograph caption. These connect the abbreviated author B. Hensen to the named first author Bas Hensen. The laboratory page prints a stray dot in the DOI; the correct DOI is taken from the arXiv record.",
      "verification": "supporting-text-read"
    },
    "people-abbott-gw150914-catalogue": {
      "id": "people-abbott-gw150914-catalogue",
      "title": "Observation of Gravitational Waves from a Binary Black Hole Merger",
      "publisher": "Missouri University of Science and Technology, Scholars’ Mine",
      "url": "https://scholarsmine.mst.edu/phys_facwork/1838/",
      "publicationDate": "2016",
      "accessedDate": "2026-10-12",
      "kind": "primary-mirror",
      "locator": "Author list, abstract and recommended citation",
      "note": "Freshly read institution-held author record and abstract. It explicitly connects Benjamin P. Abbott with B. P. Abbott in the citation for the same discovery paper. The catalog’s generic February 1 date is not used to override the original February 11 publication date.",
      "verification": "metadata-and-preview-read"
    },
    "people-abbott-pennstate-identity": {
      "id": "people-abbott-pennstate-identity",
      "title": "Observation of gravitational waves from a binary black hole merger",
      "publisher": "Penn State Institute for Gravitation and the Cosmos",
      "url": "https://igc.psu.edu/publications/abbott2016observation/",
      "publicationDate": "2016",
      "accessedDate": "2026-10-12",
      "kind": "primary",
      "locator": "Author line and journal citation",
      "note": "Freshly read institutional publication record naming Benjamin P Abbott as the first-listed author of the exact 2016 discovery paper. Used to corroborate identity only.",
      "verification": "metadata-and-preview-read"
    },
    "people-steele-2022-ntrs": {
      "id": "people-steele-2022-ntrs",
      "title": "Organic synthesis associated with serpentinization and carbonation on early Mars",
      "publisher": "Science / AAAS; NASA Technical Reports Server",
      "url": "https://ntrs.nasa.gov/citations/20240003863",
      "publicationDate": "2022",
      "accessedDate": "2026-10-12",
      "kind": "primary-mirror",
      "locator": "Abstract, author list, publication fields and available download",
      "note": "Freshly read original abstract, complete author list and citation in NTRS. The downloadable accepted manuscript was not read. The repository’s January 22 field differs from other journal indexing; only the unambiguous year is used.",
      "verification": "supporting-text-read"
    },
    "people-thomas-1959-catalogue": {
      "id": "people-thomas-1959-catalogue",
      "title": "The Gospel according to Thomas",
      "publisher": "OCLC WorldCat; E.J. Brill / Harper & Brothers edition",
      "url": "https://search.worldcat.org/fr/title/The-Gospel-according-to-Thomas/oclc/787635",
      "publicationDate": "1959",
      "accessedDate": "2026-10-12",
      "kind": "scholarship",
      "locator": "OCLC 787635; authors, summary and imprint",
      "note": "Freshly read catalog title, five editor identities, language, year and imprint. The original volume was not inspected.",
      "verification": "metadata-and-preview-read"
    },
    "people-galileo-overview-2022": {
      "id": "people-galileo-overview-2022",
      "title": "Overview of the Galileo Project",
      "publisher": "Abraham Loeb; arXiv / Journal of Astronomical Instrumentation",
      "url": "https://arxiv.org/abs/2209.02479",
      "publicationDate": "2022-08-02",
      "accessedDate": "2026-10-12",
      "kind": "primary",
      "locator": "arXiv abstract, author line, submission history and journal reference",
      "note": "Freshly read author abstract and version metadata. Full paper not read. The abstract presents a proposed search program; it is not a report establishing extraterrestrial artifacts.",
      "verification": "supporting-text-read"
    },
    "people-riemann-geometry-translation": {
      "id": "people-riemann-geometry-translation",
      "title": "On the Hypotheses which lie at the Bases of Geometry",
      "publisher": "Bernhard Riemann; W. K. Clifford translation; Trinity College Dublin",
      "url": "https://www.maths.tcd.ie/pub/HistMath/People/Riemann/Geom/WKCGeom.html",
      "publicationDate": "1873",
      "accessedDate": "2026-10-12",
      "kind": "primary-mirror",
      "locator": "Plan of the Investigation; sections I–III",
      "note": "Freshly read the plan, manifold and metric discussion, and application-to-space conclusion in the English transcription. Formula derivations were not independently checked.",
      "verification": "supporting-text-read"
    },
    "people-riemann-geometry-editions": {
      "id": "people-riemann-geometry-editions",
      "title": "Ueber die Hypothesen, welche der Geometrie zu Grunde liegen",
      "publisher": "Trinity College Dublin, History of Mathematics",
      "url": "https://www.maths.tcd.ie/pub/HistMath/People/Riemann/Geom/",
      "publicationDate": null,
      "accessedDate": "2026-10-12",
      "kind": "scholarship",
      "locator": "Opening edition note",
      "note": "Freshly read custodial edition note identifying Dedekind’s posthumous publication in 1867 and Clifford’s later translation.",
      "verification": "metadata-and-preview-read"
    },
    "people-apollo11-debrief-1969": {
      "id": "people-apollo11-debrief-1969",
      "title": "Apollo 11 Technical Crew Debriefing",
      "publisher": "NASA Mission Operations Branch, Flight Crew Support Division",
      "url": "https://www.nasa.gov/wp-content/uploads/static/history/alsj/a11/a11tcdb.html",
      "publicationDate": "1969-07-31",
      "accessedDate": "2026-10-12",
      "kind": "primary",
      "locator": "Title, contents and section 1.0",
      "note": "Freshly read title, date, contents and opening crew exchanges about suiting and equipment. This is a selected-passage inspection, not a reading of all two volumes.",
      "verification": "supporting-text-read"
    },
    "people-lee-yang-parity-1956": {
      "id": "people-lee-yang-parity-1956",
      "title": "Question of Parity Conservation in Weak Interactions",
      "publisher": "Physical Review / American Physical Society",
      "url": "https://journals.aps.org/pr/abstract/10.1103/PhysRev.104.254",
      "publicationDate": "1956-10-01",
      "accessedDate": "2026-10-12",
      "kind": "primary",
      "locator": "Abstract, byline, DOI and erratum notice",
      "note": "Freshly read author abstract, byline, publication date and linked erratum notice. The original article and 1957 erratum text were not freshly read.",
      "verification": "supporting-text-read"
    },
    "people-hilbert-ackermann-catalogue": {
      "id": "people-hilbert-ackermann-catalogue",
      "title": "Grundzüge der theoretischen Logik",
      "publisher": "Bibliothèque nationale de Tunisie; Julius Springer edition",
      "url": "https://www.bibliotheque.nat.tn/BNTK/doc/SYRACUSE/32827/grundzuge-der-theoretischen-logik?_lg=en-US",
      "publicationDate": "1928",
      "accessedDate": "2026-10-12",
      "kind": "scholarship",
      "locator": "Catalog 32827; title, authors, imprint and subject",
      "note": "Catalog title, authors, 1928 imprint and subject metadata inspected via search retrieval and the page record. A subsequent page-window fetch timed out. Original book contents not read.",
      "verification": "metadata-and-preview-read"
    },
    "people-church-number-theory-catalogue": {
      "id": "people-church-number-theory-catalogue",
      "title": "An Unsolvable Problem of Elementary Number Theory",
      "publisher": "American Journal of Mathematics; CiNii Research bibliographic record",
      "url": "https://cir.nii.ac.jp/crid/1360845538929049472",
      "publicationDate": "1936-04",
      "accessedDate": "2026-10-12",
      "kind": "scholarship",
      "locator": "Indexed catalog metadata; DOI 10.2307/2371045",
      "note": "Fresh indexed catalog metadata established author, title, April 1936 and DOI. Direct CiNii page presented a bot check and JSTOR supplied no readable article text. Subject description is limited to the title and Turing’s inspected discussion.",
      "verification": "metadata-and-preview-read"
    },
    "people-sagan-murmurs-catalogue": {
      "id": "people-sagan-murmurs-catalogue",
      "title": "Murmurs of Earth: The Voyager Interstellar Record",
      "publisher": "Open Library; Random House edition",
      "url": "https://openlibrary.org/books/OL4539648M/Murmurs_of_Earth",
      "publicationDate": "1978",
      "accessedDate": "2026-10-12",
      "kind": "scholarship",
      "locator": "OL4539648M; title, author list and imprint",
      "note": "Fresh indexed catalog metadata records the 1978 Random House edition and six named contributors. Direct page fetch timed out. No chapter text read; blurb is limited to the title, catalog and NASA’s account of the record project.",
      "verification": "metadata-and-preview-read"
    },
    "people-halt-memo-1981": {
      "id": "people-halt-memo-1981",
      "title": "Unexplained Lights",
      "publisher": "U.S. Air Force; scan and transcription hosted by Wikimedia Commons",
      "url": "https://commons.wikimedia.org/wiki/File:Halt_Memorandum.jpg",
      "publicationDate": "1981-01-13",
      "accessedDate": "2026-10-12",
      "kind": "primary-mirror",
      "locator": "Complete memorandum transcription and signature; archival context in UK guide, printed p. 13",
      "note": "Freshly read the three-paragraph transcription, date and signature. The original scan was not visually compared character by character. Official National Archives guidance separately identifies the memo and its record references. The January 13 date is document creation, not public release.",
      "verification": "supporting-text-read"
    },
    "people-keyhoe1950-text": {
      "id": "people-keyhoe1950-text",
      "title": "The Flying Saucers are Real",
      "publisher": "Fawcett Publications; Project Gutenberg transcription",
      "url": "https://www.gutenberg.org/cache/epub/5883/pg5883-images.html",
      "publicationDate": "1950",
      "accessedDate": "2026-10-12",
      "kind": "primary-mirror",
      "locator": "Title/author/publisher page, biographical introduction, Author’s Note and opening of chapter I read; later chapters were not audited. Original 1950 work; Gutenberg release 2004.",
      "note": "Title/author/publisher page, biographical introduction, Author’s Note and opening of chapter I read; later chapters were not audited. Original 1950 work; Gutenberg release 2004.",
      "verification": "supporting-text-read"
    },
    "people-milne-mactutor": {
      "id": "people-milne-mactutor",
      "title": "Edward Arthur Milne",
      "publisher": "MacTutor History of Mathematics, University of St Andrews",
      "url": "https://mathshistory.st-andrews.ac.uk/Biographies/Milne/",
      "publicationDate": null,
      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "locator": "Biographical text on mathematical astrophysics, stellar atmospheres, Fowler collaboration and Oxford appointment read.",
      "note": "Biographical text on mathematical astrophysics, stellar atmospheres, Fowler collaboration and Oxford appointment read.",
      "verification": "supporting-text-read"
    },
    "people-pickering-wolbach": {
      "id": "people-pickering-wolbach",
      "title": "Edward Charles Pickering",
      "publisher": "Wolbach Library, Center for Astrophysics | Harvard & Smithsonian",
      "url": "https://library.cfa.harvard.edu/edward-charles-pickering",
      "publicationDate": null,
      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "locator": "Entire short identification read: astronomer and physicist, life dates, Harvard College Observatory directorship.",
      "note": "Entire short identification read: astronomer and physicist, life dates, Harvard College Observatory directorship.",
      "verification": "supporting-text-read"
    },
    "people-borland2025-statement": {
      "id": "people-borland2025-statement",
      "title": "Whistleblower Statement for the House of Representatives Task Force",
      "publisher": "Dylan Borland; House Committee on Oversight and Government Reform",
      "url": "https://oversight.house.gov/wp-content/uploads/2025/09/Borland-Written-Testimony.pdf",
      "publicationDate": "2025-09-09",
      "accessedDate": "2026-10-12",
      "kind": "primary",
      "locator": "Both pages of the prepared statement read as Borland’s own account; hearing date checked against the official hearing page. Service details, sighting and retaliation allegations are attributed, not independently adjudicated.",
      "note": "Both pages of the prepared statement read as Borland’s own account; hearing date checked against the official hearing page. Service details, sighting and retaliation allegations are attributed, not independently adjudicated.",
      "verification": "supporting-text-read"
    },
    "people-knapp2025-statement": {
      "id": "people-knapp2025-statement",
      "title": "For the Record of the Committee on Oversight and Accountability: Hearing on “Unidentified Anomalous Phenomena”",
      "publisher": "George Knapp; House Committee on Oversight and Government Reform",
      "url": "https://oversight.house.gov/wp-content/uploads/2025/09/George-Knapp-Written-Testimony.pdf",
      "publicationDate": "2025-09-09",
      "accessedDate": "2026-10-12",
      "kind": "primary",
      "locator": "Header, opening identification and first two pages on reporting history, documents and Lazar claims read. Remaining testimony and alleged corroboration were not independently audited.",
      "note": "Header, opening identification and first two pages on reporting history, documents and Lazar claims read. Remaining testimony and alleged corroboration were not independently audited.",
      "verification": "supporting-text-read"
    },
    "people-bernien-iqoqi-publications": {
      "id": "people-bernien-iqoqi-publications",
      "title": "Publications Hannes BERNIEN",
      "publisher": "Institute for Quantum Optics and Quantum Information, Austrian Academy of Sciences",
      "url": "https://iqoqi.at/en/people/staff/publications/hannes-bernien?format=raw",
      "publicationDate": null,
      "accessedDate": "2026-10-12",
      "kind": "primary",
      "locator": "Page heading and 2015 Bell-test author/publication entry and abstract read; verifies H. Bernien as Hannes Bernien and links the journal version. Other publications not reviewed.",
      "note": "Page heading and 2015 Bell-test author/publication entry and abstract read; verifies H. Bernien as Hannes Bernien and links the journal version. Other publications not reviewed.",
      "verification": "metadata-and-preview-read"
    },
    "people-bernien-cqe": {
      "id": "people-bernien-cqe",
      "title": "UChicago professor Hannes Bernien wins International Quantum Technology Young Scientist Award",
      "publisher": "Chicago Quantum Exchange / IOP Publishing",
      "url": "https://chicagoquantum.org/news/uchicago-professor-hannes-bernien-wins-international-quantum-technology-young-scientist-award",
      "publicationDate": "2020-10-23",
      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "locator": "Short 2020 institutional award account read for quantum many-body and quantum-information research description; its appointment is historical, not asserted as the current post.",
      "note": "Short 2020 institutional award account read for quantum many-body and quantum-information research description; its appointment is historical, not asserted as the current post.",
      "verification": "supporting-text-read"
    },
    "people-robertson-mactutor": {
      "id": "people-robertson-mactutor",
      "title": "Howard Percy Robertson",
      "publisher": "MacTutor History of Mathematics, University of St Andrews",
      "url": "https://mathshistory.st-andrews.ac.uk/Biographies/Robertson/",
      "publicationDate": null,
      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "locator": "Biography read for full name, mathematical physics, relativity, Princeton/Caltech career and government advisory work.",
      "note": "Biography read for full name, mathematical physics, relativity, Princeton/Caltech career and government advisory work.",
      "verification": "supporting-text-read"
    },
    "people-ambler-nist": {
      "id": "people-ambler-nist",
      "title": "The Fall of Parity Photo Gallery with Short Biographies",
      "publisher": "National Institute of Standards and Technology",
      "url": "https://www.nist.gov/pml/fall-parity/fall-parity-photo-gallery-short-biographies",
      "publicationDate": "2015-04-28",
      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "locator": "Ernest Ambler biography read: cryogenic-physics work and later NBS leadership. Historical wording is not used to imply other featured scientists remain alive.",
      "note": "Ernest Ambler biography read: cryogenic-physics work and later NBS leadership. Historical wording is not used to imply other featured scientists remain alive.",
      "verification": "supporting-text-read"
    },
    "people-klein-viking1977-ntrs": {
      "id": "people-klein-viking1977-ntrs",
      "title": "The Viking biological investigation - General aspects",
      "publisher": "NASA Technical Reports Server; Journal of Geophysical Research",
      "url": "https://ntrs.nasa.gov/citations/19780027542",
      "publicationDate": "1977-09-30",
      "accessedDate": "2026-10-12",
      "kind": "primary",
      "locator": "Complete NTRS catalogue record and abstract read; authorship H. P. Klein, 1977 publication and review of experiment assumptions. No downloadable full text at this record.",
      "note": "Complete NTRS catalogue record and abstract read; authorship H. P. Klein, 1977 publication and review of experiment assumptions. No downloadable full text at this record.",
      "verification": "metadata-and-preview-read"
    },
    "people-levin-straat1976-ntrs": {
      "id": "people-levin-straat1976-ntrs",
      "title": "Viking labeled release biology experiment - Interim results",
      "publisher": "NASA Technical Reports Server; Science",
      "url": "https://ntrs.nasa.gov/citations/19770033065",
      "publicationDate": "1976-12-17",
      "accessedDate": "2026-10-12",
      "kind": "primary",
      "locator": "Complete NTRS catalogue record and abstract read; Levin/Straat authorship, 1976 date and stated inability to conclude whether life existed. No downloadable full text at this record.",
      "note": "Complete NTRS catalogue record and abstract read; Levin/Straat authorship, 1976 date and stated inability to conclude whether life existed. No downloadable full text at this record.",
      "verification": "metadata-and-preview-read"
    },
    "people-tononi-uw": {
      "id": "people-tononi-uw",
      "title": "Giulio Tononi, MD, PhD",
      "publisher": "University of Wisconsin–Madison Department of Psychiatry",
      "url": "https://www.psychiatry.wisc.edu/staff/tononi-giulio/",
      "publicationDate": null,
      "accessedDate": "2026-10-12",
      "kind": "primary",
      "locator": "Faculty biography read for training, sleep/consciousness research and development of integrated information theory. The institution’s advocacy for its theory is not independent validation.",
      "note": "Faculty biography read for training, sleep/consciousness research and development of integrated information theory. The institution’s advocacy for its theory is not independent validation.",
      "verification": "supporting-text-read"
    },
    "people-nyquist1928-reprint": {
      "id": "people-nyquist1928-reprint",
      "title": "Certain Topics in Telegraph Transmission Theory",
      "publisher": "Transactions of the AIEE; 2002 Proceedings of the IEEE reprint hosted by Washington University",
      "url": "https://bayes.wustl.edu/Manual/CertainTopicsInTelegraphTransmissionTheory.pdf",
      "publicationDate": "1928",
      "accessedDate": "2026-10-12",
      "kind": "primary-mirror",
      "locator": "First two reprint pages read: byline, original/reprint dates, synopsis and scope. The mathematical derivations and all engineering cases were not audited.",
      "note": "First two reprint pages read: byline, original/reprint dates, synopsis and scope. The mathematical derivations and all engineering cases were not audited.",
      "verification": "supporting-text-read"
    },
    "people-nyt2017-kean-listing": {
      "id": "people-nyt2017-kean-listing",
      "title": "New York Times, “Glowing Auras and ‘Black Money’: The Pentagon’s Mysterious U.F.O. Program” by Helene Cooper, Ralph Blumenthal and Leslie Kean",
      "publisher": "Leslie Kean",
      "url": "https://www.lesliekean.com/2017/12/16/new-york-times-glowing-auras-and-black-money-the-pentagons-mysterious-u-f-o-program-by-helene-cooper-ralph-blumenthal-and-leslie-kean/",
      "publicationDate": "2017-12-16",
      "accessedDate": "2026-10-12",
      "kind": "participant-account",
      "locator": "Complete short article listing read for online headline, three-author byline and December 16, 2017 date; underlying NYT link failed in web retrieval.",
      "note": "Complete short article listing read for online headline, three-author byline and December 16, 2017 date; underlying NYT link failed in web retrieval.",
      "verification": "metadata-and-preview-read"
    },
    "people-nyt2017-print-scan": {
      "id": "people-nyt2017-print-scan",
      "title": "Real U.F.O.s? Pentagon Unit Tried to Know",
      "publisher": "The New York Times; print extract hosted by coauthor Leslie Kean",
      "url": "https://cdn.lesliekean.com/wp-content/uploads/2018/03/The_New_York_Times_December_17_2017-extract.pdf",
      "publicationDate": "2017-12-17",
      "accessedDate": "2026-10-12",
      "kind": "primary-mirror",
      "locator": "Extracted text of December 17, 2017 front-page byline, date and opening paragraphs read. The entire article and the adjacent pilot feature were not re-audited.",
      "note": "Extracted text of December 17, 2017 front-page byline, date and opening paragraphs read. The entire article and the adjacent pilot feature were not re-audited.",
      "verification": "supporting-text-read"
    },
    "people-geiger-marsden1909": {
      "id": "people-geiger-marsden1909",
      "title": "On a Diffuse Reflection of the α-Particles",
      "publisher": "Proceedings of the Royal Society A; transcription hosted by INFN Bologna",
      "url": "https://www.bo.infn.it/herab/people/zoccoli/didattica/esperimenti_fisica/E1.1_Scattering_Geiger%20&%20Marsden%20Study%20Alpha%20Particle%20Scattering.pdf",
      "publicationDate": "1909",
      "accessedDate": "2026-10-12",
      "kind": "primary-mirror",
      "locator": "Four-page transcription read for byline, measurement method, backward scattering, material/thickness comparisons and acknowledgment of Rutherford. Raw counts and transcription against original facsimile not independently checked.",
      "note": "Four-page transcription read for byline, measurement method, backward scattering, material/thickness comparisons and acknowledgment of Rutherford. Raw counts and transcription against original facsimile not independently checked.",
      "verification": "supporting-text-read"
    },
    "people-weyl-ias-20261012": {
      "id": "people-weyl-ias-20261012",
      "title": "Hermann Weyl",
      "publisher": "Institute for Advanced Study",
      "url": "https://www.ias.edu/scholars/weyl",
      "publicationDate": null,
      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "locator": "Scholar biography and faculty/emeritus date fields; no survey of his complete research output.",
      "note": "Scholar biography and faculty/emeritus date fields; no survey of his complete research output.",
      "verification": "supporting-text-read"
    },
    "people-hynek-publisher-20261012": {
      "id": "people-hynek-publisher-20261012",
      "title": "The UFO Experience: Evidence Behind Close Encounters, Project Blue Book, and the Search for Answers",
      "publisher": "Red Wheel / Weiser",
      "url": "https://redwheelweiser.com/book/the-ufo-experience-9781590033081/",
      "publicationDate": "2023-05-01",
      "accessedDate": "2026-10-12",
      "kind": "scholarship",
      "locator": "2023 edition title, author and foreword credits, publication date, ISBN, and publisher description; the complete book was not read.",
      "note": "2023 edition title, author and foreword credits, publication date, ISBN, and publisher description; the complete book was not read.",
      "verification": "metadata-and-preview-read"
    },
    "people-hynek-books-20261012": {
      "id": "people-hynek-books-20261012",
      "title": "Recommended Books",
      "publisher": "Center for UFO Studies",
      "url": "https://cufos.org/resources/recommended-books/",
      "publicationDate": null,
      "accessedDate": "2026-10-12",
      "kind": "participant-account",
      "locator": "Entries for Hynek’s 1972 and 1977 books, including the descriptions of scope; recommendations are the institution’s judgments.",
      "note": "Entries for Hynek’s 1972 and 1977 books, including the descriptions of scope; recommendations are the institution’s judgments.",
      "verification": "metadata-and-preview-read"
    },
    "people-nuccetelli-testimony-2025": {
      "id": "people-nuccetelli-testimony-2025",
      "title": "Written testimony of Jeffrey Nuccetelli",
      "publisher": "House Committee on Oversight and Government Reform",
      "url": "https://oversight.house.gov/wp-content/uploads/2025/09/Nuccetelli-Written-Testimony.pdf",
      "publicationDate": "2025-09-09",
      "accessedDate": "2026-10-12",
      "kind": "primary",
      "locator": "All three pages of the written statement read; descriptive title supplied from hearing context because the PDF opens with a salutation. Claims remain attributed to the witness.",
      "note": "All three pages of the written statement read; descriptive title supplied from hearing context because the PDF opens with a salutation. Claims remain attributed to the witness.",
      "verification": "supporting-text-read"
    },
    "people-spielberger-testimony-2025": {
      "id": "people-spielberger-testimony-2025",
      "title": "Testimony of Joe Spielberger, Senior Policy Counsel, Project On Government Oversight",
      "publisher": "House Committee on Oversight and Government Reform",
      "url": "https://oversight.house.gov/wp-content/uploads/2025/09/Spielberger-Written-Testimony.pdf",
      "publicationDate": "2025-09-09",
      "accessedDate": "2026-10-12",
      "kind": "primary",
      "locator": "Title, dated heading and first three pages on whistleblower protection, national-security disclosure, retaliation and enforcement read; five-page statement not exhaustively audited.",
      "note": "Title, dated heading and first three pages on whistleblower protection, national-security disclosure, retaliation and enforcement read; five-page statement not exhaustively audited.",
      "verification": "supporting-text-read"
    },
    "people-mather-nasa-20261012": {
      "id": "people-mather-nasa-20261012",
      "title": "John C Mather",
      "publisher": "NASA Goddard Space Flight Center",
      "url": "https://science.gsfc.nasa.gov/sci/bio/john.c.mather",
      "publicationDate": null,
      "accessedDate": "2026-10-12",
      "kind": "primary",
      "locator": "Brief biography, positions, COBE/FIRAS responsibilities and publication list inspected. The dated JWST employment entry ends in 2023; an older paragraph still says present, so no current JWST title is asserted.",
      "note": "Brief biography, positions, COBE/FIRAS responsibilities and publication list inspected. The dated JWST employment entry ends in 2023; an older paragraph still says present, so no current JWST title is asserted.",
      "verification": "supporting-text-read"
    },
    "people-mather-nobel-2007": {
      "id": "people-mather-nobel-2007",
      "title": "Nobel Lecture: From the Big Bang to the Nobel Prize and beyond",
      "publisher": "Reviews of Modern Physics / American Physical Society",
      "url": "https://journals.aps.org/rmp/abstract/10.1103/RevModPhys.79.1331",
      "publicationDate": "2007-11-02",
      "accessedDate": "2026-10-12",
      "kind": "primary",
      "locator": "Author, date, DOI, complete abstract and free-to-read indicator inspected; article body and underlying COBE data not independently audited.",
      "note": "Author, date, DOI, complete abstract and free-to-read indicator inspected; article body and underlying COBE data not independently audited.",
      "verification": "metadata-and-preview-read"
    },
    "people-mack-books-20261012": {
      "id": "people-mack-books-20261012",
      "title": "Books by John E. Mack",
      "publisher": "John E. Mack Institute",
      "url": "https://johnemackinstitute.org/books-by-john-e-mack/",
      "publicationDate": null,
      "accessedDate": "2026-10-12",
      "kind": "participant-account",
      "locator": "Book descriptions, Mack’s own statement about Abduction, publisher information and edition-history passages for Abduction and Passport to the Cosmos read; complete books not read.",
      "note": "Book descriptions, Mack’s own statement about Abduction, publisher information and edition-history passages for Abduction and Passport to the Cosmos read; complete books not read.",
      "verification": "metadata-and-preview-read"
    },
    "people-mcmoneagle-mindtrek-catalog": {
      "id": "people-mcmoneagle-mindtrek-catalog",
      "title": "Mind Trek: Exploring Consciousness, Time, and Space Through Remote Viewing",
      "publisher": "Google Books; Hampton Roads Publishing edition",
      "url": "https://books.google.com/books/about/Mind_Trek.html?id=PEvuAAAAMAAJ",
      "publicationDate": "1993",
      "accessedDate": "2026-10-12",
      "kind": "scholarship",
      "locator": "Catalogue heading and indexed bibliographic metadata establish author, full title, Hampton Roads and 1993. No complete-book inspection.",
      "note": "Catalogue heading and indexed bibliographic metadata establish author, full title, Hampton Roads and 1993. No complete-book inspection.",
      "verification": "metadata-and-preview-read"
    },
    "people-mcmoneagle-mindtrek-monroe": {
      "id": "people-mcmoneagle-mindtrek-monroe",
      "title": "McMoneagle, Joseph | Mind Trek",
      "publisher": "Monroe Institute",
      "url": "https://www.monroeinstitute.org/products/mcmoneagle-joseph-mind-trek",
      "publicationDate": null,
      "accessedDate": "2026-10-12",
      "kind": "participant-account",
      "locator": "Retail description read for the book’s stated autobiographical and remote-viewing instruction scope; its efficacy claims are not adopted as established findings.",
      "note": "Retail description read for the book’s stated autobiographical and remote-viewing instruction scope; its efficacy claims are not adopted as established findings.",
      "verification": "metadata-and-preview-read"
    },
    "people-johnson-skopinski-1960": {
      "id": "people-johnson-skopinski-1960",
      "title": "Determination of Azimuth Angle at Burnout for Placing a Satellite Over a Selected Earth Position",
      "publisher": "NASA, Technical Note D-233",
      "url": "https://ntrs.nasa.gov/api/citations/19980227091/downloads/19980227091.pdf",
      "publicationDate": "1960-09",
      "accessedDate": "2026-10-12",
      "kind": "primary",
      "locator": "Cover, byline, September 1960 date, summary and introduction (PDF pages 1 and 3–4) read; equations and computed examples were not independently reproduced.",
      "note": "Cover, byline, September 1960 date, summary and introduction (PDF pages 1 and 3–4) read; equations and computed examples were not independently reproduced.",
      "verification": "supporting-text-read"
    },
    "people-biemann-viking-1977": {
      "id": "people-biemann-viking-1977",
      "title": "The search for organic substances and inorganic volatile compounds in the surface of Mars",
      "publisher": "NASA Technical Reports Server; Journal of Geophysical Research",
      "url": "https://ntrs.nasa.gov/citations/19780027538",
      "publicationDate": "1977-09-30",
      "accessedDate": "2026-10-12",
      "kind": "scholarship",
      "locator": "NASA catalogue abstract, listed authors, publication date and no-download notice read; no full-paper inspection.",
      "note": "NASA catalogue abstract, listed authors, publication date and no-download notice read; no full-paper inspection.",
      "verification": "metadata-and-preview-read"
    },
    "people-karen-van-niekerk-uib-20261012": {
      "id": "people-karen-van-niekerk-uib-20261012",
      "title": "What does it mean to be human?",
      "publisher": "University of Bergen / SapienCE",
      "url": "https://www4.uib.no/en/research/research-centres/centre-for-early-sapiens-behaviour-sapience/what-does-it-mean-to-be-human",
      "publicationDate": null,
      "accessedDate": "2026-10-12",
      "kind": "primary",
      "locator": "Webpage text identifies Karen van Niekerk as an archaeologist and describes excavation/recording of food remains, stone tools and ochre. Embedded films not watched.",
      "note": "Webpage text identifies Karen van Niekerk as an archaeologist and describes excavation/recording of food remains, stone tools and ochre. Embedded films not watched.",
      "verification": "supporting-text-read"
    },
    "people-russell-sun-1929-catalog": {
      "id": "people-russell-sun-1929-catalog",
      "title": "On the Composition of the Sun’s Atmosphere",
      "publisher": "National Diet Library / CiNii / Crossref catalogue",
      "url": "https://ndlsearch.ndl.go.jp/en/books/R100000136-I1361137044197714048",
      "publicationDate": "1929-07",
      "accessedDate": "2026-10-12",
      "kind": "scholarship",
      "locator": "Catalogue author, exact title, journal, July 1929 date and DOI fields inspected; no full article or abstract was available in this record.",
      "note": "Catalogue author, exact title, journal, July 1929 date and DOI fields inspected; no full article or abstract was available in this record.",
      "verification": "metadata-and-preview-read"
    },
    "people-robinson-nag-hammadi-1977-catalog": {
      "id": "people-robinson-nag-hammadi-1977-catalog",
      "title": "The Nag Hammadi Library in English",
      "publisher": "Google Books; Harper & Row edition",
      "url": "https://books.google.com/books/about/The_Nag_Hammadi_Library_in_English.html?id=EgwNRQAACAAJ",
      "publicationDate": "1977",
      "accessedDate": "2026-10-12",
      "kind": "scholarship",
      "locator": "Bibliographic table and editor credit inspected. The table says 1977; a sales-description paragraph mixes in 1978/1988 editions, so the date also relies on the existing Goodacre bibliography. No book-text review.",
      "note": "Bibliographic table and editor credit inspected. The table says 1977; a sales-description paragraph mixes in 1978/1988 editions, so the date also relies on the existing Goodacre bibliography. No book-text review.",
      "verification": "metadata-and-preview-read"
    },
    "people-nature-wilkins-1953-catalog": {
      "id": "people-nature-wilkins-1953-catalog",
      "title": "Molecular Structure of Nucleic Acids: Molecular Structure of Deoxypentose Nucleic Acids",
      "publisher": "Nature / Springer Nature",
      "url": "https://www.nature.com/articles/171738a0",
      "publicationDate": "1953-04-25",
      "accessedDate": "2026-10-12",
      "kind": "primary",
      "locator": "Indexed publisher title, volume, pages, year and DOI inspected via search; direct publisher retrieval redirected to an inaccessible identity-provider endpoint. Authorship also supported by the existing King’s College account.",
      "note": "Indexed publisher title, volume, pages, year and DOI inspected via search; direct publisher retrieval redirected to an inaccessible identity-provider endpoint. Authorship also supported by the existing King’s College account.",
      "verification": "metadata-and-preview-read"
    },
    "people-mars-hurowitz-2025-v2": {
      "id": "people-mars-hurowitz-2025-v2",
      "title": "Redox-driven mineral and organic associations in Jezero Crater, Mars",
      "publisher": "Nature",
      "url": "https://www.nature.com/articles/s41586-025-09413-0",
      "publicationDate": "2025-09-10",
      "accessedDate": "2026-10-12",
      "kind": "primary",
      "locator": "Fresh title, byline, abstract, author affiliation/contributions and change-history passages read. Full article is openly available; complete methods and supplementary data were not audited. The 22 September 2025 update adds funding acknowledgements.",
      "note": "Fresh title, byline, abstract, author affiliation/contributions and change-history passages read. Full article is openly available; complete methods and supplementary data were not audited. The 22 September 2025 update adds funding acknowledgements.",
      "verification": "supporting-text-read"
    },
    "people-biden-objects-2023-v2": {
      "id": "people-biden-objects-2023-v2",
      "title": "Remarks on the United States Response to Unidentified Aerial Objects in North American Airspace and an Exchange With Reporters",
      "publisher": "Daily Compilation of Presidential Documents, U.S. Government Publishing Office",
      "url": "https://www.govinfo.gov/content/pkg/DCPD-202300116/pdf/DCPD-202300116.pdf",
      "publicationDate": "2023-02-16",
      "accessedDate": "2026-10-12",
      "kind": "primary",
      "locator": "DCPD-202300116, printed title/date and prepared statement, pages 1–2",
      "note": "Fresh retrieval of the four-page official transcript; exact title, date and the prepared statement on pages 1–2 read. The subsequent questions were not exhaustively audited. Versioned record preserves the original registry entry while recording the exact printed title.",
      "verification": "supporting-text-read"
    },
    "people-einstein-letter-pbs-2026": {
      "id": "people-einstein-letter-pbs-2026",
      "title": "Letter from Albert Einstein to FDR, 8/2/39",
      "publisher": "PBS American Experience; transcription credited to Argonne National Laboratory",
      "url": "https://www.pbs.org/wgbh/americanexperience/features/truman-ein39/",
      "publicationDate": "1939-08-02",
      "accessedDate": "2026-10-12",
      "kind": "primary-mirror",
      "locator": "Full displayed letter transcription, date, signature and source line.",
      "note": "Transcription inspected, not the original signed object. Drafting role is supported separately by the existing DOE chronology.",
      "verification": "supporting-text-read"
    },
    "people-kean-ufos-publisher-2026": {
      "id": "people-kean-ufos-publisher-2026",
      "title": "UFOs: Generals, Pilots, and Government Officials Go on the Record",
      "publisher": "Penguin Random House / Crown",
      "url": "https://www.penguinrandomhouse.com/books/201625/ufos-by-leslie-kean/",
      "publicationDate": "2011-08-02",
      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "locator": "Publisher description, author, format dates and ISBN 9780307717085.",
      "note": "Page lists a 2011 paperback and a 2010 ebook; original book is 2010. Promotional claims are not independent verification of the reported encounters.",
      "verification": "metadata-and-preview-read"
    },
    "people-grusch-debrief-title-2026": {
      "id": "people-grusch-debrief-title-2026",
      "title": "Intelligence Officials Say U.S. Has Retrieved Craft of Non-Human Origin",
      "publisher": "The Debrief",
      "url": "https://thedebrief.org/intelligence-officials-say-u-s-has-retrieved-non-human-craft/",
      "publicationDate": "2023-06-05",
      "accessedDate": "2026-10-12",
      "kind": "original-reporting",
      "locator": "Exact title, byline, opening allegations, complaint discussion, and author note.",
      "note": "Versioned source records the exact displayed title without changing grusch23. The article reports allegations and source accounts, not public inspection of recovered craft.",
      "verification": "supporting-text-read"
    },
    "people-elizondo-statement-2024": {
      "id": "people-elizondo-statement-2024",
      "title": "Written Testimony of Luis Elizondo",
      "publisher": "U.S. House Committee on Oversight and Accountability",
      "url": "https://oversight.house.gov/wp-content/uploads/2024/11/Written-Testimony-Elizondo.pdf",
      "publicationDate": "2024-11-13",
      "accessedDate": "2026-10-12",
      "kind": "primary",
      "locator": "All three pages of written statement, including attributed claims and three proposed reforms.",
      "note": "A primary record of the witness’s assertions; submission to a hearing does not independently substantiate those assertions.",
      "verification": "supporting-text-read"
    },
    "people-gold-statement-2024": {
      "id": "people-gold-statement-2024",
      "title": "Written Testimony of Mike Gold",
      "publisher": "U.S. House Committee on Oversight and Accountability",
      "url": "https://oversight.house.gov/wp-content/uploads/2024/11/Written-Testimony-Gold.pdf",
      "publicationDate": "2024-11-13",
      "accessedDate": "2026-10-12",
      "kind": "primary",
      "locator": "Title and introduction; statement of personal capacity; sections on stigma and NASA archival data.",
      "note": "Selected pages inspected, not all references or proposals in the five-page statement.",
      "verification": "supporting-text-read"
    },
    "people-shellenberger-statement-2024": {
      "id": "people-shellenberger-statement-2024",
      "title": "The United States Department Of Defense And The Intelligence Community Are Withholding Information About Anomalous Phenomena From Congress",
      "publisher": "U.S. House Committee on Oversight and Accountability",
      "url": "https://oversight.house.gov/wp-content/uploads/2024/11/Written-Testimony-Shellenberger.pdf",
      "publicationDate": "2024-11-13",
      "accessedDate": "2026-10-12",
      "kind": "primary",
      "locator": "Cover, opening oversight argument, and pp. 6–8 on Immaculate Constellation allegations and quoted DOD denial.",
      "note": "The cover says November 13, 2023, inconsistent with the committee’s November 13, 2024 hearing and the document’s 2024 material. This record uses the official hearing date. The 214-page packet was not fully audited.",
      "verification": "supporting-text-read"
    },
    "people-elizondo-imminent-publisher-2026": {
      "id": "people-elizondo-imminent-publisher-2026",
      "title": "Imminent",
      "publisher": "Bonnier Books UK / Blink Publishing",
      "url": "https://www.bonnierbooks.co.uk/books/john-blake-publishing/imminent/",
      "publicationDate": "2024-08-20",
      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "locator": "Author, publication date, publisher description, UK hardback imprint and ISBN 9781789466041.",
      "note": "Publisher metadata/description inspected; book not read. This is the UK edition; description reflects the author’s and publisher’s presentation.",
      "verification": "metadata-and-preview-read"
    },
    "people-saha-ionisation-catalogue-2026": {
      "id": "people-saha-ionisation-catalogue-2026",
      "title": "Collected Scientific Papers of Meghnad Saha: Ionisation in the Solar Chromosphere",
      "publisher": "Saha Institute of Nuclear Physics",
      "url": "https://www.saha.ac.in/web/library-digitized-doc/library-digitized-doc-mn-saha-s-papers",
      "publicationDate": null,
      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "locator": "Catalogue lists Philosophical Magazine, series VI, 40, 472, 1920, and links the digitized paper.",
      "note": "Catalogue describes a 1969 collected edition; linked paper was originally published in 1920.",
      "verification": "metadata-and-preview-read"
    },
    "people-saha-ionisation-scan-2026": {
      "id": "people-saha-ionisation-scan-2026",
      "title": "Ionisation in the Solar Chromosphere",
      "publisher": "Philosophical Magazine; scan in the Saha Institute collected papers",
      "url": "https://www.saha.ac.in/web/images/library/digitised%20doc/papers/Page%2038.pdf",
      "publicationDate": "1920",
      "accessedDate": "2026-10-12",
      "kind": "primary-mirror",
      "locator": "First scan page visually inspected: title, M. N. Saha byline and introduction on ionisation, calcium and the solar atmosphere.",
      "note": "Seven-page scan; first page inspected only. The mathematical derivation and remaining pages were not audited.",
      "verification": "supporting-text-read"
    },
    "people-alcubierre-arxiv-record-2026": {
      "id": "people-alcubierre-arxiv-record-2026",
      "title": "The warp drive: hyper-fast travel within general relativity",
      "publisher": "arXiv; Classical and Quantum Gravity",
      "url": "https://arxiv.org/abs/gr-qc/0009013",
      "publicationDate": "2000-09-05",
      "accessedDate": "2026-10-12",
      "kind": "primary",
      "locator": "Abstract, author, journal reference, DOI and submission history.",
      "note": "Original journal publication is 1994; arXiv deposit is 2000. The record explicitly notes the exotic-matter requirement.",
      "verification": "metadata-and-preview-read"
    },
    "people-nancy-mcmoneagle-bio-2026": {
      "id": "people-nancy-mcmoneagle-bio-2026",
      "title": "From the Director's Chair: August 2017",
      "publisher": "The Monroe Institute",
      "url": "https://www.monroeinstitute.org/blogs/blog/from-the-directors-chair-august-2017",
      "publicationDate": "2017-07-29",
      "accessedDate": "2026-10-12",
      "kind": "participant-account",
      "locator": "Author biography and account of Joseph McMoneagle; institutional leadership dates and spouse relationship.",
      "note": "Author biography is the institute’s own retrospective account, not independent verification of claimed anomalous experiences.",
      "verification": "supporting-text-read"
    },
    "people-kitei-phoenix-book-2004": {
      "id": "people-kitei-phoenix-book-2004",
      "title": "The Phoenix Lights",
      "publisher": "Hampton Roads Publishing Company; Google Books catalogue",
      "url": "https://books.google.com/books?id=RuAJAAAACAAJ",
      "publicationDate": "2004",
      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "locator": "Title, author, description, 2004 edition and ISBN 9781571743770.",
      "note": "Catalogue description inspected, not the full book. This record is the 2004 edition, distinct from the 2010 expanded edition with a subtitle.",
      "verification": "metadata-and-preview-read"
    },
    "people-apollo11-report-catalogue-2026": {
      "id": "people-apollo11-report-catalogue-2026",
      "title": "Apollo 11 mission report",
      "publisher": "NASA, Manned Spacecraft Center / NASA Technical Reports Server",
      "url": "https://ntrs.nasa.gov/citations/19700008096",
      "publicationDate": "1969-11-01",
      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "locator": "NTRS record title, brief description, report numbers NASA-TM-X-62633 and MSC-00171, date and public-download notice.",
      "note": "Catalogue inspected successfully on a later request. Full report was not read; the separate NASA PDF exceeded the retrieval size limit.",
      "verification": "metadata-and-preview-read"
    },
    "people-dna-wilkins-paper-2026": {
      "id": "people-dna-wilkins-paper-2026",
      "title": "Molecular Structure of Deoxypentose Nucleic Acids",
      "publisher": "Nature 171, 738–740; scan hosted by Memorial Sloan Kettering Cancer Center",
      "url": "https://www.mskcc.org/teaser/1953-nature-papers-watson-crick-wilkins-franklin.pdf",
      "publicationDate": "1953-04-25",
      "accessedDate": "2026-10-12",
      "kind": "primary-mirror",
      "locator": "Printed pp. 738–740: opening aim, comparison with Watson–Crick model, acknowledgments and Wilkins–Stokes–Wilson signatures.",
      "note": "Selected paper passages inspected in the five-page scan containing all three April 1953 papers; diffraction calculations not independently reproduced.",
      "verification": "supporting-text-read"
    },
    "people-leonardo-codex-catalogue-2026": {
      "id": "people-leonardo-codex-catalogue-2026",
      "title": "Codex on the Flight of Birds",
      "publisher": "Library of Congress / World Digital Library catalogue",
      "url": "https://www.loc.gov/item/2021668201",
      "publicationDate": null,
      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "locator": "Search-indexed catalogue title and description identify Leonardo, composition in 1505–1506 and the manuscript’s subject.",
      "note": "Direct LOC page returned 403; only its search-indexed catalogue excerpt was read. Existing inspected Smithsonian reporting supplies the supporting contextual description.",
      "verification": "metadata-and-preview-read"
    },
    "people-prescott-bush-fhwa-2026": {
      "id": "people-prescott-bush-fhwa-2026",
      "title": "A Bush at Both Ends: Before and After the Interstate Era",
      "publisher": "Federal Highway Administration",
      "url": "https://highways.fhwa.dot.gov/highway-history/federal-aid-legislation/bush-both-ends-and-after-interstate-era",
      "publicationDate": null,
      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "locator": "Opening paragraphs identify Prescott Bush as a Connecticut senator and describe his investment-banking career.",
      "note": "Used for identity and career context only; the page’s claim about the date he took office was not adopted.",
      "verification": "supporting-text-read"
    },
    "people-imminent-subtitle-catalogue-2026": {
      "id": "people-imminent-subtitle-catalogue-2026",
      "title": "Imminent: Inside the Pentagon’s Hunt for UFOs",
      "publisher": "HarperCollins; Google Books catalogue",
      "url": "https://books.google.com/books/about/Imminent.html?id=y8f_EAAAQBAJ",
      "publicationDate": "2024-08-20",
      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "locator": "Displayed full book title and named author; U.S. catalogue record.",
      "note": "Used for title/subtitle only. The selected-work link is the separately inspected UK publisher record; editions are not conflated.",
      "verification": "metadata-and-preview-read"
    },
    "people-faraday-first-series-record-2026": {
      "id": "people-faraday-first-series-record-2026",
      "title": "Experimental Researches in Electricity",
      "publisher": "Philosophical Transactions of the Royal Society of London / JSTOR",
      "url": "https://www.jstor.org/stable/107956",
      "publicationDate": "1832",
      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "locator": "Title, Michael Faraday byline, volume 122 (1832), pages 125–162 and open-collection notice.",
      "note": "Journal metadata inspected; original article scan was not read in this request.",
      "verification": "metadata-and-preview-read"
    },
    "people-faraday-collected-edition-2026": {
      "id": "people-faraday-collected-edition-2026",
      "title": "Experimental Researches in Electricity, Volume I, second edition",
      "publisher": "Richard and John Edward Taylor; Project Gutenberg transcription",
      "url": "https://www.gutenberg.org/files/14986/14986-h/14986-h.htm",
      "publicationDate": "1849",
      "accessedDate": "2026-10-12",
      "kind": "primary-mirror",
      "locator": "Title page, 1849 second-edition imprint, preface dated March 1839, and First Series heading dated read November 24, 1831.",
      "note": "Corrects the edition description for the linked transcription; older faraday-first-series registry metadata is preserved. Selected experiment content was inspected in the earlier timeline pass.",
      "verification": "supporting-text-read"
    },
    "people-debroglie-thesis-catalogue-2026": {
      "id": "people-debroglie-thesis-catalogue-2026",
      "title": "Œuvres de Louis de Broglie: Recherches sur la théorie des quanta",
      "publisher": "Fondation Louis de Broglie",
      "url": "https://fondationlouisdebroglie.org/LDB-oeuvres/LDB-oeuvres-b.htm",
      "publicationDate": null,
      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "locator": "Bibliography entry 1: thesis title, Faculté des Sciences de Paris, defense November 25, 1924; later 1925 Annales de Physique publication.",
      "note": "Bibliography and edition distinctions read; no reliance on the blocked Nobel site.",
      "verification": "metadata-and-preview-read"
    },
    "people-debroglie-thesis-scan-2026": {
      "id": "people-debroglie-thesis-scan-2026",
      "title": "Recherches sur la théorie des quanta",
      "publisher": "Faculté des Sciences de Paris; reproduction by Fondation Louis de Broglie",
      "url": "https://fondationlouisdebroglie.org/AFLB-171/these.pdf",
      "publicationDate": "1924",
      "accessedDate": "2026-10-12",
      "kind": "primary-mirror",
      "locator": "PDF pages 1–3 visually read: later editorial introduction, original thesis title/byline and opening discussion of radiation, quantum hypotheses and atomic stability.",
      "note": "Three opening pages inspected in a 104-page French reproduction; subsequent mathematical chapters not read or rederived.",
      "verification": "supporting-text-read"
    },
    "people-horowitz-utopia-catalogue-2026": {
      "id": "people-horowitz-utopia-catalogue-2026",
      "title": "To Utopia and Back: The Search for Life in the Solar System",
      "publisher": "W. H. Freeman; Indiana University Libraries catalogue",
      "url": "https://iucat.iu.edu/iusb/3506468",
      "publicationDate": "1986",
      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "locator": "Catalogue title, Norman H. Horowitz authorship, W. H. Freeman imprint, 1986 date, subject headings and ISBNs.",
      "note": "Catalogue metadata only; book not read in full.",
      "verification": "metadata-and-preview-read"
    },
    "people-horowitz-mars-excerpt-1986": {
      "id": "people-horowitz-mars-excerpt-1986",
      "title": "Mars: Myth and Reality",
      "publisher": "Engineering & Science, California Institute of Technology",
      "url": "https://calteches.library.caltech.edu/598/",
      "publicationDate": "1986-03",
      "accessedDate": "2026-10-12",
      "kind": "primary-mirror",
      "locator": "Issue introduction identifies Horowitz, describes JPL role and book; opening excerpt discusses telescopic Mars observations and Lowell’s interpretations.",
      "note": "Magazine identifies the chapter as reproduced with publisher permission. Introductory excerpt passages inspected; complete book and every chapter passage not read.",
      "verification": "supporting-text-read"
    },
    "people-hanson-qutech": {
      "id": "people-hanson-qutech",
      "title": "Ronald Hanson",
      "publisher": "QuTech",
      "url": "https://qutech.nl/person/ronald-hanson/",
      "publicationDate": null,
      "accessedDate": "2026-10-12",
      "kind": "primary",
      "locator": "Institutional biography, research themes and 2015 group result.",
      "note": "",
      "verification": "supporting-text-read"
    },
    "people-fowler-trinity": {
      "id": "people-fowler-trinity",
      "title": "Ralph Howard Fowler",
      "publisher": "Trinity College, Cambridge",
      "url": "https://explore.trin.cam.ac.uk/assets/fowler/",
      "publicationDate": null,
      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "locator": "Biographical paragraphs on mathematical physics, statistical mechanics and collaboration with Milne.",
      "note": "",
      "verification": "supporting-text-read"
    },
    "people-fowler-milne-1923": {
      "id": "people-fowler-milne-1923",
      "title": "The Intensities of Absorption Lines in Stellar Spectra, and the Temperatures and Pressures in the Reversing Layers of Stars.: (Plates 15, 16.)",
      "publisher": "Monthly Notices of the Royal Astronomical Society / Oxford Academic",
      "url": "https://academic.oup.com/mnras/article/83/7/403/1022720",
      "publicationDate": "1923-05-11",
      "accessedDate": "2026-10-12",
      "kind": "primary",
      "locator": "Publisher record: exact title, two authors, publication date, volume, pages and DOI.",
      "note": "Publisher metadata only; the PDF was not read.",
      "verification": "metadata-and-preview-read"
    },
    "people-hartley-1928-catalogue": {
      "id": "people-hartley-1928-catalogue",
      "title": "Transmission of Information",
      "publisher": "Bell System Technical Journal; Internet Archive journal collection",
      "url": "https://archive.org/details/bstj7-3-535",
      "publicationDate": "1928-07",
      "accessedDate": "2026-10-12",
      "kind": "primary-mirror",
      "locator": "Journal scan catalogue, title, R. V. L. Hartley byline, volume 7(3), pages 535–563.",
      "note": "Scan and OCR download options were present; OCR retrieval failed. The content summary also relies on the already inspected introduction to Shannon’s paper.",
      "verification": "metadata-and-preview-read"
    },
    "people-nist-parity-history": {
      "id": "people-nist-parity-history",
      "title": "Reversal of the Parity Conservation Law in Nuclear Physics",
      "publisher": "National Institute of Standards and Technology; prepared by Ralph P. Hudson",
      "url": "https://nvlpubs.nist.gov/nistpubs/sp958-lide/html/111-115.html",
      "publicationDate": null,
      "accessedDate": "2026-10-12",
      "kind": "participant-account",
      "locator": "Team identification, experimental overview, and career paragraphs on Hudson and Hayward.",
      "note": "Institutional historical account by a participant; individual technical tasks are not inferred from author order.",
      "verification": "supporting-text-read"
    },
    "people-blumenthal-believer": {
      "id": "people-blumenthal-believer",
      "title": "The Believer: Alien Encounters, Hard Science, and the Passion of John Mack",
      "publisher": "University of New Mexico Press / High Road Books",
      "url": "https://www.unmpress.com/9780826363954/the-believer/",
      "publicationDate": "2022-03-15",
      "accessedDate": "2026-10-12",
      "kind": "primary",
      "locator": "Publisher description, author note, contents and separate 2021 ebook / 2022 paperback metadata.",
      "note": "Only publisher description and catalogue information were inspected; the book was not read.",
      "verification": "metadata-and-preview-read"
    },
    "people-franklin-gosling-1953-catalogue": {
      "id": "people-franklin-gosling-1953-catalogue",
      "title": "Molecular configuration in sodium thymonucleate",
      "publisher": "Nature; PubMed bibliographic record",
      "url": "https://pubmed.ncbi.nlm.nih.gov/13054694/",
      "publicationDate": "1953-04-25",
      "accessedDate": "2026-10-12",
      "kind": "primary",
      "locator": "Indexed PubMed record: R. E. Franklin and R. G. Gosling, Nature 171(4356), 740–741, DOI 10.1038/171740a0.",
      "note": "Full indexed bibliographic text retrieved through search; direct PubMed extraction exposed only a footer and Nature redirected to an inaccessible identity service. No abstract is supplied in PubMed. Content context is from the prior inspected King’s account.",
      "verification": "metadata-and-preview-read"
    },
    "people-green-ucsc": {
      "id": "people-green-ucsc",
      "title": "UCSC’s Richard Green honored for top research paper in Science",
      "publisher": "University of California, Santa Cruz",
      "url": "https://news.ucsc.edu/2011/02/newcomb-cleveland/",
      "publicationDate": "2011-02-07",
      "accessedDate": "2026-10-12",
      "kind": "primary",
      "locator": "Institutional account of Green’s computational role, project coordination and team authorship.",
      "note": "",
      "verification": "supporting-text-read"
    },
    "people-dicke-princeton": {
      "id": "people-dicke-princeton",
      "title": "Robert H. Dicke, 1916–1997: A Biographical Memoir",
      "publisher": "Princeton University Department of Physics; W. Happer, P. J. E. Peebles and D. T. Wilkinson",
      "url": "https://phy.princeton.edu/department/history/faculty-history/robert-dicke",
      "publicationDate": null,
      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "locator": "Opening research summary, radiometer history and CMB collaboration passages; not all technical sections.",
      "note": "",
      "verification": "supporting-text-read"
    },
    "people-monroe-journeys": {
      "id": "people-monroe-journeys",
      "title": "Journeys Out of the Body",
      "publisher": "Penguin Random House",
      "url": "https://www.penguinrandomhouse.com/books/116125/journeys-out-of-the-body-by-robert-monroe/",
      "publicationDate": null,
      "accessedDate": "2026-10-12",
      "kind": "primary",
      "locator": "Indexed publisher description and ISBN; original 1971 date also checked in WorldCat search metadata.",
      "note": "Publisher description retrieved in search. Direct opens failed; no book text was inspected and no exact date is assigned to the currently linked edition.",
      "verification": "metadata-and-preview-read"
    },
    "people-monroe-first-edition": {
      "id": "people-monroe-first-edition",
      "title": "Journeys out of the body — 1971 edition",
      "publisher": "WorldCat",
      "url": "https://search.worldcat.org/title/207277",
      "publicationDate": "1971",
      "accessedDate": "2026-10-12",
      "kind": "scholarship",
      "locator": "Indexed catalogue record identifies Robert A. Monroe, Doubleday and 1971.",
      "note": "Used only for original edition date and publisher.",
      "verification": "metadata-and-preview-read"
    },
    "people-graves-testimony-2023": {
      "id": "people-graves-testimony-2023",
      "title": "Statement of Ryan Graves to the House Oversight UAP hearing",
      "publisher": "U.S. House Committee on Oversight and Accountability",
      "url": "https://oversight.house.gov/wp-content/uploads/2023/07/Ryan-HOC-Testimony.pdf",
      "publicationDate": "2023-07-26",
      "accessedDate": "2026-10-12",
      "kind": "primary",
      "locator": "Prepared statement opening and W-72 experience section, PDF pages 1–2.",
      "note": "Descriptive document title; identifies the named witness’s prepared statement. The reported near collision was experienced by other pilots, while Graves describes firsthand sensor observations.",
      "verification": "supporting-text-read"
    },
    "people-gallaudet-testimony-2024": {
      "id": "people-gallaudet-testimony-2024",
      "title": "Written Testimony by Dr. Tim Gallaudet, Rear Admiral, U.S. Navy (Ret.)",
      "publisher": "U.S. House Committee on Oversight and Accountability",
      "url": "https://oversight.house.gov/wp-content/uploads/2024/11/Updated-Testimony-Gallaudet.pdf",
      "publicationDate": "2024-11-13",
      "accessedDate": "2026-10-12",
      "kind": "primary",
      "locator": "Title, prior offices, account of the 2015 email and transparency recommendations, PDF pages 1–3.",
      "note": "His statements about a removed email and a compartmented program are attributed recollection and interpretation; the original email was not inspected.",
      "verification": "supporting-text-read"
    },
    "people-mcpherron-mpi": {
      "id": "people-mcpherron-mpi",
      "title": "Shannon McPherron",
      "publisher": "Max Planck Institute for Evolutionary Anthropology",
      "url": "https://www.eva.mpg.de/human-origins/staff/mcpherro",
      "publicationDate": null,
      "accessedDate": "2026-10-12",
      "kind": "primary",
      "locator": "Research interests and institutional research-group identification.",
      "note": "",
      "verification": "supporting-text-read"
    },
    "people-sheikh-seti": {
      "id": "people-sheikh-seti",
      "title": "Sofia Sheikh",
      "publisher": "SETI Institute",
      "url": "https://www.seti.org/people/sofia-sheikh/",
      "publicationDate": null,
      "accessedDate": "2026-10-12",
      "kind": "primary",
      "locator": "Institutional biography and research areas, including technosignatures and radio astronomy.",
      "note": "",
      "verification": "supporting-text-read"
    },
    "people-dehaene-college": {
      "id": "people-dehaene-college",
      "title": "Biography and publications — Stanislas Dehaene",
      "publisher": "Collège de France",
      "url": "https://www.college-de-france.fr/en/chair/stanislas-dehaene-experimental-cognitive-psychology-statutory-chair/biography",
      "publicationDate": null,
      "accessedDate": "2026-10-12",
      "kind": "primary",
      "locator": "Biography opening and career fields.",
      "note": "The institution labels its English page an automatic translation. No claim here depends on a delicate translated quotation.",
      "verification": "supporting-text-read"
    },
    "people-dehaene-consciousness": {
      "id": "people-dehaene-consciousness",
      "title": "Consciousness and the Brain",
      "publisher": "Penguin Books / Penguin Random House",
      "url": "https://www.penguinrandomhouse.com/books/308282/consciousness-and-the-brain-by-stanislas-dehaene/9780698151406/",
      "publicationDate": "2014-01-30",
      "accessedDate": "2026-10-12",
      "kind": "primary",
      "locator": "Indexed publisher description, author, ebook date, publisher and ISBN 9780698151406.",
      "note": "Publisher description and metadata only; the book was not read.",
      "verification": "metadata-and-preview-read"
    },
    "people-lee-yang-1956": {
      "id": "people-lee-yang-1956",
      "title": "Question of Parity Conservation in Weak Interactions",
      "publisher": "Physical Review / American Physical Society",
      "url": "https://doi.org/10.1103/PhysRev.104.254",
      "publicationDate": "1956-10-01",
      "accessedDate": "2026-10-12",
      "kind": "primary",
      "locator": "Publisher abstract, authorship, bibliographic details and linked 1957 erratum.",
      "note": "Publisher search extraction supplied abstract and metadata; direct DOI open failed. The erratum’s existence was verified, but its full text was not inspected.",
      "verification": "metadata-and-preview-read"
    },
    "people-oyama-1972": {
      "id": "people-oyama-1972",
      "title": "The Gas Exchange Experiment for life detection — The Viking Mars Lander",
      "publisher": "Icarus; NASA Technical Reports Server",
      "url": "https://ntrs.nasa.gov/citations/19720047210",
      "publicationDate": "1972-02-01",
      "accessedDate": "2026-10-12",
      "kind": "primary",
      "locator": "NASA catalogue abstract, author, NASA Ames affiliation and DOI.",
      "note": "Indexed catalogue abstract inspected; direct page returned 403. The record states that no download is available.",
      "verification": "metadata-and-preview-read"
    },
    "people-oyama-berdahl-1977": {
      "id": "people-oyama-berdahl-1977",
      "title": "The Viking gas exchange experiment results from Chryse and Utopia surface samples",
      "publisher": "Journal of Geophysical Research; NASA Technical Reports Server",
      "url": "https://ntrs.nasa.gov/citations/19780027541",
      "publicationDate": "1977-09-30",
      "accessedDate": "2026-10-12",
      "kind": "primary",
      "locator": "Complete NASA catalogue abstract, two authors, publication date and journal.",
      "note": "Abstract and bibliographic record only. No full-text download is supplied.",
      "verification": "metadata-and-preview-read"
    },
    "people-slipher-1917-catalogue": {
      "id": "people-slipher-1917-catalogue",
      "title": "Spectrographic investigation of spiral nebulae, 1917",
      "publisher": "Lowell Observatory Archives",
      "url": "https://collectionslowellobservatory.omeka.net/items/show/1546",
      "publicationDate": "1917-04-17",
      "accessedDate": "2026-10-12",
      "kind": "primary",
      "locator": "Catalogue title, creator, manuscript description, date and identifier VMS_MS_B15_F1.pdf.",
      "note": "Catalogue only; the manuscript text was not displayed or read. The April date is the archival item date, not an independently verified publication date.",
      "verification": "metadata-and-preview-read"
    },
    "brazil-archival-history-people-2026": {
      "id": "brazil-archival-history-people-2026",
      "title": "Os OVNIs no Arquivo Nacional — indexed identification passage",
      "publisher": "Arquivo Nacional",
      "url": "https://querepublicaeessa.an.gov.br/index.php/que-republica-e-essa/assuntos/temas/302-os-ovnis-no-arquivo-nacional",
      "publicationDate": "2021-04-29",
      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "locator": "Indexed excerpt identifies Captain Uyrangê Hollanda as leader of the military team investigating light reports.",
      "note": "Direct page is security-blocked. The role is limited to the institutional indexed excerpt; underlying operation records and later interviews were not freshly inspected.",
      "verification": "metadata-and-preview-read"
    },
    "regional-dresden-20261012": {
      "id": "regional-dresden-20261012",
      "title": "The Maya Codex in the SLUB Dresden",
      "publisher": "SLUB Dresden",
      "url": "https://www.slub-dresden.de/en/explore/manuscripts/the-dresden-maya-codex",
      "publicationDate": null,
      "accessedDate": "2026-10-12",
      "kind": "scholarship",
      "verification": "supporting-text-read",
      "locator": "Collection description: date, Yucatán provenance and contents; digital facsimile link",
      "note": "Custodian dates this surviving copy approximately 1300–1521. This is not the invention date of its calculations.",
      "author": null,
      "custodian": "SLUB Dresden"
    },
    "regional-dresden-tables-20261012": {
      "id": "regional-dresden-tables-20261012",
      "title": "Dresden Codex: content",
      "publisher": "SLUB Dresden",
      "url": "https://www.slub-dresden.de/en/explore/manuscripts/the-dresden-maya-codex/content",
      "publicationDate": null,
      "accessedDate": "2026-10-12",
      "kind": "scholarship",
      "verification": "supporting-text-read",
      "locator": "Introduction; Venus tables pp. 24, 46–50; eclipse tables pp. 51–58",
      "note": "Curatorial explanation and page references read; no independent recalculation of the tables.",
      "author": null,
      "custodian": "SLUB Dresden"
    },
    "regional-maya-calendar-20261012": {
      "id": "regional-maya-calendar-20261012",
      "title": "The Maya Calendar System",
      "publisher": "Smithsonian National Museum of the American Indian",
      "url": "https://maya.nmai.si.edu/sites/default/files/resources/The%20Maya%20Calendar%20System.pdf",
      "publicationDate": null,
      "accessedDate": "2026-10-12",
      "kind": "scholarship",
      "verification": "supporting-text-read",
      "locator": "PDF pp. 1, 4, 7–10: calendar cycles, names, Long Count and living practice",
      "note": "This educational account includes contemporary Maya practice. Mythic calendar origins are not dated historical occurrences.",
      "author": null,
      "custodian": "Smithsonian National Museum of the American Indian"
    },
    "regional-living-maya-20261012": {
      "id": "regional-living-maya-20261012",
      "title": "Living Maya Time / Viviendo el Tiempo Maya",
      "publisher": "Smithsonian National Museum of the American Indian",
      "url": "https://americanindian.si.edu/nk360/resources/Living-Maya-Time",
      "publicationDate": null,
      "accessedDate": "2026-10-12",
      "kind": "scholarship",
      "verification": "supporting-text-read",
      "locator": "Overview and resource contents, including Maya Opinions on 2012",
      "note": "Portal overview inspected; linked interviews not viewed. Some maya.nmai.si.edu HTML pages blocked retrieval.",
      "author": null,
      "custodian": "Smithsonian National Museum of the American Indian"
    },
    "regional-2012-report-20261012": {
      "id": "regional-2012-report-20261012",
      "title": "The World Won’t End in 2012",
      "publisher": "Smithsonian Magazine",
      "url": "https://www.smithsonianmag.com/science-nature/the-world-wont-end-in-2012-16099030/",
      "publicationDate": "2009-08-25",
      "accessedDate": "2026-10-12",
      "kind": "reporting",
      "verification": "supporting-text-read",
      "locator": "Opening paragraphs: cycle completion and modern apocalypse claims",
      "note": "Period explanatory reporting; quoted earlier journalism is not independent evidence of every Maya view.",
      "author": "Sarah Zielinski",
      "custodian": "Smithsonian Magazine"
    },
    "regional-chichen-20261012": {
      "id": "regional-chichen-20261012",
      "title": "Pre-Hispanic City of Chichen-Itza",
      "publisher": "UNESCO World Heritage Centre",
      "url": "https://whc.unesco.org/en/list/483",
      "publicationDate": null,
      "accessedDate": "2026-10-12",
      "kind": "scholarship",
      "verification": "supporting-text-read",
      "locator": "Description, Outstanding Universal Value and criteria (ii)–(iii)",
      "note": "The older “Maya-Toltec” label is a heritage description; it does not settle mechanisms of political contact or conquest.",
      "author": null,
      "custodian": "UNESCO World Heritage Centre"
    },
    "regional-palenque-20261012": {
      "id": "regional-palenque-20261012",
      "title": "Palenque, Chiapas: site guide",
      "publisher": "INAH",
      "url": "https://www.difusion.inah.gob.mx/images/guias/MINIGUIA-PALENQUE.pdf",
      "publicationDate": "2021",
      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "verification": "supporting-text-read",
      "locator": "PDF pp. 2–3: city, water management, Pakal’s crypt and Ruz’s 1952 discovery; p. 5: living Ch’ol and Tzeltal communities",
      "note": "Accessible official guide used because the anniversary HTML release was blocked. Only year precision is asserted for the discovery.",
      "author": "Dirección de Operación de Sitios, CNA, INAH",
      "custodian": "INAH"
    },
    "regional-pakal-claim-20261012": {
      "id": "regional-pakal-claim-20261012",
      "title": "“Scholars Will Call it Nonsense”: The Structure of Erich von Däniken’s Argument",
      "publisher": "Penn Museum / Expedition",
      "url": "https://www.penn.museum/sites/expedition/scholars-will-call-it-nonsense/",
      "publicationDate": "1987-07",
      "accessedDate": "2026-10-12",
      "kind": "scholarship",
      "verification": "supporting-text-read",
      "locator": "Opening publication-history paragraph and “The Palenque Sarcophagus Lid: Maya Ruler or Ancient Astronaut?”",
      "note": "A 1987 scholarly critique, including its 1971 English-edition citation, establishes the later claim and a contextual iconographic reading. Original book not read in this pass.",
      "author": "Stephen M. Epstein",
      "custodian": "Penn Museum / Expedition"
    },
    "regional-maya-decipherment-20261012": {
      "id": "regional-maya-decipherment-20261012",
      "title": "History of Decipherment",
      "publisher": "Text Database and Dictionary of Classic Mayan / University of Bonn project",
      "url": "https://classicmayan.org/portal/doc/28?lang=en",
      "publicationDate": null,
      "accessedDate": "2026-10-12",
      "kind": "scholarship",
      "verification": "supporting-text-read",
      "locator": "Phonetic Approach; Historical Approach; Fruits of a New Generation; Modern Era",
      "note": "1952–1987 is a selected research sequence, not the beginning or completion of all decipherment.",
      "author": null,
      "custodian": "Text Database and Dictionary of Classic Mayan / University of Bonn project"
    },
    "regional-nova-maya-20261012": {
      "id": "regional-nova-maya-20261012",
      "title": "Cracking the Maya Code: transcript",
      "publisher": "PBS / NOVA",
      "url": "https://www.pbs.org/wgbh/nova/transcripts/3506_mayacode.html",
      "publicationDate": "2008-04-08",
      "accessedDate": "2026-10-12",
      "kind": "reporting",
      "verification": "supporting-text-read",
      "locator": "Knorosov, Proskouriakoff, Robertson/Schele/Mathews and Stuart sections; credits",
      "note": "Selected transcript passages read, not a viewing of the April 8, 2008 episode. Compare the scholarly chronology for publication dates.",
      "author": "David Lebrun; NOVA narration by Sarah Holt",
      "custodian": "PBS / NOVA"
    },
    "regional-maya-anthology-20261012": {
      "id": "regional-maya-anthology-20261012",
      "title": "The Decipherment of Ancient Maya Writing",
      "publisher": "University of Oklahoma Press",
      "url": "https://www.oupress.com/9780806132044/the-decipherment-of-ancient-maya-writing/",
      "publicationDate": "2001-06-15",
      "accessedDate": "2026-10-12",
      "kind": "scholarship",
      "verification": "metadata-and-preview-read",
      "locator": "Publisher description, editors, publication date and contents overview",
      "note": "Publisher metadata only; the 572-page anthology was not read.",
      "author": "Edited by Stephen Houston, Oswaldo Chinchilla Mazariegos and David Stuart",
      "custodian": "University of Oklahoma Press"
    },
    "regional-popol-vuh-20261012": {
      "id": "regional-popol-vuh-20261012",
      "title": "Popol Vuh: research guide",
      "publisher": "Newberry Library",
      "url": "https://www.newberry.org/collection/research-guide/popol-vuh",
      "publicationDate": null,
      "accessedDate": "2026-10-12",
      "kind": "scholarship",
      "verification": "supporting-text-read",
      "locator": "“What is the Popol Vuh?” and manuscript/digital-access sections",
      "note": "Guide and manuscript transmission read, not the entire manuscript or every translation. Ximénez’s copy is dated 1700–1715; a sixteenth-century predecessor is inferred.",
      "author": null,
      "custodian": "Newberry Library"
    },
    "regional-maya-lidar-20261012": {
      "id": "regional-maya-lidar-20261012",
      "title": "Ancient lowland Maya complexity as revealed by airborne laser scanning of northern Guatemala",
      "publisher": "Science / PubMed",
      "url": "https://pubmed.ncbi.nlm.nih.gov/30262469/",
      "publicationDate": "2018-09-28",
      "accessedDate": "2026-10-12",
      "kind": "scholarship",
      "verification": "supporting-text-read",
      "locator": "Abstract and author/date metadata; DOI 10.1126/science.aau0137",
      "note": "Abstract inspected; complete paper, survey outputs and field validation not reanalyzed.",
      "author": "Marcello A. Canuto and collaborators",
      "custodian": "Science / PubMed"
    },
    "regional-teotihuacan-20261012": {
      "id": "regional-teotihuacan-20261012",
      "title": "Teotihuacan",
      "publisher": "The Metropolitan Museum of Art",
      "url": "https://www.metmuseum.org/essays/teotihuacan",
      "publicationDate": null,
      "accessedDate": "2026-10-12",
      "kind": "scholarship",
      "verification": "supporting-text-read",
      "locator": "Overview, chronology, monumental architecture and apartment compounds",
      "note": "City and building phases span centuries. Population figures are archaeological estimates; specific builders’ language and political arrangements remain debated.",
      "author": null,
      "custodian": "The Metropolitan Museum of Art"
    },
    "regional-serpent-teotihuacan-20261012": {
      "id": "regional-serpent-teotihuacan-20261012",
      "title": "Feathered serpent head (00.5.111)",
      "publisher": "The Metropolitan Museum of Art",
      "url": "https://www.metmuseum.org/art/collection/search/320347",
      "publicationDate": "2025",
      "accessedDate": "2026-10-12",
      "kind": "scholarship",
      "verification": "supporting-text-read",
      "locator": "Object date 100–500 CE; imagery, ritual space and later Mexica architecture paragraphs",
      "note": "Curatorial attribution, not evidence that every serpent image across cultures means the same thing.",
      "author": "Patricia J. Sarro",
      "custodian": "The Metropolitan Museum of Art"
    },
    "regional-serpent-mexica-20261012": {
      "id": "regional-serpent-mexica-20261012",
      "title": "Feathered serpent pendant (2020.386.1)",
      "publisher": "The Metropolitan Museum of Art",
      "url": "https://www.metmuseum.org/art/collection/search/812477",
      "publicationDate": "2020",
      "accessedDate": "2026-10-12",
      "kind": "scholarship",
      "verification": "supporting-text-read",
      "locator": "Object date 1325–1521 CE and Quetzalcoatl-Ehecatl/wind-jewel interpretation",
      "note": "Object-specific period and religious interpretation; not the origin date of the deity or tradition.",
      "author": "Joanne Pillsbury",
      "custodian": "The Metropolitan Museum of Art"
    },
    "regional-tenochtitlan-20261012": {
      "id": "regional-tenochtitlan-20261012",
      "title": "Tenochtitlan",
      "publisher": "The Metropolitan Museum of Art",
      "url": "https://www.metmuseum.org/essays/tenochtitlan",
      "publicationDate": "2004-10-01",
      "accessedDate": "2026-10-12",
      "kind": "scholarship",
      "verification": "supporting-text-read",
      "locator": "Construction from the 1470s; reclaimed land, canals, causeways, aqueducts and 1521 conquest",
      "note": "The selected span follows the major construction phase, not a verified founding day.",
      "author": "Agnes Bencze and Heidi King",
      "custodian": "The Metropolitan Museum of Art"
    },
    "regional-florentine-20261012": {
      "id": "regional-florentine-20261012",
      "title": "Competing Narratives on the Conquest of Mexico and the Fall of the Aztec Empire",
      "publisher": "Getty Research Institute",
      "url": "https://www.getty.edu/news/competing-narratives-about-the-conquest-of-mexico-and-the-fall-of-the-aztec-empire/",
      "publicationDate": "2020-03-26",
      "accessedDate": "2026-10-12",
      "kind": "scholarship",
      "verification": "supporting-text-read",
      "locator": "Bilingual and Bicultural Manuscript; named Nahua collaborators; Book 12 and differing Spanish/Nahuatl narratives",
      "note": "Article initially published March 26, 2020 and updated October 30, 2023. Digital manuscript viewer timed out; no full-codex reading claimed.",
      "author": "Kim N. Richter, Alicia Maria Houtrouw and Joshua Fitzgerald",
      "custodian": "Getty Research Institute"
    },
    "regional-florentine-contents-20261012": {
      "id": "regional-florentine-contents-20261012",
      "title": "Florentine Codex: CONA 700009561",
      "publisher": "Getty Research Institute",
      "url": "https://www.getty.edu/cona/CONAFullSubject.aspx?subid=700009561",
      "publicationDate": null,
      "accessedDate": "2026-10-12",
      "kind": "scholarship",
      "verification": "metadata-and-preview-read",
      "locator": "Book titles and descriptions: gods, ceremonies, astrology, Sun/Moon/stars and binding the years",
      "note": "Catalogue-only contents support. This older authority record dates the manuscript ca. 1578–1580; the newer project uses completion in 1577 and takes precedence here.",
      "author": null,
      "custodian": "Getty Research Institute"
    },
    "regional-acre-20261012": {
      "id": "regional-acre-20261012",
      "title": "Impact of pre-Columbian “geoglyph” builders on Amazonian forests",
      "publisher": "PNAS / PubMed Central",
      "url": "https://pmc.ncbi.nlm.nih.gov/articles/PMC5338430/",
      "publicationDate": "2017-02-06",
      "accessedDate": "2026-10-12",
      "kind": "scholarship",
      "verification": "supporting-text-read",
      "locator": "Abstract, Implications and methods overview; DOI 10.1073/pnas.1614359114",
      "note": "Acre, Brazil case studies; conclusions cannot be extended uniformly to all Amazonia.",
      "author": "Jennifer Watling and collaborators",
      "custodian": "PNAS / PubMed Central"
    },
    "regional-bolivia-20261012": {
      "id": "regional-bolivia-20261012",
      "title": "Lidar reveals pre-Hispanic low-density urbanism in the Bolivian Amazon",
      "publisher": "Nature / PubMed Central",
      "url": "https://pmc.ncbi.nlm.nih.gov/articles/PMC9177426/",
      "publicationDate": "2022-05-25",
      "accessedDate": "2026-10-12",
      "kind": "scholarship",
      "verification": "supporting-text-read",
      "locator": "Abstract and main: Casarabe chronology, Llanos de Mojos, platforms, causeways and water management; DOI 10.1038/s41586-022-04780-4",
      "note": "Study is in Bolivia, not Brazil. Selected text inspected; no independent survey or excavation.",
      "author": "Heiko Prümers and collaborators",
      "custodian": "Nature / PubMed Central"
    },
    "regional-amazon-lidar-20261012": {
      "id": "regional-amazon-lidar-20261012",
      "title": "More than 10,000 pre-Columbian earthworks are still hidden throughout Amazonia",
      "publisher": "Science / Europe PMC",
      "url": "https://europepmc.org/article/MED/37797008",
      "publicationDate": "2023-10-05",
      "accessedDate": "2026-10-12",
      "kind": "scholarship",
      "verification": "supporting-text-read",
      "locator": "Abstract and bibliographic record obtained from Europe PMC REST, EXT_ID 37797008; DOI 10.1126/science.ade2541",
      "note": "24 detected earthworks and basin-wide prediction are different results. Europe PMC article page/PubMed showed limited text; abstract read through the public metadata API.",
      "author": "Vinicius Peripato, Carolina Levis and collaborators",
      "custodian": "Science / Europe PMC"
    },
    "regional-amazon-explain-20261012": {
      "id": "regional-amazon-explain-20261012",
      "title": "Amazonian rainforest hides thousands of records of ancient Indigenous communities under its forest canopy",
      "publisher": "University of Exeter",
      "url": "https://news.exeter.ac.uk/faculty-of-humanities-arts-and-social-sciences/archaeology-and-history/amazonian-rainforest-hides-thousands-of-records-of-ancient-indigenous-communities-under-its-forest-canopy/",
      "publicationDate": "2023-10-05",
      "accessedDate": "2026-10-12",
      "kind": "participant-account",
      "verification": "supporting-text-read",
      "locator": "Study explanation: 24 new sites, Brazilian states, 0.08% sampled, model and Indigenous knowledge",
      "note": "Research-team explanation of the same study, not independent corroboration.",
      "author": "Andrew Merrington",
      "custodian": "University of Exeter"
    },
    "regional-brazil-archive-20261012": {
      "id": "regional-brazil-archive-20261012",
      "title": "Conheça o fundo sobre OVNIs do Arquivo Nacional",
      "publisher": "Arquivo Nacional",
      "url": "https://www.gov.br/arquivonacional/pt-br/canais_atendimento/imprensa/noticias/conheca-o-fundo-sobre-ovnis-do-arquivo-nacional",
      "publicationDate": null,
      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "verification": "supporting-text-read",
      "locator": "Fundo OVNI authorship/custody, types of reports and consultation instructions",
      "note": "Archival description explains provenance and access, not authentication of non-human causes.",
      "author": null,
      "custodian": "Arquivo Nacional"
    },
    "regional-prato-access-20261012": {
      "id": "regional-prato-access-20261012",
      "title": "Decisão CMRI nº 205/2023: NUP 60110.000472/2023-41",
      "publisher": "Casa Civil / CMRI",
      "url": "https://www.gov.br/casacivil/pt-br/assuntos/colegiados/comissao-mista-de-reavaliacao-de-informacoes-cmri/decisoes-de-recurso-de-4a-instancia/sistema-deliberacoes/2023/decisao-205-2023-nup-60110-000472-2023-41.pdf",
      "publicationDate": "2023",
      "accessedDate": "2026-10-12",
      "kind": "primary",
      "verification": "supporting-text-read",
      "locator": "PDF pp. 1–4: applicant’s alleged missing Prato material, COMAER responses and administrative disposition",
      "note": "Records the dispute and official responses; it does not audit completeness, establish destruction or validate footage or injury claims.",
      "author": null,
      "custodian": "Casa Civil / CMRI"
    },
    "regional-brazil-1986-20261012": {
      "id": "regional-brazil-1986-20261012",
      "title": "Série Relatos Extraterrestres: Noite Oficial dos OVNIs",
      "publisher": "Arquivo Nacional",
      "url": "https://www.gov.br/arquivonacional/pt-br/canais_atendimento/imprensa/noticias/serie-relatos-extraterrestres/",
      "publicationDate": "2017-08-15",
      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "verification": "supporting-text-read",
      "locator": "May 19, 1986 narrative and reproduced pilot-report reference BR_DFANBSB_ARX_256_p0005_0005",
      "note": "Publication stamp August 15, 2017; body also retains July 26, 2017 attribution. Incident date is distinct. Raw radar and audio not analyzed.",
      "author": "Coordenação-Geral de Acesso e Difusão Documental",
      "custodian": "Arquivo Nacional"
    },
    "regional-trindade-20261012": {
      "id": "regional-trindade-20261012",
      "title": "Project Blue Book: Trindade Island case file (archival scan)",
      "publisher": "U.S. Air Force / The Black Vault",
      "url": "https://documents.theblackvault.com/bluebookdesk/16Jan1958-Trinidade-Island.pdf",
      "publicationDate": null,
      "accessedDate": "2026-10-12",
      "kind": "primary-mirror",
      "verification": "supporting-text-read",
      "locator": "Scan PDF p. 2: January 16, 1958 case card and skeptical photographic assessment; selected later OCR clippings",
      "note": "PDF downloaded; case-card image visually inspected and selected OCR passages read. Mixed-origin compilation, not original negatives or a complete Navy investigation.",
      "author": null,
      "custodian": "U.S. Air Force / The Black Vault"
    },
    "regional-varginha-catalogue-20261012": {
      "id": "regional-varginha-catalogue-20261012",
      "title": "Inquérito Policial Militar n. 18/1997",
      "publisher": "Superior Tribunal Militar / ARQUIMEDES",
      "url": "https://arquimedes.stm.jus.br/index.php/inquerito-policial-militar-n-18-1997",
      "publicationDate": null,
      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "verification": "supporting-text-read",
      "locator": "Archival history, scope/content, creation span February 13–June 19, 1997, and 1996 book bibliographic note",
      "note": "Finding aid inspected. Its description dates alleged capture January 20, 1996; it does not corroborate that allegation.",
      "author": null,
      "custodian": "Superior Tribunal Militar / ARQUIMEDES"
    },
    "regional-varginha-response-20261012": {
      "id": "regional-varginha-response-20261012",
      "title": "“ET de Varginha” foi revelado em inquérito de militares; veja as alegações",
      "publisher": "CNN Brasil",
      "url": "https://www.cnnbrasil.com.br/nacional/sudeste/mg/et-de-varginha-foi-revelado-em-inquerito-de-militares-veja-as-alegacoes/",
      "publicationDate": null,
      "accessedDate": "2026-10-12",
      "kind": "reporting",
      "verification": "supporting-text-read",
      "locator": "Article paragraphs on three young witnesses, military response, local-person hypothesis and inquiry conclusion",
      "note": "Reporting about the 1997 inquiry was inspected; the complete underlying two-volume process was not reviewed. Official response is attributed.",
      "author": null,
      "custodian": "CNN Brasil"
    },
    "regional-varginha-film-20261012": {
      "id": "regional-varginha-film-20261012",
      "title": "Moment of Contact (2022)",
      "publisher": "Filmhub",
      "url": "https://filmhub.com/t/exkf-pzrm/moment-of-contact",
      "publicationDate": "2022",
      "accessedDate": "2026-10-12",
      "kind": "participant-account",
      "verification": "metadata-and-preview-read",
      "locator": "Distributor synopsis, director, year and runtime",
      "note": "Listing only; documentary and interviews not watched. Availability varies by service/region. Filmhub lists October 17, 2022; no single worldwide premiere day asserted.",
      "author": "James Fox (director)",
      "custodian": "Filmhub"
    },
    "regional-djoser-20261012": {
      "id": "regional-djoser-20261012",
      "title": "The Step Pyramid Complex of Djoser",
      "publisher": "Egyptian Ministry of Tourism and Antiquities",
      "url": "https://egymonuments.gov.eg/monuments/the-step-pyramid-complex-of-djoser/",
      "publicationDate": null,
      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "verification": "supporting-text-read",
      "locator": "Historical description: Third Dynasty reign ca. 2667–2648 BCE, mastabas, six steps and Sed Festival",
      "note": "Ministry chronology is used as an approximate navigation range; ancient reign dates vary by chronology.",
      "author": null,
      "custodian": "Egyptian Ministry of Tourism and Antiquities"
    },
    "regional-giza-20261012": {
      "id": "regional-giza-20261012",
      "title": "The Great Pyramid",
      "publisher": "Egyptian Ministry of Tourism and Antiquities",
      "url": "https://egymonuments.gov.eg/monuments/the-great-pyramid/",
      "publicationDate": null,
      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "verification": "supporting-text-read",
      "locator": "Description: Khufu ca. 2589–2566 BCE, limestone, casing transport, chambers and Grand Gallery",
      "note": "Reign range anchors approximate construction period, not dated building start/finish. Some scientific papers use a different Egyptian chronology.",
      "author": null,
      "custodian": "Egyptian Ministry of Tourism and Antiquities"
    },
    "regional-pyramid-texts-20261012": {
      "id": "regional-pyramid-texts-20261012",
      "title": "Pyramid Texts",
      "publisher": "UCL / Digital Egypt for Universities",
      "url": "https://www.ucl.ac.uk/museums-static/digitalegypt/literature/religious/pyramid.html",
      "publicationDate": null,
      "accessedDate": "2026-10-12",
      "kind": "scholarship",
      "verification": "supporting-text-read",
      "locator": "Corpus description: earliest surviving example at Unas; later ritual and funerary reuse",
      "note": "Attestation and textual transmission, not verification of religious events or invention of the beliefs.",
      "author": null,
      "custodian": "UCL / Digital Egypt for Universities"
    },
    "regional-unas-20261012": {
      "id": "regional-unas-20261012",
      "title": "Unas",
      "publisher": "UCL / Digital Egypt for Universities",
      "url": "https://www.ucl.ac.uk/museums-static/digitalegypt/chronology/kingunas.html",
      "publicationDate": null,
      "accessedDate": "2026-10-12",
      "kind": "scholarship",
      "verification": "supporting-text-read",
      "locator": "Fifth Dynasty dating and first inscribed pyramid",
      "note": "Approximately 2350 BCE is a rounded late-Fifth-Dynasty navigation coordinate, not an exact composition year.",
      "author": null,
      "custodian": "UCL / Digital Egypt for Universities"
    },
    "regional-egypt-writing-20261012": {
      "id": "regional-egypt-writing-20261012",
      "title": "Egyptian Writing",
      "publisher": "Fitzwilliam Museum / University of Cambridge",
      "url": "https://www.fitzmuseum.cam.ac.uk/explore-our-collection/highlights/context/tradition-and-change/egyptian-writing",
      "publicationDate": null,
      "accessedDate": "2026-10-12",
      "kind": "scholarship",
      "verification": "supporting-text-read",
      "locator": "Hieroglyph sign types and Rosetta Stone/Champollion explanation",
      "note": "Distinguishes language from its scripts; decipherment relied on multiple monuments.",
      "author": null,
      "custodian": "Fitzwilliam Museum / University of Cambridge"
    },
    "regional-champollion-20261012": {
      "id": "regional-champollion-20261012",
      "title": "Jean-François Champollion (1790–1832)",
      "publisher": "Bibliothèque nationale de France",
      "url": "https://heritage.bnf.fr/bibliothequesorient/en/jean-francois-champollion-1790-1832-0",
      "publicationDate": null,
      "accessedDate": "2026-10-12",
      "kind": "scholarship",
      "verification": "supporting-text-read",
      "locator": "Rosetta discovery 1799; language training; publications in 1822/1824; later testing",
      "note": "French supporting passages read, despite English-path URL. No claim that one stone or one person alone recovered every reading.",
      "author": "Vanessa Desclaux and Hélène Virenque",
      "custodian": "Bibliothèque nationale de France"
    },
    "regional-champollion-letter-20261012": {
      "id": "regional-champollion-letter-20261012",
      "title": "Lettre à M. Dacier: bibliographic record FRBNF30219327",
      "publisher": "Bibliothèque nationale de France",
      "url": "https://catalogue.bnf.fr/ark:/12148/cb30219327z",
      "publicationDate": "1822",
      "accessedDate": "2026-10-12",
      "kind": "scholarship",
      "verification": "metadata-and-preview-read",
      "locator": "Author, title, Paris: Firmin-Didot, 1822, and digitized-copy access link",
      "note": "Bibliographic record only; original letter not fully read.",
      "author": "Jean-François Champollion",
      "custodian": "Bibliothèque nationale de France"
    },
    "regional-merer-20261012": {
      "id": "regional-merer-20261012",
      "title": "Les Papyrus de la mer Rouge",
      "publisher": "Sorbonne Université",
      "url": "https://lettres.sorbonne-universite.fr/parutions/les-papyrus-de-la-mer-rouge",
      "publicationDate": "2021-11-01",
      "accessedDate": "2026-10-12",
      "kind": "participant-account",
      "verification": "supporting-text-read",
      "locator": "Publisher note: March 13, 2013 discovery, collaboration with Mark Lehner, book metadata and Tallet’s role",
      "note": "Publisher description, not full book; some promotional phrasing is not adopted.",
      "author": "Pierre Tallet and Mark Lehner",
      "custodian": "Sorbonne Université"
    },
    "regional-pyramid-nova-20261012": {
      "id": "regional-pyramid-nova-20261012",
      "title": "Decoding the Great Pyramid: episode and transcript",
      "publisher": "PBS / NOVA",
      "url": "https://www.pbs.org/video/decoding-the-great-pyramid-4eeiz9/",
      "publicationDate": "2019-02-06",
      "accessedDate": "2026-10-12",
      "kind": "reporting",
      "verification": "supporting-text-read",
      "locator": "Selected transcript sections: workers’ settlement, orientation hypotheses, Merer’s deliveries and void interpretations",
      "note": "Transcript passages inspected; episode not watched. Video marked unavailable during retrieval. Proposed alignment methods are hypotheses, not proven construction records.",
      "author": null,
      "custodian": "PBS / NOVA"
    },
    "regional-scanpyramids-20261012": {
      "id": "regional-scanpyramids-20261012",
      "title": "Discovery of a big void in Khufu’s Pyramid by observation of cosmic-ray muons",
      "publisher": "Morishima et al. / arXiv; related Nature paper",
      "url": "https://arxiv.org/abs/1711.01576",
      "publicationDate": "2017-11-05",
      "accessedDate": "2026-10-12",
      "kind": "scholarship",
      "verification": "supporting-text-read",
      "locator": "Abstract, submission history and related DOI 10.1038/nature24647",
      "note": "Accessible author preprint abstract inspected; complete paper and raw detector data not reanalyzed. arXiv v1 submitted November 5, 2017.",
      "author": "Kunihiro Morishima and collaborators",
      "custodian": "Morishima et al. / arXiv; related Nature paper"
    },
    "regional-maya-number-notation-20261012": {
      "id": "regional-maya-number-notation-20261012",
      "title": "Time Line of Decipherment",
      "publisher": "PBS / NOVA",
      "url": "https://www.pbs.org/wgbh/nova/mayacode/time-nf.html",
      "publicationDate": "2008-03",
      "accessedDate": "2026-10-12",
      "kind": "reporting",
      "verification": "supporting-text-read",
      "locator": "1832 Counting section: dot/bar notation and a zero sign; 1952 and 1973 milestone sections",
      "note": "Explanatory chronology inspected. Its 1958 heading for Proskouriakoff differs from the 1960 publication in scholarly history; scholarly publication dating takes precedence.",
      "author": "Rima Chaddha",
      "custodian": "PBS / NOVA"
    },
    "editorial-darwin-selection": {
      "id": "editorial-darwin-selection",
      "title": "Natural selection",
      "publisher": "University of Cambridge, Darwin Correspondence Project",
      "url": "https://www.darwinproject.ac.uk/commentary/evolution/natural-selection",
      "publicationDate": null,
      "accessedDate": "2026-10-12",
      "kind": "scholarship",
      "locator": "Concluding discussion: modern biological fields and continuing development of natural selection",
      "note": "Web supporting paragraphs read, especially the final discussion; historical correspondence and full bibliography not re-audited.",
      "verification": "supporting-text-read"
    },
    "editorial-faraday-applications": {
      "id": "editorial-faraday-applications",
      "title": "1831: Faraday describes electro-magnetic induction",
      "publisher": "Computer History Museum",
      "url": "https://www.computerhistory.org/storageengine/faraday-describes-electro-magnetic-induction/",
      "publicationDate": null,
      "accessedDate": "2026-10-12",
      "kind": "scholarship",
      "locator": "Main text on induction, magnetic recording, electric motors and Maxwell",
      "note": "Main institutional synthesis paragraphs read; not a full engineering-history audit.",
      "verification": "supporting-text-read"
    },
    "editorial-newton-reception": {
      "id": "editorial-newton-reception",
      "title": "Principia",
      "publisher": "Royal Society; Keith Moore",
      "url": "https://royalsociety.org/blog/2014/07/principia/",
      "publicationDate": null,
      "accessedDate": "2026-10-12",
      "kind": "scholarship",
      "locator": "Paragraphs on the 1687 edition, mathematical physical understanding, gravity and laws of motion",
      "note": "Named curatorial synthesis paragraphs read; the manuscript and all later editions were not re-read.",
      "verification": "supporting-text-read"
    },
    "editorial-sputnik-response": {
      "id": "editorial-sputnik-response",
      "title": "65 Years Ago: Sputnik Ushers in the Space Age",
      "publisher": "NASA",
      "url": "https://www.nasa.gov/history/65-years-ago-sputnik-ushers-in-the-space-age/",
      "publicationDate": null,
      "accessedDate": "2026-10-12",
      "kind": "scholarship",
      "locator": "Sputnik launch, public reaction, congressional hearings and NASA creation paragraphs",
      "note": "Named historical-response paragraphs read; no raw mission-data audit.",
      "verification": "supporting-text-read"
    },
    "editorial-national-security-reorganization": {
      "id": "editorial-national-security-reorganization",
      "title": "National Security Act of 1947",
      "publisher": "U.S. Department of State, Office of the Historian",
      "url": "https://history.state.gov/milestones/1945-1952/national-security-act",
      "publicationDate": null,
      "accessedDate": "2026-10-12",
      "kind": "scholarship",
      "locator": "Main discussion of foreign-policy and military reorganization, NSC, CIA and Air Force",
      "note": "Official historical synthesis read; series is retired and unmaintained, used for historical consequences rather than current structure.",
      "verification": "supporting-text-read"
    },
    "editorial-crispr-applications": {
      "id": "editorial-crispr-applications",
      "title": "The Nobel Prize in Chemistry 2020: popular science background",
      "publisher": "Royal Swedish Academy of Sciences / Nobel Prize",
      "url": "https://www.nobelprize.org/uploads/2020/10/popular-chemistryprize2020.pdf",
      "publicationDate": null,
      "accessedDate": "2026-10-12",
      "kind": "scholarship",
      "locator": "Search-indexed paragraph on subsequent cellular editing after the 2012 discovery; press-release passages on basic research and crop applications",
      "note": "Supporting search-indexed text excerpts inspected. Direct PDF retrieval returned 403; full PDF not inspected.",
      "verification": "supporting-text-read"
    },
    "essential-clarkson-madjedbebe-2017": {
      "id": "essential-clarkson-madjedbebe-2017",
      "title": "Human occupation of northern Australia by 65,000 years ago",
      "publisher": "Nature; author copy hosted by University of Washington",
      "url": "https://faculty.washington.edu/bmarwick/PDFs/Clarkson_Jacobs_Marwick_2017.pdf",
      "publicationDate": "2017-07-20",
      "accessedDate": "2026-10-12",
      "kind": "primary",
      "locator": "PDF pp. 1 and 4: abstract; Bayesian-model onset and uncertainty paragraph",
      "note": "Supports only the claims listed here; no comprehensive source or literature audit is implied.",
      "verification": "supporting-text-read"
    },
    "essential-ansto-madjedbebe-2017": {
      "id": "essential-ansto-madjedbebe-2017",
      "title": "Nuclear science helps prove earliest Aboriginal occupation",
      "publisher": "Australian Nuclear Science and Technology Organisation",
      "url": "https://www.ansto.gov.au/news/nuclear-science-helps-prove-earliest-aboriginal-occupation",
      "publicationDate": "2017-07-21",
      "accessedDate": "2026-10-12",
      "kind": "participant-account",
      "locator": "Opening paragraphs and dating-method discussion",
      "note": "Supports only the claims listed here; no comprehensive source or literature audit is implied.",
      "verification": "supporting-text-read"
    },
    "essential-larson-domestication-2014": {
      "id": "essential-larson-domestication-2014",
      "title": "Current perspectives and the future of domestication studies",
      "publisher": "Proceedings of the National Academy of Sciences; author-laboratory copy",
      "url": "https://puruggananlab.org/Papers/2014/Current%20perspectives%20and%20the%20future%20of%20domestication%20studies.pdf",
      "publicationDate": "2014-04-29",
      "accessedDate": "2026-10-12",
      "kind": "scholarship",
      "locator": "PDF pp. 1–4: Spatial and Temporal Patterns; Figures 1–2; predomestication cultivation",
      "note": "Supports only the claims listed here; no comprehensive source or literature audit is implied.",
      "verification": "supporting-text-read"
    },
    "essential-smithsonian-food-production": {
      "id": "essential-smithsonian-food-production",
      "title": "Humans Change the World",
      "publisher": "Smithsonian Institution Human Origins Program",
      "url": "https://humanorigins.si.edu/human-characteristics/humans-change-world",
      "publicationDate": null,
      "accessedDate": "2026-10-12",
      "kind": "scholarship",
      "locator": "The Turning Point; Benefits and Costs of Our Success",
      "note": "Supports only the claims listed here; no comprehensive source or literature audit is implied.",
      "verification": "supporting-text-read"
    },
    "essential-spar-writing-2004": {
      "id": "essential-spar-writing-2004",
      "title": "The Origins of Writing",
      "publisher": "The Metropolitan Museum of Art",
      "url": "https://www.metmuseum.org/es/essays/the-origins-of-writing",
      "publicationDate": "2004-10",
      "accessedDate": "2026-10-12",
      "kind": "scholarship",
      "locator": "Uruk administration; early pictographs; rebus principle; later cuneiform uses",
      "note": "Supports only the claims listed here; no comprehensive source or literature audit is implied.",
      "verification": "supporting-text-read"
    },
    "essential-schmandt-writing": {
      "id": "essential-schmandt-writing",
      "title": "The Evolution of Writing",
      "publisher": "Denise Schmandt-Besserat; University of Texas at Austin",
      "url": "https://sites.utexas.edu/dsb/tokens/the-evolution-of-writing/",
      "publicationDate": "2014",
      "accessedDate": "2026-10-12",
      "kind": "scholarship",
      "locator": "Abstract and introduction",
      "note": "Supports only the claims listed here; no comprehensive source or literature audit is implied.",
      "verification": "supporting-text-read"
    },
    "essential-ashoka-columbia-edicts": {
      "id": "essential-ashoka-columbia-edicts",
      "title": "The Edicts of Asoka",
      "publisher": "Columbia University; hosted teaching selection from Vincent A. Smith’s translation",
      "url": "https://www.columbia.edu/itc/religion/f2001/edit/docs/edicts_asoka.pdf",
      "publicationDate": null,
      "accessedDate": "2026-10-12",
      "kind": "primary-mirror",
      "locator": "PDF introduction and Edicts 11–13",
      "note": "Supports only the claims listed here; no comprehensive source or literature audit is implied.",
      "verification": "supporting-text-read"
    },
    "essential-columbia-mauryan-context": {
      "id": "essential-columbia-mauryan-context",
      "title": "Central Themes for a Unit on South Asia",
      "publisher": "Dominic Vendell; Asia for Educators, Columbia University",
      "url": "https://afe.easia.columbia.edu/main_pop/kpct/ct_south.htm",
      "publicationDate": null,
      "accessedDate": "2026-10-12",
      "kind": "scholarship",
      "locator": "The Era of Emergent Polities: Mauryan Empire and Ashoka paragraphs",
      "note": "Supports only the claims listed here; no comprehensive source or literature audit is implied.",
      "verification": "supporting-text-read"
    },
    "essential-sep-confucius": {
      "id": "essential-sep-confucius",
      "title": "Confucius",
      "publisher": "Stanford Encyclopedia of Philosophy",
      "url": "https://plato.stanford.edu/entries/confucius/",
      "publicationDate": null,
      "accessedDate": "2026-10-12",
      "kind": "scholarship",
      "locator": "Traditional Views of Confucius: Analects compilation, excavated manuscripts and fixing in the second century BCE",
      "note": "Supports only the claims listed here; no comprehensive source or literature audit is implied.",
      "verification": "supporting-text-read"
    },
    "essential-columbia-confucian-revival": {
      "id": "essential-columbia-confucian-revival",
      "title": "The Song Confucian Revival",
      "publisher": "Asia for Educators, Columbia University",
      "url": "https://afe.easia.columbia.edu/songdynasty-module/confucian-neo.html",
      "publicationDate": null,
      "accessedDate": "2026-10-12",
      "kind": "scholarship",
      "locator": "Four Books; Zhu Xi; Neo-Confucianism paragraphs",
      "note": "Supports only the claims listed here; no comprehensive source or literature audit is implied.",
      "verification": "supporting-text-read"
    },
    "essential-harvard-hijra": {
      "id": "essential-harvard-hijra",
      "title": "Muhammad: The Messenger of God",
      "publisher": "The Pluralism Project, Harvard University",
      "url": "https://pluralism.org/muhammad-the-messenger-of-god",
      "publicationDate": null,
      "accessedDate": "2026-10-12",
      "kind": "scholarship",
      "locator": "Opening overview and 622 migration / community paragraph",
      "note": "Supports only the claims listed here; no comprehensive source or literature audit is implied.",
      "verification": "supporting-text-read"
    },
    "essential-met-birth-islam": {
      "id": "essential-met-birth-islam",
      "title": "The Birth of Islam",
      "publisher": "The Metropolitan Museum of Art",
      "url": "https://www.metmuseum.org/ja/essays/the-birth-of-islam",
      "publicationDate": "2001-10",
      "accessedDate": "2026-10-12",
      "kind": "scholarship",
      "locator": "Hijra, later caliphs, expansion and Medina community / mosque paragraphs",
      "note": "Supports only the claims listed here; no comprehensive source or literature audit is implied.",
      "verification": "supporting-text-read"
    },
    "essential-teara-lapita": {
      "id": "essential-teara-lapita",
      "title": "Into Remote Oceania: Lapita people",
      "publisher": "Te Ara — The Encyclopedia of New Zealand; Geoff Irwin",
      "url": "https://teara.govt.nz/en/pacific-migrations/page-3",
      "publicationDate": "2012-09-22",
      "accessedDate": "2026-10-12",
      "kind": "scholarship",
      "locator": "Lapita emergence; Lapita in Remote Oceania; distinction from later eastern settlement",
      "note": "Supports only the claims listed here; no comprehensive source or literature audit is implied.",
      "verification": "supporting-text-read"
    },
    "essential-met-mali-chronology": {
      "id": "essential-met-mali-chronology",
      "title": "Western and Central Sudan, 1000–1400 A.D.",
      "publisher": "The Metropolitan Museum of Art",
      "url": "https://www.metmuseum.org/ru/toah/ht/07/afu.html",
      "publicationDate": "2001-10",
      "accessedDate": "2026-10-12",
      "kind": "scholarship",
      "locator": "Overview; Timbuktu c.1100; Mansa Musa 1312/1324–25 paragraphs",
      "note": "Supports only the claims listed here; no comprehensive source or literature audit is implied.",
      "verification": "supporting-text-read"
    },
    "essential-met-sahel": {
      "id": "essential-met-sahel",
      "title": "Sahel: Art and Empires on the Shores of the Sahara — Inside the Exhibition",
      "publisher": "The Metropolitan Museum of Art",
      "url": "https://www.metmuseum.org/fr/exhibitions/sahel-art-empire-sahara/inside-the-exhibition",
      "publicationDate": null,
      "accessedDate": "2026-10-12",
      "kind": "scholarship",
      "locator": "Religion; Ancient Mali; Archaeology sections",
      "note": "Supports only the claims listed here; no comprehensive source or literature audit is implied.",
      "verification": "supporting-text-read"
    },
    "essential-campop-black-death": {
      "id": "essential-campop-black-death",
      "title": "When we don’t have a cure or a vaccine, what works?",
      "publisher": "Romola Davenport; Cambridge Group for the History of Population and Social Structure, University of Cambridge",
      "url": "https://www.campop.geog.cam.ac.uk/blog/2025/04/24/cure-or-vaccine/",
      "publicationDate": "2025-04-24",
      "accessedDate": "2026-10-12",
      "kind": "scholarship",
      "locator": "Plague section",
      "note": "Supports only the claims listed here; no comprehensive source or literature audit is implied.",
      "verification": "supporting-text-read"
    },
    "essential-eldridge-plague-labor": {
      "id": "essential-eldridge-plague-labor",
      "title": "Centralisation of Labour Regulation in Response to the Black Death: The Statute of Labourers and Contract Law",
      "publisher": "Lorren Eldridge; Bloomsbury; University of Cambridge repository",
      "url": "https://www.repository.cam.ac.uk/items/d22a04db-31bb-48cc-839e-a89ec1e5d0d5",
      "publicationDate": null,
      "accessedDate": "2026-10-12",
      "kind": "scholarship",
      "locator": "Repository abstract",
      "note": "Supports only the claims listed here; no comprehensive source or literature audit is implied.",
      "verification": "supporting-text-read"
    },
    "essential-robb-plague-continuity": {
      "id": "essential-robb-plague-continuity",
      "title": "More continuity than change following the Black Death epidemic in medieval Cambridge",
      "publisher": "Scientific Reports; University of Cambridge repository",
      "url": "https://www.repository.cam.ac.uk/items/327466ea-cfec-4764-8dad-4b92e71dd0c1",
      "publicationDate": null,
      "accessedDate": "2026-10-12",
      "kind": "scholarship",
      "locator": "Repository abstract",
      "note": "Supports only the claims listed here; no comprehensive source or literature audit is implied.",
      "verification": "supporting-text-read"
    },
    "essential-spyrou-plague-2022": {
      "id": "essential-spyrou-plague-2022",
      "title": "The source of the Black Death in fourteenth-century central Eurasia",
      "publisher": "Nature; abstract hosted by PubMed, National Library of Medicine",
      "url": "https://pubmed.ncbi.nlm.nih.gov/35705810/",
      "publicationDate": "2022-06-15",
      "accessedDate": "2026-10-12",
      "kind": "scholarship",
      "locator": "Abstract",
      "note": "Supports only the claims listed here; no comprehensive source or literature audit is implied.",
      "verification": "supporting-text-read"
    },
    "essential-loc-columbus-taino": {
      "id": "essential-loc-columbus-taino",
      "title": "Columbus and the Taíno",
      "publisher": "Library of Congress",
      "url": "https://www.loc.gov/exhibits/exploring-the-early-americas/columbus-and-the-taino",
      "publicationDate": null,
      "accessedDate": "2026-10-12",
      "kind": "scholarship",
      "locator": "Opening paragraphs; account of the 1492 voyage",
      "note": "Supports only the claims listed here; no comprehensive source or literature audit is implied.",
      "verification": "supporting-text-read"
    },
    "essential-loc-atlantic-joined": {
      "id": "essential-loc-atlantic-joined",
      "title": "Europe Claims America: The Atlantic Joined",
      "publisher": "Library of Congress",
      "url": "https://wwws.loc.gov/exhibits/1492/eurocla.html",
      "publicationDate": null,
      "accessedDate": "2026-10-12",
      "kind": "scholarship",
      "locator": "Introduction and The Caribbean—Las Indias",
      "note": "Supports only the claims listed here; no comprehensive source or literature audit is implied.",
      "verification": "supporting-text-read"
    },
    "essential-nunn-qian-exchange-2010": {
      "id": "essential-nunn-qian-exchange-2010",
      "title": "The Columbian Exchange: A History of Disease, Food, and Ideas",
      "publisher": "Journal of Economic Perspectives; author copy hosted by University of British Columbia",
      "url": "https://nathannunn.sites.olt.ubc.ca/files/2022/07/nathannunn-the-columbian-exchange.pdf",
      "publicationDate": "2010-05",
      "accessedDate": "2026-10-12",
      "kind": "scholarship",
      "locator": "PDF pp. 1–5: overview, disease, population uncertainty and food exchange",
      "note": "Supports only the claims listed here; no comprehensive source or literature audit is implied.",
      "verification": "supporting-text-read"
    },
    "essential-atlas-slave-trade": {
      "id": "essential-atlas-slave-trade",
      "title": "Atlas of the Transatlantic Slave Trade",
      "publisher": "Yale University Press / JSTOR",
      "url": "https://www.jstor.org/stable/j.ctt5vm1s4",
      "publicationDate": "2010",
      "accessedDate": "2026-10-12",
      "kind": "scholarship",
      "locator": "Book description; previews of Parts I, III, IV and V",
      "note": "Supports the bounded claims listed for this entry.",
      "verification": "supporting-text-read"
    },
    "essential-smithsonian-global-slavery": {
      "id": "essential-smithsonian-global-slavery",
      "title": "Slavery & the Emerging Global Economy",
      "publisher": "Smithsonian National Museum of African American History and Culture",
      "url": "https://www.searchablemuseum.com/europe-and-the-emerging-global-economy/",
      "publicationDate": null,
      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "locator": "Chapter 1 introduction and Europe and the Emerging Global Economy",
      "note": "Supports the bounded claims listed for this entry.",
      "verification": "supporting-text-read"
    },
    "essential-industrialization-overview": {
      "id": "essential-industrialization-overview",
      "title": "Industrial Revolution and Technology",
      "publisher": "National Geographic Society",
      "url": "https://education.nationalgeographic.org/resource/industrial-revolution-and-technology/",
      "publicationDate": "2026-08-18",
      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "locator": "Background Info; Energy; Textiles; Transportation",
      "note": "Supports the bounded claims listed for this entry. Displayed date is the page’s last update (August 18, 2026), not an asserted original publication date.",
      "verification": "supporting-text-read"
    },
    "essential-industrial-energy": {
      "id": "essential-industrial-energy",
      "title": "Climate and the collection",
      "publisher": "Science Museum Group",
      "url": "https://blog.sciencemuseumgroup.org.uk/climate-and-the-collection/",
      "publicationDate": "2020-01-28",
      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "locator": "Opening paragraphs and the coal, factories and railway discussion",
      "note": "Supports the bounded claims listed for this entry.",
      "verification": "supporting-text-read"
    },
    "essential-industrial-cotton": {
      "id": "essential-industrial-cotton",
      "title": "Global Threads: Revealing Manchester’s cotton connections",
      "publisher": "Science and Industry Museum / University College London collaboration",
      "url": "https://blog.scienceandindustrymuseum.org.uk/global-threads/",
      "publicationDate": "2021-11-30",
      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "locator": "McConnel and Kennedy mills discussion",
      "note": "Supports the bounded claims listed for this entry.",
      "verification": "supporting-text-read"
    },
    "essential-jenner-vaccination": {
      "id": "essential-jenner-vaccination",
      "title": "Smallpox: Vaccination",
      "publisher": "US National Library of Medicine",
      "url": "https://www.nlm.nih.gov/exhibition/smallpox/sp_vaccination.html",
      "publicationDate": null,
      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "locator": "Vaccination opening paragraphs",
      "note": "Supports the bounded claims listed for this entry.",
      "verification": "supporting-text-read"
    },
    "essential-who-vaccination-history": {
      "id": "essential-who-vaccination-history",
      "title": "History of smallpox vaccination",
      "publisher": "World Health Organization",
      "url": "https://www.who.int/news-room/spotlight/history-of-vaccination/history-of-smallpox-vaccination",
      "publicationDate": null,
      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "locator": "Variolation discussion and eradication campaign narrative",
      "note": "Supports the bounded claims listed for this entry.",
      "verification": "supporting-text-read"
    },
    "essential-haitian-revolution-loc": {
      "id": "essential-haitian-revolution-loc",
      "title": "Women in the Haitian Revolution",
      "publisher": "Library of Congress",
      "url": "https://guides.loc.gov/women-in-the-french-revolution/women-haitian-revolution",
      "publicationDate": null,
      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "locator": "Introductory framing; The Haitian Revolution and the Early United States annotation",
      "note": "Supports the bounded claims listed for this entry.",
      "verification": "supporting-text-read"
    },
    "essential-haitian-recognition": {
      "id": "essential-haitian-recognition",
      "title": "The United States and the Haitian Revolution, 1791–1804",
      "publisher": "US Department of State, Office of the Historian",
      "url": "https://history.state.gov/milestones/1784-1800/haitian-rev/1000",
      "publicationDate": null,
      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "locator": "Opening and closing paragraphs; discussion of Dessalines and US isolation",
      "note": "Supports the bounded claims listed for this entry.",
      "verification": "supporting-text-read"
    },
    "essential-snow-epidemiology": {
      "id": "essential-snow-epidemiology",
      "title": "Principles of Epidemiology: Historical Evolution of Epidemiology",
      "publisher": "US Centers for Disease Control and Prevention",
      "url": "https://archive.cdc.gov/www_cdc_gov/csels/dsepd/ss1978/lesson1/section2.html",
      "publicationDate": null,
      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "locator": "1854 section; water-company comparisons and explanation of alternative hypotheses",
      "note": "Supports the bounded claims listed for this entry.",
      "verification": "supporting-text-read"
    },
    "essential-snow-legacy": {
      "id": "essential-snow-legacy",
      "title": "John Snow memorial pump marking historic cholera outbreak reinstalled in its original location",
      "publisher": "London School of Hygiene & Tropical Medicine",
      "url": "https://www.lshtm.ac.uk/newsevents/news/2019/john-snow-memorial-pump-marking-historic-cholera-outbreak-reinstalled-its",
      "publicationDate": "2018-07-20",
      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "locator": "Historical account and public-health method discussion",
      "note": "Supports the bounded claims listed for this entry.",
      "verification": "supporting-text-read"
    },
    "essential-nz-suffrage-history": {
      "id": "essential-nz-suffrage-history",
      "title": "Women and the vote: Brief history",
      "publisher": "Manatū Taonga — New Zealand Ministry for Culture and Heritage",
      "url": "https://nzhistory.govt.nz/politics/womens-suffrage/brief-history",
      "publicationDate": "2023-04-27",
      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "locator": "Victory at last; Women at the polls",
      "note": "Supports the bounded claims listed for this entry. Displayed date is the page’s last update (April 27, 2023).",
      "verification": "supporting-text-read"
    },
    "essential-nz-suffrage-contributors": {
      "id": "essential-nz-suffrage-contributors",
      "title": "Women’s Suffrage in Aotearoa New Zealand",
      "publisher": "New Zealand Ministry for Women",
      "url": "https://www.women.govt.nz/about-us/history-womens-suffrage-aotearoa-new-zealand",
      "publicationDate": null,
      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "locator": "Opening and campaign history",
      "note": "Supports the bounded claims listed for this entry.",
      "verification": "supporting-text-read"
    },
    "essential-first-world-war-nam": {
      "id": "essential-first-world-war-nam",
      "title": "First World War",
      "publisher": "National Army Museum",
      "url": "https://www.nam.ac.uk/explore/first-world-war",
      "publicationDate": null,
      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "locator": "Introduction; Other theatres; Outcome",
      "note": "Supports the bounded claims listed for this entry.",
      "verification": "supporting-text-read"
    },
    "essential-first-world-war-ushmm": {
      "id": "essential-first-world-war-ushmm",
      "title": "World War I",
      "publisher": "United States Holocaust Memorial Museum",
      "url": "https://encyclopedia.ushmm.org/content/en/article/world-war-i",
      "publicationDate": "2025-04-22",
      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "locator": "Scope of Fighting; Armistice; Military Losses; Civilian Losses",
      "note": "Supports the bounded claims listed for this entry. Displayed date is the page’s last edit (April 22, 2025).",
      "verification": "supporting-text-read"
    },
    "essential-holocaust-introduction": {
      "id": "essential-holocaust-introduction",
      "title": "Introduction to the Holocaust",
      "publisher": "United States Holocaust Memorial Museum",
      "url": "https://encyclopedia.ushmm.org/content/en/article/introduction-to-the-holocaust",
      "publicationDate": "2024-09-20",
      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "locator": "Key Facts; What was the Holocaust?; concluding aftermath paragraphs",
      "note": "Supports the bounded claims listed for this entry. Displayed date is the page’s last edit (September 20, 2024).",
      "verification": "supporting-text-read"
    },
    "essential-holocaust-aftermath": {
      "id": "essential-holocaust-aftermath",
      "title": "The Aftermath of the Holocaust: Effects on Survivors",
      "publisher": "United States Holocaust Memorial Museum",
      "url": "https://encyclopedia.ushmm.org/content/en/article/the-aftermath-of-the-holocaust",
      "publicationDate": null,
      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "locator": "Key Facts and survivor/refugee narrative",
      "note": "Supports the bounded claims listed for this entry.",
      "verification": "supporting-text-read"
    },
    "essential-udhr-history": {
      "id": "essential-udhr-history",
      "title": "Universal Declaration of Human Rights: Introductory Note and Procedural History",
      "publisher": "United Nations Audiovisual Library of International Law",
      "url": "https://legal.un.org/avl/ha/udhr/udhr.html",
      "publicationDate": "2008",
      "accessedDate": "2026-10-12",
      "kind": "scholarship",
      "locator": "Introductory Note and Procedural History",
      "note": "Supports the bounded claims listed for this entry.",
      "verification": "supporting-text-read"
    },
    "essential-udhr-status": {
      "id": "essential-udhr-status",
      "title": "Definition of key terms used in the UN Treaty Collection",
      "publisher": "United Nations Treaty Collection",
      "url": "https://treaties.un.org/Pages/overview.aspx?path=overview/definition/page1_en.xml",
      "publicationDate": null,
      "accessedDate": "2026-10-12",
      "kind": "archival-history",
      "locator": "Declarations",
      "note": "Supports the bounded claims listed for this entry.",
      "verification": "supporting-text-read"
    },
    "essential-ipcc-far-overview": {
      "id": "essential-ipcc-far-overview",
      "title": "IPCC First Assessment Report: Overview",
      "publisher": "IPCC / UNEP / WMO, hosted by UN CC:Learn",
      "url": "https://www.uncclearn.org/wp-content/uploads/library/ipcc12.pdf",
      "publicationDate": "1990",
      "accessedDate": "2026-10-12",
      "kind": "primary-mirror",
      "locator": "Printed pp. 51–53: preface, Science and uncertainties",
      "note": "Supports the bounded claims listed for this entry.",
      "verification": "supporting-text-read"
    },
    "essential-unfccc-legal-history": {
      "id": "essential-unfccc-legal-history",
      "title": "United Nations Framework Convention on Climate Change: Introductory Note",
      "publisher": "United Nations Audiovisual Library of International Law",
      "url": "https://legal.un.org/avl/ha/ccc/ccc.html",
      "publicationDate": "2008-09",
      "accessedDate": "2026-10-12",
      "kind": "scholarship",
      "locator": "IPCC creation discussion; Towards Tighter Commitments; procedural history",
      "note": "Supports the bounded claims listed for this entry.",
      "verification": "supporting-text-read"
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        "precision": "month",
        "role": "incident"
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      "incidentDate": "2004-11",
      "disclosureDate": null,
      "publicationDate": "2023-07-26",
      "title": "Nimitz encounter — November 2004",
      "summary": "David Fravor later testified that he saw an unusual object during a Navy training deployment near the USS Nimitz in November 2004. His visual account, radar information reported to him and a later crew’s infrared recording are distinct evidence.",
      "significance": "The encounter, its later testimony and the release of related footage are different events.",
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        "His statement relays radar information from ship personnel and describes a different crew subsequently recording infrared footage."
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        "No raw radar data or calibration were inspected for this entry. The later film is not a recording by Fravor of his own encounter.",
        "Testimony establishes what the witness reported; it does not independently measure extraordinary performance or establish origin."
      ],
      "openQuestions": [],
      "categories": [
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          "inspectionScope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication"
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                "Testimony establishes what the witness reported; it does not independently measure extraordinary performance or establish origin."
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                  "inspectionScope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication"
                },
                {
                  "sourceId": "hearing2023-full",
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          "reason": "Editorial reading-path review: retained as a main chronological milestone. Factual and source-inspection qualifications preserved.",
          "previousSummary": "David Fravor later testified that he saw an unusual object during a Navy training deployment near the USS Nimitz in November 2004. His visual account, radar information reported to him and a later crew’s infrared recording are distinct evidence.",
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      "context": true,
      "topics": [
        "UFO reports & disclosure"
      ],
      "entityIds": [
        "david-fravor",
        "us-navy"
      ],
      "layer": "core",
      "occurrenceKey": "nimitz-encounter",
      "documentDate": null,
      "publicReleasedAt": null,
      "claimStatus": "Witness account recorded",
      "verificationScope": "Editorial review of cited supporting passages and documented audit inspections, with source-specific limits retained. No claim that every link or complete source was freshly reverified.",
      "reportedDomain": [
        "air"
      ],
      "readingPath": "main",
      "contextLinks": [
        {
          "eventId": "navy-videos",
          "type": "editorial-context",
          "note": "Separate the reported 2004 encounter from the later official release of recordings."
        }
      ]
    },
    {
      "id": "nyt-2017",
      "slug": "nyt-2017",
      "date": {
        "start": "2017-12-16",
        "end": "2017-12-17",
        "precision": "range",
        "role": "publication"
      },
      "incidentDate": null,
      "disclosureDate": "2017-12-16",
      "publicationDate": "2017-12-16",
      "title": "The story reaches the front page",
      "summary": "The New York Times published its Pentagon UFO-program story online December 16; it appeared on the print front page December 17.",
      "significance": "A useful starting point for the modern public chronology.",
      "established": [
        "Contemporaneous coverage identifies the reporting and print appearance; ABC separately obtained a Pentagon statement about the program."
      ],
      "limitations": [
        "Coverage of a program is not confirmation of an extraordinary explanation.",
        "The New York Times original was not read for this edition; the online/print chronology is supported through the inspected secondary records. Exact AAWSAP/AATIP contractual boundaries remain a separate research task."
      ],
      "openQuestions": [],
      "categories": [
        "Reporting and disclosures"
      ],
      "people": [
        "Harry Reid",
        "Leslie Kean",
        "Ralph Blumenthal",
        "Helene Cooper"
      ],
      "institutions": [
        "The New York Times",
        "Department of Defense"
      ],
      "evidenceTypes": [
        "Reporting inspected"
      ],
      "tags": [
        "AATIP",
        "print front page"
      ],
      "sources": [
        {
          "sourceId": "nyt-context",
          "supports": [
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          ],
          "locator": "Pentagon statement and opening paragraphs",
          "inspectionScope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication"
        },
        {
          "sourceId": "nyt-online",
          "supports": [
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            "publicationDate"
          ],
          "locator": "Publication date and opening",
          "inspectionScope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication"
        },
        {
          "sourceId": "nyt-print",
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            "date.end",
            "summary"
          ],
          "locator": "Paragraph identifying the December 17 front page",
          "inspectionScope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication"
        }
      ],
      "relatedEventIds": [
        "navy-videos"
      ],
      "addedAt": "2026-09-19T17:34:37Z",
      "revisedAt": "2026-10-11T03:09:13Z",
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      "correctionHistory": [
        {
          "at": "2026-10-11T00:57:07Z",
          "reason": "Clarify the inspected source’s scope and prevent an unsupported inference.",
          "previousSummary": "The New York Times published its Pentagon UFO-program story online December 16; it appeared on the print front page December 17.",
          "changes": {
            "limitations": {
              "previous": [
                "Coverage of a program is not confirmation of an extraordinary explanation."
              ],
              "value": [
                "Coverage of a program is not confirmation of an extraordinary explanation.",
                "The New York Times original was not read for this edition; the online/print chronology is supported through the inspected secondary records. Exact AAWSAP/AATIP contractual boundaries remain a separate research task."
              ]
            },
            "sources": {
              "previous": [
                {
                  "sourceId": "nyt-context",
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                    "established"
                  ]
                },
                {
                  "sourceId": "nyt-online",
                  "supports": [
                    "date.start",
                    "publicationDate"
                  ]
                },
                {
                  "sourceId": "nyt-print",
                  "supports": [
                    "date.end",
                    "summary"
                  ]
                }
              ],
              "value": [
                {
                  "sourceId": "nyt-context",
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                  ],
                  "locator": "Pentagon statement and opening paragraphs",
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                },
                {
                  "sourceId": "nyt-online",
                  "supports": [
                    "date.start",
                    "publicationDate"
                  ],
                  "locator": "Publication date and opening",
                  "inspectionScope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication"
                },
                {
                  "sourceId": "nyt-print",
                  "supports": [
                    "date.end",
                    "summary"
                  ],
                  "locator": "Paragraph identifying the December 17 front page",
                  "inspectionScope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication"
                }
              ]
            },
            "layer": {
              "previous": null,
              "value": "core"
            }
          },
          "sourceIds": [
            "nyt-context",
            "nyt-online",
            "nyt-print"
          ]
        },
        {
          "at": "2026-10-11T02:43:21Z",
          "reason": "Editorial reading-path review: retained as a main chronological milestone. Factual and source-inspection qualifications preserved.",
          "previousSummary": "The New York Times published its Pentagon UFO-program story online December 16; it appeared on the print front page December 17.",
          "changes": {
            "readingPath": {
              "previous": null,
              "value": "main"
            }
          }
        }
      ],
      "context": false,
      "topics": [
        "UFO reports & disclosure"
      ],
      "entityIds": [
        "harry-reid",
        "leslie-kean",
        "ralph-blumenthal",
        "helene-cooper",
        "the-new-york-times",
        "dod"
      ],
      "layer": "core",
      "occurrenceKey": "nyt-2017",
      "documentDate": null,
      "publicReleasedAt": null,
      "claimStatus": "Documented record or action",
      "verificationScope": "Editorial review of cited supporting passages and documented audit inspections, with source-specific limits retained. No claim that every link or complete source was freshly reverified.",
      "readingPath": "main",
      "contextLinks": [
        {
          "eventId": "navy-videos",
          "type": "editorial-context",
          "note": "Follow the reporting milestone to the Navy’s later release and its stated scope."
        }
      ]
    },
    {
      "id": "navy-reporting",
      "slug": "navy-reporting",
      "date": {
        "start": "2019-03",
        "end": null,
        "precision": "month",
        "role": "milestone"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": "2021-06-25",
      "title": "The Navy standardizes UAP reporting",
      "summary": "ODNI’s later assessment dates the Navy’s standardized reporting mechanism to March 2019.",
      "significance": "Reporting procedures affect what enters the official record.",
      "established": [
        "A formal reporting mechanism is documented retrospectively in the 2021 assessment."
      ],
      "limitations": [
        "More reports need not mean more unusual objects."
      ],
      "openQuestions": [],
      "categories": [
        "Reporting and disclosures"
      ],
      "people": [],
      "institutions": [
        "US Navy",
        "ODNI"
      ],
      "evidenceTypes": [
        "Institutional record"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "odni21",
          "supports": [
            "A formal reporting mechanism is documented retrospectively in the 2021 assessment. Source passage: PDF pp. 3–6"
          ],
          "locator": "PDF pp. 3–6",
          "inspectionScope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication"
        }
      ],
      "relatedEventIds": [
        "odni-assessment"
      ],
      "addedAt": "2026-09-19T17:34:37Z",
      "revisedAt": "2026-10-11T03:09:13Z",
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      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Primary source read",
      "automationClass": "review-required",
      "correctionHistory": [
        {
          "at": "2026-10-11T02:43:21Z",
          "reason": "Editorial reading-path review: retained as a main chronological milestone. Factual and source-inspection qualifications preserved.",
          "previousSummary": "ODNI’s later assessment dates the Navy’s standardized reporting mechanism to March 2019.",
          "changes": {
            "readingPath": {
              "previous": null,
              "value": "main"
            }
          }
        }
      ],
      "context": false,
      "topics": [
        "UFO reports & disclosure"
      ],
      "entityIds": [
        "us-navy",
        "odni"
      ],
      "layer": "core",
      "occurrenceKey": "navy-reporting",
      "documentDate": null,
      "publicReleasedAt": null,
      "claimStatus": "Documented record or action",
      "readingPath": "main",
      "contextLinks": [
        {
          "eventId": "odni-assessment",
          "type": "editorial-context",
          "note": "Compare a reporting procedure with the later aggregate assessment."
        }
      ]
    },
    {
      "id": "navy-videos",
      "slug": "navy-videos",
      "date": {
        "start": "2020-04-27",
        "end": null,
        "precision": "day",
        "role": "milestone"
      },
      "incidentDate": null,
      "disclosureDate": "2020-04-27",
      "publicationDate": "2020-04-27",
      "title": "The Pentagon formally releases three videos",
      "summary": "The Defense Department authorized release of three already-circulating Navy videos: FLIR, GIMBAL and GOFAST.",
      "significance": "Official release clarified provenance without settling interpretation.",
      "established": [
        "ABC reproduced the Pentagon statement describing one November 2004 recording and two from January 2015."
      ],
      "limitations": [
        "Authorization to release unclassified footage is not confirmation of anomalous motion or non-human origin.",
        "GOFAST’s later speed assessment concerns that recording; it does not identify every object or resolve FLIR and GIMBAL."
      ],
      "openQuestions": [],
      "categories": [
        "Records releases"
      ],
      "people": [],
      "institutions": [
        "Department of Defense",
        "US Navy"
      ],
      "evidenceTypes": [
        "Sensor material",
        "Reporting inspected"
      ],
      "tags": [
        "FLIR",
        "GIMBAL",
        "GOFAST"
      ],
      "sources": [
        {
          "sourceId": "videos20",
          "supports": [
            "ABC reproduced the Pentagon statement describing one November 2004 recording and two from January 2015. Source passage: Quoted Pentagon release statement"
          ],
          "locator": "Quoted Pentagon release statement",
          "inspectionScope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication"
        }
      ],
      "relatedEventIds": [
        "nimitz-encounter",
        "nyt-2017",
        "gofast-analysis-2025"
      ],
      "addedAt": "2026-09-19T17:34:37Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-10-11T00:43:42Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Reported milestone",
      "automationClass": "review-required",
      "correctionHistory": [
        {
          "at": "2026-10-11T00:57:07Z",
          "reason": "Clarify the inspected source’s scope and prevent an unsupported inference.",
          "previousSummary": "The Defense Department authorized release of three already-circulating Navy videos: FLIR, GIMBAL and GOFAST.",
          "changes": {
            "limitations": {
              "previous": [
                "Authorization to release unclassified footage is not confirmation of anomalous motion or non-human origin."
              ],
              "value": [
                "Authorization to release unclassified footage is not confirmation of anomalous motion or non-human origin.",
                "GOFAST’s later speed assessment concerns that recording; it does not identify every object or resolve FLIR and GIMBAL."
              ]
            },
            "sources": {
              "previous": [
                {
                  "sourceId": "videos20",
                  "supports": [
                    "date",
                    "title",
                    "summary",
                    "established"
                  ]
                }
              ],
              "value": [
                {
                  "sourceId": "videos20",
                  "supports": [
                    "ABC reproduced the Pentagon statement describing one November 2004 recording and two from January 2015. Source passage: Quoted Pentagon release statement"
                  ],
                  "locator": "Quoted Pentagon release statement",
                  "inspectionScope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication"
                }
              ]
            },
            "layer": {
              "previous": null,
              "value": "core"
            }
          },
          "sourceIds": [
            "videos20"
          ]
        },
        {
          "at": "2026-10-11T02:43:21Z",
          "reason": "Editorial reading-path review: retained as a main chronological milestone. Factual and source-inspection qualifications preserved.",
          "previousSummary": "The Defense Department authorized release of three already-circulating Navy videos: FLIR, GIMBAL and GOFAST.",
          "changes": {
            "readingPath": {
              "previous": null,
              "value": "main"
            }
          }
        }
      ],
      "context": false,
      "topics": [
        "UFO reports & disclosure"
      ],
      "entityIds": [
        "dod",
        "us-navy"
      ],
      "layer": "core",
      "occurrenceKey": "navy-videos",
      "documentDate": null,
      "publicReleasedAt": null,
      "claimStatus": "Documented record or action",
      "relatedLinks": [
        {
          "eventId": "gofast-analysis-2025",
          "type": "later-assessment",
          "note": "GOFAST only; not a resolution of FLIR or GIMBAL.",
          "sourceIds": [
            "gofast-mirror-pdf"
          ]
        }
      ],
      "verificationScope": "Editorial review of cited supporting passages and documented audit inspections, with source-specific limits retained. No claim that every link or complete source was freshly reverified.",
      "readingPath": "main",
      "contextLinks": [
        {
          "eventId": "gofast-analysis-2025",
          "type": "editorial-context",
          "note": "Follow one released recording into a later, bounded motion analysis."
        }
      ]
    },
    {
      "id": "uap-task-force",
      "slug": "uap-task-force",
      "date": {
        "start": "2020-08-04",
        "end": null,
        "precision": "day",
        "role": "milestone"
      },
      "incidentDate": null,
      "disclosureDate": "2020-08-14",
      "publicationDate": "2020-08-14",
      "title": "A dedicated UAP task force is approved",
      "summary": "The Pentagon announced on August 14 that the UAP Task Force had been approved August 4.",
      "significance": "UAP reporting gained a designated defense coordination body.",
      "established": [
        "Contemporaneous reporting quotes the department’s task-force announcement."
      ],
      "limitations": [
        "Creating an investigative office does not establish what reported objects are."
      ],
      "openQuestions": [],
      "categories": [
        "Legislation and executive actions"
      ],
      "people": [],
      "institutions": [
        "Department of Defense",
        "US Navy",
        "UAP Task Force"
      ],
      "evidenceTypes": [
        "Reporting inspected"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "taskforce",
          "supports": [
            "Contemporaneous reporting quotes the department’s task-force announcement. Source passage: Approval date and quoted Pentagon statement"
          ],
          "locator": "Approval date and quoted Pentagon statement",
          "inspectionScope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication"
        }
      ],
      "relatedEventIds": [
        "aaro-created",
        "aoimsg-announcement-2021"
      ],
      "addedAt": "2026-09-19T17:34:37Z",
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      "publicationStatus": "published",
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      "correctionHistory": [
        {
          "at": "2026-10-11T02:43:21Z",
          "reason": "Editorial reading-path review: retained as a main chronological milestone. Factual and source-inspection qualifications preserved.",
          "previousSummary": "The Pentagon announced on August 14 that the UAP Task Force had been approved August 4.",
          "changes": {
            "readingPath": {
              "previous": null,
              "value": "main"
            }
          }
        }
      ],
      "context": false,
      "topics": [
        "UFO reports & disclosure"
      ],
      "entityIds": [
        "dod",
        "us-navy",
        "uaptf"
      ],
      "layer": "core",
      "occurrenceKey": "uap-task-force",
      "documentDate": null,
      "publicReleasedAt": null,
      "claimStatus": "Documented record or action",
      "relatedLinks": [
        {
          "eventId": "aoimsg-announcement-2021",
          "type": "succeeded-by",
          "note": "The intermediate institutional stage.",
          "sourceIds": [
            "aoimsg-briefing"
          ]
        }
      ],
      "readingPath": "main",
      "contextLinks": [
        {
          "eventId": "aoimsg-announcement-2021",
          "type": "editorial-context",
          "note": "Trace the intervening organizational stage before AARO."
        }
      ]
    },
    {
      "id": "odni-assessment",
      "slug": "odni-assessment",
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        "start": "2021-06-25",
        "end": null,
        "precision": "day",
        "role": "milestone"
      },
      "incidentDate": null,
      "disclosureDate": "2021-06-25",
      "publicationDate": "2021-06-25",
      "title": "ODNI publishes its preliminary assessment",
      "summary": "The assessment examined 144 reports; one was identified with high confidence as a balloon.",
      "significance": "It made both the reporting problem and the limits of available data explicit.",
      "established": [
        "ODNI described a heterogeneous dataset, including reports from multiple sensors."
      ],
      "limitations": [
        "Unresolved reports are not a count of extraordinary craft. Incomplete data can prevent identification.",
        "The 144 reports are not 144 craft. One was identified as a deflating balloon; unclassified raw sensor data and calibration were not audited here."
      ],
      "openQuestions": [
        "Which cases have enough calibrated, contextual data for competing explanations to be tested?"
      ],
      "categories": [
        "Scientific research",
        "Reporting and disclosures"
      ],
      "people": [],
      "institutions": [
        "ODNI",
        "UAP Task Force"
      ],
      "evidenceTypes": [
        "Institutional assessment",
        "Sensor material"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "odni21",
          "supports": [
            "ODNI described a heterogeneous dataset, including reports from multiple sensors. Source passage: PDF pp. 3–6"
          ],
          "locator": "PDF pp. 3–6",
          "inspectionScope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication"
        }
      ],
      "relatedEventIds": [
        "navy-reporting",
        "nasa-report"
      ],
      "addedAt": "2026-09-19T17:34:37Z",
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        {
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          "reason": "Clarify the inspected source’s scope and prevent an unsupported inference.",
          "previousSummary": "The assessment examined 144 reports; one was identified with high confidence as a balloon.",
          "changes": {
            "limitations": {
              "previous": [
                "Unresolved reports are not a count of extraordinary craft. Incomplete data can prevent identification."
              ],
              "value": [
                "Unresolved reports are not a count of extraordinary craft. Incomplete data can prevent identification.",
                "The 144 reports are not 144 craft. One was identified as a deflating balloon; unclassified raw sensor data and calibration were not audited here."
              ]
            },
            "sources": {
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                  "sourceId": "odni21",
                  "supports": [
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                    "established"
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              ],
              "value": [
                {
                  "sourceId": "odni21",
                  "supports": [
                    "ODNI described a heterogeneous dataset, including reports from multiple sensors. Source passage: PDF pp. 3–6"
                  ],
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                }
              ]
            },
            "layer": {
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              "value": "core"
            }
          },
          "sourceIds": [
            "odni21"
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        },
        {
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          "reason": "Editorial reading-path review: retained as a main chronological milestone. Factual and source-inspection qualifications preserved.",
          "previousSummary": "The assessment examined 144 reports; one was identified with high confidence as a balloon.",
          "changes": {
            "readingPath": {
              "previous": null,
              "value": "main"
            }
          }
        }
      ],
      "context": false,
      "topics": [
        "UFO reports & disclosure"
      ],
      "entityIds": [
        "odni",
        "uaptf"
      ],
      "layer": "core",
      "occurrenceKey": "odni-assessment",
      "documentDate": null,
      "publicReleasedAt": null,
      "claimStatus": "Agency assessment",
      "verificationScope": "Editorial review of cited supporting passages and documented audit inspections, with source-specific limits retained. No claim that every link or complete source was freshly reverified.",
      "readingPath": "main",
      "contextLinks": [
        {
          "eventId": "nasa-report",
          "type": "editorial-context",
          "note": "Compare an intelligence assessment with a later scientific-method review."
        }
      ]
    },
    {
      "id": "grusch-dod-complaint",
      "slug": "grusch-dod-complaint",
      "date": {
        "start": "2021-07",
        "end": null,
        "precision": "month",
        "role": "milestone"
      },
      "incidentDate": null,
      "disclosureDate": "2023-06-05",
      "publicationDate": "2023-06-05",
      "title": "Grusch’s earlier inspector-general disclosure",
      "summary": "The Debrief later reported that David Grusch provided information to the Defense Department inspector general in July 2021.",
      "significance": "This predates his public allegations.",
      "established": [
        "The chronology is reported from interviews and documents described by the journalists."
      ],
      "limitations": [
        "The confidential submission itself was not independently inspected for this page.",
        "The underlying confidential filing was not inspected. Later reporting and testimony about it share the same originating claim."
      ],
      "openQuestions": [],
      "categories": [
        "Reporting and disclosures"
      ],
      "people": [
        "David Grusch"
      ],
      "institutions": [
        "DoD Inspector General"
      ],
      "evidenceTypes": [
        "Reporting inspected",
        "Secondhand allegation"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "grusch23",
          "supports": [
            "The chronology is reported from interviews and documents described by the journalists. Source passage: Grusch interview; account of complaints and documents"
          ],
          "locator": "Grusch interview; account of complaints and documents",
          "inspectionScope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication"
        }
      ],
      "relatedEventIds": [
        "grusch-icig-complaint",
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      ],
      "addedAt": "2026-09-19T17:34:37Z",
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      "publicationStatus": "published",
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        {
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          "reason": "Clarify the inspected source’s scope and prevent an unsupported inference.",
          "previousSummary": "The Debrief later reported that David Grusch provided information to the Defense Department inspector general in July 2021.",
          "changes": {
            "limitations": {
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                "The confidential submission itself was not independently inspected for this page."
              ],
              "value": [
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                "The underlying confidential filing was not inspected. Later reporting and testimony about it share the same originating claim."
              ]
            },
            "sources": {
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                }
              ],
              "value": [
                {
                  "sourceId": "grusch23",
                  "supports": [
                    "The chronology is reported from interviews and documents described by the journalists. Source passage: Grusch interview; account of complaints and documents"
                  ],
                  "locator": "Grusch interview; account of complaints and documents",
                  "inspectionScope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication"
                }
              ]
            },
            "layer": {
              "previous": null,
              "value": "core"
            }
          },
          "sourceIds": [
            "grusch23"
          ]
        },
        {
          "at": "2026-10-11T02:43:21Z",
          "reason": "Editorial reading-path review: retained as supporting detail with original anchor. Factual and source-inspection qualifications preserved.",
          "previousSummary": "The Debrief later reported that David Grusch provided information to the Defense Department inspector general in July 2021.",
          "changes": {
            "readingPath": {
              "previous": null,
              "value": "supporting"
            }
          }
        }
      ],
      "context": false,
      "topics": [
        "UFO reports & disclosure"
      ],
      "entityIds": [
        "david-grusch",
        "dod-inspector-general"
      ],
      "layer": "core",
      "occurrenceKey": "grusch-dod-complaint",
      "documentDate": null,
      "publicReleasedAt": null,
      "claimStatus": "Attributed claim / historical account",
      "verificationScope": "Editorial review of cited supporting passages and documented audit inspections, with source-specific limits retained. No claim that every link or complete source was freshly reverified.",
      "readingPath": "supporting",
      "supportingFor": [
        "grusch-public"
      ]
    },
    {
      "id": "grusch-icig-complaint",
      "slug": "grusch-icig-complaint",
      "date": {
        "start": "2022-05",
        "end": null,
        "precision": "month",
        "role": "milestone"
      },
      "incidentDate": null,
      "disclosureDate": "2023-06-05",
      "publicationDate": "2023-06-05",
      "title": "A separate intelligence-inspector-general complaint",
      "summary": "The Debrief described a May 2022 complaint concerning alleged concealment and reprisals.",
      "significance": "The complaint is distinct from later interviews and testimony.",
      "established": [
        "The publication reported the complaint’s existence and timing."
      ],
      "limitations": [
        "A complaint’s procedural treatment is not a finding that alleged non-human craft exist.",
        "The underlying confidential filing was not inspected; reported procedural treatment does not establish the substantive recovery allegations."
      ],
      "openQuestions": [],
      "categories": [
        "Reporting and disclosures"
      ],
      "people": [
        "David Grusch"
      ],
      "institutions": [
        "Intelligence Community Inspector General"
      ],
      "evidenceTypes": [
        "Reporting inspected",
        "Secondhand allegation"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "grusch23",
          "supports": [
            "The publication reported the complaint’s existence and timing. Source passage: Grusch interview; account of complaints and documents"
          ],
          "locator": "Grusch interview; account of complaints and documents",
          "inspectionScope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication"
        }
      ],
      "relatedEventIds": [
        "grusch-public"
      ],
      "addedAt": "2026-09-19T17:34:37Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-10-11T00:43:42Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
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        {
          "at": "2026-10-11T00:57:07Z",
          "reason": "Clarify the inspected source’s scope and prevent an unsupported inference.",
          "previousSummary": "The Debrief described a May 2022 complaint concerning alleged concealment and reprisals.",
          "changes": {
            "limitations": {
              "previous": [
                "A complaint’s procedural treatment is not a finding that alleged non-human craft exist."
              ],
              "value": [
                "A complaint’s procedural treatment is not a finding that alleged non-human craft exist.",
                "The underlying confidential filing was not inspected; reported procedural treatment does not establish the substantive recovery allegations."
              ]
            },
            "sources": {
              "previous": [
                {
                  "sourceId": "grusch23",
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                    "date",
                    "title",
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                }
              ],
              "value": [
                {
                  "sourceId": "grusch23",
                  "supports": [
                    "The publication reported the complaint’s existence and timing. Source passage: Grusch interview; account of complaints and documents"
                  ],
                  "locator": "Grusch interview; account of complaints and documents",
                  "inspectionScope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication"
                }
              ]
            },
            "layer": {
              "previous": null,
              "value": "core"
            }
          },
          "sourceIds": [
            "grusch23"
          ]
        },
        {
          "at": "2026-10-11T02:43:21Z",
          "reason": "Editorial reading-path review: retained as supporting detail with original anchor. Factual and source-inspection qualifications preserved.",
          "previousSummary": "The Debrief described a May 2022 complaint concerning alleged concealment and reprisals.",
          "changes": {
            "readingPath": {
              "previous": null,
              "value": "supporting"
            }
          }
        }
      ],
      "context": false,
      "topics": [
        "UFO reports & disclosure"
      ],
      "entityIds": [
        "david-grusch",
        "intelligence-community-inspector-general"
      ],
      "layer": "core",
      "occurrenceKey": "grusch-icig-complaint",
      "documentDate": null,
      "publicReleasedAt": null,
      "claimStatus": "Attributed claim / historical account",
      "verificationScope": "Editorial review of cited supporting passages and documented audit inspections, with source-specific limits retained. No claim that every link or complete source was freshly reverified.",
      "readingPath": "supporting",
      "supportingFor": [
        "grusch-public"
      ]
    },
    {
      "id": "house-hearing-2022",
      "slug": "house-hearing-2022",
      "date": {
        "start": "2022-05-17",
        "end": null,
        "precision": "day",
        "role": "milestone"
      },
      "incidentDate": null,
      "disclosureDate": "2022-05-17",
      "publicationDate": "2022-05-17",
      "title": "UAP returns to an open congressional hearing",
      "summary": "Defense officials Ronald Moultrie and Scott Bray appeared before a House Intelligence subcommittee.",
      "significance": "The subject entered a public oversight forum.",
      "established": [
        "The official transcript documents the hearing and officials’ testimony.",
        "At transcript pp. 16–17, Scott Bray explains selected triangular imagery as unmanned aerial systems viewed through night-vision equipment and an SLR camera; this is a case-specific explanation."
      ],
      "limitations": [
        "A hearing is a forum for scrutiny, not a certification of every statement made."
      ],
      "openQuestions": [],
      "categories": [
        "Hearings and oversight"
      ],
      "people": [
        "Ronald Moultrie",
        "Scott Bray"
      ],
      "institutions": [
        "House Intelligence Committee",
        "Department of Defense"
      ],
      "evidenceTypes": [
        "Institutional record"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "hearing22",
          "supports": [
            "The official transcript documents the hearing and officials’ testimony. Source passage: PDF opening, witness list and opening statements"
          ],
          "locator": "PDF opening, witness list and opening statements",
          "inspectionScope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication"
        }
      ],
      "relatedEventIds": [
        "house-hearing-2023",
        "navy-bray-records-release-2026"
      ],
      "addedAt": "2026-09-19T17:34:37Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-10-11T00:43:42Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Primary source read",
      "automationClass": "institutional",
      "correctionHistory": [
        {
          "at": "2026-10-11T00:57:07Z",
          "reason": "Add the inspected explanation of selected triangle imagery without generalizing it to other cases.",
          "previousSummary": "Defense officials Ronald Moultrie and Scott Bray appeared before a House Intelligence subcommittee.",
          "changes": {
            "established": {
              "previous": [
                "The official transcript documents the hearing and officials’ testimony."
              ],
              "value": [
                "The official transcript documents the hearing and officials’ testimony.",
                "At transcript pp. 16–17, Scott Bray explains selected triangular imagery as unmanned aerial systems viewed through night-vision equipment and an SLR camera; this is a case-specific explanation."
              ]
            },
            "sources": {
              "previous": [
                {
                  "sourceId": "hearing22",
                  "supports": [
                    "date",
                    "title",
                    "summary",
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                  ]
                }
              ],
              "value": [
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                  "sourceId": "hearing22",
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                    "The official transcript documents the hearing and officials’ testimony. Source passage: PDF opening, witness list and opening statements"
                  ],
                  "locator": "PDF opening, witness list and opening statements",
                  "inspectionScope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication"
                }
              ]
            },
            "layer": {
              "previous": null,
              "value": "core"
            }
          },
          "sourceIds": [
            "hearing22"
          ]
        },
        {
          "at": "2026-10-11T02:43:21Z",
          "reason": "Editorial reading-path review: retained as a main chronological milestone. Factual and source-inspection qualifications preserved.",
          "previousSummary": "Defense officials Ronald Moultrie and Scott Bray appeared before a House Intelligence subcommittee.",
          "changes": {
            "readingPath": {
              "previous": null,
              "value": "main"
            }
          }
        }
      ],
      "context": false,
      "topics": [
        "UFO reports & disclosure"
      ],
      "entityIds": [
        "ronald-moultrie",
        "scott-bray",
        "house-intelligence-committee",
        "dod"
      ],
      "layer": "core",
      "occurrenceKey": "house-hearing-2022",
      "documentDate": null,
      "publicReleasedAt": null,
      "claimStatus": "Documented record or action",
      "relatedLinks": [
        {
          "eventId": "navy-bray-records-release-2026",
          "type": "related-records",
          "note": "Records-access milestone concerning the hearing witness; unread correspondence is not characterized.",
          "sourceIds": [
            "navy-bray-foia"
          ]
        }
      ],
      "verificationScope": "Editorial review of cited supporting passages and documented audit inspections, with source-specific limits retained. No claim that every link or complete source was freshly reverified.",
      "readingPath": "main",
      "contextLinks": [
        {
          "eventId": "navy-bray-records-release-2026",
          "type": "editorial-context",
          "note": "The later correspondence release adds an access trail, not newly adjudicated findings."
        }
      ]
    },
    {
      "id": "nasa-study-announced",
      "slug": "nasa-study-announced",
      "date": {
        "start": "2022-06-09",
        "end": null,
        "precision": "day",
        "role": "milestone"
      },
      "incidentDate": null,
      "disclosureDate": "2022-06-09",
      "publicationDate": "2022-06-09",
      "title": "NASA announces an independent UAP study",
      "summary": "NASA announced a study of how to investigate UAP with available and future data.",
      "significance": "It framed the problem around scientific methods and data quality.",
      "established": [
        "NASA’s public chronology documents the study announcement."
      ],
      "limitations": [
        "The announcement was not a conclusion about any reported object."
      ],
      "openQuestions": [],
      "categories": [
        "Scientific research"
      ],
      "people": [],
      "institutions": [
        "NASA"
      ],
      "evidenceTypes": [
        "Institutional record",
        "Scientific assessment"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "nasa-study",
          "supports": [
            "NASA’s public chronology documents the study announcement. Source passage: Study announcement, public meeting and report milestones"
          ],
          "locator": "Study announcement, public meeting and report milestones",
          "inspectionScope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication"
        }
      ],
      "relatedEventIds": [
        "nasa-report"
      ],
      "addedAt": "2026-09-19T17:34:37Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-09-19T17:34:37Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Primary source read",
      "automationClass": "institutional",
      "correctionHistory": [
        {
          "at": "2026-10-11T02:43:21Z",
          "reason": "Editorial reading-path review: retained as supporting detail with original anchor. Factual and source-inspection qualifications preserved.",
          "previousSummary": "NASA announced a study of how to investigate UAP with available and future data.",
          "changes": {
            "readingPath": {
              "previous": null,
              "value": "supporting"
            }
          }
        }
      ],
      "context": false,
      "topics": [
        "UFO reports & disclosure"
      ],
      "entityIds": [
        "nasa"
      ],
      "layer": "core",
      "occurrenceKey": "nasa-study-announced",
      "documentDate": null,
      "publicReleasedAt": null,
      "claimStatus": "Documented record or action",
      "readingPath": "supporting",
      "supportingFor": [
        "nasa-report"
      ]
    },
    {
      "id": "aaro-created",
      "slug": "aaro-created",
      "date": {
        "start": "2022-07-20",
        "end": null,
        "precision": "day",
        "role": "announcement"
      },
      "incidentDate": null,
      "disclosureDate": "2022-07-20",
      "publicationDate": "2022-07-20",
      "title": "Defense Department announces AARO",
      "summary": "On July 20, 2022, the Defense Department announced AARO, following a July 15 direction to expand and rename AOIMSG. AOIMSG had succeeded the UAP Task Force.",
      "significance": "The defense effort expanded into a standing, cross-domain office.",
      "established": [
        "The July 20 announcement describes the July 15 direction and AARO’s expanded remit."
      ],
      "limitations": [
        "An office’s mandate is not evidence for a particular origin hypothesis."
      ],
      "openQuestions": [],
      "categories": [
        "Legislation and executive actions"
      ],
      "people": [],
      "institutions": [
        "AARO",
        "Department of Defense",
        "ODNI"
      ],
      "evidenceTypes": [
        "Institutional record"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "odni22",
          "supports": [
            "The July 20 announcement describes the July 15 direction and AARO’s expanded remit. Source passage: PDF p. 4, Scope and Assumptions"
          ],
          "locator": "PDF p. 4, Scope and Assumptions",
          "inspectionScope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication"
        },
        {
          "sourceId": "aaro-announcement-mirror",
          "supports": [
            "July 20 public announcement describing July 15 direction and AOIMSG succession."
          ],
          "locator": "July 20, 2022 government release reproduction describing the earlier direction",
          "inspectionScope": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review"
        }
      ],
      "relatedEventIds": [
        "uap-task-force",
        "aaro-history-report",
        "aoimsg-announcement-2021",
        "aaro-workshop-records-published-2026"
      ],
      "addedAt": "2026-09-19T17:34:37Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-10-11T00:43:42Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Primary source read",
      "automationClass": "institutional",
      "correctionHistory": [
        {
          "at": "2026-10-11T00:57:07Z",
          "reason": "Separate July 15 direction from the July 20 public announcement; restore the intervening AOIMSG stage.",
          "previousSummary": "ODNI’s annual report records the establishment of the All-domain Anomaly Resolution Office.",
          "changes": {
            "title": {
              "previous": "AARO succeeds the task force",
              "value": "Defense Department announces AARO"
            },
            "summary": {
              "previous": "ODNI’s annual report records the establishment of the All-domain Anomaly Resolution Office.",
              "value": "On July 20, 2022, the Defense Department announced AARO, following a July 15 direction to expand and rename AOIMSG. AOIMSG had succeeded the UAP Task Force."
            },
            "established": {
              "previous": [
                "The establishment date and succession are documented in the ODNI report."
              ],
              "value": [
                "The July 20 announcement describes the July 15 direction and AARO’s expanded remit."
              ]
            },
            "date": {
              "previous": {
                "start": "2022-07-20",
                "end": null,
                "precision": "day",
                "role": "milestone"
              },
              "value": {
                "start": "2022-07-20",
                "end": null,
                "precision": "day",
                "role": "announcement"
              }
            },
            "dateNotes": {
              "previous": null,
              "value": "The stable July 20 announcement placement is retained. July 15 is the direction date. The supporting ODNI annual report was published later, in January 2023."
            },
            "publicationDate": {
              "previous": "2023-01",
              "value": "2022-07-20"
            },
            "disclosureDate": {
              "previous": null,
              "value": "2022-07-20"
            },
            "sources": {
              "previous": [
                {
                  "sourceId": "odni22",
                  "supports": [
                    "date",
                    "title",
                    "summary",
                    "established"
                  ]
                }
              ],
              "value": [
                {
                  "sourceId": "odni22",
                  "supports": [
                    "The July 20 announcement describes the July 15 direction and AARO’s expanded remit. Source passage: PDF p. 4, Scope and Assumptions"
                  ],
                  "locator": "PDF p. 4, Scope and Assumptions",
                  "inspectionScope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication"
                },
                {
                  "sourceId": "aaro-announcement-mirror",
                  "supports": [
                    "July 20 public announcement describing July 15 direction and AOIMSG succession."
                  ],
                  "locator": "July 20, 2022 government release reproduction describing the earlier direction",
                  "inspectionScope": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review"
                }
              ]
            },
            "documentDate": {
              "previous": null,
              "value": "2022-07-15"
            },
            "layer": {
              "previous": null,
              "value": "core"
            }
          },
          "sourceIds": [
            "odni22",
            "aaro-announcement-mirror"
          ]
        },
        {
          "at": "2026-10-11T02:43:21Z",
          "reason": "Editorial reading-path review: retained as a main chronological milestone. Factual and source-inspection qualifications preserved.",
          "previousSummary": "On July 20, 2022, the Defense Department announced AARO, following a July 15 direction to expand and rename AOIMSG. AOIMSG had succeeded the UAP Task Force.",
          "changes": {
            "readingPath": {
              "previous": null,
              "value": "main"
            }
          }
        }
      ],
      "context": false,
      "topics": [
        "UFO reports & disclosure"
      ],
      "entityIds": [
        "aaro",
        "dod",
        "odni"
      ],
      "documentDate": "2022-07-15",
      "dateNotes": "The stable July 20 announcement placement is retained. July 15 is the direction date. The supporting ODNI annual report was published later, in January 2023.",
      "layer": "core",
      "occurrenceKey": "aaro-created",
      "publicReleasedAt": null,
      "claimStatus": "Documented record or action",
      "relatedLinks": [
        {
          "eventId": "aoimsg-announcement-2021",
          "type": "succeeds",
          "note": "Announcement history.",
          "sourceIds": [
            "aoimsg-briefing"
          ]
        },
        {
          "eventId": "aaro-workshop-records-published-2026",
          "type": "related-records",
          "note": "Workshop planning and subsequent records publication.",
          "sourceIds": [
            "aaro-workshop-foia"
          ]
        }
      ],
      "verificationScope": "Editorial review of cited supporting passages and documented audit inspections, with source-specific limits retained. No claim that every link or complete source was freshly reverified.",
      "readingPath": "main",
      "contextLinks": [
        {
          "eventId": "aaro-history-report",
          "type": "editorial-context",
          "note": "Follow the office’s establishment to one of its published assessments."
        }
      ]
    },
    {
      "id": "grusch-public",
      "slug": "grusch-public",
      "date": {
        "start": "2023-06-05",
        "end": null,
        "precision": "day",
        "role": "milestone"
      },
      "incidentDate": null,
      "disclosureDate": "2023-06-05",
      "publicationDate": "2023-06-05",
      "title": "Grusch’s recovery-program allegations become public",
      "summary": "The Debrief published Grusch’s claims about concealed recovery and reverse-engineering programs.",
      "significance": "The claims gave oversight a specific alleged subject to investigate.",
      "established": [
        "The article records his allegations and others’ supporting statements."
      ],
      "limitations": [
        "It does not publicly authenticate recovered non-human technology.",
        "Repetition in prepared testimony and later hearing coverage is not independent corroboration of the same allegations."
      ],
      "openQuestions": [],
      "categories": [
        "Reporting and disclosures"
      ],
      "people": [
        "David Grusch",
        "Leslie Kean",
        "Ralph Blumenthal"
      ],
      "institutions": [
        "The Debrief"
      ],
      "evidenceTypes": [
        "Secondhand allegation",
        "Original reporting"
      ],
      "tags": [
        "NHI",
        "crash retrieval",
        "reverse engineering"
      ],
      "sources": [
        {
          "sourceId": "grusch23",
          "supports": [
            "The article records his allegations and others’ supporting statements. Source passage: Grusch interview; account of complaints and documents"
          ],
          "locator": "Grusch interview; account of complaints and documents",
          "inspectionScope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication"
        },
        {
          "sourceId": "hearing2023-full",
          "supports": [
            "Grusch’s later testimony records substantially the same attributed allegations, not independent physical corroboration."
          ],
          "locator": "Grusch’s testimony and questioning, including printed p. 40",
          "inspectionScope": "Relevant testimony passages; classified supporting materials were not inspected."
        }
      ],
      "relatedEventIds": [
        "grusch-dod-complaint",
        "grusch-icig-complaint",
        "house-hearing-2023"
      ],
      "addedAt": "2026-09-19T17:34:37Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-10-11T00:43:42Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Reported milestone",
      "automationClass": "review-required",
      "correctionHistory": [
        {
          "at": "2026-10-11T00:57:07Z",
          "reason": "Clarify the inspected source’s scope and prevent an unsupported inference.",
          "previousSummary": "The Debrief published Grusch’s claims about concealed recovery and reverse-engineering programs.",
          "changes": {
            "limitations": {
              "previous": [
                "It does not publicly authenticate recovered non-human technology."
              ],
              "value": [
                "It does not publicly authenticate recovered non-human technology.",
                "Repetition in prepared testimony and later hearing coverage is not independent corroboration of the same allegations."
              ]
            },
            "sources": {
              "previous": [
                {
                  "sourceId": "grusch23",
                  "supports": [
                    "date",
                    "title",
                    "summary",
                    "established"
                  ]
                }
              ],
              "value": [
                {
                  "sourceId": "grusch23",
                  "supports": [
                    "The article records his allegations and others’ supporting statements. Source passage: Grusch interview; account of complaints and documents"
                  ],
                  "locator": "Grusch interview; account of complaints and documents",
                  "inspectionScope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication"
                },
                {
                  "sourceId": "hearing2023-full",
                  "supports": [
                    "Grusch’s later testimony records substantially the same attributed allegations, not independent physical corroboration."
                  ],
                  "locator": "Grusch’s testimony and questioning, including printed p. 40",
                  "inspectionScope": "Relevant testimony passages; classified supporting materials were not inspected."
                }
              ]
            },
            "layer": {
              "previous": null,
              "value": "core"
            }
          },
          "sourceIds": [
            "grusch23",
            "hearing2023-full"
          ]
        },
        {
          "at": "2026-10-11T02:43:21Z",
          "reason": "Editorial reading-path review: retained as a main chronological milestone. Factual and source-inspection qualifications preserved.",
          "previousSummary": "The Debrief published Grusch’s claims about concealed recovery and reverse-engineering programs.",
          "changes": {
            "readingPath": {
              "previous": null,
              "value": "main"
            }
          }
        }
      ],
      "context": false,
      "topics": [
        "UFO reports & disclosure"
      ],
      "entityIds": [
        "david-grusch",
        "leslie-kean",
        "ralph-blumenthal",
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      "occurrenceKey": "grusch-public",
      "documentDate": null,
      "publicReleasedAt": null,
      "claimStatus": "Attributed claim / historical account",
      "verificationScope": "Editorial review of cited supporting passages and documented audit inspections, with source-specific limits retained. No claim that every link or complete source was freshly reverified.",
      "readingPath": "main",
      "contextLinks": [
        {
          "eventId": "house-hearing-2023",
          "type": "editorial-context",
          "note": "Public allegations and subsequent testimony are distinct records, with shared sources."
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    },
    {
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        "role": "milestone"
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        "The sponsors’ release documents what they introduced."
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        "This card dates a proposal; the enacted records provisions are a distinct event linked below."
      ],
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      "categories": [
        "Legislation and executive actions"
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        "Chuck Schumer",
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              "value": [
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            },
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            "readingPath": {
              "previous": null,
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          }
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      "publicReleasedAt": null,
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          "sourceIds": [
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      "verificationScope": "Editorial review of cited supporting passages and documented audit inspections, with source-specific limits retained. No claim that every link or complete source was freshly reverified.",
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        "precision": "day",
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      "summary": "The House heard testimony from David Grusch, Ryan Graves and David Fravor.",
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        "Grusch’s article, prepared statement and answers share a claim origin; their repetition is not independent corroboration."
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              ],
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          }
        }
      ],
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      "readingPath": "main",
      "contextLinks": [
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          "eventId": "nimitz-encounter",
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          "note": "Return to the incident and distinguish firsthand testimony from relayed information."
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      "incidentDate": null,
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      "title": "NASA releases its study-team report",
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          "inspectionScope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication"
        },
        {
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          ],
          "locator": "Recommendations and printed p. 25 (PDF p. 26)",
          "inspectionScope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication"
        }
      ],
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      "addedAt": "2026-09-19T17:34:37Z",
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              "value": "main"
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          }
        }
      ],
      "context": false,
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      "entityIds": [
        "nasa"
      ],
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      "claimStatus": "Documented record or action",
      "relatedLinks": [
        {
          "eventId": "gofast-analysis-2025",
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          "note": "Case-specific use of viewing geometry.",
          "sourceIds": [
            "gofast-mirror-pdf"
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        }
      ],
      "readingPath": "main",
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        {
          "eventId": "hessdalen-field-campaign-1984",
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          "note": "Compare proposals for better observations with an earlier instrumented field campaign."
        }
      ]
    },
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      "disclosureDate": "2023-12-22",
      "publicationDate": "2023-12-22",
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      "significance": "A statutory records process is different from a proposed disclosure regime.",
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      ],
      "limitations": [
        "The law does not certify the truth of allegations in records or guarantee immediate, complete disclosure."
      ],
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      ],
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        {
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          ],
          "locator": "Public Law 118-31, UAP records collection provisions",
          "inspectionScope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication"
        }
      ],
      "relatedEventIds": [
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      "addedAt": "2026-09-19T17:34:37Z",
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            "readingPath": {
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              "value": "main"
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          }
        }
      ],
      "context": false,
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      "entityIds": [
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          "note": "A legal records framework and a later release answer different questions."
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    },
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      ],
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      "people": [],
      "institutions": [
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      "evidenceTypes": [
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      "tags": [
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        },
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          "locator": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review",
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        },
        {
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          "supports": [
            "Program sequence and AARO assessment of AAWSAP/AATIP. Its 2009 shorthand differs from original 2008 contracting records."
          ],
          "locator": "Printed pp. 14–16 and 22–24",
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        }
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      "revisedAt": "2026-10-12T05:26:02Z",
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          "reason": "Supplement Reuters with the original agency report in a disclosed mirror.",
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          "changes": {
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              ],
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                },
                {
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              ]
            }
          },
          "sourceIds": [
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        },
        {
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            "readingPath": {
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          }
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          "reason": "Reconcile the access note with the existing and newly inspected report mirror; do not imply a cover-to-cover review.",
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              ],
              "value": [
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              ]
            }
          },
          "sourceIds": [
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          ]
        }
      ],
      "context": false,
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      ],
      "entityIds": [
        "aaro"
      ],
      "layer": "core",
      "occurrenceKey": "aaro-history-report",
      "documentDate": null,
      "publicReleasedAt": null,
      "claimStatus": "Agency assessment",
      "verificationScope": "Editorial review of cited supporting passages and documented audit inspections, with source-specific limits retained. No claim that every link or complete source was freshly reverified.",
      "readingPath": "main",
      "contextLinks": [
        {
          "eventId": "aaro-created",
          "type": "editorial-context",
          "note": "Read the assessment within the office’s documented institutional history."
        }
      ]
    },
    {
      "id": "house-hearing-2024",
      "slug": "house-hearing-2024",
      "date": {
        "start": "2024-11-13",
        "end": null,
        "precision": "day",
        "role": "milestone"
      },
      "incidentDate": null,
      "disclosureDate": "2024-11-13",
      "publicationDate": "2024-11-13",
      "title": "The House holds another UAP hearing",
      "summary": "Tim Gallaudet, Luis Elizondo, Michael Gold and Michael Shellenberger appeared before House Oversight subcommittees.",
      "significance": "The hearing continued public scrutiny of transparency and UAP claims.",
      "established": [
        "The committee’s hearing page establishes the date and witnesses.",
        "The hearing page identifies Tim Gallaudet as a retired Navy rear admiral and Ocean STL Consulting CEO; Luis Elizondo as an author and former DoD official; Michael Gold as a former NASA associate administrator and UAP study-team member; and Michael Shellenberger as founder of Public."
      ],
      "limitations": [
        "The hearing’s title and the witnesses’ participation do not validate every underlying allegation."
      ],
      "openQuestions": [],
      "categories": [
        "Hearings and oversight"
      ],
      "people": [
        "Tim Gallaudet",
        "Luis Elizondo",
        "Michael Gold",
        "Michael Shellenberger"
      ],
      "institutions": [
        "House Oversight Committee"
      ],
      "evidenceTypes": [
        "Institutional record"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "hearing24",
          "supports": [
            "The committee’s hearing page establishes the date and witnesses. Source passage: Date and witness list"
          ],
          "locator": "Date and witness list",
          "inspectionScope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication"
        }
      ],
      "relatedEventIds": [
        "house-hearing-2023"
      ],
      "addedAt": "2026-09-19T17:34:37Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-10-11T00:54:11Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Primary source read",
      "automationClass": "institutional",
      "correctionHistory": [
        {
          "at": "2026-10-11T00:57:07Z",
          "reason": "Add the original hearing page’s witness roles without importing unreviewed allegations from their individual statements.",
          "previousSummary": "Tim Gallaudet, Luis Elizondo, Michael Gold and Michael Shellenberger appeared before House Oversight subcommittees.",
          "changes": {
            "established": {
              "previous": [
                "The committee’s hearing page establishes the date and witnesses."
              ],
              "value": [
                "The committee’s hearing page establishes the date and witnesses.",
                "The hearing page identifies Tim Gallaudet as a retired Navy rear admiral and Ocean STL Consulting CEO; Luis Elizondo as an author and former DoD official; Michael Gold as a former NASA associate administrator and UAP study-team member; and Michael Shellenberger as founder of Public."
              ]
            },
            "sources": {
              "previous": [
                {
                  "sourceId": "hearing24",
                  "supports": [
                    "date",
                    "title",
                    "summary",
                    "established"
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                }
              ],
              "value": [
                {
                  "sourceId": "hearing24",
                  "supports": [
                    "The committee’s hearing page establishes the date and witnesses. Source passage: Date and witness list"
                  ],
                  "locator": "Date and witness list",
                  "inspectionScope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication"
                }
              ]
            },
            "layer": {
              "previous": null,
              "value": "core"
            }
          },
          "sourceIds": [
            "hearing24"
          ]
        },
        {
          "at": "2026-10-11T02:43:21Z",
          "reason": "Editorial reading-path review: retained as a main chronological milestone. Factual and source-inspection qualifications preserved.",
          "previousSummary": "Tim Gallaudet, Luis Elizondo, Michael Gold and Michael Shellenberger appeared before House Oversight subcommittees.",
          "changes": {
            "readingPath": {
              "previous": null,
              "value": "main"
            }
          }
        }
      ],
      "context": false,
      "topics": [
        "UFO reports & disclosure"
      ],
      "entityIds": [
        "tim-gallaudet",
        "luis-elizondo",
        "michael-gold",
        "michael-shellenberger",
        "house-oversight-committee"
      ],
      "layer": "core",
      "occurrenceKey": "house-hearing-2024",
      "documentDate": null,
      "publicReleasedAt": null,
      "claimStatus": "Documented record or action",
      "readingPath": "main",
      "contextLinks": [
        {
          "eventId": "house-hearing-2023",
          "type": "editorial-context",
          "note": "Compare the witnesses and scope of successive oversight hearings."
        }
      ]
    },
    {
      "id": "annual-report-2024",
      "slug": "annual-report-2024",
      "date": {
        "start": "2024-11-14",
        "end": null,
        "precision": "day",
        "role": "publication"
      },
      "incidentDate": null,
      "disclosureDate": "2024-11-14",
      "publicationDate": "2024-11-14",
      "title": "AARO’s FY2024 report records 757 additional reports",
      "summary": "The FY2024 annual report records 757 reports received: 485 concerning the current reporting period and 272 concerning earlier periods.",
      "significance": "Report counts describe the intake system, not a census of anomalous craft.",
      "established": [
        "The original report’s executive summary and detailed results describe different partitions of a 292-report group.",
        "ODNI’s release page dates publication to November 14, 2024."
      ],
      "limitations": [
        "The executive summary gives 118 resolved plus 174 pending finalization; the body gives 49 resolved plus 243 recommended for closure. Both sum to 292, but the partitions differ. No unsupported reconciliation is imposed.",
        "Reports, reported incidents and identified objects are different units; these totals are not a count of anomalous craft."
      ],
      "openQuestions": [],
      "categories": [
        "Reporting and disclosures"
      ],
      "people": [
        "Jon Kosloski"
      ],
      "institutions": [
        "AARO",
        "ODNI"
      ],
      "evidenceTypes": [
        "Institutional assessment",
        "Reporting inspected"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "annual24",
          "supports": [
            "The original report’s executive summary and detailed results describe different partitions of a 292-report group. Source passage: Annual report and director’s briefing"
          ],
          "locator": "Annual report and director’s briefing",
          "inspectionScope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication"
        },
        {
          "sourceId": "aaro-fy24-doe",
          "supports": [
            "757 = 485 current-period + 272 older reports; executive p. 2 and detailed pp. 4–5 have different 292-report partitions."
          ],
          "locator": "Executive summary and reporting cohorts/breakdowns, printed pp. 2 and 4–5",
          "inspectionScope": "Executive summary and reporting cohorts/breakdowns, printed pp. 2 and 4–5"
        },
        {
          "sourceId": "aaro-fy24-odni-page",
          "supports": [
            "November 14, 2024 publication date."
          ],
          "locator": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review",
          "inspectionScope": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review"
        }
      ],
      "relatedEventIds": [
        "senate-hearing-2024",
        "annual-report-2026"
      ],
      "addedAt": "2026-09-19T17:34:37Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-10-11T00:43:42Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Reported milestone",
      "automationClass": "review-required",
      "correctionHistory": [
        {
          "at": "2026-10-11T00:57:07Z",
          "reason": "Use the original report and preserve its section-dependent 292-report partitions.",
          "previousSummary": "DefenseScoop reported 757 additional reports in AARO’s annual analysis.",
          "changes": {
            "title": {
              "previous": "AARO reports a larger caseload",
              "value": "AARO’s FY2024 report records 757 additional reports"
            },
            "summary": {
              "previous": "DefenseScoop reported 757 additional reports in AARO’s annual analysis.",
              "value": "The FY2024 annual report records 757 reports received: 485 concerning the current reporting period and 272 concerning earlier periods."
            },
            "established": {
              "previous": [
                "The article documents the annual report and the director’s accompanying briefing."
              ],
              "value": [
                "The original report’s executive summary and detailed results describe different partitions of a 292-report group.",
                "ODNI’s release page dates publication to November 14, 2024."
              ]
            },
            "limitations": {
              "previous": [
                "Counts mix reporting periods and older submissions. Unresolved cases and incomplete data remain."
              ],
              "value": [
                "The executive summary gives 118 resolved plus 174 pending finalization; the body gives 49 resolved plus 243 recommended for closure. Both sum to 292, but the partitions differ. No unsupported reconciliation is imposed.",
                "Reports, reported incidents and identified objects are different units; these totals are not a count of anomalous craft."
              ]
            },
            "date": {
              "previous": {
                "start": "2024-11-14",
                "end": null,
                "precision": "day",
                "role": "milestone"
              },
              "value": {
                "start": "2024-11-14",
                "end": null,
                "precision": "day",
                "role": "publication"
              }
            },
            "sources": {
              "previous": [
                {
                  "sourceId": "annual24",
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                    "date",
                    "title",
                    "summary",
                    "established"
                  ]
                }
              ],
              "value": [
                {
                  "sourceId": "annual24",
                  "supports": [
                    "The original report’s executive summary and detailed results describe different partitions of a 292-report group. Source passage: Annual report and director’s briefing"
                  ],
                  "locator": "Annual report and director’s briefing",
                  "inspectionScope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication"
                },
                {
                  "sourceId": "aaro-fy24-doe",
                  "supports": [
                    "757 = 485 current-period + 272 older reports; executive p. 2 and detailed pp. 4–5 have different 292-report partitions."
                  ],
                  "locator": "Executive summary and reporting cohorts/breakdowns, printed pp. 2 and 4–5",
                  "inspectionScope": "Executive summary and reporting cohorts/breakdowns, printed pp. 2 and 4–5"
                },
                {
                  "sourceId": "aaro-fy24-odni-page",
                  "supports": [
                    "November 14, 2024 publication date."
                  ],
                  "locator": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review",
                  "inspectionScope": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review"
                }
              ]
            },
            "layer": {
              "previous": null,
              "value": "core"
            }
          },
          "sourceIds": [
            "annual24",
            "aaro-fy24-doe",
            "aaro-fy24-odni-page"
          ]
        },
        {
          "at": "2026-10-11T02:43:21Z",
          "reason": "Editorial reading-path review: retained as a main chronological milestone. Factual and source-inspection qualifications preserved.",
          "previousSummary": "The FY2024 annual report records 757 reports received: 485 concerning the current reporting period and 272 concerning earlier periods.",
          "changes": {
            "readingPath": {
              "previous": null,
              "value": "main"
            }
          }
        }
      ],
      "context": false,
      "topics": [
        "UFO reports & disclosure"
      ],
      "entityIds": [
        "jon-kosloski",
        "aaro",
        "odni"
      ],
      "layer": "core",
      "occurrenceKey": "annual-report-2024",
      "documentDate": null,
      "publicReleasedAt": null,
      "claimStatus": "Agency assessment",
      "verificationScope": "Editorial review of cited supporting passages and documented audit inspections, with source-specific limits retained. No claim that every link or complete source was freshly reverified.",
      "readingPath": "main",
      "contextLinks": [
        {
          "eventId": "annual-report-2026",
          "type": "editorial-context",
          "note": "Compare reporting periods while preserving their different counting caveats."
        }
      ]
    },
    {
      "id": "senate-hearing-2024",
      "slug": "senate-hearing-2024",
      "date": {
        "start": "2024-11-19",
        "end": null,
        "precision": "day",
        "role": "milestone"
      },
      "incidentDate": null,
      "disclosureDate": "2024-11-19",
      "publicationDate": "2024-11-19",
      "title": "AARO’s director testifies to the Senate",
      "summary": "Jon Kosloski described AARO’s work and unresolved cases to a Senate Armed Services subcommittee.",
      "significance": "The director’s assessment is available in a public primary record.",
      "established": [
        "His statement says AARO had found no verifiable extraterrestrial evidence while some cases still required investigation."
      ],
      "limitations": [
        "An institutional assessment is not a case-by-case demonstration that every observation has been explained."
      ],
      "openQuestions": [],
      "categories": [
        "Hearings and oversight"
      ],
      "people": [
        "Jon Kosloski"
      ],
      "institutions": [
        "AARO",
        "Senate Armed Services Committee"
      ],
      "evidenceTypes": [
        "Institutional record",
        "Institutional assessment"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "senate24",
          "supports": [
            "His statement says AARO had found no verifiable extraterrestrial evidence while some cases still required investigation. Source passage: Hearing date and witness"
          ],
          "locator": "Hearing date and witness",
          "inspectionScope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication"
        },
        {
          "sourceId": "kosloski",
          "supports": [
            "His statement says AARO had found no verifiable extraterrestrial evidence while some cases still required investigation. Source passage: PDF pp. 1–3"
          ],
          "locator": "PDF pp. 1–3",
          "inspectionScope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication"
        }
      ],
      "relatedEventIds": [
        "annual-report-2024"
      ],
      "addedAt": "2026-09-19T17:34:37Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-09-19T17:34:37Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Primary source read",
      "automationClass": "institutional",
      "correctionHistory": [
        {
          "at": "2026-10-11T02:43:21Z",
          "reason": "Editorial reading-path review: retained as supporting detail with original anchor. Factual and source-inspection qualifications preserved.",
          "previousSummary": "Jon Kosloski described AARO’s work and unresolved cases to a Senate Armed Services subcommittee.",
          "changes": {
            "readingPath": {
              "previous": null,
              "value": "supporting"
            }
          }
        }
      ],
      "context": false,
      "topics": [
        "UFO reports & disclosure"
      ],
      "entityIds": [
        "jon-kosloski",
        "aaro",
        "senate-armed-services-committee"
      ],
      "layer": "core",
      "occurrenceKey": "senate-hearing-2024",
      "documentDate": null,
      "publicReleasedAt": null,
      "claimStatus": "Agency assessment",
      "readingPath": "supporting",
      "supportingFor": [
        "annual-report-2024"
      ]
    },
    {
      "id": "nara-first-release",
      "slug": "nara-first-release",
      "date": {
        "start": "2025-04-24",
        "end": null,
        "precision": "day",
        "role": "milestone"
      },
      "incidentDate": null,
      "disclosureDate": "2025-04-24",
      "publicationDate": "2025-04-24",
      "title": "The National Archives releases its first collection records",
      "summary": "NARA announced records from the FAA, NRC, ODNI and Office of the Secretary of Defense.",
      "significance": "This is a dated, documented implementation of the records law.",
      "established": [
        "The release notice identifies the initial contributing agencies and continuing transfers."
      ],
      "limitations": [
        "Collection membership does not authenticate every account or establish that all responsive records have arrived."
      ],
      "openQuestions": [],
      "categories": [
        "Records releases"
      ],
      "people": [],
      "institutions": [
        "National Archives",
        "FAA",
        "NRC",
        "ODNI",
        "Department of Defense"
      ],
      "evidenceTypes": [
        "Institutional record"
      ],
      "tags": [
        "RG 615",
        "archive"
      ],
      "sources": [
        {
          "sourceId": "nara-first",
          "supports": [
            "The release notice identifies the initial contributing agencies and continuing transfers. Source passage: Release date and contributing agencies"
          ],
          "locator": "Release date and contributing agencies",
          "inspectionScope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication"
        }
      ],
      "relatedEventIds": [
        "archives-law"
      ],
      "addedAt": "2026-09-19T17:34:37Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-09-19T17:34:37Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Primary source read",
      "automationClass": "institutional",
      "correctionHistory": [
        {
          "at": "2026-10-11T02:43:21Z",
          "reason": "Editorial reading-path review: retained as a main chronological milestone. Factual and source-inspection qualifications preserved.",
          "previousSummary": "NARA announced records from the FAA, NRC, ODNI and Office of the Secretary of Defense.",
          "changes": {
            "readingPath": {
              "previous": null,
              "value": "main"
            }
          }
        }
      ],
      "context": false,
      "topics": [
        "UFO reports & disclosure"
      ],
      "entityIds": [
        "national-archives",
        "faa",
        "nrc",
        "odni",
        "dod"
      ],
      "layer": "core",
      "occurrenceKey": "nara-first-release",
      "documentDate": null,
      "publicReleasedAt": null,
      "claimStatus": "Documented record or action",
      "readingPath": "main",
      "contextLinks": [
        {
          "eventId": "archives-law",
          "type": "editorial-context",
          "note": "Return to the enacted records framework; release is not authentication of every account."
        }
      ]
    },
    {
      "id": "house-hearing-2025",
      "slug": "house-hearing-2025",
      "date": {
        "start": "2025-09-09",
        "end": null,
        "precision": "day",
        "role": "milestone"
      },
      "incidentDate": null,
      "disclosureDate": "2025-09-09",
      "publicationDate": "2025-09-09",
      "title": "Oversight focuses on transparency and whistleblowers",
      "summary": "The House held a hearing titled Restoring Public Trust Through UAP Transparency and Whistleblower Protection.",
      "significance": "It continued the public oversight record.",
      "established": [
        "The official page lists the hearing and witnesses, including Dylan Borland and Jeffrey Nuccetelli.",
        "The hearing page lists Jeffrey Nuccetelli (US Air Force veteran), Chief Alexandro Wiggins (UAP witness), George Knapp (journalist), Dylan Borland (UAP witness and US Air Force veteran), and Joe Spielberger (Project On Government Oversight senior policy counsel)."
      ],
      "limitations": [
        "Witness testimony remains attributed; holding a hearing does not adjudicate its claims."
      ],
      "openQuestions": [],
      "categories": [
        "Hearings and oversight"
      ],
      "people": [
        "Dylan Borland",
        "Jeffrey Nuccetelli",
        "Alexandro Wiggins",
        "George Knapp",
        "Joe Spielberger"
      ],
      "institutions": [
        "House Oversight Committee"
      ],
      "evidenceTypes": [
        "Institutional record"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "hearing25",
          "supports": [
            "The official page lists the hearing and witnesses, including Dylan Borland and Jeffrey Nuccetelli. Source passage: Date and witness list"
          ],
          "locator": "Date and witness list",
          "inspectionScope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication"
        }
      ],
      "relatedEventIds": [
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      ],
      "addedAt": "2026-09-19T17:34:37Z",
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      "lastVerifiedAt": "2026-10-11T00:50:39Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Primary source read",
      "automationClass": "institutional",
      "correctionHistory": [
        {
          "at": "2026-10-11T00:57:07Z",
          "reason": "Use the name and limited roles listed on the original 2025 hearing page; individual new allegations are not added without statement review.",
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          "changes": {
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              ],
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                "The hearing page lists Jeffrey Nuccetelli (US Air Force veteran), Chief Alexandro Wiggins (UAP witness), George Knapp (journalist), Dylan Borland (UAP witness and US Air Force veteran), and Joe Spielberger (Project On Government Oversight senior policy counsel)."
              ]
            },
            "people": {
              "previous": [
                "Dylan Borland",
                "Jeffrey Nuccetelli",
                "Alexandro Wiggins",
                "George Knapp",
                "Walter Spielberger"
              ],
              "value": [
                "Dylan Borland",
                "Jeffrey Nuccetelli",
                "Alexandro Wiggins",
                "George Knapp",
                "Joe Spielberger"
              ]
            },
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              "previous": [
                {
                  "sourceId": "hearing25",
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                  ]
                }
              ],
              "value": [
                {
                  "sourceId": "hearing25",
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                  ],
                  "locator": "Date and witness list",
                  "inspectionScope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication"
                }
              ]
            },
            "layer": {
              "previous": null,
              "value": "core"
            }
          },
          "sourceIds": [
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          ]
        },
        {
          "at": "2026-10-11T02:43:21Z",
          "reason": "Editorial reading-path review: retained as a main chronological milestone. Factual and source-inspection qualifications preserved.",
          "previousSummary": "The House held a hearing titled Restoring Public Trust Through UAP Transparency and Whistleblower Protection.",
          "changes": {
            "readingPath": {
              "previous": null,
              "value": "main"
            }
          }
        }
      ],
      "context": false,
      "topics": [
        "UFO reports & disclosure"
      ],
      "entityIds": [
        "knapp",
        "dylan-borland",
        "jeffrey-nuccetelli",
        "alexandro-wiggins",
        "joe-spielberger",
        "house-oversight-committee"
      ],
      "layer": "core",
      "occurrenceKey": "house-hearing-2025",
      "documentDate": null,
      "publicReleasedAt": null,
      "claimStatus": "Documented record or action",
      "readingPath": "main",
      "contextLinks": [
        {
          "eventId": "house-hearing-2024",
          "type": "editorial-context",
          "note": "Follow the continuing oversight record without treating repetition as corroboration."
        }
      ]
    },
    {
      "id": "presidential-announcement",
      "slug": "presidential-announcement",
      "date": {
        "start": "2026-02-19",
        "end": null,
        "precision": "day",
        "role": "milestone"
      },
      "incidentDate": null,
      "disclosureDate": "2026-02-19",
      "publicationDate": "2026-02-20",
      "title": "Trump announces plans to release UFO files",
      "summary": "Reuters reported that President Donald Trump said he would direct agencies to identify and release relevant records.",
      "significance": "This documents a public executive intention.",
      "established": [
        "The report records the announcement, rather than an inspected executive order."
      ],
      "limitations": [
        "It is not evidence that all records were immediately declassified or that alleged non-human origins were confirmed."
      ],
      "openQuestions": [],
      "categories": [
        "Legislation and executive actions"
      ],
      "people": [
        "Donald Trump"
      ],
      "institutions": [
        "White House",
        "Department of Defense"
      ],
      "evidenceTypes": [
        "Reporting inspected"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "trump26",
          "supports": [
            "The report records the announcement, rather than an inspected executive order. Source passage: February 19 statement as reported February 20 UTC"
          ],
          "locator": "February 19 statement as reported February 20 UTC",
          "inspectionScope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication"
        }
      ],
      "relatedEventIds": [
        "pursue-first-release"
      ],
      "addedAt": "2026-09-19T17:34:37Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-09-19T17:34:37Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Reported milestone",
      "automationClass": "review-required",
      "correctionHistory": [
        {
          "at": "2026-10-11T02:43:21Z",
          "reason": "Editorial reading-path review: retained as a main chronological milestone. Factual and source-inspection qualifications preserved.",
          "previousSummary": "Reuters reported that President Donald Trump said he would direct agencies to identify and release relevant records.",
          "changes": {
            "readingPath": {
              "previous": null,
              "value": "main"
            }
          }
        }
      ],
      "context": false,
      "topics": [
        "UFO reports & disclosure"
      ],
      "entityIds": [
        "donald-trump",
        "white-house",
        "dod"
      ],
      "layer": "core",
      "occurrenceKey": "presidential-announcement",
      "documentDate": null,
      "publicReleasedAt": null,
      "claimStatus": "Documented record or action",
      "readingPath": "main",
      "contextLinks": [
        {
          "eventId": "pursue-first-release",
          "type": "editorial-context",
          "note": "Compare announced direction with a subsequent public release."
        }
      ]
    },
    {
      "id": "pursue-first-release",
      "slug": "pursue-first-release",
      "date": {
        "start": "2026-05-08",
        "end": null,
        "precision": "day",
        "role": "release"
      },
      "incidentDate": null,
      "disclosureDate": "2026-05-08",
      "publicationDate": "2026-05-14",
      "title": "The first PURSUE file release",
      "summary": "Contemporaneous AP reporting and later DefenseScoop coverage describe the first PURSUE file release on May 8, 2026.",
      "significance": "It opened another route to public records and imagery.",
      "established": [
        "The publication describes the released material and interviews researchers and officials about its limits."
      ],
      "limitations": [
        "Raw files can lack decisive context. The official portal was inaccessible to this audit; no independent analysis of every file is claimed."
      ],
      "openQuestions": [],
      "categories": [
        "Records releases"
      ],
      "people": [],
      "institutions": [
        "Department of War",
        "PURSUE"
      ],
      "evidenceTypes": [
        "Reporting inspected",
        "Sensor material"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "pursue-first",
          "supports": [
            "The publication describes the released material and interviews researchers and officials about its limits. Source passage: May 8 release and limits of the files"
          ],
          "locator": "May 8 release and limits of the files",
          "inspectionScope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication"
        },
        {
          "sourceId": "pursue-first-ap",
          "supports": [
            "Contemporaneous account of the May 8 public release and limits of the disclosed material."
          ],
          "locator": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review",
          "inspectionScope": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review"
        }
      ],
      "relatedEventIds": [
        "presidential-announcement",
        "pursue-sixth-release"
      ],
      "addedAt": "2026-09-19T17:34:37Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-10-11T00:43:42Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Reported milestone",
      "automationClass": "review-required",
      "correctionHistory": [
        {
          "at": "2026-10-11T00:57:07Z",
          "reason": "Add the contemporaneous AP report; do not claim inspection of all portal records.",
          "previousSummary": "DefenseScoop’s reporting identifies May 8 as the first PURSUE release.",
          "changes": {
            "summary": {
              "previous": "DefenseScoop’s reporting identifies May 8 as the first PURSUE release.",
              "value": "Contemporaneous AP reporting and later DefenseScoop coverage describe the first PURSUE file release on May 8, 2026."
            },
            "date": {
              "previous": {
                "start": "2026-05-08",
                "end": null,
                "precision": "day",
                "role": "milestone"
              },
              "value": {
                "start": "2026-05-08",
                "end": null,
                "precision": "day",
                "role": "release"
              }
            },
            "sources": {
              "previous": [
                {
                  "sourceId": "pursue-first",
                  "supports": [
                    "date",
                    "title",
                    "summary",
                    "established"
                  ]
                }
              ],
              "value": [
                {
                  "sourceId": "pursue-first",
                  "supports": [
                    "The publication describes the released material and interviews researchers and officials about its limits. Source passage: May 8 release and limits of the files"
                  ],
                  "locator": "May 8 release and limits of the files",
                  "inspectionScope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication"
                },
                {
                  "sourceId": "pursue-first-ap",
                  "supports": [
                    "Contemporaneous account of the May 8 public release and limits of the disclosed material."
                  ],
                  "locator": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review",
                  "inspectionScope": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review"
                }
              ]
            },
            "layer": {
              "previous": null,
              "value": "core"
            }
          },
          "sourceIds": [
            "pursue-first",
            "pursue-first-ap"
          ]
        },
        {
          "at": "2026-10-11T02:43:21Z",
          "reason": "Editorial reading-path review: retained as a main chronological milestone. Factual and source-inspection qualifications preserved.",
          "previousSummary": "Contemporaneous AP reporting and later DefenseScoop coverage describe the first PURSUE file release on May 8, 2026.",
          "changes": {
            "readingPath": {
              "previous": null,
              "value": "main"
            }
          }
        }
      ],
      "context": false,
      "topics": [
        "UFO reports & disclosure"
      ],
      "entityIds": [
        "dod",
        "pursue"
      ],
      "layer": "core",
      "occurrenceKey": "pursue-first-release",
      "documentDate": null,
      "publicReleasedAt": null,
      "claimStatus": "Documented record or action",
      "verificationScope": "Editorial review of cited supporting passages and documented audit inspections, with source-specific limits retained. No claim that every link or complete source was freshly reverified.",
      "readingPath": "main",
      "contextLinks": [
        {
          "eventId": "pursue-sixth-release",
          "type": "editorial-context",
          "note": "Follow a later release while keeping each tranche’s scope separate."
        }
      ]
    },
    {
      "id": "annual-report-2026",
      "slug": "annual-report-2026",
      "date": {
        "start": "2026-07",
        "end": null,
        "precision": "month",
        "role": "publication"
      },
      "incidentDate": null,
      "disclosureDate": "2026-07",
      "publicationDate": "2026-07",
      "title": "FY2025 annual report records 319 reports received",
      "summary": "AARO’s FY2025 report, released in July 2026, records 319 reports received: 284 for the current period and 35 concerning older incidents.",
      "significance": "The report year, release period and observation dates are different.",
      "established": [
        "The original report gives 284 + 35 = 319; the accompanying news article’s 25 older reports is erroneous. The earlier timeline did not repeat that component error.",
        "The report lists 114 resolutions from the new cohort and 256 from older holdings, totaling 370. These are different cohorts.",
        "The report also records two case-file merger actions."
      ],
      "limitations": [
        "The listed dispositions total 317. Two merger actions are consistent with the difference from 319, but that numerical reconciliation is an inference, not an explicit report statement.",
        "An exact first public-release day has not been verified; July 21 is the article date. Report date and Virginia-coast observation date must not be conflated."
      ],
      "openQuestions": [],
      "categories": [
        "Reporting and disclosures"
      ],
      "people": [],
      "institutions": [
        "AARO"
      ],
      "evidenceTypes": [
        "Institutional assessment",
        "Reporting inspected"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "annual26",
          "supports": [
            "The original report gives 284 + 35 = 319; the accompanying news article’s 25 older reports is erroneous. The earlier timeline did not repeat that component error. Source passage: FY2025 report, reporting window and aggregate count"
          ],
          "locator": "FY2025 report, reporting window and aggregate count",
          "inspectionScope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication"
        },
        {
          "sourceId": "fy25-original-mirror",
          "supports": [
            "Executive summary and report pp. 4–5: 319 intake, 35 older reports, disposition totals and two merger actions."
          ],
          "locator": "Executive summary, counts and merger explanation, domain/analysis sections, program updates; printed pp. 2–12",
          "inspectionScope": "Executive summary, counts and merger explanation, domain/analysis sections, program updates; printed pp. 2–12"
        }
      ],
      "relatedEventIds": [
        "annual-report-2024"
      ],
      "addedAt": "2026-09-19T17:34:37Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-10-11T00:43:42Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Reported milestone",
      "automationClass": "review-required",
      "correctionHistory": [
        {
          "at": "2026-10-11T00:57:07Z",
          "reason": "Read the FY2025 original through a disclosed mirror; correct report/incident terminology and retain uncertain release-day precision.",
          "previousSummary": "DefenseScoop described AARO’s FY2025 annual report in July 2026, including 319 new reports.",
          "changes": {
            "title": {
              "previous": "A later annual assessment is reported",
              "value": "FY2025 annual report records 319 reports received"
            },
            "summary": {
              "previous": "DefenseScoop described AARO’s FY2025 annual report in July 2026, including 319 new reports.",
              "value": "AARO’s FY2025 report, released in July 2026, records 319 reports received: 284 for the current period and 35 concerning older incidents."
            },
            "established": {
              "previous": [
                "The article dates its reporting to July 21 and says the report was released that week."
              ],
              "value": [
                "The original report gives 284 + 35 = 319; the accompanying news article’s 25 older reports is erroneous. The earlier timeline did not repeat that component error.",
                "The report lists 114 resolutions from the new cohort and 256 from older holdings, totaling 370. These are different cohorts.",
                "The report also records two case-file merger actions."
              ]
            },
            "limitations": {
              "previous": [
                "An exact release day was not verified. Inconsistent component counts in the article are not reproduced."
              ],
              "value": [
                "The listed dispositions total 317. Two merger actions are consistent with the difference from 319, but that numerical reconciliation is an inference, not an explicit report statement.",
                "An exact first public-release day has not been verified; July 21 is the article date. Report date and Virginia-coast observation date must not be conflated."
              ]
            },
            "date": {
              "previous": {
                "start": "2026-07",
                "end": null,
                "precision": "month",
                "role": "milestone"
              },
              "value": {
                "start": "2026-07",
                "end": null,
                "precision": "month",
                "role": "publication"
              }
            },
            "dateNotes": {
              "previous": null,
              "value": "FY2025 is the reporting label; July 2026 is the supported public-release month. The exact first release day remains unverified."
            },
            "publicationDate": {
              "previous": "2026-07-21",
              "value": "2026-07"
            },
            "sources": {
              "previous": [
                {
                  "sourceId": "annual26",
                  "supports": [
                    "date",
                    "title",
                    "summary",
                    "established"
                  ]
                }
              ],
              "value": [
                {
                  "sourceId": "annual26",
                  "supports": [
                    "The original report gives 284 + 35 = 319; the accompanying news article’s 25 older reports is erroneous. The earlier timeline did not repeat that component error. Source passage: FY2025 report, reporting window and aggregate count"
                  ],
                  "locator": "FY2025 report, reporting window and aggregate count",
                  "inspectionScope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication"
                },
                {
                  "sourceId": "fy25-original-mirror",
                  "supports": [
                    "Executive summary and report pp. 4–5: 319 intake, 35 older reports, disposition totals and two merger actions."
                  ],
                  "locator": "Executive summary, counts and merger explanation, domain/analysis sections, program updates; printed pp. 2–12",
                  "inspectionScope": "Executive summary, counts and merger explanation, domain/analysis sections, program updates; printed pp. 2–12"
                }
              ]
            },
            "layer": {
              "previous": null,
              "value": "core"
            }
          },
          "sourceIds": [
            "annual26",
            "fy25-original-mirror"
          ]
        },
        {
          "at": "2026-10-11T02:43:21Z",
          "reason": "Editorial reading-path review: retained as a main chronological milestone. Factual and source-inspection qualifications preserved.",
          "previousSummary": "AARO’s FY2025 report, released in July 2026, records 319 reports received: 284 for the current period and 35 concerning older incidents.",
          "changes": {
            "readingPath": {
              "previous": null,
              "value": "main"
            }
          }
        }
      ],
      "context": false,
      "topics": [
        "UFO reports & disclosure"
      ],
      "entityIds": [
        "aaro"
      ],
      "dateNotes": "FY2025 is the reporting label; July 2026 is the supported public-release month. The exact first release day remains unverified.",
      "layer": "core",
      "occurrenceKey": "annual-report-2026",
      "documentDate": null,
      "publicReleasedAt": null,
      "claimStatus": "Agency assessment",
      "verificationScope": "Editorial review of cited supporting passages and documented audit inspections, with source-specific limits retained. No claim that every link or complete source was freshly reverified.",
      "readingPath": "main",
      "contextLinks": [
        {
          "eventId": "annual-report-2024",
          "type": "editorial-context",
          "note": "Compare the earlier report without combining unlike report-count partitions."
        }
      ]
    },
    {
      "id": "historical-archive-plan",
      "slug": "historical-archive-plan",
      "date": {
        "start": "2026-09-02",
        "end": null,
        "precision": "day",
        "role": "reporting"
      },
      "incidentDate": null,
      "disclosureDate": "2026-09-02",
      "publicationDate": "2026-09-02",
      "title": "A plan to access a private historical archive is reported",
      "summary": "DefenseScoop reported that the Pentagon sought access to a large civilian UFO archive.",
      "significance": "The proposed access would broaden the historical material available to investigators.",
      "established": [
        "The article describes an intended base year with four optional years."
      ],
      "limitations": [
        "This is not evidence of a contract award. The notice’s exact date was not verified from readable procurement text.",
        "The National UFO Historical Records Center (NUFOHRC) is distinct from the National UFO Reporting Center (NUFORC). Reporting establishes an intended purchase, not an award."
      ],
      "openQuestions": [],
      "categories": [
        "Records releases",
        "Reporting and disclosures"
      ],
      "people": [],
      "institutions": [
        "AARO",
        "National UFO Historical Records Center"
      ],
      "evidenceTypes": [
        "Reporting inspected"
      ],
      "tags": [
        "procurement",
        "archive"
      ],
      "sources": [
        {
          "sourceId": "archive26",
          "supports": [
            "The article describes an intended base year with four optional years. Source passage: Proposed archive access and contract options"
          ],
          "locator": "Proposed archive access and contract options",
          "inspectionScope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication"
        }
      ],
      "relatedEventIds": [
        "aaro-history-report"
      ],
      "addedAt": "2026-09-19T17:34:37Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-10-11T00:43:42Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Reported milestone",
      "automationClass": "review-required",
      "correctionHistory": [
        {
          "at": "2026-10-11T00:57:07Z",
          "reason": "Clarify the inspected source’s scope and prevent an unsupported inference.",
          "previousSummary": "DefenseScoop reported that the Pentagon sought access to a large civilian UFO archive.",
          "changes": {
            "limitations": {
              "previous": [
                "This is not evidence of a contract award. The notice’s exact date was not verified from readable procurement text."
              ],
              "value": [
                "This is not evidence of a contract award. The notice’s exact date was not verified from readable procurement text.",
                "The National UFO Historical Records Center (NUFOHRC) is distinct from the National UFO Reporting Center (NUFORC). Reporting establishes an intended purchase, not an award."
              ]
            },
            "sources": {
              "previous": [
                {
                  "sourceId": "archive26",
                  "supports": [
                    "date",
                    "title",
                    "summary",
                    "established"
                  ]
                }
              ],
              "value": [
                {
                  "sourceId": "archive26",
                  "supports": [
                    "The article describes an intended base year with four optional years. Source passage: Proposed archive access and contract options"
                  ],
                  "locator": "Proposed archive access and contract options",
                  "inspectionScope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication"
                }
              ]
            },
            "layer": {
              "previous": null,
              "value": "core"
            }
          },
          "sourceIds": [
            "archive26"
          ]
        },
        {
          "at": "2026-10-11T02:43:21Z",
          "reason": "Editorial reading-path review: retained as supporting detail with original anchor. Factual and source-inspection qualifications preserved.",
          "previousSummary": "DefenseScoop reported that the Pentagon sought access to a large civilian UFO archive.",
          "changes": {
            "readingPath": {
              "previous": null,
              "value": "supporting"
            }
          }
        }
      ],
      "context": false,
      "topics": [
        "UFO reports & disclosure"
      ],
      "entityIds": [
        "aaro",
        "national-ufo-historical-records-center"
      ],
      "layer": "core",
      "occurrenceKey": "historical-archive-plan",
      "documentDate": null,
      "publicReleasedAt": null,
      "claimStatus": "Documented record or action",
      "verificationScope": "Editorial review of cited supporting passages and documented audit inspections, with source-specific limits retained. No claim that every link or complete source was freshly reverified.",
      "readingPath": "supporting",
      "supportingFor": [
        "aaro-history-report"
      ]
    },
    {
      "id": "pursue-waiver",
      "slug": "pursue-waiver",
      "date": {
        "start": "2026-09-14",
        "end": null,
        "precision": "day",
        "role": "milestone"
      },
      "incidentDate": null,
      "disclosureDate": "2026-09-14",
      "publicationDate": "2026-09-14",
      "title": "A restricted disclosure waiver is announced",
      "summary": "The department announced relief for certain disclosures to designated PURSUE representatives.",
      "significance": "A protected reporting channel is different from permission to disclose publicly.",
      "established": [
        "The reproduced announcement describes civil and administrative relief under specified secrecy agreements for this channel."
      ],
      "limitations": [
        "The operative signed waiver was not inspected. Do not infer blanket public-disclosure permission, criminal immunity or confirmation of any allegation.",
        "The announcement and its reprint have a common origin. The signed operative instrument was not inspected; no general legal immunity or permission for public disclosure is inferred."
      ],
      "openQuestions": [],
      "categories": [
        "Legislation and executive actions"
      ],
      "people": [],
      "institutions": [
        "Department of War",
        "PURSUE"
      ],
      "evidenceTypes": [
        "Reporting inspected"
      ],
      "tags": [
        "NDA",
        "waiver",
        "authorized disclosure"
      ],
      "sources": [
        {
          "sourceId": "waiver26",
          "supports": [
            "The reproduced announcement describes civil and administrative relief under specified secrecy agreements for this channel. Source passage: Announcement and reporting-channel restrictions"
          ],
          "locator": "Announcement and reporting-channel restrictions",
          "inspectionScope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication"
        },
        {
          "sourceId": "waiver-reprint",
          "supports": [
            "The reproduced announcement describes civil and administrative relief under specified secrecy agreements for this channel. Source passage: Reproduced September 14 announcement"
          ],
          "locator": "Reproduced September 14 announcement",
          "inspectionScope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication"
        }
      ],
      "relatedEventIds": [
        "pursue-first-release"
      ],
      "addedAt": "2026-09-19T17:34:37Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-10-11T00:43:42Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Reported milestone",
      "automationClass": "review-required",
      "correctionHistory": [
        {
          "at": "2026-10-11T00:57:07Z",
          "reason": "Clarify the inspected source’s scope and prevent an unsupported inference.",
          "previousSummary": "The department announced relief for certain disclosures to designated PURSUE representatives.",
          "changes": {
            "limitations": {
              "previous": [
                "The operative signed waiver was not inspected. Do not infer blanket public-disclosure permission, criminal immunity or confirmation of any allegation."
              ],
              "value": [
                "The operative signed waiver was not inspected. Do not infer blanket public-disclosure permission, criminal immunity or confirmation of any allegation.",
                "The announcement and its reprint have a common origin. The signed operative instrument was not inspected; no general legal immunity or permission for public disclosure is inferred."
              ]
            },
            "sources": {
              "previous": [
                {
                  "sourceId": "waiver26",
                  "supports": [
                    "date",
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                },
                {
                  "sourceId": "waiver-reprint",
                  "supports": [
                    "date",
                    "title",
                    "summary",
                    "established"
                  ]
                }
              ],
              "value": [
                {
                  "sourceId": "waiver26",
                  "supports": [
                    "The reproduced announcement describes civil and administrative relief under specified secrecy agreements for this channel. Source passage: Announcement and reporting-channel restrictions"
                  ],
                  "locator": "Announcement and reporting-channel restrictions",
                  "inspectionScope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication"
                },
                {
                  "sourceId": "waiver-reprint",
                  "supports": [
                    "The reproduced announcement describes civil and administrative relief under specified secrecy agreements for this channel. Source passage: Reproduced September 14 announcement"
                  ],
                  "locator": "Reproduced September 14 announcement",
                  "inspectionScope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication"
                }
              ]
            },
            "layer": {
              "previous": null,
              "value": "core"
            }
          },
          "sourceIds": [
            "waiver26",
            "waiver-reprint"
          ]
        },
        {
          "at": "2026-10-11T02:43:21Z",
          "reason": "Editorial reading-path review: retained as a main chronological milestone. Factual and source-inspection qualifications preserved.",
          "previousSummary": "The department announced relief for certain disclosures to designated PURSUE representatives.",
          "changes": {
            "readingPath": {
              "previous": null,
              "value": "main"
            }
          }
        }
      ],
      "context": false,
      "topics": [
        "UFO reports & disclosure"
      ],
      "entityIds": [
        "dod",
        "pursue"
      ],
      "layer": "core",
      "occurrenceKey": "pursue-waiver",
      "documentDate": null,
      "publicReleasedAt": null,
      "claimStatus": "Documented record or action",
      "verificationScope": "Editorial review of cited supporting passages and documented audit inspections, with source-specific limits retained. No claim that every link or complete source was freshly reverified.",
      "readingPath": "main",
      "contextLinks": [
        {
          "eventId": "pursue-first-release",
          "type": "editorial-context",
          "note": "A reporting channel and a public records release serve different functions."
        }
      ]
    },
    {
      "id": "pursue-sixth-release",
      "slug": "pursue-sixth-release",
      "date": {
        "start": "2026-09-18",
        "end": null,
        "precision": "day",
        "role": "milestone"
      },
      "incidentDate": null,
      "disclosureDate": "2026-09-18",
      "publicationDate": "2026-09-18",
      "title": "A sixth PURSUE release is reported",
      "summary": "FOX 5 DC reported another Pentagon release of historical and contemporary UAP files.",
      "significance": "The public record continued to grow after the first release.",
      "established": [
        "The dated coverage documents the release announcement."
      ],
      "limitations": [
        "The inaccessible original manifest prevents an independently verified file count here. Releasing a record does not validate its explanation."
      ],
      "openQuestions": [],
      "categories": [
        "Records releases"
      ],
      "people": [],
      "institutions": [
        "Department of War",
        "PURSUE"
      ],
      "evidenceTypes": [
        "Reporting inspected"
      ],
      "tags": [
        "declassification"
      ],
      "sources": [
        {
          "sourceId": "pursue-sixth",
          "supports": [
            "The dated coverage documents the release announcement. Source passage: Dated report and release description"
          ],
          "locator": "Dated report and release description",
          "inspectionScope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication"
        }
      ],
      "relatedEventIds": [
        "pursue-first-release"
      ],
      "addedAt": "2026-09-19T17:34:37Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-09-19T17:34:37Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Reported milestone",
      "automationClass": "review-required",
      "correctionHistory": [
        {
          "at": "2026-10-11T02:43:21Z",
          "reason": "Editorial reading-path review: retained as a main chronological milestone. Factual and source-inspection qualifications preserved.",
          "previousSummary": "FOX 5 DC reported another Pentagon release of historical and contemporary UAP files.",
          "changes": {
            "readingPath": {
              "previous": null,
              "value": "main"
            }
          }
        }
      ],
      "context": false,
      "topics": [
        "UFO reports & disclosure"
      ],
      "entityIds": [
        "dod",
        "pursue"
      ],
      "layer": "core",
      "occurrenceKey": "pursue-sixth-release",
      "documentDate": null,
      "publicReleasedAt": null,
      "claimStatus": "Documented record or action",
      "readingPath": "main",
      "contextLinks": [
        {
          "eventId": "pursue-first-release",
          "type": "editorial-context",
          "note": "Return to the first release; volume alone does not resolve underlying cases."
        }
      ]
    },
    {
      "id": "nasa-public-meeting-2023",
      "slug": "nasa-public-meeting-2023",
      "date": {
        "start": "2023-05-31",
        "end": null,
        "precision": "day",
        "role": "milestone"
      },
      "incidentDate": null,
      "disclosureDate": "2023-05-31",
      "publicationDate": null,
      "title": "NASA’s study team meets in public",
      "summary": "NASA’s independent UAP study team held a public meeting on May 31, 2023.",
      "significance": "Public deliberation preceded the final research recommendations.",
      "established": [
        "NASA’s meeting notice and retrospective caption document the meeting."
      ],
      "limitations": [
        "This establishes a public scientific meeting, not an identified origin for UAP."
      ],
      "openQuestions": [],
      "categories": [
        "Scientific research"
      ],
      "people": [],
      "institutions": [
        "NASA"
      ],
      "evidenceTypes": [
        "Institutional record"
      ],
      "tags": [
        "public meeting",
        "independent study"
      ],
      "sources": [
        {
          "sourceId": "nasa-study",
          "supports": [
            "NASA’s meeting notice and retrospective caption document the meeting. Source passage: Study announcement, public meeting and report milestones"
          ],
          "locator": "Study announcement, public meeting and report milestones",
          "inspectionScope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication"
        }
      ],
      "relatedEventIds": [
        "nasa-study-announced",
        "nasa-report"
      ],
      "addedAt": "2026-09-19T18:03:51.100Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-09-19T18:03:51.100Z",
      "publicationStatus": "published",
      "reviewStatus": "bounded-reviewed",
      "verificationLabel": "Primary source read",
      "automationClass": "institutional",
      "correctionHistory": [
        {
          "at": "2026-10-11T02:43:21Z",
          "reason": "Editorial reading-path review: retained as supporting detail with original anchor. Factual and source-inspection qualifications preserved.",
          "previousSummary": "NASA’s independent UAP study team held a public meeting on May 31, 2023.",
          "changes": {
            "readingPath": {
              "previous": null,
              "value": "supporting"
            }
          }
        }
      ],
      "context": false,
      "topics": [
        "UFO reports & disclosure"
      ],
      "entityIds": [
        "nasa"
      ],
      "layer": "core",
      "occurrenceKey": "nasa-public-meeting-2023",
      "documentDate": null,
      "publicReleasedAt": null,
      "claimStatus": "Documented record or action",
      "readingPath": "supporting",
      "supportingFor": [
        "nasa-report"
      ]
    },
    {
      "id": "leonardo-flight-notebook",
      "slug": "leonardo-flight-notebook",
      "date": {
        "start": "1505",
        "end": "1506",
        "precision": "range",
        "role": "milestone"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "title": "Leonardo studies birds and the mechanics of flight",
      "summary": "Leonardo da Vinci’s Codex on the Flight of Birds is dated to 1505–1506 in Smithsonian’s account.",
      "significance": "An early example of observation-led flight research, included as scientific context.",
      "established": [
        "The manuscript concerns bird flight and proposed human flight."
      ],
      "limitations": [
        "This source supplies no connection to UFO technology, NHI or later classified programs.",
        "Included only as contextual history of flight and invention; it establishes no lineage to anomalous propulsion."
      ],
      "openQuestions": [],
      "categories": [
        "Scientific and technical context"
      ],
      "topics": [
        "Science & invention"
      ],
      "people": [
        "Leonardo da Vinci"
      ],
      "institutions": [],
      "evidenceTypes": [
        "Reporting inspected"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "leonardo-flight",
          "supports": [
            "compilation range and subject of the codex"
          ],
          "locator": "Codex compilation dates and discussion of observation and flight",
          "inspectionScope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication"
        }
      ],
      "relatedEventIds": [],
      "addedAt": "2026-09-19T19:46:38Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-09-19T19:46:38Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Reporting inspected",
      "automationClass": "review-required",
      "correctionHistory": [
        {
          "at": "2026-10-11T00:57:07Z",
          "reason": "Clarify the supported scope of this contextual record.",
          "previousSummary": "Leonardo da Vinci’s Codex on the Flight of Birds is dated to 1505–1506 in Smithsonian’s account.",
          "changes": {
            "limitations": {
              "previous": [
                "This source supplies no connection to UFO technology, NHI or later classified programs."
              ],
              "value": [
                "This source supplies no connection to UFO technology, NHI or later classified programs.",
                "Included only as contextual history of flight and invention; it establishes no lineage to anomalous propulsion."
              ]
            },
            "sources": {
              "previous": [
                {
                  "sourceId": "leonardo-flight",
                  "supports": [
                    "compilation range and subject of the codex"
                  ]
                }
              ],
              "value": [
                {
                  "sourceId": "leonardo-flight",
                  "supports": [
                    "compilation range and subject of the codex"
                  ],
                  "locator": "Codex compilation dates and discussion of observation and flight",
                  "inspectionScope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication"
                }
              ]
            },
            "layer": {
              "previous": null,
              "value": "contextual"
            }
          },
          "sourceIds": [
            "leonardo-flight"
          ]
        },
        {
          "at": "2026-10-11T02:43:21Z",
          "reason": "Editorial reading-path review: retained as a main chronological milestone. Factual and source-inspection qualifications preserved.",
          "previousSummary": "Leonardo da Vinci’s Codex on the Flight of Birds is dated to 1505–1506 in Smithsonian’s account.",
          "changes": {
            "readingPath": {
              "previous": null,
              "value": "main"
            }
          }
        }
      ],
      "context": true,
      "dateNotes": "A compilation range, not a precisely dated experiment or successful aircraft.",
      "entityIds": [
        "leonardo"
      ],
      "layer": "contextual",
      "occurrenceKey": "leonardo-flight-notebook",
      "documentDate": null,
      "publicReleasedAt": null,
      "claimStatus": "Documented record or action",
      "readingPath": "main",
      "contextLinks": [
        {
          "eventId": "wright-1903",
          "type": "editorial-context",
          "note": "Compare a study of flight with a later powered demonstration; no direct design lineage is asserted."
        }
      ]
    },
    {
      "id": "bbh-formation",
      "slug": "bbh-formation",
      "date": {
        "start": "1931",
        "end": null,
        "precision": "year",
        "role": "milestone"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "title": "Brown Brothers Harriman takes shape",
      "summary": "BBH’s dedicated chronology dates the combination of Brown Brothers and the Harriman banking businesses to 1931. Its Prescott Bush self-history instead calls it a 1930 merger.",
      "significance": "Establishes which business is being discussed before later financial claims are compared.",
      "established": [
        "BBH’s own history places Prescott Bush’s private-client work in the combined firm."
      ],
      "limitations": [
        "An interested institutional history is not an incorporation filing. BBH and Union Banking Corporation must not be treated as the same legal entity.",
        "The 1930/1931 discrepancy remains unresolved; the histories are not independent contemporary records."
      ],
      "openQuestions": [],
      "categories": [
        "Business and financial history"
      ],
      "topics": [
        "Business & wartime finance"
      ],
      "people": [
        "Prescott Bush"
      ],
      "institutions": [
        "Brown Brothers Harriman"
      ],
      "evidenceTypes": [
        "Organizational account"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "bbh-timeline",
          "supports": [
            "1931 formation chronology"
          ],
          "locator": "1931: formation of Brown Brothers Harriman and Prescott Bush private-wealth entry",
          "inspectionScope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication"
        },
        {
          "sourceId": "bbh-prescott",
          "supports": [
            "Prescott Bush role and retrospective date qualification"
          ],
          "locator": "Opening paragraphs: employment at W. A. Harriman and development of the private-client business",
          "inspectionScope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication"
        }
      ],
      "relatedEventIds": [],
      "addedAt": "2026-09-19T19:46:38Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-10-11T00:43:42Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Attributed account read",
      "automationClass": "review-required",
      "correctionHistory": [
        {
          "at": "2026-10-11T00:57:07Z",
          "reason": "Disclose the conflicting 1930 and 1931 dates in BBH’s own histories without inventing a resolution.",
          "previousSummary": "The firm’s chronology dates the combination of Brown Brothers and the Harriman banking businesses to 1931.",
          "changes": {
            "summary": {
              "previous": "The firm’s chronology dates the combination of Brown Brothers and the Harriman banking businesses to 1931.",
              "value": "BBH’s dedicated chronology dates the combination of Brown Brothers and the Harriman banking businesses to 1931. Its Prescott Bush self-history instead calls it a 1930 merger."
            },
            "limitations": {
              "previous": [
                "An interested institutional history is not an incorporation filing. BBH and Union Banking Corporation must not be treated as the same legal entity."
              ],
              "value": [
                "An interested institutional history is not an incorporation filing. BBH and Union Banking Corporation must not be treated as the same legal entity.",
                "The 1930/1931 discrepancy remains unresolved; the histories are not independent contemporary records."
              ]
            },
            "dateNotes": {
              "previous": "Year-level date. Merger negotiations and the operational combined firm should not be assigned an invented common day.",
              "value": "1931 is retained provisionally from the dedicated chronology. The linked self-history says 1930; a contemporary record is needed to resolve the discrepancy. No exact day is assigned."
            },
            "sources": {
              "previous": [
                {
                  "sourceId": "bbh-timeline",
                  "supports": [
                    "1931 formation chronology"
                  ]
                },
                {
                  "sourceId": "bbh-prescott",
                  "supports": [
                    "Prescott Bush role and retrospective date qualification"
                  ]
                }
              ],
              "value": [
                {
                  "sourceId": "bbh-timeline",
                  "supports": [
                    "1931 formation chronology"
                  ],
                  "locator": "1931: formation of Brown Brothers Harriman and Prescott Bush private-wealth entry",
                  "inspectionScope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication"
                },
                {
                  "sourceId": "bbh-prescott",
                  "supports": [
                    "Prescott Bush role and retrospective date qualification"
                  ],
                  "locator": "Opening paragraphs: employment at W. A. Harriman and development of the private-client business",
                  "inspectionScope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication"
                }
              ]
            },
            "layer": {
              "previous": null,
              "value": "contextual"
            }
          },
          "sourceIds": [
            "bbh-timeline",
            "bbh-prescott"
          ]
        },
        {
          "at": "2026-10-11T02:43:21Z",
          "reason": "Editorial reading-path review: retained as supporting detail with original anchor. Factual and source-inspection qualifications preserved.",
          "previousSummary": "BBH’s dedicated chronology dates the combination of Brown Brothers and the Harriman banking businesses to 1931. Its Prescott Bush self-history instead calls it a 1930 merger.",
          "changes": {
            "readingPath": {
              "previous": null,
              "value": "supporting"
            }
          }
        }
      ],
      "context": true,
      "dateNotes": "1931 is retained provisionally from the dedicated chronology. The linked self-history says 1930; a contemporary record is needed to resolve the discrepancy. No exact day is assigned.",
      "entityIds": [
        "prescott-bush",
        "bbh"
      ],
      "layer": "contextual",
      "occurrenceKey": "bbh-formation",
      "documentDate": null,
      "publicReleasedAt": null,
      "claimStatus": "Documented record or action",
      "verificationScope": "Editorial review of cited supporting passages and documented audit inspections, with source-specific limits retained. No claim that every link or complete source was freshly reverified.",
      "readingPath": "supporting",
      "supportingFor": [
        "union-banking-vesting"
      ]
    },
    {
      "id": "einstein-szilard-letter",
      "slug": "einstein-szilard-letter",
      "date": {
        "start": "1939-08-02",
        "end": null,
        "precision": "day",
        "role": "milestone"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "title": "Einstein signs a warning about nuclear chain reactions",
      "summary": "Albert Einstein signed a letter to President Roosevelt, prepared with Leo Szilard’s help, urging attention to nuclear research.",
      "significance": "Connects scientific advocacy to the later wartime atomic program through a specific document.",
      "established": [
        "DOE’s chronology dates the letter to August 2, 1939."
      ],
      "limitations": [
        "Signing this letter does not establish that Einstein worked on the Manhattan Project or supplied an exotic propulsion theory."
      ],
      "openQuestions": [],
      "categories": [
        "Scientific and technical context"
      ],
      "topics": [
        "Nuclear history"
      ],
      "people": [
        "Albert Einstein",
        "Leo Szilard"
      ],
      "institutions": [],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "doe-chronology",
          "supports": [
            "letter date and scientific-policy context"
          ],
          "locator": "Entries for August 2, 1939; August 13, 1942; July 16, 1945; August 1, 1946 and January 1, 1947",
          "inspectionScope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication"
        }
      ],
      "relatedEventIds": [
        "manhattan-district"
      ],
      "addedAt": "2026-09-19T19:46:38Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-09-19T19:46:38Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Historical source read",
      "automationClass": "review-required",
      "correctionHistory": [
        {
          "at": "2026-10-11T02:43:21Z",
          "reason": "Editorial reading-path review: retained as a main chronological milestone. Factual and source-inspection qualifications preserved.",
          "previousSummary": "Albert Einstein signed a letter to President Roosevelt, prepared with Leo Szilard’s help, urging attention to nuclear research.",
          "changes": {
            "readingPath": {
              "previous": null,
              "value": "main"
            }
          }
        }
      ],
      "context": true,
      "entityIds": [
        "einstein",
        "szilard"
      ],
      "layer": "contextual",
      "occurrenceKey": "einstein-szilard-letter",
      "documentDate": null,
      "publicReleasedAt": null,
      "claimStatus": "Documented record or action",
      "readingPath": "main",
      "contextLinks": [
        {
          "eventId": "fission-1939",
          "type": "editorial-context",
          "note": "Distinguish the physical interpretation from a later warning about its possible uses."
        }
      ]
    },
    {
      "id": "oss-established",
      "slug": "oss-established",
      "date": {
        "start": "1942-06-13",
        "end": null,
        "precision": "day",
        "role": "milestone"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "title": "The Office of Strategic Services is established",
      "summary": "A military order established the OSS under the Joint Chiefs of Staff.",
      "significance": "Clarifies the wartime organization associated with William Donovan and later intelligence histories.",
      "established": [
        "NARA dates establishment to June 13, 1942, and abolition to October 1, 1945."
      ],
      "limitations": [
        "The OSS did not simply become the CIA under a new name; intermediate organizations and transfers intervened."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [
        "William J. Donovan"
      ],
      "institutions": [
        "Office of Strategic Services"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "oss-history",
          "supports": [
            "establishment, supervision and abolition"
          ],
          "locator": "226.1 and 226.2",
          "inspectionScope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication"
        }
      ],
      "relatedEventIds": [
        "cia-established",
        "wcc-donovan-memo"
      ],
      "addedAt": "2026-09-19T19:46:38Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-09-19T19:46:38Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Historical source read",
      "automationClass": "review-required",
      "correctionHistory": [
        {
          "at": "2026-10-11T02:43:21Z",
          "reason": "Editorial reading-path review: retained as supporting detail with original anchor. Factual and source-inspection qualifications preserved.",
          "previousSummary": "A military order established the OSS under the Joint Chiefs of Staff.",
          "changes": {
            "readingPath": {
              "previous": null,
              "value": "supporting"
            }
          }
        }
      ],
      "context": true,
      "entityIds": [
        "donovan",
        "oss"
      ],
      "layer": "contextual",
      "occurrenceKey": "oss-established",
      "documentDate": null,
      "publicReleasedAt": null,
      "claimStatus": "Documented record or action",
      "readingPath": "supporting",
      "supportingFor": [
        "national-security-act"
      ]
    },
    {
      "id": "manhattan-district",
      "slug": "manhattan-district",
      "date": {
        "start": "1942-08-13",
        "end": null,
        "precision": "day",
        "role": "milestone"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "title": "The Army creates the Manhattan Engineer District",
      "summary": "An Army order created the district that administered the atomic-bomb project.",
      "significance": "Places nuclear weapons development in a documented wartime structure.",
      "established": [
        "DOE gives the order date; NARA records an August 16 effective date."
      ],
      "limitations": [
        "This administrative record establishes no link to recovered craft."
      ],
      "openQuestions": [],
      "categories": [
        "Scientific and technical context"
      ],
      "topics": [
        "Nuclear history"
      ],
      "people": [],
      "institutions": [
        "Manhattan Engineer District"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "doe-chronology",
          "supports": [
            "August 13 order"
          ],
          "locator": "Entries for August 2, 1939; August 13, 1942; July 16, 1945; August 1, 1946 and January 1, 1947",
          "inspectionScope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication"
        },
        {
          "sourceId": "aec-history",
          "supports": [
            "August 16 effective date and later transfer"
          ],
          "locator": "326.1 and 326.2",
          "inspectionScope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication"
        }
      ],
      "relatedEventIds": [
        "trinity-test",
        "aec-established"
      ],
      "addedAt": "2026-09-19T19:46:38Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-09-19T19:46:38Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Historical source read",
      "automationClass": "review-required",
      "correctionHistory": [
        {
          "at": "2026-10-11T02:43:21Z",
          "reason": "Editorial reading-path review: retained as a main chronological milestone. Factual and source-inspection qualifications preserved.",
          "previousSummary": "An Army order created the district that administered the atomic-bomb project.",
          "changes": {
            "readingPath": {
              "previous": null,
              "value": "main"
            }
          }
        }
      ],
      "context": true,
      "dateNotes": "Order August 13; effective August 16, 1942. These are different administrative dates.",
      "entityIds": [
        "manhattan"
      ],
      "layer": "contextual",
      "occurrenceKey": "manhattan-district",
      "documentDate": null,
      "publicReleasedAt": null,
      "claimStatus": "Documented record or action",
      "readingPath": "main",
      "contextLinks": [
        {
          "eventId": "hiroshima-nagasaki-1945",
          "type": "editorial-context",
          "note": "Follow the weapon program into its destructive wartime use and human consequences."
        }
      ]
    },
    {
      "id": "union-banking-vesting",
      "slug": "union-banking-vesting",
      "date": {
        "start": "1942-10-20",
        "end": null,
        "precision": "day",
        "role": "milestone"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": "1942-11-07",
      "title": "The Alien Property Custodian vests Union Banking shares",
      "summary": "Vesting Order 248 covered all 4,000 shares of Union Banking Corporation and specified associated indebtedness.",
      "significance": "Provides a contemporaneous legal record for a frequently conflated part of Bush–Harriman financial history.",
      "established": [
        "The shareholder table lists Prescott S. Bush with one registered share. The Custodian found the shares were held for a Rotterdam bank controlled by members of the Thyssen family."
      ],
      "limitations": [
        "Registered and beneficial ownership are different. The order concerns UBC, not a seizure of BBH itself; it does not demonstrate a UFO program or establish every director’s knowledge or intent."
      ],
      "openQuestions": [],
      "categories": [
        "Business and financial history"
      ],
      "topics": [
        "Business & wartime finance"
      ],
      "people": [
        "Prescott Bush",
        "E. Roland Harriman"
      ],
      "institutions": [
        "Union Banking Corporation",
        "Office of Alien Property Custodian"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "ubc-order",
          "supports": [
            "scope, execution date, registered shares and attributed beneficial-ownership finding"
          ],
          "locator": "Printed p. 9097, PDF p. 31; order heading, shareholder table, beneficial-ownership finding and signature",
          "inspectionScope": "Relevant Federal Register scan page visually read"
        }
      ],
      "relatedEventIds": [
        "bbh-formation"
      ],
      "addedAt": "2026-09-19T19:46:38Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-09-19T19:46:38Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Primary source read",
      "automationClass": "review-required",
      "correctionHistory": [
        {
          "at": "2026-10-11T02:43:21Z",
          "reason": "Editorial reading-path review: retained as supporting detail with original anchor. Factual and source-inspection qualifications preserved.",
          "previousSummary": "Vesting Order 248 covered all 4,000 shares of Union Banking Corporation and specified associated indebtedness.",
          "changes": {
            "readingPath": {
              "previous": null,
              "value": "supporting"
            }
          }
        }
      ],
      "context": true,
      "dateNotes": "Executed October 20; filed November 6; published November 7, 1942.",
      "entityIds": [
        "prescott-bush",
        "harriman",
        "ubc",
        "alien-property"
      ],
      "layer": "contextual",
      "occurrenceKey": "union-banking-vesting",
      "documentDate": null,
      "publicReleasedAt": null,
      "claimStatus": "Documented record or action",
      "readingPath": "supporting",
      "supportingFor": [
        "national-security-act"
      ]
    },
    {
      "id": "tesla-papers-review",
      "slug": "tesla-papers-review",
      "date": {
        "start": "1943",
        "end": null,
        "precision": "year",
        "role": "milestone"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "title": "John G. Trump examines Tesla’s papers, according to PBS’s history",
      "summary": "PBS recounts a government examination of Nikola Tesla’s papers after his death, with an assessment by electrical engineer John G. Trump.",
      "significance": "Separates a documented historical lead from claims that the papers yielded extraordinary working weapons.",
      "established": [
        "The account quotes Trump’s negative assessment of workable new principles in the material he examined."
      ],
      "limitations": [
        "The underlying file was not directly inspected in this audit. A review of papers does not establish a functioning device, a transfer to UFO research or access to every Tesla record."
      ],
      "openQuestions": [],
      "categories": [
        "Scientific and technical context"
      ],
      "topics": [
        "Science & invention"
      ],
      "people": [
        "Nikola Tesla",
        "John G. Trump"
      ],
      "institutions": [
        "Office of Alien Property Custodian"
      ],
      "evidenceTypes": [
        "Reporting inspected"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "tesla-papers",
          "supports": [
            "1943 examination and attributed assessment"
          ],
          "locator": "Account of the 1943 government examination and quotation of John G. Trump’s assessment",
          "inspectionScope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication"
        }
      ],
      "relatedEventIds": [],
      "addedAt": "2026-09-19T19:46:38Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-09-19T19:46:38Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Reporting inspected",
      "automationClass": "review-required",
      "correctionHistory": [
        {
          "at": "2026-10-11T02:43:21Z",
          "reason": "Editorial reading-path review: retained as supporting detail with original anchor. Factual and source-inspection qualifications preserved.",
          "previousSummary": "PBS recounts a government examination of Nikola Tesla’s papers after his death, with an assessment by electrical engineer John G. Trump.",
          "changes": {
            "readingPath": {
              "previous": null,
              "value": "supporting"
            }
          }
        }
      ],
      "context": true,
      "dateNotes": "Only the year of the examination is assigned here; no exact examination or public-release day is inferred.",
      "entityIds": [
        "tesla",
        "john-trump",
        "alien-property"
      ],
      "layer": "contextual",
      "occurrenceKey": "tesla-papers-review",
      "documentDate": null,
      "publicReleasedAt": null,
      "claimStatus": "Documented record or action",
      "readingPath": "supporting",
      "supportingFor": [
        "tesla-1888"
      ]
    },
    {
      "id": "maison-rouge-report",
      "slug": "maison-rouge-report",
      "date": {
        "start": "1944-11-07",
        "end": null,
        "precision": "day",
        "role": "document"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "title": "An intelligence report recounts the Maison Rouge meeting",
      "summary": "SHAEF report EW-Pa 128 relayed an informant’s account of an August 10 meeting at Strasbourg’s Rotes Haus, or Maison Rouge.",
      "significance": "Makes the surviving report, its provenance and its evidentiary limits inspectable.",
      "established": [
        "The report describes industrial and military figures discussing postwar economic arrangements and underground activity."
      ],
      "limitations": [
        "It is not a meeting transcript or independent verification of implementation. It does not establish a gathering of “14 bankers,” or a chain connecting the meeting to UFO programs."
      ],
      "openQuestions": [],
      "categories": [
        "Business and financial history"
      ],
      "topics": [
        "Business & wartime finance"
      ],
      "people": [],
      "institutions": [
        "SHAEF"
      ],
      "evidenceTypes": [
        "Historical record",
        "Attributed claim"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "red-house-original-v2",
          "supports": [
            "report date, attributed meeting date and reported participants"
          ],
          "locator": "Report dated November 7, 1944; pages 2–3 describe the reported August 10 meeting; covering dispatch November 27",
          "inspectionScope": "All four reproduced original scan pages visually read"
        },
        {
          "sourceId": "red-house-audit",
          "supports": [
            "provenance and cautions about interpretation"
          ],
          "locator": "Document provenance, differing copies and assessment of the reported meeting",
          "inspectionScope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication"
        }
      ],
      "relatedEventIds": [],
      "addedAt": "2026-09-19T19:46:38Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-10-11T00:43:42Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Historical source read",
      "automationClass": "review-required",
      "correctionHistory": [
        {
          "at": "2026-10-11T00:57:07Z",
          "reason": "Separate the dated internal record from an unestablished public-publication date.",
          "previousSummary": "SHAEF report EW-Pa 128 relayed an informant’s account of an August 10 meeting at Strasbourg’s Rotes Haus, or Maison Rouge.",
          "changes": {
            "date": {
              "previous": {
                "start": "1944-11-07",
                "end": null,
                "precision": "day",
                "role": "publication"
              },
              "value": {
                "start": "1944-11-07",
                "end": null,
                "precision": "day",
                "role": "document"
              }
            },
            "dateNotes": {
              "previous": "The timeline sorts on the surviving report date. Its State Department covering dispatch is dated November 27, 1944.",
              "value": "The timeline sorts on the surviving report date. Its State Department covering dispatch is dated November 27, 1944. The timeline date is the document date; its first public release is not established here. The report dated November 7 describes an alleged August 10, 1944 meeting; the State Department transmittal is November 27."
            },
            "publicationDate": {
              "previous": "1944-11-07",
              "value": null
            },
            "sources": {
              "previous": [
                {
                  "sourceId": "red-house-original",
                  "supports": [
                    "report date, attributed meeting date and reported participants"
                  ]
                },
                {
                  "sourceId": "red-house-audit",
                  "supports": [
                    "provenance and cautions about interpretation"
                  ]
                }
              ],
              "value": [
                {
                  "sourceId": "red-house-original-v2",
                  "supports": [
                    "report date, attributed meeting date and reported participants"
                  ],
                  "locator": "Report dated November 7, 1944; pages 2–3 describe the reported August 10 meeting; covering dispatch November 27",
                  "inspectionScope": "All four reproduced original scan pages visually read"
                },
                {
                  "sourceId": "red-house-audit",
                  "supports": [
                    "provenance and cautions about interpretation"
                  ],
                  "locator": "Document provenance, differing copies and assessment of the reported meeting",
                  "inspectionScope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication"
                }
              ]
            },
            "documentDate": {
              "previous": null,
              "value": "1944-11-07"
            },
            "layer": {
              "previous": null,
              "value": "contextual"
            }
          },
          "sourceIds": [
            "red-house-original-v2",
            "red-house-audit"
          ]
        },
        {
          "at": "2026-10-11T02:43:21Z",
          "reason": "Editorial reading-path review: retained as supporting detail with original anchor. Factual and source-inspection qualifications preserved.",
          "previousSummary": "SHAEF report EW-Pa 128 relayed an informant’s account of an August 10 meeting at Strasbourg’s Rotes Haus, or Maison Rouge.",
          "changes": {
            "readingPath": {
              "previous": null,
              "value": "supporting"
            }
          }
        }
      ],
      "context": true,
      "dateNotes": "The timeline sorts on the surviving report date. Its State Department covering dispatch is dated November 27, 1944. The timeline date is the document date; its first public release is not established here. The report dated November 7 describes an alleged August 10, 1944 meeting; the State Department transmittal is November 27.",
      "claimDate": {
        "start": "1944-08-10",
        "attribution": "Informant account relayed in SHAEF EW-Pa 128",
        "note": "Reported meeting date; occurrence and details are not independently established by this report alone."
      },
      "entityIds": [
        "shaef"
      ],
      "documentDate": "1944-11-07",
      "publicReleasedAt": null,
      "layer": "contextual",
      "occurrenceKey": "maison-rouge-report",
      "claimStatus": "Attributed claim / historical account",
      "verificationScope": "Editorial review of cited supporting passages and documented audit inspections, with source-specific limits retained. No claim that every link or complete source was freshly reverified.",
      "readingPath": "supporting",
      "supportingFor": [
        "national-security-act"
      ]
    },
    {
      "id": "trinity-test",
      "slug": "trinity-test",
      "date": {
        "start": "1945-07-16",
        "end": null,
        "precision": "day",
        "role": "milestone"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "title": "Trinity inaugurates the nuclear-test era",
      "summary": "The Manhattan Project conducted the Trinity atomic test in New Mexico.",
      "significance": "Provides a firm reference point for later claims about nuclear facilities and unusual observations.",
      "established": [
        "DOE’s chronology records the test on July 16, 1945."
      ],
      "limitations": [
        "Proximity in time or geography is not evidence that nuclear testing caused UFO activity."
      ],
      "openQuestions": [],
      "categories": [
        "Scientific and technical context"
      ],
      "topics": [
        "Nuclear history"
      ],
      "people": [],
      "institutions": [
        "Manhattan Engineer District"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "doe-chronology",
          "supports": [
            "Trinity date and place"
          ],
          "locator": "Entries for August 2, 1939; August 13, 1942; July 16, 1945; August 1, 1946 and January 1, 1947",
          "inspectionScope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication"
        }
      ],
      "relatedEventIds": [
        "manhattan-district"
      ],
      "addedAt": "2026-09-19T19:46:38Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-09-19T19:46:38Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Historical source read",
      "automationClass": "review-required",
      "correctionHistory": [
        {
          "at": "2026-10-11T02:43:21Z",
          "reason": "Editorial reading-path review: retained as a main chronological milestone. Factual and source-inspection qualifications preserved.",
          "previousSummary": "The Manhattan Project conducted the Trinity atomic test in New Mexico.",
          "changes": {
            "readingPath": {
              "previous": null,
              "value": "main"
            }
          }
        }
      ],
      "context": true,
      "entityIds": [
        "manhattan"
      ],
      "layer": "contextual",
      "occurrenceKey": "trinity-test",
      "documentDate": null,
      "publicReleasedAt": null,
      "claimStatus": "Documented record or action",
      "readingPath": "main",
      "contextLinks": [
        {
          "eventId": "hiroshima-nagasaki-1945",
          "type": "editorial-context",
          "note": "A test and the subsequent attacks are separate technological and human events."
        }
      ]
    },
    {
      "id": "aec-established",
      "slug": "aec-established",
      "date": {
        "start": "1946-08-01",
        "end": null,
        "precision": "day",
        "role": "milestone"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "title": "The Atomic Energy Act creates the AEC",
      "summary": "The Atomic Energy Act established the civilian Atomic Energy Commission.",
      "significance": "Identifies the successor responsible for atomic administration after wartime Army control.",
      "established": [
        "Manhattan District assets transferred to the AEC on January 1, 1947."
      ],
      "limitations": [
        "Creation by law and transfer of operations are separate; neither establishes possession of non-human technology."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Nuclear history"
      ],
      "people": [],
      "institutions": [
        "Atomic Energy Commission"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "aec-history",
          "supports": [
            "statutory establishment"
          ],
          "locator": "326.1 and 326.2",
          "inspectionScope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication"
        },
        {
          "sourceId": "doe-chronology",
          "supports": [
            "January 1, 1947 transfer"
          ],
          "locator": "Entries for August 2, 1939; August 13, 1942; July 16, 1945; August 1, 1946 and January 1, 1947",
          "inspectionScope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication"
        }
      ],
      "relatedEventIds": [
        "manhattan-district",
        "doe-established"
      ],
      "addedAt": "2026-09-19T19:46:38Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-09-19T19:46:38Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Historical source read",
      "automationClass": "review-required",
      "correctionHistory": [
        {
          "at": "2026-10-11T02:43:21Z",
          "reason": "Editorial reading-path review: retained as supporting detail with original anchor. Factual and source-inspection qualifications preserved.",
          "previousSummary": "The Atomic Energy Act established the civilian Atomic Energy Commission.",
          "changes": {
            "readingPath": {
              "previous": null,
              "value": "supporting"
            }
          }
        }
      ],
      "context": true,
      "dateNotes": "Statutory date August 1, 1946; transfer date January 1, 1947.",
      "entityIds": [
        "aec"
      ],
      "layer": "contextual",
      "occurrenceKey": "aec-established",
      "documentDate": null,
      "publicReleasedAt": null,
      "claimStatus": "Documented record or action",
      "readingPath": "supporting",
      "supportingFor": [
        "trinity-test"
      ]
    },
    {
      "id": "arnold-report",
      "slug": "arnold-report",
      "date": {
        "start": "1947-06-24",
        "end": null,
        "precision": "day",
        "role": "incident"
      },
      "incidentDate": "1947-06-24",
      "disclosureDate": null,
      "publicationDate": null,
      "title": "Kenneth Arnold reports objects near Mount Rainier",
      "summary": "Pilot Kenneth Arnold reported nine objects near Mount Rainier.",
      "significance": "A prominent starting point for the postwar “flying saucer” reporting wave.",
      "established": [
        "NARA’s history identifies the date and reported observation."
      ],
      "limitations": [
        "Estimated speed and the objects’ origin are not calibrated measurements established by this historical summary."
      ],
      "openQuestions": [],
      "categories": [
        "Encounters and observations"
      ],
      "topics": [
        "UFO reports & disclosure"
      ],
      "people": [
        "Kenneth Arnold"
      ],
      "institutions": [],
      "evidenceTypes": [
        "Historical record",
        "Attributed claim"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "bluebook-history",
          "supports": [
            "date and Arnold report"
          ],
          "locator": "Arnold report; December 1947 Sign order; Grudge succession; March 1952 Blue Book and closure",
          "inspectionScope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication"
        }
      ],
      "relatedEventIds": [
        "project-sign"
      ],
      "addedAt": "2026-09-19T19:46:38Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-09-19T19:46:38Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Historical source read",
      "automationClass": "review-required",
      "correctionHistory": [
        {
          "at": "2026-10-11T02:43:21Z",
          "reason": "Editorial reading-path review: retained as a main chronological milestone. Factual and source-inspection qualifications preserved.",
          "previousSummary": "Pilot Kenneth Arnold reported nine objects near Mount Rainier.",
          "changes": {
            "readingPath": {
              "previous": null,
              "value": "main"
            }
          }
        }
      ],
      "context": true,
      "entityIds": [
        "kenneth-arnold"
      ],
      "layer": "core",
      "occurrenceKey": "arnold-report",
      "documentDate": null,
      "publicReleasedAt": null,
      "claimStatus": "Attributed claim / historical account",
      "readingPath": "main",
      "contextLinks": [
        {
          "eventId": "project-sign",
          "type": "editorial-context",
          "note": "Compare a widely reported encounter with an ensuing official investigation."
        }
      ]
    },
    {
      "id": "roswell-press-release",
      "slug": "roswell-press-release",
      "date": {
        "start": "1947-07-08",
        "end": null,
        "precision": "day",
        "role": "publication"
      },
      "incidentDate": null,
      "disclosureDate": "1947-07-08",
      "publicationDate": null,
      "title": "Roswell’s flying-disc announcement is followed by a balloon explanation",
      "summary": "Roswell Army Air Field announced recovery of a “flying disc”; the military then described balloon debris.",
      "significance": "The contemporary announcement is distinct from later claims about a crash, bodies or retrieval programs.",
      "established": [
        "GAO’s records review reproduces and discusses surviving 1947 records."
      ],
      "limitations": [
        "The announcement does not authenticate an extraterrestrial craft. This date is the announcement date, not a proven crash date."
      ],
      "openQuestions": [],
      "categories": [
        "Reporting and disclosures"
      ],
      "topics": [
        "UFO reports & disclosure"
      ],
      "people": [],
      "institutions": [
        "Roswell Army Air Field"
      ],
      "evidenceTypes": [
        "Historical record",
        "Institutional record"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "gao-roswell",
          "supports": [
            "July 8 announcement, subsequent explanation and surviving records"
          ],
          "locator": "NSIAD-95-187, July 28, 1995; pp. 1–5 and reproduced 1947 records",
          "inspectionScope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication"
        }
      ],
      "relatedEventIds": [
        "roswell-airforce-assessment",
        "roswell-gao-search"
      ],
      "addedAt": "2026-09-19T19:46:38Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-09-19T19:46:38Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Primary source read",
      "automationClass": "review-required",
      "correctionHistory": [
        {
          "at": "2026-10-11T02:43:21Z",
          "reason": "Editorial reading-path review: retained as a main chronological milestone. Factual and source-inspection qualifications preserved.",
          "previousSummary": "Roswell Army Air Field announced recovery of a “flying disc”; the military then described balloon debris.",
          "changes": {
            "readingPath": {
              "previous": null,
              "value": "main"
            }
          }
        }
      ],
      "context": true,
      "entityIds": [
        "roswell"
      ],
      "layer": "core",
      "occurrenceKey": "roswell-press-release",
      "documentDate": null,
      "publicReleasedAt": null,
      "claimStatus": "Documented record or action",
      "relatedLinks": [
        {
          "eventId": "roswell-airforce-assessment",
          "type": "later-assessment",
          "note": "Later Air Force assessment.",
          "sourceIds": [
            "airforce-ufo-facts"
          ]
        },
        {
          "eventId": "roswell-gao-search",
          "type": "records-search",
          "note": "Later GAO records search.",
          "sourceIds": [
            "gao-roswell"
          ]
        }
      ],
      "readingPath": "main",
      "contextLinks": [
        {
          "eventId": "roswell-airforce-assessment",
          "type": "editorial-context",
          "note": "Read the original publicity alongside the later official explanation and its scope."
        }
      ]
    },
    {
      "id": "national-security-act",
      "slug": "national-security-act",
      "date": {
        "start": "1947-07-26",
        "end": null,
        "precision": "day",
        "role": "milestone"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "title": "The National Security Act reorganizes national defense",
      "summary": "The 1947 act provided the framework for the National Security Council, CIA and a separate Department of the Air Force.",
      "significance": "Helps readers distinguish organizations that recur in later intelligence and UFO records.",
      "established": [
        "NARA identifies the law and the agencies’ different establishment arrangements."
      ],
      "limitations": [
        "The law’s existence provides no evidence for a hidden UFO mandate."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "National Security Council",
        "Central Intelligence Agency",
        "United States Air Force"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "nsc-history",
          "supports": [
            "NSC establishment under the act"
          ],
          "locator": "273.1",
          "inspectionScope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication"
        },
        {
          "sourceId": "cia-history",
          "supports": [
            "CIA statutory and effective dates"
          ],
          "locator": "263.1",
          "inspectionScope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication"
        },
        {
          "sourceId": "usaf-history",
          "supports": [
            "Department of the Air Force establishment"
          ],
          "locator": "340.1 and 340.2",
          "inspectionScope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication"
        }
      ],
      "relatedEventIds": [
        "cia-established"
      ],
      "addedAt": "2026-09-19T19:46:38Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-09-19T19:46:38Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Historical source read",
      "automationClass": "review-required",
      "correctionHistory": [
        {
          "at": "2026-10-11T02:43:21Z",
          "reason": "Editorial reading-path review: retained as a main chronological milestone. Factual and source-inspection qualifications preserved.",
          "previousSummary": "The 1947 act provided the framework for the National Security Council, CIA and a separate Department of the Air Force.",
          "changes": {
            "readingPath": {
              "previous": null,
              "value": "main"
            }
          }
        }
      ],
      "context": true,
      "dateNotes": "The July 26 law and September implementation dates are not treated as interchangeable.",
      "entityIds": [
        "cia",
        "nsc",
        "usaf"
      ],
      "layer": "contextual",
      "occurrenceKey": "national-security-act",
      "documentDate": null,
      "publicReleasedAt": null,
      "claimStatus": "Documented record or action",
      "readingPath": "main",
      "contextLinks": [
        {
          "eventId": "nasa-established",
          "type": "editorial-context",
          "note": "Compare institutions created for different national purposes, without assuming a common hidden mission."
        }
      ]
    },
    {
      "id": "cia-established",
      "slug": "cia-established",
      "date": {
        "start": "1947-09-18",
        "end": null,
        "precision": "day",
        "role": "milestone"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "title": "The CIA begins under the new national-security framework",
      "summary": "NARA gives September 18 as the CIA’s effective establishment date under the July 26 act.",
      "significance": "Places later CIA-held records within the correct institutional chronology.",
      "established": [
        "The Central Intelligence Group preceded the CIA."
      ],
      "limitations": [
        "A document’s presence in CIA files does not establish CIA authorship, endorsement or a successful operation."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "Central Intelligence Agency"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "cia-history",
          "supports": [
            "effective date and predecessor"
          ],
          "locator": "263.1",
          "inspectionScope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication"
        }
      ],
      "relatedEventIds": [
        "oss-established",
        "national-security-act",
        "cia-remote-viewing"
      ],
      "addedAt": "2026-09-19T19:46:38Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-09-19T19:46:38Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Historical source read",
      "automationClass": "review-required",
      "correctionHistory": [
        {
          "at": "2026-10-11T02:43:21Z",
          "reason": "Editorial reading-path review: retained as supporting detail with original anchor. Factual and source-inspection qualifications preserved.",
          "previousSummary": "NARA gives September 18 as the CIA’s effective establishment date under the July 26 act.",
          "changes": {
            "readingPath": {
              "previous": null,
              "value": "supporting"
            }
          }
        }
      ],
      "context": true,
      "entityIds": [
        "cia"
      ],
      "layer": "contextual",
      "occurrenceKey": "cia-established",
      "documentDate": null,
      "publicReleasedAt": null,
      "claimStatus": "Documented record or action",
      "readingPath": "supporting",
      "supportingFor": [
        "national-security-act"
      ]
    },
    {
      "id": "project-sign",
      "slug": "project-sign",
      "date": {
        "start": "1947-12-30",
        "end": null,
        "precision": "day",
        "role": "milestone"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "title": "The Air Force orders Project Sign",
      "summary": "An Air Force order initiated a formal UFO study effort.",
      "significance": "Begins the institutional sequence later associated with Grudge and Blue Book.",
      "established": [
        "NARA dates the Sign order to December 30, 1947, and describes its later inconclusive assessment."
      ],
      "limitations": [
        "The order date is not a finding that the reported objects had an exotic origin."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "UFO reports & disclosure"
      ],
      "people": [],
      "institutions": [
        "United States Air Force",
        "Project Sign"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "bluebook-history",
          "supports": [
            "Sign order and later assessment"
          ],
          "locator": "Arnold report; December 1947 Sign order; Grudge succession; March 1952 Blue Book and closure",
          "inspectionScope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication"
        }
      ],
      "relatedEventIds": [
        "blue-book-created"
      ],
      "addedAt": "2026-09-19T19:46:38Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-09-19T19:46:38Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Historical source read",
      "automationClass": "review-required",
      "correctionHistory": [
        {
          "at": "2026-10-11T02:43:21Z",
          "reason": "Editorial reading-path review: retained as a main chronological milestone. Factual and source-inspection qualifications preserved.",
          "previousSummary": "An Air Force order initiated a formal UFO study effort.",
          "changes": {
            "readingPath": {
              "previous": null,
              "value": "main"
            }
          }
        }
      ],
      "context": true,
      "entityIds": [
        "usaf",
        "sign"
      ],
      "layer": "core",
      "occurrenceKey": "project-sign",
      "documentDate": null,
      "publicReleasedAt": null,
      "claimStatus": "Documented record or action",
      "readingPath": "main",
      "contextLinks": [
        {
          "eventId": "blue-book-created",
          "type": "editorial-context",
          "note": "Follow the changing Air Force investigation framework."
        }
      ]
    },
    {
      "id": "blue-book-created",
      "slug": "blue-book-created",
      "date": {
        "start": "1952-03",
        "end": null,
        "precision": "month",
        "role": "milestone"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "title": "Project Blue Book follows Sign and Grudge",
      "summary": "The Air Force ordered Project Blue Book in March 1952, following its earlier Sign and Grudge studies.",
      "significance": "Names successive investigations without treating them as one unchanged program.",
      "established": [
        "NARA’s chronology identifies the sequence and month."
      ],
      "limitations": [
        "An investigation establishes official attention, not the explanation for every case."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "UFO reports & disclosure"
      ],
      "people": [],
      "institutions": [
        "United States Air Force",
        "Project Blue Book",
        "Project Grudge"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "bluebook-history",
          "supports": [
            "March 1952 order and program succession"
          ],
          "locator": "Arnold report; December 1947 Sign order; Grudge succession; March 1952 Blue Book and closure",
          "inspectionScope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication"
        }
      ],
      "relatedEventIds": [
        "project-sign",
        "blue-book-closure"
      ],
      "addedAt": "2026-09-19T19:46:38Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-09-19T19:46:38Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Historical source read",
      "automationClass": "review-required",
      "correctionHistory": [
        {
          "at": "2026-10-11T02:43:21Z",
          "reason": "Editorial reading-path review: retained as a main chronological milestone. Factual and source-inspection qualifications preserved.",
          "previousSummary": "The Air Force ordered Project Blue Book in March 1952, following its earlier Sign and Grudge studies.",
          "changes": {
            "readingPath": {
              "previous": null,
              "value": "main"
            }
          }
        }
      ],
      "context": true,
      "entityIds": [
        "usaf",
        "grudge",
        "bluebook"
      ],
      "layer": "core",
      "occurrenceKey": "blue-book-created",
      "documentDate": null,
      "publicReleasedAt": null,
      "claimStatus": "Documented record or action",
      "readingPath": "main",
      "contextLinks": [
        {
          "eventId": "socorro-1964",
          "type": "editorial-context",
          "note": "Read a documented case within the wider investigation program."
        }
      ]
    },
    {
      "id": "wcc-donovan-memo",
      "slug": "wcc-donovan-memo",
      "date": {
        "start": "1952-04-04",
        "end": null,
        "precision": "day",
        "role": "document"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "title": "A State Department memo records WCC’s Donovan connection",
      "summary": "A memorandum discussed a World Commerce Corporation steel-mill proposal and identified General Donovan’s law firm as its representative.",
      "significance": "Supplies a specific documented business relationship instead of an inferred intelligence network.",
      "established": [
        "The contemporaneous memo identifies WCC president Frank Ryan and the representation in this matter."
      ],
      "limitations": [
        "It neither establishes WCC’s exact formation date nor proves OSS ownership, an intelligence mission or a UFO connection.",
        "The memo identifies Donovan’s law firm as representative in a proposal; it does not establish ownership or an intelligence assignment."
      ],
      "openQuestions": [],
      "categories": [
        "Business and financial history"
      ],
      "topics": [
        "Business & wartime finance"
      ],
      "people": [
        "William J. Donovan",
        "Frank Ryan"
      ],
      "institutions": [
        "World Commerce Corporation"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "wcc-memo-v2",
          "supports": [
            "WCC proposal, named president and Donovan law-firm representation"
          ],
          "locator": "Document 8, April 4, 1952; World Commerce Corporation proposal and Donovan law-firm representation",
          "inspectionScope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication"
        }
      ],
      "relatedEventIds": [
        "oss-established"
      ],
      "addedAt": "2026-09-19T19:46:38Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-10-11T00:43:42Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Primary source read",
      "automationClass": "review-required",
      "correctionHistory": [
        {
          "at": "2026-10-11T00:57:07Z",
          "reason": "Clarify the inspected source’s scope and prevent an unsupported inference.",
          "previousSummary": "A memorandum discussed a World Commerce Corporation steel-mill proposal and identified General Donovan’s law firm as its representative.",
          "changes": {
            "limitations": {
              "previous": [
                "It neither establishes WCC’s exact formation date nor proves OSS ownership, an intelligence mission or a UFO connection."
              ],
              "value": [
                "It neither establishes WCC’s exact formation date nor proves OSS ownership, an intelligence mission or a UFO connection.",
                "The memo identifies Donovan’s law firm as representative in a proposal; it does not establish ownership or an intelligence assignment."
              ]
            },
            "date": {
              "previous": {
                "start": "1952-04-04",
                "end": null,
                "precision": "day",
                "role": "milestone"
              },
              "value": {
                "start": "1952-04-04",
                "end": null,
                "precision": "day",
                "role": "document"
              }
            },
            "dateNotes": {
              "previous": "Date of the memorandum; this is not presented as WCC’s founding date.",
              "value": "Date of the memorandum; this is not presented as WCC’s founding date. The timeline date is the document date; its first public release is not established here."
            },
            "publicationDate": {
              "previous": "1952-04-04",
              "value": null
            },
            "sources": {
              "previous": [
                {
                  "sourceId": "wcc-memo",
                  "supports": [
                    "WCC proposal, named president and Donovan law-firm representation"
                  ]
                }
              ],
              "value": [
                {
                  "sourceId": "wcc-memo-v2",
                  "supports": [
                    "WCC proposal, named president and Donovan law-firm representation"
                  ],
                  "locator": "Document 8, April 4, 1952; World Commerce Corporation proposal and Donovan law-firm representation",
                  "inspectionScope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication"
                }
              ]
            },
            "documentDate": {
              "previous": null,
              "value": "1952-04-04"
            },
            "layer": {
              "previous": null,
              "value": "contextual"
            }
          },
          "sourceIds": [
            "wcc-memo-v2"
          ]
        },
        {
          "at": "2026-10-11T02:43:21Z",
          "reason": "Editorial reading-path review: retained as supporting detail with original anchor. Factual and source-inspection qualifications preserved.",
          "previousSummary": "A memorandum discussed a World Commerce Corporation steel-mill proposal and identified General Donovan’s law firm as its representative.",
          "changes": {
            "readingPath": {
              "previous": null,
              "value": "supporting"
            }
          }
        }
      ],
      "context": true,
      "dateNotes": "Date of the memorandum; this is not presented as WCC’s founding date. The timeline date is the document date; its first public release is not established here.",
      "entityIds": [
        "donovan",
        "wcc",
        "frank-ryan"
      ],
      "documentDate": "1952-04-04",
      "publicReleasedAt": null,
      "layer": "contextual",
      "occurrenceKey": "wcc-donovan-memo",
      "claimStatus": "Documented record or action",
      "verificationScope": "Editorial review of cited supporting passages and documented audit inspections, with source-specific limits retained. No claim that every link or complete source was freshly reverified.",
      "readingPath": "supporting",
      "supportingFor": [
        "national-security-act"
      ]
    },
    {
      "id": "nsa-established",
      "slug": "nsa-established",
      "date": {
        "start": "1952-11-04",
        "end": null,
        "precision": "day",
        "role": "milestone"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "title": "The National Security Agency is established",
      "summary": "A presidential memorandum dated October 29 established the NSA effective November 4.",
      "significance": "Distinguishes the signals-intelligence organization from other agencies and similarly named archives.",
      "established": [
        "NARA records both authorization and effective dates."
      ],
      "limitations": [
        "Its existence does not authenticate every intercepted or filed account."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "National Security Agency"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "nsa-history",
          "supports": [
            "authorization and effective dates"
          ],
          "locator": "457.1 and 457.2",
          "inspectionScope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication"
        }
      ],
      "relatedEventIds": [],
      "addedAt": "2026-09-19T19:46:38Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-09-19T19:46:38Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Historical source read",
      "automationClass": "review-required",
      "correctionHistory": [
        {
          "at": "2026-10-11T02:43:21Z",
          "reason": "Editorial reading-path review: retained as supporting detail with original anchor. Factual and source-inspection qualifications preserved.",
          "previousSummary": "A presidential memorandum dated October 29 established the NSA effective November 4.",
          "changes": {
            "readingPath": {
              "previous": null,
              "value": "supporting"
            }
          }
        }
      ],
      "context": true,
      "dateNotes": "Authorization October 29; effective November 4, 1952.",
      "entityIds": [
        "nsa"
      ],
      "layer": "contextual",
      "occurrenceKey": "nsa-established",
      "documentDate": null,
      "publicReleasedAt": null,
      "claimStatus": "Documented record or action",
      "readingPath": "supporting",
      "supportingFor": [
        "tehran-intercept-report-1976"
      ]
    },
    {
      "id": "arpa-established",
      "slug": "arpa-established",
      "date": {
        "start": "1958-02-07",
        "end": null,
        "precision": "day",
        "role": "milestone"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "title": "ARPA is established for advanced defense research",
      "summary": "Defense Secretary Neil McElroy established the Advanced Research Projects Agency, later called DARPA.",
      "significance": "Adds the research institution often invoked in accounts of unusual aerospace technology.",
      "established": [
        "DARPA’s history dates establishment to February 7, 1958, in the aftermath of Sputnik."
      ],
      "limitations": [
        "An agency’s research remit is not evidence that a particular speculative technology worked."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy",
        "Space & SETI"
      ],
      "people": [],
      "institutions": [
        "DARPA"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "darpa-history",
          "supports": [
            "formation date, official and context"
          ],
          "locator": "Opening paragraph: McElroy’s February 7, 1958 establishment of ARPA",
          "inspectionScope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication"
        }
      ],
      "relatedEventIds": [],
      "addedAt": "2026-09-19T19:46:38Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-09-19T19:46:38Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Historical source read",
      "automationClass": "review-required",
      "correctionHistory": [
        {
          "at": "2026-10-11T02:43:21Z",
          "reason": "Editorial reading-path review: retained as supporting detail with original anchor. Factual and source-inspection qualifications preserved.",
          "previousSummary": "Defense Secretary Neil McElroy established the Advanced Research Projects Agency, later called DARPA.",
          "changes": {
            "readingPath": {
              "previous": null,
              "value": "supporting"
            }
          }
        }
      ],
      "context": true,
      "entityIds": [
        "darpa"
      ],
      "layer": "contextual",
      "occurrenceKey": "arpa-established",
      "documentDate": null,
      "publicReleasedAt": null,
      "claimStatus": "Documented record or action",
      "readingPath": "supporting",
      "supportingFor": [
        "national-security-act"
      ]
    },
    {
      "id": "nasa-established",
      "slug": "nasa-established",
      "date": {
        "start": "1958-07-29",
        "end": null,
        "precision": "day",
        "role": "milestone"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "title": "The Space Act creates NASA",
      "summary": "The National Aeronautics and Space Act established NASA; transfers from NACA took effect October 1.",
      "significance": "Distinguishes civilian space research from military and intelligence organizations.",
      "established": [
        "NARA records the act and the later transfer date."
      ],
      "limitations": [
        "Space exploration is relevant context; its existence is not evidence of contact."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Space & SETI"
      ],
      "people": [],
      "institutions": [
        "NASA",
        "NACA"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "nasa-history",
          "supports": [
            "statutory date and October 1 transfer"
          ],
          "locator": "255.1 and 255.2",
          "inspectionScope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication"
        }
      ],
      "relatedEventIds": [
        "voyager-golden-record",
        "nasa-study-announced"
      ],
      "addedAt": "2026-09-19T19:46:38Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-09-19T19:46:38Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Historical source read",
      "automationClass": "review-required",
      "correctionHistory": [
        {
          "at": "2026-10-11T02:43:21Z",
          "reason": "Editorial reading-path review: retained as a main chronological milestone. Factual and source-inspection qualifications preserved.",
          "previousSummary": "The National Aeronautics and Space Act established NASA; transfers from NACA took effect October 1.",
          "changes": {
            "readingPath": {
              "previous": null,
              "value": "main"
            }
          }
        }
      ],
      "context": true,
      "dateNotes": "Law July 29; operational transfer October 1, 1958.",
      "entityIds": [
        "nasa",
        "naca"
      ],
      "layer": "contextual",
      "occurrenceKey": "nasa-established",
      "documentDate": null,
      "publicReleasedAt": null,
      "claimStatus": "Documented record or action",
      "readingPath": "main",
      "contextLinks": [
        {
          "eventId": "sputnik-1957",
          "type": "editorial-context",
          "note": "Place civilian spaceflight institutions beside the preceding orbital milestone."
        }
      ]
    },
    {
      "id": "dia-directive",
      "slug": "dia-directive",
      "date": {
        "start": "1961-08-01",
        "end": null,
        "precision": "day",
        "role": "milestone"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "title": "A Defense directive establishes the DIA",
      "summary": "DoD Directive 5105.21 established the Defense Intelligence Agency.",
      "significance": "Identifies the institution later associated with military remote-viewing programs.",
      "established": [
        "NARA records the August 1 directive."
      ],
      "limitations": [
        "This date is the directive, not an independently verified start date for every DIA operation."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "Defense Intelligence Agency"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "dia-history",
          "supports": [
            "directive and establishment"
          ],
          "locator": "373.1",
          "inspectionScope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication"
        }
      ],
      "relatedEventIds": [
        "air-remote-viewing-review"
      ],
      "addedAt": "2026-09-19T19:46:38Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-09-19T19:46:38Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Historical source read",
      "automationClass": "review-required",
      "correctionHistory": [
        {
          "at": "2026-10-11T02:43:21Z",
          "reason": "Editorial reading-path review: retained as supporting detail with original anchor. Factual and source-inspection qualifications preserved.",
          "previousSummary": "DoD Directive 5105.21 established the Defense Intelligence Agency.",
          "changes": {
            "readingPath": {
              "previous": null,
              "value": "supporting"
            }
          }
        }
      ],
      "context": true,
      "entityIds": [
        "dia"
      ],
      "layer": "contextual",
      "occurrenceKey": "dia-directive",
      "documentDate": null,
      "publicReleasedAt": null,
      "claimStatus": "Documented record or action",
      "readingPath": "supporting",
      "supportingFor": [
        "tehran-intercept-report-1976"
      ]
    },
    {
      "id": "nro-agreement",
      "slug": "nro-agreement",
      "date": {
        "start": "1961-09-06",
        "end": null,
        "precision": "day",
        "role": "document"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "title": "A letter sets out a covert National Reconnaissance Office",
      "summary": "A Defense–CIA agreement described an office to manage satellite and aerial reconnaissance.",
      "significance": "An original record of compartmented human reconnaissance work supplies concrete context for secrecy.",
      "established": [
        "The letter specifies proposed management, collection responsibilities and cover arrangements."
      ],
      "limitations": [
        "The documentary edition warns that the co-directorship did not take effect as written. The record does not establish an exotic vehicle program.",
        "The FRUS editorial context qualifies implementation: the proposed co-directorship was not implemented as written."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "National Reconnaissance Office",
        "Central Intelligence Agency",
        "United States Air Force"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "nro-agreement-v2",
          "supports": [
            "dated letter, office remit and editorial qualification"
          ],
          "locator": "Document 90, September 6, 1961; paragraphs 1–4 and editorial note 2",
          "inspectionScope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication"
        }
      ],
      "relatedEventIds": [
        "area51-history-release"
      ],
      "addedAt": "2026-09-19T19:46:38Z",
      "revisedAt": "2026-10-11T03:09:13Z",
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      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Primary source read",
      "automationClass": "review-required",
      "correctionHistory": [
        {
          "at": "2026-10-11T00:57:07Z",
          "reason": "Clarify the inspected source’s scope and prevent an unsupported inference.",
          "previousSummary": "A Defense–CIA agreement described an office to manage satellite and aerial reconnaissance.",
          "changes": {
            "limitations": {
              "previous": [
                "The documentary edition warns that the co-directorship did not take effect as written. The record does not establish an exotic vehicle program."
              ],
              "value": [
                "The documentary edition warns that the co-directorship did not take effect as written. The record does not establish an exotic vehicle program.",
                "The FRUS editorial context qualifies implementation: the proposed co-directorship was not implemented as written."
              ]
            },
            "date": {
              "previous": {
                "start": "1961-09-06",
                "end": null,
                "precision": "day",
                "role": "milestone"
              },
              "value": {
                "start": "1961-09-06",
                "end": null,
                "precision": "day",
                "role": "document"
              }
            },
            "dateNotes": {
              "previous": null,
              "value": "The timeline date is the document date; its first public release is not established here."
            },
            "publicationDate": {
              "previous": "1961-09-06",
              "value": null
            },
            "sources": {
              "previous": [
                {
                  "sourceId": "nro-agreement",
                  "supports": [
                    "dated letter, office remit and editorial qualification"
                  ]
                }
              ],
              "value": [
                {
                  "sourceId": "nro-agreement-v2",
                  "supports": [
                    "dated letter, office remit and editorial qualification"
                  ],
                  "locator": "Document 90, September 6, 1961; paragraphs 1–4 and editorial note 2",
                  "inspectionScope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication"
                }
              ]
            },
            "documentDate": {
              "previous": null,
              "value": "1961-09-06"
            },
            "layer": {
              "previous": null,
              "value": "contextual"
            }
          },
          "sourceIds": [
            "nro-agreement-v2"
          ]
        },
        {
          "at": "2026-10-11T02:43:21Z",
          "reason": "Editorial reading-path review: retained as supporting detail with original anchor. Factual and source-inspection qualifications preserved.",
          "previousSummary": "A Defense–CIA agreement described an office to manage satellite and aerial reconnaissance.",
          "changes": {
            "readingPath": {
              "previous": null,
              "value": "supporting"
            }
          }
        }
      ],
      "context": true,
      "entityIds": [
        "cia",
        "usaf",
        "nro"
      ],
      "documentDate": "1961-09-06",
      "publicReleasedAt": null,
      "dateNotes": "The timeline date is the document date; its first public release is not established here.",
      "layer": "contextual",
      "occurrenceKey": "nro-agreement",
      "claimStatus": "Documented record or action",
      "verificationScope": "Editorial review of cited supporting passages and documented audit inspections, with source-specific limits retained. No claim that every link or complete source was freshly reverified.",
      "readingPath": "supporting",
      "supportingFor": [
        "area51-history-release"
      ]
    },
    {
      "id": "blue-book-closure",
      "slug": "blue-book-closure",
      "date": {
        "start": "1969-12-17",
        "end": null,
        "precision": "day",
        "role": "milestone"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "title": "The Air Force announces the end of Blue Book",
      "summary": "The Air Force announced termination of Project Blue Book.",
      "significance": "Closes a major public investigation while leaving its surviving records available for later scrutiny.",
      "established": [
        "The Air Force said the investigation had found no evidence of extraterrestrial vehicles or a national-security threat."
      ],
      "limitations": [
        "That institutional assessment is not a case-by-case resolution of every unidentified report."
      ],
      "openQuestions": [],
      "categories": [
        "Corrections and case resolutions"
      ],
      "topics": [
        "UFO reports & disclosure"
      ],
      "people": [],
      "institutions": [
        "United States Air Force",
        "Project Blue Book"
      ],
      "evidenceTypes": [
        "Institutional assessment",
        "Historical record"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "airforce-ufo-facts",
          "supports": [
            "termination date and attributed Air Force conclusions"
          ],
          "locator": "1985 Air Force fact sheet; Blue Book termination; September 8, 1994 Roswell announcement",
          "inspectionScope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication"
        }
      ],
      "relatedEventIds": [
        "blue-book-created"
      ],
      "addedAt": "2026-09-19T19:46:38Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-09-19T19:46:38Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Historical source read",
      "automationClass": "review-required",
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        {
          "at": "2026-10-11T02:43:21Z",
          "reason": "Editorial reading-path review: retained as a main chronological milestone. Factual and source-inspection qualifications preserved.",
          "previousSummary": "The Air Force announced termination of Project Blue Book.",
          "changes": {
            "readingPath": {
              "previous": null,
              "value": "main"
            }
          }
        }
      ],
      "context": true,
      "dateNotes": "Announcement December 17, 1969; NARA’s separate history places the end of operations in January 1970.",
      "entityIds": [
        "usaf",
        "bluebook"
      ],
      "layer": "core",
      "occurrenceKey": "blue-book-closure",
      "documentDate": null,
      "publicReleasedAt": null,
      "claimStatus": "Agency assessment",
      "readingPath": "main",
      "contextLinks": [
        {
          "eventId": "hynek-cufos-1973",
          "type": "editorial-context",
          "note": "The end of an official program did not end independent investigation."
        }
      ]
    },
    {
      "id": "monroe-1971",
      "slug": "monroe-1971",
      "date": {
        "start": "1971",
        "end": null,
        "precision": "year",
        "role": "milestone"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "title": "Robert Monroe publishes his out-of-body account",
      "summary": "Robert Monroe’s Journeys Out of the Body appeared in 1971, the year the institute’s history also associates with its creation.",
      "significance": "Provides a dated entry into the Monroe/Gateway strand of consciousness research.",
      "established": [
        "The 1983 Army assessment cites the book; the institute describes its own development."
      ],
      "limitations": [
        "An autobiographical account is not a controlled demonstration. The institution’s historical labels do not establish an exact incorporation date."
      ],
      "openQuestions": [],
      "categories": [
        "Reporting and disclosures"
      ],
      "topics": [
        "Remote viewing & consciousness"
      ],
      "people": [
        "Robert Monroe"
      ],
      "institutions": [
        "Monroe Institute"
      ],
      "evidenceTypes": [
        "Organizational account",
        "Attributed claim"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "gateway-report-v2",
          "supports": [
            "bibliographic publication year"
          ],
          "locator": "June 9, 1983 memorandum, opening task statement, conclusions and bibliography",
          "inspectionScope": "Relevant original-document OCR passages from the archival copy; not the archive catalog alone"
        },
        {
          "sourceId": "monroe-history",
          "supports": [
            "institution’s own historical account"
          ],
          "locator": "Research origins and 1971 institutional history",
          "inspectionScope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication"
        }
      ],
      "relatedEventIds": [
        "gateway-assessment"
      ],
      "addedAt": "2026-09-19T19:46:38Z",
      "revisedAt": "2026-10-11T03:09:13Z",
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      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Attributed account read",
      "automationClass": "review-required",
      "correctionHistory": [
        {
          "at": "2026-10-11T02:43:21Z",
          "reason": "Editorial reading-path review: retained as a main chronological milestone. Factual and source-inspection qualifications preserved.",
          "previousSummary": "Robert Monroe’s Journeys Out of the Body appeared in 1971, the year the institute’s history also associates with its creation.",
          "changes": {
            "readingPath": {
              "previous": null,
              "value": "main"
            }
          }
        }
      ],
      "context": true,
      "dateNotes": "Year precision only. The source’s 1971 creation language and “since 1973” wording are not collapsed into an invented exact founding day.",
      "entityIds": [
        "robert-monroe",
        "monroe-institute"
      ],
      "layer": "contextual",
      "occurrenceKey": "monroe-1971",
      "documentDate": null,
      "publicReleasedAt": null,
      "claimStatus": "Attributed claim / historical account",
      "readingPath": "main",
      "contextLinks": [
        {
          "eventId": "james-1890",
          "type": "editorial-context",
          "note": "Compare a published experiential account with an earlier introspective account of thought."
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      ]
    },
    {
      "id": "cia-remote-viewing",
      "slug": "cia-remote-viewing",
      "date": {
        "start": "1972",
        "end": null,
        "precision": "year",
        "role": "milestone"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "title": "CIA begins research on remote viewing",
      "summary": "AIR’s later program review dates the beginning of CIA remote-viewing research to 1972.",
      "significance": "Establishes that government-backed investigation occurred, independently of whether the proposed ability worked.",
      "established": [
        "The review describes a succession of sponsors and research and operational efforts."
      ],
      "limitations": [
        "Funding and classified handling do not validate paranormal mechanisms. This entry is a retrospective program date, not a contemporaneous public disclosure."
      ],
      "openQuestions": [],
      "categories": [
        "Scientific research"
      ],
      "topics": [
        "Remote viewing & consciousness"
      ],
      "people": [],
      "institutions": [
        "Central Intelligence Agency",
        "Stanford Research Institute"
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      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "air-final-v2",
          "supports": [
            "Chapter 1 program history"
          ],
          "locator": "September 29, 1995 final report; Executive Summary E-1–E-5; Chapter 1; reviewer assessments in Chapter 3",
          "inspectionScope": "Relevant original-document OCR passages from the archival copy; not the archive catalog alone"
        }
      ],
      "relatedEventIds": [
        "sri-perceptual-research",
        "air-remote-viewing-review"
      ],
      "addedAt": "2026-09-19T19:46:38Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-09-19T19:46:38Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Archival copy read",
      "automationClass": "review-required",
      "correctionHistory": [
        {
          "at": "2026-10-11T02:43:21Z",
          "reason": "Editorial reading-path review: retained as a main chronological milestone. Factual and source-inspection qualifications preserved.",
          "previousSummary": "AIR’s later program review dates the beginning of CIA remote-viewing research to 1972.",
          "changes": {
            "readingPath": {
              "previous": null,
              "value": "main"
            }
          }
        }
      ],
      "context": true,
      "entityIds": [
        "cia",
        "sri"
      ],
      "layer": "contextual",
      "occurrenceKey": "cia-remote-viewing",
      "documentDate": null,
      "publicReleasedAt": null,
      "claimStatus": "Documented record or action",
      "readingPath": "main",
      "contextLinks": [
        {
          "eventId": "air-remote-viewing-review",
          "type": "editorial-context",
          "note": "Follow a research program to its later external evaluation."
        }
      ]
    },
    {
      "id": "sri-perceptual-research",
      "slug": "sri-perceptual-research",
      "date": {
        "start": "1974-01",
        "end": "1975-02",
        "precision": "range",
        "role": "research"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "title": "SRI conducts perceptual-augmentation research",
      "summary": "An SRI report covering January 1974 through February 1975 describes remote-viewing experiments and argues for useful information transfer.",
      "significance": "Lets readers compare the researchers’ original claims with later methodological and operational reviews.",
      "established": [
        "Harold Puthoff and Russell Targ authored the report and described laboratory and applied work."
      ],
      "limitations": [
        "These are the investigators’ claims. The excerpt is not an independent replication, and its anonymous subject codes are not converted into named participants here."
      ],
      "openQuestions": [],
      "categories": [
        "Scientific research"
      ],
      "topics": [
        "Remote viewing & consciousness"
      ],
      "people": [
        "Harold Puthoff",
        "Russell Targ"
      ],
      "institutions": [
        "Stanford Research Institute"
      ],
      "evidenceTypes": [
        "Scientific assessment",
        "Attributed claim"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "sri-report-v2",
          "supports": [
            "authors, research period, goals and favorable interpretation"
          ],
          "locator": "Cover; I Objective; II Summary; Category I operational examples",
          "inspectionScope": "Relevant original-document OCR passages from the archival copy; not the archive catalog alone"
        }
      ],
      "relatedEventIds": [
        "remote-viewing-review-disagreement",
        "air-remote-viewing-review"
      ],
      "addedAt": "2026-09-19T19:46:38Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-10-11T00:43:42Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Archival copy read",
      "automationClass": "review-required",
      "correctionHistory": [
        {
          "at": "2026-10-11T00:57:07Z",
          "reason": "Use the research period printed on the cover, not a presumed report issue date.",
          "previousSummary": "An SRI report covering January 1974 through February 1975 describes remote-viewing experiments and argues for useful information transfer.",
          "changes": {
            "title": {
              "previous": "Puthoff and Targ report SRI remote-viewing experiments",
              "value": "SRI conducts perceptual-augmentation research"
            },
            "date": {
              "previous": {
                "start": "1974",
                "end": "1975-02",
                "precision": "range",
                "role": "milestone"
              },
              "value": {
                "start": "1974-01",
                "end": "1975-02",
                "precision": "range",
                "role": "research"
              }
            },
            "sources": {
              "previous": [
                {
                  "sourceId": "sri-report",
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                    "authors, research period, goals and favorable interpretation"
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                }
              ],
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                {
                  "sourceId": "sri-report-v2",
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                }
              ]
            },
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            }
          },
          "sourceIds": [
            "sri-report-v2"
          ]
        },
        {
          "at": "2026-10-11T02:43:21Z",
          "reason": "Editorial reading-path review: retained as a main chronological milestone. Factual and source-inspection qualifications preserved.",
          "previousSummary": "An SRI report covering January 1974 through February 1975 describes remote-viewing experiments and argues for useful information transfer.",
          "changes": {
            "readingPath": {
              "previous": null,
              "value": "main"
            }
          }
        }
      ],
      "context": true,
      "dateNotes": "Date range is the research period printed on the report, not its exact issue date.",
      "entityIds": [
        "sri",
        "puthoff",
        "targ",
        "sri-perceptual-report"
      ],
      "documentDate": null,
      "publicReleasedAt": null,
      "layer": "contextual",
      "occurrenceKey": "sri-perceptual-research",
      "claimStatus": "Attributed claim / historical account",
      "relatedLinks": [
        {
          "eventId": "air-remote-viewing-review",
          "type": "later-assessment",
          "note": "Later evaluation of research and applications.",
          "sourceIds": [
            "air-final-v2"
          ]
        }
      ],
      "verificationScope": "Editorial review of cited supporting passages and documented audit inspections, with source-specific limits retained. No claim that every link or complete source was freshly reverified.",
      "readingPath": "main",
      "contextLinks": [
        {
          "eventId": "air-remote-viewing-review",
          "type": "editorial-context",
          "note": "Read the reported experimental results alongside the later methodological and operational review."
        }
      ]
    },
    {
      "id": "inscom-established",
      "slug": "inscom-established",
      "date": {
        "start": "1977-01-01",
        "end": null,
        "precision": "day",
        "role": "milestone"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "title": "The Army consolidates intelligence functions in INSCOM",
      "summary": "The Army formed Intelligence and Security Command under a December 30, 1976 general order.",
      "significance": "Identifies the command on the later Gateway assessment.",
      "established": [
        "NARA dates consolidation to January 1, 1977."
      ],
      "limitations": [
        "The command’s formation is not the start date of every later consciousness or remote-viewing project."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "U.S. Army INSCOM"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "nsa-history",
          "supports": [
            "Army intelligence consolidation history in 457.2"
          ],
          "locator": "457.1 and 457.2",
          "inspectionScope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication"
        }
      ],
      "relatedEventIds": [
        "gateway-assessment"
      ],
      "addedAt": "2026-09-19T19:46:38Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-09-19T19:46:38Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Historical source read",
      "automationClass": "review-required",
      "correctionHistory": [
        {
          "at": "2026-10-11T02:43:21Z",
          "reason": "Editorial reading-path review: retained as supporting detail with original anchor. Factual and source-inspection qualifications preserved.",
          "previousSummary": "The Army formed Intelligence and Security Command under a December 30, 1976 general order.",
          "changes": {
            "readingPath": {
              "previous": null,
              "value": "supporting"
            }
          }
        }
      ],
      "context": true,
      "entityIds": [
        "inscom"
      ],
      "layer": "contextual",
      "occurrenceKey": "inscom-established",
      "documentDate": null,
      "publicReleasedAt": null,
      "claimStatus": "Documented record or action",
      "readingPath": "supporting",
      "supportingFor": [
        "gateway-assessment"
      ]
    },
    {
      "id": "voyager-golden-record",
      "slug": "voyager-golden-record",
      "date": {
        "start": "1977",
        "end": null,
        "precision": "year",
        "role": "milestone"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "title": "Voyager carries a message selected by Sagan’s committee",
      "summary": "The Voyager spacecraft launched with records representing life and culture on Earth. Carl Sagan chaired the selection committee.",
      "significance": "Shows an explicit scientific and cultural engagement with the possibility of extraterrestrial intelligence.",
      "established": [
        "NASA documents the mission and Sagan’s selection role."
      ],
      "limitations": [
        "Sending a message does not establish that it was received, or that extraterrestrial life has been detected."
      ],
      "openQuestions": [],
      "categories": [
        "Scientific and technical context"
      ],
      "topics": [
        "Space & SETI"
      ],
      "people": [
        "Carl Sagan"
      ],
      "institutions": [
        "NASA",
        "Voyager"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "voyager-record",
          "supports": [
            "Sagan committee role"
          ],
          "locator": "Record-selection committee and its chair Carl Sagan",
          "inspectionScope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication"
        },
        {
          "sourceId": "voyager-overview",
          "supports": [
            "1977 launches and record purpose"
          ],
          "locator": "1977 launches and purpose of the records",
          "inspectionScope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication"
        },
        {
          "sourceId": "voyager-1-mission",
          "supports": [
            "Voyager 1 launch on 1977-09-05."
          ],
          "locator": "Launch heading and In Depth: Launch Date and Time"
        },
        {
          "sourceId": "voyager-2-mission",
          "supports": [
            "Voyager 2 launch on 1977-08-20."
          ],
          "locator": "Launch heading and In Depth: Launch Date and Time"
        }
      ],
      "relatedEventIds": [
        "nasa-established"
      ],
      "addedAt": "2026-09-19T19:46:38Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-10-11T00:54:11Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Historical source read",
      "automationClass": "review-required",
      "correctionHistory": [
        {
          "at": "2026-10-11T00:57:07Z",
          "reason": "Add individually sourced launch dates while retaining the single year-level Golden Record event.",
          "previousSummary": "The Voyager spacecraft launched with records representing life and culture on Earth. Carl Sagan chaired the selection committee.",
          "changes": {
            "dateNotes": {
              "previous": "Year-level entry groups the two launches rather than assigning one spacecraft’s launch day to both.",
              "value": "The single 1977 message milestone spans two launches: Voyager 2 on August 20 and Voyager 1 on September 5. No received reply is established."
            },
            "sources": {
              "previous": [
                {
                  "sourceId": "voyager-record",
                  "supports": [
                    "Sagan committee role"
                  ]
                },
                {
                  "sourceId": "voyager-overview",
                  "supports": [
                    "1977 launches and record purpose"
                  ]
                }
              ],
              "value": [
                {
                  "sourceId": "voyager-record",
                  "supports": [
                    "Sagan committee role"
                  ],
                  "locator": "Record-selection committee and its chair Carl Sagan",
                  "inspectionScope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication"
                },
                {
                  "sourceId": "voyager-overview",
                  "supports": [
                    "1977 launches and record purpose"
                  ],
                  "locator": "1977 launches and purpose of the records",
                  "inspectionScope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication"
                },
                {
                  "sourceId": "voyager-1-mission",
                  "supports": [
                    "Voyager 1 launch on 1977-09-05."
                  ],
                  "locator": "Launch heading and In Depth: Launch Date and Time"
                },
                {
                  "sourceId": "voyager-2-mission",
                  "supports": [
                    "Voyager 2 launch on 1977-08-20."
                  ],
                  "locator": "Launch heading and In Depth: Launch Date and Time"
                }
              ]
            },
            "layer": {
              "previous": null,
              "value": "contextual"
            }
          },
          "sourceIds": [
            "voyager-record",
            "voyager-overview",
            "voyager-1-mission",
            "voyager-2-mission"
          ]
        },
        {
          "at": "2026-10-11T02:43:21Z",
          "reason": "Editorial reading-path review: retained as a main chronological milestone. Factual and source-inspection qualifications preserved.",
          "previousSummary": "The Voyager spacecraft launched with records representing life and culture on Earth. Carl Sagan chaired the selection committee.",
          "changes": {
            "readingPath": {
              "previous": null,
              "value": "main"
            }
          }
        }
      ],
      "context": true,
      "dateNotes": "The single 1977 message milestone spans two launches: Voyager 2 on August 20 and Voyager 1 on September 5. No received reply is established.",
      "entityIds": [
        "nasa",
        "sagan",
        "voyager"
      ],
      "layer": "contextual",
      "occurrenceKey": "voyager-golden-record",
      "documentDate": null,
      "publicReleasedAt": null,
      "claimStatus": "Documented record or action",
      "readingPath": "main",
      "contextLinks": [
        {
          "eventId": "cocconi-morrison-1959",
          "type": "editorial-context",
          "note": "Sending a cultural message and proposing a search strategy are different responses to other-intelligence questions."
        }
      ]
    },
    {
      "id": "doe-established",
      "slug": "doe-established",
      "date": {
        "start": "1977-10-01",
        "end": null,
        "precision": "day",
        "role": "milestone"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "title": "The Department of Energy begins operations",
      "summary": "DOE became effective October 1 under the August 4 Department of Energy Organization Act.",
      "significance": "Places atomic administration within its later institutional structure.",
      "established": [
        "NARA records the consolidation of ERDA, FEA and other functions."
      ],
      "limitations": [
        "DOE is not simply the AEC renamed; intermediate reorganizations matter."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Nuclear history"
      ],
      "people": [],
      "institutions": [
        "Department of Energy",
        "Energy Research and Development Administration"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "doe-history",
          "supports": [
            "law, effective date and predecessor functions"
          ],
          "locator": "434.1",
          "inspectionScope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication"
        }
      ],
      "relatedEventIds": [
        "aec-established"
      ],
      "addedAt": "2026-09-19T19:46:38Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-09-19T19:46:38Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Historical source read",
      "automationClass": "review-required",
      "correctionHistory": [
        {
          "at": "2026-10-11T02:43:21Z",
          "reason": "Editorial reading-path review: retained as supporting detail with original anchor. Factual and source-inspection qualifications preserved.",
          "previousSummary": "DOE became effective October 1 under the August 4 Department of Energy Organization Act.",
          "changes": {
            "readingPath": {
              "previous": null,
              "value": "supporting"
            }
          }
        }
      ],
      "context": true,
      "dateNotes": "Enabling law August 4; effective establishment October 1, 1977.",
      "entityIds": [
        "doe",
        "erda"
      ],
      "layer": "contextual",
      "occurrenceKey": "doe-established",
      "documentDate": null,
      "publicReleasedAt": null,
      "claimStatus": "Documented record or action",
      "readingPath": "supporting",
      "supportingFor": [
        "trinity-test"
      ]
    },
    {
      "id": "gateway-assessment",
      "slug": "gateway-assessment",
      "date": {
        "start": "1983-06-09",
        "end": null,
        "precision": "day",
        "role": "document"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "title": "An Army officer assesses the Gateway Process",
      "summary": "Wayne McDonnell prepared an INSCOM assessment of Monroe’s Gateway training, proposing an account of its mechanisms and further experimentation.",
      "significance": "The surviving record makes an often-misidentified document available in its actual institutional context.",
      "established": [
        "It is an Army-authored assessment preserved among CIA-released records."
      ],
      "limitations": [
        "Its speculative physical models and proposed experiments do not establish out-of-body perception, a new physics theory or NHI contact."
      ],
      "openQuestions": [],
      "categories": [
        "Scientific research"
      ],
      "topics": [
        "Remote viewing & consciousness"
      ],
      "people": [
        "Wayne McDonnell",
        "Robert Monroe"
      ],
      "institutions": [
        "U.S. Army INSCOM",
        "Monroe Institute"
      ],
      "evidenceTypes": [
        "Institutional assessment",
        "Attributed claim"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "gateway-report-v2",
          "supports": [
            "author, date, Army provenance, stated task and conclusions"
          ],
          "locator": "June 9, 1983 memorandum, opening task statement, conclusions and bibliography",
          "inspectionScope": "Relevant original-document OCR passages from the archival copy; not the archive catalog alone"
        }
      ],
      "relatedEventIds": [
        "monroe-1971",
        "inscom-established"
      ],
      "addedAt": "2026-09-19T19:46:38Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-10-11T00:43:42Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Archival copy read",
      "automationClass": "review-required",
      "correctionHistory": [
        {
          "at": "2026-10-11T00:57:07Z",
          "reason": "Separate the dated internal record from an unestablished public-publication date.",
          "previousSummary": "Wayne McDonnell prepared an INSCOM assessment of Monroe’s Gateway training, proposing an account of its mechanisms and further experimentation.",
          "changes": {
            "date": {
              "previous": {
                "start": "1983-06-09",
                "end": null,
                "precision": "day",
                "role": "publication"
              },
              "value": {
                "start": "1983-06-09",
                "end": null,
                "precision": "day",
                "role": "document"
              }
            },
            "dateNotes": {
              "previous": "The report date is distinct from its September 10, 2003 release-approval stamp. That stamp is not treated as a verified first public-posting date.",
              "value": "The report date is distinct from its September 10, 2003 release-approval stamp. That stamp is not treated as a verified first public-posting date. The timeline date is the document date; its first public release is not established here."
            },
            "publicationDate": {
              "previous": "1983-06-09",
              "value": null
            },
            "sources": {
              "previous": [
                {
                  "sourceId": "gateway-report",
                  "supports": [
                    "author, date, Army provenance, stated task and conclusions"
                  ]
                }
              ],
              "value": [
                {
                  "sourceId": "gateway-report-v2",
                  "supports": [
                    "author, date, Army provenance, stated task and conclusions"
                  ],
                  "locator": "June 9, 1983 memorandum, opening task statement, conclusions and bibliography",
                  "inspectionScope": "Relevant original-document OCR passages from the archival copy; not the archive catalog alone"
                }
              ]
            },
            "documentDate": {
              "previous": null,
              "value": "1983-06-09"
            },
            "layer": {
              "previous": null,
              "value": "contextual"
            }
          },
          "sourceIds": [
            "gateway-report-v2"
          ]
        },
        {
          "at": "2026-10-11T02:43:21Z",
          "reason": "Editorial reading-path review: retained as a main chronological milestone. Factual and source-inspection qualifications preserved.",
          "previousSummary": "Wayne McDonnell prepared an INSCOM assessment of Monroe’s Gateway training, proposing an account of its mechanisms and further experimentation.",
          "changes": {
            "readingPath": {
              "previous": null,
              "value": "main"
            }
          }
        }
      ],
      "context": true,
      "dateNotes": "The report date is distinct from its September 10, 2003 release-approval stamp. That stamp is not treated as a verified first public-posting date. The timeline date is the document date; its first public release is not established here.",
      "entityIds": [
        "robert-monroe",
        "monroe-institute",
        "inscom",
        "mcdonnell",
        "gateway-assessment-document"
      ],
      "documentDate": "1983-06-09",
      "publicReleasedAt": null,
      "layer": "contextual",
      "occurrenceKey": "gateway-assessment",
      "claimStatus": "Attributed claim / historical account",
      "verificationScope": "Editorial review of cited supporting passages and documented audit inspections, with source-specific limits retained. No claim that every link or complete source was freshly reverified.",
      "readingPath": "main",
      "contextLinks": [
        {
          "eventId": "consciousness-cogitate-2025",
          "type": "editorial-context",
          "note": "Compare a historical assessment of a practice with a later preregistered test of different consciousness theories."
        }
      ]
    },
    {
      "id": "roswell-airforce-assessment",
      "slug": "roswell-airforce-assessment",
      "date": {
        "start": "1994-09-08",
        "end": null,
        "precision": "day",
        "role": "milestone"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "title": "The Air Force announces its Roswell assessment",
      "summary": "The Air Force said the recovered material was consistent with debris from a classified balloon project.",
      "significance": "Records the agency’s explanation separately from both the 1947 announcement and GAO’s later search.",
      "established": [
        "NARA’s archival guidance preserves the date and the Air Force’s attributed conclusion."
      ],
      "limitations": [
        "An official assessment should be evaluated against its supporting records; the institutional conclusion alone does not answer every later claim."
      ],
      "openQuestions": [],
      "categories": [
        "Corrections and case resolutions"
      ],
      "topics": [
        "UFO reports & disclosure"
      ],
      "people": [],
      "institutions": [
        "United States Air Force"
      ],
      "evidenceTypes": [
        "Institutional assessment",
        "Historical record"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "airforce-ufo-facts",
          "supports": [
            "September 8 announcement and balloon-project assessment"
          ],
          "locator": "1985 Air Force fact sheet; Blue Book termination; September 8, 1994 Roswell announcement",
          "inspectionScope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication"
        }
      ],
      "relatedEventIds": [
        "roswell-press-release",
        "roswell-gao-search"
      ],
      "addedAt": "2026-09-19T19:46:38Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-09-19T19:46:38Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Historical source read",
      "automationClass": "review-required",
      "correctionHistory": [
        {
          "at": "2026-10-11T02:43:21Z",
          "reason": "Editorial reading-path review: retained as a main chronological milestone. Factual and source-inspection qualifications preserved.",
          "previousSummary": "The Air Force said the recovered material was consistent with debris from a classified balloon project.",
          "changes": {
            "readingPath": {
              "previous": null,
              "value": "main"
            }
          }
        }
      ],
      "context": true,
      "entityIds": [
        "usaf"
      ],
      "layer": "core",
      "occurrenceKey": "roswell-airforce-assessment",
      "documentDate": null,
      "publicReleasedAt": null,
      "claimStatus": "Agency assessment",
      "readingPath": "main",
      "contextLinks": [
        {
          "eventId": "roswell-press-release",
          "type": "editorial-context",
          "note": "Keep the later explanation attached to the original incident record."
        }
      ]
    },
    {
      "id": "roswell-gao-search",
      "slug": "roswell-gao-search",
      "date": {
        "start": "1995-07-28",
        "end": null,
        "precision": "day",
        "role": "publication"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": "1995-07-28",
      "title": "GAO reports what its Roswell records search found",
      "summary": "GAO issued a report on its search for government records about the 1947 Roswell incident.",
      "significance": "Separates archival findings and gaps from theories offered to explain them.",
      "established": [
        "The search found contemporary records and identified destroyed administrative files."
      ],
      "limitations": [
        "The destruction forms did not establish who destroyed the files or under what authority. That gap does not itself establish concealment of extraterrestrial evidence."
      ],
      "openQuestions": [],
      "categories": [
        "Records releases"
      ],
      "topics": [
        "UFO reports & disclosure"
      ],
      "people": [],
      "institutions": [
        "U.S. General Accounting Office"
      ],
      "evidenceTypes": [
        "Institutional record"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "gao-roswell",
          "supports": [
            "report date, search findings and destruction-record limitation"
          ],
          "locator": "NSIAD-95-187, July 28, 1995; pp. 1–5 and reproduced 1947 records",
          "inspectionScope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication"
        }
      ],
      "relatedEventIds": [
        "roswell-press-release",
        "roswell-airforce-assessment"
      ],
      "addedAt": "2026-09-19T19:46:38Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-09-19T19:46:38Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Primary source read",
      "automationClass": "review-required",
      "correctionHistory": [
        {
          "at": "2026-10-11T02:43:21Z",
          "reason": "Editorial reading-path review: retained as supporting detail with original anchor. Factual and source-inspection qualifications preserved.",
          "previousSummary": "GAO issued a report on its search for government records about the 1947 Roswell incident.",
          "changes": {
            "readingPath": {
              "previous": null,
              "value": "supporting"
            }
          }
        }
      ],
      "context": true,
      "entityIds": [
        "gao"
      ],
      "layer": "core",
      "occurrenceKey": "roswell-gao-search",
      "documentDate": null,
      "publicReleasedAt": null,
      "claimStatus": "Documented record or action",
      "readingPath": "supporting",
      "supportingFor": [
        "roswell-airforce-assessment"
      ]
    },
    {
      "id": "remote-viewing-review-disagreement",
      "slug": "remote-viewing-review-disagreement",
      "date": {
        "start": "1995-09-11",
        "end": null,
        "precision": "day",
        "role": "document"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "title": "Remote-viewing reviewers disagree about what the statistics show",
      "summary": "Ray Hyman’s dated assessment challenged Jessica Utts’s interpretation of the SRI/SAIC evidence.",
      "significance": "Preserves a substantive scientific disagreement rather than presenting a single government verdict.",
      "established": [
        "Utts argued for anomalous cognition; Hyman accepted statistical departures in the reviewed work but required stronger independent replication before attributing them to a paranormal ability."
      ],
      "limitations": [
        "Statistical significance, causal mechanism and intelligence usefulness are separate claims."
      ],
      "openQuestions": [],
      "categories": [
        "Scientific research"
      ],
      "topics": [
        "Remote viewing & consciousness"
      ],
      "people": [
        "Jessica Utts",
        "Ray Hyman",
        "Edwin May"
      ],
      "institutions": [
        "Stanford Research Institute",
        "SAIC"
      ],
      "evidenceTypes": [
        "Scientific assessment"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "utts-assessment",
          "supports": [
            "Utts’s assessment and replication discussion"
          ],
          "locator": "Abstract, introduction, SRI/SAIC history and discussion of replication",
          "inspectionScope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication"
        },
        {
          "sourceId": "hyman-assessment-v2",
          "supports": [
            "dated evaluation and methodological disagreement"
          ],
          "locator": "September 11, 1995 evaluation; response to Utts and concerns about independent replication",
          "inspectionScope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication"
        }
      ],
      "relatedEventIds": [
        "sri-perceptual-research",
        "air-remote-viewing-review"
      ],
      "addedAt": "2026-09-19T19:46:38Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-10-11T00:43:42Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Primary source read",
      "automationClass": "review-required",
      "correctionHistory": [
        {
          "at": "2026-10-11T00:57:07Z",
          "reason": "Separate the dated internal record from an unestablished public-publication date.",
          "previousSummary": "Ray Hyman’s dated assessment challenged Jessica Utts’s interpretation of the SRI/SAIC evidence.",
          "changes": {
            "date": {
              "previous": {
                "start": "1995-09-11",
                "end": null,
                "precision": "day",
                "role": "publication"
              },
              "value": {
                "start": "1995-09-11",
                "end": null,
                "precision": "day",
                "role": "document"
              }
            },
            "dateNotes": {
              "previous": "September 11 dates Hyman’s evaluation; Utts’s standalone assessment is dated only to 1995 here. It is not a joint publication date.",
              "value": "September 11 dates Hyman’s evaluation; Utts’s standalone assessment is dated only to 1995 here. It is not a joint publication date. The timeline date is the document date; its first public release is not established here. September 11 dates Hyman’s assessment, not simultaneous public publication of both reviewers’ work."
            },
            "publicationDate": {
              "previous": "1995-09-11",
              "value": null
            },
            "sources": {
              "previous": [
                {
                  "sourceId": "utts-assessment",
                  "supports": [
                    "Utts’s assessment and replication discussion"
                  ]
                },
                {
                  "sourceId": "hyman-assessment",
                  "supports": [
                    "dated evaluation and methodological disagreement"
                  ]
                }
              ],
              "value": [
                {
                  "sourceId": "utts-assessment",
                  "supports": [
                    "Utts’s assessment and replication discussion"
                  ],
                  "locator": "Abstract, introduction, SRI/SAIC history and discussion of replication",
                  "inspectionScope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication"
                },
                {
                  "sourceId": "hyman-assessment-v2",
                  "supports": [
                    "dated evaluation and methodological disagreement"
                  ],
                  "locator": "September 11, 1995 evaluation; response to Utts and concerns about independent replication",
                  "inspectionScope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication"
                }
              ]
            },
            "documentDate": {
              "previous": null,
              "value": "1995-09-11"
            },
            "layer": {
              "previous": null,
              "value": "contextual"
            }
          },
          "sourceIds": [
            "utts-assessment",
            "hyman-assessment-v2"
          ]
        },
        {
          "at": "2026-10-11T02:43:21Z",
          "reason": "Editorial reading-path review: retained as supporting detail with original anchor. Factual and source-inspection qualifications preserved.",
          "previousSummary": "Ray Hyman’s dated assessment challenged Jessica Utts’s interpretation of the SRI/SAIC evidence.",
          "changes": {
            "readingPath": {
              "previous": null,
              "value": "supporting"
            }
          }
        }
      ],
      "context": true,
      "dateNotes": "September 11 dates Hyman’s evaluation; Utts’s standalone assessment is dated only to 1995 here. It is not a joint publication date. The timeline date is the document date; its first public release is not established here. September 11 dates Hyman’s assessment, not simultaneous public publication of both reviewers’ work.",
      "entityIds": [
        "sri",
        "utts",
        "hyman",
        "edwin-may",
        "saic"
      ],
      "documentDate": "1995-09-11",
      "publicReleasedAt": null,
      "layer": "contextual",
      "occurrenceKey": "remote-viewing-review-disagreement",
      "claimStatus": "Documented record or action",
      "verificationScope": "Editorial review of cited supporting passages and documented audit inspections, with source-specific limits retained. No claim that every link or complete source was freshly reverified.",
      "readingPath": "supporting",
      "supportingFor": [
        "air-remote-viewing-review"
      ]
    },
    {
      "id": "air-remote-viewing-review",
      "slug": "air-remote-viewing-review",
      "date": {
        "start": "1995-09-29",
        "end": null,
        "precision": "day",
        "role": "document"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "title": "AIR’s final review advises against intelligence use of remote viewing",
      "summary": "The CIA-commissioned AIR evaluation distinguished laboratory results from intelligence usefulness and recommended against continuation.",
      "significance": "Provides a direct record of the review’s methods, competing assessments and institutional recommendation.",
      "established": [
        "AIR found statistical effects but no unambiguous paranormal cause; the operational review found no demonstrated actionable intelligence in the material it evaluated."
      ],
      "limitations": [
        "This is the reviewers’ conclusion about the reviewed program, not a proof that all conceivable consciousness effects are impossible. It is not itself a termination order."
      ],
      "openQuestions": [],
      "categories": [
        "Scientific research"
      ],
      "topics": [
        "Remote viewing & consciousness"
      ],
      "people": [
        "Jessica Utts",
        "Ray Hyman"
      ],
      "institutions": [
        "American Institutes for Research",
        "Central Intelligence Agency",
        "Defense Intelligence Agency",
        "STAR GATE"
      ],
      "evidenceTypes": [
        "Scientific assessment",
        "Institutional assessment"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "air-final-v2",
          "supports": [
            "final-report date, scope, executive conclusions and recommendation"
          ],
          "locator": "September 29, 1995 final report; Executive Summary E-1–E-5; Chapter 1; reviewer assessments in Chapter 3",
          "inspectionScope": "Relevant original-document OCR passages from the archival copy; not the archive catalog alone"
        }
      ],
      "relatedEventIds": [
        "remote-viewing-review-disagreement",
        "cia-remote-viewing",
        "sri-perceptual-research"
      ],
      "addedAt": "2026-09-19T19:46:38Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-10-11T00:43:42Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Archival copy read",
      "automationClass": "review-required",
      "correctionHistory": [
        {
          "at": "2026-10-11T00:57:07Z",
          "reason": "Separate the dated internal record from an unestablished public-publication date.",
          "previousSummary": "The CIA-commissioned AIR evaluation distinguished laboratory results from intelligence usefulness and recommended against continuation.",
          "changes": {
            "date": {
              "previous": {
                "start": "1995-09-29",
                "end": null,
                "precision": "day",
                "role": "publication"
              },
              "value": {
                "start": "1995-09-29",
                "end": null,
                "precision": "day",
                "role": "document"
              }
            },
            "dateNotes": {
              "previous": "Final report September 29; a September 22 draft is a separate version. No exact declassification announcement or closure day is inferred from either.",
              "value": "Final report September 29; a September 22 draft is a separate version. No exact declassification announcement or closure day is inferred from either. The timeline date is the document date; its first public release is not established here."
            },
            "publicationDate": {
              "previous": "1995-09-29",
              "value": null
            },
            "sources": {
              "previous": [
                {
                  "sourceId": "air-final",
                  "supports": [
                    "final-report date, scope, executive conclusions and recommendation"
                  ]
                }
              ],
              "value": [
                {
                  "sourceId": "air-final-v2",
                  "supports": [
                    "final-report date, scope, executive conclusions and recommendation"
                  ],
                  "locator": "September 29, 1995 final report; Executive Summary E-1–E-5; Chapter 1; reviewer assessments in Chapter 3",
                  "inspectionScope": "Relevant original-document OCR passages from the archival copy; not the archive catalog alone"
                }
              ]
            },
            "documentDate": {
              "previous": null,
              "value": "1995-09-29"
            },
            "layer": {
              "previous": null,
              "value": "contextual"
            }
          },
          "sourceIds": [
            "air-final-v2"
          ]
        },
        {
          "at": "2026-10-11T02:43:21Z",
          "reason": "Editorial reading-path review: retained as a main chronological milestone. Factual and source-inspection qualifications preserved.",
          "previousSummary": "The CIA-commissioned AIR evaluation distinguished laboratory results from intelligence usefulness and recommended against continuation.",
          "changes": {
            "readingPath": {
              "previous": null,
              "value": "main"
            }
          }
        }
      ],
      "context": true,
      "dateNotes": "Final report September 29; a September 22 draft is a separate version. No exact declassification announcement or closure day is inferred from either. The timeline date is the document date; its first public release is not established here.",
      "entityIds": [
        "cia",
        "dia",
        "utts",
        "hyman",
        "air",
        "stargate"
      ],
      "documentDate": "1995-09-29",
      "publicReleasedAt": null,
      "layer": "contextual",
      "occurrenceKey": "air-remote-viewing-review",
      "claimStatus": "Agency assessment",
      "verificationScope": "Editorial review of cited supporting passages and documented audit inspections, with source-specific limits retained. No claim that every link or complete source was freshly reverified.",
      "readingPath": "main",
      "contextLinks": [
        {
          "eventId": "remote-viewing-review-disagreement",
          "type": "editorial-context",
          "note": "The supporting record preserves the reviewers’ differing inferences and document dates."
        }
      ]
    },
    {
      "id": "area51-history-release",
      "slug": "area51-history-release",
      "date": {
        "start": "2013-08-15",
        "end": null,
        "precision": "day",
        "role": "publication"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": "2013-08-15",
      "title": "A FOIA release adds detail to the CIA history of Area 51",
      "summary": "The National Security Archive published its account of a less-redacted CIA history of U-2 and OXCART reconnaissance.",
      "significance": "Offers a documented example of secrecy around human aircraft and a later, traceable disclosure.",
      "established": [
        "The FOIA recipient identified newly visible names, locations and program details, including Groom Lake/Area 51."
      ],
      "limitations": [
        "The archive is nongovernmental. A real test site and classified aircraft do not authenticate claims of alien reverse engineering; the entire CIA history has not been independently audited here."
      ],
      "openQuestions": [],
      "categories": [
        "Records releases"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "Central Intelligence Agency",
        "National Security Archive",
        "Area 51"
      ],
      "evidenceTypes": [
        "Institutional record"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "area51-release",
          "supports": [
            "recipient’s publication date, provenance and described changes"
          ],
          "locator": "August 15, 2013 release account; June 25 approval; provenance and newly unredacted material",
          "inspectionScope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication"
        }
      ],
      "relatedEventIds": [
        "nro-agreement"
      ],
      "addedAt": "2026-09-19T19:46:38Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-09-19T19:46:38Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Primary source read",
      "automationClass": "review-required",
      "correctionHistory": [
        {
          "at": "2026-10-11T02:43:21Z",
          "reason": "Editorial reading-path review: retained as a main chronological milestone. Factual and source-inspection qualifications preserved.",
          "previousSummary": "The National Security Archive published its account of a less-redacted CIA history of U-2 and OXCART reconnaissance.",
          "changes": {
            "readingPath": {
              "previous": null,
              "value": "main"
            }
          }
        }
      ],
      "context": true,
      "dateNotes": "Release review approved June 25, 2013; the recipient’s public account is dated August 15.",
      "entityIds": [
        "cia",
        "area51",
        "security-archive"
      ],
      "layer": "core",
      "occurrenceKey": "area51-history-release",
      "documentDate": null,
      "publicReleasedAt": null,
      "claimStatus": "Documented record or action",
      "readingPath": "main",
      "contextLinks": [
        {
          "eventId": "lazar-klas-interview",
          "type": "editorial-context",
          "note": "A documented aerospace history and an earlier public allegation have different evidentiary foundations."
        }
      ]
    },
    {
      "id": "vallee-rice-donation",
      "slug": "vallee-rice-donation",
      "date": {
        "start": "2016-12",
        "end": null,
        "precision": "month",
        "role": "milestone"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "title": "Vallée begins donating research papers to Rice",
      "summary": "Rice’s finding aid dates the beginning of Jacques Vallée’s donations to December 2016.",
      "significance": "Creates a documented archival trail for a major UFO researcher while making access limits explicit.",
      "established": [
        "The catalog describes correspondence, background files and notes, including material concerning NIDS and BAASS."
      ],
      "limitations": [
        "A finding aid is not access to the files or validation of their contents. The catalog lists separate future opening dates for restricted series."
      ],
      "openQuestions": [],
      "categories": [
        "Records releases"
      ],
      "topics": [
        "UFO reports & disclosure"
      ],
      "people": [
        "Jacques Vallée"
      ],
      "institutions": [
        "Rice University",
        "NIDS",
        "BAASS"
      ],
      "evidenceTypes": [
        "Institutional record"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "vallee-finding-aid",
          "supports": [
            "acquisition month, collection scope and access restrictions"
          ],
          "locator": "Immediate Source of Acquisition; Scope and Contents; Conditions Governing Access",
          "inspectionScope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication"
        }
      ],
      "relatedEventIds": [],
      "addedAt": "2026-09-19T19:46:38Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-09-19T19:46:38Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Primary source read",
      "automationClass": "review-required",
      "correctionHistory": [
        {
          "at": "2026-10-11T02:43:21Z",
          "reason": "Editorial reading-path review: retained as a main chronological milestone. Factual and source-inspection qualifications preserved.",
          "previousSummary": "Rice’s finding aid dates the beginning of Jacques Vallée’s donations to December 2016.",
          "changes": {
            "readingPath": {
              "previous": null,
              "value": "main"
            }
          }
        }
      ],
      "context": true,
      "dateNotes": "Donation month is distinct from the collection’s 1960–2015 content dates and the finding aid’s 2019 date.",
      "entityIds": [
        "vallee",
        "rice",
        "nids",
        "baass"
      ],
      "layer": "core",
      "occurrenceKey": "vallee-rice-donation",
      "documentDate": null,
      "publicReleasedAt": null,
      "claimStatus": "Documented record or action",
      "readingPath": "main",
      "contextLinks": [
        {
          "eventId": "vallee-magonia-1969",
          "type": "editorial-context",
          "note": "Connect the archive’s creator to a dated interpretive work, without claiming access to restricted files."
        }
      ]
    },
    {
      "id": "magenta-claim-retelling",
      "slug": "magenta-claim-retelling",
      "date": {
        "start": "2017-03-21",
        "end": null,
        "precision": "day",
        "role": "reporting"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": "2017-03-21",
      "title": "A dated retelling of the alleged 1933 Italian recovery",
      "summary": "An Italian report relayed Roberto Pinotti’s account of an alleged 1933 object recovery near Vergiate, often discussed as the Magenta story.",
      "significance": "Preserves the history of a consequential allegation without moving an unverified crash into the factual chronology.",
      "established": [
        "The inspected article establishes that this account was publicly reported by March 2017."
      ],
      "limitations": [
        "No authenticated 1933 incident record, cabinet record or custody chain was inspected. Repeated stories drawing on Pinotti are not independent corroboration."
      ],
      "openQuestions": [],
      "categories": [
        "Reporting and disclosures"
      ],
      "topics": [
        "UFO reports & disclosure"
      ],
      "people": [
        "Roberto Pinotti"
      ],
      "institutions": [
        "RS/33 (alleged)"
      ],
      "evidenceTypes": [
        "Attributed claim",
        "Reporting inspected"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "magenta-report",
          "supports": [
            "dated publication and attribution to Pinotti"
          ],
          "locator": "March 21, 2017 account attributing the 1933 story to Roberto Pinotti and earlier coverage",
          "inspectionScope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication"
        }
      ],
      "relatedEventIds": [
        "grusch-public"
      ],
      "addedAt": "2026-09-19T19:46:38Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-09-19T19:46:38Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Reporting inspected",
      "automationClass": "review-required",
      "correctionHistory": [
        {
          "at": "2026-10-11T02:43:21Z",
          "reason": "Editorial reading-path review: retained as supporting detail with original anchor. Factual and source-inspection qualifications preserved.",
          "previousSummary": "An Italian report relayed Roberto Pinotti’s account of an alleged 1933 object recovery near Vergiate, often discussed as the Magenta story.",
          "changes": {
            "readingPath": {
              "previous": null,
              "value": "supporting"
            }
          }
        }
      ],
      "context": true,
      "dateNotes": "The article is a verified dated retelling, not the earliest-ever public account. Later Grusch statements do not retroactively authenticate the 1933 story.",
      "claimDate": {
        "start": "1933-06-13",
        "attribution": "Roberto Pinotti’s account as retold in the inspected 2017 article",
        "note": "Alleged incident date, not established fact; not used as this event’s sorting date."
      },
      "entityIds": [
        "pinotti",
        "rs33"
      ],
      "layer": "core",
      "occurrenceKey": "magenta-claim-retelling",
      "documentDate": null,
      "publicReleasedAt": null,
      "claimStatus": "Attributed claim / historical account",
      "readingPath": "supporting",
      "supportingFor": [
        "grusch-public"
      ]
    },
    {
      "id": "mcmoneagle-monroe-account",
      "slug": "mcmoneagle-monroe-account",
      "date": {
        "start": "2017-07-29",
        "end": null,
        "precision": "day",
        "role": "publication"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": "2017-07-29",
      "title": "The Monroe Institute describes McMoneagle’s role",
      "summary": "An institute post describes Joe McMoneagle as an Army remote viewer and recounts his work with Robert Monroe.",
      "significance": "Adds an inspectable institutional account for a central figure, with the author’s relationship disclosed.",
      "established": [
        "The post documents what institute leadership said about McMoneagle and its training."
      ],
      "limitations": [
        "It was written by his spouse, Nancy McMoneagle. It does not independently establish claimed operational successes, near-death experiences or paranormal mechanisms."
      ],
      "openQuestions": [],
      "categories": [
        "Reporting and disclosures"
      ],
      "topics": [
        "Remote viewing & consciousness"
      ],
      "people": [
        "Joe McMoneagle",
        "Robert Monroe",
        "Nancy McMoneagle"
      ],
      "institutions": [
        "Monroe Institute"
      ],
      "evidenceTypes": [
        "Organizational account",
        "Attributed claim"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "monroe-mcmoneagle",
          "supports": [
            "date, author, described roles and collaboration"
          ],
          "locator": "July 29, 2017 post: Joe McMoneagle’s role and work with Robert Monroe",
          "inspectionScope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication"
        }
      ],
      "relatedEventIds": [
        "gateway-assessment",
        "air-remote-viewing-review"
      ],
      "addedAt": "2026-09-19T19:46:38Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-09-19T19:46:38Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Attributed account read",
      "automationClass": "review-required",
      "correctionHistory": [
        {
          "at": "2026-10-11T02:43:21Z",
          "reason": "Editorial reading-path review: retained as supporting detail with original anchor. Factual and source-inspection qualifications preserved.",
          "previousSummary": "An institute post describes Joe McMoneagle as an Army remote viewer and recounts his work with Robert Monroe.",
          "changes": {
            "readingPath": {
              "previous": null,
              "value": "supporting"
            }
          }
        }
      ],
      "context": true,
      "dateNotes": "The webpage publication is July 29 despite the title’s “August 2017.” No unsupported start date for the described collaboration is assigned.",
      "entityIds": [
        "robert-monroe",
        "monroe-institute",
        "mcmoneagle",
        "nancy-mcmoneagle"
      ],
      "layer": "contextual",
      "occurrenceKey": "mcmoneagle-monroe-account",
      "documentDate": null,
      "publicReleasedAt": null,
      "claimStatus": "Attributed claim / historical account",
      "readingPath": "supporting",
      "supportingFor": [
        "gateway-assessment"
      ]
    },
    {
      "id": "center-lane-human-review",
      "slug": "center-lane-human-review",
      "date": {
        "start": "1984-03-26",
        "end": null,
        "precision": "day",
        "role": "document"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "title": "An Army memo seeks human-use review of CENTER LANE",
      "summary": "INSCOM’s CENTER LANE project manager recommended review of the program’s protocol by its Human Technology Review Board.",
      "significance": "Separates named Army programs and their oversight history from the broader “Stargate” shorthand.",
      "established": [
        "The memo says INSCOM GRILL FLAME activity ceased in September 1982 and psychoenergetic activity restarted under CENTER LANE in December 1982."
      ],
      "limitations": [
        "The memorandum’s administrative classifications and approvals do not establish that remote viewing worked. It is not an independent legal assessment of the entire program.",
        "The March 26 memorandum recommends review; it does not establish that human-use approval was completed."
      ],
      "openQuestions": [],
      "categories": [
        "Hearings and oversight"
      ],
      "topics": [
        "Remote viewing & consciousness"
      ],
      "people": [
        "Brian Buzby"
      ],
      "institutions": [
        "U.S. Army INSCOM",
        "GRILL FLAME",
        "CENTER LANE"
      ],
      "evidenceTypes": [
        "Institutional record",
        "Historical record"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "center-lane-review-v2",
          "supports": [
            "date, author, recommendation and stated program transitions"
          ],
          "locator": "March 26, 1984 memorandum, pp. 1–3; background, program transition and recommended review",
          "inspectionScope": "Relevant original-document OCR passages from the archival copy; not the archive catalog alone"
        }
      ],
      "relatedEventIds": [
        "inscom-established",
        "air-remote-viewing-review"
      ],
      "addedAt": "2026-09-19T19:57:57Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-10-11T00:43:42Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Archival copy read",
      "automationClass": "review-required",
      "correctionHistory": [
        {
          "at": "2026-10-11T00:57:07Z",
          "reason": "Separate the dated internal record from an unestablished public-publication date.",
          "previousSummary": "INSCOM’s CENTER LANE project manager recommended review of the program’s protocol by its Human Technology Review Board.",
          "changes": {
            "limitations": {
              "previous": [
                "The memorandum’s administrative classifications and approvals do not establish that remote viewing worked. It is not an independent legal assessment of the entire program."
              ],
              "value": [
                "The memorandum’s administrative classifications and approvals do not establish that remote viewing worked. It is not an independent legal assessment of the entire program.",
                "The March 26 memorandum recommends review; it does not establish that human-use approval was completed."
              ]
            },
            "date": {
              "previous": {
                "start": "1984-03-26",
                "end": null,
                "precision": "day",
                "role": "publication"
              },
              "value": {
                "start": "1984-03-26",
                "end": null,
                "precision": "day",
                "role": "document"
              }
            },
            "dateNotes": {
              "previous": "The entry sorts on the memorandum date. Its account places the Army transition in December 1982; no invented day or universal start date for all programs is used.",
              "value": "The entry sorts on the memorandum date. Its account places the Army transition in December 1982; no invented day or universal start date for all programs is used. The timeline date is the document date; its first public release is not established here."
            },
            "publicationDate": {
              "previous": "1984-03-26",
              "value": null
            },
            "sources": {
              "previous": [
                {
                  "sourceId": "center-lane-review",
                  "supports": [
                    "date, author, recommendation and stated program transitions"
                  ]
                }
              ],
              "value": [
                {
                  "sourceId": "center-lane-review-v2",
                  "supports": [
                    "date, author, recommendation and stated program transitions"
                  ],
                  "locator": "March 26, 1984 memorandum, pp. 1–3; background, program transition and recommended review",
                  "inspectionScope": "Relevant original-document OCR passages from the archival copy; not the archive catalog alone"
                }
              ]
            },
            "documentDate": {
              "previous": null,
              "value": "1984-03-26"
            },
            "layer": {
              "previous": null,
              "value": "contextual"
            }
          },
          "sourceIds": [
            "center-lane-review-v2"
          ]
        },
        {
          "at": "2026-10-11T02:43:21Z",
          "reason": "Editorial reading-path review: retained as a main chronological milestone. Factual and source-inspection qualifications preserved.",
          "previousSummary": "INSCOM’s CENTER LANE project manager recommended review of the program’s protocol by its Human Technology Review Board.",
          "changes": {
            "readingPath": {
              "previous": null,
              "value": "main"
            }
          }
        }
      ],
      "context": true,
      "dateNotes": "The entry sorts on the memorandum date. Its account places the Army transition in December 1982; no invented day or universal start date for all programs is used. The timeline date is the document date; its first public release is not established here.",
      "entityIds": [
        "inscom",
        "grill-flame",
        "center-lane",
        "buzby"
      ],
      "documentDate": "1984-03-26",
      "publicReleasedAt": null,
      "layer": "contextual",
      "occurrenceKey": "center-lane-human-review",
      "claimStatus": "Documented record or action",
      "verificationScope": "Editorial review of cited supporting passages and documented audit inspections, with source-specific limits retained. No claim that every link or complete source was freshly reverified.",
      "readingPath": "main",
      "contextLinks": [
        {
          "eventId": "air-remote-viewing-review",
          "type": "editorial-context",
          "note": "Compare an internal human-use document with a later external program assessment."
        }
      ]
    },
    {
      "id": "lazar-klas-interview",
      "slug": "lazar-klas-interview",
      "date": {
        "start": "1989-05-15",
        "end": null,
        "precision": "day",
        "role": "reporting"
      },
      "incidentDate": null,
      "disclosureDate": "1989-05-15",
      "publicationDate": "2019-05-16",
      "title": "Lazar’s anonymous television interview makes a recovery claim public",
      "summary": "KLAS aired an interview with Bob Lazar, using the name “Dennis,” alleging military study of alien technology in Nevada.",
      "significance": "A consequential moment in the public history of reverse-engineering allegations.",
      "established": [
        "The broadcaster’s retrospective dates the interview and preserves excerpts of the claims, with reporting by George Knapp."
      ],
      "limitations": [
        "Broadcasting the claim does not establish Lazar’s claimed employment, a recovered craft or the described propulsion. Later Navy footage is not independent authentication of this story."
      ],
      "openQuestions": [],
      "categories": [
        "Reporting and disclosures"
      ],
      "topics": [
        "UFO reports & disclosure"
      ],
      "people": [
        "Bob Lazar",
        "George Knapp"
      ],
      "institutions": [
        "KLAS-TV"
      ],
      "evidenceTypes": [
        "Original reporting",
        "Attributed claim"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "lazar-klas-retrospective",
          "supports": [
            "original interview date, pseudonym, allegation and broadcaster attribution"
          ],
          "locator": "Description and transcript 0:00–1:10; George Knapp identification 0:24 and 4:46",
          "inspectionScope": "Full automatic English transcript, approximately 0:00–4:57; original interview excerpt 0:36–1:17. Audiovisual recording not watched."
        }
      ],
      "relatedEventIds": [
        "area51-history-release"
      ],
      "addedAt": "2026-09-19T19:57:57Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-10-11T00:43:42Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Reporting inspected",
      "automationClass": "review-required",
      "correctionHistory": [
        {
          "at": "2026-10-11T00:57:07Z",
          "reason": "Document the sole selected video’s upload date, transcript-only inspection and media-history scope.",
          "previousSummary": "KLAS aired an interview with Bob Lazar, using the name “Dennis,” alleging military study of alien technology in Nevada.",
          "changes": {
            "dateNotes": {
              "previous": "Historical broadcast date comes from the broadcaster’s inspected retrospective. The later upload date remains separate.",
              "value": "May 15, 1989 dates the historical broadcast. The selected retrospective was uploaded May 16, 2019; its automatic transcript was inspected, not its audiovisual recording."
            },
            "sources": {
              "previous": [
                {
                  "sourceId": "lazar-klas-retrospective",
                  "supports": [
                    "original interview date, pseudonym, allegation and broadcaster attribution"
                  ]
                }
              ],
              "value": [
                {
                  "sourceId": "lazar-klas-retrospective",
                  "supports": [
                    "original interview date, pseudonym, allegation and broadcaster attribution"
                  ],
                  "locator": "Description and transcript 0:00–1:10; George Knapp identification 0:24 and 4:46",
                  "inspectionScope": "Full automatic English transcript, approximately 0:00–4:57; original interview excerpt 0:36–1:17. Audiovisual recording not watched."
                }
              ]
            },
            "selectedVideo": {
              "previous": null,
              "value": {
                "title": "I-Team: A look back at 1989 Bob Lazar interview; it started new UFO conversations",
                "channel": "8 News Now — Las Vegas",
                "url": "https://www.youtube.com/watch?v=2GRjgBVw9Pk",
                "uploadDate": "2019-05-16",
                "runtime": "5:00",
                "inspectionMode": "Full automatic English transcript read in the October 10 audit; audiovisual recording not watched.",
                "usefulTimestamp": "0:36–1:17",
                "selectionReason": "Original broadcaster’s retrospective preserves an excerpt of the 1989 interview as media history.",
                "scopeNote": "The May 15, 1989 broadcast and May 16, 2019 upload are separate events. Later narration is not independent corroboration of Lazar’s claims."
              }
            },
            "layer": {
              "previous": null,
              "value": "core"
            }
          },
          "sourceIds": [
            "lazar-klas-retrospective"
          ]
        },
        {
          "at": "2026-10-11T02:43:21Z",
          "reason": "Editorial reading-path review: retained as a main chronological milestone. Factual and source-inspection qualifications preserved.",
          "previousSummary": "KLAS aired an interview with Bob Lazar, using the name “Dennis,” alleging military study of alien technology in Nevada.",
          "changes": {
            "readingPath": {
              "previous": null,
              "value": "main"
            }
          }
        }
      ],
      "context": true,
      "dateNotes": "May 15, 1989 dates the historical broadcast. The selected retrospective was uploaded May 16, 2019; its automatic transcript was inspected, not its audiovisual recording.",
      "entityIds": [
        "lazar",
        "knapp",
        "klas"
      ],
      "selectedVideo": {
        "title": "I-Team: A look back at 1989 Bob Lazar interview; it started new UFO conversations",
        "channel": "8 News Now — Las Vegas",
        "url": "https://www.youtube.com/watch?v=2GRjgBVw9Pk",
        "uploadDate": "2019-05-16",
        "runtime": "5:00",
        "inspectionMode": "Full automatic English transcript read in the October 10 audit; audiovisual recording not watched.",
        "usefulTimestamp": "0:36–1:17",
        "selectionReason": "Original broadcaster’s retrospective preserves an excerpt of the 1989 interview as media history.",
        "scopeNote": "The May 15, 1989 broadcast and May 16, 2019 upload are separate events. Later narration is not independent corroboration of Lazar’s claims."
      },
      "layer": "core",
      "occurrenceKey": "lazar-klas-broadcast-1989-05-15",
      "documentDate": null,
      "publicReleasedAt": null,
      "claimStatus": "Attributed claim / historical account",
      "verificationScope": "Editorial review of cited supporting passages and documented audit inspections, with source-specific limits retained. No claim that every link or complete source was freshly reverified.",
      "readingPath": "main",
      "contextLinks": [
        {
          "eventId": "area51-history-release",
          "type": "editorial-context",
          "note": "Compare a media-history claim with a separately documented aerospace history."
        }
      ]
    },
    {
      "id": "nag-hammadi-composition",
      "slug": "nag-hammadi-composition",
      "date": {
        "start": "0001",
        "end": "0399",
        "precision": "range",
        "role": "composition",
        "approximate": true,
        "label": "First–fourth centuries CE · broad range"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "title": "The texts take shape before the surviving manuscripts",
      "summary": "Emmel places the Greek compositions represented at Nag Hammadi at different times, mostly within the first four centuries CE. There was no single author, writing date or unified doctrine.",
      "significance": "Separates the age of a work from the age of the copy that survives.",
      "established": [
        "The collection preserves diverse works subsequently translated into Coptic."
      ],
      "limitations": [
        "This broad range is not a date for every work. Individual compositions, revisions and classifications require text-specific study."
      ],
      "openQuestions": [],
      "categories": [
        "Religious and esoteric history"
      ],
      "topics": [
        "Religious texts & channeling"
      ],
      "people": [],
      "institutions": [],
      "evidenceTypes": [
        "Textual scholarship"
      ],
      "tags": [
        "Gnostic",
        "Gnosticism",
        "Greek",
        "Coptic",
        "Gospel of Thomas",
        "Gospel of Philip",
        "Secret Book of John",
        "Apocryphon of John"
      ],
      "sources": [
        {
          "sourceId": "emmel-nag-hammadi",
          "supports": [
            "Greek composition and later Coptic transmission"
          ],
          "locator": "Vol. 6, pp. 1771a–1773b; composition, manufacture, conservation and bibliography paragraphs",
          "inspectionScope": "Scholarly article text obtained from the hosting archive’s CONTENTdm API and read"
        }
      ],
      "relatedEventIds": [
        "nag-hammadi-codices"
      ],
      "addedAt": "2026-09-19T23:25:23Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-09-19T23:25:23Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Scholarly source read",
      "automationClass": "review-required",
      "correctionHistory": [
        {
          "at": "2026-10-11T02:43:21Z",
          "reason": "Editorial reading-path review: retained as a main chronological milestone. Factual and source-inspection qualifications preserved.",
          "previousSummary": "Emmel places the Greek compositions represented at Nag Hammadi at different times, mostly within the first four centuries CE. There was no single author, writing date or unified doctrine.",
          "changes": {
            "readingPath": {
              "previous": null,
              "value": "main"
            }
          }
        }
      ],
      "context": true,
      "entityIds": [
        "nag-hammadi"
      ],
      "dateNotes": "0001–0399 are navigation bounds for the stated centuries, not exact endpoints of composition. Some traditions or component passages may be earlier.",
      "layer": "contextual",
      "occurrenceKey": "nag-hammadi-composition",
      "documentDate": null,
      "publicReleasedAt": null,
      "claimStatus": "Textual / publication history",
      "readingPath": "main",
      "contextLinks": [
        {
          "eventId": "nag-hammadi-discovery",
          "type": "editorial-context",
          "note": "Distinguish ancient textual composition from modern discovery and editorial access."
        }
      ],
      "region": "egypt",
      "culture": "Late antique Egyptian / Coptic textual history"
    },
    {
      "id": "nag-hammadi-codices",
      "slug": "nag-hammadi-codices",
      "date": {
        "start": "0350",
        "end": "0399",
        "precision": "range",
        "role": "manuscript",
        "approximate": true,
        "label": "Later fourth century CE · approximate"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "title": "Surviving Coptic codices are copied and assembled",
      "summary": "The manuscripts are generally assigned to the later fourth century. A reused document in Codex VII’s cover dates its manufacture after 348; that is not the date of the religious work inside.",
      "significance": "The surviving books provide material evidence for textual transmission, distinct from the truth of their teachings.",
      "established": [
        "Emmel describes multiple scribes, translations and copies."
      ],
      "limitations": [
        "Neither an exact burial date nor the owners’ reason for depositing the books is established. A later-fourth-century copying range does not date their concealment."
      ],
      "openQuestions": [],
      "categories": [
        "Religious and esoteric history"
      ],
      "topics": [
        "Religious texts & channeling"
      ],
      "people": [],
      "institutions": [],
      "evidenceTypes": [
        "Textual scholarship"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "emmel-nag-hammadi",
          "supports": [
            "codex manufacture, cartonnage dating and unknown ownership or burial motive"
          ],
          "locator": "Vol. 6, pp. 1771a–1773b; composition, manufacture, conservation and bibliography paragraphs",
          "inspectionScope": "Scholarly article text obtained from the hosting archive’s CONTENTdm API and read"
        }
      ],
      "relatedEventIds": [
        "nag-hammadi-composition",
        "athanasius-letter-367",
        "nag-hammadi-discovery"
      ],
      "addedAt": "2026-09-19T23:25:23Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-09-19T23:25:23Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Scholarly source read",
      "automationClass": "review-required",
      "correctionHistory": [
        {
          "at": "2026-10-11T02:43:21Z",
          "reason": "Editorial reading-path review: retained as supporting detail with original anchor. Factual and source-inspection qualifications preserved.",
          "previousSummary": "The manuscripts are generally assigned to the later fourth century. A reused document in Codex VII’s cover dates its manufacture after 348; that is not the date of the religious work inside.",
          "changes": {
            "readingPath": {
              "previous": null,
              "value": "supporting"
            }
          }
        }
      ],
      "context": true,
      "entityIds": [
        "nag-hammadi"
      ],
      "dateNotes": "0350–0399 represents “latter half of the fourth century” for navigation. It is not a measured interval for every codex or a burial date.",
      "layer": "contextual",
      "occurrenceKey": "nag-hammadi-codices",
      "documentDate": null,
      "publicReleasedAt": null,
      "claimStatus": "Textual / publication history",
      "readingPath": "supporting",
      "supportingFor": [
        "nag-hammadi-composition"
      ],
      "region": "egypt",
      "culture": "Late antique Egyptian / Coptic textual history"
    },
    {
      "id": "athanasius-letter-367",
      "slug": "athanasius-letter-367",
      "date": {
        "start": "0367",
        "end": null,
        "precision": "year",
        "role": "publication"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": "1892",
      "title": "Athanasius distinguishes canonical, instructional and rejected writings",
      "summary": "Athanasius’s Thirty-Ninth Festal Letter lists scriptural books, distinguishes other recommended reading, and condemns writings he calls apocryphal.",
      "significance": "Supplies an actual ancient document for the debate about textual authority and exclusion.",
      "established": [
        "The inspected translation preserves the letter’s categories and its polemical language."
      ],
      "limitations": [
        "The letter does not identify a Nag Hammadi burial. It cannot establish who hid the codices, when, or whether this letter motivated them."
      ],
      "openQuestions": [],
      "categories": [
        "Religious and esoteric history"
      ],
      "topics": [
        "Religious texts & channeling"
      ],
      "people": [
        "Athanasius"
      ],
      "institutions": [],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "canon",
        "apocrypha",
        "suppression",
        "burial",
        "hiding"
      ],
      "sources": [
        {
          "sourceId": "athanasius-letter39",
          "supports": [
            "letter year and distinctions in sections 2–7"
          ],
          "locator": "Heading “For 367”; sections 2–7 and source credit",
          "inspectionScope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication"
        }
      ],
      "relatedEventIds": [
        "nag-hammadi-codices"
      ],
      "addedAt": "2026-09-19T23:25:23Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-09-19T23:25:23Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Translated document read",
      "automationClass": "review-required",
      "correctionHistory": [
        {
          "at": "2026-10-11T02:43:21Z",
          "reason": "Editorial reading-path review: retained as supporting detail with original anchor. Factual and source-inspection qualifications preserved.",
          "previousSummary": "Athanasius’s Thirty-Ninth Festal Letter lists scriptural books, distinguishes other recommended reading, and condemns writings he calls apocryphal.",
          "changes": {
            "readingPath": {
              "previous": null,
              "value": "supporting"
            }
          }
        }
      ],
      "context": true,
      "entityIds": [
        "nag-hammadi",
        "athanasius"
      ],
      "dateNotes": "367 is the letter’s year. The inspected English translation was published in 1892; the original composition and the modern source edition are separate.",
      "layer": "contextual",
      "occurrenceKey": "athanasius-letter-367",
      "documentDate": null,
      "publicReleasedAt": null,
      "claimStatus": "Documented record or action",
      "readingPath": "supporting",
      "supportingFor": [
        "nag-hammadi-composition"
      ]
    },
    {
      "id": "nag-hammadi-discovery",
      "slug": "nag-hammadi-discovery",
      "date": {
        "start": "1945",
        "end": null,
        "precision": "year",
        "role": "milestone"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "title": "Nag Hammadi manuscripts enter the modern record",
      "summary": "The discovery is conventionally dated to 1945 near Nag Hammadi in Upper Egypt. Later interviews supply much of the familiar buried-jar story; their details are not uniformly reliable.",
      "significance": "Makes a major body of ancient religious literature available for study while exposing a gap in archaeological provenance.",
      "established": [
        "Goodacre compares conflicting retellings and earlier inquiries rather than treating repeated versions as independent witnesses."
      ],
      "limitations": [
        "The exact find circumstances remain disputed. “December 1945” is a traditional dating, not a verified day; neither persecution nor deliberate doctrinal suppression is established as the burial motive."
      ],
      "openQuestions": [],
      "categories": [
        "Religious and esoteric history"
      ],
      "topics": [
        "Religious texts & channeling"
      ],
      "people": [
        "James M. Robinson",
        "Jean Doresse",
        "Mark Goodacre"
      ],
      "institutions": [],
      "evidenceTypes": [
        "Textual scholarship"
      ],
      "tags": [
        "Gnostic gospels",
        "discovery",
        "burial",
        "hiding",
        "Egypt"
      ],
      "sources": [
        {
          "sourceId": "goodacre-nag-hammadi",
          "supports": [
            "conventional discovery dating and limitations of retrospective accounts"
          ],
          "locator": "35(4), pp. 303–322; especially 314–319 and bibliography pp. 321–322",
          "inspectionScope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication"
        }
      ],
      "relatedEventIds": [
        "nag-hammadi-codices",
        "nag-hammadi-facsimiles",
        "nag-hammadi-english-1977"
      ],
      "addedAt": "2026-09-19T23:25:23Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-09-19T23:25:23Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Scholarly source read",
      "automationClass": "review-required",
      "correctionHistory": [
        {
          "at": "2026-10-11T02:43:21Z",
          "reason": "Editorial reading-path review: retained as a main chronological milestone. Factual and source-inspection qualifications preserved.",
          "previousSummary": "The discovery is conventionally dated to 1945 near Nag Hammadi in Upper Egypt. Later interviews supply much of the familiar buried-jar story; their details are not uniformly reliable.",
          "changes": {
            "readingPath": {
              "previous": null,
              "value": "main"
            }
          }
        }
      ],
      "context": true,
      "entityIds": [
        "nag-hammadi",
        "james-robinson",
        "jean-doresse",
        "mark-goodacre"
      ],
      "dateNotes": "Year precision is retained. The date of discovery is separate from ancient deposition and later publication.",
      "layer": "contextual",
      "occurrenceKey": "nag-hammadi-discovery",
      "documentDate": null,
      "publicReleasedAt": null,
      "claimStatus": "Textual / publication history",
      "readingPath": "main",
      "contextLinks": [
        {
          "eventId": "nag-hammadi-composition",
          "type": "editorial-context",
          "note": "Return to the texts’ estimated composition periods; discovery does not date their ideas."
        }
      ],
      "region": "egypt",
      "culture": "Late antique Egyptian / Coptic textual history"
    },
    {
      "id": "thomas-critical-edition-1959",
      "slug": "thomas-critical-edition-1959",
      "date": {
        "start": "1959",
        "end": null,
        "precision": "year",
        "role": "publication"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": "1959",
      "title": "The Gospel of Thomas receives a critical edition",
      "summary": "The 1959 edition by Guillaumont and colleagues provides the numbering used for the 114 sayings in modern editions of the Coptic Gospel of Thomas.",
      "significance": "Shows that particular texts became available for scholarly interpretation before the later English collection.",
      "established": [
        "Janssens identifies the 1959 editio princeps and distinguishes this sayings collection from the separate Infancy Gospel of Thomas."
      ],
      "limitations": [
        "A critical edition does not settle authorship, composition date, relationship to the canonical gospels or the authenticity of sayings attributed to Jesus."
      ],
      "openQuestions": [],
      "categories": [
        "Religious and esoteric history"
      ],
      "topics": [
        "Religious texts & channeling"
      ],
      "people": [
        "Antoine Guillaumont"
      ],
      "institutions": [],
      "evidenceTypes": [
        "Textual scholarship"
      ],
      "tags": [
        "translation",
        "Gospel of Thomas",
        "logia"
      ],
      "sources": [
        {
          "sourceId": "janssens-thomas",
          "supports": [
            "1959 critical edition, sayings numbering and distinction between Thomas texts"
          ],
          "locator": "Pp. 1162b–1163b; paragraph on the 1959 editio princeps",
          "inspectionScope": "Scholarly article text obtained from the hosting archive’s CONTENTdm API and read"
        }
      ],
      "relatedEventIds": [
        "nag-hammadi-discovery",
        "nag-hammadi-english-1977"
      ],
      "addedAt": "2026-09-19T23:25:23Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-09-19T23:25:23Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Scholarly source read",
      "automationClass": "review-required",
      "correctionHistory": [
        {
          "at": "2026-10-11T02:43:21Z",
          "reason": "Editorial reading-path review: retained as supporting detail with original anchor. Factual and source-inspection qualifications preserved.",
          "previousSummary": "The 1959 edition by Guillaumont and colleagues provides the numbering used for the 114 sayings in modern editions of the Coptic Gospel of Thomas.",
          "changes": {
            "readingPath": {
              "previous": null,
              "value": "supporting"
            }
          }
        }
      ],
      "context": true,
      "entityIds": [
        "nag-hammadi",
        "antoine-guillaumont"
      ],
      "layer": "contextual",
      "occurrenceKey": "thomas-critical-edition-1959",
      "documentDate": null,
      "publicReleasedAt": null,
      "claimStatus": "Textual / publication history",
      "readingPath": "supporting",
      "supportingFor": [
        "nag-hammadi-discovery"
      ]
    },
    {
      "id": "nag-hammadi-facsimiles",
      "slug": "nag-hammadi-facsimiles",
      "date": {
        "start": "1972",
        "end": "1984",
        "precision": "range",
        "role": "publication"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "title": "The facsimile project opens the manuscripts to wider inspection",
      "summary": "The Facsimile Edition of the Nag Hammadi Codices appears across 1972–1984 under Egyptian antiquities and UNESCO auspices. The series reproduces the manuscripts photographically.",
      "significance": "Photographs let researchers inspect surviving pages alongside editorial readings and translations.",
      "established": [
        "The bibliographic record identifies a twelve-volume facsimile series."
      ],
      "limitations": [
        "A facsimile is not a translation. The series spans several publication stages; it is not one release on an invented exact date."
      ],
      "openQuestions": [],
      "categories": [
        "Religious and esoteric history"
      ],
      "topics": [
        "Religious texts & channeling"
      ],
      "people": [
        "James M. Robinson"
      ],
      "institutions": [
        "UNESCO"
      ],
      "evidenceTypes": [
        "Textual scholarship"
      ],
      "tags": [
        "facsimile",
        "manuscript",
        "publication"
      ],
      "sources": [
        {
          "sourceId": "emmel-nag-hammadi",
          "supports": [
            "series bibliography and Egyptian/UNESCO auspices"
          ],
          "locator": "Vol. 6, pp. 1771a–1773b; composition, manufacture, conservation and bibliography paragraphs",
          "inspectionScope": "Scholarly article text obtained from the hosting archive’s CONTENTdm API and read"
        },
        {
          "sourceId": "pearse-nag-hammadi",
          "supports": [
            "1972–1984 facsimile publication range"
          ],
          "locator": "Publication paragraph and bibliography",
          "inspectionScope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication"
        }
      ],
      "relatedEventIds": [
        "nag-hammadi-discovery",
        "nag-hammadi-english-1977"
      ],
      "addedAt": "2026-09-19T23:25:23Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-09-19T23:25:23Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Scholarly source read",
      "automationClass": "review-required",
      "correctionHistory": [
        {
          "at": "2026-10-11T02:43:21Z",
          "reason": "Editorial reading-path review: retained as supporting detail with original anchor. Factual and source-inspection qualifications preserved.",
          "previousSummary": "The Facsimile Edition of the Nag Hammadi Codices appears across 1972–1984 under Egyptian antiquities and UNESCO auspices. The series reproduces the manuscripts photographically.",
          "changes": {
            "readingPath": {
              "previous": null,
              "value": "supporting"
            }
          }
        }
      ],
      "context": true,
      "entityIds": [
        "nag-hammadi",
        "james-robinson",
        "unesco"
      ],
      "dateNotes": "The range describes publication of the complete series, not continuous manuscript discovery or a single translation date.",
      "layer": "contextual",
      "occurrenceKey": "nag-hammadi-facsimiles",
      "documentDate": null,
      "publicReleasedAt": null,
      "claimStatus": "Textual / publication history",
      "readingPath": "supporting",
      "supportingFor": [
        "nag-hammadi-discovery"
      ],
      "region": "egypt",
      "culture": "Late antique Egyptian / Coptic textual history"
    },
    {
      "id": "nag-hammadi-english-1977",
      "slug": "nag-hammadi-english-1977",
      "date": {
        "start": "1977",
        "end": null,
        "precision": "year",
        "role": "publication"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": "1977",
      "title": "The Nag Hammadi Library in English is published",
      "summary": "James M. Robinson’s edited English collection appears in 1977. Goodacre’s scholarly bibliography records that edition and a third revised edition in 1988.",
      "significance": "An English collection makes the literature easier to compare and discuss beyond specialist manuscript studies.",
      "established": [
        "The bibliographic dates document publication and subsequent revision."
      ],
      "limitations": [
        "Publication is not a moment when the texts were finally or unanimously understood. The complete 1977 volume was not inspected for this entry; no individual translation is authenticated here."
      ],
      "openQuestions": [],
      "categories": [
        "Religious and esoteric history"
      ],
      "topics": [
        "Religious texts & channeling"
      ],
      "people": [
        "James M. Robinson"
      ],
      "institutions": [],
      "evidenceTypes": [
        "Textual scholarship"
      ],
      "tags": [
        "translation",
        "English",
        "Gnostic gospels"
      ],
      "sources": [
        {
          "sourceId": "goodacre-nag-hammadi",
          "supports": [
            "1977 English collection and 1988 third revised edition, bibliography pp. 321–322"
          ],
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    },
    {
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      "title": "Ra sessions begin: the material later collected in Book I",
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        "These are selective thematic summaries of inspected passages, not a claim to have reviewed every question or audited the original recordings.",
        "The editor notes that part of session 1’s original tape was reused after transcription; that portion of the online text relies on the earlier printed text."
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      ],
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    },
    {
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      "title": "Book II sessions develop the creation framework",
      "summary": "The discussion turns toward creation and consciousness. Session 27 defines the text’s “intelligent infinity,” free will, love and light as elements of its metaphysical model.",
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      "title": "Book III sessions explore spiritual practice and balancing",
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        "The transcripts establish what was recorded and attributed to “Ra”; they do not independently identify a non-human speaker or validate the cosmology.",
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      "title": "Book IV sessions turn toward the archetypal mind",
      "summary": "In session 76, the dialogue explores archetypes and symbolic study through tarot, astrology and the Tree of Life. Its account of tarot’s ancient origins is a claim within the teaching.",
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        "Original Book IV: 76–97, 99–100 and 103. Other late sessions appeared in Book V."
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        "The transcripts establish what was recorded and attributed to “Ra”; they do not independently identify a non-human speaker or validate the cosmology.",
        "These are selective thematic summaries of inspected passages, not a claim to have reviewed every question or audited the original recordings."
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      "sources": [
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          "sourceId": "ra-session-76",
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    },
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      "incidentDate": null,
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      "title": "The original Law of One Books I–IV reach print",
      "summary": "The editor’s publication history dates the first four books to 1982–1984. Their contents were selected from the earlier sessions, with some personal or controversial material omitted.",
      "significance": "Separates the session chronology from what readers could encounter in the original editions.",
      "established": [
        "The initial four-book set is an edited publication of the session material."
      ],
      "limitations": [
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      ],
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    },
    {
      "id": "ra-final-session",
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      "title": "Session 106 is the final dated session in the Ra archive",
      "summary": "The archive ends its numbered sequence with session 106 on March 15, 1984. This conversation concerns the participants’ condition and a proposed move, rather than announcing independently testable physical evidence.",
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      "established": [
        "The directory contains 106 numbered sessions, beginning January 15, 1981."
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      "limitations": [
        "The archive’s endpoint is not evidence that an external intelligence arrived or departed. Personal and health-related claims in the transcript are not medical findings."
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      "sources": [
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          "sourceId": "ra-session-directory",
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        },
        {
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        "jim-mccarty"
      ],
      "layer": "contextual",
      "occurrenceKey": "ra-final-session",
      "documentDate": null,
      "publicReleasedAt": null,
      "claimStatus": "Attributed claim / historical account",
      "readingPath": "supporting",
      "supportingFor": [
        "ra-book-1-sessions"
      ]
    },
    {
      "id": "ra-book-v-1998",
      "slug": "ra-book-v-1998",
      "date": {
        "start": "1998",
        "end": null,
        "precision": "year",
        "role": "publication"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": "1998",
      "title": "Book V publishes withheld material with participant commentary",
      "summary": "Book V restores much previously withheld material. Jim McCarty and Carla Rueckert frame it with personal recollections about the group, their relationships and their understanding of the sessions.",
      "significance": "Makes the editorial history visible: the original four books were not the entire surviving record.",
      "established": [
        "McCarty’s introduction explains the earlier withholding of predominantly personal material and the later decision to publish it."
      ],
      "limitations": [
        "Retrospective commentary is participant testimony, not independent corroboration. This is a 1998 publication of older material, not new Ra sessions in 1998."
      ],
      "openQuestions": [],
      "categories": [
        "Religious and esoteric history"
      ],
      "topics": [
        "Religious texts & channeling"
      ],
      "people": [
        "Jim McCarty",
        "Carla L. Rueckert"
      ],
      "institutions": [
        "L/L Research"
      ],
      "evidenceTypes": [
        "Organizational account",
        "Attributed claim"
      ],
      "tags": [
        "Law of One",
        "Ra Material",
        "Book V",
        "Book 5",
        "Unpublished Fragments"
      ],
      "sources": [
        {
          "sourceId": "ra-book-guide",
          "supports": [
            "1998 release and restored material"
          ],
          "locator": "“The Original Law of One Books” and “The Ra Contact”",
          "inspectionScope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication"
        },
        {
          "sourceId": "ra-participant-introductions",
          "supports": [
            "Book V’s stated purpose and personal commentary"
          ],
          "locator": "Book I: participants and recording procedure; Book V: McCarty’s and Rueckert’s introductory statements",
          "inspectionScope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication"
        }
      ],
      "relatedEventIds": [
        "ra-original-books-published",
        "ra-final-session",
        "ra-contact-edition-2018"
      ],
      "addedAt": "2026-09-19T23:25:23Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-09-19T23:25:23Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Attributed account read",
      "automationClass": "review-required",
      "correctionHistory": [
        {
          "at": "2026-10-11T02:43:21Z",
          "reason": "Editorial reading-path review: retained as supporting detail with original anchor. Factual and source-inspection qualifications preserved.",
          "previousSummary": "Book V restores much previously withheld material. Jim McCarty and Carla Rueckert frame it with personal recollections about the group, their relationships and their understanding of the sessions.",
          "changes": {
            "readingPath": {
              "previous": null,
              "value": "supporting"
            }
          }
        }
      ],
      "context": true,
      "entityIds": [
        "law-of-one",
        "ll-research",
        "carla-rueckert",
        "jim-mccarty"
      ],
      "layer": "contextual",
      "occurrenceKey": "ra-book-v-1998",
      "documentDate": null,
      "publicReleasedAt": null,
      "claimStatus": "Attributed claim / historical account",
      "readingPath": "supporting",
      "supportingFor": [
        "ra-book-1-sessions"
      ]
    },
    {
      "id": "ra-contact-edition-2018",
      "slug": "ra-contact-edition-2018",
      "date": {
        "start": "2018",
        "end": null,
        "precision": "year",
        "role": "publication"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": "2018",
      "title": "The Ra Contact reorganizes all 106 sessions into two volumes",
      "summary": "The 2018 edition presents the sessions in two volumes: 1–56 and 57–106, based on the editor’s lightly edited transcript version.",
      "significance": "Provides a reading map between the original five-book publication and the later complete session sequence.",
      "established": [
        "This is a new edition of earlier material, not a new channeling series."
      ],
      "limitations": [
        "Editorial completeness does not establish the claimed speaker’s identity or the truth of the content. The linked L/L Research legacy downloads could not be inspected; the edition mapping comes from the editor’s guide."
      ],
      "openQuestions": [],
      "categories": [
        "Religious and esoteric history"
      ],
      "topics": [
        "Religious texts & channeling"
      ],
      "people": [
        "Tobey Wheelock",
        "Jim McCarty"
      ],
      "institutions": [
        "L/L Research"
      ],
      "evidenceTypes": [
        "Organizational account",
        "Attributed claim"
      ],
      "tags": [
        "Law of One",
        "Ra Contact",
        "2018 edition",
        "106 sessions"
      ],
      "sources": [
        {
          "sourceId": "ra-book-guide",
          "supports": [
            "2018 edition, transcript basis and volume boundaries"
          ],
          "locator": "“The Original Law of One Books” and “The Ra Contact”",
          "inspectionScope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication"
        }
      ],
      "relatedEventIds": [
        "ra-book-v-1998",
        "ra-final-session"
      ],
      "addedAt": "2026-09-19T23:25:23Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-09-19T23:25:23Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Attributed account read",
      "automationClass": "review-required",
      "correctionHistory": [
        {
          "at": "2026-10-11T02:43:21Z",
          "reason": "Editorial reading-path review: retained as supporting detail with original anchor. Factual and source-inspection qualifications preserved.",
          "previousSummary": "The 2018 edition presents the sessions in two volumes: 1–56 and 57–106, based on the editor’s lightly edited transcript version.",
          "changes": {
            "readingPath": {
              "previous": null,
              "value": "supporting"
            }
          }
        }
      ],
      "context": true,
      "entityIds": [
        "law-of-one",
        "ll-research",
        "jim-mccarty",
        "tobey-wheelock"
      ],
      "layer": "contextual",
      "occurrenceKey": "ra-contact-edition-2018",
      "documentDate": null,
      "publicReleasedAt": null,
      "claimStatus": "Attributed claim / historical account",
      "readingPath": "supporting",
      "supportingFor": [
        "ra-book-1-sessions"
      ]
    },
    {
      "id": "washington-ufo-wave-1952",
      "slug": "washington-ufo-wave-1952",
      "date": {
        "start": "1952-07",
        "end": null,
        "precision": "month",
        "role": "incident"
      },
      "incidentDate": "1952-07",
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Washington sightings prompt a public Air Force response",
      "summary": "Reports of unusual objects around Washington, D.C., prompted an Air Force press conference in July 1952. A separate filmed interview recorded on July 31 preserved General John Samford’s explanation of the investigation and Donald Keyhoe’s competing interpretation.",
      "significance": "Documents a consequential public controversy between Blue Book’s creation and the Robertson Panel, while separating observations, official reassurance and advocacy.",
      "established": [
        "NARA identifies a July 1952 Washington wave and a July 31 film recorded two days after the press conference.",
        "The official response and Keyhoe’s advocacy are independently documentable public actions."
      ],
      "limitations": [
        "The archived-film description was read; the entire recording and original radar plots were not inspected.",
        "The July 31 film is distinct from the July 29 press conference. Reported radar returns and visual observations are not treated as a single independently verified object."
      ],
      "openQuestions": [],
      "categories": [
        "Encounters and observations"
      ],
      "people": [
        "John A. Samford",
        "Donald Keyhoe"
      ],
      "institutions": [
        "US Air Force",
        "Project Blue Book"
      ],
      "entityIds": [
        "john-a-samford",
        "donald-keyhoe",
        "usaf",
        "bluebook"
      ],
      "topics": [
        "UFO reports & disclosure"
      ],
      "evidenceTypes": [
        "Historical record",
        "Attributed claim"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "washington-film-nara",
          "locator": "July 31, 1952 film, local identifier 111-LC-30875; distinction from the earlier press conference",
          "supports": [
            "July 31, 1952 film, local identifier 111-LC-30875; distinction from the earlier press conference"
          ],
          "inspectionScope": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review"
        },
        {
          "sourceId": "bluebook-history",
          "locator": "Blue Book chronology and Washington exhibit material",
          "supports": [
            "Blue Book chronology and Washington exhibit material"
          ],
          "inspectionScope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication"
        }
      ],
      "relatedEventIds": [
        "blue-book-created",
        "arnold-report"
      ],
      "addedAt": "2026-10-11T00:43:42Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-10-11T00:43:42Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages reviewed",
      "verificationScope": "Editorial review of the specifically cited passages and documented October 10 inspection. See each source’s scope; not a complete independent technical reanalysis.",
      "automationClass": "review-required",
      "correctionHistory": [
        {
          "at": "2026-10-11T02:43:21Z",
          "reason": "Editorial reading-path review: retained as a main chronological milestone. Factual and source-inspection qualifications preserved.",
          "previousSummary": "Reports of unusual objects around Washington, D.C., prompted an Air Force press conference in July 1952. A separate filmed interview recorded on July 31 preserved General John Samford’s explanation of the investigation and Donald Keyhoe’s competing interpretation.",
          "changes": {
            "readingPath": {
              "previous": null,
              "value": "main"
            }
          }
        }
      ],
      "context": false,
      "layer": "core",
      "dateNotes": "Month-level wave. The press conference and July 31 film are separate public-response dates.",
      "claimStatus": "Reported observations and documented public response",
      "geography": "United States",
      "scientificStage": null,
      "occurrenceKey": "washington-ufo-wave-1952",
      "reportedDomain": [
        "air"
      ],
      "readingPath": "main",
      "contextLinks": [
        {
          "eventId": "radar-1935",
          "type": "editorial-context",
          "note": "Instrument history provides context for radar reports; it does not validate a particular target interpretation."
        }
      ]
    },
    {
      "id": "robertson-panel-1953",
      "slug": "robertson-panel-1953",
      "date": {
        "start": "1953-01-14",
        "end": "1953-01-18",
        "precision": "range",
        "role": "milestone"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "The Robertson Panel reviews UFO reports and recommends public education",
      "summary": "A CIA-convened scientific advisory panel examined selected UFO evidence over January 14–18, 1953. Its report emphasized the security consequences of reporting overload and public reactions, and recommended education and debunking measures. Those recommendations document policy thinking, not the origin of every sighting.",
      "significance": "Explains an influential intelligence and public-communication response, including the evidence behind later arguments about institutional discouragement.",
      "established": [
        "The reproduced original records describe the panel’s meetings, selected evidence and recommendations.",
        "Durant’s covering memorandum is dated February 16, 1953."
      ],
      "limitations": [
        "The inspected text is an NCAS reproduction of the original report, not the government-hosted scan.",
        "A recommendation is not proof of uniform implementation, suppression of all cases or knowledge of extraterrestrial craft."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "people": [
        "H. P. Robertson",
        "Frederick C. Durant III"
      ],
      "institutions": [
        "CIA",
        "US Air Force"
      ],
      "entityIds": [
        "h-p-robertson",
        "frederick-c-durant-iii",
        "cia",
        "usaf"
      ],
      "topics": [
        "UFO reports & disclosure"
      ],
      "evidenceTypes": [
        "Institutional record"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "robertson-panel",
          "locator": "Appendix U; meeting dates, covering memorandum, conclusions and recommendations, printed pp. 1394–1421",
          "supports": [
            "Appendix U; meeting dates, covering memorandum, conclusions and recommendations, printed pp. 1394–1421"
          ],
          "inspectionScope": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review"
        }
      ],
      "relatedEventIds": [
        "blue-book-created",
        "cia-established"
      ],
      "addedAt": "2026-10-11T00:43:42Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-10-11T00:43:42Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages reviewed",
      "verificationScope": "Editorial review of the specifically cited passages and documented October 10 inspection. See each source’s scope; not a complete independent technical reanalysis.",
      "automationClass": "review-required",
      "correctionHistory": [
        {
          "at": "2026-10-11T02:43:21Z",
          "reason": "Editorial reading-path review: retained as a main chronological milestone. Factual and source-inspection qualifications preserved.",
          "previousSummary": "A CIA-convened scientific advisory panel examined selected UFO evidence over January 14–18, 1953. Its report emphasized the security consequences of reporting overload and public reactions, and recommended education and debunking measures. Those recommendations document policy thinking, not the origin of every sighting.",
          "changes": {
            "readingPath": {
              "previous": null,
              "value": "main"
            }
          }
        }
      ],
      "context": false,
      "layer": "core",
      "dateNotes": "Panel meetings January 14–18; report and February 16 transmittal have separate dates.",
      "claimStatus": "Documented institutional action",
      "geography": "United States",
      "scientificStage": null,
      "occurrenceKey": "robertson-panel-1953",
      "readingPath": "main",
      "contextLinks": [
        {
          "eventId": "blue-book-created",
          "type": "editorial-context",
          "note": "Distinguish a short review panel from the longer Air Force case program."
        }
      ]
    },
    {
      "id": "project-ozma-1960",
      "slug": "project-ozma-1960",
      "date": {
        "start": "1960-04",
        "end": null,
        "precision": "month",
        "role": "milestone"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Project Ozma begins a targeted radio search",
      "summary": "NRAO’s institutional chronology records the start of Project Ozma’s targeted radio search in April 1960, led by Frank Drake at Green Bank.",
      "significance": "Provides an observational counterpart to witness reports and a foundation for the later technosignature and false-positive entries.",
      "established": [
        "NRAO’s institutional timeline dates the start of Project Ozma to April 1960.",
        "This was an observing program rather than a detection of extraterrestrial intelligence."
      ],
      "limitations": [
        "The date remains April 1960: NRAO’s chronology gives April 11, while the introduction to Drake’s retrospective gives April 8. No exact-day resolution is imposed.",
        "The inspected records establish a targeted radio search and its reported results; they do not establish extraterrestrial intelligence."
      ],
      "openQuestions": [],
      "categories": [
        "Scientific research"
      ],
      "people": [
        "Frank Drake"
      ],
      "institutions": [
        "NRAO",
        "Green Bank"
      ],
      "entityIds": [
        "frank-drake",
        "nrao",
        "green-bank"
      ],
      "topics": [
        "Space & SETI"
      ],
      "evidenceTypes": [
        "Scientific assessment"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "ozma-nrao",
          "locator": "NRAO historical timeline, 1960/Project Ozma entry",
          "supports": [
            "NRAO historical timeline, 1960/Project Ozma entry"
          ],
          "inspectionScope": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review"
        },
        {
          "sourceId": "ozma-drake-account",
          "supports": [
            "Drake’s Green Bank observing account identifies the two targets and describes identifying a promising signal as terrestrial interference."
          ],
          "locator": "Opening editorial note; paragraphs beginning In April, Then we turned, and We finally learned the truth",
          "inspectionScope": "Opening and observation/interference account: targets Tau Ceti and Epsilon Eridani, April start and terrestrial interference."
        }
      ],
      "relatedEventIds": [
        "voyager-golden-record"
      ],
      "addedAt": "2026-10-11T00:43:42Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-10-11T00:43:42Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages reviewed",
      "verificationScope": "Editorial review of the specifically cited passages and documented October 10 inspection. See each source’s scope; not a complete independent technical reanalysis.",
      "automationClass": "review-required",
      "correctionHistory": [
        {
          "at": "2026-10-11T02:43:21Z",
          "reason": "Editorial reading-path review: retained as a main chronological milestone. Factual and source-inspection qualifications preserved.",
          "previousSummary": "NRAO’s institutional chronology records the start of Project Ozma’s targeted radio search in April 1960, led by Frank Drake at Green Bank.",
          "changes": {
            "readingPath": {
              "previous": null,
              "value": "main"
            }
          }
        }
      ],
      "context": true,
      "layer": "contextual",
      "dateNotes": "April 1960 is used at month precision. NRAO’s timeline lists April 11, while April 8 appears in other histories; that day-level discrepancy is not resolved here.",
      "claimStatus": "Implemented observing program",
      "geography": "United States",
      "scientificStage": "implemented observing program",
      "occurrenceKey": "project-ozma-1960",
      "observedDomain": [
        "radio"
      ],
      "readingPath": "main",
      "contextLinks": [
        {
          "eventId": "cocconi-morrison-1959",
          "type": "editorial-context",
          "note": "Compare the earlier radio-search proposal with an actual observing program."
        }
      ]
    },
    {
      "id": "shag-harbour-report-1967",
      "slug": "shag-harbour-report-1967",
      "date": {
        "start": "1967-10-04",
        "end": null,
        "precision": "day",
        "role": "incident"
      },
      "incidentDate": "1967-10-04",
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "A reported object entering the water triggers a search near Shag Harbour",
      "summary": "Canadian records describe an RCMP officer and other witnesses reporting a lighted object descending to the water near Shag Harbour, Nova Scotia. Rescue authorities searched the area. The records document the report and response; they do not establish a recovered vehicle or a confirmed underwater craft.",
      "significance": "Documents a maritime case with contemporaneous records and clear boundaries between an observation report, a search and a proposed explanation.",
      "established": [
        "An October 6 memorandum dates the reported observation to October 4 at 23:45 local time.",
        "An October 5 message describes an extensive initial search with no result; the October 6 memo describes a subsequent diving response."
      ],
      "limitations": [
        "The two records share an official reporting chain and are not two independent confirmations of a craft.",
        "A UTC time in the message differs from the local-time account; retain the local calendar date without manufacturing an exact synchronized timeline.",
        "Only the relevant scan pages were visually inspected, not all later underwater-recovery narratives."
      ],
      "openQuestions": [],
      "categories": [
        "Encounters and observations"
      ],
      "people": [],
      "institutions": [
        "RCMP",
        "Canadian Coast Guard",
        "Canadian Maritime Command",
        "National Research Council of Canada"
      ],
      "entityIds": [
        "rcmp",
        "canadian-coast-guard",
        "canadian-maritime-command",
        "national-research-council-of-canada"
      ],
      "topics": [
        "UFO reports & disclosure"
      ],
      "evidenceTypes": [
        "Historical record",
        "Attributed claim"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "shag-harbour-mirror-pdf",
          "locator": "PDF pp. 10–11, October 5 message and October 6 memorandum; both visually read; RG 77, vol. 310",
          "supports": [
            "PDF pp. 10–11, October 5 message and October 6 memorandum; both visually read; RG 77, vol. 310"
          ],
          "inspectionScope": "PDF pp. 10–11 visually inspected; no full-dossier review"
        },
        {
          "sourceId": "shag-harbour-primary",
          "locator": "LAC legacy record index, item 4725, provenance only",
          "supports": [
            "LAC legacy record index, item 4725, provenance only"
          ],
          "inspectionScope": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review"
        }
      ],
      "relatedEventIds": [
        "nimitz-encounter"
      ],
      "addedAt": "2026-10-11T00:43:42Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-10-11T00:43:42Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages reviewed",
      "verificationScope": "Editorial review of the specifically cited passages and documented October 10 inspection. See each source’s scope; not a complete independent technical reanalysis.",
      "automationClass": "review-required",
      "correctionHistory": [
        {
          "at": "2026-10-11T02:43:21Z",
          "reason": "Editorial reading-path review: retained as a main chronological milestone. Factual and source-inspection qualifications preserved.",
          "previousSummary": "Canadian records describe an RCMP officer and other witnesses reporting a lighted object descending to the water near Shag Harbour, Nova Scotia. Rescue authorities searched the area. The records document the report and response; they do not establish a recovered vehicle or a confirmed underwater craft.",
          "changes": {
            "readingPath": {
              "previous": null,
              "value": "main"
            }
          }
        }
      ],
      "context": false,
      "layer": "core",
      "dateNotes": "",
      "claimStatus": "Contemporaneous reported observation and documented search",
      "geography": "Canada",
      "scientificStage": null,
      "occurrenceKey": "shag-harbour-report-1967",
      "reportedDomain": [
        "air",
        "water"
      ],
      "readingPath": "main",
      "contextLinks": [
        {
          "eventId": "nimitz-encounter",
          "type": "editorial-context",
          "note": "Compare two maritime report histories without presuming a shared cause."
        }
      ]
    },
    {
      "id": "colorado-ufo-study-report",
      "slug": "colorado-ufo-study-report",
      "date": {
        "start": "1968",
        "end": null,
        "precision": "year",
        "role": "document"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": "1968",
      "publicReleasedAt": null,
      "title": "The Colorado UFO study reaches its conclusions",
      "summary": "The University of Colorado study led by Edward Condon concluded that the UFO work it reviewed had contributed little to scientific knowledge and that a major continuing program was not warranted. Its published report also distinguished that judgment from ordinary research on atmospheric and related physical phenomena.",
      "significance": "Supplies the substantive report behind the existing Blue Book closure entry and a primary text readers can compare with the project’s critics.",
      "established": [
        "The report’s conclusions and recommendations were read in the NCAS reproduction.",
        "The University of Colorado’s archive describes the report as issued in 1968."
      ],
      "limitations": [
        "Completion, institutional issue and the 1969 public book editions should not be collapsed into one exact day. January 9, 1969 was not independently established here.",
        "The conclusion is the study’s assessment, not proof that every individual case was solved. A full audit of all case chapters and contemporary critiques remains unfinished."
      ],
      "openQuestions": [],
      "categories": [
        "Scientific research"
      ],
      "people": [
        "Edward U. Condon"
      ],
      "institutions": [
        "University of Colorado",
        "US Air Force"
      ],
      "entityIds": [
        "edward-u-condon",
        "university-of-colorado",
        "usaf"
      ],
      "topics": [
        "UFO reports & disclosure"
      ],
      "evidenceTypes": [
        "Scientific assessment"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "condon-conclusions",
          "locator": "Section I, Conclusions and Recommendations",
          "supports": [
            "Section I, Conclusions and Recommendations"
          ],
          "inspectionScope": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review"
        },
        {
          "sourceId": "colorado-archive",
          "locator": "Paragraph describing the Condon papers and 1968 report",
          "supports": [
            "Paragraph describing the Condon papers and 1968 report"
          ],
          "inspectionScope": "Complete brief institutional archive article; identifies a 1968 report. Does not establish an exact 1969 public-release date."
        }
      ],
      "relatedEventIds": [
        "blue-book-closure",
        "blue-book-created"
      ],
      "addedAt": "2026-10-11T00:43:42Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-10-11T00:43:42Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages reviewed",
      "verificationScope": "Editorial review of the specifically cited passages and documented October 10 inspection. See each source’s scope; not a complete independent technical reanalysis.",
      "automationClass": "review-required",
      "correctionHistory": [
        {
          "at": "2026-10-11T02:43:21Z",
          "reason": "Editorial reading-path review: retained as a main chronological milestone. Factual and source-inspection qualifications preserved.",
          "previousSummary": "The University of Colorado study led by Edward Condon concluded that the UFO work it reviewed had contributed little to scientific knowledge and that a major continuing program was not warranted. Its published report also distinguished that judgment from ordinary research on atmospheric and related physical phenomena.",
          "changes": {
            "readingPath": {
              "previous": null,
              "value": "main"
            }
          }
        }
      ],
      "context": false,
      "layer": "core",
      "dateNotes": "Use 1968 as report year; keep 1969 public editions in dateNotes. The Colorado archive was also read at https://libraries.colorado.edu/2018/04/02/archives-edward-u-condon-and-ufo-studies .",
      "claimStatus": "Commissioned scientific assessment",
      "geography": "United States",
      "scientificStage": "commissioned scientific assessment",
      "occurrenceKey": "colorado-ufo-study-report",
      "readingPath": "main",
      "contextLinks": [
        {
          "eventId": "blue-book-closure",
          "type": "editorial-context",
          "note": "Follow the public study into the later official closure decision."
        }
      ]
    },
    {
      "id": "tehran-intercept-report-1976",
      "slug": "tehran-intercept-report-1976",
      "date": {
        "start": "1976-09-19",
        "end": null,
        "precision": "day",
        "role": "incident"
      },
      "incidentDate": "1976-09-19",
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "A U.S. defense report records the Tehran interception accounts",
      "summary": "A U.S. Defense Attaché report relayed accounts of Iranian fighter aircraft responding to an unusual light near Tehran, including reported radar contact and equipment interruptions. The surviving message is important contemporary documentation of the accounts; it does not independently verify the reported performance or its cause.",
      "significance": "Documents a major non-U.S. military case and teaches the difference between an intelligence report, its sources and independently inspectable sensor evidence.",
      "established": [
        "The message identifies September 19, 1976 as the reported incident date.",
        "Its final source note describes information obtained through a source, a sub-source and an Iranian pilot."
      ],
      "limitations": [
        "The original government-hosted PDF returned 403; an archival reproduction was inspected, including visual checking of the incident-date page.",
        "The archive’s separate International UFO Reporter article is a magazine item in government custody, not an NSA analytical finding.",
        "No raw radar record, maintenance record or complete independent counteranalysis was inspected. Equipment failure and astronomical interpretations remain questions for a case-level follow-up."
      ],
      "openQuestions": [],
      "categories": [
        "Encounters and observations"
      ],
      "people": [],
      "institutions": [
        "Imperial Iranian Air Force",
        "US Defense Attaché Office Tehran",
        "DIA",
        "NSA"
      ],
      "entityIds": [
        "imperial-iranian-air-force",
        "us-defense-attache-office-tehran",
        "dia",
        "nsa"
      ],
      "topics": [
        "UFO reports & disclosure"
      ],
      "evidenceTypes": [
        "Historical record",
        "Attributed claim"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "iran-routing-mirror",
          "locator": "PDF pp. 3–6, message and source note; p. 4 visually inspected",
          "supports": [
            "PDF pp. 3–6, message and source note; p. 4 visually inspected"
          ],
          "inspectionScope": "Message/source-note OCR read; incident-date page visually checked; poor OCR limits exact quotation"
        },
        {
          "sourceId": "iran-original-page",
          "locator": "NSA catalog entry identifying Routing Slip UFO Iran",
          "supports": [
            "NSA catalog entry identifying Routing Slip UFO Iran"
          ],
          "inspectionScope": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review"
        }
      ],
      "relatedEventIds": [
        "nsa-established",
        "dia-directive",
        "nimitz-encounter"
      ],
      "addedAt": "2026-10-11T00:43:42Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-10-11T00:43:42Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages reviewed",
      "verificationScope": "Editorial review of the specifically cited passages and documented October 10 inspection. See each source’s scope; not a complete independent technical reanalysis.",
      "automationClass": "review-required",
      "correctionHistory": [
        {
          "at": "2026-10-11T02:43:21Z",
          "reason": "Editorial reading-path review: retained as a main chronological milestone. Factual and source-inspection qualifications preserved.",
          "previousSummary": "A U.S. Defense Attaché report relayed accounts of Iranian fighter aircraft responding to an unusual light near Tehran, including reported radar contact and equipment interruptions. The surviving message is important contemporary documentation of the accounts; it does not independently verify the reported performance or its cause.",
          "changes": {
            "readingPath": {
              "previous": null,
              "value": "main"
            }
          }
        }
      ],
      "context": false,
      "layer": "core",
      "dateNotes": "Incident September 19; later transmission and December 1978 routing slip are distinct.",
      "claimStatus": "Contemporaneous intelligence reporting of witness accounts",
      "geography": "Iran",
      "scientificStage": null,
      "occurrenceKey": "tehran-intercept-report-1976",
      "reportedDomain": [
        "air"
      ],
      "readingPath": "main",
      "contextLinks": [
        {
          "eventId": "jal-1628-1986",
          "type": "editorial-context",
          "note": "Compare aviation accounts and the limits of their surviving instrument records."
        }
      ]
    },
    {
      "id": "gepan-created-1977",
      "slug": "gepan-created-1977",
      "date": {
        "start": "1977",
        "end": null,
        "precision": "year",
        "role": "milestone"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "France establishes GEPAN within CNES",
      "summary": "France’s space agency created GEPAN in 1977 to study unidentified aerospace reports. CNES describes later successor arrangements under SEPRA and GEIPAN and distinguishes identified cases, probable explanations, insufficient information and cases left unidentified after investigation.",
      "significance": "Documents a durable civilian investigation system outside the United States and a useful model for separating missing data from a residual anomaly.",
      "established": [
        "CNES dates GEPAN to 1977, SEPRA to 1988 and GEIPAN to 2005.",
        "The current classification separates category C, insufficient data, from category D, unidentified after investigation."
      ],
      "limitations": [
        "Present-day percentages are a changing database snapshot, not the unexplained fraction of everything seen in the sky.",
        "The exact formation day and original 1977 instrument were not inspected; do not invent day precision."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "people": [],
      "institutions": [
        "CNES",
        "GEPAN",
        "SEPRA",
        "GEIPAN"
      ],
      "entityIds": [
        "cnes",
        "gepan",
        "sepra",
        "geipan"
      ],
      "topics": [
        "UFO reports & disclosure"
      ],
      "evidenceTypes": [
        "Institutional record"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "cnes-geipan",
          "locator": "History and Methodology/classification sections; institutional page updated July 7, 2025",
          "supports": [
            "History and Methodology/classification sections; institutional page updated July 7, 2025"
          ],
          "inspectionScope": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review"
        }
      ],
      "relatedEventIds": [
        "blue-book-closure",
        "nasa-report"
      ],
      "addedAt": "2026-10-11T00:43:42Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-10-11T00:43:42Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages reviewed",
      "verificationScope": "Editorial review of the specifically cited passages and documented October 10 inspection. See each source’s scope; not a complete independent technical reanalysis.",
      "automationClass": "review-required",
      "correctionHistory": [
        {
          "at": "2026-10-11T02:43:21Z",
          "reason": "Editorial reading-path review: retained as a main chronological milestone. Factual and source-inspection qualifications preserved.",
          "previousSummary": "France’s space agency created GEPAN in 1977 to study unidentified aerospace reports. CNES describes later successor arrangements under SEPRA and GEIPAN and distinguishes identified cases, probable explanations, insufficient information and cases left unidentified after investigation.",
          "changes": {
            "readingPath": {
              "previous": null,
              "value": "main"
            }
          }
        }
      ],
      "context": false,
      "layer": "core",
      "dateNotes": "Year-level creation; later renamings are date notes rather than duplicate 1977 events.",
      "claimStatus": "Documented institutional action",
      "geography": "France",
      "scientificStage": null,
      "occurrenceKey": "gepan-created-1977",
      "readingPath": "main",
      "contextLinks": [
        {
          "eventId": "blue-book-closure",
          "type": "editorial-context",
          "note": "Compare different national approaches to maintaining an investigation capability."
        }
      ]
    },
    {
      "id": "operation-prato-1977",
      "slug": "operation-prato-1977",
      "date": {
        "start": "1977",
        "end": "1978",
        "precision": "range",
        "role": "investigation"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Brazilian investigators document reports around Colares",
      "summary": "Residents around Colares reported troubling lights. Brazil’s Operation Prato investigated the reports in 1977–1978. The surviving archive preserves part of that response. Later requests for more material show why an investigation’s existence and the completeness of its public record are separate questions.",
      "significance": "Expands Latin American coverage with an identifiable investigation and an archival route to primary documents, while resisting folklore-to-fact conversion.",
      "established": [
        "Earlier inspected Arquivo Nacional history describes the local reports and investigation.",
        "A 2023 official access decision records an applicant’s missing-material claims and COMAER’s response that it transferred all held UFO material to Arquivo Nacional."
      ],
      "limitations": [
        "The earlier historical webpage now blocks retrieval; its prior inspection is preserved. Raw imagery, medical records and the full field archive were not reviewed here.",
        "The access decision records opposing statements. It does not independently prove archive completeness, deliberate concealment or a non-human cause."
      ],
      "openQuestions": [],
      "categories": [
        "Encounters and observations"
      ],
      "people": [
        "Uyrangê Hollanda"
      ],
      "institutions": [
        "Brazilian Air Force",
        "Operation Prato",
        "Arquivo Nacional"
      ],
      "entityIds": [
        "brazilian-air-force",
        "operation-prato",
        "uyrange-hollanda",
        "arquivo-nacional"
      ],
      "topics": [
        "UFO reports & disclosure"
      ],
      "evidenceTypes": [
        "Institutional record"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "brazil-archival-history",
          "locator": "Operation Prato/Colares paragraphs and notes",
          "supports": [
            "Operation Prato/Colares paragraphs and notes"
          ],
          "inspectionScope": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review"
        },
        {
          "sourceId": "regional-brazil-archive-20261012",
          "locator": "Fundo OVNI authorship/custody, types of reports and consultation instructions",
          "supports": [
            "Fundo OVNI authorship/custody, types of reports and consultation instructions"
          ],
          "inspectionScope": "Fundo OVNI authorship/custody, types of reports and consultation instructions"
        },
        {
          "sourceId": "regional-prato-access-20261012",
          "locator": "PDF pp. 1–4: applicant’s alleged missing Prato material, COMAER responses and administrative disposition",
          "supports": [
            "PDF pp. 1–4: applicant’s alleged missing Prato material, COMAER responses and administrative disposition"
          ],
          "inspectionScope": "PDF pp. 1–4: applicant’s alleged missing Prato material, COMAER responses and administrative disposition"
        }
      ],
      "relatedEventIds": [
        "project-sign",
        "blue-book-created"
      ],
      "addedAt": "2026-10-11T00:43:42Z",
      "revisedAt": "2026-10-12T16:39:32Z",
      "lastVerifiedAt": "2026-10-12T16:39:32Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages reviewed",
      "verificationScope": "Prior historical inspection retained; fresh review limited to archive provenance and CMRI access-dispute passages.",
      "automationClass": "review-required",
      "correctionHistory": [
        {
          "at": "2026-10-11T02:43:21Z",
          "reason": "Editorial reading-path review: retained as a main chronological milestone. Factual and source-inspection qualifications preserved.",
          "previousSummary": "Brazil’s Arquivo Nacional describes Operation Prato as a 1977–1978 military investigation of unusual-light reports around Colares, Pará. The archive records local accounts, military observation and photographic activity. Alleged injuries and extraordinary explanations remain claims requiring their own evidence.",
          "changes": {
            "readingPath": {
              "previous": null,
              "value": "main"
            }
          }
        },
        {
          "at": "2026-10-12T16:39:32Z",
          "reason": "Strengthen geographic specificity, archival provenance and the boundary between missing-record allegations and an administrative response.",
          "previousSummary": "Brazil’s Arquivo Nacional describes Operation Prato as a 1977–1978 military investigation of unusual-light reports around Colares, Pará. The archive records local accounts, military observation and photographic activity. Alleged injuries and extraordinary explanations remain claims requiring their own evidence.",
          "changes": {
            "region": {
              "previous": null,
              "value": "brazil-amazon"
            },
            "culture": {
              "previous": null,
              "value": "Modern Brazilian military investigation"
            },
            "geography": {
              "previous": "Brazil",
              "value": "Colares and nearby communities, Pará, Brazil"
            },
            "summary": {
              "previous": "Brazil’s Arquivo Nacional describes Operation Prato as a 1977–1978 military investigation of unusual-light reports around Colares, Pará. The archive records local accounts, military observation and photographic activity. Alleged injuries and extraordinary explanations remain claims requiring their own evidence.",
              "value": "Residents around Colares reported troubling lights. Brazil’s Operation Prato investigated the reports in 1977–1978. The surviving archive preserves part of that response. Later requests for more material show why an investigation’s existence and the completeness of its public record are separate questions."
            },
            "established": {
              "previous": [
                "The national archive identifies the investigation and its regional setting.",
                "Its historical account distinguishes surviving documentation from later participant recollections."
              ],
              "value": [
                "Earlier inspected Arquivo Nacional history describes the local reports and investigation.",
                "A 2023 official access decision records an applicant’s missing-material claims and COMAER’s response that it transferred all held UFO material to Arquivo Nacional."
              ]
            },
            "limitations": {
              "previous": [
                "The full operational dossier, photographs, medical records and alleged unreleased films were not audited.",
                "The archive’s discussion does not establish exotic causation of reported injuries or validate all later interview claims."
              ],
              "value": [
                "The earlier historical webpage now blocks retrieval; its prior inspection is preserved. Raw imagery, medical records and the full field archive were not reviewed here.",
                "The access decision records opposing statements. It does not independently prove archive completeness, deliberate concealment or a non-human cause."
              ]
            },
            "verificationScope": {
              "previous": "Editorial review of the specifically cited passages and documented October 10 inspection. See each source’s scope; not a complete independent technical reanalysis.",
              "value": "Prior historical inspection retained; fresh review limited to archive provenance and CMRI access-dispute passages."
            }
          },
          "sourceIds": [
            "regional-brazil-archive-20261012",
            "regional-prato-access-20261012"
          ]
        }
      ],
      "context": false,
      "layer": "core",
      "dateNotes": "",
      "claimStatus": "Documented investigation of reported observations",
      "geography": "Colares and nearby communities, Pará, Brazil",
      "scientificStage": null,
      "occurrenceKey": "operation-prato-1977",
      "readingPath": "main",
      "contextLinks": [
        {
          "eventId": "gepan-created-1977",
          "type": "editorial-context",
          "note": "Two national investigation histories show the limits of a United States-only chronology."
        }
      ],
      "region": "brazil-amazon",
      "culture": "Modern Brazilian military investigation"
    },
    {
      "id": "kaikoura-filming-1978",
      "slug": "kaikoura-filming-1978",
      "date": {
        "start": "1978-12-30",
        "end": "1978-12-31",
        "precision": "range",
        "role": "incident"
      },
      "incidentDate": "1978-12-30",
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "A news crew films unusual lights during a Kaikōura flight",
      "summary": "A New Zealand freight flight carrying a television crew recorded unusual lights during the night of December 30–31, 1978. Archives New Zealand preserves the resulting official correspondence and the investigation’s skeptical assessment. The existence of film and reports leaves the interpretation of particular images to be tested.",
      "significance": "Documents an aviation and media case from the Pacific, including a documented official assessment rather than only the famous footage.",
      "established": [
        "Archives New Zealand’s official caption distinguishes the December 30 flight from filming early on December 31.",
        "The cited archival file is ABHS 6958 W5579 Box 227 NYP 3/58/13 Part 1."
      ],
      "limitations": [
        "The official archive caption was read; the complete flight film, radar data and investigation file were not reviewed.",
        "A skeptical institutional conclusion and multiple witnesses should both be attributed; neither substitutes for an independent reconstruction here."
      ],
      "openQuestions": [],
      "categories": [
        "Encounters and observations"
      ],
      "people": [],
      "institutions": [
        "Archives New Zealand",
        "New Zealand Ministry of Defence"
      ],
      "entityIds": [
        "archives-new-zealand",
        "new-zealand-ministry-of-defence"
      ],
      "topics": [
        "UFO reports & disclosure"
      ],
      "evidenceTypes": [
        "Historical record",
        "Attributed claim"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "nz-archives-kaikoura",
          "locator": "official Archives New Zealand caption and archival reference",
          "supports": [
            "official Archives New Zealand caption and archival reference"
          ],
          "inspectionScope": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review"
        }
      ],
      "relatedEventIds": [
        "nimitz-encounter",
        "nasa-report"
      ],
      "addedAt": "2026-10-11T00:43:42Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-10-11T00:43:42Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages reviewed",
      "verificationScope": "Editorial review of the specifically cited passages and documented October 10 inspection. See each source’s scope; not a complete independent technical reanalysis.",
      "automationClass": "review-required",
      "correctionHistory": [
        {
          "at": "2026-10-11T02:43:21Z",
          "reason": "Editorial reading-path review: retained as a main chronological milestone. Factual and source-inspection qualifications preserved.",
          "previousSummary": "A New Zealand freight flight carrying a television crew recorded unusual lights during the night of December 30–31, 1978. Archives New Zealand preserves the resulting official correspondence and the investigation’s skeptical assessment. The existence of film and reports leaves the interpretation of particular images to be tested.",
          "changes": {
            "readingPath": {
              "previous": null,
              "value": "main"
            }
          }
        }
      ],
      "context": false,
      "layer": "core",
      "dateNotes": "",
      "claimStatus": "Recorded observation report and subsequent official assessment",
      "geography": "New Zealand",
      "scientificStage": null,
      "occurrenceKey": "kaikoura-filming-1978",
      "reportedDomain": [
        "air"
      ],
      "readingPath": "main",
      "contextLinks": [
        {
          "eventId": "jal-1628-1986",
          "type": "editorial-context",
          "note": "Compare airborne visual, recording and radar accounts without merging their evidence."
        }
      ]
    },
    {
      "id": "rendlesham-reports-1980",
      "slug": "rendlesham-reports-1980",
      "date": {
        "start": "1980-12",
        "end": null,
        "precision": "month",
        "role": "incident"
      },
      "incidentDate": "1980-12",
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Rendlesham Forest reports enter the military record",
      "summary": "U.S. personnel stationed in Suffolk reported unusual lights near Rendlesham Forest in late December 1980. Lieutenant Colonel Charles Halt’s subsequent memorandum became a central document in the case. British archival guidance explains the surviving record and its later release history.",
      "significance": "Documents a consequential European military case while making the later memorandum and archival releases visible as separate stages.",
      "established": [
        "The official research guide identifies the late-December reports and subsequent Halt memorandum.",
        "It supplies file references including DEFE 24/1512 and DEFE 24/1948/1."
      ],
      "limitations": [
        "Use month precision until the differing night-by-night chronologies are checked against original documents.",
        "The guide, not every page of the case file or the complete original audio, was inspected. No verdict on the proposed lighthouse, celestial or other explanations is offered here."
      ],
      "openQuestions": [],
      "categories": [
        "Encounters and observations"
      ],
      "people": [
        "Charles Halt"
      ],
      "institutions": [
        "US Air Force",
        "UK Ministry of Defence",
        "UK National Archives"
      ],
      "entityIds": [
        "charles-halt",
        "usaf",
        "uk-ministry-of-defence",
        "uk-national-archives"
      ],
      "topics": [
        "UFO reports & disclosure"
      ],
      "evidenceTypes": [
        "Historical record",
        "Attributed claim"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "uk-ufo-guide",
          "locator": "Rendlesham Forest section and associated file/release references",
          "supports": [
            "Rendlesham Forest section and associated file/release references"
          ],
          "inspectionScope": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review"
        }
      ],
      "relatedEventIds": [
        "nimitz-encounter",
        "blue-book-closure"
      ],
      "addedAt": "2026-10-11T00:43:42Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-10-11T00:43:42Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages reviewed",
      "verificationScope": "Editorial review of the specifically cited passages and documented October 10 inspection. See each source’s scope; not a complete independent technical reanalysis.",
      "automationClass": "review-required",
      "correctionHistory": [
        {
          "at": "2026-10-11T02:43:21Z",
          "reason": "Editorial reading-path review: retained as a main chronological milestone. Factual and source-inspection qualifications preserved.",
          "previousSummary": "U.S. personnel stationed in Suffolk reported unusual lights near Rendlesham Forest in late December 1980. Lieutenant Colonel Charles Halt’s subsequent memorandum became a central document in the case. British archival guidance explains the surviving record and its later release history.",
          "changes": {
            "readingPath": {
              "previous": null,
              "value": "main"
            }
          }
        }
      ],
      "context": false,
      "layer": "core",
      "dateNotes": "Incident reports late December 1980; Halt memorandum January 1981; later FOI/public releases are separate.",
      "claimStatus": "Military witness reports and archival documentation",
      "geography": "United Kingdom",
      "scientificStage": null,
      "occurrenceKey": "rendlesham-reports-1980",
      "readingPath": "main",
      "contextLinks": [
        {
          "eventId": "phoenix-lights-1997",
          "type": "editorial-context",
          "note": "Compare how one familiar case name can gather different reports and later retellings."
        }
      ]
    },
    {
      "id": "hessdalen-field-campaign-1984",
      "slug": "hessdalen-field-campaign-1984",
      "date": {
        "start": "1984-01-21",
        "end": "1984-02-26",
        "precision": "range",
        "role": "field-campaign"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": "1985-01-05",
      "publicReleasedAt": null,
      "title": "Project Hessdalen conducts an instrumented field campaign",
      "summary": "Project Hessdalen observers undertook a Norwegian field campaign to document recurring unusual lights with cameras and other instruments. Their subsequent report describes observations alongside failures, staffing limits and incomplete correlations. The campaign’s value is its attempt at measurement, rather than proof of a single extraordinary cause.",
      "significance": "Documents a European field-research example and concrete lessons about calibration, coverage, null results and reproducibility.",
      "established": [
        "The original investigator report specifies a January 21–February 26, 1984 campaign.",
        "Its report is dated January 5, 1985 and discusses both observations and instrumental limitations."
      ],
      "limitations": [
        "This is an investigator’s report, not independent replication or a peer-reviewed demonstration of a novel mechanism.",
        "Laser-response claims and reports from different instruments must not be bundled into one proven phenomenon."
      ],
      "openQuestions": [],
      "categories": [
        "Scientific research"
      ],
      "people": [
        "Erling Strand"
      ],
      "institutions": [
        "Project Hessdalen"
      ],
      "entityIds": [
        "project-hessdalen",
        "erling-strand"
      ],
      "topics": [
        "UFO reports & disclosure"
      ],
      "evidenceTypes": [
        "Scientific assessment"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "hessdalen-1984",
          "locator": "introduction; §§4.3–4.7; discussion/conclusion; January 5, 1985 signature",
          "supports": [
            "introduction; §§4.3–4.7; discussion/conclusion; January 5, 1985 signature"
          ],
          "inspectionScope": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review"
        }
      ],
      "relatedEventIds": [
        "nasa-report",
        "house-hearing-2022"
      ],
      "addedAt": "2026-10-11T00:43:42Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-10-11T00:43:42Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages reviewed",
      "verificationScope": "Editorial review of the specifically cited passages and documented October 10 inspection. See each source’s scope; not a complete independent technical reanalysis.",
      "automationClass": "review-required",
      "correctionHistory": [
        {
          "at": "2026-10-11T02:43:21Z",
          "reason": "Editorial reading-path review: retained as a main chronological milestone. Factual and source-inspection qualifications preserved.",
          "previousSummary": "Project Hessdalen observers undertook a Norwegian field campaign to document recurring unusual lights with cameras and other instruments. Their subsequent report describes observations alongside failures, staffing limits and incomplete correlations. The campaign’s value is its attempt at measurement, rather than proof of a single extraordinary cause.",
          "changes": {
            "readingPath": {
              "previous": null,
              "value": "main"
            }
          }
        }
      ],
      "context": true,
      "layer": "contextual",
      "dateNotes": "The campaign is in 1984; the inspected report is dated January 5, 1985.",
      "claimStatus": "Field observations with incomplete instrumental coverage",
      "geography": "Norway",
      "scientificStage": "field observations with incomplete instrumental coverage",
      "occurrenceKey": "hessdalen-field-campaign-1984",
      "readingPath": "main",
      "contextLinks": [
        {
          "eventId": "nasa-report",
          "type": "editorial-context",
          "note": "Compare an instrumented campaign with later recommendations for usable data."
        }
      ]
    },
    {
      "id": "brazil-night-1986",
      "slug": "brazil-night-1986",
      "date": {
        "start": "1986-05-19",
        "end": null,
        "precision": "day",
        "role": "incident"
      },
      "incidentDate": "1986-05-19",
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Brazilian aircraft respond to unusual radar and visual reports",
      "summary": "On May 19, 1986, radar and visual reports led Brazilian military aircraft to investigate unusual lights. Arquivo Nacional preserves a pilot’s report and describes the response. This is a documented aviation case; the observed reports and their proposed origins remain different questions.",
      "significance": "Provides another internationally important aviation case with a traceable national-archive record.",
      "established": [
        "Arquivo Nacional describes CINDACTA detections and aircraft launched from Santa Cruz and Anápolis.",
        "The archive identifies a reproduced pilot report as BR_DFANBSB_ARX_256_p0005_0005."
      ],
      "limitations": [
        "Raw radar, instrument calibration and complete radio recordings were not analyzed here. Described performance should not be treated as independently measured.",
        "The archive description establishes a military response and a record trail, not the objects’ identity or a non-human explanation."
      ],
      "openQuestions": [],
      "categories": [
        "Encounters and observations"
      ],
      "people": [],
      "institutions": [
        "Brazilian Air Force",
        "Arquivo Nacional"
      ],
      "entityIds": [
        "brazilian-air-force",
        "arquivo-nacional"
      ],
      "topics": [
        "UFO reports & disclosure"
      ],
      "evidenceTypes": [
        "Historical record",
        "Attributed claim"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "brazil-ufo-series",
          "locator": "May 19, 1986 incident and pilot-report reference",
          "supports": [
            "May 19, 1986 incident and pilot-report reference"
          ],
          "inspectionScope": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review"
        },
        {
          "sourceId": "brazil-1986-recordings",
          "locator": "archive-hosted press clipping, attribution and later audio-release description",
          "supports": [
            "archive-hosted press clipping, attribution and later audio-release description"
          ],
          "inspectionScope": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review"
        },
        {
          "sourceId": "regional-brazil-1986-20261012",
          "locator": "May 19, 1986 narrative and reproduced pilot-report reference BR_DFANBSB_ARX_256_p0005_0005",
          "supports": [
            "May 19, 1986 narrative and reproduced pilot-report reference BR_DFANBSB_ARX_256_p0005_0005"
          ],
          "inspectionScope": "May 19, 1986 narrative and reproduced pilot-report reference BR_DFANBSB_ARX_256_p0005_0005"
        },
        {
          "sourceId": "regional-brazil-archive-20261012",
          "locator": "Fundo OVNI authorship/custody, types of reports and consultation instructions",
          "supports": [
            "Fundo OVNI authorship/custody, types of reports and consultation instructions"
          ],
          "inspectionScope": "Fundo OVNI authorship/custody, types of reports and consultation instructions"
        }
      ],
      "relatedEventIds": [
        "nimitz-encounter",
        "navy-videos"
      ],
      "addedAt": "2026-10-11T00:43:42Z",
      "revisedAt": "2026-10-12T16:39:32Z",
      "lastVerifiedAt": "2026-10-12T16:39:32Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages reviewed",
      "verificationScope": "Fresh archive description and record identifier checked. Prior recording-reference source remains retained without a new audio inspection.",
      "automationClass": "review-required",
      "correctionHistory": [
        {
          "at": "2026-10-11T02:43:21Z",
          "reason": "Editorial reading-path review: retained as a main chronological milestone. Factual and source-inspection qualifications preserved.",
          "previousSummary": "Brazilian archival records document military responses to radar and visual reports on May 19, 1986, later widely known as the country’s “official UFO night.” Arquivo Nacional identifies pilot-report material and later access to recordings. The records establish an investigation, not a non-human explanation.",
          "changes": {
            "readingPath": {
              "previous": null,
              "value": "main"
            }
          }
        },
        {
          "at": "2026-10-12T16:39:32Z",
          "reason": "Add a usable Brazilian record identifier, responsible system and response locations while retaining the same incident anchor.",
          "previousSummary": "Brazilian archival records document military responses to radar and visual reports on May 19, 1986, later widely known as the country’s “official UFO night.” Arquivo Nacional identifies pilot-report material and later access to recordings. The records establish an investigation, not a non-human explanation.",
          "changes": {
            "region": {
              "previous": null,
              "value": "brazil-amazon"
            },
            "culture": {
              "previous": null,
              "value": "Modern Brazilian radar and aviation reports"
            },
            "geography": {
              "previous": "Brazil",
              "value": "Brazilian airspace; responses from Santa Cruz and Anápolis bases"
            },
            "summary": {
              "previous": "Brazilian archival records document military responses to radar and visual reports on May 19, 1986, later widely known as the country’s “official UFO night.” Arquivo Nacional identifies pilot-report material and later access to recordings. The records establish an investigation, not a non-human explanation.",
              "value": "On May 19, 1986, radar and visual reports led Brazilian military aircraft to investigate unusual lights. Arquivo Nacional preserves a pilot’s report and describes the response. This is a documented aviation case; the observed reports and their proposed origins remain different questions."
            },
            "established": {
              "previous": [
                "The archive identifies the incident date and a pilot-report document, BR_DFANBSB_ARX_256_p0005_0005.",
                "A separate archive-hosted press clipping discusses recordings released later."
              ],
              "value": [
                "Arquivo Nacional describes CINDACTA detections and aircraft launched from Santa Cruz and Anápolis.",
                "The archive identifies a reproduced pilot report as BR_DFANBSB_ARX_256_p0005_0005."
              ]
            },
            "limitations": {
              "previous": [
                "The original audio was not listened to and the underlying radar data were not independently reconstructed.",
                "The press clipping is externally authored reporting reproduced by an archive; archive hosting does not make it a new government finding."
              ],
              "value": [
                "Raw radar, instrument calibration and complete radio recordings were not analyzed here. Described performance should not be treated as independently measured.",
                "The archive description establishes a military response and a record trail, not the objects’ identity or a non-human explanation."
              ]
            },
            "verificationScope": {
              "previous": "Editorial review of the specifically cited passages and documented October 10 inspection. See each source’s scope; not a complete independent technical reanalysis.",
              "value": "Fresh archive description and record identifier checked. Prior recording-reference source remains retained without a new audio inspection."
            }
          },
          "sourceIds": [
            "regional-brazil-1986-20261012",
            "regional-brazil-archive-20261012"
          ]
        }
      ],
      "context": false,
      "layer": "core",
      "dateNotes": "",
      "claimStatus": "Military reports and archival access",
      "geography": "Brazilian airspace; responses from Santa Cruz and Anápolis bases",
      "scientificStage": null,
      "occurrenceKey": "brazil-night-1986",
      "reportedDomain": [
        "air"
      ],
      "readingPath": "main",
      "contextLinks": [
        {
          "eventId": "jal-1628-1986",
          "type": "editorial-context",
          "note": "Separate national aviation reports remain separate occurrences and evidence sets."
        }
      ],
      "region": "brazil-amazon",
      "culture": "Modern Brazilian radar and aviation reports"
    },
    {
      "id": "alcubierre-metric-1994",
      "slug": "alcubierre-metric-1994",
      "date": {
        "start": "1994",
        "end": null,
        "precision": "year",
        "role": "publication"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": "1994",
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Alcubierre proposes a spacetime metric for a warp bubble",
      "summary": "Miguel Alcubierre described a mathematical spacetime geometry that permits a moving region of space without locally exceeding light speed. The paper also identified the need for unusual energy conditions. It proposed a general-relativistic construction, not a working propulsion device or evidence about any observed UFO.",
      "significance": "Allows serious curiosity about propulsion while clearly identifying the boundary between a theoretical model and an engineered capability.",
      "established": [
        "The original paper develops a mathematical metric and discusses negative energy requirements.",
        "The journal work dates to 1994; the arXiv posting dates to 2000."
      ],
      "limitations": [
        "No laboratory vehicle, power source, control system or practical deployment is demonstrated.",
        "Invoking quantum effects does not establish that the required macroscopic configuration can be created or sustained."
      ],
      "openQuestions": [],
      "categories": [
        "Scientific and technical context"
      ],
      "people": [
        "Miguel Alcubierre"
      ],
      "institutions": [],
      "entityIds": [
        "miguel-alcubierre"
      ],
      "topics": [
        "Science & invention"
      ],
      "evidenceTypes": [
        "Scientific assessment"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "alcubierre-paper",
          "locator": "Classical and Quantum Gravity 11, L73–L77; energy-density discussion and conclusions; arXiv gr-qc/0009013",
          "supports": [
            "Classical and Quantum Gravity 11, L73–L77; energy-density discussion and conclusions; arXiv gr-qc/0009013"
          ],
          "inspectionScope": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review"
        }
      ],
      "relatedEventIds": [
        "leonardo-flight-notebook",
        "nasa-report"
      ],
      "addedAt": "2026-10-11T00:43:42Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-10-11T00:43:42Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages reviewed",
      "verificationScope": "Editorial review of the specifically cited passages and documented October 10 inspection. See each source’s scope; not a complete independent technical reanalysis.",
      "automationClass": "review-required",
      "correctionHistory": [
        {
          "at": "2026-10-11T02:43:21Z",
          "reason": "Editorial reading-path review: retained as a main chronological milestone. Factual and source-inspection qualifications preserved.",
          "previousSummary": "Miguel Alcubierre described a mathematical spacetime geometry that permits a moving region of space without locally exceeding light speed. The paper also identified the need for unusual energy conditions. It proposed a general-relativistic construction, not a working propulsion device or evidence about any observed UFO.",
          "changes": {
            "readingPath": {
              "previous": null,
              "value": "main"
            }
          }
        }
      ],
      "context": true,
      "layer": "contextual",
      "dateNotes": "Use journal year 1994, not the September 2000 repository upload.",
      "claimStatus": "Theoretical proposal",
      "geography": "International / theoretical physics",
      "scientificStage": "theoretical proposal",
      "occurrenceKey": "alcubierre-metric-1994",
      "readingPath": "main",
      "contextLinks": [
        {
          "eventId": "einstein-gr-1915",
          "type": "editorial-context",
          "note": "Distinguish a mathematical spacetime proposal from a demonstrated propulsion technology."
        }
      ]
    },
    {
      "id": "51-pegasi-publication-1995",
      "slug": "51-pegasi-publication-1995",
      "date": {
        "start": "1995-11-23",
        "end": null,
        "precision": "day",
        "role": "publication"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": "1995-11-23",
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "A radial-velocity paper reports a giant planet around 51 Pegasi",
      "summary": "Michel Mayor and Didier Queloz reported periodic stellar-velocity measurements consistent with a giant planetary companion to the Sun-like star 51 Pegasi. The paper helped establish a new observational route to planetary systems beyond the Solar System. A planet detection is distinct from evidence of habitability or life.",
      "significance": "Grounds the catalog’s broader cosmic context in a concrete measurement and its limited inference.",
      "established": [
        "The paper reports a roughly 4.23-day radial-velocity periodicity and a planetary interpretation.",
        "The inspected printed Nature issue is dated November 23, 1995."
      ],
      "limitations": [
        "This is not the first exoplanet of every type; earlier pulsar planets must not be erased.",
        "The October conference announcement and November paper are different events. No life detection is involved."
      ],
      "openQuestions": [],
      "categories": [
        "Scientific research"
      ],
      "people": [
        "Michel Mayor",
        "Didier Queloz"
      ],
      "institutions": [
        "51 Pegasi"
      ],
      "entityIds": [
        "michel-mayor",
        "didier-queloz",
        "51-pegasi"
      ],
      "topics": [
        "Space & SETI"
      ],
      "evidenceTypes": [
        "Scientific assessment"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "51peg-paper",
          "locator": "original Nature 378, 355–359 PDF; first page and printed issue footer, November 23, 1995",
          "supports": [
            "original Nature 378, 355–359 PDF; first page and printed issue footer, November 23, 1995"
          ],
          "inspectionScope": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review"
        }
      ],
      "relatedEventIds": [
        "voyager-golden-record",
        "nasa-study-announced"
      ],
      "addedAt": "2026-10-11T00:43:42Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-10-11T00:43:42Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages reviewed",
      "verificationScope": "Editorial review of the specifically cited passages and documented October 10 inspection. See each source’s scope; not a complete independent technical reanalysis.",
      "automationClass": "review-required",
      "correctionHistory": [
        {
          "at": "2026-10-11T02:43:21Z",
          "reason": "Editorial reading-path review: retained as a main chronological milestone. Factual and source-inspection qualifications preserved.",
          "previousSummary": "Michel Mayor and Didier Queloz reported periodic stellar-velocity measurements consistent with a giant planetary companion to the Sun-like star 51 Pegasi. The paper helped establish a new observational route to planetary systems beyond the Solar System. A planet detection is distinct from evidence of habitability or life.",
          "changes": {
            "readingPath": {
              "previous": null,
              "value": "main"
            }
          }
        }
      ],
      "context": true,
      "layer": "contextual",
      "dateNotes": "Dates the inspected paper; the earlier announcement was not separately verified.",
      "claimStatus": "Observational measurement and inferred planetary companion",
      "geography": "Switzerland / astronomical observation",
      "scientificStage": "observational measurement and inferred planetary companion",
      "occurrenceKey": "51-pegasi-publication-1995",
      "readingPath": "main",
      "contextLinks": [
        {
          "eventId": "epicurus-worlds",
          "type": "editorial-context",
          "note": "A measured planetary detection and an ancient plurality-of-worlds argument are different kinds of knowledge."
        }
      ]
    },
    {
      "id": "alh84001-paper-1996",
      "slug": "alh84001-paper-1996",
      "date": {
        "start": "1996-08-16",
        "end": null,
        "precision": "day",
        "role": "publication"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": "1996-08-16",
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "ALH84001 researchers propose possible evidence of ancient Martian biology",
      "summary": "A Science paper proposed that several features of the Martian meteorite ALH84001 might record ancient biological activity. The authors acknowledged inorganic formation as possible. Later work supplied nonbiological routes for organic material, making this a useful case study in competing biosignature interpretations rather than a confirmed discovery of life.",
      "significance": "Shows how an exciting claim can motivate productive research without remaining the best-supported interpretation.",
      "established": [
        "NASA’s original bibliographic record preserves the paper’s abstract and August 16 publication date.",
        "NASA’s January 2022 research summary describes abiotic synthesis through water–rock reactions."
      ],
      "limitations": [
        "The 1996 full scan was retrieved but not comprehensively read; this proposed summary rests on the authors’ abstract.",
        "The 2022 technical paper was inaccessible; its finding is attributed to NASA’s research account, not presented as a fresh audit of its methods.",
        "Organic chemistry, habitability and life are distinct conclusions."
      ],
      "openQuestions": [],
      "categories": [
        "Scientific research"
      ],
      "people": [
        "David S. McKay",
        "Andrew Steele"
      ],
      "institutions": [
        "NASA Johnson Space Center",
        "ALH84001"
      ],
      "entityIds": [
        "david-s-mckay",
        "nasa-johnson-space-center",
        "alh84001",
        "andrew-steele"
      ],
      "topics": [
        "Space & SETI"
      ],
      "evidenceTypes": [
        "Scientific assessment"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "alh1996-ntrs",
          "locator": "author abstract and publication metadata, NTRS 20040173162",
          "supports": [
            "author abstract and publication metadata, NTRS 20040173162"
          ],
          "inspectionScope": "Original author abstract and bibliographic metadata; not the complete 1996 paper"
        },
        {
          "sourceId": "alh84001-nasa-update",
          "locator": "January 18, 2022 research account of abiotic synthesis",
          "supports": [
            "January 18, 2022 research account of abiotic synthesis"
          ],
          "inspectionScope": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review"
        }
      ],
      "relatedEventIds": [
        "nasa-established",
        "nasa-report"
      ],
      "addedAt": "2026-10-11T00:43:42Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-10-11T00:43:42Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages reviewed",
      "verificationScope": "Editorial review of the specifically cited passages and documented October 10 inspection. See each source’s scope; not a complete independent technical reanalysis.",
      "automationClass": "review-required",
      "correctionHistory": [
        {
          "at": "2026-10-11T02:43:21Z",
          "reason": "Editorial reading-path review: retained as a main chronological milestone. Factual and source-inspection qualifications preserved.",
          "previousSummary": "A Science paper proposed that several features of the Martian meteorite ALH84001 might record ancient biological activity. The authors acknowledged inorganic formation as possible. Later work supplied nonbiological routes for organic material, making this a useful case study in competing biosignature interpretations rather than a confirmed discovery of life.",
          "changes": {
            "readingPath": {
              "previous": null,
              "value": "main"
            }
          }
        }
      ],
      "context": true,
      "layer": "contextual",
      "dateNotes": "August 16 dates the paper, not the earlier press announcement.",
      "claimStatus": "Contested biological interpretation; later abiotic counterevidence",
      "geography": "Mars / Antarctica / United States",
      "scientificStage": "contested biological interpretation; later abiotic counterevidence",
      "occurrenceKey": "alh84001-paper-1996",
      "readingPath": "main",
      "contextLinks": [
        {
          "eventId": "viking-1976",
          "type": "editorial-context",
          "note": "Compare different tests and interpretations in the search for Martian life."
        }
      ]
    },
    {
      "id": "uk-ufo-files-release-2008",
      "slug": "uk-ufo-files-release-2008",
      "date": {
        "start": "2008-05",
        "end": null,
        "precision": "month",
        "role": "release"
      },
      "incidentDate": null,
      "disclosureDate": "2008-05",
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": "2008-05",
      "title": "The United Kingdom begins a major public UFO-file release",
      "summary": "The UK Ministry of Defence and National Archives began a program of public UFO-file releases in May 2008. The records broadened access to civilian reports, military correspondence and administrative handling of sightings. Publication made evidence easier to inspect without automatically endorsing the reports preserved in the files.",
      "significance": "Documents a consequential international transparency milestone and a comparator for NARA’s later UAP collection.",
      "established": [
        "The National Archives research guide describes the May 2008 release program.",
        "The guide documents earlier and later releases, so this was not the first public access to every British UFO record."
      ],
      "limitations": [
        "The current collection landing page returned 403, but the official guide was accessible.",
        "A precise first-release day, comprehensive tranche count and every underlying file were not verified."
      ],
      "openQuestions": [],
      "categories": [
        "Records releases"
      ],
      "people": [],
      "institutions": [
        "UK Ministry of Defence",
        "UK National Archives"
      ],
      "entityIds": [
        "uk-ministry-of-defence",
        "uk-national-archives"
      ],
      "topics": [
        "UFO reports & disclosure"
      ],
      "evidenceTypes": [
        "Institutional record"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "uk-ufo-guide",
          "locator": "introduction and public-release chronology",
          "supports": [
            "introduction and public-release chronology"
          ],
          "inspectionScope": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review"
        }
      ],
      "relatedEventIds": [
        "nara-first-release",
        "archives-law",
        "area51-history-release"
      ],
      "addedAt": "2026-10-11T00:43:42Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-10-11T00:43:42Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages reviewed",
      "verificationScope": "Editorial review of the specifically cited passages and documented October 10 inspection. See each source’s scope; not a complete independent technical reanalysis.",
      "automationClass": "review-required",
      "correctionHistory": [
        {
          "at": "2026-10-11T02:43:21Z",
          "reason": "Editorial reading-path review: retained as a main chronological milestone. Factual and source-inspection qualifications preserved.",
          "previousSummary": "The UK Ministry of Defence and National Archives began a program of public UFO-file releases in May 2008. The records broadened access to civilian reports, military correspondence and administrative handling of sightings. Publication made evidence easier to inspect without automatically endorsing the reports preserved in the files.",
          "changes": {
            "readingPath": {
              "previous": null,
              "value": "main"
            }
          }
        }
      ],
      "context": false,
      "layer": "core",
      "dateNotes": "Month precision; do not substitute the guide’s 2013 publication date.",
      "claimStatus": "Documented institutional action",
      "geography": "United Kingdom",
      "scientificStage": null,
      "occurrenceKey": "uk-ufo-files-release-2008",
      "readingPath": "main",
      "contextLinks": [
        {
          "eventId": "nara-first-release",
          "type": "editorial-context",
          "note": "Compare national archival releases; custody is not confirmation of an account."
        }
      ]
    },
    {
      "id": "nasa-technosignatures-workshop-2018",
      "slug": "nasa-technosignatures-workshop-2018",
      "date": {
        "start": "2018-09-26",
        "end": "2018-09-28",
        "precision": "range",
        "role": "meeting"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "NASA convenes a technosignatures workshop",
      "summary": "NASA’s technosignatures workshop reviewed search methods, observational limits and possible future research. Its report considered ways that technology could leave detectable signatures. The meeting broadened a research agenda; it did not announce a detected civilization or turn every proposed method into a funded operational program.",
      "significance": "Connects SETI to measurable research questions and helps readers distinguish a workshop recommendation from a scientific result or deployment.",
      "established": [
        "The report identifies the September 26–28, 2018 workshop and its four organizing goals.",
        "Its scope includes assessing the state of the field and potential future investigations."
      ],
      "limitations": [
        "The report’s introductory and scope passages were reviewed, not every contributed method or referenced dataset.",
        "Potential signatures depend on assumptions about technology, observability and false positives."
      ],
      "openQuestions": [],
      "categories": [
        "Scientific research"
      ],
      "people": [],
      "institutions": [
        "NASA"
      ],
      "entityIds": [
        "nasa"
      ],
      "topics": [
        "Space & SETI"
      ],
      "evidenceTypes": [
        "Scientific assessment"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "technosignature-report",
          "locator": "introduction, workshop dates and four goals; report opening sections",
          "supports": [
            "introduction, workshop dates and four goals; report opening sections"
          ],
          "inspectionScope": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review"
        }
      ],
      "relatedEventIds": [
        "voyager-golden-record",
        "nasa-study-announced"
      ],
      "addedAt": "2026-10-11T00:43:42Z",
      "revisedAt": "2026-10-11T03:09:13Z",
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      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages reviewed",
      "verificationScope": "Editorial review of the specifically cited passages and documented October 10 inspection. See each source’s scope; not a complete independent technical reanalysis.",
      "automationClass": "review-required",
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        {
          "at": "2026-10-11T02:43:21Z",
          "reason": "Editorial reading-path review: retained as a main chronological milestone. Factual and source-inspection qualifications preserved.",
          "previousSummary": "NASA’s technosignatures workshop reviewed search methods, observational limits and possible future research. Its report considered ways that technology could leave detectable signatures. The meeting broadened a research agenda; it did not announce a detected civilization or turn every proposed method into a funded operational program.",
          "changes": {
            "readingPath": {
              "previous": null,
              "value": "main"
            }
          }
        }
      ],
      "context": true,
      "layer": "contextual",
      "dateNotes": "Workshop dates are separate from the later report’s publication.",
      "claimStatus": "Research agenda and methods review",
      "geography": "United States / international research",
      "scientificStage": "research agenda and methods review",
      "occurrenceKey": "nasa-technosignatures-workshop-2018",
      "readingPath": "main",
      "contextLinks": [
        {
          "eventId": "project-ozma-1960",
          "type": "editorial-context",
          "note": "Connect later research planning with an earlier targeted observing effort."
        }
      ]
    },
    {
      "id": "emdrive-null-result-2021",
      "slug": "emdrive-null-result-2021",
      "date": {
        "start": "2021-07-27",
        "end": null,
        "precision": "day",
        "role": "publication"
      },
      "incidentDate": null,
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      "publicationDate": "2021-07-27",
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Improved thrust measurements find no anomalous EmDrive force",
      "summary": "A precision-thrust study tested EmDrive-type microwave cavities while addressing thermal and mechanical measurement artifacts. The authors reported no anomalous force beyond their measurement limits. The result illustrates why unusually small apparent propulsion signals require controls and replication before being described as a breakthrough.",
      "significance": "Documents a concrete engineering correction relevant to extraordinary propulsion claims without assuming a connection to UFO technology.",
      "established": [
        "The original open paper reports controlled measurements and a null result within stated limits.",
        "Its online publication date is July 27, 2021; the journal volume is dated 2022."
      ],
      "limitations": [
        "A null result for the tested configurations is not a proof about every conceivable future propulsion concept.",
        "No documented connection to recovered technology was found or is proposed."
      ],
      "openQuestions": [],
      "categories": [
        "Scientific research"
      ],
      "people": [
        "Martin Tajmar"
      ],
      "institutions": [
        "TU Dresden",
        "EmDrive"
      ],
      "entityIds": [
        "martin-tajmar",
        "tu-dresden",
        "emdrive"
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      "topics": [
        "Science & invention"
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      "evidenceTypes": [
        "Scientific assessment"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "emdrive-paper",
          "locator": "abstract, experimental discussion and online-publication metadata",
          "supports": [
            "abstract, experimental discussion and online-publication metadata"
          ],
          "inspectionScope": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review"
        },
        {
          "sourceId": "emdrive-dnb-pdf",
          "locator": "full-paper copy, experimental controls and conclusion",
          "supports": [
            "full-paper copy, experimental controls and conclusion"
          ],
          "inspectionScope": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review"
        }
      ],
      "relatedEventIds": [
        "nasa-report",
        "sri-perceptual-research"
      ],
      "addedAt": "2026-10-11T00:43:42Z",
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      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages reviewed",
      "verificationScope": "Editorial review of the specifically cited passages and documented October 10 inspection. See each source’s scope; not a complete independent technical reanalysis.",
      "automationClass": "review-required",
      "correctionHistory": [
        {
          "at": "2026-10-11T02:43:21Z",
          "reason": "Editorial reading-path review: retained as a main chronological milestone. Factual and source-inspection qualifications preserved.",
          "previousSummary": "A precision-thrust study tested EmDrive-type microwave cavities while addressing thermal and mechanical measurement artifacts. The authors reported no anomalous force beyond their measurement limits. The result illustrates why unusually small apparent propulsion signals require controls and replication before being described as a breakthrough.",
          "changes": {
            "readingPath": {
              "previous": null,
              "value": "main"
            }
          }
        }
      ],
      "context": true,
      "layer": "contextual",
      "dateNotes": "Use online publication July 27, 2021, not the 2022 volume label.",
      "claimStatus": "Laboratory test / null result",
      "geography": "Germany",
      "scientificStage": "laboratory test / null result",
      "occurrenceKey": "emdrive-null-result-2021",
      "observedDomain": [
        "laboratory"
      ],
      "readingPath": "main",
      "contextLinks": [
        {
          "eventId": "faraday-1831",
          "type": "editorial-context",
          "note": "Compare controlled apparatus and measurement limits across different physical questions."
        }
      ]
    },
    {
      "id": "blc1-interference-analysis-2021",
      "slug": "blc1-interference-analysis-2021",
      "date": {
        "start": "2021-10-25",
        "end": null,
        "precision": "day",
        "role": "publication"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": "2021-10-25",
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "A promising SETI signal is traced to terrestrial interference",
      "summary": "Breakthrough Listen researchers analyzed BLC1, a narrowband signal found in 2019 observations toward Proxima Centauri. Their investigation found related signals and frequency behavior consistent with local interference, concluding that BLC1 was not a technosignature. The precise physical emitter was not identified.",
      "significance": "Offers a strong example of a compelling candidate surviving initial checks but failing more demanding tests.",
      "established": [
        "The original analysis identifies BLC1 as an intermodulation product of local interference.",
        "The paper was published October 25, 2021; the relevant observation was April 29, 2019."
      ],
      "limitations": [
        "Companion papers from the same campaign are not independent detections or replications.",
        "Failure to identify the exact emitting device does not erase the evidence for interference, nor does this resolve unrelated SETI candidates."
      ],
      "openQuestions": [],
      "categories": [
        "Corrections and case resolutions"
      ],
      "people": [
        "Sofia Sheikh"
      ],
      "institutions": [
        "Breakthrough Listen",
        "Parkes telescope"
      ],
      "entityIds": [
        "sofia-sheikh",
        "breakthrough-listen",
        "parkes-telescope"
      ],
      "topics": [
        "Space & SETI"
      ],
      "evidenceTypes": [
        "Scientific assessment"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "blc1-nature",
          "locator": "abstract, interference/intermodulation analysis and publication history",
          "supports": [
            "abstract, interference/intermodulation analysis and publication history"
          ],
          "inspectionScope": "Original full-text paper: abstract, interference analysis, discussion and metadata"
        }
      ],
      "relatedEventIds": [
        "voyager-golden-record",
        "nasa-report"
      ],
      "addedAt": "2026-10-11T00:43:42Z",
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      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages reviewed",
      "verificationScope": "Editorial review of the specifically cited passages and documented October 10 inspection. See each source’s scope; not a complete independent technical reanalysis.",
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        {
          "at": "2026-10-11T02:43:21Z",
          "reason": "Editorial reading-path review: retained as a main chronological milestone. Factual and source-inspection qualifications preserved.",
          "previousSummary": "Breakthrough Listen researchers analyzed BLC1, a narrowband signal found in 2019 observations toward Proxima Centauri. Their investigation found related signals and frequency behavior consistent with local interference, concluding that BLC1 was not a technosignature. The precise physical emitter was not identified.",
          "changes": {
            "readingPath": {
              "previous": null,
              "value": "main"
            }
          }
        }
      ],
      "context": true,
      "layer": "contextual",
      "dateNotes": "2019 observation; October 2021 journal publication; later arXiv posting is not the event date.",
      "claimStatus": "Signal analysis and case-specific rejection",
      "geography": "Australia / international SETI",
      "scientificStage": null,
      "occurrenceKey": "blc1-interference-analysis-2021",
      "observedDomain": [
        "radio"
      ],
      "readingPath": "main",
      "contextLinks": [
        {
          "eventId": "pulsars-1967",
          "type": "editorial-context",
          "note": "Unusual radio signals can lead to a natural discovery or an interference explanation; identification needs its own evidence."
        }
      ]
    },
    {
      "id": "aoimsg-announcement-2021",
      "slug": "aoimsg-announcement-2021",
      "date": {
        "start": "2021-11-23",
        "end": null,
        "precision": "day",
        "role": "announcement"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": "2021-11-23",
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "The Defense Department announces AOIMSG",
      "summary": "The Defense Department announced the Airborne Object Identification and Management Synchronization Group as the planned successor to the UAP Task Force. A contemporaneous public-affairs briefing card describes the direction, oversight council and need for better data. AARO later expanded and replaced this organizational arrangement.",
      "significance": "Fills the missing institutional step between the existing task-force and AARO cards.",
      "established": [
        "The November 23 briefing card records the deputy secretary’s signed direction and planned implementing guidance.",
        "Its text identifies data quality, standardization and reporting gaps."
      ],
      "limitations": [
        "The inspected primary record is a released public-affairs briefing card, not the operative memorandum itself.",
        "Announcement of a structure does not establish its staffing, full implementation or any particular UAP explanation."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "people": [
        "Kathleen Hicks"
      ],
      "institutions": [
        "AOIMSG",
        "UAP Task Force",
        "Department of Defense"
      ],
      "entityIds": [
        "kathleen-hicks",
        "aoimsg",
        "uaptf",
        "dod"
      ],
      "topics": [
        "UFO reports & disclosure"
      ],
      "evidenceTypes": [
        "Institutional record"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "aoimsg-briefing",
          "locator": "OSD(PA) briefing card, November 23, 2021, printed pp. 1–3; FOIA 22-F-0381",
          "supports": [
            "OSD(PA) briefing card, November 23, 2021, printed pp. 1–3; FOIA 22-F-0381"
          ],
          "inspectionScope": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review"
        },
        {
          "sourceId": "aaro-announcement-mirror",
          "locator": "July 20, 2022 government release reproduction describing the earlier direction",
          "supports": [
            "July 20, 2022 government release reproduction describing the earlier direction"
          ],
          "inspectionScope": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review"
        }
      ],
      "relatedEventIds": [
        "uap-task-force",
        "aaro-created",
        "odni-assessment"
      ],
      "addedAt": "2026-10-11T00:43:42Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-10-11T00:43:42Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages reviewed",
      "verificationScope": "Editorial review of the specifically cited passages and documented October 10 inspection. See each source’s scope; not a complete independent technical reanalysis.",
      "automationClass": "review-required",
      "correctionHistory": [
        {
          "at": "2026-10-11T02:43:21Z",
          "reason": "Editorial reading-path review: retained as a main chronological milestone. Factual and source-inspection qualifications preserved.",
          "previousSummary": "The Defense Department announced the Airborne Object Identification and Management Synchronization Group as the planned successor to the UAP Task Force. A contemporaneous public-affairs briefing card describes the direction, oversight council and need for better data. AARO later expanded and replaced this organizational arrangement.",
          "changes": {
            "readingPath": {
              "previous": null,
              "value": "main"
            }
          }
        }
      ],
      "context": false,
      "layer": "core",
      "dateNotes": "November 23 announcement; May 12, 2023 is the FOIA response date.",
      "claimStatus": "Documented institutional action",
      "geography": "United States",
      "scientificStage": null,
      "occurrenceKey": "aoimsg-announcement-2021",
      "readingPath": "main",
      "contextLinks": [
        {
          "eventId": "aaro-created",
          "type": "editorial-context",
          "note": "Retain the intervening organization in the institutional sequence."
        }
      ]
    },
    {
      "id": "biden-object-statement-2023",
      "slug": "biden-object-statement-2023",
      "date": {
        "start": "2023-02-16",
        "end": null,
        "precision": "day",
        "role": "statement"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": "2023-02-16",
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Biden distinguishes three unidentified objects from the Chinese balloon",
      "summary": "President Biden said the three objects shot down over Alaska, Canada and Lake Huron were then thought likely to be civilian or research balloons, while their identities remained unresolved. He also described changes to radar scrutiny after the separately identified Chinese balloon incident.",
      "significance": "Explains how changes in detection and reporting can change apparent case volume and prevents conflation of four different shootdown events.",
      "established": [
        "The official February 16 remarks distinguish the Chinese balloon from the other three objects.",
        "The remarks describe enhanced scrutiny of radar returns and a provisional assessment of likely origins."
      ],
      "limitations": [
        "The statement is an institutional assessment at that time, not forensic identification of all three objects.",
        "February 16 dates the statement, not the shootdowns; likely civilian origins were a provisional assessment, not confirmed identities."
      ],
      "openQuestions": [],
      "categories": [
        "Reporting and disclosures"
      ],
      "people": [
        "Joe Biden"
      ],
      "institutions": [
        "NORAD"
      ],
      "entityIds": [
        "joe-biden",
        "norad"
      ],
      "topics": [
        "UFO reports & disclosure"
      ],
      "evidenceTypes": [
        "Institutional record"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "biden-objects2023",
          "locator": "DCPD-202300116, February 16 remarks, passages on three objects and radar scrutiny",
          "supports": [
            "DCPD-202300116, February 16 remarks, passages on three objects and radar scrutiny"
          ],
          "inspectionScope": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review"
        }
      ],
      "relatedEventIds": [
        "nasa-report",
        "odni-assessment",
        "navy-reporting"
      ],
      "addedAt": "2026-10-11T00:43:42Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-10-11T00:43:42Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages reviewed",
      "verificationScope": "Editorial review of the specifically cited passages and documented October 10 inspection. See each source’s scope; not a complete independent technical reanalysis.",
      "automationClass": "review-required",
      "correctionHistory": [
        {
          "at": "2026-10-11T02:43:21Z",
          "reason": "Editorial reading-path review: retained as a main chronological milestone. Factual and source-inspection qualifications preserved.",
          "previousSummary": "President Biden said the three objects shot down over Alaska, Canada and Lake Huron were then thought likely to be civilian or research balloons, while their identities remained unresolved. He also described changes to radar scrutiny after the separately identified Chinese balloon incident.",
          "changes": {
            "readingPath": {
              "previous": null,
              "value": "main"
            }
          }
        }
      ],
      "context": false,
      "layer": "core",
      "dateNotes": "",
      "claimStatus": "Public statement of provisional assessment",
      "geography": "United States / Canada",
      "scientificStage": null,
      "occurrenceKey": "biden-object-statement-2023",
      "readingPath": "main",
      "contextLinks": [
        {
          "eventId": "odni-assessment",
          "type": "editorial-context",
          "note": "A statement about particular objects must not become a verdict on all UAP reports."
        }
      ]
    },
    {
      "id": "ornl-material-analysis-2024",
      "slug": "ornl-material-analysis-2024",
      "date": {
        "start": "2024-07",
        "end": null,
        "precision": "month",
        "role": "publication"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": "2024-07",
      "documentDate": "2024-04",
      "publicReleasedAt": null,
      "title": "ORNL and AARO publish analysis of a claimed anomalous specimen",
      "summary": "Laboratory analysis of a magnesium-alloy specimen found properties consistent with terrestrial manufacture and inconsistent with the proposed bismuth terahertz-waveguide structure. AARO’s July supplement supplied historical context. The specimen’s exact origin and use remained undetermined, and its owners later acknowledged that their review found no proof of exotic origin.",
      "significance": "Documents an inspectable materials-testing result to a record often dominated by claims that specimens exist but cannot be examined.",
      "established": [
        "ORNL measured composition, structure and isotopic ratios; its conclusion favored terrestrial manufacture.",
        "AARO’s supplement is dated July 2024 and describes an April laboratory synopsis.",
        "To The Stars published an interested-party response acknowledging lack of proof of exotic origin."
      ],
      "limitations": [
        "ORNL and AARO are a commissioned analysis and its sponsor’s interpretation, not two independent laboratory replications.",
        "The provenance and complete chain of custody remain unknown. The historical manufacturing explanation is an assessment, not identification of the original factory or purpose.",
        "No antigravity demonstration follows from discussion of waveguides."
      ],
      "openQuestions": [],
      "categories": [
        "Scientific research"
      ],
      "people": [
        "Harold Puthoff",
        "Eric Davis"
      ],
      "institutions": [
        "Oak Ridge National Laboratory",
        "AARO",
        "To The Stars"
      ],
      "entityIds": [
        "oak-ridge-national-laboratory",
        "aaro",
        "to-the-stars",
        "puthoff",
        "eric-davis"
      ],
      "topics": [
        "UFO reports & disclosure"
      ],
      "evidenceTypes": [
        "Scientific assessment"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "ornl-lab-mirror-pdf",
          "locator": "synopsis, methods, isotope plots and conclusion, printed pp. 1–8",
          "supports": [
            "synopsis, methods, isotope plots and conclusion, printed pp. 1–8"
          ],
          "inspectionScope": "Composition/isotope/microstructure methodology and conclusion; readable PDF corroborates reproduced text"
        },
        {
          "sourceId": "ornl-supplement-mirror-pdf",
          "locator": "July 2024 overview and conclusions, pp. 1–3",
          "supports": [
            "July 2024 overview and conclusions, pp. 1–3"
          ],
          "inspectionScope": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review"
        },
        {
          "sourceId": "tts-ornl-analysis-correct",
          "locator": "publisher response, paragraph acknowledging no proof of exotic origin",
          "supports": [
            "publisher response, paragraph acknowledging no proof of exotic origin"
          ],
          "inspectionScope": "Publisher’s explanatory response; embedded Puthoff/Davis technical report was not independently audited"
        }
      ],
      "relatedEventIds": [
        "nyt-2017",
        "aaro-history-report",
        "lazar-klas-interview"
      ],
      "addedAt": "2026-10-11T00:43:42Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-10-11T00:43:42Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages reviewed",
      "verificationScope": "Editorial review of the specifically cited passages and documented October 10 inspection. See each source’s scope; not a complete independent technical reanalysis.",
      "automationClass": "review-required",
      "correctionHistory": [
        {
          "at": "2026-10-11T02:43:21Z",
          "reason": "Editorial reading-path review: retained as a main chronological milestone. Factual and source-inspection qualifications preserved.",
          "previousSummary": "Laboratory analysis of a magnesium-alloy specimen found properties consistent with terrestrial manufacture and inconsistent with the proposed bismuth terahertz-waveguide structure. AARO’s July supplement supplied historical context. The specimen’s exact origin and use remained undetermined, and its owners later acknowledged that their review found no proof of exotic origin.",
          "changes": {
            "readingPath": {
              "previous": null,
              "value": "main"
            }
          }
        }
      ],
      "context": false,
      "layer": "core",
      "dateNotes": "July supplement/publication month; laboratory synopsis April 2024. Exact public posting day not independently verified.",
      "claimStatus": "Laboratory characterization and attributed interpretation",
      "geography": "United States",
      "scientificStage": "laboratory characterization and attributed interpretation",
      "occurrenceKey": "ornl-material-analysis-2024",
      "observedDomain": [
        "laboratory"
      ],
      "readingPath": "main",
      "contextLinks": [
        {
          "eventId": "rutherford-1911",
          "type": "editorial-context",
          "note": "Compare what physical measurements establish with interpretations requiring additional provenance."
        }
      ]
    },
    {
      "id": "gofast-analysis-2025",
      "slug": "gofast-analysis-2025",
      "date": {
        "start": "2025-02-06",
        "end": null,
        "precision": "day",
        "role": "assessment"
      },
      "incidentDate": "2015-01",
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": "2025-02-06",
      "publicReleasedAt": null,
      "title": "AARO’s GOFAST assessment finds no anomalous speed",
      "summary": "AARO’s case assessment concluded that the GOFAST object’s apparent rapid motion could be explained by viewing geometry and parallax. Its analysis did not identify the object but found no anomalous speed. The result addresses this recording, not the other Navy videos or every report associated with them.",
      "significance": "Pairs a highly influential video release with a subsequent quantitative explanation and makes identification distinct from performance assessment.",
      "established": [
        "The assessment is dated February 6, 2025 and describes a reconstruction using displayed sensor information.",
        "It estimates an object around 13,000 feet and a range of possible ordinary speeds."
      ],
      "limitations": [
        "The inspected copy is a mirror; the government-hosted document returned 403.",
        "The analysis relies on extracted public-video information and assumptions documented in the report; this source review did not reproduce its calculations.",
        "An object can remain unidentified even when a striking performance claim is not supported."
      ],
      "openQuestions": [],
      "categories": [
        "Corrections and case resolutions"
      ],
      "people": [],
      "institutions": [
        "AARO",
        "US Navy"
      ],
      "entityIds": [
        "aaro",
        "us-navy",
        "gofast-recording"
      ],
      "topics": [
        "UFO reports & disclosure"
      ],
      "evidenceTypes": [
        "Institutional assessment"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "gofast-mirror-pdf",
          "locator": "Case Resolution, February 6, 2025; executive assessment and methodology",
          "supports": [
            "Case Resolution, February 6, 2025; executive assessment and methodology"
          ],
          "inspectionScope": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review"
        },
        {
          "sourceId": "nasa-report",
          "locator": "earlier GOFAST/parallax example",
          "supports": [
            "earlier GOFAST/parallax example"
          ],
          "inspectionScope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication"
        }
      ],
      "relatedEventIds": [
        "navy-videos",
        "nasa-report",
        "nimitz-encounter"
      ],
      "addedAt": "2026-10-11T00:43:42Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-10-11T00:43:42Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages reviewed",
      "verificationScope": "Editorial review of the specifically cited passages and documented October 10 inspection. See each source’s scope; not a complete independent technical reanalysis.",
      "automationClass": "review-required",
      "correctionHistory": [
        {
          "at": "2026-10-11T02:43:21Z",
          "reason": "Editorial reading-path review: retained as a main chronological milestone. Factual and source-inspection qualifications preserved.",
          "previousSummary": "AARO’s case assessment concluded that the GOFAST object’s apparent rapid motion could be explained by viewing geometry and parallax. Its analysis did not identify the object but found no anomalous speed. The result addresses this recording, not the other Navy videos or every report associated with them.",
          "changes": {
            "readingPath": {
              "previous": null,
              "value": "main"
            }
          }
        }
      ],
      "context": false,
      "layer": "core",
      "dateNotes": "February 6 is the date printed on the assessment, not an independently verified first-publication timestamp.",
      "claimStatus": "Case-specific geometric analysis",
      "geography": "United States",
      "scientificStage": "case-specific geometric analysis",
      "occurrenceKey": "gofast-analysis-2025",
      "reportedDomain": [
        "air"
      ],
      "readingPath": "main",
      "contextLinks": [
        {
          "eventId": "navy-videos",
          "type": "editorial-context",
          "note": "The later speed analysis addresses one recording, not every released object."
        }
      ]
    },
    {
      "id": "aguadilla-analysis-2025",
      "slug": "aguadilla-analysis-2025",
      "date": {
        "start": "2025-03-20",
        "end": null,
        "precision": "day",
        "role": "assessment"
      },
      "incidentDate": "2013-04-26",
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": "2025-03-20",
      "publicReleasedAt": null,
      "title": "AARO analyzes the Aguadilla recording; SCU requests supporting details",
      "summary": "AARO assessed the 2013 Aguadilla infrared recording as showing no anomalous performance or movement through water, with moderate confidence that the objects were sky lanterns. The Scientific Coalition for UAP Studies subsequently requested trajectory, uncertainty and image-analysis details to evaluate that explanation.",
      "significance": "Places both a proposed explanation and a substantive request for reproducibility alongside the recording’s history.",
      "established": [
        "The AARO assessment is dated March 20, 2025 and distinguishes confidence in performance from confidence in object identity.",
        "SCU’s April 28 response lists specific technical questions rather than supplying a completed rebuttal."
      ],
      "limitations": [
        "The recording dates to April 26, 2013; neither 2025 date is the encounter date.",
        "This source review did not independently reconstruct the flight path or review all versions of SCU’s 2015 analysis.",
        "Questions about reproducibility are not proof of a transmedium vehicle; AARO’s confidence should remain attributed."
      ],
      "openQuestions": [],
      "categories": [
        "Corrections and case resolutions"
      ],
      "people": [],
      "institutions": [
        "AARO",
        "US Customs and Border Protection",
        "Scientific Coalition for UAP Studies"
      ],
      "entityIds": [
        "aaro",
        "cbp",
        "scientific-coalition-for-uap-studies"
      ],
      "topics": [
        "UFO reports & disclosure"
      ],
      "evidenceTypes": [
        "Institutional assessment"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "puertorico-mirror-pdf",
          "locator": "Case Resolution, March 20, 2025; confidence statements and reconstruction",
          "supports": [
            "Case Resolution, March 20, 2025; confidence statements and reconstruction"
          ],
          "inspectionScope": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review"
        },
        {
          "sourceId": "scu-aguadilla-response",
          "locator": "April 28, 2025, five technical questions",
          "supports": [
            "April 28, 2025, five technical questions"
          ],
          "inspectionScope": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review"
        }
      ],
      "relatedEventIds": [
        "nasa-report",
        "navy-videos",
        "nara-first-release"
      ],
      "addedAt": "2026-10-11T00:43:42Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-10-11T00:43:42Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages reviewed",
      "verificationScope": "Editorial review of the specifically cited passages and documented October 10 inspection. See each source’s scope; not a complete independent technical reanalysis.",
      "automationClass": "review-required",
      "correctionHistory": [
        {
          "at": "2026-10-11T02:43:21Z",
          "reason": "Editorial reading-path review: retained as a main chronological milestone. Factual and source-inspection qualifications preserved.",
          "previousSummary": "AARO assessed the 2013 Aguadilla infrared recording as showing no anomalous performance or movement through water, with moderate confidence that the objects were sky lanterns. The Scientific Coalition for UAP Studies subsequently requested trajectory, uncertainty and image-analysis details to evaluate that explanation.",
          "changes": {
            "readingPath": {
              "previous": null,
              "value": "main"
            }
          }
        }
      ],
      "context": false,
      "layer": "core",
      "dateNotes": "2013 incident; March 2025 assessment; April 2025 response.",
      "claimStatus": "Geometric analysis with identified technical questions",
      "geography": "Puerto Rico / United States",
      "scientificStage": "geometric analysis with identified technical questions",
      "occurrenceKey": "aguadilla-analysis-2025",
      "reportedDomain": [
        "air",
        "water"
      ],
      "readingPath": "main",
      "contextLinks": [
        {
          "eventId": "phoenix-lights-1997",
          "type": "editorial-context",
          "note": "Compare the need to match an explanation to a specific recording or component."
        }
      ]
    },
    {
      "id": "mars-potential-biosignature-2025",
      "slug": "mars-potential-biosignature-2025",
      "date": {
        "start": "2025-09-10",
        "end": null,
        "precision": "day",
        "role": "publication"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": "2025-09-10",
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "A Mars rover study reports a potential biosignature",
      "summary": "A Nature study of Perseverance observations linked organic material and mineral associations in a Jezero Crater rock to reactions that can involve life on Earth. NASA described a potential biosignature. The paper considered nonbiological alternatives and emphasized that rover observations alone did not establish Martian life.",
      "significance": "Documents a recent, technically grounded example of a promising finding whose evidentiary status remains explicitly provisional.",
      "established": [
        "The original paper and NASA release are dated September 10, 2025.",
        "The observations include redox-related mineral and organic associations; the relevant sample was collected in 2024."
      ],
      "limitations": [
        "A potential biosignature is not a confirmed biological detection. Abiotic alternatives require further testing.",
        "Rover-scale associations are not equivalent to a returned sample’s laboratory analysis or independent life detection.",
        "This source review is not a complete review of all later Jezero mineralogy papers.",
        "The publisher’s September 22, 2025 correction added funding acknowledgements; it did not announce a changed scientific conclusion."
      ],
      "openQuestions": [],
      "categories": [
        "Scientific research"
      ],
      "people": [
        "Joel A. Hurowitz"
      ],
      "institutions": [
        "NASA",
        "Jezero Crater"
      ],
      "entityIds": [
        "joel-a-hurowitz",
        "nasa",
        "jezero-crater"
      ],
      "topics": [
        "Space & SETI"
      ],
      "evidenceTypes": [
        "Scientific assessment"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "mars2025-paper",
          "locator": "abstract, abiotic alternatives, discussion and conclusion; DOI 10.1038/s41586-025-09413-0",
          "supports": [
            "abstract, abiotic alternatives, discussion and conclusion; DOI 10.1038/s41586-025-09413-0"
          ],
          "inspectionScope": "Original full-text paper: abstract, abiotic alternatives, discussion and conclusion"
        },
        {
          "sourceId": "nasa-mars2025",
          "locator": "NASA release 25-061, September 10, 2025",
          "supports": [
            "NASA release 25-061, September 10, 2025"
          ],
          "inspectionScope": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review"
        }
      ],
      "relatedEventIds": [
        "nasa-report",
        "nasa-established"
      ],
      "addedAt": "2026-10-11T00:43:42Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-10-11T00:43:42Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages reviewed",
      "verificationScope": "Editorial review of the specifically cited passages and documented October 10 inspection. See each source’s scope; not a complete independent technical reanalysis.",
      "automationClass": "review-required",
      "correctionHistory": [
        {
          "at": "2026-10-11T02:43:21Z",
          "reason": "Editorial reading-path review: retained as a main chronological milestone. Factual and source-inspection qualifications preserved.",
          "previousSummary": "A Nature study of Perseverance observations linked organic material and mineral associations in a Jezero Crater rock to reactions that can involve life on Earth. NASA described a potential biosignature. The paper considered nonbiological alternatives and emphasized that rover observations alone did not establish Martian life.",
          "changes": {
            "readingPath": {
              "previous": null,
              "value": "main"
            }
          }
        }
      ],
      "context": true,
      "layer": "contextual",
      "dateNotes": "2025 publication; do not date the sample collection to the announcement.",
      "claimStatus": "Observational finding with contested biological interpretation",
      "geography": "Mars / international research",
      "scientificStage": "observational finding with contested biological interpretation",
      "occurrenceKey": "mars-potential-biosignature-2025",
      "readingPath": "main",
      "contextLinks": [
        {
          "eventId": "alh84001-paper-1996",
          "type": "editorial-context",
          "note": "Compare proposed biosignatures and alternative explanations without treating either as confirmed life."
        }
      ]
    },
    {
      "id": "uap-science-council-report-2026",
      "slug": "uap-science-council-report-2026",
      "date": {
        "start": "2026-06-17",
        "end": null,
        "precision": "day",
        "role": "reporting"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": "2026-06-17",
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Reporting describes an interagency UAP board and science council",
      "summary": "DefenseScoop reported an interagency UAP Governance Board and an outside Science Advisory Council led by Avi Loeb. An unnamed ODNI official described the board’s purpose and first meeting, while Loeb identified intended scientific contributions. The available reporting establishes attributed organizational developments, not scientific findings.",
      "significance": "Documents a potentially consequential institutional development while keeping its charter, authority and output open to verification.",
      "established": [
        "The June 17 article includes separate accounts from Loeb and an ODNI official.",
        "The official describes a first board meeting the preceding day and support from outside advisory groups."
      ],
      "limitations": [
        "No founding charter, appointment instrument, complete membership record or original meeting minutes were inspected.",
        "The official is unnamed. The report does not confirm members’ extraordinary hypotheses or establish a coordinated disclosure outcome.",
        "Council membership is not a causal connection between otherwise unrelated programs."
      ],
      "openQuestions": [],
      "categories": [
        "Reporting and disclosures"
      ],
      "people": [
        "Avi Loeb"
      ],
      "institutions": [
        "ODNI",
        "FBI",
        "Department of Defense",
        "UAP Science Advisory Council"
      ],
      "entityIds": [
        "avi-loeb",
        "odni",
        "fbi",
        "dod",
        "uap-science-advisory-council"
      ],
      "topics": [
        "UFO reports & disclosure"
      ],
      "evidenceTypes": [
        "Original reporting",
        "Attributed claim"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "science-council-report",
          "locator": "June 17, 2026 article; ODNI official on board formation and Loeb on council remit",
          "supports": [
            "June 17, 2026 article; ODNI official on board formation and Loeb on council remit"
          ],
          "inspectionScope": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review"
        }
      ],
      "relatedEventIds": [
        "aaro-created",
        "presidential-announcement",
        "pursue-first-release"
      ],
      "addedAt": "2026-10-11T00:43:42Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-10-11T00:43:42Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages reviewed",
      "verificationScope": "Editorial review of the specifically cited passages and documented October 10 inspection. See each source’s scope; not a complete independent technical reanalysis.",
      "automationClass": "review-required",
      "correctionHistory": [
        {
          "at": "2026-10-11T02:43:21Z",
          "reason": "Editorial reading-path review: retained as a main chronological milestone. Factual and source-inspection qualifications preserved.",
          "previousSummary": "DefenseScoop reported an interagency UAP Governance Board and an outside Science Advisory Council led by Avi Loeb. An unnamed ODNI official described the board’s purpose and first meeting, while Loeb identified intended scientific contributions. The available reporting establishes attributed organizational developments, not scientific findings.",
          "changes": {
            "readingPath": {
              "previous": null,
              "value": "main"
            }
          }
        }
      ],
      "context": false,
      "layer": "core",
      "dateNotes": "",
      "claimStatus": "Attributed institutional reporting",
      "geography": "United States",
      "scientificStage": null,
      "occurrenceKey": "uap-science-council-report-2026",
      "readingPath": "main",
      "contextLinks": [
        {
          "eventId": "aaro-workshop-records-published-2026",
          "type": "editorial-context",
          "note": "A reported council and documented workshop records establish different institutional milestones."
        }
      ]
    },
    {
      "id": "navy-bray-records-release-2026",
      "slug": "navy-bray-records-release-2026",
      "date": {
        "start": "2026-09-23",
        "end": null,
        "precision": "day",
        "role": "release-response"
      },
      "incidentDate": null,
      "disclosureDate": "2026-09-23",
      "publicationDate": null,
      "documentDate": "2026-09-23",
      "publicReleasedAt": "2026-09-24",
      "title": "The Navy responds to a request for Scott Bray’s UAP correspondence",
      "summary": "A Navy FOIA response identified 1,321 pages responsive to a request for Scott Bray’s UAP-related emails. It withheld 302 pages in full and released the remaining 1,019 with partial redactions. The requester published the package the next day, opening an additional source for the modern reporting and oversight history.",
      "significance": "Documents a verified development after the site’s research cutoff and a concrete research corpus tied to existing Navy-video and hearing entries.",
      "established": [
        "The September 23 response letter gives the request number DON-NAVY-2022-008648 and page breakdown.",
        "The requester’s publication is dated September 24, 2026."
      ],
      "limitations": [
        "Only the release letter and publisher’s account were reviewed in depth; the 1,019 released correspondence pages were not audited.",
        "Responsive records can contain forwarded media, draft language or allegations; inclusion is not Navy endorsement.",
        "The package’s total PDF pages include other material and withholding markers and should not be called the number of released substantive pages."
      ],
      "openQuestions": [],
      "categories": [
        "Records releases"
      ],
      "people": [
        "Scott Bray",
        "John Greenewald"
      ],
      "institutions": [
        "US Navy",
        "The Black Vault"
      ],
      "entityIds": [
        "us-navy",
        "scott-bray",
        "john-greenewald",
        "the-black-vault"
      ],
      "topics": [
        "UFO reports & disclosure"
      ],
      "evidenceTypes": [
        "Institutional record"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "navy-bray-foia",
          "locator": "PDF pp. 1–3, September 23, 2026 response letter",
          "supports": [
            "PDF pp. 1–3, September 23, 2026 response letter"
          ],
          "inspectionScope": "PDF pp. 1–3 release letter only; the 1,019 correspondence pages were not audited"
        },
        {
          "sourceId": "navy-bray-release",
          "locator": "September 24 publication and description of collection",
          "supports": [
            "September 24 publication and description of collection"
          ],
          "inspectionScope": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review"
        }
      ],
      "relatedEventIds": [
        "navy-videos",
        "uap-task-force",
        "house-hearing-2022",
        "odni-assessment"
      ],
      "addedAt": "2026-10-11T00:43:42Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-10-11T00:43:42Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages reviewed",
      "verificationScope": "Editorial review of the specifically cited passages and documented October 10 inspection. See each source’s scope; not a complete independent technical reanalysis.",
      "automationClass": "review-required",
      "correctionHistory": [
        {
          "at": "2026-10-11T02:43:21Z",
          "reason": "Editorial reading-path review: retained as a main chronological milestone. Factual and source-inspection qualifications preserved.",
          "previousSummary": "A Navy FOIA response identified 1,321 pages responsive to a request for Scott Bray’s UAP-related emails. It withheld 302 pages in full and released the remaining 1,019 with partial redactions. The requester published the package the next day, opening an additional source for the modern reporting and oversight history.",
          "changes": {
            "readingPath": {
              "previous": null,
              "value": "main"
            }
          }
        }
      ],
      "context": false,
      "layer": "core",
      "dateNotes": "September 23 agency response; September 24 public posting. Underlying emails span earlier years.",
      "claimStatus": "Documented records-release action",
      "geography": "United States",
      "scientificStage": null,
      "occurrenceKey": "navy-bray-records-release-2026",
      "readingPath": "main",
      "contextLinks": [
        {
          "eventId": "house-hearing-2022",
          "type": "editorial-context",
          "note": "The response letter establishes records access; unread released correspondence is not summarized as findings."
        }
      ]
    },
    {
      "id": "aaro-workshop-records-published-2026",
      "slug": "aaro-workshop-records-published-2026",
      "date": {
        "start": "2026-09-25",
        "end": null,
        "precision": "day",
        "role": "publication"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": "2026-09-25",
      "documentDate": "2026-09-14",
      "publicReleasedAt": "2026-09-25",
      "title": "Released workshop records document AARO’s international outreach",
      "summary": "The Black Vault published records concerning AARO’s August 2025 data workshop, including a working agenda and emails arranging exchanges with Uruguay’s CRIDOVNI. The records document planned briefings and discussions of future collaboration. They do not establish that every planned activity occurred or that a formal international agreement resulted.",
      "significance": "Documents a post-cutoff access milestone and a documented international connection focused on methods and data rather than inferred exotic technology.",
      "established": [
        "The September 14 FOIA letter identifies 89 responsive pages, 19 withheld in full and 70 released with partial redactions.",
        "The published package includes an August 5 working agenda and July correspondence about an August 4 exchange."
      ],
      "limitations": [
        "September 25 dates the requester’s publication; it is not the workshop date or agency response date.",
        "Agenda invitations are not an attendance register. Repeated email quotations are not independent sources.",
        "An email mentions a proposed early-2026 follow-on; its occurrence was not established here."
      ],
      "openQuestions": [],
      "categories": [
        "Records releases"
      ],
      "people": [
        "John Greenewald"
      ],
      "institutions": [
        "AARO",
        "CRIDOVNI",
        "Associated Universities Inc.",
        "The Black Vault"
      ],
      "entityIds": [
        "aaro",
        "cridovni",
        "associated-universities-inc",
        "john-greenewald",
        "the-black-vault"
      ],
      "topics": [
        "UFO reports & disclosure"
      ],
      "evidenceTypes": [
        "Institutional record"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "aaro-workshop-foia",
          "locator": "cover response; working agenda last updated August 5, 2025; email chain headed July 29 and pages numbered 2–6",
          "supports": [
            "cover response; working agenda last updated August 5, 2025; email chain headed July 29 and pages numbered 2–6"
          ],
          "inspectionScope": "Cover response, working agenda and selected July 2025 correspondence; not every repeated email or withheld page"
        },
        {
          "sourceId": "aaro-workshop-release",
          "locator": "September 25, 2026 publication",
          "supports": [
            "September 25, 2026 publication"
          ],
          "inspectionScope": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review"
        }
      ],
      "relatedEventIds": [
        "aaro-created",
        "historical-archive-plan",
        "nasa-report"
      ],
      "addedAt": "2026-10-11T00:43:42Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-10-11T00:43:42Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages reviewed",
      "verificationScope": "Editorial review of the specifically cited passages and documented October 10 inspection. See each source’s scope; not a complete independent technical reanalysis.",
      "automationClass": "review-required",
      "correctionHistory": [
        {
          "at": "2026-10-11T02:43:21Z",
          "reason": "Editorial reading-path review: retained as a main chronological milestone. Factual and source-inspection qualifications preserved.",
          "previousSummary": "The Black Vault published records concerning AARO’s August 2025 data workshop, including a working agenda and emails arranging exchanges with Uruguay’s CRIDOVNI. The records document planned briefings and discussions of future collaboration. They do not establish that every planned activity occurred or that a formal international agreement resulted.",
          "changes": {
            "readingPath": {
              "previous": null,
              "value": "main"
            }
          }
        }
      ],
      "context": false,
      "layer": "core",
      "dateNotes": "Workshop August 5–6, 2025; FOIA response September 14, 2026; public posting September 25.",
      "claimStatus": "Documented correspondence and records publication",
      "geography": "United States / Uruguay / Chile (invitation)",
      "scientificStage": null,
      "occurrenceKey": "aaro-workshop-records-published-2026",
      "readingPath": "main",
      "contextLinks": [
        {
          "eventId": "aaro-created",
          "type": "editorial-context",
          "note": "Distinguish the office’s history, a workshop, the FOIA response and the later posting."
        }
      ]
    },
    {
      "id": "jebel-irhoud",
      "slug": "jebel-irhoud",
      "date": {
        "start": null,
        "end": null,
        "precision": "age",
        "role": "evidence-age",
        "approximate": true,
        "label": "c. 315,000 years ago",
        "age": {
          "younger": 247000,
          "older": 383000,
          "confidence": "nominal 95% interval reported by the paper",
          "estimate": 315000,
          "uncertainty": 34000,
          "uncertaintyConvention": "1σ, as reported for layer 7 thermoluminescence",
          "referenceYear": 2017,
          "convention": "The paper reports thousand years ago (ka); no conversion to an exact BCE calendar year is made. The inspected age passages do not establish a radiocarbon-style 1950 BP baseline. Publication year may be used only as a disclosed navigation convention, not a measurement baseline. The publication year 2017 anchors ordering only."
        }
      },
      "title": "Early Homo sapiens evidence at Jebel Irhoud",
      "summary": "Fossils from Jebel Irhoud in Morocco combine facial and dental features associated with Homo sapiens with a more primitive braincase. Dating of heated flints from the associated archaeological layer yielded about 315,000 years, with substantial uncertainty. The 2017 studies expanded the geographic and chronological evidence available for reconstructing early human evolution across Africa.",
      "significance": "This evidence gives the chronology a deep African starting point and makes human origins a changing research problem rather than a single birthplace or sudden event.",
      "established": [
        "Layer 7 thermoluminescence estimate: 315 ± 34 ka at 1σ.",
        "The morphology paper describes a mosaic of modern-looking and more primitive features."
      ],
      "limitations": [
        "The dated material is associated heated flint; the estimate is not a direct calendar date for every fossil.",
        "These finds do not identify the first Homo sapiens or establish one geographic origin for the species."
      ],
      "openQuestions": [],
      "categories": [
        "Scientific and technical context"
      ],
      "topics": [
        "Human origins & evolution",
        "Science & invention"
      ],
      "people": [
        "Daniel Richter",
        "Abdelouahed Ben-Ncer",
        "Jean-Jacques Hublin",
        "Shannon P. McPherron"
      ],
      "institutions": [],
      "entityIds": [
        "daniel-richter",
        "abdelouahed-ben-ncer",
        "jean-jacques-hublin",
        "shannon-p-mcpherron"
      ],
      "evidenceTypes": [
        "Scientific assessment",
        "Historical record"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "richter-jebel-2017",
          "locator": "Abstract; Methods, thermoluminescence age estimates for layers 6 and 7; Author Contributions",
          "supports": [
            "The dating paper reports layer 7's central estimate, 1σ uncertainty and nominal 95% limits, and identifies dating and excavation responsibilities."
          ]
        },
        {
          "sourceId": "hublin-jebel-2017-abstract",
          "locator": "Repository abstract and citation, Nature 546:289–292, DOI 10.1038/nature22336",
          "supports": [
            "The abstract reports contrasting facial, dental and braincase characteristics and frames the fossils within a geographically broad African evolutionary process."
          ]
        }
      ],
      "relatedEventIds": [],
      "contextLinks": [
        {
          "eventId": "blombos-drawing",
          "type": "editorial-context",
          "note": "The two archaeological entries concern different times, places and materials; no direct cultural continuity is asserted."
        }
      ],
      "incidentDate": null,
      "publicationDate": "2017",
      "disclosureDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "dateNotes": "The main date represents the estimated age of the associated layer, not a discovery date or the origin of the species. Layer 7 heated flints supply the 315 ± 34 ka estimate; the accompanying morphology study appeared in 2017.",
      "geography": "Jebel Irhoud; Morocco; North Africa",
      "scientificStage": null,
      "layer": "contextual",
      "context": true,
      "readingPath": "main",
      "occurrenceKey": "jebel-irhoud",
      "claimStatus": "Documented contribution; scope qualified",
      "publicationStatus": "published",
      "automationClass": "review-required",
      "reviewStatus": "editor-reviewed",
      "addedAt": "2026-10-11T02:43:21Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-10-11T02:43:21Z",
      "verificationScope": "Fresh inspection of the specified supporting passages for this revision. Scope and access vary by source; no comprehensive literature or raw-data audit is implied.",
      "correctionHistory": []
    },
    {
      "id": "blombos-drawing",
      "slug": "blombos-drawing",
      "date": {
        "start": null,
        "end": null,
        "precision": "age",
        "role": "evidence-age",
        "approximate": true,
        "label": "c. 73,000 years ago",
        "age": {
          "younger": 70000,
          "older": 76000,
          "confidence": "reported plus-or-minus envelope, not relabelled as a confidence interval",
          "estimate": 73000,
          "uncertainty": 3000,
          "uncertaintyConvention": "Reported OSL phase age, 73 ± 3 ka; confidence convention not established from the inspected figure",
          "referenceYear": 2018,
          "convention": "OSL age in ka from archaeological phase M1; no exact BCE conversion. The inspected age passages do not establish a radiocarbon-style 1950 BP baseline. Publication year may be used only as a disclosed navigation convention, not a measurement baseline. The publication year 2018 anchors ordering only."
        }
      },
      "title": "An ochre drawing at Blombos Cave",
      "summary": "A small silcrete flake from Blombos Cave in South Africa bears intersecting red lines that researchers identified as an intentionally applied ochre drawing. The flake came from layer CCC in the M1 phase, dated to about 73,000 years ago. Microscopic and chemical study supported a crayon-like application, while the design's meaning remains unknown.",
      "significance": "The object makes early graphic practice visible through material evidence, while leaving a clear boundary between identifying deliberate marks and interpreting what those marks meant.",
      "established": [
        "The inspected Figure 1 labels M1 as 73 ± 3 ka using OSL dates.",
        "The authors identify deliberately applied ochre lines on ground silcrete."
      ],
      "limitations": [
        "Context dating estimates the archaeological phase, not the exact moment of drawing.",
        "The pattern does not establish language, a particular belief, or a decipherable symbolic message."
      ],
      "openQuestions": [],
      "categories": [
        "Scientific and technical context"
      ],
      "topics": [
        "Human origins & evolution",
        "Science & invention"
      ],
      "people": [
        "Christopher S. Henshilwood",
        "Francesco d’Errico",
        "Karen L. van Niekerk"
      ],
      "institutions": [],
      "entityIds": [
        "christopher-s-henshilwood",
        "francesco-d-errico",
        "karen-l-van-niekerk"
      ],
      "evidenceTypes": [
        "Scientific assessment",
        "Historical record"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "henshilwood-blombos-2018",
          "locator": "Manuscript PDF pp. 2–3, abstract, artefact description and Figure 1",
          "supports": [
            "The abstract attributes the lines to ochre application; the figure dates M1 and the adjoining text locates flake L13 in layer CCC."
          ]
        }
      ],
      "relatedEventIds": [],
      "contextLinks": [
        {
          "eventId": "jebel-irhoud",
          "type": "editorial-context",
          "note": "Both entries use dated archaeological contexts; the drawing supplies no direct evidence of a relationship to Jebel Irhoud people."
        },
        {
          "eventId": "voyager-golden-record",
          "type": "editorial-context",
          "note": "Compare an ancient graphic object of unknown meaning with an intentionally curated modern message; no historical continuity is asserted."
        }
      ],
      "incidentDate": null,
      "publicationDate": "2018",
      "disclosureDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "dateNotes": "The age belongs to the M1 archaeological phase containing layer CCC. The flake was excavated in 2011 and reported in 2018; the mark itself was not directly dated.",
      "geography": "Blombos Cave, southern Cape coast; South Africa; Southern Africa",
      "scientificStage": null,
      "layer": "contextual",
      "context": true,
      "readingPath": "main",
      "occurrenceKey": "blombos-drawing",
      "claimStatus": "Documented contribution; scope qualified",
      "publicationStatus": "published",
      "automationClass": "review-required",
      "reviewStatus": "editor-reviewed",
      "addedAt": "2026-10-11T02:43:21Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-10-11T02:43:21Z",
      "verificationScope": "Fresh inspection of the specified supporting passages for this revision. Scope and access vary by source; no comprehensive literature or raw-data audit is implied.",
      "correctionHistory": []
    },
    {
      "id": "aristotle-cosmos",
      "slug": "aristotle-cosmos",
      "date": {
        "start": "-0350",
        "end": null,
        "precision": "year",
        "role": "composition",
        "approximate": true,
        "label": "c. 350 BCE"
      },
      "title": "Aristotle argues for a single cosmos",
      "summary": "In On the Heavens, Aristotle organised the cosmos through arguments about natural bodies and their motions. He distinguished circular heavenly motion from terrestrial motions and argued that the universe contains all available matter, leaving no material for additional worlds. This entry records a philosophical model and its reasoning, rather than an observational demonstration of cosmic uniqueness.",
      "significance": "A chronology of knowledge includes durable frameworks that were later challenged; Aristotle's account makes the premises behind one influential picture of the heavens open to inspection.",
      "established": [
        "Book I distinguishes circular and straight natural motions.",
        "Book I, parts 8–9, argues that there is only one heaven or cosmos."
      ],
      "limitations": [
        "The surviving argument is historical natural philosophy, not evidence that only one planetary system exists.",
        "The approximate date cannot be resolved to a precise year or day from the inspected text."
      ],
      "openQuestions": [],
      "categories": [
        "Scientific and technical context"
      ],
      "topics": [
        "Mind & philosophy",
        "Science & invention"
      ],
      "people": [
        "Aristotle"
      ],
      "institutions": [],
      "entityIds": [
        "aristotle"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "aristotle-heavens-book1",
          "locator": "Book I, parts 2–3 and 8–9; host composition-date header",
          "supports": [
            "The translated text sets out motion categories and argues that a cosmos containing all matter cannot have additional material worlds beyond it."
          ]
        }
      ],
      "relatedEventIds": [],
      "contextLinks": [
        {
          "eventId": "epicurus-worlds",
          "type": "editorial-context",
          "note": "The two texts make different cosmological arguments; this pairing does not assert direct personal debate."
        }
      ],
      "incidentDate": null,
      "publicationDate": null,
      "disclosureDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "dateNotes": "The host dates On the Heavens to 350 BCE; this is retained as a conventional approximate composition date, not a documented publication day.",
      "geography": "Greek-speaking Mediterranean; Ancient Greek intellectual world. A precise place of composition is not assigned from this source.",
      "scientificStage": null,
      "layer": "contextual",
      "context": true,
      "readingPath": "main",
      "occurrenceKey": "aristotle-cosmos",
      "claimStatus": "Documented philosophical or psychological argument",
      "publicationStatus": "published",
      "automationClass": "review-required",
      "reviewStatus": "editor-reviewed",
      "addedAt": "2026-10-11T02:43:21Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-10-11T02:43:21Z",
      "verificationScope": "Fresh inspection of the specified supporting passages for this revision. Scope and access vary by source; no comprehensive literature or raw-data audit is implied.",
      "correctionHistory": []
    },
    {
      "id": "epicurus-worlds",
      "slug": "epicurus-worlds",
      "date": {
        "start": "-0300",
        "end": null,
        "precision": "year",
        "role": "composition",
        "approximate": true,
        "label": "Late 4th–early 3rd century BCE"
      },
      "title": "Epicurus reasons about innumerable worlds",
      "summary": "Epicurus's Letter to Herodotus argues that infinite atoms and space permit innumerable worlds, some similar to ours and some different. The argument belongs to an atomist account of nature preserved in the ancient textual tradition. It demonstrates that a plurality of worlds was thinkable long before instruments could establish the existence of planets around other stars.",
      "significance": "The letter distinguishes the history of possible worlds from their detection, giving readers a clear example of a speculative argument that predates observational tests.",
      "established": [
        "The letter explicitly argues for infinitely many worlds, including worlds unlike ours.",
        "Its stated basis is an argument about atoms and infinity, not telescopic evidence."
      ],
      "limitations": [
        "Ancient ‘worlds’ cannot be equated without qualification with modern exoplanets.",
        "Neither a precise composition date nor evidence of extraterrestrial life follows from this passage."
      ],
      "openQuestions": [],
      "categories": [
        "Scientific and technical context"
      ],
      "topics": [
        "Mind & philosophy",
        "Science & invention"
      ],
      "people": [
        "Epicurus"
      ],
      "institutions": [],
      "entityIds": [
        "epicurus"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "epicurus-herodotus-hicks",
          "locator": "Section 11 of the displayed letter, on infinite worlds",
          "supports": [
            "The passage derives an unlimited number of worlds, both similar and dissimilar, from its preceding atomist premises."
          ]
        }
      ],
      "relatedEventIds": [],
      "contextLinks": [
        {
          "eventId": "aristotle-cosmos",
          "type": "editorial-context",
          "note": "The texts offer contrasting historical positions, without demonstrating direct transmission between them."
        },
        {
          "eventId": "51-pegasi-publication-1995",
          "type": "editorial-context",
          "note": "A comparison of different evidential activities: philosophical possibility versus a reported planetary detection. No causal lineage is claimed."
        }
      ],
      "incidentDate": null,
      "publicationDate": null,
      "disclosureDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "dateNotes": "The letter is not securely dated by the inspected passage. Around 300 BCE is an editorial sorting position within Epicurus's active period, not a claimed publication year.",
      "geography": "Greek-speaking Mediterranean; Ancient Greek intellectual world. No precise location of composition is asserted.",
      "scientificStage": null,
      "layer": "contextual",
      "context": true,
      "readingPath": "main",
      "occurrenceKey": "epicurus-worlds",
      "claimStatus": "Documented philosophical or psychological argument",
      "publicationStatus": "published",
      "automationClass": "review-required",
      "reviewStatus": "editor-reviewed",
      "addedAt": "2026-10-11T02:43:21Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-10-11T02:43:21Z",
      "verificationScope": "Fresh inspection of the specified supporting passages for this revision. Scope and access vary by source; no comprehensive literature or raw-data audit is implied.",
      "correctionHistory": []
    },
    {
      "id": "aryabhata-499",
      "slug": "aryabhata-499",
      "date": {
        "start": "0499",
        "end": null,
        "precision": "year",
        "role": "composition"
      },
      "title": "Aryabhata explains apparent stellar motion",
      "summary": "The Aryabhatiya combines mathematical rules with an account of astronomical cycles. In a famous comparison, a traveller in a moving boat sees stationary objects move backward, just as an observer sees stars move westward. The text supports an Earth-rotation interpretation, although adjacent verses and later commentaries complicate reconstruction of the author's complete cosmological system.",
      "significance": "This entry broadens the history of mathematical astronomy and shows why precise readings matter: a rotating Earth is a specific proposal, not automatically modern heliocentrism.",
      "established": [
        "Golapada stanza 9 uses a moving-boat analogy for apparent westward stellar motion.",
        "Kalakriya stanza 10 supplies the conventional 499 CE epoch."
      ],
      "limitations": [
        "The following stanza has a conflicting-looking account; the inspected translation discusses this textual difficulty.",
        "The text locates Earth centrally and must not be presented as the modern Sun-centred planetary system."
      ],
      "openQuestions": [],
      "categories": [
        "Scientific and technical context"
      ],
      "topics": [
        "Science & invention"
      ],
      "people": [
        "Aryabhata"
      ],
      "institutions": [],
      "entityIds": [
        "aryabhata"
      ],
      "evidenceTypes": [
        "Scientific assessment",
        "Historical record"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "aryabhatiya-clark-1930",
          "locator": "Kalakriya III.10, pp. 54–55; Golapada IV.6 and IV.9–10, pp. 64–67",
          "supports": [
            "The dated verse and editor's chronological explanation were inspected alongside the boat analogy and explicit discussion of conflicting adjacent wording."
          ]
        }
      ],
      "relatedEventIds": [],
      "contextLinks": [
        {
          "eventId": "copernicus-1543",
          "type": "editorial-context",
          "note": "Both texts discuss Earth's motion, but the inspected material does not establish a transmission route between them."
        }
      ],
      "incidentDate": null,
      "publicationDate": null,
      "disclosureDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "dateNotes": "Kalakriya stanza 10 yields 499 CE under the conventional Kali-era interpretation. The translator distinguishes interpreting this as composition date from interpreting it as the calculations' epoch.",
      "geography": "Indian subcontinent; South Asia. The text associates its author or tradition with Kusumapura; a precise writing location is not required for this entry.",
      "scientificStage": null,
      "layer": "contextual",
      "context": true,
      "readingPath": "main",
      "occurrenceKey": "aryabhata-499",
      "claimStatus": "Documented contribution; scope qualified",
      "publicationStatus": "published",
      "automationClass": "review-required",
      "reviewStatus": "editor-reviewed",
      "addedAt": "2026-10-11T02:43:21Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-10-11T02:43:21Z",
      "verificationScope": "Fresh inspection of the specified supporting passages for this revision. Scope and access vary by source; no comprehensive literature or raw-data audit is implied.",
      "correctionHistory": []
    },
    {
      "id": "ibn-al-haytham-optics",
      "slug": "ibn-al-haytham-optics",
      "date": {
        "start": "1000",
        "end": "1050",
        "precision": "range",
        "role": "composition",
        "approximate": true,
        "label": "Early 11th century"
      },
      "title": "Ibn al-Haytham investigates light and vision",
      "summary": "In the Book of Optics, Ibn al-Haytham examined competing explanations of vision and argued that light and colour from visible objects affect the eye. His investigation combines geometrical reasoning with controlled arrangements and repeated inspection. The opening methodological discussion treats investigators as fallible and calls for criticism of assumptions as well as careful observation.",
      "significance": "The work connects theories of perception to inspectable procedures, adding an Arabic scientific tradition to the chronology without reducing a cumulative history to one inventor.",
      "established": [
        "Book I examines whether vision depends on something coming from objects to the eye.",
        "The work describes controlled viewing arrangements and an explicitly critical investigative procedure."
      ],
      "limitations": [
        "The entry does not claim that Ibn al-Haytham invented experimentation or the scientific method.",
        "Only the specified direct-vision passages are assessed; this is not a validation of the whole historical optical system."
      ],
      "openQuestions": [],
      "categories": [
        "Scientific and technical context"
      ],
      "topics": [
        "Science & invention"
      ],
      "people": [
        "Ibn al-Haytham"
      ],
      "institutions": [],
      "entityIds": [
        "ibn-al-haytham"
      ],
      "evidenceTypes": [
        "Scientific assessment",
        "Historical record"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "ibn-optics-sabra-1989",
          "locator": "Book I, chapters 1–2, printed pp. 3–7; chapter 6, pp. 76–79",
          "supports": [
            "The opening sets out rival vision theories and a critical method; chapter 6 argues that visible forms of light and colour produce effects in the eye."
          ]
        },
        {
          "sourceId": "ibn-optics-edition-metadata",
          "locator": "Publisher description and bibliographic information",
          "supports": [
            "The edition description dates composition to the second quarter of the eleventh century."
          ]
        }
      ],
      "relatedEventIds": [],
      "contextLinks": [
        {
          "eventId": "galileo-1610",
          "type": "editorial-context",
          "note": "The entries concern vision and optical observation at different periods; the pairing does not establish a specific transmission chain."
        }
      ],
      "incidentDate": null,
      "publicationDate": null,
      "disclosureDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "dateNotes": "A broad early-11th-century placement is intentional. The Sabra edition's publisher description places composition in the second quarter of the century; no precise day or narrow year is established here.",
      "geography": "Arabic-speaking scholarly world; Middle East and North Africa. A precise composition site is not independently established by the inspected passages.",
      "scientificStage": null,
      "layer": "contextual",
      "context": true,
      "readingPath": "main",
      "occurrenceKey": "ibn-al-haytham-optics",
      "claimStatus": "Documented contribution; scope qualified",
      "publicationStatus": "published",
      "automationClass": "review-required",
      "reviewStatus": "editor-reviewed",
      "addedAt": "2026-10-11T02:43:21Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-10-11T02:43:21Z",
      "verificationScope": "Fresh inspection of the specified supporting passages for this revision. Scope and access vary by source; no comprehensive literature or raw-data audit is implied.",
      "correctionHistory": []
    },
    {
      "id": "shen-kuo-1088",
      "slug": "shen-kuo-1088",
      "date": {
        "start": "1088",
        "end": null,
        "precision": "year",
        "role": "composition",
        "approximate": true,
        "label": "c. 1088"
      },
      "title": "Shen Kuo records magnetic-needle behaviour",
      "summary": "In Dream Pool Essays, Shen Kuo describes magnetised needles that tend to point south while deviating slightly eastward. He compares ways of supporting them, including water, a fingernail, a bowl edge and fine silk. The passage records practical observation and technique, and ends by acknowledging that he cannot explain the underlying reason for the behaviour.",
      "significance": "A precise account of an ordinary instrument reveals how useful knowledge can advance through comparison and admitted uncertainty, without requiring a complete theory of magnetism.",
      "established": [
        "The passage describes a small deviation from due south.",
        "It compares support methods and notes that some magnetised needles point north."
      ],
      "limitations": [
        "This is not a claim that Shen Kuo invented the compass or discovered every aspect of magnetic declination.",
        "The work's compilation date does not date each reported observation precisely."
      ],
      "openQuestions": [],
      "categories": [
        "Scientific and technical context"
      ],
      "topics": [
        "Science & invention"
      ],
      "people": [
        "Shen Kuo"
      ],
      "institutions": [],
      "entityIds": [
        "shen-kuo"
      ],
      "evidenceTypes": [
        "Scientific assessment",
        "Historical record"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "shen-mengxi-24",
          "locator": "Paragraph beginning 方家以磁石磨針鋒",
          "supports": [
            "The Chinese passage lists needle supports, a slight eastward deviation and the author's uncertainty about its cause."
          ]
        },
        {
          "sourceId": "ieee-shen-primary-excerpt",
          "locator": "PDF p. 28, translated Shen Kua excerpt attributed to Meng chhi pi than (1088 AD)",
          "supports": [
            "The translated excerpt corroborates the needle passage and supplies the conventional 1088 work date."
          ]
        }
      ],
      "relatedEventIds": [],
      "contextLinks": [
        {
          "eventId": "faraday-1831",
          "type": "editorial-context",
          "note": "Both entries concern magnetic phenomena and apparatus; no direct transmission or priority chain is asserted."
        }
      ],
      "incidentDate": null,
      "publicationDate": null,
      "disclosureDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "dateNotes": "1088 is the conventional date of Dream Pool Essays used by the educational source. It is not a dated laboratory entry for the individual needle observations.",
      "geography": "Song China; China; East Asia",
      "scientificStage": null,
      "layer": "contextual",
      "context": true,
      "readingPath": "main",
      "occurrenceKey": "shen-kuo-1088",
      "claimStatus": "Documented contribution; scope qualified",
      "publicationStatus": "published",
      "automationClass": "review-required",
      "reviewStatus": "editor-reviewed",
      "addedAt": "2026-10-11T02:43:21Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-10-11T02:43:21Z",
      "verificationScope": "Fresh inspection of the specified supporting passages for this revision. Scope and access vary by source; no comprehensive literature or raw-data audit is implied.",
      "correctionHistory": []
    },
    {
      "id": "al-tusi-astronomy",
      "slug": "al-tusi-astronomy",
      "date": {
        "start": "1256",
        "end": "1274",
        "precision": "range",
        "role": "composition",
        "approximate": true,
        "label": "After 1256, by 1274"
      },
      "title": "Al-Tusi reworks mathematical astronomy",
      "summary": "Nasir al-Din al-Tusi's Memoir on Astronomy reconsidered the mathematical system associated with Ptolemy. A surviving Arabic manuscript preserves diagrams, including one identified by its custodians as the Tusi couple, a construction connecting circular and linear motion. The manuscript record makes this work traceable while distinguishing its thirteenth-century composition from the later date of the surviving copy.",
      "significance": "The manuscript places mathematical model building in a wider scholarly geography and preserves a concrete contribution without assuming that every later resemblance proves direct borrowing.",
      "established": [
        "The custodial catalog dates the work's composition after 1256.",
        "British Library Or 11209 contains a diagram catalogued as the Tusi couple at folio 32v."
      ],
      "limitations": [
        "The Arabic treatise was not fully translated or mathematically reconstructed in this review; the diagram's identification follows its custodial catalog.",
        "The inspected sources do not establish a transmission path to Copernicus."
      ],
      "openQuestions": [],
      "categories": [
        "Scientific and technical context"
      ],
      "topics": [
        "Science & invention"
      ],
      "people": [
        "Nasir al-Din al-Tusi",
        "Ali ibn Ahmad ibn Ibrahim ibn Mashraf"
      ],
      "institutions": [],
      "entityIds": [
        "nasir-al-din-al-tusi",
        "ali-ibn-ahmad-ibn-ibrahim-ibn-mashraf"
      ],
      "evidenceTypes": [
        "Historical record",
        "Textual scholarship"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "tusi-qdl-or11209",
          "locator": "Content description; folio 32v identification; folio 74r colophon transcription",
          "supports": [
            "The record distinguishes composition after 1256, the 1289 Hama copy and a diagram identified as the Tusi couple."
          ]
        }
      ],
      "relatedEventIds": [],
      "contextLinks": [
        {
          "eventId": "copernicus-1543",
          "type": "editorial-context",
          "note": "Both entries concern mathematical astronomical systems; direct borrowing is outside the evidence inspected here."
        }
      ],
      "incidentDate": null,
      "publicationDate": null,
      "disclosureDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "dateNotes": "The British Library catalog dates composition after 1256 and identifies the author's death in 1274. Its manuscript Or 11209 was copied in Hama on 28 October 1289; that later copying date is not the composition date.",
      "geography": "Persian and Arabic scholarly traditions; surviving copy made in Hama; Syria (copy location); West Asia. Hama is the copy's documented location, not asserted as the composition site.",
      "scientificStage": null,
      "layer": "contextual",
      "context": true,
      "readingPath": "main",
      "occurrenceKey": "al-tusi-astronomy",
      "claimStatus": "Catalogued manuscript and mathematical work",
      "publicationStatus": "published",
      "automationClass": "review-required",
      "reviewStatus": "editor-reviewed",
      "addedAt": "2026-10-11T02:43:21Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-10-11T02:43:21Z",
      "verificationScope": "Fresh inspection of the specified supporting passages for this revision. Scope and access vary by source; no comprehensive literature or raw-data audit is implied.",
      "correctionHistory": []
    },
    {
      "id": "gutenberg-printing",
      "slug": "gutenberg-printing",
      "date": {
        "start": "1454",
        "end": "1455",
        "precision": "range",
        "role": "milestone"
      },
      "title": "Gutenberg's workshop prints the Latin Bible",
      "summary": "In Mainz, Johannes Gutenberg and his associates produced the large-format Latin Bible now associated with his name. Printing made numerous closely matching texts available, but the books still needed hand-finishing by rubricators, illuminators and binders. Surviving copies therefore record both a new production process and the continued work of manuscript-era craftspeople.",
      "significance": "The milestone concerns the reproducibility and circulation of texts, a practical condition for comparing claims and building shared knowledge across readers separated by distance.",
      "established": [
        "The Library of Congress dates production in Mainz to 1454–1455.",
        "Printed copies were subsequently finished by hand and differ in their decoration and binding."
      ],
      "limitations": [
        "This is a European Bible-production milestone, not the beginning of printing worldwide.",
        "The exact distribution of work among all workshop staff and later artisans is not recoverable from this guide."
      ],
      "openQuestions": [],
      "categories": [
        "Scientific and technical context"
      ],
      "topics": [
        "Science & invention"
      ],
      "people": [
        "Johannes Gutenberg",
        "Johannes Fust",
        "Peter Schöffer"
      ],
      "institutions": [],
      "entityIds": [
        "johannes-gutenberg",
        "johannes-fust",
        "peter-schoffer"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "loc-gutenberg-guide",
          "locator": "Introduction paragraphs on 1454/1455 production and hand finishing",
          "supports": [
            "The guide identifies Mainz production and Fust's partnership, then describes how rubricators and other artisans finished printed copies."
          ]
        },
        {
          "sourceId": "loc-gutenberg-resources",
          "locator": "Gutenberg Bible description naming Fust and Schoeffer",
          "supports": [
            "The resource description explicitly credits Fust and Schoeffer as Gutenberg's associates."
          ]
        }
      ],
      "relatedEventIds": [],
      "contextLinks": [
        {
          "eventId": "copernicus-1543",
          "type": "editorial-context",
          "note": "Both entries involve the production and circulation of books; this is a contextual comparison, not a documented personal connection."
        },
        {
          "eventId": "nag-hammadi-facsimiles",
          "type": "editorial-context",
          "note": "Compare ways for separated readers to inspect closely matching texts or images."
        }
      ],
      "incidentDate": null,
      "publicationDate": null,
      "disclosureDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "dateNotes": "The Library of Congress dates Bible production to 1454/1455. This is not a universal invention date for printing.",
      "geography": "Mainz; Germany; Europe",
      "scientificStage": null,
      "layer": "contextual",
      "context": true,
      "readingPath": "main",
      "occurrenceKey": "gutenberg-printing",
      "claimStatus": "Documented contribution; scope qualified",
      "publicationStatus": "published",
      "automationClass": "review-required",
      "reviewStatus": "editor-reviewed",
      "addedAt": "2026-10-11T02:43:21Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-10-11T02:43:21Z",
      "verificationScope": "Fresh inspection of the specified supporting passages for this revision. Scope and access vary by source; no comprehensive literature or raw-data audit is implied.",
      "correctionHistory": []
    },
    {
      "id": "copernicus-1543",
      "slug": "copernicus-1543",
      "date": {
        "start": "1543",
        "end": null,
        "precision": "year",
        "role": "publication"
      },
      "title": "Copernicus publishes a Sun-centred planetary system",
      "summary": "De revolutionibus placed Earth among the planets moving around the Sun and explained the daily appearance of the heavens through Earth's rotation. Copernicus presented a mathematical reordering of an inherited astronomical problem. Its publication also depended on Rheticus carrying the project forward and Johannes Petreius's Nuremberg press, while an anonymous preface complicated how readers encountered the argument.",
      "significance": "The book changed the arrangement under discussion and made it available for calculation and criticism; publishing a model and establishing all its claims remained different tasks.",
      "established": [
        "Book I, chapter 10, places the Sun centrally and Earth among the revolving planets.",
        "The 1543 Nuremberg printing was produced by Petreius after Rheticus helped bring the manuscript to publication."
      ],
      "limitations": [
        "The book's historical planetary model should not be equated in every detail with current astronomy.",
        "Osiander's anonymous prefatory account of hypotheses is distinct from Copernicus's own text."
      ],
      "openQuestions": [],
      "categories": [
        "Scientific and technical context"
      ],
      "topics": [
        "Science & invention"
      ],
      "people": [
        "Nicolaus Copernicus",
        "Georg Joachim Rheticus",
        "Johannes Petreius",
        "Andreas Osiander"
      ],
      "institutions": [],
      "entityIds": [
        "nicolaus-copernicus",
        "georg-joachim-rheticus",
        "johannes-petreius",
        "andreas-osiander"
      ],
      "evidenceTypes": [
        "Scientific assessment",
        "Historical record"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "copernicus-book1-rosen",
          "locator": "1543 title and Osiander foreword; Book I, chapter 10",
          "supports": [
            "The primary chapter arranges the planets around the Sun, includes Earth's annual orbit and describes the associated apparent planetary motions."
          ]
        },
        {
          "sourceId": "rochester-copernicus-collection",
          "locator": "Account of composition, Rheticus, Petreius's printing and Osiander's preface",
          "supports": [
            "The collection history distinguishes Copernicus's authorship, Rheticus's mediation, Petreius's press and Osiander's anonymous intervention."
          ]
        }
      ],
      "relatedEventIds": [],
      "contextLinks": [
        {
          "eventId": "aristotle-cosmos",
          "type": "editorial-context",
          "note": "Copernicus's Book I explicitly discusses Aristotle and earlier authorities while defending a different arrangement; this is textual engagement, not personal contact."
        }
      ],
      "incidentDate": null,
      "publicationDate": "1543",
      "disclosureDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "dateNotes": "The timeline dates the specified contribution; source publication and retrospective accounts retain their own dates.",
      "geography": "Frombork (work); Nuremberg (printing); Europe",
      "scientificStage": null,
      "layer": "contextual",
      "context": true,
      "readingPath": "main",
      "occurrenceKey": "copernicus-1543",
      "claimStatus": "Documented contribution; scope qualified",
      "publicationStatus": "published",
      "automationClass": "review-required",
      "reviewStatus": "editor-reviewed",
      "addedAt": "2026-10-11T02:43:21Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-10-11T02:43:21Z",
      "verificationScope": "Fresh inspection of the specified supporting passages for this revision. Scope and access vary by source; no comprehensive literature or raw-data audit is implied.",
      "correctionHistory": []
    },
    {
      "id": "kepler-1609",
      "slug": "kepler-1609",
      "date": {
        "start": "1609",
        "end": null,
        "precision": "year",
        "role": "publication"
      },
      "title": "Kepler publishes a revised orbit for Mars",
      "summary": "In Astronomia nova, Johannes Kepler used Tycho Brahe's observations of Mars to test and revise planetary models. The resulting account replaced a circular orbit for Mars with an ellipse and addressed changing orbital speed. The published work preserves an extended process of mathematical trial and correction, rather than a single observation that immediately revealed the answer.",
      "significance": "The episode connects better observations with willingness to revise a preferred geometry, while preserving the separate contributions of the observer and the mathematical investigator.",
      "established": [
        "The first edition was published in 1609.",
        "A primary diagram in chapter 59 depicts an ellipse; the custodial history identifies it with the revised Mars orbit."
      ],
      "limitations": [
        "The third planetary law belongs to Kepler's later work, not this 1609 publication.",
        "This review inspected a primary diagram and custodial account, not the complete Latin calculations or a numerical replication."
      ],
      "openQuestions": [],
      "categories": [
        "Scientific and technical context"
      ],
      "topics": [
        "Science & invention"
      ],
      "people": [
        "Johannes Kepler",
        "Tycho Brahe"
      ],
      "institutions": [],
      "entityIds": [
        "johannes-kepler",
        "tycho-brahe"
      ],
      "evidenceTypes": [
        "Scientific assessment",
        "Historical record"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "kepler-primary-diagram",
          "locator": "Library image of the chapter 59 ellipse diagram and adjoining Latin geometrical text",
          "supports": [
            "The inspected facsimile visibly treats an ellipse inscribed in a circle and compares their areas."
          ]
        },
        {
          "sourceId": "lindahall-kepler-2023",
          "locator": "Astronomia nova paragraphs and chapter 59 image caption",
          "supports": [
            "The collection account identifies the 1609 work, Brahe's observations, the Mars ellipse, the first two laws and the later date of the third law."
          ]
        },
        {
          "sourceId": "eth-kepler-1609-catalog",
          "locator": "Bibliographic title and imprint, Rar 4482",
          "supports": [
            "The first-edition catalog identifies the author, work and 1609 imprint."
          ]
        }
      ],
      "relatedEventIds": [],
      "contextLinks": [
        {
          "eventId": "newton-1687",
          "type": "editorial-context",
          "note": "The entries connect a model of planetary motion with a later mathematical treatment of forces; this relationship is editorial rather than a newly verified citation chain."
        }
      ],
      "incidentDate": null,
      "publicationDate": "1609",
      "disclosureDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "dateNotes": "The timeline dates the specified contribution; source publication and retrospective accounts retain their own dates.",
      "geography": "Central European astronomy; edition catalogued as Heidelberg; Germany (publication record); Europe",
      "scientificStage": null,
      "layer": "contextual",
      "context": true,
      "readingPath": "main",
      "occurrenceKey": "kepler-1609",
      "claimStatus": "Documented contribution; scope qualified",
      "publicationStatus": "published",
      "automationClass": "review-required",
      "reviewStatus": "editor-reviewed",
      "addedAt": "2026-10-11T02:43:21Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-10-11T02:43:21Z",
      "verificationScope": "Fresh inspection of the specified supporting passages for this revision. Scope and access vary by source; no comprehensive literature or raw-data audit is implied. A primary diagram was visually inspected; the complete Latin argument was not reviewed.",
      "correctionHistory": []
    },
    {
      "id": "galileo-1610",
      "slug": "galileo-1610",
      "date": {
        "start": "1610",
        "end": null,
        "precision": "year",
        "role": "publication"
      },
      "title": "Galileo publishes telescopic observations",
      "summary": "Sidereus nuncius reported observations made with Galileo's improved telescope: an uneven lunar surface, numerous previously unseen stars and changing points of light near Jupiter. Repeated observations led him to identify four bodies orbiting that planet. The book also acknowledges news of a telescope made elsewhere, placing his observations within a developing craft of optical instruments.",
      "significance": "The publication made new observations available for checking and debate, while showing that instruments extend perception through an interaction of manufacture, repeated use and interpretation.",
      "established": [
        "The narrative records changing configurations near Jupiter across successive January observations.",
        "The 1610 text describes lunar unevenness and additional stars revealed by the telescope."
      ],
      "limitations": [
        "These observations did not by themselves establish every part of a Sun-centred cosmology.",
        "Galileo's later observations of Venus's phases are not imported into this publication."
      ],
      "openQuestions": [],
      "categories": [
        "Scientific and technical context"
      ],
      "topics": [
        "Science & invention"
      ],
      "people": [
        "Galileo Galilei",
        "Jacques Badovere"
      ],
      "institutions": [],
      "entityIds": [
        "galileo-galilei",
        "jacques-badovere"
      ],
      "evidenceTypes": [
        "Scientific assessment",
        "Historical record"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "galileo-sidereal-carlos",
          "locator": "Original 1610 title and dedication; translated original pp. 7–12 and 45–47",
          "supports": [
            "The original narrative explains telescope construction after receiving news from elsewhere and describes successive observations of the objects near Jupiter."
          ]
        }
      ],
      "relatedEventIds": [],
      "contextLinks": [
        {
          "eventId": "copernicus-1543",
          "type": "editorial-context",
          "note": "Both entries concern the arrangement of celestial motions; the Jupiter observations alone are not labelled a complete proof of Copernicus's system."
        }
      ],
      "incidentDate": null,
      "publicationDate": "1610",
      "disclosureDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "dateNotes": "The original title identifies Venice, 1610. The dedication is dated 12 March, but that is not silently substituted for the publication day. Jupiter observations begin in the narrative on 7 January.",
      "geography": "Padua (observations); Venice (publication); Italy; Europe",
      "scientificStage": null,
      "layer": "contextual",
      "context": true,
      "readingPath": "main",
      "occurrenceKey": "galileo-1610",
      "claimStatus": "Documented contribution; scope qualified",
      "publicationStatus": "published",
      "automationClass": "review-required",
      "reviewStatus": "editor-reviewed",
      "addedAt": "2026-10-11T02:43:21Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-10-11T02:43:21Z",
      "verificationScope": "Fresh inspection of the specified supporting passages for this revision. Scope and access vary by source; no comprehensive literature or raw-data audit is implied.",
      "correctionHistory": []
    },
    {
      "id": "descartes-1637",
      "slug": "descartes-1637",
      "date": {
        "start": "1637",
        "end": null,
        "precision": "year",
        "role": "publication"
      },
      "title": "Descartes publishes his Discourse on Method",
      "summary": "In Discourse on Method, René Descartes described a personal programme for directing inquiry. Its four precepts call for careful assent, dividing difficulties, moving in order from simpler matters to more complex ones, and checking completeness. The work presents a proposed discipline of reasoning within a wider philosophical project, rather than a neutral manual already shared by all investigators.",
      "significance": "The entry makes methods themselves part of the history of inquiry: rules for judging claims can be proposed, scrutinised and revised alongside claims about nature.",
      "established": [
        "Part II states four precepts governing inquiry and review.",
        "The first edition was printed by Jan Maire in Leiden in 1637."
      ],
      "limitations": [
        "This publication did not originate all systematic reasoning or experimental practice.",
        "Descartes's wider metaphysical arguments are not treated as experimentally established findings."
      ],
      "openQuestions": [],
      "categories": [
        "Scientific and technical context"
      ],
      "topics": [
        "Mind & philosophy",
        "Science & invention"
      ],
      "people": [
        "René Descartes",
        "Jan Maire"
      ],
      "institutions": [],
      "entityIds": [
        "rene-descartes",
        "jan-maire"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "descartes-discourse-veitch",
          "locator": "Parts I–II, especially Part II's four precepts",
          "supports": [
            "Descartes introduces the route of his own thinking and sets out four procedures for accepting, dividing, ordering and reviewing problems."
          ]
        },
        {
          "sourceId": "utrecht-descartes-1637",
          "locator": "Author, publisher, place of publication and document-type/date fields",
          "supports": [
            "The catalog records Descartes, Jan Maire, Leiden and 1637."
          ]
        }
      ],
      "relatedEventIds": [],
      "contextLinks": [
        {
          "eventId": "ibn-al-haytham-optics",
          "type": "editorial-context",
          "note": "Both works discuss procedures for inquiry; no direct borrowing is established by the inspected passages."
        }
      ],
      "incidentDate": null,
      "publicationDate": "1637",
      "disclosureDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "dateNotes": "The timeline dates the specified contribution; source publication and retrospective accounts retain their own dates.",
      "geography": "Leiden; Netherlands; Europe",
      "scientificStage": null,
      "layer": "contextual",
      "context": true,
      "readingPath": "main",
      "occurrenceKey": "descartes-1637",
      "claimStatus": "Documented philosophical or psychological argument",
      "publicationStatus": "published",
      "automationClass": "review-required",
      "reviewStatus": "editor-reviewed",
      "addedAt": "2026-10-11T02:43:21Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-10-11T02:43:21Z",
      "verificationScope": "Fresh inspection of the specified supporting passages for this revision. Scope and access vary by source; no comprehensive literature or raw-data audit is implied.",
      "correctionHistory": []
    },
    {
      "id": "newton-1687",
      "slug": "newton-1687",
      "date": {
        "start": "1687",
        "end": null,
        "precision": "year",
        "role": "publication"
      },
      "title": "Newton publishes the Principia",
      "summary": "Newton's Principia set out laws of motion and a mathematical treatment of gravitational attraction, connecting terrestrial and celestial problems within one framework. Its arguments developed relationships between quantities of matter, changes of motion and forces. Edmond Halley's encouragement helped bring the work into print, while Newton continued revising the book after its first edition.",
      "significance": "The book made a broad range of motions answerable to shared mathematical arguments, illustrating the explanatory reach of a model without making its historical form final.",
      "established": [
        "The first edition states three laws of motion.",
        "Book III, proposition VII, presents gravity as proportional to quantity of matter."
      ],
      "limitations": [
        "Later additions, including the General Scholium, must not be dated to the 1687 first edition.",
        "A mathematical account of gravitational attraction is distinct from an explanation of its underlying physical mechanism."
      ],
      "openQuestions": [],
      "categories": [
        "Scientific and technical context"
      ],
      "topics": [
        "Science & invention"
      ],
      "people": [
        "Isaac Newton",
        "Edmond Halley"
      ],
      "institutions": [],
      "entityIds": [
        "isaac-newton",
        "edmond-halley"
      ],
      "evidenceTypes": [
        "Scientific assessment",
        "Historical record"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "newton-principia-1687-text",
          "locator": "Definitions; Axiomata sive Leges Motus, pp. 12–13; Book III proposition VII, pp. 411–412",
          "supports": [
            "The original-edition transcription states the three laws and presents the gravitational proposition using quantity of matter."
          ]
        },
        {
          "sourceId": "cambridge-newton-first-edition",
          "locator": "First-edition description and Newton's annotations",
          "supports": [
            "The custodial account describes Halley's encouragement, publication in 1687 and Newton's changes toward a later edition."
          ]
        }
      ],
      "relatedEventIds": [],
      "contextLinks": [
        {
          "eventId": "kepler-1609",
          "type": "editorial-context",
          "note": "The entries concern geometrical patterns and subsequent force-based modelling; this record does not claim a newly checked direct citation."
        }
      ],
      "incidentDate": null,
      "publicationDate": "1687",
      "disclosureDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "dateNotes": "The timeline dates the specified contribution; source publication and retrospective accounts retain their own dates.",
      "geography": "England; United Kingdom; Europe",
      "scientificStage": null,
      "layer": "contextual",
      "context": true,
      "readingPath": "main",
      "occurrenceKey": "newton-1687",
      "claimStatus": "Documented contribution; scope qualified",
      "publicationStatus": "published",
      "automationClass": "review-required",
      "reviewStatus": "editor-reviewed",
      "addedAt": "2026-10-11T02:43:21Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-10-11T02:43:21Z",
      "verificationScope": "Fresh inspection of the specified supporting passages for this revision. Scope and access vary by source; no comprehensive literature or raw-data audit is implied.",
      "correctionHistory": []
    },
    {
      "id": "faraday-1831",
      "slug": "faraday-1831",
      "date": {
        "start": "1831-08-29",
        "end": null,
        "precision": "day",
        "role": "experiment"
      },
      "title": "Faraday demonstrates electromagnetic induction",
      "summary": "Using an iron ring wound with separate coils, Michael Faraday found that changing the current in one circuit produced a brief electrical effect in the other. His subsequent report compared arrangements involving coils and magnets. The important feature was change: establishing or interrupting a magnetic condition could induce a current without a direct electrical connection between the circuits.",
      "significance": "The experiment made a new relationship between electricity and magnetism measurable, with apparatus and repeatable changes connecting an observed effect to later mathematical accounts.",
      "established": [
        "The preserved ring apparatus is associated with the experiment of 29 August 1831.",
        "The primary report distinguishes brief induced effects from the absence of a sustained effect under unchanged conditions."
      ],
      "limitations": [
        "The date marks one documented experiment within a continuing programme of investigation.",
        "The effect depends on changing conditions; the experiment does not describe a permanent current from an unchanging arrangement."
      ],
      "openQuestions": [],
      "categories": [
        "Scientific and technical context"
      ],
      "topics": [
        "Science & invention"
      ],
      "people": [
        "Michael Faraday"
      ],
      "institutions": [],
      "entityIds": [
        "michael-faraday"
      ],
      "evidenceTypes": [
        "Scientific assessment",
        "Historical record"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "faraday-first-series",
          "locator": "First Series heading; sections 1–2, numbered paragraphs on ring and magnet-coil induction, especially 27–31 and 39",
          "supports": [
            "Faraday reports transient induced effects and reversals when experimental magnetic conditions change."
          ]
        },
        {
          "sourceId": "ri-faraday-ring",
          "locator": "Apparatus description and 29 August 1831 experiment account",
          "supports": [
            "The custodian dates the apparatus experiment and describes the short-lived response in the second coil when the first circuit changed."
          ]
        }
      ],
      "relatedEventIds": [],
      "contextLinks": [
        {
          "eventId": "maxwell-1865",
          "type": "editorial-context",
          "note": "Maxwell's 1865 paper explicitly discusses Faraday and induction; the relation is textual and scientific, not inferred from chronology alone."
        }
      ],
      "incidentDate": null,
      "publicationDate": null,
      "disclosureDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "dateNotes": "The Royal Institution dates the ring-coil experiment to 29 August. Faraday's First Series was read to the Royal Society on 24 November 1831; the inspected collected volume appeared in 1839.",
      "geography": "Royal Institution, London; United Kingdom; Europe",
      "scientificStage": null,
      "layer": "contextual",
      "context": true,
      "readingPath": "main",
      "occurrenceKey": "faraday-1831",
      "claimStatus": "Documented contribution; scope qualified",
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      "verificationScope": "Fresh inspection of the specified supporting passages for this revision. Scope and access vary by source; no comprehensive literature or raw-data audit is implied.",
      "correctionHistory": []
    },
    {
      "id": "darwin-wallace-1858",
      "slug": "darwin-wallace-1858",
      "date": {
        "start": "1858-07-01",
        "end": null,
        "precision": "day",
        "role": "presentation"
      },
      "title": "Darwin and Wallace's selection papers are presented",
      "summary": "The Linnean Society received a joint communication containing Charles Darwin's earlier writings and Alfred Russel Wallace's independently developed essay on species change. Charles Lyell and Joseph Dalton Hooker arranged its presentation. The texts proposed that differences affecting survival and reproduction could preserve some variants over others, offering a natural process through which populations could change over generations.",
      "significance": "The episode joins a powerful biological explanation to a visible record of overlapping discovery, reminding readers that scientific credit and communication are part of knowledge production.",
      "established": [
        "The communication was read on 1 July 1858 and published on 20 August.",
        "Lyell and Hooker's covering text describes independently developed arguments by Darwin and Wallace."
      ],
      "limitations": [
        "These writings do not supply the later genetic account of inheritance.",
        "Natural selection is not a ladder of inevitable progress or an explanation of the first origin of life."
      ],
      "openQuestions": [],
      "categories": [
        "Scientific and technical context"
      ],
      "topics": [
        "Human origins & evolution",
        "Science & invention"
      ],
      "people": [
        "Charles Darwin",
        "Alfred Russel Wallace",
        "Charles Lyell",
        "Joseph Dalton Hooker"
      ],
      "institutions": [],
      "entityIds": [
        "charles-darwin",
        "alfred-russel-wallace",
        "charles-lyell",
        "joseph-dalton-hooker"
      ],
      "evidenceTypes": [
        "Scientific assessment",
        "Historical record"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "darwin-wallace-f350",
          "locator": "Heading and covering letter; Darwin extracts pp. 47–50; Wallace essay pp. 57–62",
          "supports": [
            "The covering letter explains independent authorship and presentation; the separate texts argue that differential survival and reproduction preserve variants."
          ]
        }
      ],
      "relatedEventIds": [],
      "contextLinks": [
        {
          "eventId": "jebel-irhoud",
          "type": "editorial-context",
          "note": "The later archaeological entry concerns human evolutionary history; the 1858 communication does not discuss the Jebel Irhoud finds."
        },
        {
          "eventId": "dna-1953",
          "type": "editorial-context",
          "note": "A later structural model concerns inheritance; the 1858 communication did not contain that mechanism."
        }
      ],
      "incidentDate": null,
      "publicationDate": "1858-08-20",
      "disclosureDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "dateNotes": "The paper heading records presentation on 1 July; the bibliographic record identifies publication on 20 August. The communication contains separate writings rather than one jointly drafted essay.",
      "geography": "London (presentation); Wallace essay headed Ternate; Europe and Southeast Asia",
      "scientificStage": null,
      "layer": "contextual",
      "context": true,
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      "occurrenceKey": "darwin-wallace-1858",
      "claimStatus": "Documented contribution; scope qualified",
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      "verificationScope": "Fresh inspection of the specified supporting passages for this revision. Scope and access vary by source; no comprehensive literature or raw-data audit is implied.",
      "correctionHistory": []
    },
    {
      "id": "maxwell-1865",
      "slug": "maxwell-1865",
      "date": {
        "start": "1865",
        "end": null,
        "precision": "year",
        "role": "publication"
      },
      "title": "Maxwell publishes an electromagnetic theory of light",
      "summary": "Maxwell's A Dynamical Theory of the Electromagnetic Field described interacting electrical and magnetic processes and derived a wave account of light. He compared the calculated propagation speed with independent electrical measurements and measurements of light's speed. The argument explicitly built on experimental work, including Faraday's, while expressing parts of its explanation through the mechanical-medium ideas of its period.",
      "significance": "The paper linked apparently different phenomena through a quantitative theory, showing how agreement between independent measurements can strengthen an explanation while its conceptual machinery continues to change.",
      "established": [
        "Part VI compares electromagnetic propagation with measured light speed and identifies light as an electromagnetic disturbance.",
        "The paper explicitly discusses Faraday's experiments and induction."
      ],
      "limitations": [
        "The paper's mechanical-medium assumptions belong to its historical formulation and should not be silently presented as current requirements.",
        "The publication is a theoretical account, not the later experimental production and detection of radio waves."
      ],
      "openQuestions": [],
      "categories": [
        "Scientific and technical context"
      ],
      "topics": [
        "Science & invention"
      ],
      "people": [
        "James Clerk Maxwell",
        "Michael Faraday",
        "Wilhelm Eduard Weber",
        "Rudolf Kohlrausch"
      ],
      "institutions": [],
      "entityIds": [
        "james-clerk-maxwell",
        "michael-faraday",
        "wilhelm-eduard-weber",
        "rudolf-kohlrausch"
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        "Scientific assessment",
        "Historical record"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "maxwell-dynamical-part1",
          "locator": "Part I, sections 1–12, especially 8–9",
          "supports": [
            "Maxwell introduces the field account, discusses a mechanical medium and explicitly refers to Faraday and induction."
          ]
        },
        {
          "sourceId": "maxwell-dynamical-part6",
          "locator": "Part VI, sections 91–97",
          "supports": [
            "The paper develops transverse-wave equations, compares electrical and optical measurements and concludes that light is an electromagnetic disturbance."
          ]
        },
        {
          "sourceId": "maxwell-1865-publication-record",
          "locator": "Philosophical Transactions 155 (1865), pp. 459–512; listed references",
          "supports": [
            "The record verifies the 1865 journal publication and original pagination."
          ]
        }
      ],
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      "contextLinks": [
        {
          "eventId": "faraday-1831",
          "type": "editorial-context",
          "note": "Maxwell explicitly discusses Faraday's findings and induction in the inspected primary paper."
        },
        {
          "eventId": "project-ozma-1960",
          "type": "editorial-context",
          "note": "Read electromagnetic theory alongside a later radio search; a search is not a detection."
        }
      ],
      "incidentDate": null,
      "publicationDate": "1865",
      "disclosureDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "dateNotes": "The paper was received on 27 October and read on 8 December 1864; its Philosophical Transactions publication is in volume 155 for 1865.",
      "geography": "Royal Society publication, London; measurements drawn from wider European research; United Kingdom (publication); Europe",
      "scientificStage": null,
      "layer": "contextual",
      "context": true,
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      "occurrenceKey": "maxwell-1865",
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      "verificationScope": "Fresh inspection of the specified supporting passages for this revision. Scope and access vary by source; no comprehensive literature or raw-data audit is implied.",
      "correctionHistory": []
    },
    {
      "id": "tesla-1888",
      "slug": "tesla-1888",
      "date": {
        "start": "1888-05-01",
        "end": null,
        "precision": "day",
        "role": "patent-grant"
      },
      "title": "Tesla patents a motor driven by alternating currents",
      "summary": "Nikola Tesla received a US patent for an electromagnetic motor whose separate circuits carry alternating currents timed to shift its magnetic field. The specification describes a motor and generator system designed to produce rotation without a motor commutator. It records a concrete electrical invention within the broader development of alternating current power.",
      "significance": "A dated patent makes Tesla’s engineering contribution inspectable through a specific mechanism, connecting electrical theory with practical machinery and transmission of mechanical power.",
      "established": [
        "US patent 381,968 names Tesla and carries the grant date May 1, 1888.",
        "The specification describes coordinated alternating currents producing a progressively shifting magnetic field."
      ],
      "limitations": [
        "A patent documents this claimed invention; it does not establish that Tesla alone invented alternating current technology.",
        "The patent contains no evidence of exotic energy sources or later claims about secret technologies."
      ],
      "openQuestions": [],
      "categories": [
        "Scientific and technical context"
      ],
      "topics": [
        "Science & invention"
      ],
      "people": [
        "Nikola Tesla",
        "Charles F. Peck"
      ],
      "institutions": [],
      "entityIds": [
        "tesla",
        "charles-f-peck"
      ],
      "evidenceTypes": [
        "Scientific assessment",
        "Historical record"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "tesla1888-patent",
          "locator": "Grant header and specification opening, especially the independent circuits and shifting magnetism description",
          "supports": [
            "Identifies Tesla, Peck, New York, grant date and the motor mechanism."
          ]
        }
      ],
      "relatedEventIds": [],
      "contextLinks": [
        {
          "eventId": "tesla-papers-review",
          "type": "editorial-context",
          "note": "Later scrutiny of the same inventor’s papers does not validate extraordinary interpretations of this patent."
        },
        {
          "eventId": "radar-1935",
          "type": "editorial-context",
          "note": "Separate applications of electrical and radio engineering."
        }
      ],
      "incidentDate": null,
      "publicationDate": null,
      "disclosureDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "dateNotes": "The timeline dates the specified contribution; source publication and retrospective accounts retain their own dates.",
      "geography": "New York, New York, United States",
      "scientificStage": "Patent grant; the patent is not a demonstration of every later claim",
      "layer": "contextual",
      "context": true,
      "readingPath": "main",
      "occurrenceKey": "tesla-1888",
      "claimStatus": "Documented contribution; scope qualified",
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      "addedAt": "2026-10-11T02:43:21Z",
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      "lastVerifiedAt": "2026-10-11T02:43:21Z",
      "verificationScope": "Fresh inspection of the specified supporting passages for this revision. Scope and access vary by source; no comprehensive literature or raw-data audit is implied.",
      "correctionHistory": []
    },
    {
      "id": "curie-1898",
      "slug": "curie-1898",
      "date": {
        "start": "1898-12-26",
        "end": null,
        "precision": "day",
        "role": "publication"
      },
      "title": "The Curies and Bémont report evidence for radium",
      "summary": "Marie and Pierre Curie, with Gustave Bémont, reported a highly radioactive fraction of pitchblende whose chemical behavior resembled barium. Increasing activity during chemical separation, together with Eugène Demarçay’s spectral observation, supported their proposal of a new element, radium. Their report followed the Curies’ earlier polonium work and distinguished inference from complete isolation.",
      "significance": "The report joined chemical separation, electrical measurement and spectroscopy to identify a new radioactive element, showing how multiple kinds of evidence can reinforce a discovery.",
      "established": [
        "The December 26 report is signed by Pierre Curie, Marie Curie and Gustave Bémont.",
        "It proposes radium from chemical, radioactivity and spectral evidence; Demarçay supplied the spectral observation."
      ],
      "limitations": [
        "The sample still contained much barium; this paper did not report isolated pure radium metal.",
        "Radioactivity is a physical phenomenon; the authors’ historical energy speculation should not be repeated as a modern conclusion."
      ],
      "openQuestions": [],
      "categories": [
        "Scientific and technical context"
      ],
      "topics": [
        "Science & invention"
      ],
      "people": [
        "Marie Curie",
        "Pierre Curie",
        "Gustave Bémont",
        "Eugène Demarçay"
      ],
      "institutions": [],
      "entityIds": [
        "marie-curie",
        "pierre-curie",
        "gustave-bemont",
        "eugene-demarcay"
      ],
      "evidenceTypes": [
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        "Historical record"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "curie1898-radium",
          "locator": "Translated report, original pp. 1215–1217; paragraphs on fractionation, spectral line and proposed name",
          "supports": [
            "The report names the authors, contrasts radium with earlier polonium work, and states its evidential basis and remaining barium."
          ]
        }
      ],
      "relatedEventIds": [],
      "contextLinks": [
        {
          "eventId": "rutherford-1911",
          "type": "editorial-context",
          "note": "Radioactive emissions later became experimental probes of atomic structure; this is contextual, not a claim of direct collaboration."
        },
        {
          "eventId": "fission-1939",
          "type": "editorial-context",
          "note": "Distinct stages in the experimental study of atomic and nuclear phenomena."
        }
      ],
      "incidentDate": null,
      "publicationDate": "1898-12-26",
      "disclosureDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "dateNotes": "December 26 is the report’s nominal issue date in the inspected translation’s original citation. The translation was published in 1970; pure-metal isolation is not dated to this report.",
      "geography": "Paris, France",
      "scientificStage": null,
      "layer": "contextual",
      "context": true,
      "readingPath": "main",
      "occurrenceKey": "curie-1898",
      "claimStatus": "Documented contribution; scope qualified",
      "publicationStatus": "published",
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      "addedAt": "2026-10-11T02:43:21Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-10-11T02:43:21Z",
      "verificationScope": "Fresh inspection of the specified supporting passages for this revision. Scope and access vary by source; no comprehensive literature or raw-data audit is implied.",
      "correctionHistory": []
    },
    {
      "id": "planck-1900",
      "slug": "planck-1900",
      "date": {
        "start": "1900",
        "end": null,
        "precision": "year",
        "role": "publication"
      },
      "title": "Planck introduces finite energy elements in a radiation calculation",
      "summary": "Max Planck presented a statistical derivation of the blackbody radiation law using finite energy elements proportional to frequency. His treatment counted ways to distribute energy among resonators and compared its consequences with radiation measurements. This specific mathematical step belongs to the beginning of quantum theory, before the later development of photons and quantum mechanics.",
      "significance": "The calculation introduced the constant now called Planck’s constant into radiation theory, providing a foundational quantitative problem and tool for later quantum physics.",
      "established": [
        "The 1900 text distributes resonator energy in finite elements proportional to frequency.",
        "Planck cites experimental work including Kurlbaum, Rubens and Lummer when discussing agreement with radiation measurements."
      ],
      "limitations": [
        "This was a radiation calculation, not the completed quantum mechanics of the 1920s.",
        "The inspected translation identifies the 1900 proceedings; no exact presentation day is asserted from this copy alone."
      ],
      "openQuestions": [],
      "categories": [
        "Scientific and technical context"
      ],
      "topics": [
        "Science & invention"
      ],
      "people": [
        "Max Planck",
        "Ferdinand Kurlbaum",
        "Heinrich Rubens",
        "Otto Lummer"
      ],
      "institutions": [],
      "entityIds": [
        "max-planck",
        "ferdinand-kurlbaum",
        "heinrich-rubens",
        "otto-lummer"
      ],
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      ],
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        {
          "sourceId": "planck1900-translation",
          "locator": "PDF pp. 1–2 and 5; introductory experimental comparison, finite energy elements, calculated constants",
          "supports": [
            "Shows Planck’s counting construction, proportionality to frequency and reliance on measured radiation data."
          ]
        }
      ],
      "relatedEventIds": [],
      "contextLinks": [
        {
          "eventId": "quantum-1926",
          "type": "editorial-context",
          "note": "Early quantum radiation work and a later wave-mechanics formulation are distinct contributions."
        },
        {
          "eventId": "einstein-1905",
          "type": "editorial-context",
          "note": "Parallel changes in foundational physics; this special-relativity card does not imply a direct derivation from Planck’s calculation."
        }
      ],
      "incidentDate": null,
      "publicationDate": "1900",
      "disclosureDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "dateNotes": "The timeline dates the specified contribution; source publication and retrospective accounts retain their own dates.",
      "geography": "Berlin, Germany",
      "scientificStage": "Theoretical radiation model",
      "layer": "contextual",
      "context": true,
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      "occurrenceKey": "planck-1900",
      "claimStatus": "Documented contribution; scope qualified",
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      "lastVerifiedAt": "2026-10-11T02:43:21Z",
      "verificationScope": "Fresh inspection of the specified supporting passages for this revision. Scope and access vary by source; no comprehensive literature or raw-data audit is implied.",
      "correctionHistory": []
    },
    {
      "id": "wright-1903",
      "slug": "wright-1903",
      "date": {
        "start": "1903-12-17",
        "end": null,
        "precision": "day",
        "role": "demonstration"
      },
      "title": "The Wright brothers make four powered flights",
      "summary": "Orville and Wilbur Wright took turns flying their powered aircraft near Kitty Hawk. Orville’s diary records a first flight of about twelve seconds and 120 feet, followed by three more attempts; Wilbur’s final flight lasted 59 seconds. The account also records control difficulties, assistance from local witnesses and the wind damage that ended the day.",
      "significance": "The flights made powered human flight a documented engineering achievement, combining propulsion and control while exposing the practical limits of the first machine.",
      "established": [
        "Orville’s dated diary describes four flights and assigns the first to himself and the final flight to Wilbur.",
        "The diary reports 120 feet in about twelve seconds for the first flight and 59 seconds for the last."
      ],
      "limitations": [
        "These were short experimental flights with significant control difficulties, not a mature transport system.",
        "The entry records the Wright achievement without treating all earlier aviation work as absent."
      ],
      "openQuestions": [],
      "categories": [
        "Scientific and technical context"
      ],
      "topics": [
        "Science & invention"
      ],
      "people": [
        "Orville Wright",
        "Wilbur Wright",
        "John T. Daniels"
      ],
      "institutions": [],
      "entityIds": [
        "orville-wright",
        "wilbur-wright",
        "john-t-daniels"
      ],
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        "Scientific assessment",
        "Historical record"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "wright1903-diary",
          "locator": "Four-page transcription, first-flight paragraph and second through fourth flight paragraphs",
          "supports": [
            "Records the pilots, distances, durations, witness assistance and control and wind problems."
          ]
        },
        {
          "sourceId": "wright1903-nps",
          "locator": "Wayside transcription and image caption",
          "supports": [
            "Corroborates four flights and the first-flight division between Orville as pilot and Wilbur beside the wing."
          ]
        }
      ],
      "relatedEventIds": [],
      "contextLinks": [
        {
          "eventId": "leonardo-flight-notebook",
          "type": "editorial-context",
          "note": "Earlier study of flight and a later powered demonstration, without asserting a direct transmission of designs."
        },
        {
          "eventId": "radar-1935",
          "type": "editorial-context",
          "note": "Aircraft development and later detection technology form separate parts of aviation history."
        }
      ],
      "incidentDate": null,
      "publicationDate": null,
      "disclosureDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "dateNotes": "The timeline dates the specified contribution; source publication and retrospective accounts retain their own dates.",
      "geography": "Kill Devil Hills near Kitty Hawk, North Carolina, United States",
      "scientificStage": null,
      "layer": "contextual",
      "context": true,
      "readingPath": "main",
      "occurrenceKey": "wright-1903",
      "claimStatus": "Documented contribution; scope qualified",
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      "addedAt": "2026-10-11T02:43:21Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-10-11T02:43:21Z",
      "verificationScope": "Fresh inspection of the specified supporting passages for this revision. Scope and access vary by source; no comprehensive literature or raw-data audit is implied.",
      "correctionHistory": []
    },
    {
      "id": "einstein-1905",
      "slug": "einstein-1905",
      "date": {
        "start": "1905",
        "end": null,
        "precision": "year",
        "role": "publication"
      },
      "title": "Einstein formulates special relativity",
      "summary": "Albert Einstein’s paper on moving bodies developed a theory from the relativity principle and a constant speed of light in empty space. It reworked simultaneity and the relation between measurements made in uniform relative motion. Einstein built on the problems of electrodynamics and explicitly acknowledged Michele Besso’s assistance and suggestions.",
      "significance": "The paper changed how space, time and motion could be related mathematically, creating a theoretical foundation whose consequences could be tested by observation.",
      "established": [
        "The paper states its two postulates and gives an operational account of synchronizing separated clocks.",
        "Its closing acknowledgment credits Michele Besso for assistance and suggestions."
      ],
      "limitations": [
        "This entry concerns special relativity, not every paper Einstein published in 1905.",
        "A theoretical publication is not itself an experimental confirmation of all its consequences."
      ],
      "openQuestions": [],
      "categories": [
        "Scientific and technical context"
      ],
      "topics": [
        "Science & invention"
      ],
      "people": [
        "Albert Einstein",
        "Michele Besso",
        "James Clerk Maxwell"
      ],
      "institutions": [],
      "entityIds": [
        "einstein",
        "michele-besso",
        "james-clerk-maxwell"
      ],
      "evidenceTypes": [
        "Scientific assessment",
        "Historical record"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "einstein1905-moving-bodies",
          "locator": "PDF p. 1, §1, and p. 24 acknowledgment; edition note pp. 25–26",
          "supports": [
            "States the postulates, relativity of measurement and acknowledgment of Besso; edition note identifies the translation."
          ]
        }
      ],
      "relatedEventIds": [],
      "contextLinks": [
        {
          "eventId": "planck-1900",
          "type": "editorial-context",
          "note": "Distinct early-twentieth-century changes in physics, not interchangeable theories."
        }
      ],
      "incidentDate": null,
      "publicationDate": "1905",
      "disclosureDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "dateNotes": "Year precision is intentional. June 30 in the reproduced paper is a manuscript date, not used here as an exact public-release date. The inspected English translation and electronic edition are later reproductions.",
      "geography": "Switzerland",
      "scientificStage": "Theoretical account",
      "layer": "contextual",
      "context": true,
      "readingPath": "main",
      "occurrenceKey": "einstein-1905",
      "claimStatus": "Documented contribution; scope qualified",
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      "addedAt": "2026-10-11T02:43:21Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-10-11T02:43:21Z",
      "verificationScope": "Fresh inspection of the specified supporting passages for this revision. Scope and access vary by source; no comprehensive literature or raw-data audit is implied.",
      "correctionHistory": [],
      "relatedLinks": [
        {
          "eventId": "einstein-gr-1915",
          "type": "documented-scientific-context",
          "note": "The Einstein Papers Project describes the 1915 theory as a generalization consistent with special relativity.",
          "sourceIds": [
            "einstein1915-caltech"
          ]
        }
      ]
    },
    {
      "id": "rutherford-1911",
      "slug": "rutherford-1911",
      "date": {
        "start": "1911-05",
        "end": null,
        "precision": "month",
        "role": "publication"
      },
      "title": "Rutherford explains scattering with a concentrated atomic center",
      "summary": "Ernest Rutherford interpreted large deflections of alpha particles using an atom with a concentrated central charge. His analysis explicitly relied on Hans Geiger and Ernest Marsden’s scattering observations and compared predicted deflections with available measurements. The proposal challenged diffuse-charge atom models while leaving the center’s sign and the atom’s full constitution unresolved.",
      "significance": "The paper shows how unexpected experimental results can force a structural model to change, making scattering a quantitative probe of the interior of matter.",
      "established": [
        "Rutherford cites Geiger and Marsden’s large-angle alpha-particle observations.",
        "The paper concludes that a central charge concentrated in a very small volume best explains the considered scattering."
      ],
      "limitations": [
        "Rutherford explicitly states that these deductions did not determine whether the central charge was positive or negative.",
        "This 1911 model was not a complete modern account of nuclei or electron structure."
      ],
      "openQuestions": [],
      "categories": [
        "Scientific and technical context"
      ],
      "topics": [
        "Science & invention"
      ],
      "people": [
        "Ernest Rutherford",
        "Hans Geiger",
        "Ernest Marsden",
        "Hantaro Nagaoka"
      ],
      "institutions": [],
      "entityIds": [
        "ernest-rutherford",
        "hans-geiger",
        "ernest-marsden",
        "hantaro-nagaoka"
      ],
      "evidenceTypes": [
        "Scientific assessment",
        "Historical record"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "rutherford1911-scattering",
          "locator": "Original pp. 669–671 and 686–688 (PDF pp. 2–4 and 19–21)",
          "supports": [
            "Reports the experimental motivation, concentrated-charge inference, Nagaoka reference and explicit uncertainty about sign."
          ]
        }
      ],
      "relatedEventIds": [],
      "contextLinks": [
        {
          "eventId": "curie-1898",
          "type": "editorial-context",
          "note": "Radioactivity research and alpha-particle scattering concern related physical phenomena but are separate occurrences."
        },
        {
          "eventId": "fission-1939",
          "type": "editorial-context",
          "note": "Nuclear fission belongs to a later stage of understanding atomic nuclei."
        }
      ],
      "incidentDate": null,
      "publicationDate": "1911-05",
      "disclosureDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "dateNotes": "The timeline dates the specified contribution; source publication and retrospective accounts retain their own dates.",
      "geography": "University of Manchester, Manchester, United Kingdom",
      "scientificStage": null,
      "layer": "contextual",
      "context": true,
      "readingPath": "main",
      "occurrenceKey": "rutherford-1911",
      "claimStatus": "Documented contribution; scope qualified",
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      "reviewStatus": "editor-reviewed",
      "addedAt": "2026-10-11T02:43:21Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-10-11T02:43:21Z",
      "verificationScope": "Fresh inspection of the specified supporting passages for this revision. Scope and access vary by source; no comprehensive literature or raw-data audit is implied.",
      "correctionHistory": []
    },
    {
      "id": "leavitt-1912",
      "slug": "leavitt-1912",
      "date": {
        "start": "1912-03-03",
        "end": null,
        "precision": "day",
        "role": "document"
      },
      "title": "Leavitt relates variable-star periods to brightness",
      "summary": "Henrietta Swan Leavitt measured the periods of twenty-five variable stars in the Small Magellanic Cloud. The circular reporting her work showed that brighter stars had longer periods and used their approximately common distance to connect period with intrinsic brightness. Edward Pickering issued the report and explicitly identified Leavitt as its preparer.",
      "significance": "The relation supplied a way to compare stellar brightness systematically and, after calibration, supported the astronomical distance measurements that expanded the measured scale of the cosmos.",
      "established": [
        "Harvard College Observatory Circular 173 credits Leavitt with preparing the account.",
        "The circular relates periods and brightness for twenty-five stars, assuming nearly equal distances from Earth."
      ],
      "limitations": [
        "The circular calls for determining an absolute distance scale; it did not already supply a calibrated cosmic distance ladder.",
        "March 3 is the date printed at the circular’s close, not a claim about the first day of discovery."
      ],
      "openQuestions": [],
      "categories": [
        "Scientific and technical context"
      ],
      "topics": [
        "Science & invention"
      ],
      "people": [
        "Henrietta Swan Leavitt",
        "Edward Charles Pickering"
      ],
      "institutions": [],
      "entityIds": [
        "henrietta-swan-leavitt",
        "edward-charles-pickering"
      ],
      "evidenceTypes": [
        "Scientific assessment",
        "Historical record"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "leavitt1912-circular",
          "locator": "PDF pp. 1 and 3, opening attribution, period–brightness discussion and closing date",
          "supports": [
            "Establishes Leavitt’s authorship of the analysis, shared-distance assumption, relation and need for an absolute scale."
          ]
        }
      ],
      "relatedEventIds": [],
      "contextLinks": [
        {
          "eventId": "hubble-1929",
          "type": "editorial-context",
          "note": "Later extragalactic distance work relied on calibrated stellar-distance methods."
        }
      ],
      "incidentDate": null,
      "publicationDate": null,
      "disclosureDate": null,
      "documentDate": "1912-03-03",
      "publicReleasedAt": null,
      "dateNotes": "March 3 dates the observatory statement at the end of the circular. Its exact public-release day was not established.",
      "geography": "Harvard College Observatory, Cambridge, Massachusetts, United States, Small Magellanic Cloud (observed astronomical target)",
      "scientificStage": null,
      "layer": "contextual",
      "context": true,
      "readingPath": "main",
      "occurrenceKey": "leavitt-1912",
      "claimStatus": "Documented contribution; scope qualified",
      "publicationStatus": "published",
      "automationClass": "review-required",
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      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-10-11T02:43:21Z",
      "verificationScope": "Fresh inspection of the specified supporting passages for this revision. Scope and access vary by source; no comprehensive literature or raw-data audit is implied.",
      "correctionHistory": [],
      "relatedLinks": [
        {
          "eventId": "hubble-1925",
          "type": "documented-scientific-context",
          "note": "Carnegie’s custodial account identifies Leavitt’s work as the basis for using Cepheids as distance markers.",
          "sourceIds": [
            "hubble1925-carnegie"
          ]
        }
      ]
    },
    {
      "id": "einstein-gr-1915",
      "slug": "einstein-gr-1915",
      "date": {
        "start": "1915-11-25",
        "end": null,
        "precision": "day",
        "role": "submission"
      },
      "title": "Einstein submits the field equations of general relativity",
      "summary": "Albert Einstein submitted his final gravitational field equations to the Prussian Academy after several November revisions. The equations connect the geometry of spacetime with matter and energy and preserve his explanation of Mercury’s anomalous perihelion motion. They formed a general relativistic theory of gravitation, drawing on the differential geometry represented by Riemann’s curvature tensor.",
      "significance": "This mathematical formulation made gravitation part of spacetime geometry and supplied a framework for later cosmological models, while leaving predictions to independent observational testing.",
      "established": [
        "The Einstein Papers Project dates submission of the final equations to November 25, 1915.",
        "The paper changes the matter-energy term while retaining its earlier vacuum equations and Mercury calculation."
      ],
      "limitations": [
        "November 25 is the submission milestone; it should not automatically be treated as the paper’s publication date.",
        "The paper’s completion of a theory was not simultaneous confirmation of every later gravitational prediction."
      ],
      "openQuestions": [],
      "categories": [
        "Scientific and technical context"
      ],
      "topics": [
        "Science & invention"
      ],
      "people": [
        "Albert Einstein",
        "Bernhard Riemann"
      ],
      "institutions": [],
      "entityIds": [
        "einstein",
        "bernhard-riemann"
      ],
      "evidenceTypes": [
        "Scientific assessment",
        "Historical record"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "einstein1915-equations",
          "locator": "Opening paragraphs; equations (2a) and (6); concluding discussion",
          "supports": [
            "The original argument relates a curvature tensor to matter’s energy tensor and retains the vacuum equations used for Mercury."
          ]
        },
        {
          "sourceId": "einstein1915-caltech",
          "locator": "Main text paragraphs 1–5",
          "supports": [
            "Distinguishes November 25 submission of the field equations from publication that day of the preceding Mercury paper."
          ]
        }
      ],
      "relatedEventIds": [],
      "contextLinks": [],
      "incidentDate": null,
      "publicationDate": null,
      "disclosureDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "dateNotes": "November 25 is the field-equation paper’s submission date, as distinguished by the Einstein Papers Project from publication of the earlier Mercury paper that day.",
      "geography": "Berlin, Germany",
      "scientificStage": "Theoretical field equations",
      "layer": "contextual",
      "context": true,
      "readingPath": "main",
      "occurrenceKey": "einstein-gr-1915",
      "claimStatus": "Documented contribution; scope qualified",
      "publicationStatus": "published",
      "automationClass": "review-required",
      "reviewStatus": "editor-reviewed",
      "addedAt": "2026-10-11T02:43:21Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-10-11T02:43:21Z",
      "verificationScope": "Fresh inspection of the specified supporting passages for this revision. Scope and access vary by source; no comprehensive literature or raw-data audit is implied.",
      "correctionHistory": [],
      "relatedLinks": [
        {
          "eventId": "einstein-1905",
          "type": "documented-scientific-context",
          "note": "The custodial article calls general relativity a generalization consistent with the 1905 theory.",
          "sourceIds": [
            "einstein1915-caltech"
          ]
        },
        {
          "eventId": "lemaitre-1927",
          "type": "documented-scientific-context",
          "note": "Lemaître’s 1927 paper constructs cosmology using general relativistic field equations.",
          "sourceIds": [
            "lemaitre1927-translation"
          ]
        }
      ]
    },
    {
      "id": "payne-1925",
      "slug": "payne-1925",
      "date": {
        "start": "1925",
        "end": null,
        "precision": "year",
        "role": "publication"
      },
      "title": "Payne uses atomic physics to analyze stellar atmospheres",
      "summary": "Cecilia Payne combined stellar spectra with thermal-ionization theory in her doctoral monograph, Stellar Atmospheres. Her analysis derived exceptionally high hydrogen and helium abundances, although she qualified those results in the published text. The work applied ideas developed by Meghnad Saha, Ralph Fowler and Edward Milne to observations collected and studied at Harvard.",
      "significance": "The monograph helped turn spectral classification into a physical account of stellar temperatures and composition, while its qualifications reveal the difficulty of interpreting disruptive results.",
      "established": [
        "The 1925 monograph presents quantitative analysis of stellar spectra using ionization theory.",
        "On p. 188 Payne explicitly describes the large derived hydrogen and helium abundances but doubts their reality."
      ],
      "limitations": [
        "The thesis’s qualified wording must not be rewritten as an unqualified announcement of today’s accepted stellar composition.",
        "The publication year is established; the May 1 date in the preface is not treated as an exact publication day."
      ],
      "openQuestions": [],
      "categories": [
        "Scientific and technical context"
      ],
      "topics": [
        "Science & invention"
      ],
      "people": [
        "Cecilia Payne-Gaposchkin",
        "Meghnad Saha",
        "Ralph H. Fowler",
        "Edward Arthur Milne",
        "Henry Norris Russell"
      ],
      "institutions": [],
      "entityIds": [
        "cecilia-payne-gaposchkin",
        "meghnad-saha",
        "ralph-h-fowler",
        "edward-arthur-milne",
        "henry-norris-russell"
      ],
      "evidenceTypes": [
        "Scientific assessment",
        "Historical record"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "payne1925-thesis",
          "locator": "Title page, preface pp. v–vi and chapter XIII, especially pp. 187–189",
          "supports": [
            "Dates the monograph, credits ionization-theory antecedents and preserves the author’s qualified abundance conclusion."
          ]
        },
        {
          "sourceId": "payne1925-harvard",
          "locator": "Paragraphs on the monograph, Russell’s intervention and theory credits",
          "supports": [
            "Identifies the 1925 publication and Russell’s role in encouraging caution."
          ]
        }
      ],
      "relatedEventIds": [],
      "contextLinks": [
        {
          "eventId": "leavitt-1912",
          "type": "editorial-context",
          "note": "Distinct research by women at Harvard College Observatory, with no direct influence claim."
        },
        {
          "eventId": "quantum-1926",
          "type": "editorial-context",
          "note": "Atomic physics supported stellar interpretation; the 1926 paper was not a prerequisite for a 1925 thesis."
        }
      ],
      "incidentDate": null,
      "publicationDate": "1925",
      "disclosureDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "dateNotes": "The timeline dates the specified contribution; source publication and retrospective accounts retain their own dates.",
      "geography": "Harvard College Observatory and Radcliffe College, Cambridge, Massachusetts, United States",
      "scientificStage": null,
      "layer": "contextual",
      "context": true,
      "readingPath": "main",
      "occurrenceKey": "payne-1925",
      "claimStatus": "Documented contribution; scope qualified",
      "publicationStatus": "published",
      "automationClass": "review-required",
      "reviewStatus": "editor-reviewed",
      "addedAt": "2026-10-11T02:43:21Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-10-11T02:43:21Z",
      "verificationScope": "Fresh inspection of the specified supporting passages for this revision. Scope and access vary by source; no comprehensive literature or raw-data audit is implied.",
      "correctionHistory": []
    },
    {
      "id": "hubble-1925",
      "slug": "hubble-1925",
      "date": {
        "start": "1925-01",
        "end": null,
        "precision": "month",
        "role": "presentation"
      },
      "title": "Hubble’s Cepheid results place spiral nebulae beyond the Milky Way",
      "summary": "Edwin Hubble reported Cepheid variable stars in the Andromeda and Triangulum nebulae and used a calibrated period–luminosity relation to estimate their distances. Announced in January 1925, the results supported their status as separate stellar systems. His argument depended on earlier variable-star work, including Henrietta Leavitt’s relation and Harlow Shapley’s calibration.",
      "significance": "The measurements established an observational route beyond the Milky Way, turning a long-standing debate about spiral nebulae into a question answerable with stellar distances.",
      "established": [
        "The published paper reports Cepheids in M31 and M33 and applies Shapley’s period–luminosity calibration.",
        "Carnegie dates the announcement to January 1925 and identifies Leavitt’s distance-marker contribution."
      ],
      "limitations": [
        "The 1925 distance scale was preliminary and should not be presented as today’s accepted numerical distances.",
        "This extragalactic-distance milestone is distinct from Hubble’s 1929 velocity–distance paper."
      ],
      "openQuestions": [],
      "categories": [
        "Scientific and technical context"
      ],
      "topics": [
        "Science & invention"
      ],
      "people": [
        "Edwin Powell Hubble",
        "Henrietta Swan Leavitt",
        "Harlow Shapley"
      ],
      "institutions": [],
      "entityIds": [
        "edwin-powell-hubble",
        "henrietta-swan-leavitt",
        "harlow-shapley"
      ],
      "evidenceTypes": [
        "Scientific assessment",
        "Historical record"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "hubble1925-cepheids",
          "locator": "Original pp. 139, 141–142 (PDF pp. 1, 3–4)",
          "supports": [
            "Reports the variables, applies Shapley’s calibration and states the extragalactic distance conclusion."
          ]
        },
        {
          "sourceId": "hubble1925-carnegie",
          "locator": "Opening and paragraphs on V1 and Leavitt",
          "supports": [
            "Supports January 1925 announcement and acknowledges Leavitt’s prior period–luminosity contribution."
          ]
        }
      ],
      "relatedEventIds": [],
      "contextLinks": [
        {
          "eventId": "hubble-1929",
          "type": "editorial-context",
          "note": "Later work addresses velocities and distances, a different claim from identifying external stellar systems."
        }
      ],
      "incidentDate": null,
      "publicationDate": null,
      "disclosureDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "dateNotes": "The January presentation/announcement is distinct from the article published in May 1925. No exact day or first-public-announcement priority is imposed.",
      "geography": "Mount Wilson Observatory, California, United States, Washington, District of Columbia, United States (announcement)",
      "scientificStage": null,
      "layer": "contextual",
      "context": true,
      "readingPath": "main",
      "occurrenceKey": "hubble-1925",
      "claimStatus": "Documented contribution; scope qualified",
      "publicationStatus": "published",
      "automationClass": "review-required",
      "reviewStatus": "editor-reviewed",
      "addedAt": "2026-10-11T02:43:21Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-10-11T02:43:21Z",
      "verificationScope": "Fresh inspection of the specified supporting passages for this revision. Scope and access vary by source; no comprehensive literature or raw-data audit is implied.",
      "correctionHistory": [],
      "relatedLinks": [
        {
          "eventId": "leavitt-1912",
          "type": "documented-scientific-context",
          "note": "Carnegie explicitly credits Leavitt’s relation as a distance-marker foundation.",
          "sourceIds": [
            "hubble1925-carnegie"
          ]
        }
      ]
    },
    {
      "id": "lemaitre-1927",
      "slug": "lemaitre-1927",
      "date": {
        "start": "1927",
        "end": null,
        "precision": "year",
        "role": "publication"
      },
      "title": "Lemaître links cosmic expansion to galaxy redshifts",
      "summary": "Georges Lemaître developed a relativistic model with an increasing cosmic radius and connected that expansion to observed redshifts. Using published galaxy magnitudes and radial velocities, he estimated a proportional relation between distance and recession. His 1927 paper combined theory with data already assembled by astronomers, including Edwin Hubble and Gustaf Strömberg.",
      "significance": "The paper connected mathematical cosmology with an observable velocity–distance relation, providing an expansion interpretation before Hubble’s better-known 1929 observational paper appeared in print.",
      "established": [
        "The 1927 text derives an approximate proportionality between apparent recession velocity and distance.",
        "It uses Hubble’s magnitudes and Strömberg’s compilation of radial velocities to estimate the factor of proportionality."
      ],
      "limitations": [
        "Its distances and estimated expansion rate were preliminary; the 1927 model is not the complete modern cosmological model.",
        "The inspected text is a 2013 translation of the 1927 original, not the modified 1931 translation."
      ],
      "openQuestions": [],
      "categories": [
        "Scientific and technical context"
      ],
      "topics": [
        "Science & invention"
      ],
      "people": [
        "Georges Lemaître",
        "Edwin Hubble",
        "Gustaf Strömberg",
        "Vesto Melvin Slipher"
      ],
      "institutions": [],
      "entityIds": [
        "georges-lemaitre",
        "edwin-powell-hubble",
        "gustaf-stromberg",
        "vesto-melvin-slipher"
      ],
      "evidenceTypes": [
        "Scientific assessment",
        "Historical record"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "lemaitre1927-translation",
          "locator": "Translated 1927 paper, appendix, PDF pp. 21–23, equations (21)–(24)",
          "supports": [
            "The translated original develops an expanding model and compares it with published velocity/distance data."
          ]
        },
        {
          "sourceId": "luminet-lemaitre-editorial",
          "locator": "Editorial PDF pp. 2–3, antecedent observations and institutional background",
          "supports": [
            "Scholarly account of antecedent observations and the original 1927 paper’s context."
          ]
        }
      ],
      "relatedEventIds": [],
      "contextLinks": [
        {
          "eventId": "hubble-1929",
          "type": "editorial-context",
          "note": "Earlier theoretical interpretation and later observational relation; no claim that Hubble had read this paper before 1929."
        }
      ],
      "incidentDate": null,
      "publicationDate": "1927",
      "disclosureDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "dateNotes": "The contribution was published in 1927. The accessed translation and editorial were deposited on arXiv in 2013; the PDF’s later header is not substituted for either historical date.",
      "geography": "Louvain/Leuven, Belgium",
      "scientificStage": "Theoretical model compared with observations",
      "layer": "contextual",
      "context": true,
      "readingPath": "main",
      "occurrenceKey": "lemaitre-1927",
      "claimStatus": "Documented contribution; scope qualified",
      "publicationStatus": "published",
      "automationClass": "review-required",
      "reviewStatus": "editor-reviewed",
      "addedAt": "2026-10-11T02:43:21Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-10-11T02:43:21Z",
      "verificationScope": "Fresh inspection of the specified supporting passages for this revision. Scope and access vary by source; no comprehensive literature or raw-data audit is implied.",
      "correctionHistory": [],
      "relatedLinks": [
        {
          "eventId": "einstein-gr-1915",
          "type": "documented-scientific-context",
          "note": "The expanding cosmology uses general relativistic field equations.",
          "sourceIds": [
            "lemaitre1927-translation"
          ]
        }
      ]
    },
    {
      "id": "quantum-1926",
      "slug": "quantum-1926",
      "date": {
        "start": "1926-01-27",
        "end": null,
        "precision": "day",
        "role": "submission"
      },
      "title": "Schrödinger submits a wave equation for atomic energy levels",
      "summary": "Erwin Schrödinger’s first paper on quantization as an eigenvalue problem treated the nonrelativistic hydrogen atom with a wave-based mathematical method. Allowed energies emerged from the conditions imposed on its solutions. Schrödinger acknowledged Louis de Broglie’s ideas as an inspiration and Hermann Weyl’s mathematical help; this was one contribution within the wider formation of quantum mechanics.",
      "significance": "The paper gave atomic quantization a differential-equation formulation, creating a calculational method for energy levels and opening a major route into quantum physics.",
      "established": [
        "The paper’s closing line records receipt on January 27, 1926 at the University of Zurich.",
        "Its opening treats nonrelativistic hydrogen; later passages acknowledge de Broglie and Weyl."
      ],
      "limitations": [
        "This first paper does not represent every formulation or interpretation of quantum mechanics.",
        "The mathematical treatment supplies no evidence for quantum explanations of consciousness or unidentified objects."
      ],
      "openQuestions": [],
      "categories": [
        "Scientific and technical context"
      ],
      "topics": [
        "Science & invention"
      ],
      "people": [
        "Erwin Schrödinger",
        "Louis de Broglie",
        "Hermann Weyl"
      ],
      "institutions": [],
      "entityIds": [
        "erwin-schrodinger",
        "louis-de-broglie",
        "hermann-weyl"
      ],
      "evidenceTypes": [
        "Scientific assessment",
        "Historical record"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "schrodinger1926-first-paper",
          "locator": "Original pp. 361–363, 372–373 and 376 (PDF pp. 1–3, 12–13 and 16)",
          "supports": [
            "Specifies the hydrogen problem, eigenvalue approach, named antecedents and receipt date."
          ]
        }
      ],
      "relatedEventIds": [],
      "contextLinks": [
        {
          "eventId": "planck-1900",
          "type": "editorial-context",
          "note": "Earlier radiation quantization and later wave mechanics are separate mathematical contributions."
        },
        {
          "eventId": "wu-1957",
          "type": "editorial-context",
          "note": "Later experiments tested symmetry assumptions within quantum descriptions of nuclear processes."
        }
      ],
      "incidentDate": null,
      "publicationDate": null,
      "disclosureDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "dateNotes": "January 27 is the received date printed on the paper. It dates manuscript submission/receipt, not public publication.",
      "geography": "University of Zurich, Zurich, Switzerland",
      "scientificStage": "Mathematical theory",
      "layer": "contextual",
      "context": true,
      "readingPath": "main",
      "occurrenceKey": "quantum-1926",
      "claimStatus": "Documented contribution; scope qualified",
      "publicationStatus": "published",
      "automationClass": "review-required",
      "reviewStatus": "editor-reviewed",
      "addedAt": "2026-10-11T02:43:21Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-10-11T02:43:21Z",
      "verificationScope": "Fresh inspection of the specified supporting passages for this revision. Scope and access vary by source; no comprehensive literature or raw-data audit is implied.",
      "correctionHistory": []
    },
    {
      "id": "hubble-1929",
      "slug": "hubble-1929",
      "date": {
        "start": "1929",
        "end": null,
        "precision": "year",
        "role": "publication"
      },
      "title": "Hubble reports a galaxy velocity–distance relation",
      "summary": "Edwin Hubble compared estimated distances of nearby galaxies with their measured radial velocities and reported a roughly linear relation. The observational foundation included earlier redshift work by Vesto Slipher and new measurements by Milton Humason. Hubble emphasized limited data and a restricted distance range rather than presenting a final, precise account of the universe’s expansion.",
      "significance": "The measured relation connected galaxy distances with spectral shifts and became a central observational constraint on cosmology, alongside earlier theoretical work on expansion.",
      "established": [
        "The paper’s table contains twenty-four galaxies with both estimated distances and velocities.",
        "Hubble describes a roughly linear relation and credits Humason’s recent velocity determinations."
      ],
      "limitations": [
        "The inferred distance scale and proportionality constant were preliminary; the paper warns that the range and sample were limited.",
        "Hubble’s paper is not the first theoretical proposal of an expanding universe."
      ],
      "openQuestions": [],
      "categories": [
        "Scientific and technical context"
      ],
      "topics": [
        "Science & invention"
      ],
      "people": [
        "Edwin Hubble",
        "Vesto Slipher",
        "Milton Humason",
        "Gustaf Strömberg"
      ],
      "institutions": [],
      "entityIds": [
        "edwin-powell-hubble",
        "vesto-melvin-slipher",
        "milton-humason",
        "gustaf-stromberg"
      ],
      "evidenceTypes": [
        "Scientific assessment",
        "Historical record"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "hubble1929-relation",
          "locator": "Original pp. 168–170 and 173; table 1, Humason note and final paragraphs",
          "supports": [
            "Reports the sample, approximate linear relation, Humason and Strömberg contributions, and explicit scope limits."
          ]
        },
        {
          "sourceId": "hubble1925-carnegie",
          "locator": "Paragraph on redshift data and the following Lemaître paragraph",
          "supports": [
            "The custodial account credits Slipher’s earlier redshift observations and distinguishes Lemaître’s earlier expansion interpretation."
          ]
        }
      ],
      "relatedEventIds": [],
      "contextLinks": [
        {
          "eventId": "lemaitre-1927",
          "type": "editorial-context",
          "note": "Earlier expansion interpretation and later observational publication; the inspected 1929 paper does not document a direct citation."
        },
        {
          "eventId": "hubble-1925",
          "type": "editorial-context",
          "note": "A distinct earlier application of Cepheids to establish external stellar systems."
        }
      ],
      "incidentDate": null,
      "publicationDate": "1929",
      "disclosureDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "dateNotes": "The timeline dates the specified contribution; source publication and retrospective accounts retain their own dates.",
      "geography": "Mount Wilson Observatory, California, United States",
      "scientificStage": null,
      "layer": "contextual",
      "context": true,
      "readingPath": "main",
      "occurrenceKey": "hubble-1929",
      "claimStatus": "Documented contribution; scope qualified",
      "publicationStatus": "published",
      "automationClass": "review-required",
      "reviewStatus": "editor-reviewed",
      "addedAt": "2026-10-11T02:43:21Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-10-11T02:43:21Z",
      "verificationScope": "Fresh inspection of the specified supporting passages for this revision. Scope and access vary by source; no comprehensive literature or raw-data audit is implied.",
      "correctionHistory": []
    },
    {
      "id": "jansky-1933",
      "slug": "jansky-1933",
      "date": {
        "start": "1933-07-08",
        "end": null,
        "precision": "day",
        "role": "publication"
      },
      "title": "Jansky reports radio waves from beyond the Solar System",
      "summary": "Karl Jansky published a short report identifying radio waves from outside the Solar System. At Bell Laboratories, his investigation of radio interference had tracked the changing direction of a persistent hiss and revised an initial suspicion that it followed the Sun. The work opened an observational path toward radio astronomy through the study of natural emission.",
      "significance": "The report extended astronomical observation into radio wavelengths, illustrating how an engineering problem can reveal a new source of information about the sky.",
      "established": [
        "Nature published Jansky’s letter, Radio Waves from Outside the Solar System, on July 8, 1933.",
        "NRAO’s custodial history describes his shift from a solar association to a direction fixed in space."
      ],
      "limitations": [
        "The Nature page exposed the opening passage and metadata, not the full letter; the historical development is corroborated by NRAO’s archive account.",
        "The astronomical origin described here is not evidence of an intelligent transmission."
      ],
      "openQuestions": [],
      "categories": [
        "Scientific and technical context"
      ],
      "topics": [
        "Science & invention"
      ],
      "people": [
        "Karl Guthe Jansky"
      ],
      "institutions": [],
      "entityIds": [
        "karl-guthe-jansky"
      ],
      "evidenceTypes": [
        "Scientific assessment",
        "Historical record"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "jansky1933-nature",
          "locator": "Publication heading and opening abstract/preview passage",
          "supports": [
            "Gives the author, date, stated extra-solar origin and the earlier direction-of-arrival observations underlying an initial solar interpretation."
          ]
        },
        {
          "sourceId": "jansky1933-nrao",
          "locator": "Biography paragraphs on Bell Laboratories work in 1928–1933 and subsequent publications",
          "supports": [
            "Describes the interference project, the fixed-space direction inference and the 1933 public reporting sequence."
          ]
        }
      ],
      "relatedEventIds": [],
      "contextLinks": [
        {
          "eventId": "project-ozma-1960",
          "type": "editorial-context",
          "note": "Natural radio astronomy and the later targeted search for artificial signals must remain distinct."
        },
        {
          "eventId": "radar-1935",
          "type": "editorial-context",
          "note": "Separate 1930s uses of radio instruments, one astronomical and one for aircraft detection."
        }
      ],
      "incidentDate": null,
      "publicationDate": "1933-07-08",
      "disclosureDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "dateNotes": "The timeline dates the specified contribution; source publication and retrospective accounts retain their own dates.",
      "geography": "Bell Telephone Laboratories, United States",
      "scientificStage": null,
      "layer": "contextual",
      "context": true,
      "readingPath": "main",
      "occurrenceKey": "jansky-1933",
      "claimStatus": "Documented contribution; scope qualified",
      "publicationStatus": "published",
      "automationClass": "review-required",
      "reviewStatus": "editor-reviewed",
      "addedAt": "2026-10-11T02:43:21Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-10-11T02:43:21Z",
      "verificationScope": "Fresh inspection of the specified supporting passages for this revision. Scope and access vary by source; no comprehensive literature or raw-data audit is implied.",
      "correctionHistory": []
    },
    {
      "id": "radar-1935",
      "slug": "radar-1935",
      "date": {
        "start": "1935-02-26",
        "end": null,
        "precision": "day",
        "role": "demonstration"
      },
      "title": "Watson-Watt and Wilkins demonstrate radio detection of an aircraft",
      "summary": "Robert Watson-Watt and Arnold Wilkins prepared a report on detecting aircraft by radio after an Air Ministry request. A trial on February 26 used the BBC transmitter at Daventry and a Heyford bomber to demonstrate detection. The work led into the British radar development program, supported by an air-defense committee chaired by Henry Tizard.",
      "significance": "The trial made radio detection of aircraft a practical development path, linking instrument design, organized research and the later interpretation of airborne radar observations.",
      "established": [
        "NPL dates the Daventry aircraft-detection trial to February 26, 1935.",
        "Its history credits Watson-Watt, Wilkins, the Air Ministry approach and Tizard’s committee."
      ],
      "limitations": [
        "This was a British demonstration, not a claim that radar had a single inventor or no predecessors elsewhere.",
        "The original report, apparatus data and trial log were not inspected; the source is NPL’s institutional history."
      ],
      "openQuestions": [],
      "categories": [
        "Scientific and technical context"
      ],
      "topics": [
        "Science & invention"
      ],
      "people": [
        "Robert Watson-Watt",
        "Arnold Wilkins",
        "Henry Tizard",
        "Harry Egerton Wimperis"
      ],
      "institutions": [],
      "entityIds": [
        "robert-watson-watt",
        "arnold-wilkins",
        "henry-tizard",
        "harry-egerton-wimperis"
      ],
      "evidenceTypes": [
        "Scientific assessment",
        "Historical record"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "radar1935-npl",
          "locator": "Paragraphs on the February 1935 report, February 26 trial and later radar stations",
          "supports": [
            "Establishes the date, BBC transmitter, bomber, named collaborators and the British development sequence."
          ]
        }
      ],
      "relatedEventIds": [],
      "contextLinks": [
        {
          "eventId": "wright-1903",
          "type": "editorial-context",
          "note": "Aircraft flight and aircraft detection are separate engineering milestones."
        },
        {
          "eventId": "nimitz-encounter",
          "type": "editorial-context",
          "note": "Radar belongs to the later case’s reported sensor context; this historical trial does not validate any particular radar claim."
        }
      ],
      "incidentDate": null,
      "publicationDate": null,
      "disclosureDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "dateNotes": "The timeline dates the specified contribution; source publication and retrospective accounts retain their own dates.",
      "geography": "Daventry area, Northamptonshire, United Kingdom, National Physical Laboratory, United Kingdom",
      "scientificStage": null,
      "layer": "contextual",
      "context": true,
      "readingPath": "main",
      "occurrenceKey": "radar-1935",
      "claimStatus": "Documented contribution; scope qualified",
      "publicationStatus": "published",
      "automationClass": "review-required",
      "reviewStatus": "editor-reviewed",
      "addedAt": "2026-10-11T02:43:21Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-10-11T02:43:21Z",
      "verificationScope": "Fresh inspection of the specified supporting passages for this revision. Scope and access vary by source; no comprehensive literature or raw-data audit is implied.",
      "correctionHistory": []
    },
    {
      "id": "turing-1936",
      "slug": "turing-1936",
      "date": {
        "start": "1936",
        "end": null,
        "precision": "year",
        "role": "publication"
      },
      "title": "Turing formalizes computation and its limits",
      "summary": "Alan Turing described abstract machines that follow explicit rules and a universal machine capable of carrying out any computation represented by such a machine. He used the framework to show that no general solution exists for Hilbert’s decision problem. The paper acknowledged Alonzo Church’s different, equivalent account of effective calculation.",
      "significance": "The paper made computation a precise mathematical object and showed that some general decision tasks are impossible, foundations distinct from building a physical computer.",
      "established": [
        "The paper defines rule-governed computing machines and introduces a universal machine in §6.",
        "It states the unsolvability of the Entscheidungsproblem and acknowledges Church’s related result."
      ],
      "limitations": [
        "The machine is a mathematical construction; this paper did not announce a working electronic computer.",
        "The journal volume is labeled 1937, while the paper’s two parts appeared in 1936; year precision avoids obscuring that distinction."
      ],
      "openQuestions": [],
      "categories": [
        "Scientific and technical context"
      ],
      "topics": [
        "Science & invention"
      ],
      "people": [
        "Alan Mathison Turing",
        "Alonzo Church",
        "David Hilbert"
      ],
      "institutions": [],
      "entityIds": [
        "alan-mathison-turing",
        "alonzo-church",
        "david-hilbert"
      ],
      "evidenceTypes": [
        "Scientific assessment",
        "Historical record"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "turing1936-computable",
          "locator": "Opening, §6 universal machine and introductory acknowledgment of Church; original pp. 230–231 and 241–242",
          "supports": [
            "Defines the mathematical object, states the undecidability result and identifies Church’s equivalent formulation."
          ]
        },
        {
          "sourceId": "turing1936-bibliography",
          "locator": "On Computable Numbers entry",
          "supports": [
            "Explains that the volume bears 1937 but the two publication parts appeared November 23 and December 23, 1936."
          ]
        }
      ],
      "relatedEventIds": [],
      "contextLinks": [
        {
          "eventId": "shannon-1948",
          "type": "editorial-context",
          "note": "Different mathematical foundations for computation and communication, without asserting direct derivation."
        },
        {
          "eventId": "james-1890",
          "type": "editorial-context",
          "note": "An account of conscious thought and a formal account of calculation ask distinct questions."
        }
      ],
      "incidentDate": null,
      "publicationDate": "1936",
      "disclosureDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "dateNotes": "The bibliographic record identifies November and December 1936 installments in a volume labelled 1937. The modern transcription is a separate edition; the later correction was not inspected here.",
      "geography": "United Kingdom",
      "scientificStage": null,
      "layer": "contextual",
      "context": true,
      "readingPath": "main",
      "occurrenceKey": "turing-1936",
      "claimStatus": "Documented contribution; scope qualified",
      "publicationStatus": "published",
      "automationClass": "review-required",
      "reviewStatus": "editor-reviewed",
      "addedAt": "2026-10-11T02:43:21Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-10-11T02:43:21Z",
      "verificationScope": "Fresh inspection of the specified supporting passages for this revision. Scope and access vary by source; no comprehensive literature or raw-data audit is implied.",
      "correctionHistory": []
    },
    {
      "id": "fission-1939",
      "slug": "fission-1939",
      "date": {
        "start": "1939-02-11",
        "end": null,
        "precision": "day",
        "role": "publication"
      },
      "title": "Meitner and Frisch explain uranium splitting",
      "summary": "Lise Meitner and Otto Frisch interpreted Otto Hahn and Fritz Strassmann’s reported barium products as the splitting of uranium nuclei after neutron bombardment. Their Nature letter used a liquid-drop picture and mass–energy considerations to explain the large energy release. This theoretical interpretation was distinct from the chemical findings and from experimental tests of the proposed mechanism.",
      "significance": "The letter turned surprising chemical evidence into a nuclear mechanism, separating experimental identification of products from the physical explanation of the energy released.",
      "established": [
        "The February 11 letter explicitly discusses Hahn and Strassmann’s reported barium evidence.",
        "Meitner and Frisch propose nuclear division and estimate a large energy release from mass differences."
      ],
      "limitations": [
        "The letter is an interpretation of experimental findings, not an account of a functioning reactor or weapon.",
        "Chemical discovery, physical interpretation and subsequent experimental confirmation should not be collapsed into a lone-person breakthrough."
      ],
      "openQuestions": [],
      "categories": [
        "Scientific and technical context"
      ],
      "topics": [
        "Science & invention"
      ],
      "people": [
        "Lise Meitner",
        "Otto Robert Frisch",
        "Otto Hahn",
        "Fritz Strassmann"
      ],
      "institutions": [],
      "entityIds": [
        "lise-meitner",
        "otto-robert-frisch",
        "otto-hahn",
        "fritz-strassmann"
      ],
      "evidenceTypes": [
        "Scientific assessment",
        "Historical record"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "fission1939-meitner-frisch",
          "locator": "Entire two-page facsimile, especially barium discussion, drop analogy, energy estimate and affiliations",
          "supports": [
            "Documents the authors’ explanation of Hahn–Strassmann findings and distinguishes it from new experiments still under way."
          ]
        }
      ],
      "relatedEventIds": [],
      "contextLinks": [
        {
          "eventId": "einstein-szilard-letter",
          "type": "editorial-context",
          "note": "A later warning about nuclear chain reactions belongs to the policy consequences, not the original interpretation."
        },
        {
          "eventId": "trinity-test",
          "type": "editorial-context",
          "note": "The later weapon test is a separate technological and historical occurrence."
        }
      ],
      "incidentDate": null,
      "publicationDate": "1939-02-11",
      "disclosureDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "dateNotes": "The letter was published February 11, 1939; its authors dated it January 16. Chemical findings, physical interpretation and experimental tests of the mechanism are distinct contributions.",
      "geography": "Stockholm, Sweden (Meitner affiliation in the letter), Copenhagen, Denmark (Frisch affiliation in the letter), Berlin, Germany (preceding chemical work)",
      "scientificStage": "Physical interpretation of experimental findings",
      "layer": "contextual",
      "context": true,
      "readingPath": "main",
      "occurrenceKey": "fission-1939",
      "claimStatus": "Documented contribution; scope qualified",
      "publicationStatus": "published",
      "automationClass": "review-required",
      "reviewStatus": "editor-reviewed",
      "addedAt": "2026-10-11T02:43:21Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-10-11T02:43:21Z",
      "verificationScope": "Fresh inspection of the specified supporting passages for this revision. Scope and access vary by source; no comprehensive literature or raw-data audit is implied.",
      "correctionHistory": []
    },
    {
      "id": "shannon-1948",
      "slug": "shannon-1948",
      "date": {
        "start": "1948-07",
        "end": null,
        "precision": "month",
        "role": "publication"
      },
      "title": "Shannon defines a mathematical theory of communication",
      "summary": "Claude Shannon began publishing a mathematical theory of communication that measured choices among possible messages and analyzed the effects of noise. Building on Harry Nyquist and Ralph Hartley, he formulated limits on reliable transmission and the role of coding. The work treated the engineering of communication separately from the meaning a message might carry.",
      "significance": "The theory supplied quantitative limits for transmitting information through noisy channels, giving communications engineering a common mathematical language for efficiency, uncertainty and reliability.",
      "established": [
        "The original paper appeared in July and October 1948; July marks the beginning of publication.",
        "It distinguishes message semantics from the engineering problem and states a noisy-channel coding theorem."
      ],
      "limitations": [
        "An information measure does not determine whether a message is true, meaningful or produced by intelligence.",
        "Theoretical coding limits are not a claim that the paper supplied every practical code needed to reach them."
      ],
      "openQuestions": [],
      "categories": [
        "Scientific and technical context"
      ],
      "topics": [
        "Science & invention"
      ],
      "people": [
        "Claude Elwood Shannon",
        "Harry Nyquist",
        "Ralph Hartley"
      ],
      "institutions": [],
      "entityIds": [
        "claude-elwood-shannon",
        "harry-nyquist",
        "ralph-hartley"
      ],
      "evidenceTypes": [
        "Scientific assessment",
        "Historical record"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "shannon1948-theory",
          "locator": "Reprint header, introduction, §13 and Theorem 11 (PDF pp. 1 and 22–24)",
          "supports": [
            "States publication months, predecessors, engineering scope and the existence of reliable coding under channel limits."
          ]
        },
        {
          "sourceId": "shannon1948-bell-record",
          "locator": "Publication date and reproduced opening",
          "supports": [
            "Corroborates the July 1948 publication and reproduces the introduction."
          ]
        }
      ],
      "relatedEventIds": [],
      "contextLinks": [
        {
          "eventId": "turing-1936",
          "type": "editorial-context",
          "note": "Formal computation and communication limits are related fields with different questions."
        },
        {
          "eventId": "project-ozma-1960",
          "type": "editorial-context",
          "note": "Later signal searches must distinguish detected information from established intelligent origin."
        }
      ],
      "incidentDate": null,
      "publicationDate": "1948-07",
      "disclosureDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "dateNotes": "The paper appeared in July and October 1948. July dates the start of serial publication; a catalogue’s first-of-month day is not asserted as the release day. The inspected text is a corrected reprint.",
      "geography": "Bell Telephone Laboratories, United States",
      "scientificStage": null,
      "layer": "contextual",
      "context": true,
      "readingPath": "main",
      "occurrenceKey": "shannon-1948",
      "claimStatus": "Documented contribution; scope qualified",
      "publicationStatus": "published",
      "automationClass": "review-required",
      "reviewStatus": "editor-reviewed",
      "addedAt": "2026-10-11T02:43:21Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-10-11T02:43:21Z",
      "verificationScope": "Fresh inspection of the specified supporting passages for this revision. Scope and access vary by source; no comprehensive literature or raw-data audit is implied.",
      "correctionHistory": []
    },
    {
      "id": "dna-1953",
      "slug": "dna-1953",
      "date": {
        "start": "1953-04-25",
        "end": null,
        "precision": "day",
        "role": "publication"
      },
      "title": "Three papers connect DNA’s double helix with experimental evidence",
      "summary": "James Watson and Francis Crick proposed a double-helical DNA structure with paired bases. Nature published their model alongside experimental papers by Rosalind Franklin and Raymond Gosling, and Maurice Wilkins and colleagues. The model drew on chemical constraints and X-ray evidence; its authors acknowledged that further checking was required and suggested how base pairing could support copying.",
      "significance": "The papers connected molecular structure with a plausible copying mechanism, linking model building and experimental evidence while leaving important biological tests and mechanisms for subsequent research.",
      "established": [
        "The model specifies two helical chains and complementary adenine–thymine and guanine–cytosine pairing.",
        "King’s custodial account dates the three accompanying publications to April 25, 1953 and credits Franklin and Gosling’s X-ray work."
      ],
      "limitations": [
        "The first Watson–Crick paper called the structure unproved pending more exact tests; it was not a complete theory of genetic function.",
        "Only the Watson–Crick text was read in full; the accompanying papers are represented by inspected custodial and publication records."
      ],
      "openQuestions": [],
      "categories": [
        "Scientific and technical context"
      ],
      "topics": [
        "Human origins & evolution",
        "Science & invention"
      ],
      "people": [
        "James Dewey Watson",
        "Francis Harry Compton Crick",
        "Rosalind Elsie Franklin",
        "Raymond Gosling",
        "Maurice Hugh Frederick Wilkins",
        "Alexander Stokes",
        "Herbert Rees Wilson",
        "Erwin Chargaff",
        "Jerry Donohue"
      ],
      "institutions": [],
      "entityIds": [
        "james-dewey-watson",
        "francis-harry-compton-crick",
        "rosalind-elsie-franklin",
        "raymond-gosling",
        "maurice-hugh-frederick-wilkins",
        "alexander-stokes",
        "herbert-rees-wilson",
        "erwin-chargaff",
        "jerry-donohue"
      ],
      "evidenceTypes": [
        "Scientific assessment",
        "Historical record"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "dna1953-model",
          "locator": "Full short transcription, especially paired-base paragraph, testing caveat and acknowledgments",
          "supports": [
            "States the two-chain model, complementary pairing, tentative copying implication and acknowledgment of King’s researchers and Donohue."
          ]
        },
        {
          "sourceId": "dna1953-kings",
          "locator": "Opening paragraphs and archive gallery captions",
          "supports": [
            "Identifies Franklin–Gosling’s 1952 image and the three-paper April 25, 1953 publication sequence."
          ]
        },
        {
          "sourceId": "dna1953-nature-record",
          "locator": "Article heading, date and author information",
          "supports": [
            "Establishes the April 25 publication date and Cambridge authorship."
          ]
        },
        {
          "sourceId": "dna1953-kings-authorship",
          "locator": "Body paragraphs identifying the April 1953 sequence and naming Wilkins, Stokes and Wilson; retrieved lines 27–33",
          "supports": [
            "Identifies the authors of the three accompanying DNA papers, including Alec Stokes and Herbert Wilson as co-authors with Wilkins."
          ]
        }
      ],
      "relatedEventIds": [],
      "contextLinks": [
        {
          "eventId": "cajal-neuron-1888",
          "type": "editorial-context",
          "note": "Different biological discoveries linking microscopic structure with function."
        },
        {
          "eventId": "shannon-1948",
          "type": "editorial-context",
          "note": "Structural inheritance and engineered information are distinct subjects; no direct causal or consciousness claim is made."
        },
        {
          "eventId": "neanderthal-2010",
          "type": "editorial-context",
          "note": "Compare a molecular structural proposal with later analysis of ancient genetic evidence."
        }
      ],
      "incidentDate": null,
      "publicationDate": "1953-04-25",
      "disclosureDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "dateNotes": "April 25 dates the three published papers. April 2 on the Watson–Crick manuscript is not the publication date. Companion-paper contributions are supported by identified custodial histories; those papers were not all freshly read in full.",
      "geography": "Cavendish Laboratory, Cambridge, United Kingdom, King’s College London, London, United Kingdom",
      "scientificStage": null,
      "layer": "contextual",
      "context": true,
      "readingPath": "main",
      "occurrenceKey": "dna-1953",
      "claimStatus": "Documented contribution; scope qualified",
      "publicationStatus": "published",
      "automationClass": "review-required",
      "reviewStatus": "editor-reviewed",
      "addedAt": "2026-10-11T02:43:21Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-10-11T02:43:21Z",
      "verificationScope": "Fresh inspection of the specified supporting passages for this revision. Scope and access vary by source; no comprehensive literature or raw-data audit is implied.",
      "correctionHistory": []
    },
    {
      "id": "wu-1957",
      "slug": "wu-1957",
      "date": {
        "start": "1957-02-15",
        "end": null,
        "precision": "day",
        "role": "publication"
      },
      "title": "Wu and the NBS team report parity violation in beta decay",
      "summary": "Chien-Shiung Wu and National Bureau of Standards collaborators Ernest Ambler, Raymond Hayward, Dale Hoppes and Ralph Hudson measured electrons emitted by polarized cobalt-60 nuclei. The observed directional asymmetry contradicted parity conservation in that decay. Their report answered a question raised by Tsung-Dao Lee and Chen-Ning Yang and included checks for instrumental effects.",
      "significance": "The experiment replaced an assumed symmetry with a measured exception, illustrating how a targeted test can change the principles used to describe nuclear processes.",
      "established": [
        "The authors report asymmetric beta emission from oriented cobalt-60 and describe apparatus checks.",
        "The paper was received January 15 and published February 15, 1957; the experiments began in late 1956."
      ],
      "limitations": [
        "The result concerns a weak-interaction decay; it does not imply that every physical process violates parity.",
        "The report itself called for more rigorous checks and encouraged additional tests."
      ],
      "openQuestions": [],
      "categories": [
        "Scientific and technical context"
      ],
      "topics": [
        "Science & invention"
      ],
      "people": [
        "Chien-Shiung Wu",
        "Ernest Ambler",
        "Raymond W. Hayward",
        "Dale D. Hoppes",
        "Ralph P. Hudson",
        "Tsung-Dao Lee",
        "Chen-Ning Yang"
      ],
      "institutions": [],
      "entityIds": [
        "chien-shiung-wu",
        "ernest-ambler",
        "raymond-w-hayward",
        "dale-d-hoppes",
        "ralph-p-hudson",
        "tsung-dao-lee",
        "chen-ning-yang"
      ],
      "evidenceTypes": [
        "Scientific assessment",
        "Historical record"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "wu1957-parity-paper",
          "locator": "Original pp. 1413–1414, introduction, apparatus checks and concluding call for further experiments",
          "supports": [
            "States the result and its logical relation to parity, credits Lee–Yang and records authorship and receipt date."
          ]
        },
        {
          "sourceId": "wu1957-nist-history",
          "locator": "Opening, team paragraph and experimental explanation",
          "supports": [
            "Dates the experiments to late 1956 and identifies the NBS collaborators and their roles in nuclear polarization measurements."
          ]
        }
      ],
      "relatedEventIds": [],
      "contextLinks": [
        {
          "eventId": "quantum-1926",
          "type": "editorial-context",
          "note": "A later test of a symmetry assumption within quantum descriptions, not confirmation of every interpretation of quantum mechanics."
        },
        {
          "eventId": "rutherford-1911",
          "type": "editorial-context",
          "note": "Both use particle observations to revise assumptions about matter, with different apparatus and physical questions."
        }
      ],
      "incidentDate": null,
      "publicationDate": "1957-02-15",
      "disclosureDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "dateNotes": "February 15 is the published issue date; the paper was received January 15 and describes work carried out in late 1956.",
      "geography": "National Bureau of Standards, Washington, District of Columbia, United States, Columbia University, New York, United States",
      "scientificStage": null,
      "layer": "contextual",
      "context": true,
      "readingPath": "main",
      "occurrenceKey": "wu-1957",
      "claimStatus": "Documented contribution; scope qualified",
      "publicationStatus": "published",
      "automationClass": "review-required",
      "reviewStatus": "editor-reviewed",
      "addedAt": "2026-10-11T02:43:21Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-10-11T02:43:21Z",
      "verificationScope": "Fresh inspection of the specified supporting passages for this revision. Scope and access vary by source; no comprehensive literature or raw-data audit is implied.",
      "correctionHistory": []
    },
    {
      "id": "james-1890",
      "slug": "james-1890",
      "date": {
        "start": "1890",
        "end": null,
        "precision": "year",
        "role": "publication"
      },
      "title": "William James describes the stream of thought",
      "summary": "In The Principles of Psychology, William James examined conscious experience as personal, changing, continuous and selective. The chapter on the stream of thought argued against starting psychology with isolated sensations assumed to be its simplest units. It offered a descriptive framework for studying experience, grounded in the author’s analysis rather than a single decisive experiment.",
      "significance": "The chapter made the organization of conscious experience an explicit object of psychological inquiry, adding a historical perspective distinct from anatomical and physical accounts.",
      "established": [
        "Chapter IX identifies five features of thought, including personal ownership, change, continuity and selection.",
        "James frames the chapter as the beginning of studying the mind from within."
      ],
      "limitations": [
        "This is a historical theoretical and introspective account, not proof of a complete mechanism of consciousness.",
        "No inference about paranormal agency, non-human intelligence or quantum consciousness follows from the chapter."
      ],
      "openQuestions": [],
      "categories": [
        "Scientific and technical context"
      ],
      "topics": [
        "Mind & philosophy",
        "Science & invention"
      ],
      "people": [
        "William James"
      ],
      "institutions": [],
      "entityIds": [
        "william-james"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "james1890-stream",
          "locator": "Chapter opening and Five Characters in Thought, original pp. 224–227",
          "supports": [
            "States the descriptive framework and James’s methodological opposition to beginning with isolated sensations."
          ]
        }
      ],
      "relatedEventIds": [],
      "contextLinks": [
        {
          "eventId": "cajal-neuron-1888",
          "type": "editorial-context",
          "note": "Contemporary inquiry into subjective experience and nervous-system anatomy; no direct influence is asserted."
        },
        {
          "eventId": "turing-1936",
          "type": "editorial-context",
          "note": "Conscious experience and formal computation are different objects of inquiry."
        }
      ],
      "incidentDate": null,
      "publicationDate": "1890",
      "disclosureDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "dateNotes": "The timeline dates the specified contribution; source publication and retrospective accounts retain their own dates.",
      "geography": "United States",
      "scientificStage": null,
      "layer": "contextual",
      "context": true,
      "readingPath": "main",
      "occurrenceKey": "james-1890",
      "claimStatus": "Documented philosophical or psychological argument",
      "publicationStatus": "published",
      "automationClass": "review-required",
      "reviewStatus": "editor-reviewed",
      "addedAt": "2026-10-11T02:43:21Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-10-11T02:43:21Z",
      "verificationScope": "Fresh inspection of the specified supporting passages for this revision. Scope and access vary by source; no comprehensive literature or raw-data audit is implied.",
      "correctionHistory": []
    },
    {
      "id": "cajal-neuron-1888",
      "slug": "cajal-neuron-1888",
      "date": {
        "start": "1888-05-01",
        "end": null,
        "precision": "day",
        "role": "publication"
      },
      "title": "Cajal reports apparently free nerve endings in the bird cerebellum",
      "summary": "Santiago Ramón y Cajal used and adjusted Camillo Golgi’s silver-staining methods to examine the bird cerebellum. His first report described nerve processes surrounding Purkinje cells that did not appear to join into a continuous network. The observations helped develop a cellular account of nervous organization while the report itself retained caution about what microscopy could resolve.",
      "significance": "The work made fine neural anatomy a source of evidence about how nervous tissue is organized, supporting a later distinction between individual cells and continuous networks.",
      "established": [
        "The journal issue is dated May 1, 1888 and the report explicitly credits Golgi’s methods.",
        "On p. 5 Cajal says the described fibers do not join each other and apparently terminate freely."
      ],
      "limitations": [
        "The cautious language should be preserved; this paper did not directly image synaptic gaps or establish all mechanisms of neural communication.",
        "A finished neuron doctrine should not be dated wholesale to this single preliminary report."
      ],
      "openQuestions": [],
      "categories": [
        "Scientific and technical context"
      ],
      "topics": [
        "Mind & philosophy",
        "Science & invention"
      ],
      "people": [
        "Santiago Ramón y Cajal",
        "Camillo Golgi"
      ],
      "institutions": [],
      "entityIds": [
        "santiago-ramon-y-cajal",
        "camillo-golgi"
      ],
      "evidenceTypes": [
        "Scientific assessment",
        "Historical record"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "cajal1888-birds",
          "locator": "PDF/original pp. 1–2 and 5–6; issue date, method acknowledgment and free-ending description",
          "supports": [
            "The scan’s extracted Spanish text records the exact issue date, Golgi methods and qualified observation of endings around Purkinje cells."
          ]
        },
        {
          "sourceId": "cajal1888-csic",
          "locator": "Opening paragraphs on Golgi’s stain and the 1888–1892 work",
          "supports": [
            "Attributes the foundational research to Cajal and identifies his adoption of Golgi’s method."
          ]
        }
      ],
      "relatedEventIds": [],
      "contextLinks": [
        {
          "eventId": "james-1890",
          "type": "editorial-context",
          "note": "Parallel historical approaches to nervous structure and conscious experience."
        },
        {
          "eventId": "dna-1953",
          "type": "editorial-context",
          "note": "Distinct microscopic structural findings in biology; no direct line of influence is claimed."
        }
      ],
      "incidentDate": null,
      "publicationDate": "1888-05-01",
      "disclosureDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "dateNotes": "The visually inspected journal header reads May 1, 1888, issue 1. This is its nominal issue date; the physical distribution date was not separately established.",
      "geography": "Barcelona, Spain",
      "scientificStage": null,
      "layer": "contextual",
      "context": true,
      "readingPath": "main",
      "occurrenceKey": "cajal-neuron-1888",
      "claimStatus": "Documented contribution; scope qualified",
      "publicationStatus": "published",
      "automationClass": "review-required",
      "reviewStatus": "editor-reviewed",
      "addedAt": "2026-10-11T02:43:21Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-10-11T02:43:21Z",
      "verificationScope": "Fresh inspection of the specified supporting passages for this revision. Scope and access vary by source; no comprehensive literature or raw-data audit is implied.",
      "correctionHistory": []
    },
    {
      "id": "sputnik-1957",
      "slug": "sputnik-1957",
      "date": {
        "start": "1957-10-04",
        "precision": "day",
        "role": "launch",
        "end": null
      },
      "title": "Sputnik 1 reaches Earth orbit",
      "summary": "The Soviet Union launched Sputnik 1 from the Tyuratam range in Kazakhstan, placing a radio-transmitting sphere in Earth orbit. Sergei Korolev’s organization combined launch-vehicle development, satellite design, manufacturing and ground operations. The flight established artificial orbital spaceflight as an operating capability and intensified the international scientific and political competition surrounding space.",
      "significance": "Makes the space age a demonstrated engineering milestone and gives Soviet teams their place alongside the later American institutional and lunar achievements.",
      "established": [
        "Sputnik 1 became the first artificial Earth satellite on October 4, 1957.",
        "NASA’s history identifies Mikhail Khomyakov as principal satellite designer and Oleg Ivanovsky as coordinating production, testing and launch preparations."
      ],
      "limitations": [
        "This uncrewed satellite demonstrated orbital capability, not human survival in orbit or travel beyond Earth."
      ],
      "openQuestions": [],
      "categories": [
        "Scientific and technical context"
      ],
      "topics": [
        "Space & SETI"
      ],
      "people": [
        "Sergei Korolev",
        "Mikhail Khomyakov",
        "Oleg Ivanovsky"
      ],
      "institutions": [
        "Soviet space program",
        "Korolev design bureau"
      ],
      "entityIds": [
        "sergei-korolev",
        "mikhail-khomyakov",
        "oleg-ivanovsky"
      ],
      "evidenceTypes": [
        "Scientific assessment",
        "Historical record"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "sputnik-launius",
          "locator": "Introduction, paragraphs on the launch, spacecraft and reentry; American Response and Birth of NASA",
          "supports": [
            "The history dates the Tyuratam launch, describes the radio-equipped satellite and identifies the policy response to the Soviet accomplishment."
          ]
        },
        {
          "sourceId": "sputnik-harford",
          "locator": "Simplest Satellite and launch-preparation passages, especially Ivanovsky’s account",
          "supports": [
            "The account separates Korolev’s direction from Khomyakov’s design responsibility and Ivanovsky’s coordination of production and launch work."
          ]
        }
      ],
      "relatedEventIds": [],
      "contextLinks": [
        {
          "eventId": "nasa-established",
          "type": "editorial-context",
          "note": "NASA’s history treats Sputnik as a catalyst in the US policy response culminating in NASA."
        },
        {
          "eventId": "gagarin-1961",
          "type": "editorial-context",
          "note": "Successive uncrewed and crewed orbital milestones; no single-person causal claim."
        }
      ],
      "incidentDate": null,
      "publicationDate": null,
      "disclosureDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "dateNotes": "The timeline dates the specified contribution; source publication and retrospective accounts retain their own dates. Other dates: reentry: 1958-01-04.",
      "geography": "Tyuratam/Baikonur, Kazakh SSR, Soviet Union (present-day Kazakhstan); Earth orbit",
      "scientificStage": "Operational uncrewed orbital flight",
      "layer": "contextual",
      "context": true,
      "readingPath": "main",
      "occurrenceKey": "sputnik-1957",
      "claimStatus": "Documented contribution; scope qualified",
      "publicationStatus": "published",
      "automationClass": "review-required",
      "reviewStatus": "editor-reviewed",
      "addedAt": "2026-10-11T02:43:21Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-10-11T02:43:21Z",
      "verificationScope": "Fresh inspection of the specified supporting passages for this revision. Scope and access vary by source; no comprehensive literature or raw-data audit is implied.",
      "correctionHistory": []
    },
    {
      "id": "cocconi-morrison-1959",
      "slug": "cocconi-morrison-1959",
      "date": {
        "start": "1959-09-19",
        "precision": "day",
        "role": "publication",
        "end": null
      },
      "title": "Cocconi and Morrison propose an interstellar radio search",
      "summary": "Giuseppe Cocconi and Philip Morrison proposed searching nearby Sun-like stars for artificial radio transmissions near hydrogen’s 21-centimetre line. Their argument identified an observing strategy with contemporary instruments, while treating transmitting civilizations as an assumption. The inspected, permissioned reprint preserves this proposal and its uncertainty but omits the original article’s mathematics.",
      "significance": "Turns speculation about distant technological societies into a bounded observing proposal, helping explain the later radio-search tradition without implying any confirmed extraterrestrial signal.",
      "established": [
        "The Nature article appeared on September 19, 1959.",
        "The reprint proposes nearby stellar targets and searches near 1,420 MHz; success is explicitly uncertain."
      ],
      "limitations": [
        "The full unabridged Nature paper was not readable here; the January 1979 reprint explicitly omits mathematics.",
        "Assumptions about civilizations and the historical suggestion of Martian life are not established findings."
      ],
      "openQuestions": [],
      "categories": [
        "Scientific and technical context"
      ],
      "topics": [
        "Space & SETI"
      ],
      "people": [
        "Giuseppe Cocconi",
        "Philip Morrison"
      ],
      "institutions": [
        "Cornell University"
      ],
      "entityIds": [
        "giuseppe-cocconi",
        "philip-morrison"
      ],
      "evidenceTypes": [
        "Scientific assessment",
        "Historical record"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "cocconi-morrison-reprint",
          "locator": "Editorial provenance, especially line 11 giving Nature volume 184, number 4690, pp. 844–846, September 19, 1959; proposal and closing uncertainty passages",
          "supports": [
            "The permissioned reprint explicitly dates the original to September 19, 1959, states that mathematics is omitted, and reproduces the qualitative radio-search proposal."
          ]
        }
      ],
      "relatedEventIds": [],
      "contextLinks": [
        {
          "eventId": "project-ozma-1960",
          "type": "editorial-context",
          "note": "A radio-search proposal and a subsequent observing program; this source alone does not establish that the proposal caused Drake’s work."
        },
        {
          "eventId": "nasa-technosignatures-workshop-2018",
          "type": "editorial-context",
          "note": "Later development of instrument-based searches for technological activity."
        }
      ],
      "incidentDate": null,
      "publicationDate": "1959-09-19",
      "disclosureDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "dateNotes": "The timeline dates the specified contribution; source publication and retrospective accounts retain their own dates. Other dates: abridged reprint: 1979-01.",
      "geography": "Cornell University, Ithaca, New York, United States; nearby stars as proposed targets",
      "scientificStage": "Theoretical observing proposal",
      "layer": "contextual",
      "context": true,
      "readingPath": "main",
      "occurrenceKey": "cocconi-morrison-1959",
      "claimStatus": "Documented contribution; scope qualified",
      "publicationStatus": "published",
      "automationClass": "review-required",
      "reviewStatus": "editor-reviewed",
      "addedAt": "2026-10-11T02:43:21Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-10-11T02:43:21Z",
      "verificationScope": "Fresh inspection of the specified supporting passages for this revision. Scope and access vary by source; no comprehensive literature or raw-data audit is implied.",
      "correctionHistory": []
    },
    {
      "id": "gagarin-1961",
      "slug": "gagarin-1961",
      "date": {
        "start": "1961-04-12",
        "precision": "day",
        "role": "flight",
        "end": null
      },
      "title": "Gagarin completes the first human orbital flight",
      "summary": "Yuri Gagarin launched aboard Vostok 1 from Baikonur and completed a single orbit of Earth, becoming the first human to travel in space. NASA’s historical summaries give a flight duration of 108 minutes and record his return. The accomplishment extended the Soviet orbital program from uncrewed satellites to human spaceflight.",
      "significance": "Shows the transition from putting machines into orbit to carrying a person, an essential capability milestone in the chronology of human exploration.",
      "established": [
        "Gagarin’s Vostok 1 flight occurred on April 12, 1961.",
        "The flight completed one orbit; NASA gives its duration as 108 minutes."
      ],
      "limitations": [
        "This short orbital flight did not establish the safety or feasibility of every later form of human spaceflight.",
        "The inspected summaries establish the milestone; they are not an engineering or medical review of the entire Vostok program."
      ],
      "openQuestions": [],
      "categories": [
        "Scientific and technical context"
      ],
      "topics": [
        "Space & SETI"
      ],
      "people": [
        "Yuri Gagarin"
      ],
      "institutions": [
        "Soviet space program"
      ],
      "entityIds": [
        "yuri-gagarin"
      ],
      "evidenceTypes": [
        "Scientific assessment",
        "Historical record"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "gagarin-nasa-history",
          "locator": "Opening paragraph",
          "supports": [
            "NASA dates the Baikonur launch and return from a single Earth orbit."
          ]
        },
        {
          "sourceId": "gagarin-nasa-resource",
          "locator": "Resource caption",
          "supports": [
            "The caption identifies the April 12 Vostok orbital flight and gives a duration of 108 minutes."
          ]
        }
      ],
      "relatedEventIds": [],
      "contextLinks": [
        {
          "eventId": "sputnik-1957",
          "type": "editorial-context",
          "note": "Soviet progression from uncrewed to crewed orbital flight."
        },
        {
          "eventId": "apollo-1969",
          "type": "editorial-context",
          "note": "A later, different human-spaceflight capability."
        }
      ],
      "incidentDate": null,
      "publicationDate": null,
      "disclosureDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "dateNotes": "The timeline dates the specified contribution; source publication and retrospective accounts retain their own dates.",
      "geography": "Baikonur, Kazakh SSR, Soviet Union (present-day Kazakhstan); Earth orbit",
      "scientificStage": "Operational human orbital flight",
      "layer": "contextual",
      "context": true,
      "readingPath": "main",
      "occurrenceKey": "gagarin-1961",
      "claimStatus": "Documented contribution; scope qualified",
      "publicationStatus": "published",
      "automationClass": "review-required",
      "reviewStatus": "editor-reviewed",
      "addedAt": "2026-10-11T02:43:21Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-10-11T02:43:21Z",
      "verificationScope": "Fresh inspection of the specified supporting passages for this revision. Scope and access vary by source; no comprehensive literature or raw-data audit is implied.",
      "correctionHistory": []
    },
    {
      "id": "johnson-1962",
      "slug": "johnson-1962",
      "date": {
        "start": "1962",
        "precision": "year",
        "role": "research",
        "end": null
      },
      "title": "Katherine Johnson checks Glenn’s orbital calculations",
      "summary": "Before John Glenn’s Friendship 7 mission, Katherine Johnson independently ran the programmed orbital equations on her mechanical calculating machine. NASA’s biography places this check within a worldwide tracking and computer network and attributes Glenn’s request to Johnson’s recollection. Her contribution was verification within a larger engineering effort supporting the flight.",
      "significance": "Makes a named mathematician’s contribution concrete and shows that reliable spaceflight depended on checking calculations across people, machines and a global tracking system.",
      "established": [
        "NASA’s biography describes Johnson checking the same numbers and equations programmed into the electronic computers.",
        "The account locates the work in preparations for Glenn’s 1962 mission."
      ],
      "limitations": [
        "The source supplies a year and preflight context, not the exact date of her calculation check.",
        "Johnson’s verification should not be recast as sole responsibility for the mission’s navigation, software or success."
      ],
      "openQuestions": [],
      "categories": [
        "Scientific and technical context"
      ],
      "topics": [
        "Space & SETI"
      ],
      "people": [
        "Katherine Johnson",
        "John Glenn"
      ],
      "institutions": [
        "NASA",
        "NASA Langley Research Center",
        "Project Mercury"
      ],
      "entityIds": [
        "katherine-johnson",
        "john-glenn",
        "nasa"
      ],
      "evidenceTypes": [
        "Scientific assessment",
        "Historical record"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "johnson-nasa-biography",
          "locator": "Paragraphs beginning In 1962; The computers had been programmed; As a part of the preflight checklist",
          "supports": [
            "Johnson checked programmed orbital equations with a mechanical calculator; the account describes the worldwide network and identifies the request as her recollection."
          ]
        }
      ],
      "relatedEventIds": [],
      "contextLinks": [
        {
          "eventId": "gagarin-1961",
          "type": "editorial-context",
          "note": "Human orbital flight and the development of the US Mercury program."
        },
        {
          "eventId": "apollo-1969",
          "type": "editorial-context",
          "note": "A later operational milestone; no claim that this one preflight check caused Apollo’s success."
        }
      ],
      "incidentDate": null,
      "publicationDate": null,
      "disclosureDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "dateNotes": "The timeline dates the specified contribution; source publication and retrospective accounts retain their own dates.",
      "geography": "Langley, Virginia, United States; international tracking network",
      "scientificStage": "Operational calculation verification",
      "layer": "contextual",
      "context": true,
      "readingPath": "main",
      "occurrenceKey": "johnson-1962",
      "claimStatus": "Documented contribution; scope qualified",
      "publicationStatus": "published",
      "automationClass": "review-required",
      "reviewStatus": "editor-reviewed",
      "addedAt": "2026-10-11T02:43:21Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-10-11T02:43:21Z",
      "verificationScope": "Fresh inspection of the specified supporting passages for this revision. Scope and access vary by source; no comprehensive literature or raw-data audit is implied.",
      "correctionHistory": []
    },
    {
      "id": "bell-1964",
      "slug": "bell-1964",
      "date": {
        "start": "1964",
        "precision": "year",
        "role": "publication",
        "end": null
      },
      "title": "Bell derives a testable constraint on local hidden-variable accounts",
      "summary": "John Stewart Bell showed mathematically that a specified local hidden-variable account could not reproduce all quantum predictions for paired spin measurements. The paper defined the locality assumption and described why changing detector settings during particle flight would matter experimentally. It supplied a testable constraint, not a report of a laboratory violation.",
      "significance": "Connects a debate about quantum theory to measurable correlations, providing context for later Bell experiments while keeping physical assumptions and experimental evidence distinct.",
      "established": [
        "The paper explicitly states its locality assumption and derives an incompatibility with quantum correlations.",
        "Its conclusion calls for experiments whose instrument settings change during particle flight."
      ],
      "limitations": [
        "The result constrains the specified local account; it does not rule out every hidden-variable theory.",
        "No consciousness mechanism, spiritual connection or usable communication system follows from this theoretical paper."
      ],
      "openQuestions": [],
      "categories": [
        "Scientific and technical context"
      ],
      "topics": [
        "Space & SETI"
      ],
      "people": [
        "John Stewart Bell"
      ],
      "institutions": [
        "CERN",
        "SLAC",
        "University of Wisconsin",
        "Brandeis University"
      ],
      "entityIds": [
        "john-stewart-bell"
      ],
      "evidenceTypes": [
        "Scientific assessment",
        "Historical record"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "bell-1964-paper",
          "locator": "pp. 195–196 introduction and formulation; pp. 198–199 contradiction and conclusion; author footnote",
          "supports": [
            "The paper specifies locality, derives its incompatibility with certain quantum correlations, and identifies a changing-settings experiment as crucial."
          ]
        }
      ],
      "relatedEventIds": [],
      "contextLinks": [
        {
          "eventId": "bell-test-2015",
          "type": "editorial-context",
          "note": "Hensen and colleagues explicitly cite Bell’s theorem as the basis for their experiment."
        }
      ],
      "incidentDate": null,
      "publicationDate": "1964",
      "disclosureDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "dateNotes": "The timeline dates the specified contribution; source publication and retrospective accounts retain their own dates. Other dates: received date printed in paper: 1964-11-04.",
      "geography": "Paper affiliation: Madison, Wisconsin, United States; first draft at Brandeis; author on leave from SLAC and CERN",
      "scientificStage": "Mathematical result under stated assumptions",
      "layer": "contextual",
      "context": true,
      "readingPath": "main",
      "occurrenceKey": "bell-1964",
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      "lastVerifiedAt": "2026-10-11T02:43:21Z",
      "verificationScope": "Fresh inspection of the specified supporting passages for this revision. Scope and access vary by source; no comprehensive literature or raw-data audit is implied.",
      "correctionHistory": []
    },
    {
      "id": "cmb-1965",
      "slug": "cmb-1965",
      "date": {
        "start": "1965-07",
        "precision": "month",
        "role": "publication",
        "end": null
      },
      "title": "Microwave measurements gain a hot-universe interpretation",
      "summary": "Arno Penzias and Robert Wilson reported excess microwave antenna temperature after examining instrumental and atmospheric contributions. A companion paper by Robert Dicke, James Peebles, Peter Roll and David Wilkinson connected such radiation to a hot early universe. Published in 1965, the paired papers distinguish a measured background from the cosmological interpretation it helped test.",
      "significance": "Shows how an unexplained instrumental signal became evidence about cosmic history through calibration, theoretical interpretation and explicit recognition that further measurements were still needed.",
      "established": [
        "The measurement paper reports an excess of 3.5 ± 1.0 K at 4,080 MHz across observations spanning July 1964 to April 1965.",
        "The companion paper interprets possible relic thermal radiation and calls for spectral measurements."
      ],
      "limitations": [
        "One observing frequency did not establish the full black-body spectrum.",
        "The papers developed existing thermal-cosmology ideas; this milestone should not be described as the invention of the hot-universe hypothesis."
      ],
      "openQuestions": [],
      "categories": [
        "Scientific and technical context"
      ],
      "topics": [
        "Space & SETI"
      ],
      "people": [
        "Arno Penzias",
        "Robert Wilson",
        "Robert Dicke",
        "James Peebles",
        "Peter Roll",
        "David Wilkinson"
      ],
      "institutions": [
        "Bell Telephone Laboratories",
        "Princeton University"
      ],
      "entityIds": [
        "arno-penzias",
        "robert-wilson",
        "robert-dicke",
        "james-peebles",
        "peter-roll",
        "david-wilkinson"
      ],
      "evidenceTypes": [
        "Scientific assessment",
        "Historical record"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "cmb-penzias-wilson-paper",
          "locator": "Printed pp. 419–421, especially opening, instrument checks and final residual estimate",
          "supports": [
            "The authors report the excess after subtracting atmospheric and instrumental contributions and point to the companion interpretation."
          ]
        },
        {
          "sourceId": "cmb-dicke-paper",
          "locator": "Printed pp. 415–416 on relic radiation, Princeton instrument, Bell measurement and needed spectrum; p. 419 byline",
          "supports": [
            "The team discusses radiation cooling through expansion, identifies Roll and Wilkinson’s instrument, and treats the cosmological conclusion as conditional on further spectral evidence."
          ]
        }
      ],
      "relatedEventIds": [],
      "contextLinks": [
        {
          "eventId": "pulsars-1967",
          "type": "editorial-context",
          "note": "A separate radio-astronomy anomaly resolved through measurements and interpretation."
        },
        {
          "eventId": "webb-2022",
          "type": "editorial-context",
          "note": "A later observing capability for cosmic history; no direct organizational relationship asserted."
        }
      ],
      "incidentDate": null,
      "publicationDate": "1965-07",
      "disclosureDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "dateNotes": "The timeline dates the specified contribution; source publication and retrospective accounts retain their own dates. Other dates: measurement interval: 1964-07–1965-04; measurement letter date: 1965-05-13; companion letter date: 1965-05-07.",
      "geography": "Holmdel and Princeton, New Jersey, United States; sky background",
      "scientificStage": "Instrumental observation and theoretical interpretation",
      "layer": "contextual",
      "context": true,
      "readingPath": "main",
      "occurrenceKey": "cmb-1965",
      "claimStatus": "Documented contribution; scope qualified",
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      "addedAt": "2026-10-11T02:43:21Z",
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      "verificationScope": "Fresh inspection of the specified supporting passages for this revision. Scope and access vary by source; no comprehensive literature or raw-data audit is implied.",
      "correctionHistory": []
    },
    {
      "id": "pulsars-1967",
      "slug": "pulsars-1967",
      "date": {
        "start": "1967-11-28",
        "precision": "day",
        "role": "observation",
        "end": null
      },
      "title": "Bell Burnell resolves rapidly repeating celestial radio pulses",
      "summary": "After noticing unusual marks in survey records, Jocelyn Bell Burnell obtained a fast recording resolving regularly spaced radio pulses. Antony Hewish and colleagues investigated interference and source distance; independent equipment checks and additional sources narrowed the explanation. The November observation was part of a months-long discovery sequence, with the paper appearing the following February.",
      "significance": "A particularly useful example of anomaly investigation: careful work by a graduate researcher and collaborators revealed a new astronomical phenomenon without establishing an artificial transmitter.",
      "established": [
        "Bell Burnell’s participant account describes operating the telescope, finding unusual records and obtaining fast pulse recordings.",
        "Scott and Collins checked with another telescope; Pilkington measured dispersion to constrain the source’s distance."
      ],
      "limitations": [
        "November 28 marks a resolved pulse recording, not the first trace noticed or the later publication.",
        "Bell Burnell’s account is retrospective; this check did not reanalyze the original recordings or inspect the full Nature article."
      ],
      "openQuestions": [],
      "categories": [
        "Scientific and technical context"
      ],
      "topics": [
        "Space & SETI"
      ],
      "people": [
        "Jocelyn Bell Burnell",
        "Antony Hewish",
        "John Pilkington",
        "P. F. Scott",
        "R. A. Collins"
      ],
      "institutions": [
        "University of Cambridge",
        "Mullard Radio Astronomy Observatory"
      ],
      "entityIds": [
        "jocelyn-bell-burnell",
        "antony-hewish",
        "john-pilkington",
        "p-f-scott",
        "r-a-collins"
      ],
      "evidenceTypes": [
        "Scientific assessment",
        "Historical record"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "bell-burnell-pulsar-account",
          "locator": "Paragraphs on survey operation, fast recordings, Scott/Collins, Pilkington and additional sources",
          "supports": [
            "Bell Burnell describes her observing work and the specific checks made by colleagues before publication."
          ]
        },
        {
          "sourceId": "pulsar-csiro-history",
          "locator": "The discovery",
          "supports": [
            "The institutional account gives November 28 for the fast recording and February 24, 1968 for publication."
          ]
        }
      ],
      "relatedEventIds": [],
      "contextLinks": [
        {
          "eventId": "cocconi-morrison-1959",
          "type": "editorial-context",
          "note": "Unusual radio signals and the evidentiary demands of an artificial-origin interpretation."
        },
        {
          "eventId": "blc1-interference-analysis-2021",
          "type": "editorial-context",
          "note": "Separate examples of checking apparent candidate signals; no common cause claimed."
        }
      ],
      "incidentDate": null,
      "publicationDate": "1968-02-24",
      "disclosureDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "dateNotes": "The timeline dates the specified contribution; source publication and retrospective accounts retain their own dates. Other dates: survey operation begins: 1967-07; discovery paper publication: 1968-02-24.",
      "geography": "Cambridge, England, United Kingdom; Galactic radio sources",
      "scientificStage": "Astronomical observation followed by source identification",
      "layer": "contextual",
      "context": true,
      "readingPath": "main",
      "occurrenceKey": "pulsars-1967",
      "claimStatus": "Documented contribution; scope qualified",
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      "addedAt": "2026-10-11T02:43:21Z",
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      "lastVerifiedAt": "2026-10-11T02:43:21Z",
      "verificationScope": "Fresh inspection of the specified supporting passages for this revision. Scope and access vary by source; no comprehensive literature or raw-data audit is implied.",
      "correctionHistory": []
    },
    {
      "id": "apollo-1969",
      "slug": "apollo-1969",
      "date": {
        "start": "1969-07-20",
        "precision": "day",
        "role": "landing",
        "end": null
      },
      "title": "Apollo 11 lands people on the Moon",
      "summary": "Apollo 11’s Eagle landed in the Moon’s Sea of Tranquility with Neil Armstrong and Buzz Aldrin aboard while Michael Collins operated Columbia in lunar orbit. The crew conducted surface activities, reunited and returned to Earth. The mission joined spacecraft, launch systems, tracking, flight control and astronaut operations in a demonstrated lunar landing and return.",
      "significance": "Establishes human surface exploration beyond Earth as an achieved capability and anchors the chronology in a mission with extensive operational records and material evidence.",
      "established": [
        "NASA records a July 20 lunar landing, a July 16 launch and July 24 splashdown.",
        "Armstrong commanded the mission; Aldrin was lunar-module pilot and Collins command-module pilot."
      ],
      "limitations": [
        "The achievement depended on a large program and supporting teams, not the three astronauts alone.",
        "The landing date should not be silently reused as the UTC date of every subsequent surface activity."
      ],
      "openQuestions": [],
      "categories": [
        "Scientific and technical context"
      ],
      "topics": [
        "Space & SETI"
      ],
      "people": [
        "Neil Armstrong",
        "Buzz Aldrin",
        "Michael Collins"
      ],
      "institutions": [
        "NASA",
        "Apollo program"
      ],
      "entityIds": [
        "neil-armstrong",
        "buzz-aldrin",
        "michael-collins",
        "nasa"
      ],
      "evidenceTypes": [
        "Scientific assessment",
        "Historical record"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "apollo11-mission-overview",
          "locator": "Mission Highlights: crew, launch, lunar-orbit insertion and July 20 descent",
          "supports": [
            "The overview assigns crew roles and describes launch, separation, powered descent and touchdown in the Sea of Tranquility."
          ]
        },
        {
          "sourceId": "apollo11-mission-page",
          "locator": "Mission objective, Launch/Splashdown fields and crew biographies",
          "supports": [
            "The page records the landing-and-return objective, launch and splashdown dates, and the distinct crew assignments."
          ]
        }
      ],
      "relatedEventIds": [],
      "contextLinks": [
        {
          "eventId": "gagarin-1961",
          "type": "editorial-context",
          "note": "An earlier human orbital capability."
        },
        {
          "eventId": "nasa-established",
          "type": "editorial-context",
          "note": "NASA was the agency conducting Apollo; not a claim that the Space Act alone caused the landing."
        },
        {
          "eventId": "viking-1976",
          "type": "editorial-context",
          "note": "A later robotic surface-exploration milestone on another world."
        }
      ],
      "incidentDate": null,
      "publicationDate": null,
      "disclosureDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "dateNotes": "The timeline dates the specified contribution; source publication and retrospective accounts retain their own dates. Other dates: launch: 1969-07-16; earth return: 1969-07-24.",
      "geography": "Kennedy Space Center, Florida; lunar Sea of Tranquility; Pacific Ocean return",
      "scientificStage": "Operational human lunar landing and return",
      "layer": "contextual",
      "context": true,
      "readingPath": "main",
      "occurrenceKey": "apollo-1969",
      "claimStatus": "Documented contribution; scope qualified",
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      "reviewStatus": "editor-reviewed",
      "addedAt": "2026-10-11T02:43:21Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-10-11T02:43:21Z",
      "verificationScope": "Fresh inspection of the specified supporting passages for this revision. Scope and access vary by source; no comprehensive literature or raw-data audit is implied.",
      "correctionHistory": []
    },
    {
      "id": "viking-1976",
      "slug": "viking-1976",
      "date": {
        "start": "1976-07-20",
        "precision": "day",
        "role": "landing",
        "end": null
      },
      "title": "Viking lands laboratories to test Martian soil",
      "summary": "Viking 1 landed at Chryse Planitia, followed by Viking 2 at Utopia Planitia. Their surface investigations included three biology experiments and chemical analyses of soil. NASA’s account describes unexpected chemical activity but no definitive evidence of living microorganisms near the landing sites, making the mission both an operational success and a lesson in ambiguous results.",
      "significance": "Establishes an early attempt to test another world for life directly, while showing why chemical responses require competing explanations and carefully bounded conclusions.",
      "established": [
        "NASA dates the two landings to July 20 and September 3, 1976.",
        "The landers conducted three biology experiments; NASA reports no definitive evidence of living microorganisms at the sampled sites."
      ],
      "limitations": [
        "The event date is Viking 1’s landing, not the date of every soil test or interpretation.",
        "These local, method-dependent results neither confirmed Martian life nor demonstrated that Mars was universally lifeless."
      ],
      "openQuestions": [],
      "categories": [
        "Scientific and technical context"
      ],
      "topics": [
        "Space & SETI"
      ],
      "people": [
        "Harold Klein",
        "Norman Horowitz",
        "Gilbert Levin",
        "Vance Oyama",
        "Klaus Biemann"
      ],
      "institutions": [
        "NASA",
        "Viking project"
      ],
      "entityIds": [
        "harold-klein",
        "norman-horowitz",
        "gilbert-levin",
        "vance-oyama",
        "klaus-biemann",
        "nasa"
      ],
      "evidenceTypes": [
        "Scientific assessment",
        "Historical record"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "viking-nasa-astrobiology",
          "locator": "Mission Overview; Relevance to Astrobiology; key figures list",
          "supports": [
            "The page gives the landing dates, bounds the biology result to sampled soils, and assigns responsibilities for the experimental program."
          ]
        },
        {
          "sourceId": "viking-spacecraft-science",
          "locator": "Viking Landers; Science Highlights",
          "supports": [
            "NASA describes three biology experiments, unexpected chemical activity and no definitive life detection."
          ]
        }
      ],
      "relatedEventIds": [],
      "contextLinks": [
        {
          "eventId": "alh84001-paper-1996",
          "type": "editorial-context",
          "note": "A later, distinct search for possible Martian biological evidence."
        },
        {
          "eventId": "mars-potential-biosignature-2025",
          "type": "editorial-context",
          "note": "A later example of separating a potential biosignature from confirmed life."
        },
        {
          "eventId": "apollo-1969",
          "type": "editorial-context",
          "note": "Different modes of surface exploration beyond Earth."
        }
      ],
      "incidentDate": null,
      "publicationDate": null,
      "disclosureDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "dateNotes": "The timeline dates the specified contribution; source publication and retrospective accounts retain their own dates. Other dates: second lander landing: 1976-09-03; biology experiments: 1976.",
      "geography": "Chryse Planitia and Utopia Planitia, Mars; NASA teams in the United States",
      "scientificStage": "Operational robotic experiments and interpretation",
      "layer": "contextual",
      "context": true,
      "readingPath": "main",
      "occurrenceKey": "viking-1976",
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      "lastVerifiedAt": "2026-10-11T02:43:21Z",
      "verificationScope": "Fresh inspection of the specified supporting passages for this revision. Scope and access vary by source; no comprehensive literature or raw-data audit is implied.",
      "correctionHistory": []
    },
    {
      "id": "neanderthal-2010",
      "slug": "neanderthal-2010",
      "date": {
        "start": "2010-05-07",
        "precision": "day",
        "role": "publication",
        "end": null
      },
      "title": "A draft Neanderthal genome reveals evidence of admixture",
      "summary": "An international team published a draft Neanderthal genome assembled mainly from three Vindija Cave individuals and compared it with present-day human genomes. The authors found patterns best explained by gene flow from Neanderthals into ancestors of the sampled non-African populations. The result made ancient interbreeding a testable genomic inference rather than a conclusion drawn from appearance alone.",
      "significance": "Changes the account of human origins from wholly separate lineages toward documented population contact, while showing how ancient DNA can test evolutionary history.",
      "established": [
        "The study generated a draft using three principal Vindija samples and compared five present-day human genomes.",
        "Its population-genetic analyses support Neanderthal contribution to ancestors of the sampled non-African populations."
      ],
      "limitations": [
        "This was a draft with limited sampling and explicit contamination controls, not a complete census of ancient or present populations.",
        "The historical sample result must not become a timeless claim that every African population lacks Neanderthal ancestry."
      ],
      "openQuestions": [],
      "categories": [
        "Scientific and technical context"
      ],
      "topics": [
        "Human origins & evolution",
        "Science & invention"
      ],
      "people": [
        "Richard E. Green",
        "Johannes Krause",
        "David Reich",
        "Svante Pääbo"
      ],
      "institutions": [
        "Max Planck Institute for Evolutionary Anthropology",
        "International Neanderthal genome team"
      ],
      "entityIds": [
        "richard-e-green",
        "johannes-krause",
        "david-reich",
        "svante-paabo"
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      "evidenceTypes": [
        "Scientific assessment",
        "Historical record"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "neanderthal-green-paper",
          "locator": "Printed pp. 710–713 byline, samples and contamination controls; pp. 720–722 gene-flow discussion",
          "supports": [
            "The authors explain the Vindija sampling, comparison genomes and population models supporting admixture while considering demographic limits."
          ]
        }
      ],
      "relatedEventIds": [],
      "contextLinks": [
        {
          "eventId": "crispr-2012",
          "type": "editorial-context",
          "note": "Sequencing and sequence-directed manipulation are different uses of molecular biology; no direct causal link asserted."
        },
        {
          "eventId": "jebel-irhoud",
          "type": "editorial-context",
          "note": "Fossils and ancient genomes answer different questions about human population history."
        }
      ],
      "incidentDate": null,
      "publicationDate": "2010-05-07",
      "disclosureDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "dateNotes": "The timeline dates the specified contribution; source publication and retrospective accounts retain their own dates.",
      "geography": "Vindija Cave, Croatia; principal laboratory at Leipzig, Germany; international collaboration",
      "scientificStage": "Ancient-DNA sequencing and population-genetic inference",
      "layer": "contextual",
      "context": true,
      "readingPath": "main",
      "occurrenceKey": "neanderthal-2010",
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      "verificationScope": "Fresh inspection of the specified supporting passages for this revision. Scope and access vary by source; no comprehensive literature or raw-data audit is implied.",
      "correctionHistory": []
    },
    {
      "id": "ligo-2015",
      "slug": "ligo-2015",
      "date": {
        "start": "2015-09-14",
        "precision": "day",
        "role": "observation",
        "end": null
      },
      "title": "LIGO detects a gravitational-wave signal from merging black holes",
      "summary": "LIGO’s Hanford and Livingston detectors recorded GW150914, a transient signal matching the predicted inspiral, merger and aftermath of two black holes. The LIGO Scientific Collaboration and Virgo Collaboration published the finding in February 2016 after analysis. The measurement directly detected gravitational waves; Virgo’s detector itself was being upgraded when the signal arrived.",
      "significance": "Adds a way to observe the universe through spacetime strain and exemplifies the distinction between a recorded signal, model-based interpretation and a later public result.",
      "established": [
        "The two LIGO sites recorded the event on September 14, 2015 at 09:50:45 UTC.",
        "The paper reports a waveform consistent with a binary black-hole merger and a significance above 5.1 sigma."
      ],
      "limitations": [
        "The collaboration includes Virgo, but only the LIGO detectors observed this event.",
        "This record reviews the published analysis; it is not an independent calibration or statistical reanalysis of strain data."
      ],
      "openQuestions": [],
      "categories": [
        "Scientific and technical context"
      ],
      "topics": [
        "Space & SETI"
      ],
      "people": [
        "B. P. Abbott"
      ],
      "institutions": [
        "LIGO Scientific Collaboration",
        "Virgo Collaboration",
        "LIGO Hanford Observatory",
        "LIGO Livingston Observatory"
      ],
      "entityIds": [
        "b-p-abbott"
      ],
      "evidenceTypes": [
        "Scientific assessment",
        "Historical record"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "ligo-gw150914-paper",
          "locator": "Printed pp. 061102-1–3, introduction and Observation; p. 061102-8 conclusion",
          "supports": [
            "The report dates the signal and publication, names the observing sites and explains that Virgo was not observing."
          ]
        }
      ],
      "relatedEventIds": [],
      "contextLinks": [
        {
          "eventId": "pulsars-1967",
          "type": "editorial-context",
          "note": "A different astronomical signal opened another observing technique; GW150914 is not a pulsar observation."
        },
        {
          "eventId": "alcubierre-metric-1994",
          "type": "editorial-context",
          "note": "Relativity connects the subject matter, but observing gravitational waves does not demonstrate a warp-drive technology."
        }
      ],
      "incidentDate": null,
      "publicationDate": "2016-02-11",
      "disclosureDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "dateNotes": "The timeline dates the specified contribution; source publication and retrospective accounts retain their own dates. Other dates: signal arrival: 2015-09-14T09:50:45Z; paper publication: 2016-02-11.",
      "geography": "Hanford, Washington, and Livingston, Louisiana, United States; distant astrophysical source",
      "scientificStage": "Direct instrumental detection and model comparison",
      "layer": "contextual",
      "context": true,
      "readingPath": "main",
      "occurrenceKey": "ligo-2015",
      "claimStatus": "Documented contribution; scope qualified",
      "publicationStatus": "published",
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      "reviewStatus": "editor-reviewed",
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    {
      "id": "bell-test-2015",
      "slug": "bell-test-2015",
      "date": {
        "start": "2015-10-21",
        "precision": "day",
        "role": "publication",
        "end": null
      },
      "title": "A Delft Bell test closes two major experimental loopholes",
      "summary": "A team based at Delft and collaborating institutions reported a Bell-inequality violation using entangled electron spins separated by 1.3 kilometres. Efficient readout addressed the detection loophole, while fast settings and spatial separation addressed locality. The experiment supplied a stronger test of specified local models, with its finite sample and statistical uncertainty reported explicitly.",
      "significance": "Marks experimental progress beyond a mathematical prediction, showing how stronger controls can address loopholes without converting quantum correlations into claims about consciousness or communication.",
      "established": [
        "The author preprint reports 245 trials and a CHSH value of 2.42 ± 0.20.",
        "Its null test gives p = 0.039 for the stated local-model hypothesis; Crossmark dates journal online publication to October 21."
      ],
      "limitations": [
        "The test still requires assumptions about independently chosen settings and the experimental/statistical model.",
        "A Bell violation does not itself demonstrate a usable faster-than-light signalling channel or a mechanism for consciousness."
      ],
      "openQuestions": [],
      "categories": [
        "Scientific and technical context"
      ],
      "topics": [
        "Space & SETI"
      ],
      "people": [
        "B. Hensen",
        "H. Bernien",
        "R. Hanson"
      ],
      "institutions": [
        "QuTech",
        "Delft University of Technology",
        "ICFO",
        "Element Six"
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    {
      "id": "consciousness-cogitate-2025",
      "slug": "consciousness-cogitate-2025",
      "date": {
        "start": "2025-04-30",
        "precision": "day",
        "role": "publication",
        "end": null
      },
      "title": "An adversarial collaboration tests two consciousness theories",
      "summary": "The COGITATE consortium compared preregistered predictions from integrated information theory and global neuronal workspace theory using human brain measurements during visual tasks. Its 256 participants contributed data across three recording methods. Results supported some predictions and challenged others in both theories, without producing a complete explanation of consciousness or a single uncontested winner.",
      "significance": "Shows consciousness research as an empirical program of explicit predictions and shared tests, offering a useful boundary between measured findings and broader philosophical interpretations.",
      "established": [
        "The collaboration preregistered divergent predictions and interpretation criteria.",
        "Results from fMRI, MEG and intracranial EEG challenged both theories."
      ],
      "limitations": [
        "Selected visual experiences do not cover every dimension of consciousness.",
        "The paper acknowledges task-engagement and sampling limits and continuing interpretive disagreements."
      ],
      "openQuestions": [],
      "categories": [
        "Scientific and technical context"
      ],
      "topics": [
        "Mind & philosophy",
        "Science & invention"
      ],
      "people": [
        "Lucia Melloni",
        "Liad Mudrik",
        "Michael Pitts",
        "Stanislas Dehaene",
        "Giulio Tononi"
      ],
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        "COGITATE Consortium"
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          "eventId": "monroe-1971",
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          "note": "Both concern conscious experience, but COGITATE does not test or validate Monroe’s out-of-body account."
        },
        {
          "eventId": "james-1890",
          "type": "editorial-context",
          "note": "Historical description of experience and a later empirical comparison of theories ask related but distinct questions."
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      "publicationDate": "2025-04-30",
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        "sourceIds": [
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        "finding": "The inspected PMC header did not present a formal update notice; page searches returned no Erratum or Retraction match. A search for Correction returned methodological uses, not a formal notice.",
        "limits": "Nature’s underlying article page, Crossmark status record and Crossref metadata retrieval failed; PubMed retrieval returned a rate limit. These partial checks cannot establish that no correction exists. Targeted DOI/title searches are discovery aids, not a comprehensive response-literature review.",
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    },
    {
      "id": "rubin-rotation-curves",
      "slug": "rubin-rotation-curves",
      "date": {
        "start": "1970-02",
        "precision": "month",
        "role": "publication",
        "end": null
      },
      "title": "Rubin and Ford map Andromeda’s rotation",
      "summary": "Vera Rubin and Kent Ford measured spectra from 67 emission regions in Andromeda and used their velocities to model the galaxy’s rotation and mass distribution. Ford’s sensitive spectrograph enabled this work. The study became part of a broader observational program strengthening evidence for unseen mass, alongside earlier work and later measurements of other galaxies.",
      "significance": "Makes a major astronomer’s contribution specific: new measurements and instrumentation tested how mass is distributed, helping establish a problem whose physical explanation remained open.",
      "established": [
        "The 1970 paper reports measurements extending from 3 to 24 kiloparsecs and states its circular-motion assumption.",
        "Its conclusion finds mass continuing to increase outward; Carnegie separately describes the later multi-galaxy program."
      ],
      "limitations": [
        "This was not the first suggestion of dark matter or the entire evidence base for it.",
        "Rotation-based mass inferences did not identify a dark-matter particle."
      ],
      "openQuestions": [],
      "categories": [
        "Scientific and technical context"
      ],
      "topics": [
        "Space & SETI"
      ],
      "people": [
        "Vera Rubin",
        "Kent Ford"
      ],
      "institutions": [
        "Carnegie Institution of Washington",
        "Lowell Observatory",
        "Kitt Peak National Observatory"
      ],
      "entityIds": [
        "vera-rubin",
        "kent-ford"
      ],
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        "Scientific assessment",
        "Historical record"
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          "locator": "Printed p. 379 title/abstract; pp. 399–400 noncircular motions and conclusions",
          "supports": [
            "The paper describes 67 regions, circular-motion assumptions and an outwardly increasing inferred mass distribution."
          ]
        },
        {
          "sourceId": "rubin-carnegie-context",
          "locator": "Paragraphs on Ford’s spectrograph and later galaxy sample",
          "supports": [
            "Carnegie credits Ford’s instrument and describes a larger 1970s team including Thonnard, Roberts and Graham."
          ]
        }
      ],
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        {
          "eventId": "cmb-1965",
          "type": "editorial-context",
          "note": "Independent observational evidence bearing on cosmic models; no shared mechanism inferred."
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      ],
      "incidentDate": null,
      "publicationDate": "1970-02",
      "disclosureDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "dateNotes": "The timeline dates the specified contribution; source publication and retrospective accounts retain their own dates. Other dates: paper received: 1969-07-07; paper revised: 1969-08-21.",
      "geography": "Observations at Lowell and Kitt Peak, Arizona, United States; Andromeda galaxy",
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      "slug": "crispr-2012",
      "date": {
        "start": "2012-06-28",
        "precision": "day",
        "role": "publication",
        "end": null
      },
      "title": "An engineered RNA guide directs Cas9 to cut selected DNA",
      "summary": "Martin Jinek, Krzysztof Chylinski and colleagues showed how two RNAs guide Cas9 to cut selected DNA and engineered a single RNA guide that retained this activity. Tests included cutting target plasmids in vitro. The paper proposed programmable genome editing as a potential application, rather than reporting a treatment or an already general-purpose cellular editing system.",
      "significance": "Marks a laboratory step from describing bacterial defence toward designing sequence-directed molecular tools, while separating mechanism, proof of concept and subsequent practical applications.",
      "established": [
        "The study demonstrated targeted DNA cleavage with the two-RNA system and an engineered single guide.",
        "Jinek and Chylinski are marked as equal contributors; Doudna and Charpentier are corresponding authors."
      ],
      "limitations": [
        "The engineered-guide demonstration was laboratory DNA cleavage, not an approved therapy or the first discovery of CRISPR.",
        "Targeting required sequence constraints, including an adjacent PAM; the study did not establish unrestricted editing of arbitrary genomes."
      ],
      "openQuestions": [],
      "categories": [
        "Scientific and technical context"
      ],
      "topics": [
        "Human origins & evolution",
        "Science & invention"
      ],
      "people": [
        "Martin Jinek",
        "Krzysztof Chylinski",
        "Ines Fonfara",
        "Michael Hauer",
        "Jennifer Doudna",
        "Emmanuelle Charpentier"
      ],
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        "University of California, Berkeley",
        "Umeå University",
        "University of Vienna"
      ],
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        "ines-fonfara",
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          "eventId": "neanderthal-2010",
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          "note": "Different capabilities for studying and manipulating genetic information; no direct historical dependence asserted."
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      "publicationDate": "2012-06-28",
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    {
      "id": "webb-2022",
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      "date": {
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        "precision": "day",
        "role": "release",
        "end": null
      },
      "title": "Webb’s first science release opens its observing program",
      "summary": "NASA, ESA and the Canadian Space Agency released Webb’s first full set of science images and spectra after deployment and instrument commissioning. The release marked the opening of its science operations, including infrared studies of galaxies, star formation and planetary atmospheres. This was a capability milestone; individual scientific conclusions required their own analyses and publications.",
      "significance": "Adds powerful infrared imaging and spectroscopy to the timeline’s observing tools, with international collaboration and the separation of an instrument’s readiness from particular discoveries.",
      "established": [
        "NASA’s release describes four commissioned instruments and the start of science operations.",
        "Webb launched December 25, 2021; the first public deep-field preview preceded the full July 12 release."
      ],
      "limitations": [
        "These were the first science-release products, not the first photons, alignment images or every observation ever made by Webb.",
        "A release of images or an atmospheric spectrum is not itself a detection of life."
      ],
      "openQuestions": [],
      "categories": [
        "Scientific and technical context"
      ],
      "topics": [
        "Space & SETI"
      ],
      "people": [
        "John Mather"
      ],
      "institutions": [
        "NASA",
        "European Space Agency",
        "Canadian Space Agency",
        "Space Telescope Science Institute"
      ],
      "entityIds": [
        "john-mather",
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          ]
        }
      ],
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        {
          "eventId": "51-pegasi-publication-1995",
          "type": "editorial-context",
          "note": "Exoplanet detection and later atmospheric characterization are different observational capabilities."
        },
        {
          "eventId": "cmb-1965",
          "type": "editorial-context",
          "note": "Different observing methods bearing on cosmic history."
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      "dateNotes": "The timeline dates the specified contribution; source publication and retrospective accounts retain their own dates. Other dates: launch: 2021-12-25; first deep field public preview: 2022-07-11.",
      "geography": "International NASA–ESA–CSA mission; launch from French Guiana; science operations by the Space Telescope Science Institute",
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    },
    {
      "id": "socorro-1964",
      "slug": "socorro-1964",
      "date": {
        "start": "1964-04-24",
        "end": null,
        "precision": "day",
        "role": "incident"
      },
      "title": "Lonnie Zamora reports a landing near Socorro",
      "summary": "Socorro police officer Lonnie Zamora reported seeing an oval object and nearby figures before it rose and departed. Investigators recorded ground depressions and burned vegetation; the Air Force examined samples and checked local aviation activity. Project Blue Book left the report unidentified, without finding material evidence that established an extraterrestrial vehicle.",
      "significance": "A documented landing report shows why physical traces mattered to UFO investigations, while demonstrating that unexplained observations do not establish extraordinary origins.",
      "established": [
        "FBI memoranda preserve Zamora’s account and Byrnes’s later observations of the site.",
        "Quintanilla described Socorro among Blue Book’s unidentified reports."
      ],
      "limitations": [
        "The reported craft and figures were not independently established by the investigators who examined the site afterward.",
        "The Air Force reported no foreign material, abnormal radiation or identifiable propellant residue in its tests.",
        "Unidentified is a case classification; it does not establish a particular craft, performance or origin."
      ],
      "openQuestions": [],
      "categories": [
        "Encounters and observations"
      ],
      "topics": [
        "UFO reports & disclosure"
      ],
      "people": [
        "Lonnie Zamora",
        "D. Arthur Byrnes Jr.",
        "Hector Quintanilla Jr."
      ],
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        "Socorro Police Department",
        "Federal Bureau of Investigation",
        "United States Air Force",
        "Project Blue Book"
      ],
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        "arthur-byrnes",
        "hector-quintanilla",
        "usaf",
        "bluebook"
      ],
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        "Historical record"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "socorro-fbi-memoranda",
          "locator": "PDF pp. 14–16 (zero-based pages 13–15), May 8 memoranda; witness account continues pp. 17–26.",
          "supports": [
            "Incident date and location Zamora as reporting police officer Byrnes observed indentations and burned vegetation after the reported departure"
          ]
        },
        {
          "sourceId": "socorro-usaf-summary-cufos",
          "locator": "PDF pp. 1–2, report headed 'UNIDENTIFIED FLYING OBJECT REPORT'; pp. 3–4, Zamora statement.",
          "supports": [
            "Attributed oval-object and figure report Air Force investigation Reported negative soil, radiation and propellant analyses No additional object witness located in that investigation"
          ]
        },
        {
          "sourceId": "quintanilla-investigation-ufos",
          "locator": "PDF pp. 15–19, sections 'Policeman’s Report' and 'Diagnosis: Unsolved'; p. 14 classification definition.",
          "supports": [
            "Socorro among Blue Book’s unidentified cases Quintanilla’s stated investigation and unresolved conclusion Negative findings for extraterrestrial origin"
          ]
        }
      ],
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      "contextLinks": [
        {
          "eventId": "blue-book-created",
          "type": "editorial-context",
          "note": "The report was investigated and classified within Project Blue Book."
        },
        {
          "eventId": "hynek-cufos-1973",
          "type": "editorial-context",
          "note": "Later civilian investigation and preservation of UFO case records; not a causal claim."
        }
      ],
      "incidentDate": "1964-04-24",
      "publicationDate": null,
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      "publicReleasedAt": null,
      "dateNotes": "Incident date in FBI memoranda, Air Force summary and Quintanilla’s account; separate from their writing/publication dates.",
      "geography": "Socorro, New Mexico, United States, North America",
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      "automationClass": "review-required",
      "reviewStatus": "editor-reviewed",
      "addedAt": "2026-10-11T02:43:21Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-10-11T02:43:21Z",
      "verificationScope": "Fresh inspection of the specified supporting passages for this revision. Scope and access vary by source; no comprehensive literature or raw-data audit is implied.",
      "correctionHistory": []
    },
    {
      "id": "westall-1966",
      "slug": "westall-1966",
      "date": {
        "start": "1966-04-06",
        "end": null,
        "precision": "day",
        "role": "incident"
      },
      "title": "Westall school witnesses report an unusual object",
      "summary": "Students and a teacher at Westall High School reported a strange aerial object near the Melbourne school on 6 April 1966. Local newspaper reports and a student drawing provide a contemporary record. Later interviews expanded the story, but restricted press access and gaps in surviving investigation material limit reconstruction of what each witness originally reported.",
      "significance": "The Australian school report broadens the chronology beyond military encounters and illustrates how contemporary reporting, shared witnessing and later memory produce different evidence.",
      "established": [
        "The Dandenong Journal covered the report in April 1966 and reproduced a student drawing.",
        "State Library Victoria identifies teacher Andrew Greenwood’s account in the April 21 newspaper."
      ],
      "limitations": [
        "The inspected newspaper items are cropped reproductions, not complete issues or the original interview files.",
        "The April 14 paper described impeded witness access; a controlled, independent interview procedure was not established in this review.",
        "The Age proposed a balloon at the time. Later recollections and missing-record claims do not themselves identify the object."
      ],
      "openQuestions": [],
      "categories": [
        "Encounters and observations"
      ],
      "topics": [
        "UFO reports & disclosure"
      ],
      "people": [
        "Andrew Greenwood",
        "Shane L. J. Ryan"
      ],
      "institutions": [
        "Westall High School",
        "The Dandenong Journal",
        "State Library Victoria"
      ],
      "entityIds": [
        "andrew-greenwood",
        "shane-ryan"
      ],
      "evidenceTypes": [
        "Attributed claim",
        "Historical record"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "westall-journal-crops",
          "locator": "April 14 front-page masthead, headline and opening paragraphs; April 21 front-page cropped item with student drawing.",
          "supports": [
            "Contemporary reporting of an April 6 Westall report Newspaper’s statement that school access to witnesses was restricted Contemporary student drawing and reference to a science teacher’s account"
          ]
        },
        {
          "sourceId": "westall-state-library",
          "locator": "Main article and references 2–6; newspaper-image captions.",
          "supports": [
            "April 6, 1966 incident chronology and geography Andrew Greenwood’s teaching role and reported description Contemporary balloon suggestion Distinction between early sources and later accounts"
          ]
        },
        {
          "sourceId": "westall-kingston-ryan",
          "locator": "Paragraphs on 1966 reporting, missing television film and research-society notes; 1967 McDonald interviews; 2011 reunion.",
          "supports": [
            "Later oral-history layer Author’s report that some original film, photographs and investigation notes could not be located"
          ]
        }
      ],
      "relatedEventIds": [],
      "contextLinks": [
        {
          "eventId": "ariel-1994",
          "type": "editorial-context",
          "note": "Another school report useful for comparing record provenance and interview timing; no common cause is asserted."
        }
      ],
      "incidentDate": "1966-04-06",
      "publicationDate": null,
      "disclosureDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "dateNotes": "April 6 is explicit in the April 21 newspaper crop and State Library historical account.",
      "geography": "Westall / Clayton South, Melbourne, Victoria, Australia, Oceania",
      "scientificStage": null,
      "layer": "core",
      "context": true,
      "readingPath": "main",
      "occurrenceKey": "westall-1966",
      "claimStatus": "Recorded account; origin not established",
      "publicationStatus": "published",
      "automationClass": "review-required",
      "reviewStatus": "editor-reviewed",
      "addedAt": "2026-10-11T02:43:21Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-10-11T02:43:21Z",
      "verificationScope": "Fresh inspection of the specified supporting passages for this revision. Scope and access vary by source; no comprehensive literature or raw-data audit is implied.",
      "correctionHistory": []
    },
    {
      "id": "vallee-magonia-1969",
      "slug": "vallee-magonia-1969",
      "date": {
        "start": "1969",
        "end": null,
        "precision": "year",
        "role": "publication"
      },
      "title": "Vallée compares UFO encounter stories with folklore",
      "summary": "Jacques Vallée’s Passport to Magonia compared modern UFO encounter stories with folklore, religious apparitions and older accounts of unusual beings. Published in 1969, the book treated changing cultural imagery as part of the problem and appended a historical case catalogue. It offered an interpretive framework; the comparisons did not experimentally establish a common cause.",
      "significance": "The book connects UFO research with the study of belief and narrative, making cultural interpretation an explicit part of the chronology of investigation.",
      "established": [
        "The original book was published by H. Regnery in 1969.",
        "Vallée explicitly compared recurring narrative patterns and discussed how reported forms varied with cultural setting."
      ],
      "limitations": [
        "Resemblance between narratives does not demonstrate a shared physical event, intelligence or mechanism.",
        "The catalogue requires case-by-case source criticism; listing a story does not validate its historical accuracy."
      ],
      "openQuestions": [],
      "categories": [
        "Religious and esoteric history"
      ],
      "topics": [
        "UFO reports & disclosure"
      ],
      "people": [
        "Jacques Vallée"
      ],
      "institutions": [
        "H. Regnery Company"
      ],
      "entityIds": [
        "vallee"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "magonia-bibliography-cinii",
          "locator": "Bibliographic details and note 'Originally published: Chicago: H. Regnery Co., 1969'.",
          "supports": [
            "Jacques Vallée authorship Original 1969 Regnery publication Chicago as original publication location"
          ]
        },
        {
          "sourceId": "magonia-selected-text",
          "locator": "Printed pp. 149 and 156–160, 'The Functioning Lie' and concluding discussion; appendix p. 179.",
          "supports": [
            "Comparison of folklore and encounter narratives Cultural interpretation Author’s own caution about speculative explanations"
          ]
        }
      ],
      "relatedEventIds": [],
      "contextLinks": [
        {
          "eventId": "vallee-rice-donation",
          "type": "editorial-context",
          "note": "Later archival preservation of the same researcher’s work; the finding aid is not validation of the book’s interpretations."
        },
        {
          "eventId": "hynek-cufos-1973",
          "type": "editorial-context",
          "note": "Parallel contributions to approaches for collecting and interpreting UFO reports; this link does not assert direct causation."
        }
      ],
      "incidentDate": null,
      "publicationDate": "1969",
      "disclosureDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "dateNotes": "CiNii explicitly identifies the original Chicago H. Regnery publication as 1969; no exact month or day established.",
      "geography": "Chicago (original publication), United States, North America",
      "scientificStage": null,
      "layer": "core",
      "context": true,
      "readingPath": "main",
      "occurrenceKey": "vallee-magonia-1969",
      "claimStatus": "Documented interpretive publication",
      "publicationStatus": "published",
      "automationClass": "review-required",
      "reviewStatus": "editor-reviewed",
      "addedAt": "2026-10-11T02:43:21Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-10-11T02:43:21Z",
      "verificationScope": "Fresh inspection of the specified supporting passages for this revision. Scope and access vary by source; no comprehensive literature or raw-data audit is implied.",
      "correctionHistory": []
    },
    {
      "id": "hynek-cufos-1973",
      "slug": "hynek-cufos-1973",
      "date": {
        "start": "1973",
        "end": null,
        "precision": "year",
        "role": "foundation"
      },
      "title": "J. Allen Hynek establishes the Center for UFO Studies",
      "summary": "After serving as an astronomical consultant to the Air Force’s UFO programs, J. Allen Hynek founded the Center for UFO Studies in 1973. CUFOS describes its purpose as sustained investigation, research and preservation of reports. The initiative followed his 1972 book, The UFO Experience, which organized sightings into categories including close encounters.",
      "significance": "Hynek gave continued civilian investigation an organizational base after Blue Book closed, separating the effort to collect and classify reports from any established explanation.",
      "established": [
        "CUFOS’s history dates its founding to 1973 and identifies Hynek as its founding scientific director.",
        "The same history dates The UFO Experience to 1972."
      ],
      "limitations": [
        "An organizational history supports chronology and stated aims; it is not an independent evaluation of research results.",
        "Hynek’s categories describe reports and do not demonstrate the existence or origin of the reported objects."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "UFO reports & disclosure"
      ],
      "people": [
        "J. Allen Hynek"
      ],
      "institutions": [
        "Center for UFO Studies",
        "Northwestern University"
      ],
      "entityIds": [
        "j-allen-hynek"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "cufos-history",
          "locator": "History paragraphs on Hynek, The UFO Experience (1972), CUFOS founding (1973), and stated activities.",
          "supports": [
            "1973 founding Hynek’s astronomical-consultant role and scientific directorship 1972 book and classification context Research and archival aims"
          ]
        }
      ],
      "relatedEventIds": [],
      "contextLinks": [
        {
          "eventId": "blue-book-closure",
          "type": "editorial-context",
          "note": "CUFOS’s history links Hynek’s plans for a private organization with Blue Book’s 1969 closure."
        },
        {
          "eventId": "vallee-magonia-1969",
          "type": "editorial-context",
          "note": "Different research approaches within the same period; not an evidentiary endorsement of either’s explanations."
        }
      ],
      "incidentDate": null,
      "publicationDate": null,
      "disclosureDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "dateNotes": "CUFOS institutional history; year only.",
      "geography": "United States, United States, North America",
      "scientificStage": null,
      "layer": "core",
      "context": true,
      "readingPath": "main",
      "occurrenceKey": "hynek-cufos-1973",
      "claimStatus": "Documented contribution; scope qualified",
      "publicationStatus": "published",
      "automationClass": "review-required",
      "reviewStatus": "editor-reviewed",
      "addedAt": "2026-10-11T02:43:21Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-10-11T02:43:21Z",
      "verificationScope": "Fresh inspection of the specified supporting passages for this revision. Scope and access vary by source; no comprehensive literature or raw-data audit is implied.",
      "correctionHistory": []
    },
    {
      "id": "jal-1628-1986",
      "slug": "jal-1628-1986",
      "date": {
        "start": "1986-11-17",
        "end": null,
        "precision": "day",
        "role": "incident"
      },
      "title": "Japan Air Lines flight 1628 reports unusual lights over Alaska",
      "summary": "The crew of Japan Air Lines cargo flight 1628 reported unusual lights while crossing Alaska toward Anchorage. FAA interview notes preserved the crew’s account. The agency later attributed a nearby second radar target to a split return from the 747, while stating that its safety inquiry had not determined what the crew saw.",
      "significance": "The case shows why aviation reports must separate cockpit observations, controllers’ real-time interpretations and later instrument analysis before treating them as independent confirmation.",
      "established": [
        "FAA records identify Captain Kenju Terauchi, First Officer Takanori Tamefuji and Flight Engineer Yoshio Tsukuda.",
        "The March 5, 1987 release says another airliner’s crew saw the JAL aircraft but no additional object."
      ],
      "limitations": [
        "The initial interviews were joint crew accounts, not three independently collected confirmations of a large craft.",
        "FAA distinguished its radar explanation from a comprehensive scientific determination of the visual report.",
        "This review did not independently reprocess raw radar or inspect every later individual interview."
      ],
      "openQuestions": [],
      "categories": [
        "Encounters and observations"
      ],
      "topics": [
        "UFO reports & disclosure"
      ],
      "people": [
        "Kenju Terauchi",
        "Takanori Tamefuji",
        "Yoshio Tsukuda",
        "Paul Steucke"
      ],
      "institutions": [
        "Japan Air Lines",
        "Federal Aviation Administration"
      ],
      "entityIds": [
        "kenju-terauchi",
        "takanori-tamefuji",
        "yoshio-tsukuda",
        "paul-steucke"
      ],
      "evidenceTypes": [
        "Attributed claim",
        "Historical record"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "jal-faa-interview-notes",
          "locator": "PDF pp. 2–5, Mickle and Derry interview notes.",
          "supports": [
            "November 17, 1986 reported incident Crew names and roles Joint interview provenance Lights reported; Derry notes no visible craft"
          ]
        },
        {
          "sourceId": "jal-faa-public-affairs",
          "locator": "PDF p. 4, March 5 release no. 87-09; p. 7, 'Lack of Scientific Investigation'; pp. 2–3, December 30, 1986 crew-note release.",
          "supports": [
            "FAA split-return explanation Other airliner’s lack of additional visual sighting FAA safety remit and explicit limit of visual investigation Kenjyu spelling and crew roles"
          ]
        },
        {
          "sourceId": "jal-faa-split-return",
          "locator": "PDF pp. 2–4, public explanation, diagram labels and February 27 memorandum.",
          "supports": [
            "Distinction between a controller’s real-time interpretation and later radar review FAA’s attributed explanation of the paired targets"
          ]
        }
      ],
      "relatedEventIds": [],
      "contextLinks": [
        {
          "eventId": "kaikoura-filming-1978",
          "type": "editorial-context",
          "note": "Aviation report with visual and instrument claims requiring separate assessment."
        },
        {
          "eventId": "belgian-wave-1989",
          "type": "editorial-context",
          "note": "Later example of why reported visual and radar observations require correlation."
        }
      ],
      "incidentDate": "1986-11-17",
      "publicationDate": null,
      "disclosureDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "dateNotes": "Same-night FAA interview forms and the March 1987 release explicitly identify November 17, 1986.",
      "geography": "Alaska, route toward Fairbanks and Anchorage, United States, North America",
      "scientificStage": null,
      "layer": "core",
      "context": true,
      "readingPath": "main",
      "occurrenceKey": "jal-1628-1986",
      "claimStatus": "Recorded account; origin not established",
      "publicationStatus": "published",
      "automationClass": "review-required",
      "reviewStatus": "editor-reviewed",
      "addedAt": "2026-10-11T02:43:21Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-10-11T02:43:21Z",
      "verificationScope": "Fresh inspection of the specified supporting passages for this revision. Scope and access vary by source; no comprehensive literature or raw-data audit is implied.",
      "correctionHistory": []
    },
    {
      "id": "belgian-wave-1989",
      "slug": "belgian-wave-1989",
      "date": {
        "start": "1989-11",
        "end": null,
        "precision": "month",
        "role": "reported-wave-onset"
      },
      "title": "Belgium’s UFO reports prompt an Air Force response",
      "summary": "Reports of unusual lights and triangular forms spread in Belgium from late 1989. The Belgian Air Force responded and scrambled two F-16s during the night of 30–31 March 1990. Its summary described radar lock-ons but no visual contact by the pilots. The famous Petit-Rechain photograph was a separate item whose maker later said it was staged.",
      "significance": "The Belgian wave illustrates how public reports, military sensor records and a widely reproduced photograph can acquire different evidentiary histories within one famous story.",
      "established": [
        "The Air Force summary records an interception attempt and says neither pilot established visual contact.",
        "Meessen reported no reliable matching traces in the ground-radar material he examined.",
        "Reuters reported a 2011 admission that the Petit-Rechain photograph used a suspended model."
      ],
      "limitations": [
        "Radar locks alone do not identify a craft or validate inferred extraordinary acceleration; original radar data were not independently reanalysed here.",
        "The photograph and other reports have separate evidentiary histories; the admission does not explain every observation.",
        "The Air Force summary was read in transcription, corroborated for its existence and radar locks by a UK archival guide; the signed original was not inspected."
      ],
      "openQuestions": [],
      "categories": [
        "Encounters and observations"
      ],
      "topics": [
        "UFO reports & disclosure"
      ],
      "people": [
        "Wilfried De Brouwer",
        "Auguste Meessen"
      ],
      "institutions": [
        "Belgian Air Force",
        "SOBEPS"
      ],
      "entityIds": [
        "wilfried-de-brouwer",
        "auguste-meessen"
      ],
      "evidenceTypes": [
        "Attributed claim",
        "Historical record"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "belgian-baf-summary-transcription",
          "locator": "Background paragraphs 1–3; events 4–11, especially paragraph 8; conclusions 12.",
          "supports": [
            "Air Force response March 30–31, 1990 interception No visual contact by either F-16 pilot De Brouwer’s role"
          ]
        },
        {
          "sourceId": "belgian-uk-archive-guide",
          "locator": "PDF p. 4, 'UFOs reported over Belgium — 1989–1990'; DEFE 24/1970 and DEFE 24/1960 references.",
          "supports": [
            "Archival corroboration of Belgian Air Force statement F-16 radar lock-ons UK records preserve Belgian response"
          ]
        },
        {
          "sourceId": "belgian-meessen-1991",
          "locator": "PDF pp. 1–3 (printed IUR pp. 4–6): headnote, ground investigations, radar access and 'The fundamental results'.",
          "supports": [
            "November 29, 1989 cluster near Eupen Meessen’s role and research access No reliable matching ground-radar traces in the material he examined"
          ]
        },
        {
          "sourceId": "petit-rechain-reuters-2011",
          "locator": "Entire short article, especially the model account and identification of the Petit-Rechain photograph.",
          "supports": [
            "Reported staged-model admission Photo’s 1990 date and association with the wave Separation of this image from other reports"
          ]
        }
      ],
      "relatedEventIds": [],
      "contextLinks": [
        {
          "eventId": "jal-1628-1986",
          "type": "editorial-context",
          "note": "Earlier aviation report highlighting the distinction between observation and radar interpretation."
        },
        {
          "eventId": "uk-ufo-files-release-2008",
          "type": "editorial-context",
          "note": "The UK release program subsequently made records about the Belgian response accessible; the inspected guide is from the 2009 release."
        }
      ],
      "incidentDate": null,
      "publicationDate": null,
      "disclosureDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "dateNotes": "The date marks reports intensifying in November 1989, not the full duration. Meessen identifies November 29 as a decisive cluster; March 1990 interception is a later phase.",
      "geography": "Belgium; early reports around Eupen and later response near Wavre, Belgium, Europe",
      "scientificStage": null,
      "layer": "core",
      "context": true,
      "readingPath": "main",
      "occurrenceKey": "belgian-wave-1989",
      "claimStatus": "Recorded account; origin not established",
      "publicationStatus": "published",
      "automationClass": "review-required",
      "reviewStatus": "editor-reviewed",
      "addedAt": "2026-10-11T02:43:21Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-10-11T02:43:21Z",
      "verificationScope": "Fresh inspection of the specified supporting passages for this revision. Scope and access vary by source; no comprehensive literature or raw-data audit is implied.",
      "correctionHistory": []
    },
    {
      "id": "ariel-1994",
      "slug": "ariel-1994",
      "date": {
        "start": "1994-09-16",
        "end": null,
        "precision": "day",
        "role": "incident"
      },
      "title": "Ariel School children report unusual objects and figures",
      "summary": "Children at Ariel School near Ruwa reported unusual objects and small figures during morning recess. Cynthia Hind’s February 1995 newsletter recorded the accounts and differences among drawings. John Mack and Dominique Callimanopulos conducted later interviews. The episode entered UFO literature through these investigations, with witness narratives and investigators’ interpretations remaining distinct from a verified physical explanation.",
      "significance": "This Zimbabwean school case brings children’s testimony and cross-cultural interpretation into the chronology, highlighting the importance of interview timing, shared discussion and surviving records.",
      "established": [
        "Hind dates the reported incident to September 16, 1994 and names Ariel School in Ruwa.",
        "Callimanopulos says she and Mack interviewed twelve children over two days; her essay was published in 1995."
      ],
      "limitations": [
        "Hind and Callimanopulos participated in the investigations and favored an extraordinary interpretation; their publications are not independent confirmations of the reported beings.",
        "The narratives do not establish that all accounts were collected separately before discussion; suggestibility and interviewer influence were not experimentally excluded.",
        "Only early published reports and selected page images were inspected, not complete original drawings or unedited interview recordings."
      ],
      "openQuestions": [],
      "categories": [
        "Encounters and observations"
      ],
      "topics": [
        "UFO reports & disclosure"
      ],
      "people": [
        "Cynthia Hind",
        "John Mack",
        "Dominique Callimanopulos"
      ],
      "institutions": [
        "Ariel School",
        "Program for Extraordinary Experience Research"
      ],
      "entityIds": [
        "cynthia-hind",
        "john-mack",
        "dominique-callimanopulos"
      ],
      "evidenceTypes": [
        "Attributed claim",
        "Historical record"
      ],
      "tags": [],
      "sources": [
        {
          "sourceId": "ariel-hind-afrinews-11",
          "locator": "Cover and masthead; printed pp. 19–22 and 24–25 (PDF pages 12–15).",
          "supports": [
            "September 16, 1994 date and Ruwa location Children’s attributed reports Differences in drawings Hind’s and later interviewers’ roles"
          ]
        },
        {
          "sourceId": "ariel-callimanopulos-1995",
          "locator": "Opening Ariel School paragraphs and original-publication/copyright note.",
          "supports": [
            "Mack and Callimanopulos’s interview participation Twelve children interviewed over two days Published 1995 interpretive account"
          ]
        }
      ],
      "relatedEventIds": [],
      "contextLinks": [
        {
          "eventId": "westall-1966",
          "type": "editorial-context",
          "note": "School-witness comparison focused on records and interview methods; no common physical cause is asserted."
        },
        {
          "eventId": "vallee-magonia-1969",
          "type": "editorial-context",
          "note": "Earlier interpretive attention to culture and narrative, not evidence that the same mechanism operated."
        }
      ],
      "incidentDate": "1994-09-16",
      "publicationDate": null,
      "disclosureDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "dateNotes": "Explicit date in Hind’s February 1995 report and Callimanopulos’s 1995 essay; publication and later interview stages are separate.",
      "geography": "Ruwa, near Harare, Zimbabwe, Africa",
      "scientificStage": null,
      "layer": "core",
      "context": true,
      "readingPath": "main",
      "occurrenceKey": "ariel-1994",
      "claimStatus": "Recorded account; origin not established",
      "publicationStatus": "published",
      "automationClass": "review-required",
      "reviewStatus": "editor-reviewed",
      "addedAt": "2026-10-11T02:43:21Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-10-11T02:43:21Z",
      "verificationScope": "Fresh inspection of the specified supporting passages for this revision. Scope and access vary by source; no comprehensive literature or raw-data audit is implied.",
      "correctionHistory": []
    },
    {
      "id": "phoenix-lights-1997",
      "slug": "phoenix-lights-1997",
      "date": {
        "start": "1997-03-13",
        "end": null,
        "precision": "day",
        "role": "incident"
      },
      "title": "Phoenix Lights — moving formations and a later flare display",
      "summary": "Arizona witnesses reported moving lights during the evening of March 13, followed around 10 p.m. by a separate row of lights southwest of Phoenix. Accounts differed about whether the earlier lights formed one solid object. Contemporary telescope testimony supported aircraft; military flare drops and later analyses explain the widely recorded later display.",
      "significance": "A landmark public controversy shows why a memorable case name can conceal different observations. Explanations need to match the particular time, location and evidence.",
      "established": [
        "NUFORC’s preliminary 1997 compilation records moving-formation reports across Arizona and cautions that its account preceded written submissions.",
        "In June 1997, Tony Ortega reported that amateur astronomer Mitch Stanley resolved separate aircraft through a telescope. This is a reported visual observation, not a preserved telescope image.",
        "Ortega’s 1998 investigation separately reports military confirmation of a roughly 10 p.m. flare drop. It quotes a Maryland spokesman saying those aircraft did not fly north of Phoenix.",
        "McGaha and Nickell’s 2015 assessment argues for aircraft in the earlier formation and describes McGaha’s interview with the later flare-flight leader. Portions repeat the earlier reporting."
      ],
      "limitations": [
        "Neither the later flare explanation nor the aircraft account establishes the identity of every reported light. No calibrated raw imagery, complete flight logs or independent reconstruction was inspected here.",
        "Witness recollections differ in perceived size, height and solidity. Unresolved details do not establish a non-human craft.",
        "A 2026 internet-questionnaire paper concerns respondents’ remembered experiences and attitudes. Only its abstract was inspected; it does not supply a physical identification."
      ],
      "openQuestions": [
        "Which contemporaneous flight and observation records can securely match the earlier reports to particular aircraft?"
      ],
      "categories": [
        "Encounters and observations"
      ],
      "topics": [
        "UFO reports & disclosure"
      ],
      "people": [
        "Mitch Stanley",
        "Peter Davenport",
        "Tony Ortega",
        "Lynne D. Kitei"
      ],
      "institutions": [
        "National UFO Reporting Center",
        "Maryland Air National Guard"
      ],
      "evidenceTypes": [
        "Firsthand account",
        "Original reporting",
        "Attributed claim"
      ],
      "tags": [
        "Phoenix Lights",
        "Arizona",
        "aircraft",
        "flares",
        "witness accounts",
        "documentary"
      ],
      "relatedEventIds": [
        "nimitz-encounter",
        "gofast-analysis-2025"
      ],
      "entityIds": [
        "mitch-stanley",
        "peter-davenport",
        "tony-ortega",
        "lynne-d-kitei"
      ],
      "incidentDate": "1997-03-13",
      "publicationDate": null,
      "disclosureDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "dateNotes": "Incident date uses Arizona local time. The NUFORC summary is dated August 13, 1997; contemporary newspaper reporting and later assessments have their own publication dates. The documentary premiere belongs to 2005, not the 1997 incident.",
      "sources": [
        {
          "sourceId": "phoenix-nuforc-1997",
          "supports": [
            "Records the moving-light reports and its own preliminary scope."
          ]
        },
        {
          "sourceId": "phoenix-ortega-1997",
          "supports": [
            "Reports Stanley’s telescope account and differing witness descriptions."
          ]
        },
        {
          "sourceId": "phoenix-ortega-1998",
          "supports": [
            "Separates the earlier formation from the later military flare display."
          ]
        },
        {
          "sourceId": "phoenix-mcgaha-nickell-2015",
          "supports": [
            "Gives a later aircraft-and-flare assessment, including an attributed pilot interview."
          ]
        },
        {
          "sourceId": "phoenix-film-history",
          "supports": [
            "Dates the original premiere and identifies a later edition; cultural history only."
          ]
        },
        {
          "sourceId": "phoenix-survey-2026",
          "supports": [
            "Abstract records a later questionnaire study; no technical case resolution."
          ]
        }
      ],
      "mediaHistory": {
        "title": "The Phoenix Lights, by Lynne D. Kitei with producer Steve Lantz",
        "date": "2005-03-13",
        "edition": "Original 2005 premiere; the producer separately identifies an expanded 2017 edition.",
        "inspection": "Producer’s written history only. Film, audiovisual evidence and transcript not inspected; narration is not independent corroboration."
      },
      "contextLinks": [
        {
          "eventId": "gofast-analysis-2025",
          "type": "editorial-context",
          "note": "Compare how a bounded explanation addresses a particular recording."
        }
      ],
      "geography": "Arizona, United States",
      "reportedDomain": [
        "air"
      ],
      "layer": "core",
      "context": true,
      "readingPath": "main",
      "occurrenceKey": "phoenix-lights-1997",
      "claimStatus": "Recorded reports; component-specific explanations",
      "automationClass": "review-required",
      "reviewStatus": "editor-reviewed",
      "publicationStatus": "published",
      "addedAt": "2026-10-11T02:26:27.018515Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-10-11T02:26:27.018515Z",
      "verificationScope": "Fresh inspection of cited supporting text, including original 1997/1998 reporting and later assessment; not a full case reconstruction. Targeted subsequent-literature search through 2026-10-11.",
      "correctionHistory": []
    },
    {
      "id": "hiroshima-nagasaki-1945",
      "slug": "hiroshima-nagasaki-1945",
      "date": {
        "start": "1945-08-06",
        "end": "1945-08-09",
        "precision": "range",
        "role": "milestone"
      },
      "title": "Hiroshima and Nagasaki — the human cost of atomic weapons",
      "summary": "The United States used atomic bombs against Hiroshima on August 6 and Nagasaki on August 9. The attacks killed large numbers of people and left survivors with injuries and lasting social consequences. The same nuclear physics that opened a new field of knowledge had been organized into weapons used against cities.",
      "significance": "A history of expanding capability must also confront destructive uses, survivors’ experiences and responsibility. Scientific consequence is not moral endorsement.",
      "established": [
        "DOE’s chronology dates the Hiroshima and Nagasaki attacks separately.",
        "The National Park Service’s survivor history describes injuries and discrimination against hibakusha and their families."
      ],
      "limitations": [
        "This compact entry does not adjudicate every competing explanation of Japan’s surrender or the historical debate over alternatives.",
        "No single precise casualty total is imposed; estimates depend on the period and consequences counted."
      ],
      "openQuestions": [],
      "categories": [
        "Scientific and technical context"
      ],
      "topics": [
        "Nuclear history"
      ],
      "people": [],
      "institutions": [
        "United States Army Air Forces"
      ],
      "evidenceTypes": [
        "Firsthand account",
        "Original reporting",
        "Attributed claim"
      ],
      "tags": [
        "Hiroshima",
        "Nagasaki",
        "hibakusha",
        "atomic weapons",
        "consequences"
      ],
      "relatedEventIds": [
        "trinity-test",
        "manhattan-district"
      ],
      "entityIds": [],
      "incidentDate": null,
      "publicationDate": null,
      "disclosureDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "dateNotes": "Two attacks are consolidated into one reading milestone, with both dates stated. The range does not imply uninterrupted bombing.",
      "sources": [
        {
          "sourceId": "doe-chronology",
          "locator": "August 6 and August 9, 1945 entries",
          "supports": [
            "Dates the two bombings and identifies the weapons used."
          ]
        },
        {
          "sourceId": "nps-atomic-bomb-survivors",
          "supports": [
            "Survivor experience and social consequences."
          ]
        }
      ],
      "contextLinks": [
        {
          "eventId": "fission-1939",
          "type": "editorial-context",
          "note": "Follow the change from a physical interpretation to destructive technological use."
        }
      ],
      "geography": "Hiroshima and Nagasaki, Japan",
      "layer": "contextual",
      "context": true,
      "readingPath": "main",
      "occurrenceKey": "hiroshima-nagasaki-1945",
      "claimStatus": "Documented wartime use and consequences",
      "automationClass": "review-required",
      "reviewStatus": "editor-reviewed",
      "publicationStatus": "published",
      "addedAt": "2026-10-11T02:43:21Z",
      "revisedAt": "2026-10-11T03:09:13Z",
      "lastVerifiedAt": "2026-10-11T02:43:21Z",
      "verificationScope": "Fresh supporting text in DOE chronology and NPS survivor history inspected 2026-10-11.",
      "correctionHistory": []
    },
    {
      "id": "navy-oni-1882",
      "slug": "navy-oni-1882",
      "date": {
        "start": "1882-03-23",
        "end": null,
        "precision": "day",
        "role": "formation"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "ONI established by General Order 292",
      "summary": "General Order 292 established ONI in the Bureau of Navigation.",
      "significance": "Places naval intelligence on its own historical track, decades before the Navy research offices and modern UAP investigations.",
      "established": [
        "General Order 292 established ONI in the Bureau of Navigation."
      ],
      "limitations": [
        "The inspected sources do not establish a UAP investigation, recovery, or exploitation role."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "Office of Naval Intelligence"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "ONI",
        "formation",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "navy-oni-nara-20261012",
          "supports": [
            "ONI established by General Order 292 on March 23, 1882; later organizational transfers."
          ],
          "locator": "Section 38.4 administrative history",
          "inspectionScope": "Section 38.4 administrative history"
        }
      ],
      "entityIds": [
        "office-naval-intelligence"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "navy-oni-1882",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "main",
      "institutionalHistory": true,
      "contextLinks": [
        {
          "eventId": "national-security-act",
          "type": "editorial-context",
          "note": "Compare the different institutional responsibilities and dates; proximity does not establish a shared UAP mission."
        }
      ]
    },
    {
      "id": "navy-ori-1945",
      "slug": "navy-ori-1945",
      "date": {
        "start": "1945-05-15",
        "end": null,
        "precision": "day",
        "role": "formation"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Office of Research and Inventions formed",
      "summary": "Research coordination and patents/inventions offices consolidated into ORI.",
      "significance": "Clarifies institutional chronology and the meaning of this date.",
      "established": [
        "Research coordination and patents/inventions offices consolidated into ORI."
      ],
      "limitations": [
        "The inspected sources do not establish a UAP investigation, recovery, or exploitation role."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "Office of Research and Inventions"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "ORI",
        "formation",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "navy-onr-nara-20261012",
          "supports": [
            "ORI created May 15, 1945; ONR replaced it in 1946. NRL administrative relationship."
          ],
          "locator": "298.1 and 298.2 administrative histories",
          "inspectionScope": "298.1 and 298.2 administrative histories"
        }
      ],
      "entityIds": [
        "office-research-inventions"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "navy-ori-1945",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "navy-onr-1946",
      "slug": "navy-onr-1946",
      "date": {
        "start": "1946-08-01",
        "end": null,
        "precision": "day",
        "role": "formation"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Office of Naval Research established",
      "summary": "Public Law 588 established ONR, superseding ORI.",
      "significance": "Distinguishes the Navy’s research sponsor from its laboratories, intelligence offices and operational commands.",
      "established": [
        "Public Law 588 established ONR, superseding ORI."
      ],
      "limitations": [
        "The inspected sources do not establish a UAP investigation, recovery, or exploitation role."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "Office of Naval Research"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "ONR",
        "formation",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "navy-onr-history-20261012",
          "supports": [
            "August 1, 1946 establishment under Public Law 588."
          ],
          "locator": "Opening history paragraphs",
          "inspectionScope": "Opening history paragraphs"
        },
        {
          "sourceId": "navy-onr-nara-20261012",
          "supports": [
            "ORI created May 15, 1945; ONR replaced it in 1946. NRL administrative relationship."
          ],
          "locator": "298.1 and 298.2 administrative histories",
          "inspectionScope": "298.1 and 298.2 administrative histories"
        }
      ],
      "entityIds": [
        "office-naval-research"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "navy-onr-1946",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "main",
      "institutionalHistory": true,
      "contextLinks": [
        {
          "eventId": "national-security-act",
          "type": "editorial-context",
          "note": "Compare the different institutional responsibilities and dates; proximity does not establish a shared UAP mission."
        }
      ]
    },
    {
      "id": "navy-onr-1993",
      "slug": "navy-onr-1993",
      "date": {
        "start": "1993",
        "end": null,
        "precision": "year",
        "role": "transfer"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Naval research and technology offices joined",
      "summary": "The offices of Naval Technology (1980) and Advanced Technology (1990) formally joined ONR.",
      "significance": "Clarifies institutional chronology and the meaning of this date.",
      "established": [
        "The offices of Naval Technology (1980) and Advanced Technology (1990) formally joined ONR."
      ],
      "limitations": [
        "This administrative consolidation is not a new founding of ONR."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "Office of Naval Research"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "ONR",
        "transfer",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "navy-onr-guide-20261012",
          "supports": [
            "ONT created 1980, OAT 1990, joined ONR in 1993; guide is not comprehensive."
          ],
          "locator": "Overview paragraphs and scope warning",
          "inspectionScope": "Overview paragraphs and scope warning"
        }
      ],
      "entityIds": [
        "office-naval-research"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "navy-onr-1993",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "navy-nrl-1923",
      "slug": "navy-nrl-1923",
      "date": {
        "start": "1923-07-02",
        "end": null,
        "precision": "day",
        "role": "formation"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Naval research laboratory commissioned",
      "summary": "The Naval Experimental and Research Laboratory was commissioned with radio and sound divisions.",
      "significance": "Introduces a naval laboratory whose radio, sound and later space work connects otherwise unfamiliar sensor acronyms.",
      "established": [
        "The Naval Experimental and Research Laboratory was commissioned with radio and sound divisions."
      ],
      "limitations": [
        "The inspected sources do not establish a UAP investigation, recovery, or exploitation role."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "U.S. Naval Research Laboratory"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "NRL",
        "formation",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "navy-nrl-centennial-20261012",
          "supports": [
            "1923 commissioning, circa-1926 shortened name, 1946 ONR administrative transfer, early radio and sound work."
          ],
          "locator": "Commissioning and postwar reorganization paragraphs",
          "inspectionScope": "Commissioning and postwar reorganization paragraphs"
        }
      ],
      "entityIds": [
        "naval-research-laboratory"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "navy-nrl-1923",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "main",
      "institutionalHistory": true,
      "contextLinks": [
        {
          "eventId": "radar-1935",
          "type": "editorial-context",
          "note": "Compare the different institutional responsibilities and dates; proximity does not establish a shared UAP mission."
        }
      ]
    },
    {
      "id": "navy-nrl-onr-1946",
      "slug": "navy-nrl-onr-1946",
      "date": {
        "start": "1946-08-01",
        "end": null,
        "precision": "day",
        "role": "transfer"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "NRL placed under ONR administration",
      "summary": "ONR’s creation brought NRL under its administrative direction.",
      "significance": "Clarifies institutional chronology and the meaning of this date.",
      "established": [
        "ONR’s creation brought NRL under its administrative direction."
      ],
      "limitations": [
        "The inspected sources do not establish a UAP investigation, recovery, or exploitation role."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "U.S. Naval Research Laboratory"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "NRL",
        "transfer",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "navy-nrl-centennial-20261012",
          "supports": [
            "1923 commissioning, circa-1926 shortened name, 1946 ONR administrative transfer, early radio and sound work."
          ],
          "locator": "Commissioning and postwar reorganization paragraphs",
          "inspectionScope": "Commissioning and postwar reorganization paragraphs"
        }
      ],
      "entityIds": [
        "naval-research-laboratory"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "navy-nrl-onr-1946",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "navy-nsg-precursor-1935",
      "slug": "navy-nsg-precursor-1935",
      "date": {
        "start": "1935-03-11",
        "end": null,
        "precision": "day",
        "role": "designation"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Communication Security Group designated",
      "summary": "The Code and Signal Section became the Communication Security Group.",
      "significance": "Clarifies institutional chronology and the meaning of this date.",
      "established": [
        "The Code and Signal Section became the Communication Security Group."
      ],
      "limitations": [
        "Do not label this the 1950 NSG designation or the 1968 command reorganization."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "Naval Security Group"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "NSG",
        "designation",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "navy-nsg-lineage-20261012",
          "supports": [
            "1935 Communication Security Group, 1950 NSG designation, 1968 command designation, 2005 disestablishment."
          ],
          "locator": "History paragraphs on NSG lineage",
          "inspectionScope": "History paragraphs on NSG lineage"
        }
      ],
      "entityIds": [
        "naval-security-group"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "navy-nsg-precursor-1935",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "navy-nsg-1950",
      "slug": "navy-nsg-1950",
      "date": {
        "start": "1950-01-20",
        "end": null,
        "precision": "day",
        "role": "designation"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Naval Security Group designated",
      "summary": "The Navy history dates the official NSG designation to January 20, 1950.",
      "significance": "Clarifies institutional chronology and the meaning of this date.",
      "established": [
        "The Navy history dates the official NSG designation to January 20, 1950."
      ],
      "limitations": [
        "The inspected sources do not establish a UAP investigation, recovery, or exploitation role."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "Naval Security Group"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "NSG",
        "designation",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "navy-nsg-lineage-20261012",
          "supports": [
            "1935 Communication Security Group, 1950 NSG designation, 1968 command designation, 2005 disestablishment."
          ],
          "locator": "History paragraphs on NSG lineage",
          "inspectionScope": "History paragraphs on NSG lineage"
        }
      ],
      "entityIds": [
        "naval-security-group"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "navy-nsg-1950",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "navy-nsg-command-1968",
      "slug": "navy-nsg-command-1968",
      "date": {
        "start": "1968-07-01",
        "end": null,
        "precision": "day",
        "role": "designation"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Naval Security Group Command designated",
      "summary": "NSG became Naval Security Group Command.",
      "significance": "Clarifies institutional chronology and the meaning of this date.",
      "established": [
        "NSG became Naval Security Group Command."
      ],
      "limitations": [
        "The inspected sources do not establish a UAP investigation, recovery, or exploitation role."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "Naval Security Group"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "NSG",
        "designation",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "navy-nsg-lineage-20261012",
          "supports": [
            "1935 Communication Security Group, 1950 NSG designation, 1968 command designation, 2005 disestablishment."
          ],
          "locator": "History paragraphs on NSG lineage",
          "inspectionScope": "History paragraphs on NSG lineage"
        }
      ],
      "entityIds": [
        "naval-security-group"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "navy-nsg-command-1968",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "navy-nsg-closure-2005",
      "slug": "navy-nsg-closure-2005",
      "date": {
        "start": "2005-09-30",
        "end": null,
        "precision": "day",
        "role": "closure"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Naval Security Group disestablished",
      "summary": "NSG was disestablished; its elements entered NETWARCOM the following day.",
      "significance": "Clarifies institutional chronology and the meaning of this date.",
      "established": [
        "NSG was disestablished; its elements entered NETWARCOM the following day."
      ],
      "limitations": [
        "The inspected sources do not establish a UAP investigation, recovery, or exploitation role."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "Naval Security Group"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "NSG",
        "closure",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "navy-nsg-lineage-20261012",
          "supports": [
            "1935 Communication Security Group, 1950 NSG designation, 1968 command designation, 2005 disestablishment."
          ],
          "locator": "History paragraphs on NSG lineage",
          "inspectionScope": "History paragraphs on NSG lineage"
        }
      ],
      "entityIds": [
        "naval-security-group"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "navy-nsg-closure-2005",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "navy-nuro-1969-qualified",
      "slug": "navy-nuro-1969-qualified",
      "date": {
        "start": "1969",
        "end": null,
        "precision": "year",
        "role": "formation"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "NURO formation dated to 1969 in scholarly history",
      "summary": "Keith C. Clarke dates NURO’s formation to 1969, citing Blind Man’s Bluff.",
      "significance": "Distinguishes a published historical estimate of NURO’s inception from an inspected founding charter or declassification decision.",
      "established": [
        "Keith C. Clarke dates NURO’s formation to 1969, citing Blind Man’s Bluff."
      ],
      "limitations": [
        "Secondary historical dating; the charter was not inspected.",
        "No exact day or month is established here."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "National Underwater Reconnaissance Office"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "NURO",
        "formation",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "navy-nuro-scholarly-20261012",
          "supports": [
            "Keith C. Clarke dates NURO to 1969, expressly citing Sontag and Drew, Blind Man’s Bluff (1998), pp. 82–83."
          ],
          "locator": "Printed p. 1669, NURO sentence; author and bibliography pp. 1671–1672",
          "inspectionScope": "NURO passage, authorship and reference chain only; not independent inspection of the cited 1998 book or original charter."
        }
      ],
      "entityIds": [
        "national-underwater-reconnaissance-office"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "navy-nuro-1969-qualified",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "main",
      "institutionalHistory": true,
      "contextLinks": [
        {
          "eventId": "nro-agreement",
          "type": "editorial-context",
          "note": "Compare the different institutional responsibilities and dates; proximity does not establish a shared UAP mission."
        }
      ]
    },
    {
      "id": "navy-nurp-nsdm40-1970",
      "slug": "navy-nurp-nsdm40-1970",
      "date": {
        "start": "1970-02-17",
        "end": null,
        "precision": "day",
        "role": "document"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": "1970-02-17",
      "publicReleasedAt": null,
      "title": "NSDM 40 names the underwater reconnaissance Program",
      "summary": "NSDM 40 required 40 Committee policy review and operational mission approval for the Program.",
      "significance": "Clarifies institutional chronology and the meaning of this date.",
      "established": [
        "NSDM 40 required 40 Committee policy review and operational mission approval for the Program."
      ],
      "limitations": [
        "The document names a Program, not an Office charter.",
        "1970 is the document date, not a proved inception, public acknowledgment or declassification date."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "National Underwater Reconnaissance Program"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "NURP",
        "document",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "navy-nuro-nsdm40-20261012",
          "supports": [
            "Names National Underwater Reconnaissance Program among Defense programs subject to 40 Committee policy review and mission approval."
          ],
          "locator": "NSDM 40 dated February 17, 1970, PDF pages 40–41 (zero-index 39–40)",
          "inspectionScope": "Two-page NSDM within an 84-page 1976 packet. Neither packet date nor a partly legible declassification stamp is treated as the Program’s formation/public release date."
        }
      ],
      "entityIds": [
        "national-underwater-reconnaissance-program"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "navy-nurp-nsdm40-1970",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "navy-nuro-inman-2022",
      "slug": "navy-nuro-inman-2022",
      "date": {
        "start": "2022-08-04",
        "end": null,
        "precision": "day",
        "role": "public-reference"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": "2022-08-04",
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Caltech publishes Inman’s NURO recollection",
      "summary": "Inman publicly described directing NURO and its technology-acquisition mission.",
      "significance": "Clarifies institutional chronology and the meaning of this date.",
      "established": [
        "Inman publicly described directing NURO and its technology-acquisition mission."
      ],
      "limitations": [
        "Retrospective personal account; not proof of blanket declassification or first public disclosure.",
        "The publication combines interviews from 2021–2022; publication date is distinct."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "National Underwater Reconnaissance Office"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "NURO",
        "public-reference",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "navy-nuro-inman-20261012",
          "supports": [
            "Inman identifies himself as NURO director; recalls technology acquisition separately from Navy/NSA mission execution. Public transcript, not declassification order."
          ],
          "locator": "DNI/NURO discussion, paragraphs beginning second hat and actual missions; surrounding oversight paragraphs",
          "inspectionScope": "Selected NURO and oversight passages; eleven listed interview sessions October 2021–January 2022. Publication date is not assigned as the interview date."
        }
      ],
      "entityIds": [
        "national-underwater-reconnaissance-office"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "navy-nuro-inman-2022",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "navy-nuro-csi-2023",
      "slug": "navy-nuro-csi-2023",
      "date": {
        "start": "2023-09",
        "end": null,
        "precision": "month",
        "role": "public-reference"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": "2023-09",
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "CIA journal book review refers to NURO",
      "summary": "A Studies in Intelligence review of Spy Ships named the National Underwater Reconnaissance Office.",
      "significance": "Clarifies institutional chronology and the meaning of this date.",
      "established": [
        "A Studies in Intelligence review of Spy Ships named the National Underwater Reconnaissance Office."
      ],
      "limitations": [
        "A book-review mention is not a formal government acknowledgment or declassification action.",
        "The journal disclaimer disclaims official endorsement of the review’s assertions."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "National Underwater Reconnaissance Office"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "NURO",
        "public-reference",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "navy-nuro-csi-review-20261012",
          "supports": [
            "September 2023 publication includes a book-review reference to NURO; disclaimer rejects official endorsement of authors’ facts or interpretations."
          ],
          "locator": "Printed pp. 55 (review authorship/disclaimer) and 68 (Spy Ships review)",
          "inspectionScope": "Publication pages 55 and 68 read in full text mirror. CIA PDF URL returned 404. This is primary evidence of a public reference, not primary evidence for operational allegations within the reviewed book."
        }
      ],
      "entityIds": [
        "national-underwater-reconnaissance-office"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "navy-nuro-csi-2023",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "navy-nisc-1972",
      "slug": "navy-nisc-1972",
      "date": {
        "start": "1972-07-01",
        "end": null,
        "precision": "day",
        "role": "formation"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Naval Intelligence Support Center designated",
      "summary": "A corrected contemporary shore-establishment notice combines the scientific/technical and reconnaissance support centers as NISC.",
      "significance": "Clarifies institutional chronology and the meaning of this date.",
      "established": [
        "A corrected contemporary shore-establishment notice combines the scientific/technical and reconnaissance support centers as NISC."
      ],
      "limitations": [
        "The April 1973 erratum corrects an earlier notice; publication and event dates differ."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "Naval Intelligence Support Center"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "NISC",
        "formation",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "navy-nisc-notice-20261012",
          "supports": [
            "Corrected contemporary notice lists July 1, 1972 combination/redesignation of scientific/technical and reconnaissance support centers as NISC."
          ],
          "locator": "Errata under Facilities Modified, following January 1973 shore establishment list",
          "inspectionScope": "Errata under Facilities Modified, following January 1973 shore establishment list"
        }
      ],
      "entityIds": [
        "naval-intelligence-support-center"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "navy-nisc-1972",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "navy-nmio-2009",
      "slug": "navy-nmio-2009",
      "date": {
        "start": "2009-01",
        "end": null,
        "precision": "month",
        "role": "formation"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "National maritime intelligence integration organization established",
      "summary": "ICD 902 established the organization then named National Maritime Intelligence Center.",
      "significance": "Clarifies institutional chronology and the meaning of this date.",
      "established": [
        "ICD 902 established the organization then named National Maritime Intelligence Center."
      ],
      "limitations": [
        "The primary release gives January; a 2010 NPS thesis reports January 14, but the directive itself was not inspected.",
        "This is not the creation of the Suitland facility."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "National Maritime Intelligence-Integration Office"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "NMIO",
        "formation",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "navy-nmio-rename-20261012",
          "supports": [
            "January 2009 establishment through ICD 902; January 23, 2012 announced rename from NMIC to NMIO; facility keeps NMIC name."
          ],
          "locator": "One-page press release, entire page",
          "inspectionScope": "One-page press release, entire page"
        },
        {
          "sourceId": "navy-nmic-thesis-20261012",
          "supports": [
            "January 14, 2009 establishment reported by Navy lieutenant; 2009 ONI centers. Author expressly disclaims official-policy status."
          ],
          "locator": "Abstract; printed pp. 1, 13–18",
          "inspectionScope": "Abstract and selected institutional-history passages, not all 84 PDF pages."
        }
      ],
      "entityIds": [
        "national-maritime-intelligence-integration-office"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "navy-nmio-2009",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "navy-nmio-2012",
      "slug": "navy-nmio-2012",
      "date": {
        "start": "2012-01-23",
        "end": null,
        "precision": "day",
        "role": "rename"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "NMIC organization renamed NMIO",
      "summary": "The organization announced the NMIO name; it remained in the NMIC facility.",
      "significance": "Clarifies institutional chronology and the meaning of this date.",
      "established": [
        "The organization announced the NMIO name; it remained in the NMIC facility."
      ],
      "limitations": [
        "The inspected sources do not establish a UAP investigation, recovery, or exploitation role."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "National Maritime Intelligence-Integration Office"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "NMIO",
        "rename",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "navy-nmio-rename-20261012",
          "supports": [
            "January 2009 establishment through ICD 902; January 23, 2012 announced rename from NMIC to NMIO; facility keeps NMIC name."
          ],
          "locator": "One-page press release, entire page",
          "inspectionScope": "One-page press release, entire page"
        }
      ],
      "entityIds": [
        "national-maritime-intelligence-integration-office"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "navy-nmio-2012",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "navy-torpedo-station-1869",
      "slug": "navy-torpedo-station-1869",
      "date": {
        "start": "1869",
        "end": null,
        "precision": "year",
        "role": "formation"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Naval Torpedo Station established",
      "summary": "The Navy established the Torpedo Station on Goat Island, Newport.",
      "significance": "Clarifies institutional chronology and the meaning of this date.",
      "established": [
        "The Navy established the Torpedo Station on Goat Island, Newport."
      ],
      "limitations": [
        "The inspected sources do not establish a UAP investigation, recovery, or exploitation role."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "Naval Undersea Warfare Center Division Newport"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "NUWC Newport",
        "formation",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "navy-nuwc-150-20261012",
          "supports": [
            "1869 Torpedo Station and 1951, 1966, 1970 and 1992 successor names."
          ],
          "locator": "Historical names and consolidations paragraphs",
          "inspectionScope": "Historical names and consolidations paragraphs"
        }
      ],
      "entityIds": [
        "nuwc-newport"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "navy-torpedo-station-1869",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "navy-nuos-1951",
      "slug": "navy-nuos-1951",
      "date": {
        "start": "1951",
        "end": null,
        "precision": "year",
        "role": "rename"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Newport becomes Naval Underwater Ordnance Station",
      "summary": "The Newport lineage adopted the Underwater Ordnance Station name.",
      "significance": "Clarifies institutional chronology and the meaning of this date.",
      "established": [
        "The Newport lineage adopted the Underwater Ordnance Station name."
      ],
      "limitations": [
        "The inspected sources do not establish a UAP investigation, recovery, or exploitation role."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "Naval Undersea Warfare Center Division Newport"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "NUWC Newport",
        "rename",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "navy-nuwc-150-20261012",
          "supports": [
            "1869 Torpedo Station and 1951, 1966, 1970 and 1992 successor names."
          ],
          "locator": "Historical names and consolidations paragraphs",
          "inspectionScope": "Historical names and consolidations paragraphs"
        }
      ],
      "entityIds": [
        "nuwc-newport"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "navy-nuos-1951",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "navy-nuwres-1966",
      "slug": "navy-nuwres-1966",
      "date": {
        "start": "1966",
        "end": null,
        "precision": "year",
        "role": "rename"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Newport research and engineering station designated",
      "summary": "The name became Naval Underwater Weapons Research and Engineering Station.",
      "significance": "Clarifies institutional chronology and the meaning of this date.",
      "established": [
        "The name became Naval Underwater Weapons Research and Engineering Station."
      ],
      "limitations": [
        "The inspected sources do not establish a UAP investigation, recovery, or exploitation role."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "Naval Undersea Warfare Center Division Newport"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "NUWC Newport",
        "rename",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "navy-nuwc-150-20261012",
          "supports": [
            "1869 Torpedo Station and 1951, 1966, 1970 and 1992 successor names."
          ],
          "locator": "Historical names and consolidations paragraphs",
          "inspectionScope": "Historical names and consolidations paragraphs"
        }
      ],
      "entityIds": [
        "nuwc-newport"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "navy-nuwres-1966",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "navy-nusc-1970",
      "slug": "navy-nusc-1970",
      "date": {
        "start": "1970",
        "end": null,
        "precision": "year",
        "role": "rename"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Naval Underwater Systems Center established",
      "summary": "Newport became the Naval Underwater Systems Center, incorporating the Naval Underwater Sound Laboratory.",
      "significance": "Clarifies institutional chronology and the meaning of this date.",
      "established": [
        "Newport became the Naval Underwater Systems Center, incorporating the Naval Underwater Sound Laboratory."
      ],
      "limitations": [
        "The inspected sources do not establish a UAP investigation, recovery, or exploitation role."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "Naval Undersea Warfare Center Division Newport"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "NUWC Newport",
        "rename",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "navy-nuwc-150-20261012",
          "supports": [
            "1869 Torpedo Station and 1951, 1966, 1970 and 1992 successor names."
          ],
          "locator": "Historical names and consolidations paragraphs",
          "inspectionScope": "Historical names and consolidations paragraphs"
        }
      ],
      "entityIds": [
        "nuwc-newport"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "navy-nusc-1970",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "navy-nuwc-newport-1992",
      "slug": "navy-nuwc-newport-1992",
      "date": {
        "start": "1992",
        "end": null,
        "precision": "year",
        "role": "rename"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "NUWC Division Newport designated",
      "summary": "Newport adopted its Naval Undersea Warfare Center division name.",
      "significance": "Clarifies institutional chronology and the meaning of this date.",
      "established": [
        "Newport adopted its Naval Undersea Warfare Center division name."
      ],
      "limitations": [
        "Division lineage is distinguished from the headquarters and Keyport division."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "Naval Undersea Warfare Center Division Newport"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "NUWC Newport",
        "rename",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "navy-nuwc-150-20261012",
          "supports": [
            "1869 Torpedo Station and 1951, 1966, 1970 and 1992 successor names."
          ],
          "locator": "Historical names and consolidations paragraphs",
          "inspectionScope": "Historical names and consolidations paragraphs"
        }
      ],
      "entityIds": [
        "nuwc-newport"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "navy-nuwc-newport-1992",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "navy-dahlgren-authorized-1918",
      "slug": "navy-dahlgren-authorized-1918",
      "date": {
        "start": "1918-06",
        "end": null,
        "precision": "month",
        "role": "authorization"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Dahlgren proving-ground land acquisition authorized",
      "summary": "A presidential proclamation authorized acquisition for the naval ordnance proving ground.",
      "significance": "Clarifies institutional chronology and the meaning of this date.",
      "established": [
        "A presidential proclamation authorized acquisition for the naval ordnance proving ground."
      ],
      "limitations": [
        "The inspected sources do not establish a UAP investigation, recovery, or exploitation role."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "Naval Surface Warfare Center Dahlgren Division"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "NSWCDD",
        "authorization",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "navy-dahlgren-centennial-20261012",
          "supports": [
            "June 1918 land acquisition proclamation and October 16, 1918 first proving-ground shot."
          ],
          "locator": "Land acquisition and first-shot anniversary paragraphs",
          "inspectionScope": "Land acquisition and first-shot anniversary paragraphs"
        }
      ],
      "entityIds": [
        "nswc-dahlgren"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "navy-dahlgren-authorized-1918",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "navy-dahlgren-first-shot-1918",
      "slug": "navy-dahlgren-first-shot-1918",
      "date": {
        "start": "1918-10-16",
        "end": null,
        "precision": "day",
        "role": "operational-start"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Dahlgren proving ground fires first shot",
      "summary": "The first proving-ground shot marks Dahlgren’s recognized operational anniversary.",
      "significance": "Clarifies institutional chronology and the meaning of this date.",
      "established": [
        "The first proving-ground shot marks Dahlgren’s recognized operational anniversary."
      ],
      "limitations": [
        "First firing and land authorization are different milestones; this is not an asserted charter date for the modern division."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "Naval Surface Warfare Center Dahlgren Division"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "NSWCDD",
        "operational-start",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "navy-dahlgren-centennial-20261012",
          "supports": [
            "June 1918 land acquisition proclamation and October 16, 1918 first proving-ground shot."
          ],
          "locator": "Land acquisition and first-shot anniversary paragraphs",
          "inspectionScope": "Land acquisition and first-shot anniversary paragraphs"
        }
      ],
      "entityIds": [
        "nswc-dahlgren"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "navy-dahlgren-first-shot-1918",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "navy-crane-1941",
      "slug": "navy-crane-1941",
      "date": {
        "start": "1941",
        "end": null,
        "precision": "year",
        "role": "formation"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Crane naval ammunition depot established",
      "summary": "Crane’s institutional lineage began as a naval ammunition depot.",
      "significance": "Clarifies institutional chronology and the meaning of this date.",
      "established": [
        "Crane’s institutional lineage began as a naval ammunition depot."
      ],
      "limitations": [
        "Not the founding date of the modern NSWC division or NSA installation command."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "Naval Surface Warfare Center Crane Division"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "NSWC Crane",
        "formation",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "navy-crane-army-20261012",
          "supports": [
            "Naval ammunition depot existed from 1941; Army activity established October 1977."
          ],
          "locator": "Historical photo caption, opening and closing paragraphs",
          "inspectionScope": "Historical photo caption, opening and closing paragraphs"
        }
      ],
      "entityIds": [
        "nswc-crane"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "navy-crane-1941",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "navy-crane-1975",
      "slug": "navy-crane-1975",
      "date": {
        "start": "1975",
        "end": null,
        "precision": "year",
        "role": "rename"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Crane becomes Naval Weapons Support Center",
      "summary": "The new name reflected expanded engineering and weapons support responsibilities.",
      "significance": "Clarifies institutional chronology and the meaning of this date.",
      "established": [
        "The new name reflected expanded engineering and weapons support responsibilities."
      ],
      "limitations": [
        "The inspected sources do not establish a UAP investigation, recovery, or exploitation role."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "Naval Surface Warfare Center Crane Division"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "NSWC Crane",
        "rename",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "navy-crane-overview-20261012",
          "supports": [
            "1974 NAVSEA placement; 1975 and 1992 names; CAAA distinct tenant from 1977; NSA Crane installation command from 2004."
          ],
          "locator": "Mission and History",
          "inspectionScope": "Mission and History"
        }
      ],
      "entityIds": [
        "nswc-crane"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "navy-crane-1975",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "navy-crane-1992",
      "slug": "navy-crane-1992",
      "date": {
        "start": "1992",
        "end": null,
        "precision": "year",
        "role": "rename"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "NSWC Crane division designated",
      "summary": "Crane became a division of the Naval Surface Warfare Center.",
      "significance": "Clarifies institutional chronology and the meaning of this date.",
      "established": [
        "Crane became a division of the Naval Surface Warfare Center."
      ],
      "limitations": [
        "The inspected sources do not establish a UAP investigation, recovery, or exploitation role."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "Naval Surface Warfare Center Crane Division"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "NSWC Crane",
        "rename",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "navy-crane-overview-20261012",
          "supports": [
            "1974 NAVSEA placement; 1975 and 1992 names; CAAA distinct tenant from 1977; NSA Crane installation command from 2004."
          ],
          "locator": "Mission and History",
          "inspectionScope": "Mission and History"
        }
      ],
      "entityIds": [
        "nswc-crane"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "navy-crane-1992",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "navy-nsa-crane-2004",
      "slug": "navy-nsa-crane-2004",
      "date": {
        "start": "2004",
        "end": null,
        "precision": "year",
        "role": "formation"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Naval Support Activity Crane established",
      "summary": "The installation command formed to support engineering, ammunition and other tenants.",
      "significance": "Clarifies institutional chronology and the meaning of this date.",
      "established": [
        "The installation command formed to support engineering, ammunition and other tenants."
      ],
      "limitations": [
        "The inspected sources do not establish a UAP investigation, recovery, or exploitation role."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "Naval Support Activity Crane"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "NSA Crane",
        "formation",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "navy-crane-overview-20261012",
          "supports": [
            "1974 NAVSEA placement; 1975 and 1992 names; CAAA distinct tenant from 1977; NSA Crane installation command from 2004."
          ],
          "locator": "Mission and History",
          "inspectionScope": "Mission and History"
        }
      ],
      "entityIds": [
        "nsa-crane"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "navy-nsa-crane-2004",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "navy-nrsl-1940",
      "slug": "navy-nrsl-1940",
      "date": {
        "start": "1940-06-01",
        "end": null,
        "precision": "day",
        "role": "formation"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Navy Radio and Sound Laboratory established",
      "summary": "The Navy established NRSL at Point Loma.",
      "significance": "Clarifies institutional chronology and the meaning of this date.",
      "established": [
        "The Navy established NRSL at Point Loma."
      ],
      "limitations": [
        "The inspected sources do not establish a UAP investigation, recovery, or exploitation role."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "Navy Radio and Sound Laboratory"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "NRSL",
        "formation",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "navy-point-loma-history-20261012",
          "supports": [
            "NRSL June 1, 1940; UCDWR April 26, 1941; NOSC merger in 1977; NCCOSC establishment January 2, 1992."
          ],
          "locator": "Overview and NRSL/UCDWR sections",
          "inspectionScope": "Overview and wartime sections; online excerpt updated after 1992 although original NOSC TD 1940 was published September 1990. Not treated as a verbatim 1990 document."
        }
      ],
      "entityIds": [
        "navy-radio-sound-laboratory"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "navy-nrsl-1940",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "navy-nel-1945",
      "slug": "navy-nel-1945",
      "date": {
        "start": "1945",
        "end": null,
        "precision": "year",
        "role": "formation"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Navy Electronics Laboratory formed",
      "summary": "NRSL and University of California Division of War Research merged into NEL.",
      "significance": "Clarifies institutional chronology and the meaning of this date.",
      "established": [
        "NRSL and University of California Division of War Research merged into NEL."
      ],
      "limitations": [
        "The inspected sources do not establish a UAP investigation, recovery, or exploitation role."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "Navy Electronics Laboratory"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "NEL",
        "formation",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "navy-asl-timeline-20261012",
          "supports": [
            "NEL created by 1945 merger; 1967 NCCCLC; 1968 NELC; 1977 merger into NOSC; ASL name applied in 1969."
          ],
          "locator": "Entries 1945, 1967, 1968, 1969 and 1977",
          "inspectionScope": "Selected lineage entries only, not validation of every submarine cruise in the timeline."
        }
      ],
      "entityIds": [
        "navy-electronics-laboratory"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "navy-nel-1945",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "navy-nccclc-1967",
      "slug": "navy-nccclc-1967",
      "date": {
        "start": "1967",
        "end": null,
        "precision": "year",
        "role": "rename"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "NEL reorganized as NCCCLC",
      "summary": "NEL became the Naval Command, Control and Communications Laboratory Center.",
      "significance": "Clarifies institutional chronology and the meaning of this date.",
      "established": [
        "NEL became the Naval Command, Control and Communications Laboratory Center."
      ],
      "limitations": [
        "The inspected sources do not establish a UAP investigation, recovery, or exploitation role."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "Navy Electronics Laboratory"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "NEL",
        "rename",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "navy-asl-timeline-20261012",
          "supports": [
            "NEL created by 1945 merger; 1967 NCCCLC; 1968 NELC; 1977 merger into NOSC; ASL name applied in 1969."
          ],
          "locator": "Entries 1945, 1967, 1968, 1969 and 1977",
          "inspectionScope": "Selected lineage entries only, not validation of every submarine cruise in the timeline."
        }
      ],
      "entityIds": [
        "navy-electronics-laboratory"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "navy-nccclc-1967",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "navy-nelc-1968",
      "slug": "navy-nelc-1968",
      "date": {
        "start": "1968",
        "end": null,
        "precision": "year",
        "role": "rename"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Naval Electronics Laboratory Center designated",
      "summary": "NCCCLC was reorganized as NELC.",
      "significance": "Clarifies institutional chronology and the meaning of this date.",
      "established": [
        "NCCCLC was reorganized as NELC."
      ],
      "limitations": [
        "This official timeline gives 1968; abbreviated histories sometimes collapse the 1967–1968 sequence."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "Navy Electronics Laboratory"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "NEL",
        "rename",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "navy-asl-timeline-20261012",
          "supports": [
            "NEL created by 1945 merger; 1967 NCCCLC; 1968 NELC; 1977 merger into NOSC; ASL name applied in 1969."
          ],
          "locator": "Entries 1945, 1967, 1968, 1969 and 1977",
          "inspectionScope": "Selected lineage entries only, not validation of every submarine cruise in the timeline."
        }
      ],
      "entityIds": [
        "navy-electronics-laboratory"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "navy-nelc-1968",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "navy-nosc-1977",
      "slug": "navy-nosc-1977",
      "date": {
        "start": "1977",
        "end": null,
        "precision": "year",
        "role": "formation"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Naval Ocean Systems Center formed",
      "summary": "NELC and the Naval Undersea Center merged into NOSC.",
      "significance": "Clarifies institutional chronology and the meaning of this date.",
      "established": [
        "NELC and the Naval Undersea Center merged into NOSC."
      ],
      "limitations": [
        "The inspected sources do not establish a UAP investigation, recovery, or exploitation role."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "Naval Ocean Systems Center"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "NOSC",
        "formation",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "navy-point-loma-history-20261012",
          "supports": [
            "NRSL June 1, 1940; UCDWR April 26, 1941; NOSC merger in 1977; NCCOSC establishment January 2, 1992."
          ],
          "locator": "Overview and NRSL/UCDWR sections",
          "inspectionScope": "Overview and wartime sections; online excerpt updated after 1992 although original NOSC TD 1940 was published September 1990. Not treated as a verbatim 1990 document."
        },
        {
          "sourceId": "navy-asl-timeline-20261012",
          "supports": [
            "NEL created by 1945 merger; 1967 NCCCLC; 1968 NELC; 1977 merger into NOSC; ASL name applied in 1969."
          ],
          "locator": "Entries 1945, 1967, 1968, 1969 and 1977",
          "inspectionScope": "Selected lineage entries only, not validation of every submarine cruise in the timeline."
        }
      ],
      "entityIds": [
        "naval-ocean-systems-center"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "navy-nosc-1977",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "navy-nccosc-1992",
      "slug": "navy-nccosc-1992",
      "date": {
        "start": "1992-01-02",
        "end": null,
        "precision": "day",
        "role": "formation"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "NCCOSC established in warfare-center reorganization",
      "summary": "NCCOSC formed; former NOSC became its RDT&E Division, informally NRaD.",
      "significance": "Clarifies institutional chronology and the meaning of this date.",
      "established": [
        "NCCOSC formed; former NOSC became its RDT&E Division, informally NRaD."
      ],
      "limitations": [
        "The inspected sources do not establish a UAP investigation, recovery, or exploitation role."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "Naval Command, Control and Ocean Surveillance Center"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "NCCOSC",
        "formation",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "navy-point-loma-history-20261012",
          "supports": [
            "NRSL June 1, 1940; UCDWR April 26, 1941; NOSC merger in 1977; NCCOSC establishment January 2, 1992."
          ],
          "locator": "Overview and NRSL/UCDWR sections",
          "inspectionScope": "Overview and wartime sections; online excerpt updated after 1992 although original NOSC TD 1940 was published September 1990. Not treated as a verbatim 1990 document."
        }
      ],
      "entityIds": [
        "nccosc"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "navy-nccosc-1992",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "navy-navelex-1966",
      "slug": "navy-navelex-1966",
      "date": {
        "start": "1966",
        "end": null,
        "precision": "year",
        "role": "formation"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Naval Electronic Systems Command established",
      "summary": "NAVELEX began under Naval Material Command, according to the contemporaneous NAVWAR rename report.",
      "significance": "Clarifies institutional chronology and the meaning of this date.",
      "established": [
        "NAVELEX began under Naval Material Command, according to the contemporaneous NAVWAR rename report."
      ],
      "limitations": [
        "Year-level retrospective reporting; original 1966 order not inspected."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "Naval Information Warfare Systems Command"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "NAVWAR",
        "formation",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "navy-navwar-announcement-20261012",
          "supports": [
            "Contemporaneous June 3, 2019 name-change announcement, with direct statements; 1966 and 1985 lineage given by reporter."
          ],
          "locator": "CNO statement, Navy statement and concluding lineage paragraph",
          "inspectionScope": "CNO statement, Navy statement and concluding lineage paragraph"
        }
      ],
      "entityIds": [
        "navwar"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "navy-navelex-1966",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "navy-spawar-1985",
      "slug": "navy-spawar-1985",
      "date": {
        "start": "1985",
        "end": null,
        "precision": "year",
        "role": "rename"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "SPAWAR designation adopted",
      "summary": "The command became Space and Naval Warfare Systems Command and reported to the CNO.",
      "significance": "Clarifies institutional chronology and the meaning of this date.",
      "established": [
        "The command became Space and Naval Warfare Systems Command and reported to the CNO."
      ],
      "limitations": [
        "Year-level retrospective reporting; original 1985 directive not inspected."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "Naval Information Warfare Systems Command"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "NAVWAR",
        "rename",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "navy-navwar-announcement-20261012",
          "supports": [
            "Contemporaneous June 3, 2019 name-change announcement, with direct statements; 1966 and 1985 lineage given by reporter."
          ],
          "locator": "CNO statement, Navy statement and concluding lineage paragraph",
          "inspectionScope": "CNO statement, Navy statement and concluding lineage paragraph"
        }
      ],
      "entityIds": [
        "navwar"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "navy-spawar-1985",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "navy-navwar-2019",
      "slug": "navy-navwar-2019",
      "date": {
        "start": "2019-06-03",
        "end": null,
        "precision": "day",
        "role": "rename"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "SPAWAR becomes NAVWAR",
      "summary": "The CNO publicly announced the Naval Information Warfare Systems Command name.",
      "significance": "Clarifies institutional chronology and the meaning of this date.",
      "established": [
        "The CNO publicly announced the Naval Information Warfare Systems Command name."
      ],
      "limitations": [
        "The inspected sources do not establish a UAP investigation, recovery, or exploitation role."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "Naval Information Warfare Systems Command"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "NAVWAR",
        "rename",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "navy-navwar-announcement-20261012",
          "supports": [
            "Contemporaneous June 3, 2019 name-change announcement, with direct statements; 1966 and 1985 lineage given by reporter."
          ],
          "locator": "CNO statement, Navy statement and concluding lineage paragraph",
          "inspectionScope": "CNO statement, Navy statement and concluding lineage paragraph"
        }
      ],
      "entityIds": [
        "navwar"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "navy-navwar-2019",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "navy-niwc-pacific-2019",
      "slug": "navy-niwc-pacific-2019",
      "date": {
        "start": "2019-02-18",
        "end": null,
        "precision": "day",
        "role": "rename"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "NIWC Pacific name takes effect",
      "summary": "The Pacific Systems Center became a Naval Information Warfare Center.",
      "significance": "Clarifies institutional chronology and the meaning of this date.",
      "established": [
        "The Pacific Systems Center became a Naval Information Warfare Center."
      ],
      "limitations": [
        "Announcement was February 13; effective date was February 18."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "Naval Information Warfare Center Pacific"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "NIWC Pacific",
        "rename",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "navy-niwc-rename-20261012",
          "supports": [
            "Atlantic and Pacific Systems Centers become NIWCs effective February 18, 2019; missions retained."
          ],
          "locator": "Opening announcement and effective-date paragraph",
          "inspectionScope": "Opening announcement and effective-date paragraph"
        }
      ],
      "entityIds": [
        "niwc-pacific"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "navy-niwc-pacific-2019",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "navy-niwc-atlantic-2019",
      "slug": "navy-niwc-atlantic-2019",
      "date": {
        "start": "2019-02-18",
        "end": null,
        "precision": "day",
        "role": "rename"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "NIWC Atlantic name takes effect",
      "summary": "The Atlantic Systems Center became a Naval Information Warfare Center.",
      "significance": "Clarifies institutional chronology and the meaning of this date.",
      "established": [
        "The Atlantic Systems Center became a Naval Information Warfare Center."
      ],
      "limitations": [
        "Announcement was February 13; effective date was February 18."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "Naval Information Warfare Center Atlantic"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "NIWC Atlantic",
        "rename",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "navy-niwc-rename-20261012",
          "supports": [
            "Atlantic and Pacific Systems Centers become NIWCs effective February 18, 2019; missions retained."
          ],
          "locator": "Opening announcement and effective-date paragraph",
          "inspectionScope": "Opening announcement and effective-date paragraph"
        }
      ],
      "entityIds": [
        "niwc-atlantic"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "navy-niwc-atlantic-2019",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "navy-sosus-ramey-1954",
      "slug": "navy-sosus-ramey-1954",
      "date": {
        "start": "1954-09-18",
        "end": null,
        "precision": "day",
        "role": "operational-start"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "First SOSUS naval facility commissioned",
      "summary": "NAVFAC Ramey, Puerto Rico, was commissioned.",
      "significance": "Clarifies institutional chronology and the meaning of this date.",
      "established": [
        "NAVFAC Ramey, Puerto Rico, was commissioned."
      ],
      "limitations": [
        "Earlier research and experimental arrays preceded this operational milestone."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "Sound Surveillance System"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "SOSUS",
        "operational-start",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "navy-iuss-history-20261012",
          "supports": [
            "History by serving IUSS commodore and command training/doctrine officer; distinguishes fixed arrays, towed arrays, combined system and mission declassification."
          ],
          "locator": "1950–1954 origins, 1980s IUSS/SURTASS, 1991 declassification paragraphs",
          "inspectionScope": "1950–1954 origins, 1980s IUSS/SURTASS, 1991 declassification paragraphs"
        },
        {
          "sourceId": "navy-iuss-2020-20261012",
          "supports": [
            "First SOSUS NAVFAC Ramey commissioned in 1954; Commander Undersea Surveillance operates IUSS."
          ],
          "locator": "Historical and mission paragraphs",
          "inspectionScope": "Historical and mission paragraphs"
        }
      ],
      "entityIds": [
        "sosus"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "navy-sosus-ramey-1954",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "navy-surtass-1984",
      "slug": "navy-surtass-1984",
      "date": {
        "start": "1984",
        "end": null,
        "precision": "year",
        "role": "operational-start"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "First SURTASS ship enters service",
      "summary": "USNS Stalwart inaugurated the SURTASS ship series.",
      "significance": "Clarifies institutional chronology and the meaning of this date.",
      "established": [
        "USNS Stalwart inaugurated the SURTASS ship series."
      ],
      "limitations": [
        "The inspected sources do not establish a UAP investigation, recovery, or exploitation role."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "Surveillance Towed Array Sensor System"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "SURTASS",
        "operational-start",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "navy-iuss-history-20261012",
          "supports": [
            "History by serving IUSS commodore and command training/doctrine officer; distinguishes fixed arrays, towed arrays, combined system and mission declassification."
          ],
          "locator": "1950–1954 origins, 1980s IUSS/SURTASS, 1991 declassification paragraphs",
          "inspectionScope": "1950–1954 origins, 1980s IUSS/SURTASS, 1991 declassification paragraphs"
        }
      ],
      "entityIds": [
        "surtass"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "navy-surtass-1984",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "navy-iuss-1980s",
      "slug": "navy-iuss-1980s",
      "date": {
        "start": "1980",
        "end": "1989",
        "precision": "range",
        "role": "designation"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "SOSUS and SURTASS consolidated as IUSS",
      "summary": "The command history places the combined IUSS name in the 1980s.",
      "significance": "Clarifies institutional chronology and the meaning of this date.",
      "established": [
        "The command history places the combined IUSS name in the 1980s."
      ],
      "limitations": [
        "The inspected source gives a decade, not an exact 1984 naming order."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "Integrated Undersea Surveillance System"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "IUSS",
        "designation",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "navy-iuss-history-20261012",
          "supports": [
            "History by serving IUSS commodore and command training/doctrine officer; distinguishes fixed arrays, towed arrays, combined system and mission declassification."
          ],
          "locator": "1950–1954 origins, 1980s IUSS/SURTASS, 1991 declassification paragraphs",
          "inspectionScope": "1950–1954 origins, 1980s IUSS/SURTASS, 1991 declassification paragraphs"
        }
      ],
      "entityIds": [
        "iuss"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "navy-iuss-1980s",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "navy-iuss-1991",
      "slug": "navy-iuss-1991",
      "date": {
        "start": "1991",
        "end": null,
        "precision": "year",
        "role": "declassification"
      },
      "incidentDate": null,
      "disclosureDate": "1991",
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "IUSS mission declassified",
      "summary": "The IUSS command authors date mission declassification to 1991.",
      "significance": "Shows the difference between disclosing a surveillance mission and releasing every capability or operational record.",
      "established": [
        "The IUSS command authors date mission declassification to 1991."
      ],
      "limitations": [
        "Mission disclosure does not imply release of all data, locations, capabilities or operational records."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "Integrated Undersea Surveillance System"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "IUSS",
        "declassification",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "navy-iuss-history-20261012",
          "supports": [
            "History by serving IUSS commodore and command training/doctrine officer; distinguishes fixed arrays, towed arrays, combined system and mission declassification."
          ],
          "locator": "1950–1954 origins, 1980s IUSS/SURTASS, 1991 declassification paragraphs",
          "inspectionScope": "1950–1954 origins, 1980s IUSS/SURTASS, 1991 declassification paragraphs"
        }
      ],
      "entityIds": [
        "iuss"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "navy-iuss-1991",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "main",
      "institutionalHistory": true,
      "contextLinks": [
        {
          "eventId": "navy-sosus-ramey-1954",
          "type": "editorial-context",
          "note": "Compare the different institutional responsibilities and dates; proximity does not establish a shared UAP mission."
        }
      ]
    },
    {
      "id": "navy-tusc-pac-2022",
      "slug": "navy-tusc-pac-2022",
      "date": {
        "start": "2022-09-30",
        "end": null,
        "precision": "day",
        "role": "rename"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "NOPF Whidbey Island renamed TUSC Pacific",
      "summary": "The command adopted a name reflecting its broader theater surveillance mission.",
      "significance": "Clarifies institutional chronology and the meaning of this date.",
      "established": [
        "The command adopted a name reflecting its broader theater surveillance mission."
      ],
      "limitations": [
        "The inspected sources do not establish a UAP investigation, recovery, or exploitation role."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "Theater Undersea Surveillance Command Pacific"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "TUSC PAC",
        "rename",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "navy-tusc-rename-20261012",
          "supports": [
            "September 30, 2022 name change; IUSS fixed, mobile and deployable acoustic surveillance mission."
          ],
          "locator": "Opening and IUSS mission paragraphs",
          "inspectionScope": "Opening and IUSS mission paragraphs"
        }
      ],
      "entityIds": [
        "tusc-pacific"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "navy-tusc-pac-2022",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "navy-navspasur-1959",
      "slug": "navy-navspasur-1959",
      "date": {
        "start": "1959",
        "end": null,
        "precision": "year",
        "role": "operational-start"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Space-surveillance fence begins operation",
      "summary": "The Smithsonian historical note dates initial operations to 1959.",
      "significance": "Clarifies institutional chronology and the meaning of this date.",
      "established": [
        "The Smithsonian historical note dates initial operations to 1959."
      ],
      "limitations": [
        "It separately describes Navy operation from 1961; initial system activity and organizational operation phases differ."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "Naval Space Surveillance System"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "NAVSPASUR",
        "operational-start",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "navy-navspasur-findingaid-20261012",
          "supports": [
            "NRL development 1958–1964; operations began 1959; Navy operation 1961–2004; October 2004 Air Force transfer; September 1, 2013 shutdown."
          ],
          "locator": "Historical note, printed pp. 1–2",
          "inspectionScope": "Finding aid historical note only. The underlying 13-box archival collection was not inspected."
        }
      ],
      "entityIds": [
        "navspasur"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "navy-navspasur-1959",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "navy-navspasur-transfer-2004",
      "slug": "navy-navspasur-transfer-2004",
      "date": {
        "start": "2004-10",
        "end": null,
        "precision": "month",
        "role": "transfer"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Space fence transferred to Air Force",
      "summary": "Operation transferred from Navy command to the Air Force’s 20th Space Control Squadron.",
      "significance": "Clarifies institutional chronology and the meaning of this date.",
      "established": [
        "Operation transferred from Navy command to the Air Force’s 20th Space Control Squadron."
      ],
      "limitations": [
        "The inspected sources do not establish a UAP investigation, recovery, or exploitation role."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "Naval Space Surveillance System"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "NAVSPASUR",
        "transfer",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "navy-navspasur-findingaid-20261012",
          "supports": [
            "NRL development 1958–1964; operations began 1959; Navy operation 1961–2004; October 2004 Air Force transfer; September 1, 2013 shutdown."
          ],
          "locator": "Historical note, printed pp. 1–2",
          "inspectionScope": "Finding aid historical note only. The underlying 13-box archival collection was not inspected."
        }
      ],
      "entityIds": [
        "navspasur"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "navy-navspasur-transfer-2004",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "navy-navspasur-closure-2013",
      "slug": "navy-navspasur-closure-2013",
      "date": {
        "start": "2013-09-01",
        "end": null,
        "precision": "day",
        "role": "closure"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Original space fence shuts down",
      "summary": "The original surveillance fence ceased operation.",
      "significance": "Clarifies institutional chronology and the meaning of this date.",
      "established": [
        "The original surveillance fence ceased operation."
      ],
      "limitations": [
        "Later Space Fence at Kwajalein is a different system."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "Naval Space Surveillance System"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "NAVSPASUR",
        "closure",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "navy-navspasur-findingaid-20261012",
          "supports": [
            "NRL development 1958–1964; operations began 1959; Navy operation 1961–2004; October 2004 Air Force transfer; September 1, 2013 shutdown."
          ],
          "locator": "Historical note, printed pp. 1–2",
          "inspectionScope": "Finding aid historical note only. The underlying 13-box archival collection was not inspected."
        }
      ],
      "entityIds": [
        "navspasur"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "navy-navspasur-closure-2013",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "navy-foracs-autec-1994",
      "slug": "navy-foracs-autec-1994",
      "date": {
        "start": "1994",
        "end": null,
        "precision": "year",
        "role": "designation"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "NATO FORACS AUTEC becomes an associate test facility",
      "summary": "The co-located NATO FORACS AUTEC facility became an associate test facility.",
      "significance": "Clarifies institutional chronology and the meaning of this date.",
      "established": [
        "The co-located NATO FORACS AUTEC facility became an associate test facility."
      ],
      "limitations": [
        "This date is not AUTEC’s establishment date."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "NATO FORACS AUTEC"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "NFA",
        "designation",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "navy-autec-foracs-20261012",
          "supports": [
            "AUTEC/NUWC relationship; co-located NATO FORACS facility became an associate test facility in 1994."
          ],
          "locator": "Historical FORACS paragraph and NUWC detachment description",
          "inspectionScope": "Article dated December 8, posted December 11, 2025; 1994 refers to NATO FORACS AUTEC, not AUTEC founding."
        }
      ],
      "entityIds": [
        "nato-foracs-autec"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "navy-foracs-autec-1994",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "space-naca-created",
      "slug": "space-naca-created",
      "date": {
        "start": "1915-03-03",
        "end": null,
        "precision": "day",
        "role": "formation"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Congress creates NACA",
      "summary": "A rider to the Naval Appropriations bill establishes NACA for aeronautical research.",
      "significance": "Begins the research lineage later incorporated into NASA.",
      "established": [
        "A rider to the Naval Appropriations bill establishes NACA for aeronautical research."
      ],
      "limitations": [
        "The inspected institutional sources do not establish a UAP investigation, retrieval, or exploitation role. Sensor capability or secrecy alone does not establish such a role."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Science & invention"
      ],
      "people": [],
      "institutions": [
        "National Advisory Committee for Aeronautics"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "NACA",
        "formation",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "space-naca-20261012",
          "supports": [
            "A Naval Appropriations rider created NACA on 3 March 1915 for aeronautical research."
          ],
          "locator": "March 3, 1915 chronology entry",
          "inspectionScope": "Full short chronology page inspected."
        }
      ],
      "entityIds": [
        "naca"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "space-naca-created",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "space-wdd-created",
      "slug": "space-wdd-created",
      "date": {
        "start": "1954-07",
        "end": null,
        "precision": "month",
        "role": "formation"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "The Air Force establishes Western Development Division",
      "summary": "WDD begins with Atlas ICBM development; satellite responsibilities arrive later.",
      "significance": "Places the later space acquisition organizations in their missile-development context.",
      "established": [
        "WDD begins with Atlas ICBM development; satellite responsibilities arrive later."
      ],
      "limitations": [
        "Month precision follows the inspected official history; an exact July 1 date was discovered elsewhere but not adopted here."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Space & SETI"
      ],
      "people": [],
      "institutions": [
        "Western Development Division / Air Force Ballistic Missile Division"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "WDD / AFBMD",
        "formation",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "space-usaf-space-history-20261012",
          "supports": [
            "WDD July 1954, AFBMD June 1957, 1961 split, 1967 SAMSO, AFSPC 1982 and subsequent sensor/launch transfers, later acquisition names, and DSP missile-warning use in Desert Storm."
          ],
          "locator": "Printed pp. 71–74 (PDF pp. 77–80); title page",
          "inspectionScope": "Downloaded scan; title and pages 71–74 visually inspected."
        }
      ],
      "entityIds": [
        "western-development-division"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "space-wdd-created",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "space-afbmd-name",
      "slug": "space-afbmd-name",
      "date": {
        "start": "1957-06-01",
        "end": null,
        "precision": "day",
        "role": "rename"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "WDD becomes Air Force Ballistic Missile Division",
      "summary": "The renamed division reflects expansion of missile and space-development responsibilities.",
      "significance": "A dated institutional transition, not a new UAP program.",
      "established": [
        "The renamed division reflects expansion of missile and space-development responsibilities."
      ],
      "limitations": [
        "The inspected institutional sources do not establish a UAP investigation, retrieval, or exploitation role. Sensor capability or secrecy alone does not establish such a role."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Space & SETI"
      ],
      "people": [],
      "institutions": [
        "Western Development Division / Air Force Ballistic Missile Division"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "WDD / AFBMD",
        "rename",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "space-usaf-space-history-20261012",
          "supports": [
            "WDD July 1954, AFBMD June 1957, 1961 split, 1967 SAMSO, AFSPC 1982 and subsequent sensor/launch transfers, later acquisition names, and DSP missile-warning use in Desert Storm."
          ],
          "locator": "Printed pp. 71–74 (PDF pp. 77–80); title page",
          "inspectionScope": "Downloaded scan; title and pages 71–74 visually inspected."
        }
      ],
      "entityIds": [
        "western-development-division"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "space-afbmd-name",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "space-norad-operations",
      "slug": "space-norad-operations",
      "date": {
        "start": "1957-09-12",
        "end": null,
        "precision": "day",
        "role": "operational-start"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "NORAD begins operations",
      "summary": "U.S.–Canadian continental air-defense operations begin under NORAD.",
      "significance": "Precedes the formal 1958 agreement.",
      "established": [
        "U.S.–Canadian continental air-defense operations begin under NORAD."
      ],
      "limitations": [
        "The inspected institutional sources do not establish a UAP investigation, retrieval, or exploitation role. Sensor capability or secrecy alone does not establish such a role."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Space & SETI"
      ],
      "people": [],
      "institutions": [
        "North American Aerospace Defense Command"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "NORAD",
        "operational-start",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "space-norad-history-20261012",
          "supports": [
            "NORAD began operations on 12 September 1957 and received formal binational recognition on 12 May 1958. Operations moved to Cheyenne Mountain in 1966; maritime warning was added in 2006."
          ],
          "locator": "History paragraphs covering operational start and binational agreement",
          "inspectionScope": "Relevant short historical body read."
        }
      ],
      "entityIds": [
        "norad"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "space-norad-operations",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "space-norad-agreement",
      "slug": "space-norad-agreement",
      "date": {
        "start": "1958-05-12",
        "end": null,
        "precision": "day",
        "role": "authorization"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "A formal agreement recognizes NORAD",
      "summary": "The two governments formally recognize the binational command.",
      "significance": "Keep this distinct from the 1957 operational start.",
      "established": [
        "The two governments formally recognize the binational command."
      ],
      "limitations": [
        "The inspected institutional sources do not establish a UAP investigation, retrieval, or exploitation role. Sensor capability or secrecy alone does not establish such a role."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Space & SETI"
      ],
      "people": [],
      "institutions": [
        "North American Aerospace Defense Command"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "NORAD",
        "authorization",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "space-norad-history-20261012",
          "supports": [
            "NORAD began operations on 12 September 1957 and received formal binational recognition on 12 May 1958. Operations moved to Cheyenne Mountain in 1966; maritime warning was added in 2006."
          ],
          "locator": "History paragraphs covering operational start and binational agreement",
          "inspectionScope": "Relevant short historical body read."
        }
      ],
      "entityIds": [
        "norad"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "space-norad-agreement",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "space-corona-authorized",
      "slug": "space-corona-authorized",
      "date": {
        "start": "1958-02-28",
        "end": null,
        "precision": "day",
        "role": "authorization"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Eisenhower authorizes CORONA",
      "summary": "The NRO almanac dates presidential authorization of the film-return program to 28 February 1958.",
      "significance": "Authorization precedes the first successful photographic mission.",
      "established": [
        "The NRO almanac dates presidential authorization of the film-return program to 28 February 1958."
      ],
      "limitations": [
        "The inspected institutional sources do not establish a UAP investigation, retrieval, or exploitation role. Sensor capability or secrecy alone does not establish such a role."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Space & SETI"
      ],
      "people": [],
      "institutions": [
        "CORONA satellite program"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "authorization",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "space-nro-almanac-20261012",
          "supports": [
            "Supports CORONA authorization and first photographic recovery, GRAB launch, GAMBIT and HEXAGON first missions, alphabet-office roles and 1974/1992 closures. Records 2000 approval and 2002 transfer of some KH-7/KH-9 imagery, separately from 2011 program declassification/release; QUILL documents released July 9, 2012."
          ],
          "locator": "Printed pp. 5–8, 11–12 and 31–34; organizational/program chronology",
          "inspectionScope": "Relevant introductory program and organizational passages and dated chronology inspected. Final review also inspected printed pp. 31–34 for imagery declassification and program-material release distinctions."
        }
      ],
      "entityIds": [
        "corona"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "space-corona-authorized",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "space-naca-nasa-transfer",
      "slug": "space-naca-nasa-transfer",
      "date": {
        "start": "1958-10-01",
        "end": null,
        "precision": "day",
        "role": "transfer"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "NACA becomes the core of operational NASA",
      "summary": "NACA personnel, laboratories and test facilities transfer when NASA begins operations.",
      "significance": "Complements the already-covered July 1958 statutory creation.",
      "established": [
        "NACA personnel, laboratories and test facilities transfer when NASA begins operations."
      ],
      "limitations": [
        "The inspected institutional sources do not establish a UAP investigation, retrieval, or exploitation role. Sensor capability or secrecy alone does not establish such a role."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Science & invention"
      ],
      "people": [],
      "institutions": [
        "National Advisory Committee for Aeronautics"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "NACA",
        "transfer",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "space-nasa-operations-20261012",
          "supports": [
            "NASA began operations 1 October 1958 after July Space Act; NACA personnel and laboratories formed nucleus. Distinct law and operational dates."
          ],
          "locator": "Opening and NACA-transfer paragraphs, lines 253–265",
          "inspectionScope": "Specific establishment/operations and employee/laboratory transfer text inspected."
        }
      ],
      "entityIds": [
        "naca",
        "nasa"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "space-naca-nasa-transfer",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "space-grab-first-launch",
      "slug": "space-grab-first-launch",
      "date": {
        "start": "1960-06-22",
        "end": null,
        "precision": "day",
        "role": "operational-start"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "GRAB reaches orbit",
      "summary": "The NRL-developed ELINT satellite begins the first successful U.S. reconnaissance-satellite flight.",
      "significance": "Adds satellite signals collection to the story of how institutions learned to observe Earth and military activity from orbit.",
      "established": [
        "The NRL-developed ELINT satellite begins the first successful U.S. reconnaissance-satellite flight."
      ],
      "limitations": [
        "Launch date is used here; it is not a claim that all collection began at the precise launch instant."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Space & SETI"
      ],
      "people": [],
      "institutions": [
        "GRAB satellite program"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "GRAB",
        "operational-start",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "space-nro-almanac-20261012",
          "supports": [
            "Supports CORONA authorization and first photographic recovery, GRAB launch, GAMBIT and HEXAGON first missions, alphabet-office roles and 1974/1992 closures. Records 2000 approval and 2002 transfer of some KH-7/KH-9 imagery, separately from 2011 program declassification/release; QUILL documents released July 9, 2012."
          ],
          "locator": "Printed pp. 5–8, 11–12 and 31–34; organizational/program chronology",
          "inspectionScope": "Relevant introductory program and organizational passages and dated chronology inspected. Final review also inspected printed pp. 31–34 for imagery declassification and program-material release distinctions."
        },
        {
          "sourceId": "space-nro-history-20261012",
          "supports": [
            "Supports the alphabet offices, 1962/1963 agreements, GRAB and POPPY chronology, Program D closure, QUILL and disclosure dates. Conflicts in the co-directorship and A-12 passages are explicitly excluded from adopted claims."
          ],
          "locator": "Printed pp. 9, 13–14, 18–19; chronology pp. 41, 46–47",
          "inspectionScope": "Targeted text passages and chronology inspected, not entire volume."
        }
      ],
      "entityIds": [
        "grab"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "space-grab-first-launch",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "main",
      "institutionalHistory": true,
      "contextLinks": [
        {
          "eventId": "nro-agreement",
          "type": "editorial-context",
          "note": "Compare the different institutional responsibilities and dates; proximity does not establish a shared UAP mission."
        }
      ]
    },
    {
      "id": "space-corona-first-imagery",
      "slug": "space-corona-first-imagery",
      "date": {
        "start": "1960-08-19",
        "end": null,
        "precision": "day",
        "role": "operational-start"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "CORONA returns its first successful reconnaissance photographs",
      "summary": "Mission 9009 returns film containing successful satellite reconnaissance imagery.",
      "significance": "Shows a concrete reconnaissance capability: returning photographic film from orbit, separately from program authorization.",
      "established": [
        "Mission 9009 returns film containing successful satellite reconnaissance imagery."
      ],
      "limitations": [
        "This is imagery recovery, not initial program authorization or the launch day."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Space & SETI"
      ],
      "people": [],
      "institutions": [
        "CORONA satellite program"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "operational-start",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "space-nro-almanac-20261012",
          "supports": [
            "Supports CORONA authorization and first photographic recovery, GRAB launch, GAMBIT and HEXAGON first missions, alphabet-office roles and 1974/1992 closures. Records 2000 approval and 2002 transfer of some KH-7/KH-9 imagery, separately from 2011 program declassification/release; QUILL documents released July 9, 2012."
          ],
          "locator": "Printed pp. 5–8, 11–12 and 31–34; organizational/program chronology",
          "inspectionScope": "Relevant introductory program and organizational passages and dated chronology inspected. Final review also inspected printed pp. 31–34 for imagery declassification and program-material release distinctions."
        }
      ],
      "entityIds": [
        "corona"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "space-corona-first-imagery",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "main",
      "institutionalHistory": true,
      "contextLinks": [
        {
          "eventId": "nro-agreement",
          "type": "editorial-context",
          "note": "Compare the different institutional responsibilities and dates; proximity does not establish a shared UAP mission."
        }
      ]
    },
    {
      "id": "space-ssd-1961",
      "slug": "space-ssd-1961",
      "date": {
        "start": "1961-04",
        "end": null,
        "precision": "month",
        "role": "operational-start"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Missile and space development split into separate divisions",
      "summary": "AFBMD is replaced by Ballistic Systems Division and Space Systems Division during an Air Force reorganization.",
      "significance": "Explains the split in development responsibilities later recombined in SAMSO.",
      "established": [
        "AFBMD is replaced by Ballistic Systems Division and Space Systems Division during an Air Force reorganization."
      ],
      "limitations": [
        "Uses the organizational month stated in the official Air Force history; no exact day is inferred."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Space & SETI"
      ],
      "people": [],
      "institutions": [
        "Space Systems Division (1961)"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "SSD",
        "operational-start",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "space-usaf-space-history-20261012",
          "supports": [
            "WDD July 1954, AFBMD June 1957, 1961 split, 1967 SAMSO, AFSPC 1982 and subsequent sensor/launch transfers, later acquisition names, and DSP missile-warning use in Desert Storm."
          ],
          "locator": "Printed pp. 71–74 (PDF pp. 77–80); title page",
          "inspectionScope": "Downloaded scan; title and pages 71–74 visually inspected."
        }
      ],
      "entityIds": [
        "space-systems-division-1961"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "space-ssd-1961",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "space-nro-single-director",
      "slug": "space-nro-single-director",
      "date": {
        "start": "1962-05-02",
        "end": null,
        "precision": "day",
        "role": "authorization"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "A second agreement specifies a single NRO director",
      "summary": "Defense and CIA formalize a single NRO director selected by Defense with DCI concurrence; GRAB is added to the NRP.",
      "significance": "Clarifies the progression from the 1961 agreement.",
      "established": [
        "Defense and CIA formalize a single NRO director selected by Defense with DCI concurrence; GRAB is added to the NRP."
      ],
      "limitations": [
        "This milestone relies on an inspected institutional history; the original May 2 agreement was not separately inspected."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "National Reconnaissance Office"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "NRO",
        "authorization",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "space-nro-history-20261012",
          "supports": [
            "Supports the alphabet offices, 1962/1963 agreements, GRAB and POPPY chronology, Program D closure, QUILL and disclosure dates. Conflicts in the co-directorship and A-12 passages are explicitly excluded from adopted claims."
          ],
          "locator": "Printed pp. 9, 13–14, 18–19; chronology pp. 41, 46–47",
          "inspectionScope": "Targeted text passages and chronology inspected, not entire volume."
        }
      ],
      "entityIds": [
        "nro"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "space-nro-single-director",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "space-alphabet-offices",
      "slug": "space-alphabet-offices",
      "date": {
        "start": "1962-07-23",
        "end": null,
        "precision": "day",
        "role": "designation"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "NRO adopts Programs A, B, C and D",
      "summary": "Charyk establishes offices for Air Force satellites, CIA satellites, Navy satellites and national reconnaissance aircraft.",
      "significance": "The alphabet labels identify organizational program offices, not independent agencies.",
      "established": [
        "Charyk establishes offices for Air Force satellites, CIA satellites, Navy satellites and national reconnaissance aircraft."
      ],
      "limitations": [
        "The inspected institutional sources do not establish a UAP investigation, retrieval, or exploitation role. Sensor capability or secrecy alone does not establish such a role."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "National Reconnaissance Office"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "NRO",
        "designation",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "space-nro-history-20261012",
          "supports": [
            "Supports the alphabet offices, 1962/1963 agreements, GRAB and POPPY chronology, Program D closure, QUILL and disclosure dates. Conflicts in the co-directorship and A-12 passages are explicitly excluded from adopted claims."
          ],
          "locator": "Printed pp. 9, 13–14, 18–19; chronology pp. 41, 46–47",
          "inspectionScope": "Targeted text passages and chronology inspected, not entire volume."
        },
        {
          "sourceId": "space-nro-almanac-20261012",
          "supports": [
            "Supports CORONA authorization and first photographic recovery, GRAB launch, GAMBIT and HEXAGON first missions, alphabet-office roles and 1974/1992 closures. Records 2000 approval and 2002 transfer of some KH-7/KH-9 imagery, separately from 2011 program declassification/release; QUILL documents released July 9, 2012."
          ],
          "locator": "Printed pp. 5–8, 11–12 and 31–34; organizational/program chronology",
          "inspectionScope": "Relevant introductory program and organizational passages and dated chronology inspected. Final review also inspected printed pp. 31–34 for imagery declassification and program-material release distinctions."
        }
      ],
      "entityIds": [
        "nro",
        "nro-program-a",
        "nro-program-b",
        "nro-program-c",
        "nro-program-d"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "space-alphabet-offices",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "space-poppy-first",
      "slug": "space-poppy-first",
      "date": {
        "start": "1962-12-13",
        "end": null,
        "precision": "day",
        "role": "operational-start"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "The first POPPY mission launches",
      "summary": "The first POPPY mission launches, extending NRL satellite ELINT work after GRAB.",
      "significance": "Operations begin decades before public disclosure.",
      "established": [
        "The first POPPY mission launches, extending NRL satellite ELINT work after GRAB."
      ],
      "limitations": [
        "The inspected institutional sources do not establish a UAP investigation, retrieval, or exploitation role. Sensor capability or secrecy alone does not establish such a role."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Space & SETI"
      ],
      "people": [],
      "institutions": [
        "POPPY satellite program"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "operational-start",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "space-nro-history-20261012",
          "supports": [
            "Supports the alphabet offices, 1962/1963 agreements, GRAB and POPPY chronology, Program D closure, QUILL and disclosure dates. Conflicts in the co-directorship and A-12 passages are explicitly excluded from adopted claims."
          ],
          "locator": "Printed pp. 9, 13–14, 18–19; chronology pp. 41, 46–47",
          "inspectionScope": "Targeted text passages and chronology inspected, not entire volume."
        }
      ],
      "entityIds": [
        "poppy"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "space-poppy-first",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "space-nro-agency-1963",
      "slug": "space-nro-agency-1963",
      "date": {
        "start": "1963-03-13",
        "end": null,
        "precision": "day",
        "role": "designation"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "A third agreement defines NRO as a Defense agency",
      "summary": "The third agreement places NRO within Defense and provides a CIA deputy, with reciprocal concurrence for director and deputy selections.",
      "significance": "Authority evolved across agreements; the 1961 letter was not a final, static charter.",
      "established": [
        "The third agreement places NRO within Defense and provides a CIA deputy, with reciprocal concurrence for director and deputy selections."
      ],
      "limitations": [
        "The inspected institutional sources do not establish a UAP investigation, retrieval, or exploitation role. Sensor capability or secrecy alone does not establish such a role."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "National Reconnaissance Office"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "NRO",
        "designation",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "space-nro-history-20261012",
          "supports": [
            "Supports the alphabet offices, 1962/1963 agreements, GRAB and POPPY chronology, Program D closure, QUILL and disclosure dates. Conflicts in the co-directorship and A-12 passages are explicitly excluded from adopted claims."
          ],
          "locator": "Printed pp. 9, 13–14, 18–19; chronology pp. 41, 46–47",
          "inspectionScope": "Targeted text passages and chronology inspected, not entire volume."
        }
      ],
      "entityIds": [
        "nro"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "space-nro-agency-1963",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "space-gambit-first",
      "slug": "space-gambit-first",
      "date": {
        "start": "1963-07-12",
        "end": null,
        "precision": "day",
        "role": "operational-start"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "GAMBIT begins flight operations",
      "summary": "The first GAMBIT 1/KH-7 mission launches.",
      "significance": "Adds high-resolution photographic reconnaissance to the chronology.",
      "established": [
        "The first GAMBIT 1/KH-7 mission launches."
      ],
      "limitations": [
        "The inspected institutional sources do not establish a UAP investigation, retrieval, or exploitation role. Sensor capability or secrecy alone does not establish such a role."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Space & SETI"
      ],
      "people": [],
      "institutions": [
        "GAMBIT satellite program"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "operational-start",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "space-nro-almanac-20261012",
          "supports": [
            "Supports CORONA authorization and first photographic recovery, GRAB launch, GAMBIT and HEXAGON first missions, alphabet-office roles and 1974/1992 closures. Records 2000 approval and 2002 transfer of some KH-7/KH-9 imagery, separately from 2011 program declassification/release; QUILL documents released July 9, 2012."
          ],
          "locator": "Printed pp. 5–8, 11–12 and 31–34; organizational/program chronology",
          "inspectionScope": "Relevant introductory program and organizational passages and dated chronology inspected. Final review also inspected printed pp. 31–34 for imagery declassification and program-material release distinctions."
        },
        {
          "sourceId": "space-nro-history-20261012",
          "supports": [
            "Supports the alphabet offices, 1962/1963 agreements, GRAB and POPPY chronology, Program D closure, QUILL and disclosure dates. Conflicts in the co-directorship and A-12 passages are explicitly excluded from adopted claims."
          ],
          "locator": "Printed pp. 9, 13–14, 18–19; chronology pp. 41, 46–47",
          "inspectionScope": "Targeted text passages and chronology inspected, not entire volume."
        }
      ],
      "entityIds": [
        "gambit"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "space-gambit-first",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "space-quill-flight",
      "slug": "space-quill-flight",
      "date": {
        "start": "1964-12-21",
        "end": null,
        "precision": "day",
        "role": "operational-start"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "QUILL tests radar imagery from orbit",
      "summary": "QUILL’s first and only flight tests radar imagery collection from orbit.",
      "significance": "It was an experiment, not a deployed operational constellation.",
      "established": [
        "QUILL’s first and only flight tests radar imagery collection from orbit."
      ],
      "limitations": [
        "The inspected institutional sources do not establish a UAP investigation, retrieval, or exploitation role. Sensor capability or secrecy alone does not establish such a role."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Space & SETI"
      ],
      "people": [],
      "institutions": [
        "QUILL radar experiment"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "operational-start",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "space-nro-history-20261012",
          "supports": [
            "Supports the alphabet offices, 1962/1963 agreements, GRAB and POPPY chronology, Program D closure, QUILL and disclosure dates. Conflicts in the co-directorship and A-12 passages are explicitly excluded from adopted claims."
          ],
          "locator": "Printed pp. 9, 13–14, 18–19; chronology pp. 41, 46–47",
          "inspectionScope": "Targeted text passages and chronology inspected, not entire volume."
        }
      ],
      "entityIds": [
        "quill"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "space-quill-flight",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "space-samso",
      "slug": "space-samso",
      "date": {
        "start": "1967-07",
        "end": null,
        "precision": "month",
        "role": "operational-start"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "SAMSO recombines space and missile development",
      "summary": "Ballistic Systems Division and Space Systems Division functions are reconsolidated into the Space and Missile Systems Organization.",
      "significance": "Continues the acquisition lineage leading to SMC and SSC.",
      "established": [
        "Ballistic Systems Division and Space Systems Division functions are reconsolidated into the Space and Missile Systems Organization."
      ],
      "limitations": [
        "Uses the organizational month stated in the official Air Force history; no exact day is inferred."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Space & SETI"
      ],
      "people": [],
      "institutions": [
        "Space Systems Command"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "SSC",
        "operational-start",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "space-usaf-space-history-20261012",
          "supports": [
            "WDD July 1954, AFBMD June 1957, 1961 split, 1967 SAMSO, AFSPC 1982 and subsequent sensor/launch transfers, later acquisition names, and DSP missile-warning use in Desert Storm."
          ],
          "locator": "Printed pp. 71–74 (PDF pp. 77–80); title page",
          "inspectionScope": "Downloaded scan; title and pages 71–74 visually inspected."
        }
      ],
      "entityIds": [
        "space-systems-command"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "space-samso",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "space-nro-public-reference",
      "slug": "space-nro-public-reference",
      "date": {
        "start": "1971-01-22",
        "end": null,
        "precision": "day",
        "role": "public-reference"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": "1971-01-22",
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "NRO appears in a public newspaper reference",
      "summary": "A 1974 CIA review identifies a Benjamin Welles New York Times article on this date as its first recorded public-domain mention of NRO.",
      "significance": "Formal 1992 acknowledgment must not be labeled the first public mention.",
      "established": [
        "A 1974 CIA review identifies a Benjamin Welles New York Times article on this date as its first recorded public-domain mention of NRO."
      ],
      "limitations": [
        "The 1971 newspaper article itself was not inspected; attribution comes from the contemporary 1974 CIA review.",
        "The memorandum says the article incorrectly placed NRO within DIA; that affiliation is not adopted."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "National Reconnaissance Office"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "NRO",
        "public-reference",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "space-nro-public-1971-20261012",
          "supports": [
            "CIA review identifies Benjamin Welles New York Times article of 22 January 1971 as the first public-domain NRO mention and describes subsequent public references. It says the article wrongly placed NRO within DIA."
          ],
          "locator": "Pages 1–2, paragraph 2(a) and 2(b)",
          "inspectionScope": "Downloaded and visually inspected pages 1–2 of five-page redacted memorandum."
        }
      ],
      "entityIds": [
        "nro"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "space-nro-public-reference",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "space-hexagon-first",
      "slug": "space-hexagon-first",
      "date": {
        "start": "1971-06-15",
        "end": null,
        "precision": "day",
        "role": "operational-start"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "HEXAGON begins flight operations",
      "summary": "The first KH-9/HEXAGON mission launches for broad-area photographic reconnaissance.",
      "significance": "Distinguish operations from the 2011 public disclosure.",
      "established": [
        "The first KH-9/HEXAGON mission launches for broad-area photographic reconnaissance."
      ],
      "limitations": [
        "The inspected institutional sources do not establish a UAP investigation, retrieval, or exploitation role. Sensor capability or secrecy alone does not establish such a role."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Space & SETI"
      ],
      "people": [],
      "institutions": [
        "HEXAGON satellite program"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "operational-start",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "space-nro-almanac-20261012",
          "supports": [
            "Supports CORONA authorization and first photographic recovery, GRAB launch, GAMBIT and HEXAGON first missions, alphabet-office roles and 1974/1992 closures. Records 2000 approval and 2002 transfer of some KH-7/KH-9 imagery, separately from 2011 program declassification/release; QUILL documents released July 9, 2012."
          ],
          "locator": "Printed pp. 5–8, 11–12 and 31–34; organizational/program chronology",
          "inspectionScope": "Relevant introductory program and organizational passages and dated chronology inspected. Final review also inspected printed pp. 31–34 for imagery declassification and program-material release distinctions."
        }
      ],
      "entityIds": [
        "hexagon"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "space-hexagon-first",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "space-nro-query-authorized",
      "slug": "space-nro-query-authorized",
      "date": {
        "start": "1973-12-12",
        "end": null,
        "precision": "day",
        "role": "authorization"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Public affairs receives a limited NRO acknowledgment script",
      "summary": "A cable authorizes OASD public affairs to acknowledge NRO only in response to a direct inquiry.",
      "significance": "Shows an earlier limited response policy without proving that a public reply was actually delivered.",
      "established": [
        "A cable authorizes OASD public affairs to acknowledge NRO only in response to a direct inquiry."
      ],
      "limitations": [
        "The cable preserves security policy and does not prove the authorized response was delivered."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "National Reconnaissance Office"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "NRO",
        "authorization",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "space-nro-query-1973-20261012",
          "supports": [
            "Authorizes OASD public affairs, only in response to direct inquiry, to acknowledge an NRO administered by a senior Air Force civilian. Does not prove that the authorized reply was issued. Stamp approves release 2003-09-30, distinct from original cable date."
          ],
          "locator": "Two-page cable, paragraphs 1–2; date-time group 121936 Z DEC 73",
          "inspectionScope": "Downloaded and visually inspected both pages."
        }
      ],
      "entityIds": [
        "nro"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "space-nro-query-authorized",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "space-program-d-closure",
      "slug": "space-program-d-closure",
      "date": {
        "start": "1974-10-01",
        "end": null,
        "precision": "day",
        "role": "closure"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "NRO dissolves Program D",
      "summary": "Program D closes and its national reconnaissance aircraft assets transfer to the Air Force.",
      "significance": "The alphabet offices did not all continue until 1992.",
      "established": [
        "Program D closes and its national reconnaissance aircraft assets transfer to the Air Force."
      ],
      "limitations": [
        "Do not repeat the NRO 50-year history’s claim that A-12 deactivation occurred on this date. Only Program D closure and asset transfer are adopted."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "NRO Program D"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "closure",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "space-nro-almanac-20261012",
          "supports": [
            "Supports CORONA authorization and first photographic recovery, GRAB launch, GAMBIT and HEXAGON first missions, alphabet-office roles and 1974/1992 closures. Records 2000 approval and 2002 transfer of some KH-7/KH-9 imagery, separately from 2011 program declassification/release; QUILL documents released July 9, 2012."
          ],
          "locator": "Printed pp. 5–8, 11–12 and 31–34; organizational/program chronology",
          "inspectionScope": "Relevant introductory program and organizational passages and dated chronology inspected. Final review also inspected printed pp. 31–34 for imagery declassification and program-material release distinctions."
        },
        {
          "sourceId": "space-nro-history-20261012",
          "supports": [
            "Supports the alphabet offices, 1962/1963 agreements, GRAB and POPPY chronology, Program D closure, QUILL and disclosure dates. Conflicts in the co-directorship and A-12 passages are explicitly excluded from adopted claims."
          ],
          "locator": "Printed pp. 9, 13–14, 18–19; chronology pp. 41, 46–47",
          "inspectionScope": "Targeted text passages and chronology inspected, not entire volume."
        }
      ],
      "entityIds": [
        "nro-program-d"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "space-program-d-closure",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "space-parcae-first",
      "slug": "space-parcae-first",
      "date": {
        "start": "1976",
        "end": null,
        "precision": "year",
        "role": "operational-start"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "PARCAE begins its launch history",
      "summary": "NRO’s 2023 prepared remarks date the first PARCAE satellite launch to 1976.",
      "significance": "Separate initial operations from the later public disclosure.",
      "established": [
        "NRO’s 2023 prepared remarks date the first PARCAE satellite launch to 1976."
      ],
      "limitations": [
        "Exact first-launch day not established by this inspected primary source."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Space & SETI"
      ],
      "people": [],
      "institutions": [
        "PARCAE satellite program"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "operational-start",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "space-parcae-speech-20261012",
          "supports": [
            "Prepared remarks announce PARCAE declassification: first launch in 1976, final improved-version launch in 1996, final satellite operating until 2008. Describes NRL/NRO lineage, low Earth orbit and foreign-fleet ELINT. The 2023 speech is reproduced in a 2026 volume of a March 2025 hearing."
          ],
          "locator": "Printed hearing pp. 116–118 (PDF pp. 120–122); embedded speech pp. 1–3",
          "inspectionScope": "Downloaded PDF and visually inspected all three embedded prepared-speech pages; HTML omits the scanned material."
        }
      ],
      "entityIds": [
        "parcae"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "space-parcae-first",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "space-space-division",
      "slug": "space-space-division",
      "date": {
        "start": "1979-10",
        "end": null,
        "precision": "month",
        "role": "rename"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "SAMSO becomes Space Division",
      "summary": "The acquisition organization is redesignated Space Division.",
      "significance": "A name change within the later SSC lineage.",
      "established": [
        "The acquisition organization is redesignated Space Division."
      ],
      "limitations": [
        "The official Air Force biographies establish October 1979. The exact day is not adopted."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Space & SETI"
      ],
      "people": [],
      "institutions": [
        "Space Systems Command"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "SSC",
        "rename",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "space-samso-1979-henderson-20261012",
          "supports": [
            "The official biography explicitly says SAMSO was redesignated Space Division in October 1979. It supports month precision, not an exact day."
          ],
          "locator": "Career paragraph beginning with July 1975; biography marked current as of July 1985",
          "inspectionScope": "Opened and read the relevant career paragraph and as-of statement."
        },
        {
          "sourceId": "space-samso-1979-hendricks-20261012",
          "supports": [
            "The biography describes Space Division as responsible for research, development and acquisition of U.S. space systems, and dates the SAMSO redesignation to October 1979."
          ],
          "locator": "Opening mission paragraph and career paragraph beginning with July 1978; marked current as of November 1980",
          "inspectionScope": "Opened and read the mission, redesignation and as-of paragraphs."
        }
      ],
      "entityIds": [
        "space-systems-command"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "space-space-division",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "space-afspc",
      "slug": "space-afspc",
      "date": {
        "start": "1982-09-01",
        "end": null,
        "precision": "day",
        "role": "formation"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "The Air Force establishes Space Command",
      "summary": "AFSPC brings space operations into a dedicated Air Force major command.",
      "significance": "This operational command is distinct from the acquisition organizations.",
      "established": [
        "AFSPC brings space operations into a dedicated Air Force major command."
      ],
      "limitations": [
        "The inspected institutional sources do not establish a UAP investigation, retrieval, or exploitation role. Sensor capability or secrecy alone does not establish such a role."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Space & SETI"
      ],
      "people": [],
      "institutions": [
        "Air Force Space Command"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "AFSPC",
        "formation",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "space-ussf-2019-20261012",
          "supports": [
            "USSF was established on 20 December 2019 within the Department of the Air Force to organize, train and equip space forces. AFSPC was established on 1 September 1982; its redesignation was an initial step in standing up the new service."
          ],
          "locator": "Establishment, mission and history sections",
          "inspectionScope": "Full relevant fact-sheet text inspected."
        },
        {
          "sourceId": "space-usaf-space-history-20261012",
          "supports": [
            "WDD July 1954, AFBMD June 1957, 1961 split, 1967 SAMSO, AFSPC 1982 and subsequent sensor/launch transfers, later acquisition names, and DSP missile-warning use in Desert Storm."
          ],
          "locator": "Printed pp. 71–74 (PDF pp. 77–80); title page",
          "inspectionScope": "Downloaded scan; title and pages 71–74 visually inspected."
        }
      ],
      "entityIds": [
        "air-force-space-command"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "space-afspc",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "space-afspc-radars",
      "slug": "space-afspc-radars",
      "date": {
        "start": "1983-05",
        "end": null,
        "precision": "month",
        "role": "transfer"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "AFSPC assumes ground-based early-warning radars",
      "summary": "Ground-based early-warning radar responsibilities move to AFSPC.",
      "significance": "Documents the concentration of space and warning operations.",
      "established": [
        "Ground-based early-warning radar responsibilities move to AFSPC."
      ],
      "limitations": [
        "The inspected institutional sources do not establish a UAP investigation, retrieval, or exploitation role. Sensor capability or secrecy alone does not establish such a role."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Space & SETI"
      ],
      "people": [],
      "institutions": [
        "Air Force Space Command"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "AFSPC",
        "transfer",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "space-usaf-space-history-20261012",
          "supports": [
            "WDD July 1954, AFBMD June 1957, 1961 split, 1967 SAMSO, AFSPC 1982 and subsequent sensor/launch transfers, later acquisition names, and DSP missile-warning use in Desert Storm."
          ],
          "locator": "Printed pp. 71–74 (PDF pp. 77–80); title page",
          "inspectionScope": "Downloaded scan; title and pages 71–74 visually inspected."
        }
      ],
      "entityIds": [
        "air-force-space-command"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "space-afspc-radars",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "space-spacecom-original",
      "slug": "space-spacecom-original",
      "date": {
        "start": "1985-09-23",
        "end": null,
        "precision": "day",
        "role": "formation"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "U.S. Space Command activates",
      "summary": "Contemporary activation remarks describe a new unified command joining military space capabilities.",
      "significance": "USSPACECOM is a combatant command, not a military service.",
      "established": [
        "Contemporary activation remarks describe a new unified command joining military space capabilities."
      ],
      "limitations": [
        "The inspected institutional sources do not establish a UAP investigation, retrieval, or exploitation role. Sensor capability or secrecy alone does not establish such a role."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Space & SETI"
      ],
      "people": [],
      "institutions": [
        "United States Space Command"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "USSPACECOM",
        "formation",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "space-spacecom-1985-20261012",
          "supports": [
            "Contemporary activation remarks establish 23 September 1985 as the original command activation date and explain the unified military-space support mission."
          ],
          "locator": "Printed pp. 241–242, speech heading and opening",
          "inspectionScope": "Speech heading and relevant paragraphs read; not full collected volume."
        }
      ],
      "entityIds": [
        "us-space-command"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "space-spacecom-original",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "space-space-systems-division-1989",
      "slug": "space-space-systems-division-1989",
      "date": {
        "start": "1989-03",
        "end": null,
        "precision": "month",
        "role": "rename"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Space Division becomes Space Systems Division",
      "summary": "The acquisition organization receives the Space Systems Division designation.",
      "significance": "Distinguish this 1989 name from the separately constituted 1961 division.",
      "established": [
        "The acquisition organization receives the Space Systems Division designation."
      ],
      "limitations": [
        "The official 1997 history establishes March 1989. The private transcription’s exact day is not adopted."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Space & SETI"
      ],
      "people": [],
      "institutions": [
        "Space Systems Command"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "SSC",
        "rename",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "space-usaf-space-history-20261012",
          "supports": [
            "WDD July 1954, AFBMD June 1957, 1961 split, 1967 SAMSO, AFSPC 1982 and subsequent sensor/launch transfers, later acquisition names, and DSP missile-warning use in Desert Storm."
          ],
          "locator": "Printed pp. 71–74 (PDF pp. 77–80); title page",
          "inspectionScope": "Downloaded scan; title and pages 71–74 visually inspected."
        }
      ],
      "entityIds": [
        "space-systems-command"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "space-space-systems-division-1989",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "space-afspc-launch",
      "slug": "space-afspc-launch",
      "date": {
        "start": "1990-10",
        "end": null,
        "precision": "month",
        "role": "transfer"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Launch operations transfer to AFSPC",
      "summary": "Headquarters USAF transfers satellite launch operations from Air Force Systems Command to AFSPC.",
      "significance": "Distinguishes operational launch responsibilities from acquisition.",
      "established": [
        "Headquarters USAF transfers satellite launch operations from Air Force Systems Command to AFSPC."
      ],
      "limitations": [
        "The inspected institutional sources do not establish a UAP investigation, retrieval, or exploitation role. Sensor capability or secrecy alone does not establish such a role."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Space & SETI"
      ],
      "people": [],
      "institutions": [
        "Air Force Space Command"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "AFSPC",
        "transfer",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "space-usaf-space-history-20261012",
          "supports": [
            "WDD July 1954, AFBMD June 1957, 1961 split, 1967 SAMSO, AFSPC 1982 and subsequent sensor/launch transfers, later acquisition names, and DSP missile-warning use in Desert Storm."
          ],
          "locator": "Printed pp. 71–74 (PDF pp. 77–80); title page",
          "inspectionScope": "Downloaded scan; title and pages 71–74 visually inspected."
        }
      ],
      "entityIds": [
        "air-force-space-command"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "space-afspc-launch",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "space-smc",
      "slug": "space-smc",
      "date": {
        "start": "1992-07",
        "end": null,
        "precision": "month",
        "role": "rename"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Space Systems Division becomes SMC",
      "summary": "The acquisition organization becomes the Space and Missile Systems Center.",
      "significance": "Its institutional lineage continues under a new name.",
      "established": [
        "The acquisition organization becomes the Space and Missile Systems Center."
      ],
      "limitations": [
        "The official 1997 history establishes July 1992. The private transcription’s exact day is not adopted."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Space & SETI"
      ],
      "people": [],
      "institutions": [
        "Space Systems Command"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "SSC",
        "rename",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "space-usaf-space-history-20261012",
          "supports": [
            "WDD July 1954, AFBMD June 1957, 1961 split, 1967 SAMSO, AFSPC 1982 and subsequent sensor/launch transfers, later acquisition names, and DSP missile-warning use in Desert Storm."
          ],
          "locator": "Printed pp. 71–74 (PDF pp. 77–80); title page",
          "inspectionScope": "Downloaded scan; title and pages 71–74 visually inspected."
        }
      ],
      "entityIds": [
        "space-systems-command"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "space-smc",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "space-nro-public-acknowledgment",
      "slug": "space-nro-public-acknowledgment",
      "date": {
        "start": "1992-09-18",
        "end": null,
        "precision": "day",
        "role": "public-acknowledgment"
      },
      "incidentDate": null,
      "disclosureDate": "1992-09-18",
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Defense publicly acknowledges NRO",
      "summary": "An original DoD memorandum announces NRO’s existence, basic mission and leadership.",
      "significance": "Separates public acknowledgment of an institution from disclosure of its individual programs, technologies and activities.",
      "established": [
        "An original DoD memorandum announces NRO’s existence, basic mission and leadership."
      ],
      "limitations": [
        "The memorandum expressly says no other NRO information was declassified; this was not blanket program disclosure."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "National Reconnaissance Office"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "NRO",
        "public-acknowledgment",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "space-nro-1992-20261012",
          "supports": [
            "Deputy Secretary Don Atwood announces existence, historical mission and reporting arrangements; expressly says no other NRO information has been declassified."
          ],
          "locator": "Single-page original memorandum",
          "inspectionScope": "Downloaded and visually inspected entire scanned page."
        }
      ],
      "entityIds": [
        "nro"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "space-nro-public-acknowledgment",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "main",
      "institutionalHistory": true,
      "contextLinks": [
        {
          "eventId": "nro-agreement",
          "type": "editorial-context",
          "note": "Compare the different institutional responsibilities and dates; proximity does not establish a shared UAP mission."
        }
      ]
    },
    {
      "id": "space-alphabet-offices-end",
      "slug": "space-alphabet-offices-end",
      "date": {
        "start": "1992-12-31",
        "end": null,
        "precision": "day",
        "role": "closure"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "NRO ends Programs A, B and C",
      "summary": "Programs A, B and C are disestablished in favor of functional offices for imagery, signals, communications and launch.",
      "significance": "Historical alphabet labels should not be used as current agency names.",
      "established": [
        "Programs A, B and C are disestablished in favor of functional offices for imagery, signals, communications and launch."
      ],
      "limitations": [
        "The inspected institutional sources do not establish a UAP investigation, retrieval, or exploitation role. Sensor capability or secrecy alone does not establish such a role."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "National Reconnaissance Office"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "NRO",
        "closure",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "space-nro-almanac-20261012",
          "supports": [
            "Supports CORONA authorization and first photographic recovery, GRAB launch, GAMBIT and HEXAGON first missions, alphabet-office roles and 1974/1992 closures. Records 2000 approval and 2002 transfer of some KH-7/KH-9 imagery, separately from 2011 program declassification/release; QUILL documents released July 9, 2012."
          ],
          "locator": "Printed pp. 5–8, 11–12 and 31–34; organizational/program chronology",
          "inspectionScope": "Relevant introductory program and organizational passages and dated chronology inspected. Final review also inspected printed pp. 31–34 for imagery declassification and program-material release distinctions."
        }
      ],
      "entityIds": [
        "nro",
        "nro-program-a",
        "nro-program-b",
        "nro-program-c"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "space-alphabet-offices-end",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "space-corona-release",
      "slug": "space-corona-release",
      "date": {
        "start": "1995-02-22",
        "end": null,
        "precision": "day",
        "role": "declassification"
      },
      "incidentDate": null,
      "disclosureDate": "1995-02-22",
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Clinton authorizes release of CORONA imagery",
      "summary": "Presidential action authorizes declassification and public release of historical CORONA imagery.",
      "significance": "Disclosure follows operations by decades.",
      "established": [
        "Presidential action authorizes declassification and public release of historical CORONA imagery."
      ],
      "limitations": [
        "This is an authorization date, not proof that every image became physically available that day."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Space & SETI"
      ],
      "people": [],
      "institutions": [
        "CORONA satellite program"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "declassification",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "space-corona-release-20261012",
          "supports": [
            "Clinton authorized declassification and public release of CORONA imagery on 22 February 1995; describes CORONA as first U.S. satellite imaging system, not first reconnaissance satellite of any kind."
          ],
          "locator": "Opening retrospective, paragraphs on 22 February 1995 release authorization",
          "inspectionScope": "Relevant opening and release-history paragraphs inspected."
        }
      ],
      "entityIds": [
        "corona"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "space-corona-release",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "space-grab-disclosure",
      "slug": "space-grab-disclosure",
      "date": {
        "start": "1998-06-17",
        "end": null,
        "precision": "day",
        "role": "declassification"
      },
      "incidentDate": null,
      "disclosureDate": "1998-06-17",
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "GRAB’s existence is declassified",
      "summary": "NRO’s official chronology dates GRAB declassification to NRL’s 75th-anniversary commemoration.",
      "significance": "Separate the 1960 flight from the 1998 disclosure.",
      "established": [
        "NRO’s official chronology dates GRAB declassification to NRL’s 75th-anniversary commemoration."
      ],
      "limitations": [
        "The inspected institutional sources do not establish a UAP investigation, retrieval, or exploitation role. Sensor capability or secrecy alone does not establish such a role."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Space & SETI"
      ],
      "people": [],
      "institutions": [
        "GRAB satellite program"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "GRAB",
        "declassification",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "space-nro-history-20261012",
          "supports": [
            "Supports the alphabet offices, 1962/1963 agreements, GRAB and POPPY chronology, Program D closure, QUILL and disclosure dates. Conflicts in the co-directorship and A-12 passages are explicitly excluded from adopted claims."
          ],
          "locator": "Printed pp. 9, 13–14, 18–19; chronology pp. 41, 46–47",
          "inspectionScope": "Targeted text passages and chronology inspected, not entire volume."
        }
      ],
      "entityIds": [
        "grab"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "space-grab-disclosure",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "space-spacecom-closure",
      "slug": "space-spacecom-closure",
      "date": {
        "start": "2002-10-01",
        "end": null,
        "precision": "day",
        "role": "transfer"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "USSPACECOM functions move into USSTRATCOM",
      "summary": "Admiral Ellis’s Senate testimony dates the combination of former USSPACECOM and USSTRATCOM functions to 1 October 2002.",
      "significance": "Ends the original command’s continuous existence.",
      "established": [
        "Admiral Ellis’s Senate testimony dates the combination of former USSPACECOM and USSTRATCOM functions to 1 October 2002."
      ],
      "limitations": [
        "The inspected institutional sources do not establish a UAP investigation, retrieval, or exploitation role. Sensor capability or secrecy alone does not establish such a role."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Space & SETI"
      ],
      "people": [],
      "institutions": [
        "United States Space Command"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "USSPACECOM",
        "transfer",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "space-spacecom-2002-20261012",
          "supports": [
            "Ellis testifies that UCP Change 1 combined functions of the former U.S. Space Command and U.S. Strategic Command on 1 October 2002."
          ],
          "locator": "Printed p. 62, Ellis reply to Senator Sessions",
          "inspectionScope": "Relevant original testimony and hearing date inspected."
        }
      ],
      "entityIds": [
        "us-space-command",
        "us-strategic-command"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "space-spacecom-closure",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "space-poppy-declass-authorized",
      "slug": "space-poppy-declass-authorized",
      "date": {
        "start": "2004-05-11",
        "end": null,
        "precision": "day",
        "role": "authorization"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "DCI authorizes POPPY declassification",
      "summary": "NRO’s chronology records DCI authorization to declassify the fact of the POPPY ELINT satellite.",
      "significance": "Authorization precedes the 2005 public recognition announcement.",
      "established": [
        "NRO’s chronology records DCI authorization to declassify the fact of the POPPY ELINT satellite."
      ],
      "limitations": [
        "The inspected institutional sources do not establish a UAP investigation, retrieval, or exploitation role. Sensor capability or secrecy alone does not establish such a role."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Space & SETI"
      ],
      "people": [],
      "institutions": [
        "POPPY satellite program"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "authorization",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "space-nro-history-20261012",
          "supports": [
            "Supports the alphabet offices, 1962/1963 agreements, GRAB and POPPY chronology, Program D closure, QUILL and disclosure dates. Conflicts in the co-directorship and A-12 passages are explicitly excluded from adopted claims."
          ],
          "locator": "Printed pp. 9, 13–14, 18–19; chronology pp. 41, 46–47",
          "inspectionScope": "Targeted text passages and chronology inspected, not entire volume."
        }
      ],
      "entityIds": [
        "poppy"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "space-poppy-declass-authorized",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "space-poppy-announced",
      "slug": "space-poppy-announced",
      "date": {
        "start": "2005-09-12",
        "end": null,
        "precision": "day",
        "role": "public-acknowledgment"
      },
      "incidentDate": null,
      "disclosureDate": "2005-09-12",
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "NRO, NSA and NRL publicly recognize POPPY",
      "summary": "The original release announces POPPY declassification and honors the program.",
      "significance": "Public announcement and internal authorization receive separate dates.",
      "established": [
        "The original release announces POPPY declassification and honors the program."
      ],
      "limitations": [
        "The release incorrectly dates NRO formation to 1962. It is used only for the POPPY announcement."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Space & SETI"
      ],
      "people": [],
      "institutions": [
        "POPPY satellite program"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "public-acknowledgment",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "space-poppy-release-20261012",
          "supports": [
            "NRO, NSA and NRL publicly announce declassification and recognition of POPPY, a GRAB successor for radar ELINT and ocean surveillance, with seven launches 1962–1971."
          ],
          "locator": "Press release, first page of five-page PDF",
          "inspectionScope": "Release text on first page inspected; attached photographs not required for claims."
        }
      ],
      "entityIds": [
        "poppy"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "space-poppy-announced",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "space-parcae-final-operations",
      "slug": "space-parcae-final-operations",
      "date": {
        "start": "2008",
        "end": null,
        "precision": "year",
        "role": "closure"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "The final PARCAE satellite ceases operating",
      "summary": "NRO’s prepared remarks state that the final PARCAE satellite operated until 2008.",
      "significance": "End of operations is distinct from the final improved-version launch in 1996.",
      "established": [
        "NRO’s prepared remarks state that the final PARCAE satellite operated until 2008."
      ],
      "limitations": [
        "No exact shutdown day was established."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Space & SETI"
      ],
      "people": [],
      "institutions": [
        "PARCAE satellite program"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "closure",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "space-parcae-speech-20261012",
          "supports": [
            "Prepared remarks announce PARCAE declassification: first launch in 1976, final improved-version launch in 1996, final satellite operating until 2008. Describes NRL/NRO lineage, low Earth orbit and foreign-fleet ELINT. The 2023 speech is reproduced in a 2026 volume of a March 2025 hearing."
          ],
          "locator": "Printed hearing pp. 116–118 (PDF pp. 120–122); embedded speech pp. 1–3",
          "inspectionScope": "Downloaded PDF and visually inspected all three embedded prepared-speech pages; HTML omits the scanned material."
        }
      ],
      "entityIds": [
        "parcae"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "space-parcae-final-operations",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "space-quill-declassification",
      "slug": "space-quill-declassification",
      "date": {
        "start": "2009-11",
        "end": null,
        "precision": "month",
        "role": "authorization"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "DNI approves QUILL declassification",
      "summary": "NRO’s official history dates DNI approval of QUILL declassification to November 2009.",
      "significance": "Approval precedes the later public announcement of programmatic information.",
      "established": [
        "NRO’s official history dates DNI approval of QUILL declassification to November 2009."
      ],
      "limitations": [
        "The inspected institutional sources do not establish a UAP investigation, retrieval, or exploitation role. Sensor capability or secrecy alone does not establish such a role."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Space & SETI"
      ],
      "people": [],
      "institutions": [
        "QUILL radar experiment"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "authorization",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "space-nro-history-20261012",
          "supports": [
            "Supports the alphabet offices, 1962/1963 agreements, GRAB and POPPY chronology, Program D closure, QUILL and disclosure dates. Conflicts in the co-directorship and A-12 passages are explicitly excluded from adopted claims."
          ],
          "locator": "Printed pp. 9, 13–14, 18–19; chronology pp. 41, 46–47",
          "inspectionScope": "Targeted text passages and chronology inspected, not entire volume."
        }
      ],
      "entityIds": [
        "quill"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "space-quill-declassification",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "space-gambit-hexagon-disclosure",
      "slug": "space-gambit-hexagon-disclosure",
      "date": {
        "start": "2011-09-17",
        "end": null,
        "precision": "day",
        "role": "public-acknowledgment"
      },
      "incidentDate": null,
      "disclosureDate": "2011-09-17",
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "NRO announces GAMBIT and HEXAGON declassification",
      "summary": "NRO publicly releases formerly classified GAMBIT and HEXAGON program materials and displays artifacts for its 50th anniversary.",
      "significance": "Distinguish public announcement from their 1963 and 1971 first flights.",
      "established": [
        "NRO’s 50th-anniversary event publicly reveals the GAMBIT and HEXAGON photographic programs."
      ],
      "limitations": [
        "The date identifies the public announcement, not necessarily the earliest internal classification decision.",
        "Some KH-7/KH-9 imagery had already been approved for declassification in 2000 and transferred to NARA in 2002; this is the later program-material release."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Space & SETI"
      ],
      "people": [],
      "institutions": [
        "GAMBIT satellite program"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "public-acknowledgment",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "space-nro-history-20261012",
          "supports": [
            "Supports the alphabet offices, 1962/1963 agreements, GRAB and POPPY chronology, Program D closure, QUILL and disclosure dates. Conflicts in the co-directorship and A-12 passages are explicitly excluded from adopted claims."
          ],
          "locator": "Printed pp. 9, 13–14, 18–19; chronology pp. 41, 46–47",
          "inspectionScope": "Targeted text passages and chronology inspected, not entire volume."
        },
        {
          "sourceId": "space-nro-almanac-20261012",
          "supports": [
            "Supports CORONA authorization and first photographic recovery, GRAB launch, GAMBIT and HEXAGON first missions, alphabet-office roles and 1974/1992 closures. Records 2000 approval and 2002 transfer of some KH-7/KH-9 imagery, separately from 2011 program declassification/release; QUILL documents released July 9, 2012."
          ],
          "locator": "Printed pp. 5–8, 11–12 and 31–34; organizational/program chronology",
          "inspectionScope": "Relevant introductory program and organizational passages and dated chronology inspected. Final review also inspected printed pp. 31–34 for imagery declassification and program-material release distinctions."
        }
      ],
      "entityIds": [
        "gambit",
        "hexagon"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "space-gambit-hexagon-disclosure",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "space-quill-public-announcement",
      "slug": "space-quill-public-announcement",
      "date": {
        "start": "2012-07-03",
        "end": null,
        "precision": "day",
        "role": "public-acknowledgment"
      },
      "incidentDate": null,
      "disclosureDate": "2012-07-03",
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "NRO announces QUILL programmatic disclosure",
      "summary": "NRO’s chronology records the public announcement of declassified QUILL programmatic information.",
      "significance": "Completes the experiment, approval and public-announcement sequence.",
      "established": [
        "NRO’s chronology records the public announcement of declassified QUILL programmatic information."
      ],
      "limitations": [
        "The inspected institutional sources do not establish a UAP investigation, retrieval, or exploitation role. Sensor capability or secrecy alone does not establish such a role."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Space & SETI"
      ],
      "people": [],
      "institutions": [
        "QUILL radar experiment"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "public-acknowledgment",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "space-nro-history-20261012",
          "supports": [
            "Supports the alphabet offices, 1962/1963 agreements, GRAB and POPPY chronology, Program D closure, QUILL and disclosure dates. Conflicts in the co-directorship and A-12 passages are explicitly excluded from adopted claims."
          ],
          "locator": "Printed pp. 9, 13–14, 18–19; chronology pp. 41, 46–47",
          "inspectionScope": "Targeted text passages and chronology inspected, not entire volume."
        }
      ],
      "entityIds": [
        "quill"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "space-quill-public-announcement",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "space-sda-created",
      "slug": "space-sda-created",
      "date": {
        "start": "2019-03-12",
        "end": null,
        "precision": "day",
        "role": "formation"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "The Space Development Agency is established",
      "summary": "SDA begins as a space-capability acquisition agency.",
      "significance": "Distinguish the agency from USSF and USSPACECOM.",
      "established": [
        "SDA begins as a space-capability acquisition agency."
      ],
      "limitations": [
        "The inspected institutional sources do not establish a UAP investigation, retrieval, or exploitation role. Sensor capability or secrecy alone does not establish such a role."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Space & SETI"
      ],
      "people": [],
      "institutions": [
        "Space Development Agency"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "SDA",
        "formation",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "space-sda-about-20261012",
          "supports": [
            "Agency established 12 March 2019; develops and fields proliferated space capabilities. Acquisition agency, not a military service or combatant command."
          ],
          "locator": "About section, establishment and mission paragraphs",
          "inspectionScope": "Relevant establishment and architecture-mission text inspected as of the review date."
        }
      ],
      "entityIds": [
        "space-development-agency"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "space-sda-created",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "space-spacecom-reestablished",
      "slug": "space-spacecom-reestablished",
      "date": {
        "start": "2019-08-29",
        "end": null,
        "precision": "day",
        "role": "formation"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "U.S. Space Command is reestablished",
      "summary": "The unified combatant command returns after its 2002 disestablishment.",
      "significance": "This is a reestablishment, not uninterrupted existence since 1985.",
      "established": [
        "The unified combatant command returns after its 2002 disestablishment."
      ],
      "limitations": [
        "Date is corroborated by an official 2023 institutional caption; original 2019 fact-sheet URLs returned 403."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Space & SETI"
      ],
      "people": [],
      "institutions": [
        "United States Space Command"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "USSPACECOM",
        "formation",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "space-spacecom-2019-20261012",
          "supports": [
            "Official caption distinguishes September 1985 formation, 2002 disestablishment and 29 August 2019 reestablishment."
          ],
          "locator": "Official image caption preceding main article",
          "inspectionScope": "Caption and relevant surrounding article inspected."
        }
      ],
      "entityIds": [
        "us-space-command"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "space-spacecom-reestablished",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "space-ussf-created",
      "slug": "space-ussf-created",
      "date": {
        "start": "2019-12-20",
        "end": null,
        "precision": "day",
        "role": "formation"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "The United States Space Force is established",
      "summary": "The FY2020 NDAA establishes USSF within the Department of the Air Force; AFSPC redesignation is an initial organizational step.",
      "significance": "Distinguishes a military service that organizes, trains and equips forces from a combatant command and acquisition organizations.",
      "established": [
        "The FY2020 NDAA establishes USSF within the Department of the Air Force; AFSPC redesignation is an initial organizational step."
      ],
      "limitations": [
        "The inspected institutional sources do not establish a UAP investigation, retrieval, or exploitation role. Sensor capability or secrecy alone does not establish such a role."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Space & SETI"
      ],
      "people": [],
      "institutions": [
        "United States Space Force"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "USSF",
        "formation",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "space-ussf-2019-20261012",
          "supports": [
            "USSF was established on 20 December 2019 within the Department of the Air Force to organize, train and equip space forces. AFSPC was established on 1 September 1982; its redesignation was an initial step in standing up the new service."
          ],
          "locator": "Establishment, mission and history sections",
          "inspectionScope": "Full relevant fact-sheet text inspected."
        }
      ],
      "entityIds": [
        "us-space-force"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "space-ussf-created",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "main",
      "institutionalHistory": true,
      "contextLinks": [
        {
          "eventId": "space-sda-created",
          "type": "editorial-context",
          "note": "Compare the different institutional responsibilities and dates; proximity does not establish a shared UAP mission."
        }
      ]
    },
    {
      "id": "space-delta2-created",
      "slug": "space-delta2-created",
      "date": {
        "start": "2020-07-24",
        "end": null,
        "precision": "day",
        "role": "formation"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Space Delta 2 activates",
      "summary": "Delta 2 concentrates operational space-domain-awareness work.",
      "significance": "Provides dated operator context for the sensor and catalog network.",
      "established": [
        "Delta 2 concentrates operational space-domain-awareness work."
      ],
      "limitations": [
        "The inspected institutional sources do not establish a UAP investigation, retrieval, or exploitation role. Sensor capability or secrecy alone does not establish such a role."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Space & SETI"
      ],
      "people": [],
      "institutions": [
        "Space Delta 2"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "DEL2",
        "formation",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "space-delta2-2021-20261012",
          "supports": [
            "Delta 2 activated on 24 July 2020. Radar/optical sensors and missile-warning contributors provide orbital-awareness data. Identifies Eglin AN/FPS-85 and the Kwajalein Space Fence."
          ],
          "locator": "Activation and sensor paragraphs, lines 89–108",
          "inspectionScope": "Relevant body, lines 89–108 inspected."
        }
      ],
      "entityIds": [
        "space-delta-2"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "space-delta2-created",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "space-ssc-created",
      "slug": "space-ssc-created",
      "date": {
        "start": "2021-08-13",
        "end": null,
        "precision": "day",
        "role": "rename"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "SMC becomes Space Systems Command",
      "summary": "SMC is redesignated as the Space Force’s second field command.",
      "significance": "Preserves the acquisition lineage while recognizing the new field-command status.",
      "established": [
        "SMC is redesignated as the Space Force’s second field command."
      ],
      "limitations": [
        "The inspected institutional sources do not establish a UAP investigation, retrieval, or exploitation role. Sensor capability or secrecy alone does not establish such a role."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Space & SETI"
      ],
      "people": [],
      "institutions": [
        "Space Systems Command"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "SSC",
        "rename",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "space-ssc-2021-20261012",
          "supports": [
            "SMC was redesignated SSC on 13 August 2021 as a USSF field command with acquisition, launch, test, checkout and sustainment responsibilities."
          ],
          "locator": "Opening and mission paragraphs",
          "inspectionScope": "Relevant stand-up and organizational paragraphs inspected."
        }
      ],
      "entityIds": [
        "space-systems-command"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "space-ssc-created",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "space-sda-transfer",
      "slug": "space-sda-transfer",
      "date": {
        "start": "2022-10-01",
        "end": null,
        "precision": "day",
        "role": "transfer"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "SDA transfers to the Space Force",
      "summary": "SDA becomes part of the U.S. Space Force.",
      "significance": "Agency creation and transfer to a service are separate milestones.",
      "established": [
        "SDA becomes part of the U.S. Space Force."
      ],
      "limitations": [
        "The inspected institutional sources do not establish a UAP investigation, retrieval, or exploitation role. Sensor capability or secrecy alone does not establish such a role."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Space & SETI"
      ],
      "people": [],
      "institutions": [
        "Space Development Agency"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "SDA",
        "transfer",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "space-sda-transfer-20261012",
          "supports": [
            "SDA transferred to the USSF on 1 October 2022, retaining its acquisition approach."
          ],
          "locator": "Opening announcement paragraphs",
          "inspectionScope": "Transfer date and organizational rationale inspected."
        }
      ],
      "entityIds": [
        "space-development-agency"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "space-sda-transfer",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "space-parcae-public",
      "slug": "space-parcae-public",
      "date": {
        "start": "2023-09-28",
        "end": null,
        "precision": "day",
        "role": "public-acknowledgment"
      },
      "incidentDate": null,
      "disclosureDate": "2023-09-28",
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Prepared NRO remarks announce PARCAE declassification",
      "summary": "Troy Meink’s prepared NRL-centennial speech announces PARCAE declassification and describes the program’s history.",
      "significance": "Places the public narrative decades after the first launch.",
      "established": [
        "Troy Meink’s prepared NRL-centennial speech announces PARCAE declassification and describes the program’s history."
      ],
      "limitations": [
        "The source is marked as prepared for delivery and reproduced in a 2026 hearing volume; the original 2023 press release was inaccessible.",
        "Do not equate the announcement date with the internal declassification approval date."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Space & SETI"
      ],
      "people": [],
      "institutions": [
        "PARCAE satellite program"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "public-acknowledgment",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "space-parcae-speech-20261012",
          "supports": [
            "Prepared remarks announce PARCAE declassification: first launch in 1976, final improved-version launch in 1996, final satellite operating until 2008. Describes NRL/NRO lineage, low Earth orbit and foreign-fleet ELINT. The 2023 speech is reproduced in a 2026 volume of a March 2025 hearing."
          ],
          "locator": "Printed hearing pp. 116–118 (PDF pp. 120–122); embedded speech pp. 1–3",
          "inspectionScope": "Downloaded PDF and visually inspected all three embedded prepared-speech pages; HTML omits the scanned material."
        }
      ],
      "entityIds": [
        "parcae"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "space-parcae-public",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "space-darpa-name-1972",
      "slug": "space-darpa-name-1972",
      "date": {
        "start": "1972",
        "end": null,
        "precision": "year",
        "role": "rename"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "The agency adopts the DARPA name",
      "summary": "The existing advanced-research agency adopts the DARPA name.",
      "significance": "A name change in the same institution, not a new agency.",
      "established": [
        "The existing advanced-research agency adopts the DARPA name."
      ],
      "limitations": [
        "The inspected institutional sources do not establish a UAP investigation, retrieval, or exploitation role."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Science & invention"
      ],
      "people": [],
      "institutions": [
        "Defense Advanced Research Projects Agency"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "DARPA",
        "rename",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "space-darpa-names-20261012",
          "supports": [
            "ARPA was renamed DARPA in 1972, reverted to ARPA in 1993 and became DARPA again in 1996. These are names of the same institution."
          ],
          "locator": "Full timeline entry",
          "inspectionScope": "Full short entry read."
        }
      ],
      "entityIds": [
        "darpa"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "space-darpa-name-1972",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "space-darpa-name-1993",
      "slug": "space-darpa-name-1993",
      "date": {
        "start": "1993",
        "end": null,
        "precision": "year",
        "role": "rename"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "The agency adopts the ARPA name",
      "summary": "The existing advanced-research agency adopts the ARPA name.",
      "significance": "A name change in the same institution, not a new agency.",
      "established": [
        "The existing advanced-research agency adopts the ARPA name."
      ],
      "limitations": [
        "The inspected institutional sources do not establish a UAP investigation, retrieval, or exploitation role."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Science & invention"
      ],
      "people": [],
      "institutions": [
        "Defense Advanced Research Projects Agency"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "DARPA",
        "rename",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "space-darpa-names-20261012",
          "supports": [
            "ARPA was renamed DARPA in 1972, reverted to ARPA in 1993 and became DARPA again in 1996. These are names of the same institution."
          ],
          "locator": "Full timeline entry",
          "inspectionScope": "Full short entry read."
        }
      ],
      "entityIds": [
        "darpa"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "space-darpa-name-1993",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "space-darpa-name-1996",
      "slug": "space-darpa-name-1996",
      "date": {
        "start": "1996",
        "end": null,
        "precision": "year",
        "role": "rename"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "The agency adopts the DARPA name",
      "summary": "The existing advanced-research agency adopts the DARPA name.",
      "significance": "A name change in the same institution, not a new agency.",
      "established": [
        "The existing advanced-research agency adopts the DARPA name."
      ],
      "limitations": [
        "The inspected institutional sources do not establish a UAP investigation, retrieval, or exploitation role."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Science & invention"
      ],
      "people": [],
      "institutions": [
        "Defense Advanced Research Projects Agency"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "DARPA",
        "rename",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "space-darpa-names-20261012",
          "supports": [
            "ARPA was renamed DARPA in 1972, reverted to ARPA in 1993 and became DARPA again in 1996. These are names of the same institution."
          ],
          "locator": "Full timeline entry",
          "inspectionScope": "Full short entry read."
        }
      ],
      "entityIds": [
        "darpa"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "space-darpa-name-1996",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "coi-established",
      "slug": "coi-established",
      "date": {
        "start": "1941-07-11",
        "end": null,
        "precision": "day",
        "role": "formation"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Coordinator of Information established",
      "summary": "Presidential order created COI.",
      "significance": "Clarifies institutional sequence and the meaning of the date.",
      "established": [
        "Presidential order created COI."
      ],
      "limitations": [
        "No operational UAP role is established by the inspected institutional sources."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "Coordinator of Information"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "COI",
        "formation",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "int-coi-cig-orders-20261012",
          "supports": [
            "Original directives distinguish COI creation, OSS redesignation, OSS abolition effective October 1, 1945, and CIG authorization."
          ],
          "locator": "Documents 1–5; especially orders of July 11, 1941, June 13, 1942, September 20, 1945, January 22, 1946",
          "inspectionScope": "Transcribed orders and accompanying publication context"
        }
      ],
      "entityIds": [
        "coi"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "coi-established",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "oss-abolition-ordered",
      "slug": "oss-abolition-ordered",
      "date": {
        "start": "1945-09-20",
        "end": null,
        "precision": "day",
        "role": "authorization"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Order abolishes OSS with a later effective date",
      "summary": "EO 9621 divided functions, effective October 1.",
      "significance": "Clarifies institutional sequence and the meaning of the date.",
      "established": [
        "EO 9621 divided functions, effective October 1."
      ],
      "limitations": [
        "No operational UAP role is established by the inspected institutional sources."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "Office of Strategic Services"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "OSS",
        "authorization",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "int-coi-cig-orders-20261012",
          "supports": [
            "Original directives distinguish COI creation, OSS redesignation, OSS abolition effective October 1, 1945, and CIG authorization."
          ],
          "locator": "Documents 1–5; especially orders of July 11, 1941, June 13, 1942, September 20, 1945, January 22, 1946",
          "inspectionScope": "Transcribed orders and accompanying publication context"
        }
      ],
      "entityIds": [
        "oss"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "oss-abolition-ordered",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "ssu-established",
      "slug": "ssu-established",
      "date": {
        "start": "1945-10-01",
        "end": null,
        "precision": "day",
        "role": "formation"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Residual OSS functions enter SSU",
      "summary": "War Department received residual functions; research and analysis went to State.",
      "significance": "Clarifies institutional sequence and the meaning of the date.",
      "established": [
        "War Department received residual functions; research and analysis went to State."
      ],
      "limitations": [
        "No operational UAP role is established by the inspected institutional sources."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "Strategic Services Unit"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "SSU",
        "formation",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "int-nara-rg263-20261012",
          "supports": [
            "CIA effective September 18, 1947; SSU residual functions, dissolution, and October 19, 1946 abolition."
          ],
          "locator": "263.1; administrative history in 263.2",
          "inspectionScope": "Administrative history, not the underlying archival record series"
        },
        {
          "sourceId": "int-coi-cig-orders-20261012",
          "supports": [
            "Original directives distinguish COI creation, OSS redesignation, OSS abolition effective October 1, 1945, and CIG authorization."
          ],
          "locator": "Documents 1–5; especially orders of July 11, 1941, June 13, 1942, September 20, 1945, January 22, 1946",
          "inspectionScope": "Transcribed orders and accompanying publication context"
        }
      ],
      "entityIds": [
        "ssu"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "ssu-established",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "cig-established",
      "slug": "cig-established",
      "date": {
        "start": "1946-01-22",
        "end": null,
        "precision": "day",
        "role": "formation"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Central Intelligence Group authorized",
      "summary": "Presidential directive created CIG and the National Intelligence Authority.",
      "significance": "Clarifies institutional sequence and the meaning of the date.",
      "established": [
        "Presidential directive created CIG and the National Intelligence Authority."
      ],
      "limitations": [
        "No operational UAP role is established by the inspected institutional sources."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "Central Intelligence Group"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "CIG",
        "formation",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "int-coi-cig-orders-20261012",
          "supports": [
            "Original directives distinguish COI creation, OSS redesignation, OSS abolition effective October 1, 1945, and CIG authorization."
          ],
          "locator": "Documents 1–5; especially orders of July 11, 1941, June 13, 1942, September 20, 1945, January 22, 1946",
          "inspectionScope": "Transcribed orders and accompanying publication context"
        },
        {
          "sourceId": "int-nara-rg263-20261012",
          "supports": [
            "CIA effective September 18, 1947; SSU residual functions, dissolution, and October 19, 1946 abolition."
          ],
          "locator": "263.1; administrative history in 263.2",
          "inspectionScope": "Administrative history, not the underlying archival record series"
        }
      ],
      "entityIds": [
        "cig"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "cig-established",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "ssu-abolished",
      "slug": "ssu-abolished",
      "date": {
        "start": "1946-10-19",
        "end": null,
        "precision": "day",
        "role": "closure"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Strategic Services Unit abolished",
      "summary": "War Department General Order 16 formally abolished SSU after phased transfers.",
      "significance": "Clarifies institutional sequence and the meaning of the date.",
      "established": [
        "War Department General Order 16 formally abolished SSU after phased transfers."
      ],
      "limitations": [
        "No operational UAP role is established by the inspected institutional sources."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "Strategic Services Unit"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "SSU",
        "closure",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "int-nara-rg263-20261012",
          "supports": [
            "CIA effective September 18, 1947; SSU residual functions, dissolution, and October 19, 1946 abolition."
          ],
          "locator": "263.1; administrative history in 263.2",
          "inspectionScope": "Administrative history, not the underlying archival record series"
        }
      ],
      "entityIds": [
        "ssu"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "ssu-abolished",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "nsc-eop-transfer",
      "slug": "nsc-eop-transfer",
      "date": {
        "start": "1949-08-20",
        "end": null,
        "precision": "day",
        "role": "transfer"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "NSC moves to Executive Office of the President",
      "summary": "Reorganization Plan 4 transfer took effect.",
      "significance": "Clarifies institutional sequence and the meaning of the date.",
      "established": [
        "Reorganization Plan 4 transfer took effect."
      ],
      "limitations": [
        "No operational UAP role is established by the inspected institutional sources."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "National Security Council"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "NSC",
        "transfer",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "int-nara-rg273-20261012",
          "supports": [
            "NSC statutory establishment July 26, 1947; transfer to EOP effective August 20, 1949."
          ],
          "locator": "273.1",
          "inspectionScope": "Establishment, transfer and functions paragraphs"
        }
      ],
      "entityIds": [
        "nsc"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "nsc-eop-transfer",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "afsa-authorized",
      "slug": "afsa-authorized",
      "date": {
        "start": "1949-05-20",
        "end": null,
        "precision": "day",
        "role": "authorization"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Secretary of Defense authorizes AFSA",
      "summary": "Authorization preceded formal JCS establishment.",
      "significance": "Clarifies institutional sequence and the meaning of the date.",
      "established": [
        "Authorization preceded formal JCS establishment."
      ],
      "limitations": [
        "No operational UAP role is established by the inspected institutional sources."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "Armed Forces Security Agency"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "AFSA",
        "authorization",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "int-nara-rg457-20261012",
          "supports": [
            "AFSA authorization May 20 and formal establishment May 24, 1949; CSS December 23, 1971 directive. NSA supersession wording differs from NSA history."
          ],
          "locator": "457.1–457.2 administrative history",
          "inspectionScope": "Administrative history only"
        }
      ],
      "entityIds": [
        "afsa"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "afsa-authorized",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "afsa-established",
      "slug": "afsa-established",
      "date": {
        "start": "1949-05-24",
        "end": null,
        "precision": "day",
        "role": "formation"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "AFSA formally established",
      "summary": "JCS Directive 2010 established the agency.",
      "significance": "Clarifies institutional sequence and the meaning of the date.",
      "established": [
        "JCS Directive 2010 established the agency."
      ],
      "limitations": [
        "No operational UAP role is established by the inspected institutional sources."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "Armed Forces Security Agency"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "AFSA",
        "formation",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "int-nara-rg457-20261012",
          "supports": [
            "AFSA authorization May 20 and formal establishment May 24, 1949; CSS December 23, 1971 directive. NSA supersession wording differs from NSA history."
          ],
          "locator": "457.1–457.2 administrative history",
          "inspectionScope": "Administrative history only"
        }
      ],
      "entityIds": [
        "afsa"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "afsa-established",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "css-authorized-1971",
      "slug": "css-authorized-1971",
      "date": {
        "start": "1971-12-23",
        "end": null,
        "precision": "day",
        "role": "authorization"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Defense directive establishes CSS framework",
      "summary": "NARA identifies Directive S-5100.20.",
      "significance": "Clarifies institutional sequence and the meaning of the date.",
      "established": [
        "NARA identifies Directive S-5100.20."
      ],
      "limitations": [
        "NSA’s current summary dates establishment to 1972; distinguish the directive from implementation."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "Central Security Service"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "CSS",
        "authorization",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "int-nara-rg457-20261012",
          "supports": [
            "AFSA authorization May 20 and formal establishment May 24, 1949; CSS December 23, 1971 directive. NSA supersession wording differs from NSA history."
          ],
          "locator": "457.1–457.2 administrative history",
          "inspectionScope": "Administrative history only"
        }
      ],
      "entityIds": [
        "css"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "css-authorized-1971",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "css-established-1972",
      "slug": "css-established-1972",
      "date": {
        "start": "1972",
        "end": null,
        "precision": "year",
        "role": "formation"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "CSS establishment year in NSA history",
      "summary": "NSA identifies 1972 as establishment year.",
      "significance": "Clarifies institutional sequence and the meaning of the date.",
      "established": [
        "NSA identifies 1972 as establishment year."
      ],
      "limitations": [
        "No exact operational start supported; March 16 plan memo still anticipated Secretary approval."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "Central Security Service"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "CSS",
        "formation",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "int-css-about-20261012",
          "supports": [
            "Agency page dates establishment to 1972 without a day and describes military cryptologic integration and dual leadership."
          ],
          "locator": "Entire short page",
          "inspectionScope": "Establishment statement and mission"
        },
        {
          "sourceId": "int-css-plan-1972-20261012",
          "supports": [
            "CSS plan submitted February 1 and JCS concurrence received March 15; Secretary approval was still anticipated on March 16."
          ],
          "locator": "Document 267, March 16, 1972",
          "inspectionScope": "Full memorandum and provenance note"
        }
      ],
      "entityIds": [
        "css"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "css-established-1972",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "dia-operational-start",
      "slug": "dia-operational-start",
      "date": {
        "start": "1961-10-01",
        "end": null,
        "precision": "day",
        "role": "operational-start"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "DIA directive takes effect",
      "summary": "Agency consolidation began under the August directive.",
      "significance": "Clarifies institutional sequence and the meaning of the date.",
      "established": [
        "Agency consolidation began under the August directive."
      ],
      "limitations": [
        "Phased consolidation was not complete on this day."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "Defense Intelligence Agency"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "DIA",
        "operational-start",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "int-dia-background-20261012",
          "supports": [
            "Secretary directive August 1, 1961 made DIA effective October 1, 1961."
          ],
          "locator": "Document 298, establishment and mission paragraphs",
          "inspectionScope": "DIA charter dates and consolidation rationale"
        }
      ],
      "entityIds": [
        "dia"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "dia-operational-start",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "odni-authorized-2004",
      "slug": "odni-authorized-2004",
      "date": {
        "start": "2004-12-17",
        "end": null,
        "precision": "day",
        "role": "authorization"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Intelligence reform law creates DNI framework",
      "summary": "IRTPA was signed into law.",
      "significance": "Clarifies institutional sequence and the meaning of the date.",
      "established": [
        "IRTPA was signed into law."
      ],
      "limitations": [
        "No operational UAP role is established by the inspected institutional sources."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "Office of the Director of National Intelligence"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "ODNI",
        "authorization",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "int-odni-about-roster-20261012",
          "supports": [
            "IRTPA December 17, 2004; first DNI sworn April 21, 2005; ODNI operational April 22. Lists 18 components."
          ],
          "locator": "History paragraphs and complete 18-component roster",
          "inspectionScope": "History plus every roster entry; not all linked component histories"
        }
      ],
      "entityIds": [
        "odni"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "odni-authorized-2004",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "odni-operational-start",
      "slug": "odni-operational-start",
      "date": {
        "start": "2005-04-22",
        "end": null,
        "precision": "day",
        "role": "operational-start"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "ODNI begins operations",
      "summary": "ODNI history specifies 7 a.m., a day after the first DNI was sworn in.",
      "significance": "Clarifies institutional sequence and the meaning of the date.",
      "established": [
        "ODNI history specifies 7 a.m., a day after the first DNI was sworn in."
      ],
      "limitations": [
        "No operational UAP role is established by the inspected institutional sources."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "Office of the Director of National Intelligence"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "ODNI",
        "operational-start",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "int-odni-about-roster-20261012",
          "supports": [
            "IRTPA December 17, 2004; first DNI sworn April 21, 2005; ODNI operational April 22. Lists 18 components."
          ],
          "locator": "History paragraphs and complete 18-component roster",
          "inspectionScope": "History plus every roster entry; not all linked component histories"
        }
      ],
      "entityIds": [
        "odni"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "odni-operational-start",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "npic-established",
      "slug": "npic-established",
      "date": {
        "start": "1961-01-18",
        "end": null,
        "precision": "day",
        "role": "formation"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "NPIC established by NSCID 8",
      "summary": "CIA regulation explicitly cites this enabling directive.",
      "significance": "Clarifies institutional sequence and the meaning of the date.",
      "established": [
        "CIA regulation explicitly cites this enabling directive."
      ],
      "limitations": [
        "No operational UAP role is established by the inspected institutional sources."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "National Photographic Interpretation Center"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "NPIC",
        "formation",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "int-cia-organizational-regulations-20261012",
          "supports": [
            "NPIC cites NSCID 8 of January 18, 1961. Dated regulations identify technical offices and their responsibilities."
          ],
          "locator": "PDF pp. 3–16; NPIC authority p. 10; OSA p. 14; OTS p. 16",
          "inspectionScope": "Downloaded scans; OCR inspected pp. 3–16; original DDR is a separate source"
        }
      ],
      "entityIds": [
        "npic"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "npic-established",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "dma-established",
      "slug": "dma-established",
      "date": {
        "start": "1972-01-01",
        "end": null,
        "precision": "day",
        "role": "formation"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Defense Mapping Agency established",
      "summary": "Directive 5105.40 created DMA.",
      "significance": "Clarifies institutional sequence and the meaning of the date.",
      "established": [
        "Directive 5105.40 created DMA."
      ],
      "limitations": [
        "No operational UAP role is established by the inspected institutional sources."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "Defense Mapping Agency"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "DMA",
        "formation",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "int-nara-rg456-20261012",
          "supports": [
            "Directive January 1, 1972 created DMA; consolidation became operational July 1, 1972."
          ],
          "locator": "456.1–456.2 administrative history",
          "inspectionScope": "Establishment and operational consolidation"
        }
      ],
      "entityIds": [
        "dma"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "dma-established",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "dma-operational",
      "slug": "dma-operational",
      "date": {
        "start": "1972-07-01",
        "end": null,
        "precision": "day",
        "role": "operational-start"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "DMA consolidated operations begin",
      "summary": "Mapping and related elements were consolidated operationally.",
      "significance": "Clarifies institutional sequence and the meaning of the date.",
      "established": [
        "Mapping and related elements were consolidated operationally."
      ],
      "limitations": [
        "No operational UAP role is established by the inspected institutional sources."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "Defense Mapping Agency"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "DMA",
        "operational-start",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "int-nara-rg456-20261012",
          "supports": [
            "Directive January 1, 1972 created DMA; consolidation became operational July 1, 1972."
          ],
          "locator": "456.1–456.2 administrative history",
          "inspectionScope": "Establishment and operational consolidation"
        }
      ],
      "entityIds": [
        "dma"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "dma-operational",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "nima-established",
      "slug": "nima-established",
      "date": {
        "start": "1996-10-01",
        "end": null,
        "precision": "day",
        "role": "formation"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "National Imagery and Mapping Agency begins",
      "summary": "NIMA combined complete agencies and selected imagery components.",
      "significance": "Explains the institutional consolidation behind today’s geospatial-intelligence acronym without treating a later rename as another founding.",
      "established": [
        "NIMA combined complete agencies and selected imagery components."
      ],
      "limitations": [
        "No operational UAP role is established by the inspected institutional sources."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "National Geospatial-Intelligence Agency"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "NGA",
        "formation",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "int-nga-about-20261012",
          "supports": [
            "NIMA began October 1, 1996, absorbing DMA, NPIC, CIO and DDPO plus imagery elements of other agencies."
          ],
          "locator": "Our Heritage paragraphs",
          "inspectionScope": "Mission and heritage sections"
        }
      ],
      "entityIds": [
        "nga"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "nima-established",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "main",
      "institutionalHistory": true,
      "contextLinks": [
        {
          "eventId": "space-corona-release",
          "type": "editorial-context",
          "note": "Compare the different institutional responsibilities and dates; proximity does not establish a shared UAP mission."
        }
      ]
    },
    {
      "id": "nga-renamed",
      "slug": "nga-renamed",
      "date": {
        "start": "2003-11-24",
        "end": null,
        "precision": "day",
        "role": "rename"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "NIMA becomes NGA",
      "summary": "Public Law 108-136 section 921 redesignated the agency.",
      "significance": "Clarifies institutional sequence and the meaning of the date.",
      "established": [
        "Public Law 108-136 section 921 redesignated the agency."
      ],
      "limitations": [
        "No operational UAP role is established by the inspected institutional sources."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "National Geospatial-Intelligence Agency"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "NGA",
        "rename",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "int-nga-redesignation-law-20261012",
          "supports": [
            "NIMA redesignated NGA by law approved November 24, 2003."
          ],
          "locator": "Section 921, 117 Stat. 1568; approval line",
          "inspectionScope": "Rename provision and approval date"
        }
      ],
      "entityIds": [
        "nga"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "nga-renamed",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "itac-established",
      "slug": "itac-established",
      "date": {
        "start": "1978-01-01",
        "end": null,
        "precision": "day",
        "role": "formation"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Army establishes ITAC",
      "summary": "Intelligence and Threat Analysis Center established.",
      "significance": "Clarifies institutional sequence and the meaning of the date.",
      "established": [
        "Intelligence and Threat Analysis Center established."
      ],
      "limitations": [
        "No operational UAP role is established by the inspected institutional sources."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "Intelligence and Threat Analysis Center"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "ITAC",
        "formation",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "int-inscom-history-20261012",
          "supports": [
            "INSCOM formed January 1, 1977; Army Intelligence Agency HQ integrated October 1; ITAC created January 1, 1978."
          ],
          "locator": "History Office section",
          "inspectionScope": "Formation and ITAC/NGIC history paragraphs"
        }
      ],
      "entityIds": [
        "itac"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "itac-established",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "ngic-provisional-activation",
      "slug": "ngic-provisional-activation",
      "date": {
        "start": "1994-07-08",
        "end": null,
        "precision": "day",
        "role": "formation"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Provisional NGIC activated",
      "summary": "FSTC and ITAC combined under INSCOM.",
      "significance": "Clarifies institutional sequence and the meaning of the date.",
      "established": [
        "FSTC and ITAC combined under INSCOM."
      ],
      "limitations": [
        "Official Army history; organizing order not inspected."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "National Ground Intelligence Center"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "NGIC",
        "formation",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "int-ngic-history-20261012",
          "supports": [
            "FSTC and ITAC combined into provisional NGIC July 8, 1994; fully operational July 9."
          ],
          "locator": "Final history and mission paragraphs",
          "inspectionScope": "Full article downloaded as HTML; targeted text read"
        }
      ],
      "entityIds": [
        "ngic"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "ngic-provisional-activation",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "ngic-operational",
      "slug": "ngic-operational",
      "date": {
        "start": "1994-07-09",
        "end": null,
        "precision": "day",
        "role": "operational-start"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "NGIC becomes fully operational",
      "summary": "Army history distinguishes this from previous-day activation.",
      "significance": "Clarifies institutional sequence and the meaning of the date.",
      "established": [
        "Army history distinguishes this from previous-day activation."
      ],
      "limitations": [
        "No operational UAP role is established by the inspected institutional sources."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "National Ground Intelligence Center"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "NGIC",
        "operational-start",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "int-ngic-history-20261012",
          "supports": [
            "FSTC and ITAC combined into provisional NGIC July 8, 1994; fully operational July 9."
          ],
          "locator": "Final history and mission paragraphs",
          "inspectionScope": "Full article downloaded as HTML; targeted text read"
        }
      ],
      "entityIds": [
        "ngic"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "ngic-operational",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "msic-dia-transfer",
      "slug": "msic-dia-transfer",
      "date": {
        "start": "1992",
        "end": null,
        "precision": "year",
        "role": "transfer"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "MSIC lineage enters DIA",
      "summary": "DIA’s historical graphic places MSIC in DIA in 1992.",
      "significance": "Clarifies institutional sequence and the meaning of the date.",
      "established": [
        "DIA’s historical graphic places MSIC in DIA in 1992."
      ],
      "limitations": [
        "Exact transfer day and instrument not inspected."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "Missile and Space Intelligence Center"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "MSIC",
        "transfer",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "int-msic-briefing-20261012",
          "supports": [
            "MSIC lineage traces Army Ballistic Missile Agency in 1956, Army Intelligence Agency in 1985, and DIA in 1992."
          ],
          "locator": "Slides 4, 6 and 7",
          "inspectionScope": "Mission, lineage graphic and analytic scope"
        }
      ],
      "entityIds": [
        "msic"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "msic-dia-transfer",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "cia-osi-established",
      "slug": "cia-osi-established",
      "date": {
        "start": "1949-01",
        "end": null,
        "precision": "month",
        "role": "formation"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "CIA scientific intelligence elevated to an office",
      "summary": "1951 CIA memorandum describes the change in January 1949.",
      "significance": "Clarifies institutional sequence and the meaning of the date.",
      "established": [
        "1951 CIA memorandum describes the change in January 1949."
      ],
      "limitations": [
        "Secondary chronologies sometimes use December 31, 1948; underlying administrative distinction not resolved."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "CIA Office of Scientific Intelligence"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "OSI",
        "formation",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "int-osi-responsibilities-20261012",
          "supports": [
            "Memo describes scientific division elevated to Office of Scientific Intelligence in January 1949."
          ],
          "locator": "November 29, 1951 memorandum, page 1 paragraphs 1–3",
          "inspectionScope": "Page 1 scan visually read"
        }
      ],
      "entityIds": [
        "cia-osi"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "cia-osi-established",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "cia-ddr-authorized",
      "slug": "cia-ddr-authorized",
      "date": {
        "start": "1962-02-16",
        "end": null,
        "precision": "day",
        "role": "authorization"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "McCone signs research-directorate notice",
      "summary": "HN 1-9 specifies an effective date three days later.",
      "significance": "Clarifies institutional sequence and the meaning of the date.",
      "established": [
        "HN 1-9 specifies an effective date three days later."
      ],
      "limitations": [
        "No operational UAP role is established by the inspected institutional sources."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "CIA Deputy Directorate for Research"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "DD/R",
        "authorization",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "int-ddr-establishment-20261012",
          "supports": [
            "Notice signed February 16, 1962 establishes Deputy Director for Research effective February 19."
          ],
          "locator": "One-page signed HN 1-9",
          "inspectionScope": "Entire scan visually inspected"
        }
      ],
      "entityIds": [
        "cia-ddr"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "cia-ddr-authorized",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "cia-ddr-effective",
      "slug": "cia-ddr-effective",
      "date": {
        "start": "1962-02-19",
        "end": null,
        "precision": "day",
        "role": "formation"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "CIA research directorate becomes effective",
      "summary": "Scoville appointed and selected technical activities transferred.",
      "significance": "Clarifies institutional sequence and the meaning of the date.",
      "established": [
        "Scoville appointed and selected technical activities transferred."
      ],
      "limitations": [
        "No operational UAP role is established by the inspected institutional sources."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "CIA Deputy Directorate for Research"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "DD/R",
        "formation",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "int-ddr-establishment-20261012",
          "supports": [
            "Notice signed February 16, 1962 establishes Deputy Director for Research effective February 19."
          ],
          "locator": "One-page signed HN 1-9",
          "inspectionScope": "Entire scan visually inspected"
        }
      ],
      "entityIds": [
        "cia-ddr"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "cia-ddr-effective",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "cia-dst-established",
      "slug": "cia-dst-established",
      "date": {
        "start": "1963-08-06",
        "end": null,
        "precision": "day",
        "role": "formation"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "CIA creates DS&T",
      "summary": "CIA history dates the Wheelon-led directorate to this day.",
      "significance": "Clarifies institutional sequence and the meaning of the date.",
      "established": [
        "CIA history dates the Wheelon-led directorate to this day."
      ],
      "limitations": [
        "No operational UAP role is established by the inspected institutional sources."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "CIA Directorate of Science and Technology"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "DS&T",
        "formation",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "int-dst-origins-20261012",
          "supports": [
            "CIA dates DS&T creation August 6, 1963 under Albert Wheelon."
          ],
          "locator": "Origins paragraphs",
          "inspectionScope": "DDR and DS&T establishment discussion; unrelated anecdotes not relied on"
        }
      ],
      "entityIds": [
        "cia-dst"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "cia-dst-established",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "nsc5412-2-approved",
      "slug": "nsc5412-2-approved",
      "date": {
        "start": "1955-12-28",
        "end": null,
        "precision": "day",
        "role": "authorization"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Covert-operation oversight directive approved",
      "summary": "NSC 5412/2 establishes the reviewed policy framework.",
      "significance": "Clarifies institutional sequence and the meaning of the date.",
      "established": [
        "NSC 5412/2 establishes the reviewed policy framework."
      ],
      "limitations": [
        "Not a claim that all forms of the Special Group first began on this date."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "Special Group 5412 / 303 Committee"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "5412",
        "authorization",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "int-nsc5412-2-20261012",
          "supports": [
            "President approved December 28, 1955; CIA covert-operation responsibility and senior interdepartmental review mechanism."
          ],
          "locator": "Document 250, especially paragraphs 2, 7–8 and note 1",
          "inspectionScope": "Directive and approval provenance"
        }
      ],
      "entityIds": [
        "special-group-5412"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "nsc5412-2-approved",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "special-group-303-rename",
      "slug": "special-group-303-rename",
      "date": {
        "start": "1964-06-02",
        "end": null,
        "precision": "day",
        "role": "rename"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Special Group becomes 303 Committee",
      "summary": "NSAM 303 changes the name without changing responsibilities.",
      "significance": "Clarifies institutional sequence and the meaning of the date.",
      "established": [
        "NSAM 303 changes the name without changing responsibilities."
      ],
      "limitations": [
        "No operational UAP role is established by the inspected institutional sources."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "Special Group 5412 / 303 Committee"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "5412",
        "rename",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "int-nsam303-20261012",
          "supports": [
            "Special Group 5412 renamed 303 Committee June 2, 1964 without changing composition or responsibilities."
          ],
          "locator": "Document 204, paragraphs 1–2",
          "inspectionScope": "Full directive"
        }
      ],
      "entityIds": [
        "special-group-5412"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "special-group-303-rename",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "project-sign-formal-start",
      "slug": "project-sign-formal-start",
      "date": {
        "start": "1948-01-23",
        "end": null,
        "precision": "day",
        "role": "formation"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Project Sign formally starts in AARO chronology",
      "summary": "AARO’s retrospective dates formal establishment to January 23.",
      "significance": "Clarifies institutional sequence and the meaning of the date.",
      "established": [
        "AARO’s retrospective dates formal establishment to January 23."
      ],
      "limitations": [
        "Original Air Materiel Command directive not inspected; AARO uses ATIC terminology anachronistically."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "Project Sign"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "Sign",
        "formation",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "int-aaro-history-2024-20261012",
          "supports": [
            "Program sequence and AARO assessment of AAWSAP/AATIP. Its 2009 shorthand differs from original 2008 contracting records."
          ],
          "locator": "Printed pp. 14–16 and 22–24",
          "inspectionScope": "Selected program summaries on printed pp. 14–16, 18–20 and 22–24; not full report or all underlying citations"
        }
      ],
      "entityIds": [
        "sign"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "project-sign-formal-start",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "project-grudge-first-phase",
      "slug": "project-grudge-first-phase",
      "date": {
        "start": "1949-02",
        "end": null,
        "precision": "month",
        "role": "rename"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Grudge succeeds Sign",
      "summary": "Retrospectives place the transition in February 1949.",
      "significance": "Clarifies institutional sequence and the meaning of the date.",
      "established": [
        "Retrospectives place the transition in February 1949."
      ],
      "limitations": [
        "First-phase end differs: NARA article uses August, AARO December 27; no forced closure date added."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "Project Grudge"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "Grudge",
        "rename",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "int-bluebook-closure-history-20261012",
          "supports": [
            "Sign ordered December 30, 1947; Blue Book ordered March 1952; termination announced December 17, 1969, operations ended January 1970."
          ],
          "locator": "Sign, Grudge and Blue Book chronology; closing paragraphs",
          "inspectionScope": "Article chronology"
        },
        {
          "sourceId": "int-aaro-history-2024-20261012",
          "supports": [
            "Program sequence and AARO assessment of AAWSAP/AATIP. Its 2009 shorthand differs from original 2008 contracting records."
          ],
          "locator": "Printed pp. 14–16 and 22–24",
          "inspectionScope": "Selected program summaries on printed pp. 14–16, 18–20 and 22–24; not full report or all underlying citations"
        }
      ],
      "entityIds": [
        "grudge"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "project-grudge-first-phase",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "project-grudge-restarted",
      "slug": "project-grudge-restarted",
      "date": {
        "start": "1951-10",
        "end": null,
        "precision": "month",
        "role": "operational-start"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Grudge resumes",
      "summary": "AARO places reestablishment in late October.",
      "significance": "Clarifies institutional sequence and the meaning of the date.",
      "established": [
        "AARO places reestablishment in late October."
      ],
      "limitations": [
        "Month precision retained; no unsupported day."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "Project Grudge"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "Grudge",
        "operational-start",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "int-aaro-history-2024-20261012",
          "supports": [
            "Program sequence and AARO assessment of AAWSAP/AATIP. Its 2009 shorthand differs from original 2008 contracting records."
          ],
          "locator": "Printed pp. 14–16 and 22–24",
          "inspectionScope": "Selected program summaries on printed pp. 14–16, 18–20 and 22–24; not full report or all underlying citations"
        }
      ],
      "entityIds": [
        "grudge"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "project-grudge-restarted",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "blue-book-operations-end",
      "slug": "blue-book-operations-end",
      "date": {
        "start": "1970-01",
        "end": null,
        "precision": "month",
        "role": "closure"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Blue Book operations end",
      "summary": "NARA distinguishes operational end from the preceding announcement.",
      "significance": "Clarifies institutional sequence and the meaning of the date.",
      "established": [
        "NARA distinguishes operational end from the preceding announcement."
      ],
      "limitations": [
        "Announcement in December 1969 and end of operations in January 1970 are separate milestones."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "Project Blue Book"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "Blue Book",
        "closure",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "int-bluebook-closure-history-20261012",
          "supports": [
            "Sign ordered December 30, 1947; Blue Book ordered March 1952; termination announced December 17, 1969, operations ended January 1970."
          ],
          "locator": "Sign, Grudge and Blue Book chronology; closing paragraphs",
          "inspectionScope": "Article chronology"
        }
      ],
      "entityIds": [
        "bluebook"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "blue-book-operations-end",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "aawsap-contract-award",
      "slug": "aawsap-contract-award",
      "date": {
        "start": "2008-09-22",
        "end": null,
        "precision": "day",
        "role": "operational-start"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "DIA awards AAWSAP contract to BAASS",
      "summary": "Signed procurement instrument supplies the effective award date.",
      "significance": "Adds a dated original procurement record to a program history often described through later reporting and disputed labels.",
      "established": [
        "Signed procurement instrument supplies the effective award date."
      ],
      "limitations": [
        "Contract award is not proof of an independently chartered AATIP or of recovered materials."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "Advanced Aerospace Weapon System Applications Program"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "AAWSAP",
        "operational-start",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "int-aawsap-contract-20261012",
          "supports": [
            "Award/effective date September 22, 2008 and BAASS contractor; contractual research periods are not agency formation dates."
          ],
          "locator": "PDF p. 5 SF1449 blocks 2–5, 17 and 31; pp. 7–9 schedules",
          "inspectionScope": "Released cover letter, contract face and schedule"
        }
      ],
      "entityIds": [
        "aawsap"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "aawsap-contract-award",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "main",
      "institutionalHistory": true,
      "contextLinks": [
        {
          "eventId": "nyt-2017",
          "type": "editorial-context",
          "note": "Compare the different institutional responsibilities and dates; proximity does not establish a shared UAP mission."
        }
      ]
    },
    {
      "id": "aawsap-end-2012",
      "slug": "aawsap-end-2012",
      "date": {
        "start": "2012",
        "end": null,
        "precision": "year",
        "role": "closure"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "AAWSAP ends in AARO’s retrospective",
      "summary": "AARO states the program ended after deliverables completed.",
      "significance": "Clarifies institutional sequence and the meaning of the date.",
      "established": [
        "AARO states the program ended after deliverables completed."
      ],
      "limitations": [
        "Retrospective account; no exact termination date or original closing instrument reviewed."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "Advanced Aerospace Weapon System Applications Program"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "AAWSAP",
        "closure",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "int-aaro-history-2024-20261012",
          "supports": [
            "Program sequence and AARO assessment of AAWSAP/AATIP. Its 2009 shorthand differs from original 2008 contracting records."
          ],
          "locator": "Printed pp. 14–16 and 22–24",
          "inspectionScope": "Selected program summaries on printed pp. 14–16, 18–20 and 22–24; not full report or all underlying citations"
        }
      ],
      "entityIds": [
        "aawsap"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "aawsap-end-2012",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "aaro-direction-2022",
      "slug": "aaro-direction-2022",
      "date": {
        "start": "2022-07-15",
        "end": null,
        "precision": "day",
        "role": "authorization"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Deputy Secretary directs AARO expansion",
      "summary": "AOIMSG renamed and expanded to all-domain remit.",
      "significance": "Clarifies institutional sequence and the meaning of the date.",
      "established": [
        "AOIMSG renamed and expanded to all-domain remit."
      ],
      "limitations": [
        "Original announcement documents an expanded AOIMSG mission."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "All-domain Anomaly Resolution Office"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "AARO",
        "authorization",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "int-aaro-announcement-20261012",
          "supports": [
            "July 15 direction expanded and renamed AOIMSG; July 20 public announcement. AAROEXEC under USD(I&S) supplied oversight."
          ],
          "locator": "Reproduced July 20, 2022 release",
          "inspectionScope": "Full reproduced announcement"
        }
      ],
      "entityIds": [
        "aaro"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "aaro-direction-2022",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "kona-blue-psap-approval",
      "slug": "kona-blue-psap-approval",
      "date": {
        "start": "2011-07-11",
        "end": null,
        "precision": "day",
        "role": "authorization"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "KONA BLUE prospective SAP approved",
      "summary": "DHS approved a preliminary security arrangement for developing a proposal.",
      "significance": "Clarifies institutional sequence and the meaning of the date.",
      "established": [
        "DHS approved a preliminary security arrangement for developing a proposal."
      ],
      "limitations": [
        "Prospective status did not approve an operational SAP or establish possession of claimed material."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "KONA BLUE"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "KONA BLUE",
        "authorization",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "int-kona-records-20261012",
          "supports": [
            "Formal prospective SAP approval July 11, 2011; DHS confirms termination February 10, 2012. Operational SAP proposal was not approved."
          ],
          "locator": "PDF pp. 1, 4, 38, 48–52; original document dates distinguished",
          "inspectionScope": "AARO summary, DHS February 5, 2024 letter, PSAP authorization and termination correspondence"
        }
      ],
      "entityIds": [
        "kona-blue"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "kona-blue-psap-approval",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "kona-blue-termination",
      "slug": "kona-blue-termination",
      "date": {
        "start": "2012-02-10",
        "end": null,
        "precision": "day",
        "role": "closure"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "KONA BLUE prospective SAP terminated",
      "summary": "DHS’s 2024 release letter identifies the termination date.",
      "significance": "Clarifies institutional sequence and the meaning of the date.",
      "established": [
        "DHS’s 2024 release letter identifies the termination date."
      ],
      "limitations": [
        "December 2011 records describe an earlier direction to terminate; distinguish direction and confirmed formal termination."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "KONA BLUE"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "KONA BLUE",
        "closure",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "int-kona-records-20261012",
          "supports": [
            "Formal prospective SAP approval July 11, 2011; DHS confirms termination February 10, 2012. Operational SAP proposal was not approved."
          ],
          "locator": "PDF pp. 1, 4, 38, 48–52; original document dates distinguished",
          "inspectionScope": "AARO summary, DHS February 5, 2024 letter, PSAP authorization and termination correspondence"
        }
      ],
      "entityIds": [
        "kona-blue"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "kona-blue-termination",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "kona-blue-release-approval",
      "slug": "kona-blue-release-approval",
      "date": {
        "start": "2024-02-05",
        "end": null,
        "precision": "day",
        "role": "authorization"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "DHS approves KONA BLUE records for public release",
      "summary": "Acting Deputy Secretary letter authorizes release to support AARO’s account.",
      "significance": "Clarifies institutional sequence and the meaning of the date.",
      "established": [
        "Acting Deputy Secretary letter authorizes release to support AARO’s account."
      ],
      "limitations": [
        "Earlier declassification stamps include July 18, 2023; letter date is not asserted as first public posting."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "KONA BLUE"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "KONA BLUE",
        "authorization",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "int-kona-records-20261012",
          "supports": [
            "Formal prospective SAP approval July 11, 2011; DHS confirms termination February 10, 2012. Operational SAP proposal was not approved."
          ],
          "locator": "PDF pp. 1, 4, 38, 48–52; original document dates distinguished",
          "inspectionScope": "AARO summary, DHS February 5, 2024 letter, PSAP authorization and termination correspondence"
        }
      ],
      "entityIds": [
        "kona-blue"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "kona-blue-release-approval",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "oga-recovery-allegation-record",
      "slug": "oga-recovery-allegation-record",
      "date": {
        "start": "2024-11-18",
        "end": null,
        "precision": "day",
        "role": "document"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": "2024-11-18",
      "publicReleasedAt": null,
      "title": "Submitted statement records OGA recovery allegation",
      "summary": "Matthew Ford describes the reporting claim in a House-held statement.",
      "significance": "Clarifies institutional sequence and the meaning of the date.",
      "established": [
        "Matthew Ford describes the reporting claim in a House-held statement."
      ],
      "limitations": [
        "Statement’s own date is November 18, although its repository path refers to the November 13 hearing."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "CIA Office of Global Access"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "OGA",
        "document",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "int-oga-ford-statement-20261012",
          "supports": [
            "Ford describes reporting alleging a CIA OGA recovery role; congressional custody does not verify the allegation."
          ],
          "locator": "Statement dated November 18, 2024, two pages",
          "inspectionScope": "Entire statement"
        }
      ],
      "entityIds": [
        "cia-oga"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "oga-recovery-allegation-record",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "imcon-hearing-allegation",
      "slug": "imcon-hearing-allegation",
      "date": {
        "start": "2024-11-13",
        "end": null,
        "precision": "day",
        "role": "public-reference"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": "2024-11-13",
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Immaculate Constellation allegation enters hearing record",
      "summary": "House hearing publicly discusses the submitted allegation.",
      "significance": "Clarifies institutional sequence and the meaning of the date.",
      "established": [
        "House hearing publicly discusses the submitted allegation."
      ],
      "limitations": [
        "This is a disclosure event, not proof of the alleged 2017 formation."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "Immaculate Constellation"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "IMCON",
        "public-reference",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "int-house-uap-2024-20261012",
          "supports": [
            "Documents public presentation of Immaculate Constellation allegations on November 13, 2024."
          ],
          "locator": "November 13, 2024 hearing, Mace opening and Shellenberger testimony",
          "inspectionScope": "Relevant testimony and record-submission passages"
        },
        {
          "sourceId": "int-imcon-submission-20261012",
          "supports": [
            "Alleges a post-2017 unacknowledged program consolidating UAP imagery; supplies assertions, not authenticated underlying imagery."
          ],
          "locator": "PDF pp. 1–2, introduction and Section 1",
          "inspectionScope": "Two pages visually inspected from 12-page submission"
        },
        {
          "sourceId": "int-imcon-odni-press-20261012",
          "supports": [
            "Summarizes reporting and DoD spokesperson denial of a historical or present SAP by this name; not an independent investigation."
          ],
          "locator": "One-page press summary and release stamp",
          "inspectionScope": "Entire one-page record"
        }
      ],
      "entityIds": [
        "immaculate-constellation"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "imcon-hearing-allegation",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "mj12-fbi-history-published",
      "slug": "mj12-fbi-history-published",
      "date": {
        "start": "2010-04-06",
        "end": null,
        "precision": "day",
        "role": "public-reference"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": "2010-04-06",
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "FBI publicly recounts its MJ-12 document assessment",
      "summary": "Official FBI history reports a 1988 inquiry and fake-document finding.",
      "significance": "Clarifies institutional sequence and the meaning of the date.",
      "established": [
        "Official FBI history reports a 1988 inquiry and fake-document finding."
      ],
      "limitations": [
        "Publication date is distinct from the 1988 inquiry; it is not a committee formation date."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "Majestic 12"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "MJ-12",
        "public-reference",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "int-fbi-ufo-history-20261012",
          "supports": [
            "FBI recounts July 30, 1947 cooperation and July 1950 referral policy; reports determining the examined MJ-12 document was fake."
          ],
          "locator": "History paragraphs dated April 6, 2010",
          "inspectionScope": "1947 cooperation, 1950 policy and 1988 MJ-12 assessment"
        },
        {
          "sourceId": "int-nara-mj12-20261012",
          "supports": [
            "NARA identifies archival and provenance anomalies; certification of a copy does not authenticate its contents."
          ],
          "locator": "MJ-12 reference report, numbered findings and certification note",
          "inspectionScope": "Reference report and Air Force fact-sheet excerpts"
        }
      ],
      "entityIds": [
        "mj12"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "mj12-fbi-history-published",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "fbi-ufo-cooperation",
      "slug": "fbi-ufo-cooperation",
      "date": {
        "start": "1947-07-30",
        "end": null,
        "precision": "day",
        "role": "authorization"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "FBI agrees to assist flying-disc inquiries",
      "summary": "Bureau notice described cooperation requested by Army Air Forces intelligence.",
      "significance": "Clarifies institutional sequence and the meaning of the date.",
      "established": [
        "Bureau notice described cooperation requested by Army Air Forces intelligence."
      ],
      "limitations": [
        "Official history describes 1947 cooperation and a 1950 policy of referring UFO reports to the Air Force; not a general UFO lead agency."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "Federal Bureau of Investigation"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "FBI",
        "authorization",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "int-fbi-ufo-history-20261012",
          "supports": [
            "FBI recounts July 30, 1947 cooperation and July 1950 referral policy; reports determining the examined MJ-12 document was fake."
          ],
          "locator": "History paragraphs dated April 6, 2010",
          "inspectionScope": "1947 cooperation, 1950 policy and 1988 MJ-12 assessment"
        }
      ],
      "entityIds": [
        "fbi"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "fbi-ufo-cooperation",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "fbi-ufo-referral-policy",
      "slug": "fbi-ufo-referral-policy",
      "date": {
        "start": "1950-07",
        "end": null,
        "precision": "month",
        "role": "designation"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "FBI describes referral of UFO reports to Air Force",
      "summary": "Bureau policy stated it would forward reports rather than evaluate them.",
      "significance": "Clarifies institutional sequence and the meaning of the date.",
      "established": [
        "Bureau policy stated it would forward reports rather than evaluate them."
      ],
      "limitations": [
        "This policy statement is not proof that no later FBI UFO-related records existed."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "Federal Bureau of Investigation"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "FBI",
        "designation",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "int-fbi-ufo-history-20261012",
          "supports": [
            "FBI recounts July 30, 1947 cooperation and July 1950 referral policy; reports determining the examined MJ-12 document was fake."
          ],
          "locator": "History paragraphs dated April 6, 2010",
          "inspectionScope": "1947 cooperation, 1950 policy and 1988 MJ-12 assessment"
        }
      ],
      "entityIds": [
        "fbi"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "fbi-ufo-referral-policy",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "uaptf-public-announcement",
      "slug": "uaptf-public-announcement",
      "date": {
        "start": "2020-08-14",
        "end": null,
        "precision": "day",
        "role": "public-acknowledgment"
      },
      "incidentDate": null,
      "disclosureDate": "2020-08-14",
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "DoD announces UAP Task Force",
      "summary": "Release disclosed the earlier approval and institutional reporting arrangement.",
      "significance": "Separates approval from public disclosure.",
      "established": [
        "Release disclosed the earlier approval and institutional reporting arrangement."
      ],
      "limitations": [
        "Opened primary-release mirror; official host was inaccessible."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "Unidentified Aerial Phenomena Task Force"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "UAPTF",
        "public-acknowledgment",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "int-uaptf-release-mirror-20261012",
          "supports": [
            "August 4 approval; Navy lead under USD(I&S); August 14 announcement."
          ],
          "locator": "Reproduced announcement, August 14, 2020",
          "inspectionScope": "Full short reproduced release, lines 56–61"
        }
      ],
      "entityIds": [
        "uaptf"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "uaptf-public-announcement",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "mitre-incorporated-1958",
      "slug": "mitre-incorporated-1958",
      "date": {
        "start": "1958-07",
        "end": null,
        "precision": "month",
        "role": "formation"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "MITRE is incorporated",
      "summary": "MITRE was incorporated as a nonprofit for SAGE systems-engineering implementation.",
      "significance": "Separates the nonprofit operator’s incorporation from the histories of the individual centers it administers.",
      "established": [
        "MITRE was incorporated as a nonprofit for SAGE systems-engineering implementation."
      ],
      "limitations": [
        "This institutional event does not establish a UAP role."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Science & invention"
      ],
      "people": [],
      "institutions": [
        "The MITRE Corporation"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "MITRE",
        "formation",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "centers-lincoln-sage-20261012",
          "supports": [
            "Project Charles and Lincoln origins; July 1958 MITRE incorporation and January 1, 1959 employee transfer."
          ],
          "locator": "Project Charles; Project Lincoln; SAGE Transition, especially final paragraphs",
          "inspectionScope": "Supporting passages named in locator inspected; not a complete audit of linked records."
        }
      ],
      "entityIds": [
        "mitre"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "mitre-incorporated-1958",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "main",
      "institutionalHistory": true,
      "contextLinks": [
        {
          "eventId": "arpa-established",
          "type": "editorial-context",
          "note": "Compare the different institutional responsibilities and dates; proximity does not establish a shared UAP mission."
        }
      ]
    },
    {
      "id": "lincoln-staff-to-mitre-1959",
      "slug": "lincoln-staff-to-mitre-1959",
      "date": {
        "start": "1959-01-01",
        "end": null,
        "precision": "day",
        "role": "transfer"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "SAGE staff transfer from Lincoln Laboratory to MITRE",
      "summary": "485 Lincoln Laboratory employees transferred to MITRE.",
      "significance": "Separates an institutional milestone from later designations, operators, or subject-matter claims.",
      "established": [
        "485 Lincoln Laboratory employees transferred to MITRE."
      ],
      "limitations": [
        "The institutional history says MIT and Lincoln retained no official connection to MITRE; personnel lineage is not continued ownership."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Science & invention"
      ],
      "people": [],
      "institutions": [
        "The MITRE Corporation"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "MITRE",
        "transfer",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "centers-lincoln-sage-20261012",
          "supports": [
            "Project Charles and Lincoln origins; July 1958 MITRE incorporation and January 1, 1959 employee transfer."
          ],
          "locator": "Project Charles; Project Lincoln; SAGE Transition, especially final paragraphs",
          "inspectionScope": "Supporting passages named in locator inspected; not a complete audit of linked records."
        }
      ],
      "entityIds": [
        "mitre"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "lincoln-staff-to-mitre-1959",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "mitre-nsec-name-2011",
      "slug": "mitre-nsec-name-2011",
      "date": {
        "start": "2011-04-25",
        "end": null,
        "precision": "day",
        "role": "rename"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "C3I FFRDC becomes the National Security Engineering Center",
      "summary": "The C3I FFRDC was renamed NSEC, with sponsorship transferred from OSD to USD(AT&L).",
      "significance": "Separates an institutional milestone from later designations, operators, or subject-matter claims.",
      "established": [
        "The C3I FFRDC was renamed NSEC, with sponsorship transferred from OSD to USD(AT&L)."
      ],
      "limitations": [
        "This institutional event does not establish a UAP role."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Science & invention"
      ],
      "people": [],
      "institutions": [
        "National Security Engineering Center"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "NSEC",
        "rename",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "centers-ncses-2026-20261012",
          "supports": [
            "Current center/operator/sponsor distinctions, historic list removals and renamings. Contains 41 fully populated current records and one name-only NCAR stub, plus 85 Historical records."
          ],
          "locator": "FFRDC rows 4–45; Historical rows 2–86; selected corresponding Notes",
          "inspectionScope": "Downloaded official workbook and parsed all worksheets. Inspected every named current and Historical row; selected Notes supporting milestones. Workbook download itself is not indexed by web reader."
        }
      ],
      "entityIds": [
        "mitre-nsec"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "mitre-nsec-name-2011",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "mitre-caasd-ffrdc-1990",
      "slug": "mitre-caasd-ffrdc-1990",
      "date": {
        "start": "1990",
        "end": null,
        "precision": "year",
        "role": "designation"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "CAASD becomes an FFRDC",
      "summary": "MITRE’s aviation center became an FFRDC in 1990.",
      "significance": "Separates an institutional milestone from later designations, operators, or subject-matter claims.",
      "established": [
        "MITRE’s aviation center became an FFRDC in 1990."
      ],
      "limitations": [
        "This institutional event does not establish a UAP role."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Science & invention"
      ],
      "people": [],
      "institutions": [
        "Center for Advanced Aviation System Development"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "CAASD",
        "designation",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "centers-mitre-history-20261012",
          "supports": [
            "MITRE corporation formation and selected separately operated FFRDC designations."
          ],
          "locator": "Forward-Looking from the Start; 1958, 1990, 1998, 2009, 2012, 2014 timeline entries",
          "inspectionScope": "Supporting passages named in locator inspected; not a complete audit of linked records."
        }
      ],
      "entityIds": [
        "center-for-advanced-aviation-system-development"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "mitre-caasd-ffrdc-1990",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "aerospace-corporation-incorporated-1960",
      "slug": "aerospace-corporation-incorporated-1960",
      "date": {
        "start": "1960-06-03",
        "end": null,
        "precision": "day",
        "role": "formation"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "The Aerospace Corporation is incorporated",
      "summary": "The nonprofit corporation was incorporated on June 3, 1960.",
      "significance": "Keeps a corporate founding date distinct from later FFRDC roster labels and operating arrangements.",
      "established": [
        "The nonprofit corporation was incorporated on June 3, 1960."
      ],
      "limitations": [
        "The defense FFRDC roster separately uses 1961 in its Founded column; this event concerns the corporation."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Space & SETI"
      ],
      "people": [],
      "institutions": [
        "The Aerospace Corporation"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "formation",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "centers-aerospace-history-20261012",
          "supports": [
            "Corporate incorporation June 3, 1960, separately from FFRDC roster founded-year claim."
          ],
          "locator": "60th-anniversary history paragraph",
          "inspectionScope": "Supporting passages named in locator inspected; not a complete audit of linked records."
        }
      ],
      "entityIds": [
        "aerospace-corporation"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "aerospace-corporation-incorporated-1960",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "main",
      "institutionalHistory": true,
      "contextLinks": [
        {
          "eventId": "nasa-established",
          "type": "editorial-context",
          "note": "Compare the different institutional responsibilities and dates; proximity does not establish a shared UAP mission."
        }
      ]
    },
    {
      "id": "project-rand-created-1946",
      "slug": "project-rand-created-1946",
      "date": {
        "start": "1946",
        "end": null,
        "precision": "year",
        "role": "formation"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Project RAND starts under Douglas Aircraft",
      "summary": "The Army Air Forces created Project RAND under contract with Douglas Aircraft.",
      "significance": "Separates an institutional milestone from later designations, operators, or subject-matter claims.",
      "established": [
        "The Army Air Forces created Project RAND under contract with Douglas Aircraft."
      ],
      "limitations": [
        "This institutional event does not establish a UAP role."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Science & invention"
      ],
      "people": [],
      "institutions": [
        "Project Air Force"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "formation",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "centers-rand-history-20261012",
          "supports": [
            "Project RAND created under Douglas contract in 1946; RAND independent nonprofit in 1948."
          ],
          "locator": "The Early Days",
          "inspectionScope": "Supporting passages named in locator inspected; not a complete audit of linked records."
        }
      ],
      "entityIds": [
        "rand-project-air-force"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "project-rand-created-1946",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "rand-independent-1948",
      "slug": "rand-independent-1948",
      "date": {
        "start": "1948",
        "end": null,
        "precision": "year",
        "role": "formation"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "RAND becomes an independent nonprofit",
      "summary": "RAND separated from Douglas Aircraft as an independent nonprofit.",
      "significance": "Separates an institutional milestone from later designations, operators, or subject-matter claims.",
      "established": [
        "RAND separated from Douglas Aircraft as an independent nonprofit."
      ],
      "limitations": [
        "Year precision retained; corporate incorporation and project origins are distinct."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Science & invention"
      ],
      "people": [],
      "institutions": [
        "RAND Corporation"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "RAND",
        "formation",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "centers-rand-history-20261012",
          "supports": [
            "Project RAND created under Douglas contract in 1946; RAND independent nonprofit in 1948."
          ],
          "locator": "The Early Days",
          "inspectionScope": "Supporting passages named in locator inspected; not a complete audit of linked records."
        }
      ],
      "entityIds": [
        "rand"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "rand-independent-1948",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "project-air-force-name-1976",
      "slug": "project-air-force-name-1976",
      "date": {
        "start": "1976",
        "end": null,
        "precision": "year",
        "role": "rename"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Project RAND adopts the Project AIR FORCE name",
      "summary": "The Air Force center’s Project RAND name changed to Project AIR FORCE.",
      "significance": "Separates an institutional milestone from later designations, operators, or subject-matter claims.",
      "established": [
        "The Air Force center’s Project RAND name changed to Project AIR FORCE."
      ],
      "limitations": [
        "This institutional event does not establish a UAP role."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Science & invention"
      ],
      "people": [],
      "institutions": [
        "Project Air Force"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "rename",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "centers-gao-1996-20261012",
          "supports": [
            "Period-specific operator/center distinctions; RAND PAF 1976 name, NDRI 1984, IDA 1956, CNA 1990 operator, CCC mission."
          ],
          "locator": "Table 1; Appendix II pp. 21–25; Appendix IV pp. 33–38; Appendix V pp. 46–47",
          "inspectionScope": "Official PDF downloaded and relevant center/operator sections read; funding tables and methodology not audited fully."
        }
      ],
      "entityIds": [
        "rand-project-air-force"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "project-air-force-name-1976",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "arroyo-army-analysis-origin-1982",
      "slug": "arroyo-army-analysis-origin-1982",
      "date": {
        "start": "1982-09",
        "end": null,
        "precision": "month",
        "role": "operational-start"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Army Analysis Program begins at JPL",
      "summary": "An operating plan and Army funding began the JPL program that became Arroyo Center.",
      "significance": "Separates an institutional milestone from later designations, operators, or subject-matter claims.",
      "established": [
        "An operating plan and Army funding began the JPL program that became Arroyo Center."
      ],
      "limitations": [
        "This institutional event does not establish a UAP role."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Science & invention"
      ],
      "people": [],
      "institutions": [
        "Arroyo Center"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "operational-start",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "centers-rand-arroyo-history-20261012",
          "supports": [
            "September 1982 Army Analysis Program at JPL; May 1983 Arroyo name; September 1984 transfer decision and February 1, 1985 JPL closure."
          ],
          "locator": "The Arroyo Center: Origins and Growth, printed pp. 8–9",
          "inspectionScope": "Official PDF downloaded, text extracted, and Origins and Growth section inspected. Other report sections were not reviewed in full."
        }
      ],
      "entityIds": [
        "rand-arroyo-center"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "arroyo-army-analysis-origin-1982",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "arroyo-name-1983",
      "slug": "arroyo-name-1983",
      "date": {
        "start": "1983-05",
        "end": null,
        "precision": "month",
        "role": "rename"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Army Analysis Program becomes Arroyo Center",
      "summary": "The JPL-based program adopted the Arroyo Center name.",
      "significance": "Separates an institutional milestone from later designations, operators, or subject-matter claims.",
      "established": [
        "The JPL-based program adopted the Arroyo Center name."
      ],
      "limitations": [
        "This institutional event does not establish a UAP role."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Science & invention"
      ],
      "people": [],
      "institutions": [
        "Arroyo Center"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "rename",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "centers-rand-arroyo-history-20261012",
          "supports": [
            "September 1982 Army Analysis Program at JPL; May 1983 Arroyo name; September 1984 transfer decision and February 1, 1985 JPL closure."
          ],
          "locator": "The Arroyo Center: Origins and Growth, printed pp. 8–9",
          "inspectionScope": "Official PDF downloaded, text extracted, and Origins and Growth section inspected. Other report sections were not reviewed in full."
        }
      ],
      "entityIds": [
        "rand-arroyo-center"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "arroyo-name-1983",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "arroyo-rand-transfer-decision-1984",
      "slug": "arroyo-rand-transfer-decision-1984",
      "date": {
        "start": "1984-09",
        "end": null,
        "precision": "month",
        "role": "authorization"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Army decides to move Arroyo Center to RAND",
      "summary": "The Army Chief of Staff decided to transfer the center to RAND.",
      "significance": "Separates an institutional milestone from later designations, operators, or subject-matter claims.",
      "established": [
        "The Army Chief of Staff decided to transfer the center to RAND."
      ],
      "limitations": [
        "Transfer decision date, not assumed first day of RAND operations. JPL facility closed February 1, 1985."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Science & invention"
      ],
      "people": [],
      "institutions": [
        "Arroyo Center"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "authorization",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "centers-rand-arroyo-history-20261012",
          "supports": [
            "September 1982 Army Analysis Program at JPL; May 1983 Arroyo name; September 1984 transfer decision and February 1, 1985 JPL closure."
          ],
          "locator": "The Arroyo Center: Origins and Growth, printed pp. 8–9",
          "inspectionScope": "Official PDF downloaded, text extracted, and Origins and Growth section inspected. Other report sections were not reviewed in full."
        }
      ],
      "entityIds": [
        "rand-arroyo-center"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "arroyo-rand-transfer-decision-1984",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "arroyo-jpl-closes-1985",
      "slug": "arroyo-jpl-closes-1985",
      "date": {
        "start": "1985-02-01",
        "end": null,
        "precision": "day",
        "role": "transfer"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Arroyo’s JPL facility closes during the RAND transfer",
      "summary": "The JPL facility closed during the transition to RAND.",
      "significance": "Separates an institutional milestone from later designations, operators, or subject-matter claims.",
      "established": [
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      "title": "RAND’s National Defense Research Institute is established",
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      "title": "The Institute for Defense Analyses is created",
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      "title": "IDA’s computing center enters the master list",
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        "This is a listing milestone, not initial center formation. NCSES and defense sources conflict on its earlier origin year."
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            "Current center/operator/sponsor distinctions, historic list removals and renamings. Contains 41 fully populated current records and one name-only NCAR stub, plus 85 Historical records."
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      "title": "IDA’s center becomes Systems and Analyses Center",
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      "publicReleasedAt": null,
      "title": "IDA replaces RAND as STPI administrator",
      "summary": "IDA replaced RAND as the center’s administrator.",
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      "readingPath": "supporting",
      "institutionalHistory": true,
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        "end": null,
        "precision": "month",
        "role": "formation"
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      "publicReleasedAt": null,
      "title": "ASWORG begins the CNA analytical lineage",
      "summary": "Philip Morse assembled the antisubmarine operations-research group at Captain Wilder Baker’s request.",
      "significance": "Separates an institutional milestone from later designations, operators, or subject-matter claims.",
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        "Philip Morse assembled the antisubmarine operations-research group at Captain Wilder Baker’s request."
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        "This dates a predecessor, not the later Center for Naval Analyses name or CNA Corporation."
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          "sourceId": "centers-cna-history-20261012",
          "supports": [
            "1942 ASWORG ancestry and postwar OEG name."
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          "locator": "Antisubmarine Operations in World War II; The analytical lessons of war; Cold War section",
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      "publicReleasedAt": null,
      "title": "CNA Corporation becomes an independent operator",
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      "significance": "Separates an institutional milestone from later designations, operators, or subject-matter claims.",
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        "This institutional event does not establish a UAP role."
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      "title": "MIT establishes Lincoln Laboratory",
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      "significance": "Explains how an air-defense research laboratory fits into the later systems-engineering and contractor ecosystem.",
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      "readingPath": "main",
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          "eventId": "mitre-incorporated-1958",
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    {
      "id": "jpl-rocket-origin-1936",
      "slug": "jpl-rocket-origin-1936",
      "date": {
        "start": "1936-10-31",
        "end": null,
        "precision": "day",
        "role": "operational-start"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Caltech rocket tests begin JPL’s technical lineage",
      "summary": "The Caltech group tested an alcohol-fueled rocket motor in the Arroyo Seco.",
      "significance": "Separates an institutional milestone from later designations, operators, or subject-matter claims.",
      "established": [
        "The Caltech group tested an alcohol-fueled rocket motor in the Arroyo Seco."
      ],
      "limitations": [
        "Rocket-test milestone; not an FFRDC designation or NASA-center formation."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Space & SETI"
      ],
      "people": [],
      "institutions": [
        "Jet Propulsion Laboratory"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "JPL",
        "operational-start",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "centers-jpl-history-20261012",
          "supports": [
            "1936 rocket experiment, 1943 use of JPL name, Army Ordnance funding in 1944, December 3, 1958 NASA transfer."
          ],
          "locator": "Opening rocket history; From JPL to NASA",
          "inspectionScope": "Supporting passages named in locator inspected; not a complete audit of linked records."
        }
      ],
      "entityIds": [
        "jet-propulsion-laboratory"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "jpl-rocket-origin-1936",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "jpl-name-reference-1943",
      "slug": "jpl-name-reference-1943",
      "date": {
        "start": "1943",
        "end": null,
        "precision": "year",
        "role": "rename"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "The Caltech team uses the JPL name in a proposal",
      "summary": "A 1943 proposal first referred to the group as the Jet Propulsion Laboratory.",
      "significance": "Separates an institutional milestone from later designations, operators, or subject-matter claims.",
      "established": [
        "A 1943 proposal first referred to the group as the Jet Propulsion Laboratory."
      ],
      "limitations": [
        "Proposal naming milestone, not a formal charter or evidence of public disclosure in 1943."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Space & SETI"
      ],
      "people": [],
      "institutions": [
        "Jet Propulsion Laboratory"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "JPL",
        "rename",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "centers-jpl-history-20261012",
          "supports": [
            "1936 rocket experiment, 1943 use of JPL name, Army Ordnance funding in 1944, December 3, 1958 NASA transfer."
          ],
          "locator": "Opening rocket history; From JPL to NASA",
          "inspectionScope": "Supporting passages named in locator inspected; not a complete audit of linked records."
        }
      ],
      "entityIds": [
        "jet-propulsion-laboratory"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "jpl-name-reference-1943",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "jpl-nasa-transfer-1958",
      "slug": "jpl-nasa-transfer-1958",
      "date": {
        "start": "1958-12-03",
        "end": null,
        "precision": "day",
        "role": "transfer"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "JPL transfers from Army jurisdiction to NASA",
      "summary": "JPL transferred from Army to NASA jurisdiction while retaining the distinct laboratory and administrator structure.",
      "significance": "Separates an institutional milestone from later designations, operators, or subject-matter claims.",
      "established": [
        "JPL transferred from Army to NASA jurisdiction while retaining the distinct laboratory and administrator structure."
      ],
      "limitations": [
        "This institutional event does not establish a UAP role."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Space & SETI"
      ],
      "people": [],
      "institutions": [
        "Jet Propulsion Laboratory"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "JPL",
        "transfer",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "centers-jpl-history-20261012",
          "supports": [
            "1936 rocket experiment, 1943 use of JPL name, Army Ordnance funding in 1944, December 3, 1958 NASA transfer."
          ],
          "locator": "Opening rocket history; From JPL to NASA",
          "inspectionScope": "Supporting passages named in locator inspected; not a complete audit of linked records."
        },
        {
          "sourceId": "centers-ncses-2026-20261012",
          "supports": [
            "Current center/operator/sponsor distinctions, historic list removals and renamings. Contains 41 fully populated current records and one name-only NCAR stub, plus 85 Historical records."
          ],
          "locator": "FFRDC rows 4–45; Historical rows 2–86; selected corresponding Notes",
          "inspectionScope": "Downloaded official workbook and parsed all worksheets. Inspected every named current and Historical row; selected Notes supporting milestones. Workbook download itself is not indexed by web reader."
        }
      ],
      "entityIds": [
        "jet-propulsion-laboratory"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "jpl-nasa-transfer-1958",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "sei-established-1984",
      "slug": "sei-established-1984",
      "date": {
        "start": "1984",
        "end": null,
        "precision": "year",
        "role": "formation"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "The Defense Department establishes SEI",
      "summary": "DoD established the Software Engineering Institute at Carnegie Mellon.",
      "significance": "Separates an institutional milestone from later designations, operators, or subject-matter claims.",
      "established": [
        "DoD established the Software Engineering Institute at Carnegie Mellon."
      ],
      "limitations": [
        "This institutional event does not establish a UAP role."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Science & invention"
      ],
      "people": [],
      "institutions": [
        "Software Engineering Institute"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "SEI",
        "formation",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "centers-sei-history-20261012",
          "supports": [
            "Establishment in 1984 and early-1985 operations distinguished by institute anniversary account."
          ],
          "locator": "Opening history paragraph",
          "inspectionScope": "Supporting passages named in locator inspected; not a complete audit of linked records."
        }
      ],
      "entityIds": [
        "software-engineering-institute"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "sei-established-1984",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "sei-operations-1985",
      "slug": "sei-operations-1985",
      "date": {
        "start": "1985",
        "end": null,
        "precision": "year",
        "role": "operational-start"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "SEI begins operations",
      "summary": "SEI’s anniversary history dates the start of operations to early 1985.",
      "significance": "Separates an institutional milestone from later designations, operators, or subject-matter claims.",
      "established": [
        "SEI’s anniversary history dates the start of operations to early 1985."
      ],
      "limitations": [
        "Early-1985 wording preserved with year precision; the source does not supply an exact operational day."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Science & invention"
      ],
      "people": [],
      "institutions": [
        "Software Engineering Institute"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "SEI",
        "operational-start",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "centers-sei-history-20261012",
          "supports": [
            "Establishment in 1984 and early-1985 operations distinguished by institute anniversary account."
          ],
          "locator": "Opening history paragraph",
          "inspectionScope": "Supporting passages named in locator inspected; not a complete audit of linked records."
        }
      ],
      "entityIds": [
        "software-engineering-institute"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "sei-operations-1985",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "aec-assumes-operations-1947",
      "slug": "aec-assumes-operations-1947",
      "date": {
        "start": "1947-01-01",
        "end": null,
        "precision": "day",
        "role": "transfer"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Atomic operations transfer to the AEC",
      "summary": "Manhattan Project properties and personnel, including Los Alamos Z Division, transferred to AEC control.",
      "significance": "Separates an institutional milestone from later designations, operators, or subject-matter claims.",
      "established": [
        "Manhattan Project properties and personnel, including Los Alamos Z Division, transferred to AEC control."
      ],
      "limitations": [
        "This institutional event does not establish a UAP role."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Nuclear history"
      ],
      "people": [],
      "institutions": [
        "Atomic Energy Commission"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "AEC",
        "transfer",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "centers-sandia-1940s-20261012",
          "supports": [
            "AEC transfer and start of independent Sandia Corporation management."
          ],
          "locator": "January 1, 1947 and November 1, 1949 entries",
          "inspectionScope": "Supporting passages named in locator inspected; not a complete audit of linked records."
        }
      ],
      "entityIds": [
        "aec"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "aec-assumes-operations-1947",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "erda-nrc-authorized-1974",
      "slug": "erda-nrc-authorized-1974",
      "date": {
        "start": "1974-10-11",
        "end": null,
        "precision": "day",
        "role": "authorization"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Congress separates atomic development and regulation",
      "summary": "The Energy Reorganization Act established ERDA while assigning nuclear licensing and regulation to NRC.",
      "significance": "Separates an institutional milestone from later designations, operators, or subject-matter claims.",
      "established": [
        "The Energy Reorganization Act established ERDA while assigning nuclear licensing and regulation to NRC."
      ],
      "limitations": [
        "This institutional event does not establish a UAP role."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Nuclear history"
      ],
      "people": [],
      "institutions": [
        "Energy Research and Development Administration"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "ERDA",
        "authorization",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "centers-erda-records-20261012",
          "supports": [
            "October 11, 1974 establishment law; January 19, 1975 operational date; 1977 DOE succession."
          ],
          "locator": "430.1 Administrative History",
          "inspectionScope": "Supporting passages named in locator inspected; not a complete audit of linked records."
        },
        {
          "sourceId": "centers-aec-records-20261012",
          "supports": [
            "1946 AEC statute, MED order/effective dates and subsequent administrative lineage."
          ],
          "locator": "326.1 and 326.2",
          "inspectionScope": "Supporting passages named in locator inspected; not a complete audit of linked records."
        }
      ],
      "entityIds": [
        "erda",
        "nrc"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "erda-nrc-authorized-1974",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "erda-operational-1975",
      "slug": "erda-operational-1975",
      "date": {
        "start": "1975-01-19",
        "end": null,
        "precision": "day",
        "role": "operational-start"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "ERDA becomes operational",
      "summary": "ERDA became operational under Executive Order 11834.",
      "significance": "Separates an institutional milestone from later designations, operators, or subject-matter claims.",
      "established": [
        "ERDA became operational under Executive Order 11834."
      ],
      "limitations": [
        "This institutional event does not establish a UAP role."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Nuclear history"
      ],
      "people": [],
      "institutions": [
        "Energy Research and Development Administration"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "ERDA",
        "operational-start",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "centers-erda-records-20261012",
          "supports": [
            "October 11, 1974 establishment law; January 19, 1975 operational date; 1977 DOE succession."
          ],
          "locator": "430.1 Administrative History",
          "inspectionScope": "Supporting passages named in locator inspected; not a complete audit of linked records."
        }
      ],
      "entityIds": [
        "erda"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "erda-operational-1975",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "nrc-operational-1975",
      "slug": "nrc-operational-1975",
      "date": {
        "start": "1975-01-19",
        "end": null,
        "precision": "day",
        "role": "operational-start"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "NRC becomes operational",
      "summary": "NRC became operational under Executive Order 11834, separate from ERDA’s development and production functions.",
      "significance": "Separates an institutional milestone from later designations, operators, or subject-matter claims.",
      "established": [
        "NRC became operational under Executive Order 11834, separate from ERDA’s development and production functions."
      ],
      "limitations": [
        "This institutional event does not establish a UAP role."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Nuclear history"
      ],
      "people": [],
      "institutions": [
        "Nuclear Regulatory Commission"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "NRC",
        "operational-start",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "centers-nrc-records-20261012",
          "supports": [
            "Independent-agency statutory creation October 11, 1974 and operational start January 19, 1975; civilian nuclear licensing and inspection functions."
          ],
          "locator": "431.1 Administrative History",
          "inspectionScope": "Supporting passages named in locator inspected; not a complete audit of linked records."
        }
      ],
      "entityIds": [
        "nrc"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "nrc-operational-1975",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "doe-authorized-1977",
      "slug": "doe-authorized-1977",
      "date": {
        "start": "1977-08-04",
        "end": null,
        "precision": "day",
        "role": "authorization"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "The Department of Energy Organization Act is enacted",
      "summary": "The organization statute provided for DOE and abolished ERDA as part of the reorganization.",
      "significance": "Separates an institutional milestone from later designations, operators, or subject-matter claims.",
      "established": [
        "The organization statute provided for DOE and abolished ERDA as part of the reorganization."
      ],
      "limitations": [
        "This institutional event does not establish a UAP role."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Nuclear history"
      ],
      "people": [],
      "institutions": [
        "Department of Energy"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "DOE",
        "authorization",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "centers-erda-records-20261012",
          "supports": [
            "October 11, 1974 establishment law; January 19, 1975 operational date; 1977 DOE succession."
          ],
          "locator": "430.1 Administrative History",
          "inspectionScope": "Supporting passages named in locator inspected; not a complete audit of linked records."
        }
      ],
      "entityIds": [
        "doe"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "doe-authorized-1977",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "nnsa-established-2000",
      "slug": "nnsa-established-2000",
      "date": {
        "start": "2000-03-01",
        "end": null,
        "precision": "day",
        "role": "operational-start"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
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      "publicReleasedAt": null,
      "title": "NNSA is established within DOE",
      "summary": "NNSA was formally established as a semi-autonomous administration within DOE.",
      "significance": "Separates an institutional milestone from later designations, operators, or subject-matter claims.",
      "established": [
        "NNSA was formally established as a semi-autonomous administration within DOE."
      ],
      "limitations": [
        "This institutional event does not establish a UAP role."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Nuclear history"
      ],
      "people": [],
      "institutions": [
        "National Nuclear Security Administration"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "NNSA",
        "operational-start",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "centers-nnsa-report-20261012",
          "supports": [
            "NNSA formally established March 1, 2000 as semi-autonomous DOE administration under FY2000 NDAA."
          ],
          "locator": "PDF p. 6, committee report printed p. 2",
          "inspectionScope": "Supporting passages named in locator inspected; not a complete audit of linked records."
        }
      ],
      "entityIds": [
        "nnsa"
      ],
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      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
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      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "nnsa-established-2000",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "los-alamos-established-1943",
      "slug": "los-alamos-established-1943",
      "date": {
        "start": "1943",
        "end": null,
        "precision": "year",
        "role": "formation"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Los Alamos takes shape as Project Y",
      "summary": "Project Y became the Manhattan Project’s bomb-design laboratory at Los Alamos.",
      "significance": "Separates an institutional milestone from later designations, operators, or subject-matter claims.",
      "established": [
        "Project Y became the Manhattan Project’s bomb-design laboratory at Los Alamos."
      ],
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        "Year precision avoids conflating contract effective date, staff arrival and opening as an operating laboratory."
      ],
      "openQuestions": [],
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        "Institutional history"
      ],
      "topics": [
        "Nuclear history"
      ],
      "people": [],
      "institutions": [
        "Los Alamos National Laboratory"
      ],
      "evidenceTypes": [
        "Historical record"
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      "tags": [
        "LANL",
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        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "centers-lanl-origin-20261012",
          "supports": [
            "Project Y origin and 1943 establishment context; does not establish a single exact founding day."
          ],
          "locator": "Main article, Project Y organization and spring 1943 staffing paragraphs",
          "inspectionScope": "Direct HTML fetched and full short historical article text read after web reader returned 502."
        },
        {
          "sourceId": "centers-doe-corporate-2024-20261012",
          "supports": [
            "DOE distinguishes 16 GOCO/FFRDC laboratories from GOGO NETL. Profiles give missions, selected founding years and period-specific operators."
          ],
          "locator": "PDF p. 52 management model; p. 54 acronym definitions; lab profiles pp. 55–71",
          "inspectionScope": "Downloaded 15.8 MB PDF after web-reader size limit; text extraction inspected for management model and all 17 laboratory profile facts. No audit of all financial data."
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      "context": true,
      "layer": "contextual",
      "occurrenceKey": "los-alamos-established-1943",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
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    {
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        "role": "transfer"
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      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Triad succeeds LANS as Los Alamos operator",
      "summary": "DOE’s contract page states that LANS operated LANL until November 1, 2018; Triad is the succeeding operator.",
      "significance": "Separates an institutional milestone from later designations, operators, or subject-matter claims.",
      "established": [
        "DOE’s contract page states that LANS operated LANL until November 1, 2018; Triad is the succeeding operator."
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      "limitations": [
        "NCSES lists a June 2018 administrator change; this event uses the operations handoff, not award/selection."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Nuclear history"
      ],
      "people": [],
      "institutions": [
        "Los Alamos National Laboratory"
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      "evidenceTypes": [
        "Historical record"
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      "tags": [
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        "transfer",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "centers-lanl-operator-20261012",
          "supports": [
            "Triad current operator; LANS operated until November 1, 2018."
          ],
          "locator": "Opening mission/operator paragraph; Former Contract section",
          "inspectionScope": "Supporting passages named in locator inspected; not a complete audit of linked records."
        }
      ],
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      "context": true,
      "layer": "contextual",
      "occurrenceKey": "lanl-triad-operations-2018",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "livermore-opens-1952",
      "slug": "livermore-opens-1952",
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        "end": null,
        "precision": "day",
        "role": "operational-start"
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      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "The Livermore branch of UC Radiation Laboratory opens",
      "summary": "The Livermore laboratory began operations as a branch of the University of California Radiation Laboratory at Berkeley.",
      "significance": "Separates an institutional milestone from later designations, operators, or subject-matter claims.",
      "established": [
        "The Livermore laboratory began operations as a branch of the University of California Radiation Laboratory at Berkeley."
      ],
      "limitations": [
        "This institutional event does not establish a UAP role."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Nuclear history"
      ],
      "people": [],
      "institutions": [
        "Lawrence Livermore National Laboratory"
      ],
      "evidenceTypes": [
        "Historical record"
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      "tags": [
        "LLNL",
        "operational-start",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "centers-llnl-history-20261012",
          "supports": [
            "September 2, 1952 operations began as Berkeley Radiation Laboratory’s Livermore branch."
          ],
          "locator": "Opening paragraph and Innovation Since 1952",
          "inspectionScope": "Supporting passages named in locator inspected; not a complete audit of linked records."
        }
      ],
      "entityIds": [
        "lawrence-livermore-national-laboratory"
      ],
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      "addedAt": "2026-10-12T05:26:02Z",
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      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "livermore-opens-1952",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "llnl-operator-llns-2007",
      "slug": "llnl-operator-llns-2007",
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        "start": "2007-10-01",
        "end": null,
        "precision": "day",
        "role": "transfer"
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      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "LLNS succeeds the University of California as Livermore administrator",
      "summary": "Lawrence Livermore National Security, LLC became the administrator.",
      "significance": "Separates an institutional milestone from later designations, operators, or subject-matter claims.",
      "established": [
        "Lawrence Livermore National Security, LLC became the administrator."
      ],
      "limitations": [
        "This institutional event does not establish a UAP role."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Nuclear history"
      ],
      "people": [],
      "institutions": [
        "Lawrence Livermore National Laboratory"
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      "evidenceTypes": [
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      "tags": [
        "LLNL",
        "transfer",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "centers-ncses-2026-20261012",
          "supports": [
            "Current center/operator/sponsor distinctions, historic list removals and renamings. Contains 41 fully populated current records and one name-only NCAR stub, plus 85 Historical records."
          ],
          "locator": "FFRDC rows 4–45; Historical rows 2–86; selected corresponding Notes",
          "inspectionScope": "Downloaded official workbook and parsed all worksheets. Inspected every named current and Historical row; selected Notes supporting milestones. Workbook download itself is not indexed by web reader."
        }
      ],
      "entityIds": [
        "lawrence-livermore-national-laboratory"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
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      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "llnl-operator-llns-2007",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "sandia-z-division-1945",
      "slug": "sandia-z-division-1945",
      "date": {
        "start": "1945",
        "end": null,
        "precision": "year",
        "role": "formation"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Los Alamos creates Z Division",
      "summary": "Sandia’s predecessor began as Los Alamos’s ordnance design, test and assembly division.",
      "significance": "Separates an institutional milestone from later designations, operators, or subject-matter claims.",
      "established": [
        "Sandia’s predecessor began as Los Alamos’s ordnance design, test and assembly division."
      ],
      "limitations": [
        "Predecessor origin; Sandia’s separate management started later."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Nuclear history"
      ],
      "people": [],
      "institutions": [
        "Sandia National Laboratories"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "formation",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "centers-sandia-history-20261012",
          "supports": [
            "1945 Z Division, 1948 Sandia Laboratory, 1949 corporate operator, 1979 national lab designation, 2017 operator transition."
          ],
          "locator": "Opening history paragraphs",
          "inspectionScope": "Supporting passages named in locator inspected; not a complete audit of linked records."
        }
      ],
      "entityIds": [
        "sandia-national-laboratories"
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      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "sandia-z-division-1945",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "sandia-laboratory-name-1948",
      "slug": "sandia-laboratory-name-1948",
      "date": {
        "start": "1948",
        "end": null,
        "precision": "year",
        "role": "rename"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Z Division becomes Sandia Laboratory",
      "summary": "The Z Division organization became Sandia Laboratory.",
      "significance": "Separates an institutional milestone from later designations, operators, or subject-matter claims.",
      "established": [
        "The Z Division organization became Sandia Laboratory."
      ],
      "limitations": [
        "This institutional event does not establish a UAP role."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Nuclear history"
      ],
      "people": [],
      "institutions": [
        "Sandia National Laboratories"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "rename",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "centers-sandia-history-20261012",
          "supports": [
            "1945 Z Division, 1948 Sandia Laboratory, 1949 corporate operator, 1979 national lab designation, 2017 operator transition."
          ],
          "locator": "Opening history paragraphs",
          "inspectionScope": "Supporting passages named in locator inspected; not a complete audit of linked records."
        }
      ],
      "entityIds": [
        "sandia-national-laboratories"
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      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
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      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "sandia-laboratory-name-1948",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "sandia-corporation-operations-1949",
      "slug": "sandia-corporation-operations-1949",
      "date": {
        "start": "1949-11-01",
        "end": null,
        "precision": "day",
        "role": "transfer"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Sandia Corporation begins managing the laboratory",
      "summary": "The Western Electric subsidiary began separate Sandia management on November 1, 1949.",
      "significance": "Separates an institutional milestone from later designations, operators, or subject-matter claims.",
      "established": [
        "The Western Electric subsidiary began separate Sandia management on November 1, 1949."
      ],
      "limitations": [
        "This institutional event does not establish a UAP role."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Nuclear history"
      ],
      "people": [],
      "institutions": [
        "Sandia National Laboratories"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "transfer",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "centers-sandia-1940s-20261012",
          "supports": [
            "AEC transfer and start of independent Sandia Corporation management."
          ],
          "locator": "January 1, 1947 and November 1, 1949 entries",
          "inspectionScope": "Supporting passages named in locator inspected; not a complete audit of linked records."
        },
        {
          "sourceId": "centers-sandia-history-20261012",
          "supports": [
            "1945 Z Division, 1948 Sandia Laboratory, 1949 corporate operator, 1979 national lab designation, 2017 operator transition."
          ],
          "locator": "Opening history paragraphs",
          "inspectionScope": "Supporting passages named in locator inspected; not a complete audit of linked records."
        }
      ],
      "entityIds": [
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      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
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      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "sandia-corporation-operations-1949",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "sandia-national-designation-1979",
      "slug": "sandia-national-designation-1979",
      "date": {
        "start": "1979",
        "end": null,
        "precision": "year",
        "role": "designation"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Congress makes Sandia a DOE national laboratory",
      "summary": "Sandia’s institutional history identifies 1979 as its national-laboratory designation.",
      "significance": "Separates an institutional milestone from later designations, operators, or subject-matter claims.",
      "established": [
        "Sandia’s institutional history identifies 1979 as its national-laboratory designation."
      ],
      "limitations": [
        "National-laboratory designation, not an inferred initial FFRDC designation."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Nuclear history"
      ],
      "people": [],
      "institutions": [
        "Sandia National Laboratories"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "designation",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "centers-sandia-history-20261012",
          "supports": [
            "1945 Z Division, 1948 Sandia Laboratory, 1949 corporate operator, 1979 national lab designation, 2017 operator transition."
          ],
          "locator": "Opening history paragraphs",
          "inspectionScope": "Supporting passages named in locator inspected; not a complete audit of linked records."
        }
      ],
      "entityIds": [
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      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "sandia-national-designation-1979",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "sandia-ntess-2017",
      "slug": "sandia-ntess-2017",
      "date": {
        "start": "2017-05-01",
        "end": null,
        "precision": "day",
        "role": "transfer"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "NTESS assumes Sandia management",
      "summary": "National Technology and Engineering Solutions of Sandia, a Honeywell subsidiary, assumed laboratory management.",
      "significance": "Separates an institutional milestone from later designations, operators, or subject-matter claims.",
      "established": [
        "National Technology and Engineering Solutions of Sandia, a Honeywell subsidiary, assumed laboratory management."
      ],
      "limitations": [
        "This institutional event does not establish a UAP role."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Nuclear history"
      ],
      "people": [],
      "institutions": [
        "Sandia National Laboratories"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "transfer",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "centers-sandia-history-20261012",
          "supports": [
            "1945 Z Division, 1948 Sandia Laboratory, 1949 corporate operator, 1979 national lab designation, 2017 operator transition."
          ],
          "locator": "Opening history paragraphs",
          "inspectionScope": "Supporting passages named in locator inspected; not a complete audit of linked records."
        }
      ],
      "entityIds": [
        "sandia-national-laboratories"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "sandia-ntess-2017",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "ornl-x10-groundbreaking-1943",
      "slug": "ornl-x10-groundbreaking-1943",
      "date": {
        "start": "1943-02-02",
        "end": null,
        "precision": "day",
        "role": "formation"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Groundbreaking begins at the X-10 laboratory site",
      "summary": "Construction began at the site now known as ORNL.",
      "significance": "Separates an institutional milestone from later designations, operators, or subject-matter claims.",
      "established": [
        "Construction began at the site now known as ORNL."
      ],
      "limitations": [
        "Construction milestone, distinct from reactor startup."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Nuclear history"
      ],
      "people": [],
      "institutions": [
        "Oak Ridge National Laboratory"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "ORNL",
        "formation",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "centers-ornl-history-20261012",
          "supports": [
            "February 2, 1943 groundbreaking and November 4, 1943 X-10 criticality."
          ],
          "locator": "1943 construction and reactor criticality entries",
          "inspectionScope": "Supporting passages named in locator inspected; not a complete audit of linked records."
        }
      ],
      "entityIds": [
        "oak-ridge-national-laboratory"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "ornl-x10-groundbreaking-1943",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "ornl-x10-reactor-1943",
      "slug": "ornl-x10-reactor-1943",
      "date": {
        "start": "1943-11-04",
        "end": null,
        "precision": "day",
        "role": "operational-start"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "X-10’s Graphite Reactor reaches criticality",
      "summary": "The graphite reactor reached criticality as a plutonium-production pilot plant.",
      "significance": "Separates an institutional milestone from later designations, operators, or subject-matter claims.",
      "established": [
        "The graphite reactor reached criticality as a plutonium-production pilot plant."
      ],
      "limitations": [
        "This institutional event does not establish a UAP role."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Nuclear history"
      ],
      "people": [],
      "institutions": [
        "Oak Ridge National Laboratory"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "ORNL",
        "operational-start",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "centers-ornl-history-20261012",
          "supports": [
            "February 2, 1943 groundbreaking and November 4, 1943 X-10 criticality."
          ],
          "locator": "1943 construction and reactor criticality entries",
          "inspectionScope": "Supporting passages named in locator inspected; not a complete audit of linked records."
        }
      ],
      "entityIds": [
        "oak-ridge-national-laboratory"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "ornl-x10-reactor-1943",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "ornl-ut-battelle-2000",
      "slug": "ornl-ut-battelle-2000",
      "date": {
        "start": "2000-04-01",
        "end": null,
        "precision": "day",
        "role": "transfer"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "UT-Battelle becomes ORNL administrator",
      "summary": "UT-Battelle replaced Lockheed Martin Energy Research as administrator.",
      "significance": "Separates an institutional milestone from later designations, operators, or subject-matter claims.",
      "established": [
        "UT-Battelle replaced Lockheed Martin Energy Research as administrator."
      ],
      "limitations": [
        "This institutional event does not establish a UAP role."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Nuclear history"
      ],
      "people": [],
      "institutions": [
        "Oak Ridge National Laboratory"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "ORNL",
        "transfer",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "centers-ncses-2026-20261012",
          "supports": [
            "Current center/operator/sponsor distinctions, historic list removals and renamings. Contains 41 fully populated current records and one name-only NCAR stub, plus 85 Historical records."
          ],
          "locator": "FFRDC rows 4–45; Historical rows 2–86; selected corresponding Notes",
          "inspectionScope": "Downloaded official workbook and parsed all worksheets. Inspected every named current and Historical row; selected Notes supporting milestones. Workbook download itself is not indexed by web reader."
        }
      ],
      "entityIds": [
        "oak-ridge-national-laboratory"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "ornl-ut-battelle-2000",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "pnnl-battelle-1965",
      "slug": "pnnl-battelle-1965",
      "date": {
        "start": "1965-01-04",
        "end": null,
        "precision": "day",
        "role": "transfer"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Battelle takes over Hanford Laboratories as PNL",
      "summary": "AEC transferred Hanford Laboratories operations to Battelle; the laboratory became Pacific Northwest Laboratory.",
      "significance": "Separates an institutional milestone from later designations, operators, or subject-matter claims.",
      "established": [
        "AEC transferred Hanford Laboratories operations to Battelle; the laboratory became Pacific Northwest Laboratory."
      ],
      "limitations": [
        "The inspected page contradicts itself about national-lab designation timing; this milestone dates operations and naming only."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Nuclear history"
      ],
      "people": [],
      "institutions": [
        "Pacific Northwest National Laboratory"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "PNNL",
        "transfer",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "centers-pnnl-history-20261012",
          "supports": [
            "January 4, 1965 Hanford Laboratories management transfer to Battelle and PNL naming; 1995 addition of National."
          ],
          "locator": "1965 section and 1995 naming sentence",
          "inspectionScope": "Direct HTML fetched and 1965/1995 passages inspected after web-reader timeout. Text internally conflicts on original national-lab designation; no designation date is inferred."
        }
      ],
      "entityIds": [
        "pacific-northwest-national-laboratory"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "pnnl-battelle-1965",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "pnnl-national-name-1995",
      "slug": "pnnl-national-name-1995",
      "date": {
        "start": "1995",
        "end": null,
        "precision": "year",
        "role": "rename"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "PNL becomes Pacific Northwest National Laboratory",
      "summary": "DOE added National to the laboratory name.",
      "significance": "Separates an institutional milestone from later designations, operators, or subject-matter claims.",
      "established": [
        "DOE added National to the laboratory name."
      ],
      "limitations": [
        "A name change is not an inferred new laboratory or original national designation."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Nuclear history"
      ],
      "people": [],
      "institutions": [
        "Pacific Northwest National Laboratory"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "PNNL",
        "rename",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "centers-pnnl-history-20261012",
          "supports": [
            "January 4, 1965 Hanford Laboratories management transfer to Battelle and PNL naming; 1995 addition of National."
          ],
          "locator": "1965 section and 1995 naming sentence",
          "inspectionScope": "Direct HTML fetched and 1965/1995 passages inspected after web-reader timeout. Text internally conflicts on original national-lab designation; no designation date is inferred."
        }
      ],
      "entityIds": [
        "pacific-northwest-national-laboratory"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "pnnl-national-name-1995",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "argonne-charter-1946",
      "slug": "argonne-charter-1946",
      "date": {
        "start": "1946-07-01",
        "end": null,
        "precision": "day",
        "role": "formation"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Argonne receives its national-laboratory charter",
      "summary": "The former Metallurgical Laboratory lineage was chartered as Argonne National Laboratory.",
      "significance": "Separates an institutional milestone from later designations, operators, or subject-matter claims.",
      "established": [
        "The former Metallurgical Laboratory lineage was chartered as Argonne National Laboratory."
      ],
      "limitations": [
        "This institutional event does not establish a UAP role."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Nuclear history"
      ],
      "people": [],
      "institutions": [
        "Argonne National Laboratory"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "ANL",
        "formation",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "centers-argonne-history-20261012",
          "supports": [
            "Manhattan Project/Met Lab roots and July 1, 1946 charter."
          ],
          "locator": "From the Metallurgical Laboratory to Argonne National Laboratory",
          "inspectionScope": "Supporting passages named in locator inspected; not a complete audit of linked records."
        }
      ],
      "entityIds": [
        "argonne-national-laboratory"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "argonne-charter-1946",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "idaho-nrts-1949",
      "slug": "idaho-nrts-1949",
      "date": {
        "start": "1949",
        "end": null,
        "precision": "year",
        "role": "formation"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "The National Reactor Testing Station is established",
      "summary": "The Idaho site was established as the National Reactor Testing Station.",
      "significance": "Separates an institutional milestone from later designations, operators, or subject-matter claims.",
      "established": [
        "The Idaho site was established as the National Reactor Testing Station."
      ],
      "limitations": [
        "This institutional event does not establish a UAP role."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Nuclear history"
      ],
      "people": [],
      "institutions": [
        "Idaho National Laboratory"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "INL",
        "formation",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "centers-idaho-history-20261012",
          "supports": [
            "1949 National Reactor Testing Station and successive INEL/INEEL/INL names; 2005 change."
          ],
          "locator": "Site History paragraphs 1–4",
          "inspectionScope": "Supporting passages named in locator inspected; not a complete audit of linked records."
        }
      ],
      "entityIds": [
        "idaho-national-laboratory"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "idaho-nrts-1949",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "idaho-inel-name-1974",
      "slug": "idaho-inel-name-1974",
      "date": {
        "start": "1974",
        "end": null,
        "precision": "year",
        "role": "rename"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "NRTS becomes Idaho National Engineering Laboratory",
      "summary": "The National Reactor Testing Station adopted the INEL name.",
      "significance": "Separates an institutional milestone from later designations, operators, or subject-matter claims.",
      "established": [
        "The National Reactor Testing Station adopted the INEL name."
      ],
      "limitations": [
        "This institutional event does not establish a UAP role."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Nuclear history"
      ],
      "people": [],
      "institutions": [
        "Idaho National Laboratory"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "INL",
        "rename",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "centers-ncses-2026-20261012",
          "supports": [
            "Current center/operator/sponsor distinctions, historic list removals and renamings. Contains 41 fully populated current records and one name-only NCAR stub, plus 85 Historical records."
          ],
          "locator": "FFRDC rows 4–45; Historical rows 2–86; selected corresponding Notes",
          "inspectionScope": "Downloaded official workbook and parsed all worksheets. Inspected every named current and Historical row; selected Notes supporting milestones. Workbook download itself is not indexed by web reader."
        }
      ],
      "entityIds": [
        "idaho-national-laboratory"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "idaho-inel-name-1974",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "idaho-inl-name-2005",
      "slug": "idaho-inl-name-2005",
      "date": {
        "start": "2005-02-01",
        "end": null,
        "precision": "day",
        "role": "rename"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "The Idaho laboratory takes the INL name",
      "summary": "INEEL became Idaho National Laboratory and Battelle Energy Alliance replaced Bechtel BWXT Idaho as administrator.",
      "significance": "Separates an institutional milestone from later designations, operators, or subject-matter claims.",
      "established": [
        "INEEL became Idaho National Laboratory and Battelle Energy Alliance replaced Bechtel BWXT Idaho as administrator."
      ],
      "limitations": [
        "The INL change involved wider program reorganization; do not reduce all Idaho-site history to a name-only story."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Nuclear history"
      ],
      "people": [],
      "institutions": [
        "Idaho National Laboratory"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "INL",
        "rename",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "centers-idaho-history-20261012",
          "supports": [
            "1949 National Reactor Testing Station and successive INEL/INEEL/INL names; 2005 change."
          ],
          "locator": "Site History paragraphs 1–4",
          "inspectionScope": "Supporting passages named in locator inspected; not a complete audit of linked records."
        },
        {
          "sourceId": "centers-ncses-2026-20261012",
          "supports": [
            "Current center/operator/sponsor distinctions, historic list removals and renamings. Contains 41 fully populated current records and one name-only NCAR stub, plus 85 Historical records."
          ],
          "locator": "FFRDC rows 4–45; Historical rows 2–86; selected corresponding Notes",
          "inspectionScope": "Downloaded official workbook and parsed all worksheets. Inspected every named current and Historical row; selected Notes supporting milestones. Workbook download itself is not indexed by web reader."
        }
      ],
      "entityIds": [
        "idaho-national-laboratory"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "idaho-inl-name-2005",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "srnl-origin-1951",
      "slug": "srnl-origin-1951",
      "date": {
        "start": "1951",
        "end": null,
        "precision": "year",
        "role": "formation"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Savannah River Laboratory begins its institutional history",
      "summary": "DOE’s laboratory profile dates SRNL’s institutional origin to 1951.",
      "significance": "Separates an institutional milestone from later designations, operators, or subject-matter claims.",
      "established": [
        "DOE’s laboratory profile dates SRNL’s institutional origin to 1951."
      ],
      "limitations": [
        "Origin year does not imply it was named a national laboratory in 1951."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Nuclear history"
      ],
      "people": [],
      "institutions": [
        "Savannah River National Laboratory"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "SRNL",
        "formation",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "centers-doe-corporate-2024-20261012",
          "supports": [
            "DOE distinguishes 16 GOCO/FFRDC laboratories from GOGO NETL. Profiles give missions, selected founding years and period-specific operators."
          ],
          "locator": "PDF p. 52 management model; p. 54 acronym definitions; lab profiles pp. 55–71",
          "inspectionScope": "Downloaded 15.8 MB PDF after web-reader size limit; text extraction inspected for management model and all 17 laboratory profile facts. No audit of all financial data."
        }
      ],
      "entityIds": [
        "savannah-river-national-laboratory"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
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      "verificationLabel": "Supporting passages inspected",
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      "context": true,
      "layer": "contextual",
      "occurrenceKey": "srnl-origin-1951",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "srnl-national-designation-2004",
      "slug": "srnl-national-designation-2004",
      "date": {
        "start": "2004-05-07",
        "end": null,
        "precision": "day",
        "role": "designation"
      },
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      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Savannah River receives national-laboratory designation",
      "summary": "Savannah River Technology Center was designated and renamed Savannah River National Laboratory.",
      "significance": "Separates an institutional milestone from later designations, operators, or subject-matter claims.",
      "established": [
        "Savannah River Technology Center was designated and renamed Savannah River National Laboratory."
      ],
      "limitations": [
        "NCSES Historical gives a December 8, 2005 renaming date; retained as a source discrepancy, not substituted for the laboratory’s May 7, 2004 designation history."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Nuclear history"
      ],
      "people": [],
      "institutions": [
        "Savannah River National Laboratory"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "SRNL",
        "designation",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "centers-srnl-history-20261012",
          "supports": [
            "Savannah River Laboratory/SRTC lineage, May 7, 2004 national designation, 2021 independent operator change."
          ],
          "locator": "Opening and 2004 national-lab designation paragraphs",
          "inspectionScope": "Supporting passages named in locator inspected; not a complete audit of linked records."
        }
      ],
      "entityIds": [
        "savannah-river-national-laboratory"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
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      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "srnl-national-designation-2004",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "srnl-bsra-operations-2021",
      "slug": "srnl-bsra-operations-2021",
      "date": {
        "start": "2021",
        "end": null,
        "precision": "year",
        "role": "transfer"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Battelle Savannah River Alliance begins SRNL operations",
      "summary": "BSRA began management and operations of SRNL.",
      "significance": "Separates an institutional milestone from later designations, operators, or subject-matter claims.",
      "established": [
        "BSRA began management and operations of SRNL."
      ],
      "limitations": [
        "Year precision retained; the NCSES December 22, 2020 administrator note is not used as an operations start."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Nuclear history"
      ],
      "people": [],
      "institutions": [
        "Savannah River National Laboratory"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "SRNL",
        "transfer",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "centers-srnl-history-20261012",
          "supports": [
            "Savannah River Laboratory/SRTC lineage, May 7, 2004 national designation, 2021 independent operator change."
          ],
          "locator": "Opening and 2004 national-lab designation paragraphs",
          "inspectionScope": "Supporting passages named in locator inspected; not a complete audit of linked records."
        }
      ],
      "entityIds": [
        "savannah-river-national-laboratory"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "srnl-bsra-operations-2021",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "brookhaven-founded-1947",
      "slug": "brookhaven-founded-1947",
      "date": {
        "start": "1947-03-21",
        "end": null,
        "precision": "day",
        "role": "transfer"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Camp Upton transfers for Brookhaven’s founding",
      "summary": "War Department transferred Camp Upton to AEC for Brookhaven National Laboratory.",
      "significance": "Separates an institutional milestone from later designations, operators, or subject-matter claims.",
      "established": [
        "War Department transferred Camp Upton to AEC for Brookhaven National Laboratory."
      ],
      "limitations": [
        "This institutional event does not establish a UAP role."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Nuclear history"
      ],
      "people": [],
      "institutions": [
        "Brookhaven National Laboratory"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "BNL",
        "transfer",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "centers-brookhaven-history-20261012",
          "supports": [
            "March 21, 1947 Camp Upton transfer for Brookhaven founding."
          ],
          "locator": "1947 Transfer to the Atomic Energy Commission",
          "inspectionScope": "Supporting passages named in locator inspected; not a complete audit of linked records."
        }
      ],
      "entityIds": [
        "brookhaven-national-laboratory"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "brookhaven-founded-1947",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "battelle-opens-1929",
      "slug": "battelle-opens-1929",
      "date": {
        "start": "1929",
        "end": null,
        "precision": "year",
        "role": "operational-start"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Battelle opens for research",
      "summary": "Battelle’s first building opened for business late in 1929.",
      "significance": "Separates an institutional milestone from later designations, operators, or subject-matter claims.",
      "established": [
        "Battelle’s first building opened for business late in 1929."
      ],
      "limitations": [
        "Opening year; do not confuse a cornerstone ceremony with legal incorporation."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Science & invention"
      ],
      "people": [],
      "institutions": [
        "Battelle Memorial Institute"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "operational-start",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "centers-battelle-history-20261012",
          "supports": [
            "Battelle opened in late 1929; wartime uranium fabrication research supported Manhattan Project."
          ],
          "locator": "Foundational Age; Industrial Atomic Age",
          "inspectionScope": "Supporting passages named in locator inspected; not a complete audit of linked records."
        }
      ],
      "entityIds": [
        "battelle"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "battelle-opens-1929",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "sri-founded-1946",
      "slug": "sri-founded-1946",
      "date": {
        "start": "1946-11-06",
        "end": null,
        "precision": "day",
        "role": "formation"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Stanford trustees establish SRI",
      "summary": "Stanford trustees founded the institute in 1946.",
      "significance": "Separates an institutional milestone from later designations, operators, or subject-matter claims.",
      "established": [
        "Stanford trustees founded the institute in 1946."
      ],
      "limitations": [
        "This institutional event does not establish a UAP role."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Science & invention"
      ],
      "people": [],
      "institutions": [
        "SRI International"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "SRI",
        "formation",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "centers-sri-history-20261012",
          "supports": [
            "November 6, 1946 founding by Stanford trustees; 1970 separation; 1977 name."
          ],
          "locator": "PDF p. 7, anniversary paragraph",
          "inspectionScope": "Supporting passages named in locator inspected; not a complete audit of linked records."
        }
      ],
      "entityIds": [
        "sri"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "sri-founded-1946",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "sri-separation-1970",
      "slug": "sri-separation-1970",
      "date": {
        "start": "1970",
        "end": null,
        "precision": "year",
        "role": "transfer"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "SRI separates from Stanford University",
      "summary": "SRI became independent of Stanford University.",
      "significance": "Separates an institutional milestone from later designations, operators, or subject-matter claims.",
      "established": [
        "SRI became independent of Stanford University."
      ],
      "limitations": [
        "This institutional event does not establish a UAP role."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Science & invention"
      ],
      "people": [],
      "institutions": [
        "SRI International"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "SRI",
        "transfer",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "centers-sri-history-20261012",
          "supports": [
            "November 6, 1946 founding by Stanford trustees; 1970 separation; 1977 name."
          ],
          "locator": "PDF p. 7, anniversary paragraph",
          "inspectionScope": "Supporting passages named in locator inspected; not a complete audit of linked records."
        }
      ],
      "entityIds": [
        "sri"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "sri-separation-1970",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "sri-international-name-1977",
      "slug": "sri-international-name-1977",
      "date": {
        "start": "1977",
        "end": null,
        "precision": "year",
        "role": "rename"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "The institute becomes SRI International",
      "summary": "SRI adopted the SRI International name.",
      "significance": "Separates an institutional milestone from later designations, operators, or subject-matter claims.",
      "established": [
        "SRI adopted the SRI International name."
      ],
      "limitations": [
        "This institutional event does not establish a UAP role."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Science & invention"
      ],
      "people": [],
      "institutions": [
        "SRI International"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "SRI",
        "rename",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "centers-sri-history-20261012",
          "supports": [
            "November 6, 1946 founding by Stanford trustees; 1970 separation; 1977 name."
          ],
          "locator": "PDF p. 7, anniversary paragraph",
          "inspectionScope": "Supporting passages named in locator inspected; not a complete audit of linked records."
        }
      ],
      "entityIds": [
        "sri"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "sri-international-name-1977",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "saic-leidos-2013",
      "slug": "saic-leidos-2013",
      "date": {
        "start": "2013-09-27",
        "end": null,
        "precision": "day",
        "role": "rename"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Historic SAIC becomes Leidos in a corporate separation",
      "summary": "The old operating company was renamed Leidos, Inc.; the parent became Leidos Holdings, Inc., while the separated company took the SAIC name.",
      "significance": "Separates an institutional milestone from later designations, operators, or subject-matter claims.",
      "established": [
        "The old operating company was renamed Leidos, Inc.; the parent became Leidos Holdings, Inc., while the separated company took the SAIC name."
      ],
      "limitations": [
        "Historic SAIC, the holding company and the new SAIC are distinct legal identities. Do not transfer all historical research to the post-2013 SAIC by name alone."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Science & invention"
      ],
      "people": [],
      "institutions": [
        "Science Applications International Corporation (pre-2013 operating company)"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "SAIC",
        "rename",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "centers-leidos-separation-20261012",
          "supports": [
            "2013 separation; SAIC Inc. holding company and operating-company name changes; New SAIC distinct."
          ],
          "locator": "Items 1.01, 2.01, 5.03; Distribution Agreement opening",
          "inspectionScope": "Supporting passages named in locator inspected; not a complete audit of linked records."
        }
      ],
      "entityIds": [
        "saic"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "saic-leidos-2013",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "jhu-apl-founded-1942",
      "slug": "jhu-apl-founded-1942",
      "date": {
        "start": "1942-03-10",
        "end": null,
        "precision": "day",
        "role": "formation"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Johns Hopkins establishes the Applied Physics Laboratory",
      "summary": "APL was founded for wartime technical work, initially on the proximity fuze.",
      "significance": "Separates an institutional milestone from later designations, operators, or subject-matter claims.",
      "established": [
        "APL was founded for wartime technical work, initially on the proximity fuze."
      ],
      "limitations": [
        "This institutional event does not establish a UAP role."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "Johns Hopkins University Applied Physics Laboratory"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "APL",
        "formation",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "centers-jhu-history-20261012",
          "supports": [
            "March 10, 1942 founding and proximity-fuze mission."
          ],
          "locator": "Opening historical paragraphs",
          "inspectionScope": "Supporting passages named in locator inspected; not a complete audit of linked records."
        }
      ],
      "entityIds": [
        "jhu-applied-physics-laboratory"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "jhu-apl-founded-1942",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "pennstate-ordnance-lab-1945",
      "slug": "pennstate-ordnance-lab-1945",
      "date": {
        "start": "1945",
        "end": null,
        "precision": "year",
        "role": "formation"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Penn State’s Ordnance Research Laboratory is established",
      "summary": "The laboratory began at the Navy’s request, continuing torpedo research.",
      "significance": "Separates an institutional milestone from later designations, operators, or subject-matter claims.",
      "established": [
        "The laboratory began at the Navy’s request, continuing torpedo research."
      ],
      "limitations": [
        "This institutional event does not establish a UAP role."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "Penn State University Applied Research Laboratory"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "ARL",
        "formation",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "centers-pennstate-history-20261012",
          "supports": [
            "1945 Navy request and Ordnance Research Laboratory torpedo-research origin."
          ],
          "locator": "Opening historical paragraphs",
          "inspectionScope": "Supporting passages named in locator inspected; not a complete audit of linked records."
        }
      ],
      "entityIds": [
        "penn-state-applied-research-laboratory"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "pennstate-ordnance-lab-1945",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "pennstate-arl-name-1973",
      "slug": "pennstate-arl-name-1973",
      "date": {
        "start": "1973",
        "end": null,
        "precision": "year",
        "role": "rename"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Penn State’s laboratory becomes Applied Research Laboratory",
      "summary": "The Ordnance Research Laboratory was renamed Applied Research Laboratory.",
      "significance": "Separates an institutional milestone from later designations, operators, or subject-matter claims.",
      "established": [
        "The Ordnance Research Laboratory was renamed Applied Research Laboratory."
      ],
      "limitations": [
        "This institutional event does not establish a UAP role."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "Penn State University Applied Research Laboratory"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "ARL",
        "rename",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "centers-ncses-2026-20261012",
          "supports": [
            "Current center/operator/sponsor distinctions, historic list removals and renamings. Contains 41 fully populated current records and one name-only NCAR stub, plus 85 Historical records."
          ],
          "locator": "FFRDC rows 4–45; Historical rows 2–86; selected corresponding Notes",
          "inspectionScope": "Downloaded official workbook and parsed all worksheets. Inspected every named current and Historical row; selected Notes supporting milestones. Workbook download itself is not indexed by web reader."
        }
      ],
      "entityIds": [
        "penn-state-applied-research-laboratory"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "pennstate-arl-name-1973",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "gtri-uarc-designated-1995",
      "slug": "gtri-uarc-designated-1995",
      "date": {
        "start": "1995",
        "end": null,
        "precision": "year",
        "role": "designation"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "GTRI is designated a UARC",
      "summary": "The Director of Defense Research and Engineering designated GTRI as a UARC.",
      "significance": "Separates an institutional milestone from later designations, operators, or subject-matter claims.",
      "established": [
        "The Director of Defense Research and Engineering designated GTRI as a UARC."
      ],
      "limitations": [
        "This institutional event does not establish a UAP role."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Science & invention"
      ],
      "people": [],
      "institutions": [
        "Georgia Tech Research Institute"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "GTRI",
        "designation",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "centers-gtri-uarc-20261012",
          "supports": [
            "1995 is UARC designation, not original GTRI creation; core competencies."
          ],
          "locator": "GTRI is a University Affiliated Research Center",
          "inspectionScope": "Direct HTML fetched and entire short UARC section read after web-reader timeout."
        }
      ],
      "entityIds": [
        "gtri"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "gtri-uarc-designated-1995",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "sdl-sponsor-announced-2025",
      "slug": "sdl-sponsor-announced-2025",
      "date": {
        "start": "2025-08-11",
        "end": null,
        "precision": "day",
        "role": "release"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": "2025-08-11",
      "title": "SDL announces SAF/SQ as its new UARC sponsor",
      "summary": "SDL announced that the Office of the Assistant Secretary of the Air Force for Space Acquisition and Integration had become its UARC sponsor.",
      "significance": "Separates an institutional milestone from later designations, operators, or subject-matter claims.",
      "established": [
        "SDL announced that the Office of the Assistant Secretary of the Air Force for Space Acquisition and Integration had become its UARC sponsor."
      ],
      "limitations": [
        "Publication date; the exact effective date of the transfer is not supplied. The official central roster remains stale."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Science & invention"
      ],
      "people": [],
      "institutions": [
        "Space Dynamics Laboratory"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "SDL",
        "release",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "centers-sdl-sponsor-20261012",
          "supports": [
            "New SAF/SQ sponsor announced; original six-UARC status, earlier MDA sponsorship and first 1959 contract."
          ],
          "locator": "August 11, 2025 release, main paragraphs",
          "inspectionScope": "Supporting passages named in locator inspected; not a complete audit of linked records."
        }
      ],
      "entityIds": [
        "space-dynamics-laboratory"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "sdl-sponsor-announced-2025",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "ffrdc-criteria-1967",
      "slug": "ffrdc-criteria-1967",
      "date": {
        "start": "1967-11-01",
        "end": null,
        "precision": "day",
        "role": "designation"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "FCST sets criteria for the FFRDC category",
      "summary": "NCSES dates the Federal Council for Science and Technology criteria memorandum to November 1, 1967, when the FFRDC terminology replaced federal contract research centers.",
      "significance": "Explains why FFRDC identifies a research-center arrangement rather than a federal agency or a synonym for a secret program.",
      "established": [
        "NCSES dates the Federal Council for Science and Technology criteria memorandum to November 1, 1967, when the FFRDC terminology replaced federal contract research centers."
      ],
      "limitations": [
        "NCSES reproduces criteria and identifies the memorandum; the original unpublished memorandum was not separately inspected. This does not date the founding of each existing center."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Science & invention"
      ],
      "people": [],
      "institutions": [
        "Federal FFRDC framework"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "designation",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "centers-ncses-notes-20261012",
          "supports": [
            "Federal contract research center terminology preceded FFRDC terminology; NSF maintains roster on sponsoring-agency notification."
          ],
          "locator": "General Guidelines; NSF Role in FFRDC Administration",
          "inspectionScope": "Supporting passages named in locator inspected; not a complete audit of linked records."
        }
      ],
      "entityIds": [
        "ffrdc-framework"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "ffrdc-criteria-1967",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "main",
      "institutionalHistory": true,
      "contextLinks": [
        {
          "eventId": "mitre-incorporated-1958",
          "type": "editorial-context",
          "note": "Compare the different institutional responsibilities and dates; proximity does not establish a shared UAP mission."
        }
      ]
    },
    {
      "id": "ffrdc-nsf-list-role-1990",
      "slug": "ffrdc-nsf-list-role-1990",
      "date": {
        "start": "1990",
        "end": null,
        "precision": "year",
        "role": "authorization"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "NSF receives the master-list responsibility under FAR",
      "summary": "NCSES dates NSF’s FAR master-list responsibility to 1990; sponsoring-agency approval determines additions.",
      "significance": "Separates an institutional milestone from later designations, operators, or subject-matter claims.",
      "established": [
        "NCSES dates NSF’s FAR master-list responsibility to 1990; sponsoring-agency approval determines additions."
      ],
      "limitations": [
        "Year precision from the agency’s history. The original 1990 Federal Register rulemaking was not independently inspected."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Science & invention"
      ],
      "people": [],
      "institutions": [
        "Federal FFRDC framework"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "authorization",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "centers-ncses-notes-20261012",
          "supports": [
            "Federal contract research center terminology preceded FFRDC terminology; NSF maintains roster on sponsoring-agency notification."
          ],
          "locator": "General Guidelines; NSF Role in FFRDC Administration",
          "inspectionScope": "Supporting passages named in locator inspected; not a complete audit of linked records."
        },
        {
          "sourceId": "centers-far-master-list-20261012",
          "supports": [
            "NSF maintains the master list; primary sponsors provide requested center information."
          ],
          "locator": "Entire substantive paragraph",
          "inspectionScope": "Supporting passages named in locator inspected; not a complete audit of linked records."
        }
      ],
      "entityIds": [
        "ffrdc-framework"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "ffrdc-nsf-list-role-1990",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "gerb-mitre-2026-interrogatories",
      "slug": "gerb-mitre-2026-interrogatories",
      "date": {
        "start": "2026-05-22",
        "end": null,
        "precision": "day",
        "role": "document"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": "2026-05-22",
      "publicReleasedAt": null,
      "title": "Burlison sends MITRE UAP-records interrogatories",
      "summary": "A dated congressional letter asks MITRE to identify, preserve and produce responsive UAP-related records and identify sponsors and custodians.",
      "significance": "Documents oversight scrutiny of contractor-held records.",
      "established": [
        "The ten-page letter-and-enclosure PDF contains a records inquiry and requested deadlines.",
        "The inquiry expressly does not require a conclusion about UAP origin."
      ],
      "limitations": [
        "The document is a request, not a finding that MITRE operated a hidden UAP program.",
        "The date is the letter date; this file does not establish its first public-release date.",
        "The letter references subpoena authority but is not itself an issued subpoena.",
        "A May 27 spokesperson acknowledgment reported by DefenseScoop does not establish completed production; later production status was not verified."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Science & invention"
      ],
      "people": [],
      "institutions": [
        "The MITRE Corporation"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "MITRE",
        "document",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "gerb-burlison-mitre-letter-20261012",
          "supports": [
            "Authenticates a congressional records inquiry, preservation requests and requested deadlines. The letter expressly does not require a conclusion about UAP origin. Questions are not findings and the reference to subpoena authority is not an issued subpoena."
          ],
          "locator": "May 22, 2026 letter and enclosure, all 10 pages",
          "inspectionScope": "Entire official PDF extracted text read. Direct public download succeeded after web retrieval returned 403."
        },
        {
          "sourceId": "gerb-mitre-response-report-20261012",
          "supports": [
            "Reports MITRE reviewing archives and planning sponsor coordination if relevant assets are found. This is a public acknowledgment, not proof of completed production or the absence/presence of UAP materials."
          ],
          "locator": "Article paragraphs beginning at web lines 57–82",
          "inspectionScope": "Full article text read, including direct MITRE spokesperson statement."
        }
      ],
      "entityIds": [
        "mitre"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "gerb-mitre-2026-interrogatories",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "navy-op20g-1922",
      "slug": "navy-op20g-1922",
      "date": {
        "start": "1922-07",
        "end": null,
        "precision": "month",
        "role": "designation"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "OP-20-G designation adopted",
      "summary": "The Code and Signal Section’s designation changed from OP-18 to OP-20-G.",
      "significance": "Clarifies institutional chronology and the meaning of this date.",
      "established": [
        "The Code and Signal Section’s designation changed from OP-18 to OP-20-G."
      ],
      "limitations": [
        "The inspected sources do not establish a UAP investigation, recovery, or exploitation role."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "OP-20-G"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "OP-20-G",
        "designation",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "navy-op20g-nsa-20261012",
          "supports": [
            "OP-20-G designation July 1922; new communications-intelligence Research Desk January 1924; March 11, 1935 reorganization as Communications Security Group."
          ],
          "locator": "Printed pp. 13–14, U.S. Navy (1917–1941); title and disclaimer pages",
          "inspectionScope": "Title, disclaimer and Navy organizational section only; 104-page book joins two 1989 histories. Historical research, not a current NSA policy statement."
        }
      ],
      "entityIds": [
        "op-20-g"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "navy-op20g-1922",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "navy-op20g-research-1924",
      "slug": "navy-op20g-research-1924",
      "date": {
        "start": "1924-01",
        "end": null,
        "precision": "month",
        "role": "formation"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Naval communications-intelligence Research Desk created",
      "summary": "Laurance Safford was assigned to the newly established Research Desk in OP-20-G.",
      "significance": "Clarifies institutional chronology and the meaning of this date.",
      "established": [
        "Laurance Safford was assigned to the newly established Research Desk in OP-20-G."
      ],
      "limitations": [
        "The Research Desk’s start is distinct from the section’s 1922 designation and 1935 reorganization."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "OP-20-G"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "OP-20-G",
        "formation",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "navy-op20g-nsa-20261012",
          "supports": [
            "OP-20-G designation July 1922; new communications-intelligence Research Desk January 1924; March 11, 1935 reorganization as Communications Security Group."
          ],
          "locator": "Printed pp. 13–14, U.S. Navy (1917–1941); title and disclaimer pages",
          "inspectionScope": "Title, disclaimer and Navy organizational section only; 104-page book joins two 1989 histories. Historical research, not a current NSA policy statement."
        }
      ],
      "entityIds": [
        "op-20-g"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "navy-op20g-research-1924",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "navy-nis-1966",
      "slug": "navy-nis-1966",
      "date": {
        "start": "1966-02-04",
        "end": null,
        "precision": "day",
        "role": "designation"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Naval Investigative Service name adopted",
      "summary": "The NIS command took shape under the Director of Naval Intelligence.",
      "significance": "Clarifies institutional chronology and the meaning of this date.",
      "established": [
        "The NIS command took shape under the Director of Naval Intelligence."
      ],
      "limitations": [
        "Original 1966 notice was located but not read; date is supported by the inspected historical account and charter index.",
        "A 2025 biographical article gives 1962; it was not used because it conflicts with the institutional account and indexed charter."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "Naval Criminal Investigative Service"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "NCIS",
        "designation",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "navy-ncis-history-1997-20261012",
          "supports": [
            "NIS name adopted February 4, 1966; 1966 command under DNI; subsequent civilian criminal-investigation identity."
          ],
          "locator": "PDF pp. 6–8, Vietnam and post-Vietnam institutional sequence",
          "inspectionScope": "Selected institutional passages only. Not all historical interpretations in this association-hosted account are adopted."
        },
        {
          "sourceId": "navy-ncis-charter-index-20261012",
          "supports": [
            "Indexes Secretary of the Navy NIS establishment February 4, 1966 and September 24, 1992 NCIS reform announcement."
          ],
          "locator": "1966 and 1992 charter-document entries",
          "inspectionScope": "Index inspected. Linked 1966 original exceeded webtool size limit and direct retrieval returned 403; linked 1992 original was read."
        }
      ],
      "entityIds": [
        "naval-criminal-investigative-service"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "navy-nis-1966",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "navy-ncis-1992",
      "slug": "navy-ncis-1992",
      "date": {
        "start": "1992-09-24",
        "end": null,
        "precision": "day",
        "role": "authorization"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Secretary of Navy announces NCIS name and civilian leadership",
      "summary": "O’Keefe announced the NIS rename and civilian director reporting directly to the Secretary.",
      "significance": "Clarifies institutional chronology and the meaning of this date.",
      "established": [
        "O’Keefe announced the NIS rename and civilian director reporting directly to the Secretary."
      ],
      "limitations": [
        "Announcement says will be renamed and search for a civilian director had begun; date is the reform announcement, not proof every implementation step occurred that day."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "Naval Criminal Investigative Service"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "NCIS",
        "authorization",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "navy-ncis-rename-1992-20261012",
          "supports": [
            "September 24, 1992 announcement that NIS will be renamed NCIS and a civilian SES director will report directly to the Secretary of the Navy."
          ],
          "locator": "Release header on PDF page 1; organizational reforms on PDF page 3",
          "inspectionScope": "Release header and relevant reform paragraphs read; announcement concerns reform after review of Tailhook investigations, not a UAP program."
        }
      ],
      "entityIds": [
        "naval-criminal-investigative-service"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "navy-ncis-1992",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "navy-navair-1966",
      "slug": "navy-navair-1966",
      "date": {
        "start": "1966",
        "end": null,
        "precision": "year",
        "role": "formation"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Naval Air Systems Command established",
      "summary": "NAVAIR succeeded the Bureau of Naval Weapons in naval aviation systems responsibilities.",
      "significance": "Clarifies institutional chronology and the meaning of this date.",
      "established": [
        "NAVAIR succeeded the Bureau of Naval Weapons in naval aviation systems responsibilities."
      ],
      "limitations": [
        "The inspected sources do not establish a UAP investigation, recovery, or exploitation role."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "Naval Air Systems Command"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "NAVAIR",
        "formation",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "navy-navair-overview-20261012",
          "supports": [
            "Established 1966 as successor to Bureau of Naval Weapons; naval aviation acquisition, engineering, test and sustainment."
          ],
          "locator": "Overview and mission paragraphs",
          "inspectionScope": "Overview and mission paragraphs"
        }
      ],
      "entityIds": [
        "naval-air-systems-command"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "navy-navair-1966",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "navy-navsea-1974",
      "slug": "navy-navsea-1974",
      "date": {
        "start": "1974-07-01",
        "end": null,
        "precision": "day",
        "role": "formation"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "NAVSEA created from ship and ordnance systems commands",
      "summary": "NAVSHIPS and NAVORD merged into Naval Sea Systems Command.",
      "significance": "Clarifies institutional chronology and the meaning of this date.",
      "established": [
        "NAVSHIPS and NAVORD merged into Naval Sea Systems Command."
      ],
      "limitations": [
        "Day follows the command’s explicitly dated 50thanniversary; original 1974 charter was not inspected."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "Naval Sea Systems Command"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "NAVSEA",
        "formation",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "navy-navsea-50-mirror-20261012",
          "supports": [
            "July 1 anniversary; 1974 merger of NAVSHIPS and NAVORD; ship/submarine/combat-system lifecycle mission."
          ],
          "locator": "Byline/date and opening three paragraphs",
          "inspectionScope": "Navy-authored article on independent publication; original NAVSEA host returned 403."
        }
      ],
      "entityIds": [
        "naval-sea-systems-command"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "navy-navsea-1974",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "navy-pax-river-1943",
      "slug": "navy-pax-river-1943",
      "date": {
        "start": "1943-04-01",
        "end": null,
        "precision": "day",
        "role": "formation"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Naval Air Station Patuxent River commissioned",
      "summary": "The station consolidated space and facilities for naval aviation test and evaluation.",
      "significance": "Clarifies institutional chronology and the meaning of this date.",
      "established": [
        "The station consolidated space and facilities for naval aviation test and evaluation."
      ],
      "limitations": [
        "The inspected sources do not establish a UAP investigation, recovery, or exploitation role."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "Naval Air Station Patuxent River"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "NAS Patuxent River",
        "formation",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "navy-pax-history-20261012",
          "supports": [
            "NAS commissioned April 1, 1943; NATC June 16, 1945; NAWCAD January 1992; NAVAIR headquarters at Pax 1997."
          ],
          "locator": "Commissioning paragraph and 1940s/1990s chronology",
          "inspectionScope": "Article read; official chronology gives January 1, 1992 for NAWCAD, whereas an unread contemporary-newsletter lead gives January 2. Month precision retained pending charter resolution."
        }
      ],
      "entityIds": [
        "nas-patuxent-river"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "navy-pax-river-1943",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "navy-natc-1945",
      "slug": "navy-natc-1945",
      "date": {
        "start": "1945-06-16",
        "end": null,
        "precision": "day",
        "role": "formation"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Naval Air Test Center established",
      "summary": "NATC became a separate entity, dividing test and installation-support functions.",
      "significance": "Clarifies institutional chronology and the meaning of this date.",
      "established": [
        "NATC became a separate entity, dividing test and installation-support functions."
      ],
      "limitations": [
        "The inspected sources do not establish a UAP investigation, recovery, or exploitation role."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "Naval Air Test Center"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "NATC",
        "formation",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "navy-pax-history-20261012",
          "supports": [
            "NAS commissioned April 1, 1943; NATC June 16, 1945; NAWCAD January 1992; NAVAIR headquarters at Pax 1997."
          ],
          "locator": "Commissioning paragraph and 1940s/1990s chronology",
          "inspectionScope": "Article read; official chronology gives January 1, 1992 for NAWCAD, whereas an unread contemporary-newsletter lead gives January 2. Month precision retained pending charter resolution."
        }
      ],
      "entityIds": [
        "naval-air-test-center"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "navy-natc-1945",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "navy-usntps-1945",
      "slug": "navy-usntps-1945",
      "date": {
        "start": "1945-03-12",
        "end": null,
        "precision": "day",
        "role": "formation"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "U.S. Naval Test Pilot School founded",
      "summary": "Sydney Sherby founded the flight-test training program at Patuxent River.",
      "significance": "Clarifies institutional chronology and the meaning of this date.",
      "established": [
        "Sydney Sherby founded the flight-test training program at Patuxent River."
      ],
      "limitations": [
        "The school’s original course predates the June 1945 NATCorganization and later 1946 training-division formalization."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "U.S. Naval Test Pilot School"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "USNTPS",
        "formation",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "navy-usntps-history-20261012",
          "supports": [
            "March 12, 1945 origin; developmental test-pilot, flight-officer and engineer education."
          ],
          "locator": "Mission and History sections",
          "inspectionScope": "Mission and History sections"
        }
      ],
      "entityIds": [
        "us-naval-test-pilot-school"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "navy-usntps-1945",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "navy-nawcad-1992",
      "slug": "navy-nawcad-1992",
      "date": {
        "start": "1992-01",
        "end": null,
        "precision": "month",
        "role": "formation"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "NAWC Aircraft Division stands up at Patuxent River",
      "summary": "The Aircraft Division began its consolidated aviation research and test role.",
      "significance": "Clarifies institutional chronology and the meaning of this date.",
      "established": [
        "The Aircraft Division began its consolidated aviation research and test role."
      ],
      "limitations": [
        "Month precision retained while conflicting January1/January2 leads await original charter comparison."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "Naval Air Warfare Center Aircraft Division"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "NAWCAD",
        "formation",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "navy-pax-history-20261012",
          "supports": [
            "NAS commissioned April 1, 1943; NATC June 16, 1945; NAWCAD January 1992; NAVAIR headquarters at Pax 1997."
          ],
          "locator": "Commissioning paragraph and 1940s/1990s chronology",
          "inspectionScope": "Article read; official chronology gives January 1, 1992 for NAWCAD, whereas an unread contemporary-newsletter lead gives January 2. Month precision retained pending charter resolution."
        }
      ],
      "entityIds": [
        "nawcad"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "navy-nawcad-1992",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "navy-navair-pax-1997",
      "slug": "navy-navair-pax-1997",
      "date": {
        "start": "1997",
        "end": null,
        "precision": "year",
        "role": "transfer"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "NAVAIR headquarters established at Patuxent River",
      "summary": "The command’s headquarters stood up at Pax River.",
      "significance": "Clarifies institutional chronology and the meaning of this date.",
      "established": [
        "The command’s headquarters stood up at Pax River."
      ],
      "limitations": [
        "Headquarters relocation is not NAVAIR’s 1966 founding."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "Naval Air Systems Command"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "NAVAIR",
        "transfer",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "navy-pax-history-20261012",
          "supports": [
            "NAS commissioned April 1, 1943; NATC June 16, 1945; NAWCAD January 1992; NAVAIR headquarters at Pax 1997."
          ],
          "locator": "Commissioning paragraph and 1940s/1990s chronology",
          "inspectionScope": "Article read; official chronology gives January 1, 1992 for NAWCAD, whereas an unread contemporary-newsletter lead gives January 2. Month precision retained pending charter resolution."
        }
      ],
      "entityIds": [
        "naval-air-systems-command"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "navy-navair-pax-1997",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "navy-keyport-1914",
      "slug": "navy-keyport-1914",
      "date": {
        "start": "1914",
        "end": null,
        "precision": "year",
        "role": "formation"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Pacific Coast Torpedo Station founded",
      "summary": "The Navy established the Keyport torpedo station.",
      "significance": "Clarifies institutional chronology and the meaning of this date.",
      "established": [
        "The Navy established the Keyport torpedo station."
      ],
      "limitations": [
        "Not the founding date of the later NUWC division designation."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "Naval Undersea Warfare Center Division Keyport"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "NUWC Keyport",
        "formation",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "navy-keyport-origin-article-20261012",
          "supports": [
            "Pacific Coast Torpedo Station founded 1914; later NUWC Keyport lineage."
          ],
          "locator": "Historical caption and opening institutional history",
          "inspectionScope": "Historical caption and opening institutional history"
        }
      ],
      "entityIds": [
        "nuwc-keyport"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "navy-keyport-1914",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "navy-keyport-1979",
      "slug": "navy-keyport-1979",
      "date": {
        "start": "1979",
        "end": null,
        "precision": "year",
        "role": "rename"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Keyport becomes Naval Undersea Warfare Engineering Station",
      "summary": "The Naval Torpedo Station adopted the NUWES name.",
      "significance": "Clarifies institutional chronology and the meaning of this date.",
      "established": [
        "The Naval Torpedo Station adopted the NUWES name."
      ],
      "limitations": [
        "The inspected sources do not establish a UAP investigation, recovery, or exploitation role."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "Naval Undersea Warfare Center Division Keyport"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "NUWC Keyport",
        "rename",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "navy-keyport-lineage-20261012",
          "supports": [
            "Naval Torpedo Station Keyport renamed Naval Undersea Warfare Engineering Station 1979; 1992 NUWC division designation reflected in detachment name; undersea engineering mission."
          ],
          "locator": "Lineage paragraphs 1974, 1979, 1992 and concluding mission paragraph",
          "inspectionScope": "Lineage paragraphs 1974, 1979, 1992 and concluding mission paragraph"
        }
      ],
      "entityIds": [
        "nuwc-keyport"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "navy-keyport-1979",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "navy-keyport-1992",
      "slug": "navy-keyport-1992",
      "date": {
        "start": "1992",
        "end": null,
        "precision": "year",
        "role": "designation"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Keyport joins the NUWC warfare-center structure",
      "summary": "The official detachment history records the NUWC Division Keyport designation in the 1992 reorganization.",
      "significance": "Clarifies institutional chronology and the meaning of this date.",
      "established": [
        "The official detachment history records the NUWC Division Keyport designation in the 1992 reorganization."
      ],
      "limitations": [
        "The inspected history concerns the division’s Hawaii detachment; it does not provide a headquarters charter date."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "Intelligence & secrecy"
      ],
      "people": [],
      "institutions": [
        "Naval Undersea Warfare Center Division Keyport"
      ],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "NUWC Keyport",
        "designation",
        "Institutional history"
      ],
      "sources": [
        {
          "sourceId": "navy-keyport-lineage-20261012",
          "supports": [
            "Naval Torpedo Station Keyport renamed Naval Undersea Warfare Engineering Station 1979; 1992 NUWC division designation reflected in detachment name; undersea engineering mission."
          ],
          "locator": "Lineage paragraphs 1974, 1979, 1992 and concluding mission paragraph",
          "inspectionScope": "Lineage paragraphs 1974, 1979, 1992 and concluding mission paragraph"
        }
      ],
      "entityIds": [
        "nuwc-keyport"
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T05:26:02Z",
      "revisedAt": "2026-10-12T05:26:02Z",
      "lastVerifiedAt": "2026-10-12T05:26:02Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages inspected",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "layer": "contextual",
      "occurrenceKey": "navy-keyport-1992",
      "claimStatus": "Source-scoped institutional history; UAP relevance assessed separately",
      "verificationScope": "The cited passages were inspected for this institutional record. Original records, retrospective histories, mirrors and participant accounts retain their individual limits. No comprehensive audit of all activities or source collections is implied.",
      "readingPath": "supporting",
      "institutionalHistory": true,
      "contextLinks": []
    },
    {
      "id": "pakal-palenque-tomb",
      "slug": "pakal-palenque-tomb",
      "date": {
        "start": "0683",
        "end": null,
        "precision": "year",
        "role": "milestone"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Pakal’s tomb: a Maya ruler within a sacred world",
      "summary": "Pakal’s carved sarcophagus at Palenque joins royal history with Maya beliefs about death and renewal. The central figure sits within a world of sacred trees and underworld imagery. It is a royal funerary monument, made centuries before modern spaceflight.",
      "significance": "Inscriptions and surrounding Maya art give the image a historical and religious setting.",
      "established": [
        "Pakal died in 683 CE; his sarcophagus and inscriptions belong to Palenque’s royal funerary complex."
      ],
      "limitations": [
        "Details of the symbolism are interpreted through comparative scholarship. A resemblance to modern machinery does not establish machinery."
      ],
      "openQuestions": [],
      "categories": [
        "Religious and esoteric history"
      ],
      "people": [
        "K’inich Janaab’ Pakal"
      ],
      "institutions": [],
      "evidenceTypes": [
        "Textual scholarship",
        "Historical record"
      ],
      "tags": [
        "Palenque, Chiapas, Mexico",
        "Classic Maya",
        "maya-world"
      ],
      "sources": [
        {
          "sourceId": "regional-palenque-20261012",
          "locator": "PDF pp. 2–3: city, water management, Pakal’s crypt and Ruz’s 1952 discovery; p. 5: living Ch’ol and Tzeltal communities",
          "supports": [
            "PDF pp. 2–3: city, water management, Pakal’s crypt and Ruz’s 1952 discovery; p. 5: living Ch’ol and Tzeltal communities"
          ],
          "inspectionScope": "PDF pp. 2–3: city, water management, Pakal’s crypt and Ruz’s 1952 discovery; p. 5: living Ch’ol and Tzeltal communities"
        },
        {
          "sourceId": "regional-pakal-claim-20261012",
          "locator": "Opening publication-history paragraph and “The Palenque Sarcophagus Lid: Maya Ruler or Ancient Astronaut?”",
          "supports": [
            "Opening publication-history paragraph and “The Palenque Sarcophagus Lid: Maya Ruler or Ancient Astronaut?”"
          ],
          "inspectionScope": "Opening publication-history paragraph and “The Palenque Sarcophagus Lid: Maya Ruler or Ancient Astronaut?”"
        }
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T16:39:32Z",
      "revisedAt": "2026-10-12T16:39:32Z",
      "lastVerifiedAt": "2026-10-12T16:39:32Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages read",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "topics": [
        "Ancient societies & archaeology",
        "Religious texts & channeling"
      ],
      "entityIds": [
        "kinich-janaab-pakal"
      ],
      "layer": "contextual",
      "occurrenceKey": "pakal-palenque-tomb",
      "claimStatus": "Recorded religious tradition",
      "verificationScope": "Manual regional review, bounded to the named passages. Source-specific access and inspection limits appear below.",
      "geography": "Palenque, Chiapas, Mexico",
      "region": "maya-world",
      "culture": "Classic Maya",
      "readingPath": "main",
      "dateNotes": "683 CE marks the ruler’s death and funerary setting. It is not the 1952 discovery date.",
      "contextLinks": [
        {
          "eventId": "pakal-tomb-discovery-1952",
          "type": "editorial-context",
          "note": "Ancient funerary monument and modern archaeological discovery are different events."
        }
      ]
    },
    {
      "id": "chichen-itza-regional-center",
      "slug": "chichen-itza-regional-center",
      "date": {
        "start": "0900",
        "end": "1499",
        "precision": "range",
        "role": "milestone",
        "approximate": true,
        "label": "c. 10th–15th centuries CE"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Chichén Itzá: a major center in Yucatán",
      "summary": "Chichén Itzá became a major Maya center in the Yucatán peninsula. Its temples, public spaces and El Caracol show a city where building, power and ideas about the sky met. Its art also reflects contact with central Mexico.",
      "significance": "A city can show exchange between cultures without proving every story told about that exchange.",
      "established": [
        "UNESCO identifies major influence across Yucatán from the tenth to fifteenth centuries."
      ],
      "limitations": [
        "The “Maya-Toltec” heritage label does not settle who moved, conquered or influenced whom. Architectural alignments need individual assessment."
      ],
      "openQuestions": [],
      "categories": [
        "Archaeology and cultural history"
      ],
      "people": [],
      "institutions": [],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "Chichén Itzá, Yucatán, Mexico",
        "Maya / Itza",
        "maya-world"
      ],
      "sources": [
        {
          "sourceId": "regional-chichen-20261012",
          "locator": "Description, Outstanding Universal Value and criteria (ii)–(iii)",
          "supports": [
            "Description, Outstanding Universal Value and criteria (ii)–(iii)"
          ],
          "inspectionScope": "Description, Outstanding Universal Value and criteria (ii)–(iii)"
        }
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T16:39:32Z",
      "revisedAt": "2026-10-12T16:39:32Z",
      "lastVerifiedAt": "2026-10-12T16:39:32Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages read",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "topics": [
        "Ancient societies & archaeology"
      ],
      "entityIds": [],
      "layer": "contextual",
      "occurrenceKey": "chichen-itza-regional-center",
      "claimStatus": "Archaeological / historical assessment",
      "verificationScope": "Manual regional review, bounded to the named passages. Source-specific access and inspection limits appear below.",
      "geography": "Chichén Itzá, Yucatán, Mexico",
      "region": "maya-world",
      "culture": "Maya / Itza",
      "readingPath": "main",
      "dateNotes": "Selected period of regional influence, not the site’s founding or the exact date of every building.",
      "contextLinks": [
        {
          "eventId": "dresden-codex-astronomy",
          "type": "editorial-context",
          "note": "Compare distinct Maya evidence for architecture and sky knowledge; no single building date is inferred."
        }
      ]
    },
    {
      "id": "dresden-codex-astronomy",
      "slug": "dresden-codex-astronomy",
      "date": {
        "start": "1300",
        "end": "1521",
        "precision": "range",
        "role": "manuscript",
        "approximate": true,
        "label": "c. 1300–1521 CE · surviving manuscript"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "The Dresden Codex preserves Maya astronomy and calculation",
      "summary": "Maya scribes recorded number tables, calendars and rituals in folding books. The surviving Dresden Codex includes Venus cycles and eclipse tables. It shows careful observation and calculation used within religious life. The book preserves older knowledge; it does not date when that knowledge began.",
      "significance": "This surviving manuscript lets us study both mathematical skill and the purposes it served.",
      "established": [
        "SLUB dates this copy to roughly 1300–1521 in Yucatán. Venus and eclipse tables have specific surviving page locations.",
        "Maya calendars combine 260-day, 365-day and longer counts; their number system uses place value and a zero concept."
      ],
      "limitations": [
        "Only a few codices survive. Their tables cannot stand for every Maya community or period. Long Count creation dates are mythic anchors."
      ],
      "openQuestions": [],
      "categories": [
        "Archaeology and cultural history"
      ],
      "people": [],
      "institutions": [],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "Yucatán peninsula, Mexico; manuscript now in Dresden, Germany",
        "Postclassic Maya",
        "maya-world"
      ],
      "sources": [
        {
          "sourceId": "regional-dresden-20261012",
          "locator": "Collection description: date, Yucatán provenance and contents; digital facsimile link",
          "supports": [
            "Collection description: date, Yucatán provenance and contents; digital facsimile link"
          ],
          "inspectionScope": "Collection description: date, Yucatán provenance and contents; digital facsimile link"
        },
        {
          "sourceId": "regional-dresden-tables-20261012",
          "locator": "Introduction; Venus tables pp. 24, 46–50; eclipse tables pp. 51–58",
          "supports": [
            "Introduction; Venus tables pp. 24, 46–50; eclipse tables pp. 51–58"
          ],
          "inspectionScope": "Introduction; Venus tables pp. 24, 46–50; eclipse tables pp. 51–58"
        },
        {
          "sourceId": "regional-maya-calendar-20261012",
          "locator": "PDF pp. 1, 4, 7–10: calendar cycles, names, Long Count and living practice",
          "supports": [
            "PDF pp. 1, 4, 7–10: calendar cycles, names, Long Count and living practice"
          ],
          "inspectionScope": "PDF pp. 1, 4, 7–10: calendar cycles, names, Long Count and living practice"
        },
        {
          "sourceId": "regional-maya-number-notation-20261012",
          "locator": "1832 Counting section: dot/bar notation and a zero sign; 1952 and 1973 milestone sections",
          "supports": [
            "Dot/bar numerical notation and a zero sign; not an invention date."
          ],
          "inspectionScope": "1832 Counting section: dot/bar notation and a zero sign; 1952 and 1973 milestone sections"
        }
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T16:39:32Z",
      "revisedAt": "2026-10-12T16:39:32Z",
      "lastVerifiedAt": "2026-10-12T16:39:32Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages read",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "topics": [
        "Ancient societies & archaeology"
      ],
      "entityIds": [],
      "layer": "contextual",
      "occurrenceKey": "dresden-codex-astronomy",
      "claimStatus": "Archaeological / historical assessment",
      "verificationScope": "Manual regional review, bounded to the named passages. Source-specific access and inspection limits appear below.",
      "geography": "Yucatán peninsula, Mexico; manuscript now in Dresden, Germany",
      "region": "maya-world",
      "culture": "Postclassic Maya",
      "readingPath": "main",
      "dateNotes": "Custodian’s copying-period estimate. Earlier base dates in the tables are distinct from the age of this copy.",
      "contextLinks": [
        {
          "eventId": "maya-calendar-2012",
          "type": "editorial-context",
          "note": "Compare surviving tables and calendar practice with a much later media narrative."
        }
      ]
    },
    {
      "id": "popol-vuh-surviving-manuscript",
      "slug": "popol-vuh-surviving-manuscript",
      "date": {
        "start": "1700",
        "end": "1715",
        "precision": "range",
        "role": "manuscript",
        "approximate": true,
        "label": "c. 1700–1715 · surviving copy"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "The Popol Vuh survives through a K’iche’ text and translation",
      "summary": "The Popol Vuh tells K’iche’ Maya stories of creation, the Hero Twins and the underworld, as well as community history. The best-known surviving manuscript pairs K’iche’ with Spanish. Francisco Ximénez copied it in Guatemala around 1700–1715, drawing on an earlier Indigenous text.",
      "significance": "It preserves a specific community’s sacred history through a colonial-era chain of transmission.",
      "established": [
        "Newberry identifies the manuscript, its two languages and approximate copying period."
      ],
      "limitations": [
        "The earlier sixteenth-century text is not the same as the surviving copy. Translation and colonial conditions shape what we can recover; stories are not dated physical events."
      ],
      "openQuestions": [],
      "categories": [
        "Religious and esoteric history"
      ],
      "people": [],
      "institutions": [],
      "evidenceTypes": [
        "Textual scholarship",
        "Historical record"
      ],
      "tags": [
        "Chichicastenango, Guatemala; manuscript now at Newberry Library, Chicago",
        "K’iche’ Maya",
        "maya-world",
        "Kiche"
      ],
      "sources": [
        {
          "sourceId": "regional-popol-vuh-20261012",
          "locator": "“What is the Popol Vuh?” and manuscript/digital-access sections",
          "supports": [
            "“What is the Popol Vuh?” and manuscript/digital-access sections"
          ],
          "inspectionScope": "“What is the Popol Vuh?” and manuscript/digital-access sections"
        }
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T16:39:32Z",
      "revisedAt": "2026-10-12T16:39:32Z",
      "lastVerifiedAt": "2026-10-12T16:39:32Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages read",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "topics": [
        "Ancient societies & archaeology",
        "Religious texts & channeling"
      ],
      "entityIds": [],
      "layer": "contextual",
      "occurrenceKey": "popol-vuh-surviving-manuscript",
      "claimStatus": "Recorded religious tradition",
      "verificationScope": "Manual regional review, bounded to the named passages. Source-specific access and inspection limits appear below.",
      "geography": "Chichicastenango, Guatemala; manuscript now at Newberry Library, Chicago",
      "region": "maya-world",
      "culture": "K’iche’ Maya",
      "readingPath": "main",
      "dateNotes": "Timeline anchor is the surviving written record, not the creation of the world or origin of oral tradition.",
      "contextLinks": [
        {
          "eventId": "florentine-codex-1577",
          "type": "editorial-context",
          "note": "Compare distinct Indigenous records and their colonial transmission; different communities and languages."
        }
      ]
    },
    {
      "id": "pakal-tomb-discovery-1952",
      "slug": "pakal-tomb-discovery-1952",
      "date": {
        "start": "1952",
        "end": null,
        "precision": "year",
        "role": "investigation"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Archaeologists reach Pakal’s tomb at Palenque",
      "summary": "Alberto Ruz L’Huillier’s team found Pakal’s tomb beneath the Temple of the Inscriptions. The burial helped researchers connect monumental architecture, human remains and royal history. Later decipherment made the ruler’s own written record easier to understand.",
      "significance": "Excavation and decipherment answer different questions and become stronger when read together.",
      "established": [
        "INAH’s site guide dates Ruz’s discovery to 1952 and identifies the crypt and sarcophagus."
      ],
      "limitations": [
        "The blocked anniversary page was not used to assert a particular day. Excavating the tomb did not instantly settle every reading of its inscriptions."
      ],
      "openQuestions": [],
      "categories": [
        "Archaeology and cultural history"
      ],
      "people": [
        "Alberto Ruz L’Huillier"
      ],
      "institutions": [],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "Palenque, Chiapas, Mexico",
        "Classic Maya / modern archaeology",
        "maya-world"
      ],
      "sources": [
        {
          "sourceId": "regional-palenque-20261012",
          "locator": "PDF pp. 2–3: city, water management, Pakal’s crypt and Ruz’s 1952 discovery; p. 5: living Ch’ol and Tzeltal communities",
          "supports": [
            "PDF pp. 2–3: city, water management, Pakal’s crypt and Ruz’s 1952 discovery; p. 5: living Ch’ol and Tzeltal communities"
          ],
          "inspectionScope": "PDF pp. 2–3: city, water management, Pakal’s crypt and Ruz’s 1952 discovery; p. 5: living Ch’ol and Tzeltal communities"
        },
        {
          "sourceId": "regional-nova-maya-20261012",
          "locator": "Knorosov, Proskouriakoff, Robertson/Schele/Mathews and Stuart sections; credits",
          "supports": [
            "Knorosov, Proskouriakoff, Robertson/Schele/Mathews and Stuart sections; credits"
          ],
          "inspectionScope": "Knorosov, Proskouriakoff, Robertson/Schele/Mathews and Stuart sections; credits"
        }
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T16:39:32Z",
      "revisedAt": "2026-10-12T16:39:32Z",
      "lastVerifiedAt": "2026-10-12T16:39:32Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages read",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "topics": [
        "Ancient societies & archaeology"
      ],
      "entityIds": [
        "alberto-ruz-lhuillier"
      ],
      "layer": "contextual",
      "occurrenceKey": "pakal-tomb-discovery-1952",
      "claimStatus": "Archaeological / historical assessment",
      "verificationScope": "Manual regional review, bounded to the named passages. Source-specific access and inspection limits appear below.",
      "geography": "Palenque, Chiapas, Mexico",
      "region": "maya-world",
      "culture": "Classic Maya / modern archaeology",
      "readingPath": "main",
      "dateNotes": "Year precision; the accessible official guide establishes 1952.",
      "contextLinks": [
        {
          "eventId": "maya-writing-decipherment",
          "type": "editorial-context",
          "note": "Compare excavation with the later recovery of written royal history."
        }
      ]
    },
    {
      "id": "maya-writing-decipherment",
      "slug": "maya-writing-decipherment",
      "date": {
        "start": "1952",
        "end": "1987",
        "precision": "range",
        "role": "research"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Researchers recover the sounds and history in Maya writing",
      "summary": "Yuri Knorosov showed that Maya writing combined word signs and syllable signs. Tatiana Proskouriakoff identified royal life events in monument dates. Later work by Linda Schele, Peter Mathews, David Stuart and others opened more of the texts. Living Maya readers now share in that recovery.",
      "significance": "Decipherment brought named people, wars, families and beliefs back into the historical record.",
      "established": [
        "Selected advances span Knorosov’s 1952–1955 work, Proskouriakoff’s 1960 study, the 1973 Palenque meeting and Stuart’s 1987 contribution."
      ],
      "limitations": [
        "This range selects milestones; earlier work and continuing Maya-language scholarship also matter. Not every glyph or ancient passage is resolved."
      ],
      "openQuestions": [],
      "categories": [
        "Archaeology and cultural history"
      ],
      "people": [
        "Yuri Knorosov",
        "Tatiana Proskouriakoff"
      ],
      "institutions": [],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "Mexico and Guatemala; international research",
        "Maya writing / Mayan languages",
        "maya-world"
      ],
      "sources": [
        {
          "sourceId": "regional-maya-decipherment-20261012",
          "locator": "Phonetic Approach; Historical Approach; Fruits of a New Generation; Modern Era",
          "supports": [
            "Phonetic Approach; Historical Approach; Fruits of a New Generation; Modern Era"
          ],
          "inspectionScope": "Phonetic Approach; Historical Approach; Fruits of a New Generation; Modern Era"
        },
        {
          "sourceId": "regional-nova-maya-20261012",
          "locator": "Knorosov, Proskouriakoff, Robertson/Schele/Mathews and Stuart sections; credits",
          "supports": [
            "Knorosov, Proskouriakoff, Robertson/Schele/Mathews and Stuart sections; credits"
          ],
          "inspectionScope": "Knorosov, Proskouriakoff, Robertson/Schele/Mathews and Stuart sections; credits"
        },
        {
          "sourceId": "regional-maya-anthology-20261012",
          "locator": "Publisher description, editors, publication date and contents overview",
          "supports": [
            "Publisher description, editors, publication date and contents overview"
          ],
          "inspectionScope": "Publisher description, editors, publication date and contents overview"
        }
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T16:39:32Z",
      "revisedAt": "2026-10-12T16:39:32Z",
      "lastVerifiedAt": "2026-10-12T16:39:32Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages read",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "topics": [
        "Ancient societies & archaeology"
      ],
      "entityIds": [
        "yuri-knorosov",
        "tatiana-proskouriakoff"
      ],
      "layer": "contextual",
      "occurrenceKey": "maya-writing-decipherment",
      "claimStatus": "Archaeological / historical assessment",
      "verificationScope": "Manual regional review, bounded to the named passages. Source-specific access and inspection limits appear below.",
      "geography": "Mexico and Guatemala; international research",
      "region": "maya-world",
      "culture": "Maya writing / Mayan languages",
      "readingPath": "main",
      "dateNotes": "Research and publication dates, not the ancient invention of writing.",
      "contextLinks": [
        {
          "eventId": "rosetta-champollion-1822",
          "type": "editorial-context",
          "note": "Compare recovery of different writing systems; neither was a single-step discovery."
        }
      ],
      "mediaHistory": {
        "title": "Cracking the Maya Code",
        "date": "2008-04-08",
        "edition": "PBS / NOVA episode directed by David Lebrun, based on Michael D. Coe’s book.",
        "inspection": "Selected transcript passages and credits read; no film viewing claimed."
      }
    },
    {
      "id": "pakal-astronaut-interpretation",
      "slug": "pakal-astronaut-interpretation",
      "date": {
        "start": "1968",
        "end": null,
        "precision": "year",
        "role": "publication"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": "1968",
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Ancient-astronaut publishing gives Pakal a new media story",
      "summary": "Erich von Däniken’s 1968 book helped spread ancient-astronaut claims. Pakal’s sarcophagus became a famous example: its figure was read as someone operating a spacecraft. Scholars instead read the carving within Maya funerary art and cosmology.",
      "significance": "This is a milestone in a modern interpretation’s popularity, separate from ancient evidence.",
      "established": [
        "Penn Museum’s critique documents the 1968 publication and the Pakal spacecraft reading in a later English edition."
      ],
      "limitations": [
        "The original book was not read here. Visual resemblance does not establish a spacecraft, and the media story is not the archaeological discovery."
      ],
      "openQuestions": [],
      "categories": [
        "Religious and esoteric history"
      ],
      "people": [],
      "institutions": [],
      "evidenceTypes": [
        "Attributed claim",
        "Textual scholarship"
      ],
      "tags": [
        "Palenque, Mexico; later international publishing",
        "Modern ancient-astronaut interpretation",
        "maya-world"
      ],
      "sources": [
        {
          "sourceId": "regional-pakal-claim-20261012",
          "locator": "Opening publication-history paragraph and “The Palenque Sarcophagus Lid: Maya Ruler or Ancient Astronaut?”",
          "supports": [
            "Opening publication-history paragraph and “The Palenque Sarcophagus Lid: Maya Ruler or Ancient Astronaut?”"
          ],
          "inspectionScope": "Opening publication-history paragraph and “The Palenque Sarcophagus Lid: Maya Ruler or Ancient Astronaut?”"
        }
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T16:39:32Z",
      "revisedAt": "2026-10-12T16:39:32Z",
      "lastVerifiedAt": "2026-10-12T16:39:32Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages read",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "topics": [
        "Ancient societies & archaeology",
        "Religious texts & channeling"
      ],
      "entityIds": [],
      "layer": "contextual",
      "occurrenceKey": "pakal-astronaut-interpretation",
      "claimStatus": "Later speculative interpretation",
      "verificationScope": "Manual regional review, bounded to the named passages. Source-specific access and inspection limits appear below.",
      "geography": "Palenque, Mexico; later international publishing",
      "region": "maya-world",
      "culture": "Modern ancient-astronaut interpretation",
      "readingPath": "supporting",
      "dateNotes": "1968 dates the book’s original publication; the inspected critique cites a 1971 English edition for the Pakal passage.",
      "contextLinks": [
        {
          "eventId": "pakal-palenque-tomb",
          "type": "editorial-context",
          "note": "Read the modern claim alongside the monument’s Maya funerary context."
        }
      ],
      "supportingFor": [
        "pakal-palenque-tomb"
      ]
    },
    {
      "id": "maya-calendar-2012",
      "slug": "maya-calendar-2012",
      "date": {
        "start": "2012-12-21",
        "end": null,
        "precision": "day",
        "role": "milestone"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "A Maya calendar cycle ends; a modern apocalypse story does not",
      "summary": "December 21, 2012 marked a major Long Count cycle boundary. It did not end Maya culture or demonstrate a prediction that the world would end. Contemporary Maya voices, calendar practice and modern disaster stories belong to different parts of this history.",
      "significance": "The episode shows how a real calendar can become a very different global media narrative.",
      "established": [
        "NMAI’s calendar guide identifies the cycle date and continuing calendar practice; period reporting separates it from apocalypse claims."
      ],
      "limitations": [
        "Maya communities hold diverse views. The portal’s linked interviews were not watched, and no single view is attributed to all Maya people."
      ],
      "openQuestions": [],
      "categories": [
        "Religious and esoteric history"
      ],
      "people": [],
      "institutions": [],
      "evidenceTypes": [
        "Textual scholarship",
        "Historical record"
      ],
      "tags": [
        "Maya world: Mexico and Central America; global media",
        "Living Maya / modern media",
        "maya-world"
      ],
      "sources": [
        {
          "sourceId": "regional-maya-calendar-20261012",
          "locator": "PDF pp. 1, 4, 7–10: calendar cycles, names, Long Count and living practice",
          "supports": [
            "PDF pp. 1, 4, 7–10: calendar cycles, names, Long Count and living practice"
          ],
          "inspectionScope": "PDF pp. 1, 4, 7–10: calendar cycles, names, Long Count and living practice"
        },
        {
          "sourceId": "regional-living-maya-20261012",
          "locator": "Overview and resource contents, including Maya Opinions on 2012",
          "supports": [
            "Overview and resource contents, including Maya Opinions on 2012"
          ],
          "inspectionScope": "Overview and resource contents, including Maya Opinions on 2012"
        },
        {
          "sourceId": "regional-2012-report-20261012",
          "locator": "Opening paragraphs: cycle completion and modern apocalypse claims",
          "supports": [
            "Opening paragraphs: cycle completion and modern apocalypse claims"
          ],
          "inspectionScope": "Opening paragraphs: cycle completion and modern apocalypse claims"
        }
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T16:39:32Z",
      "revisedAt": "2026-10-12T16:39:32Z",
      "lastVerifiedAt": "2026-10-12T16:39:32Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages read",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "topics": [
        "Ancient societies & archaeology",
        "Religious texts & channeling"
      ],
      "entityIds": [],
      "layer": "contextual",
      "occurrenceKey": "maya-calendar-2012",
      "claimStatus": "Recorded religious tradition",
      "verificationScope": "Manual regional review, bounded to the named passages. Source-specific access and inspection limits appear below.",
      "geography": "Maya world: Mexico and Central America; global media",
      "region": "maya-world",
      "culture": "Living Maya / modern media",
      "readingPath": "main",
      "dateNotes": "Actual cycle boundary; mythic Long Count origin is explained but not sorted as a verified creation event.",
      "contextLinks": [
        {
          "eventId": "dresden-codex-astronomy",
          "type": "editorial-context",
          "note": "The older manuscript preserves calculations; the 2012 media narrative came much later."
        }
      ]
    },
    {
      "id": "maya-guatemala-lidar-2018",
      "slug": "maya-guatemala-lidar-2018",
      "date": {
        "start": "2018-09-28",
        "end": null,
        "precision": "day",
        "role": "publication"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": "2018-09-28",
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Laser mapping reveals connected Maya landscapes in Guatemala",
      "summary": "A published lidar survey mapped ancient settlements beneath forest in northern Guatemala. Lidar uses laser pulses to measure ground shape. Roads, fields and buildings showed a connected landscape, helping researchers rethink the size and organization of Maya communities.",
      "significance": "A new way of measuring changed the questions researchers could ask about cities and farming.",
      "established": [
        "The study reports a 2016 survey covering 2,144 square kilometers, published in 2018."
      ],
      "limitations": [
        "The abstract was inspected, not every mapped feature or excavation. Mapped terrain alone does not give an exact population or date every structure."
      ],
      "openQuestions": [],
      "categories": [
        "Scientific research"
      ],
      "people": [],
      "institutions": [],
      "evidenceTypes": [
        "Scientific assessment"
      ],
      "tags": [
        "Northern Guatemala, not Yucatán state or Brazil",
        "Classic Maya / modern archaeology",
        "maya-world"
      ],
      "sources": [
        {
          "sourceId": "regional-maya-lidar-20261012",
          "locator": "Abstract and author/date metadata; DOI 10.1126/science.aau0137",
          "supports": [
            "Abstract and author/date metadata; DOI 10.1126/science.aau0137"
          ],
          "inspectionScope": "Abstract and author/date metadata; DOI 10.1126/science.aau0137"
        }
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T16:39:32Z",
      "revisedAt": "2026-10-12T16:39:32Z",
      "lastVerifiedAt": "2026-10-12T16:39:32Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages read",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "topics": [
        "Ancient societies & archaeology"
      ],
      "entityIds": [],
      "layer": "contextual",
      "occurrenceKey": "maya-guatemala-lidar-2018",
      "claimStatus": "Archaeological / historical assessment",
      "verificationScope": "Manual regional review, bounded to the named passages. Source-specific access and inspection limits appear below.",
      "geography": "Northern Guatemala, not Yucatán state or Brazil",
      "region": "maya-world",
      "culture": "Classic Maya / modern archaeology",
      "readingPath": "main",
      "dateNotes": "2018 is publication; lidar collection was in 2016. Ancient use predates both.",
      "contextLinks": [
        {
          "eventId": "casarabe-bolivia-lidar-2022",
          "type": "editorial-context",
          "note": "Compare mapping methods in Guatemala and Bolivia, without assuming cultural identity or contact."
        }
      ]
    },
    {
      "id": "teotihuacan-urban-engineering",
      "slug": "teotihuacan-urban-engineering",
      "date": {
        "start": "0100",
        "end": "0600",
        "precision": "range",
        "role": "milestone",
        "approximate": true,
        "label": "c. 100–600 CE · major urban development"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Teotihuacan grows into a planned monumental city",
      "summary": "Teotihuacan’s builders raised great pyramids, laid out public spaces and built large apartment compounds. The city grew long before the Mexica empire. Its ruins and ideas later mattered to other Mesoamerican societies.",
      "significance": "Large cities required planning, labor and housing systems, not just impressive monuments.",
      "established": [
        "Archaeology shows monumental construction and extensive housing; the Met places the city’s height around 400 CE."
      ],
      "limitations": [
        "The selected building period is approximate. The city was not built by the later Aztec/Mexica empire; its ethnic and political composition remains debated."
      ],
      "openQuestions": [],
      "categories": [
        "Archaeology and cultural history"
      ],
      "people": [],
      "institutions": [],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "Teotihuacan, central Mexico",
        "Teotihuacan",
        "mesoamerica"
      ],
      "sources": [
        {
          "sourceId": "regional-teotihuacan-20261012",
          "locator": "Overview, chronology, monumental architecture and apartment compounds",
          "supports": [
            "Overview, chronology, monumental architecture and apartment compounds"
          ],
          "inspectionScope": "Overview, chronology, monumental architecture and apartment compounds"
        },
        {
          "sourceId": "regional-serpent-teotihuacan-20261012",
          "locator": "Object date 100–500 CE; imagery, ritual space and later Mexica architecture paragraphs",
          "supports": [
            "Object date 100–500 CE; imagery, ritual space and later Mexica architecture paragraphs"
          ],
          "inspectionScope": "Object date 100–500 CE; imagery, ritual space and later Mexica architecture paragraphs"
        }
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T16:39:32Z",
      "revisedAt": "2026-10-12T16:39:32Z",
      "lastVerifiedAt": "2026-10-12T16:39:32Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages read",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "topics": [
        "Ancient societies & archaeology"
      ],
      "entityIds": [],
      "layer": "contextual",
      "occurrenceKey": "teotihuacan-urban-engineering",
      "claimStatus": "Archaeological / historical assessment",
      "verificationScope": "Manual regional review, bounded to the named passages. Source-specific access and inspection limits appear below.",
      "geography": "Teotihuacan, central Mexico",
      "region": "mesoamerica",
      "culture": "Teotihuacan",
      "readingPath": "main",
      "dateNotes": "Selected architectural phase within the city’s longer history, not a founding date.",
      "contextLinks": [
        {
          "eventId": "tenochtitlan-water-city",
          "type": "editorial-context",
          "note": "Compare two different central-Mexican cities separated by centuries."
        }
      ]
    },
    {
      "id": "feathered-serpent-regional-traditions",
      "slug": "feathered-serpent-regional-traditions",
      "date": {
        "start": "1325",
        "end": "1521",
        "precision": "range",
        "role": "milestone",
        "approximate": true,
        "label": "c. 1325–1521 · Mexica object attestation"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Quetzalcoatl and Feathered Serpent traditions have distinct settings",
      "summary": "A Mexica shell pendant links a feathered serpent with Quetzalcoatl-Ehecatl, the wind deity. Earlier Teotihuacan art also shows feathered serpents. Maya names include Kukulkán in Yucatec Mayan and Q’ukumatz in K’iche’. Related images and names deserve comparison within their own cultures.",
      "significance": "Comparison can reveal shared traditions while preserving differences in place, language and period.",
      "established": [
        "The Mexica object is dated 1325–1521; Teotihuacan examples are many centuries older."
      ],
      "limitations": [
        "These names do not describe one unchanged universal story. Similar imagery does not prove alien visits or a shared global origin."
      ],
      "openQuestions": [],
      "categories": [
        "Religious and esoteric history"
      ],
      "people": [],
      "institutions": [],
      "evidenceTypes": [
        "Textual scholarship",
        "Historical record"
      ],
      "tags": [
        "Central Mexico; Maya comparison in Yucatán and Guatemala",
        "Mexica / broader Mesoamerican comparison",
        "mesoamerica"
      ],
      "sources": [
        {
          "sourceId": "regional-serpent-mexica-20261012",
          "locator": "Object date 1325–1521 CE and Quetzalcoatl-Ehecatl/wind-jewel interpretation",
          "supports": [
            "Object date 1325–1521 CE and Quetzalcoatl-Ehecatl/wind-jewel interpretation"
          ],
          "inspectionScope": "Object date 1325–1521 CE and Quetzalcoatl-Ehecatl/wind-jewel interpretation"
        },
        {
          "sourceId": "regional-serpent-teotihuacan-20261012",
          "locator": "Object date 100–500 CE; imagery, ritual space and later Mexica architecture paragraphs",
          "supports": [
            "Object date 100–500 CE; imagery, ritual space and later Mexica architecture paragraphs"
          ],
          "inspectionScope": "Object date 100–500 CE; imagery, ritual space and later Mexica architecture paragraphs"
        },
        {
          "sourceId": "regional-maya-calendar-20261012",
          "locator": "PDF pp. 1, 4, 7–10: calendar cycles, names, Long Count and living practice",
          "supports": [
            "PDF pp. 1, 4, 7–10: calendar cycles, names, Long Count and living practice"
          ],
          "inspectionScope": "PDF pp. 1, 4, 7–10: calendar cycles, names, Long Count and living practice"
        }
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T16:39:32Z",
      "revisedAt": "2026-10-12T16:39:32Z",
      "lastVerifiedAt": "2026-10-12T16:39:32Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages read",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "topics": [
        "Ancient societies & archaeology",
        "Religious texts & channeling"
      ],
      "entityIds": [],
      "layer": "contextual",
      "occurrenceKey": "feathered-serpent-regional-traditions",
      "claimStatus": "Recorded religious tradition",
      "verificationScope": "Manual regional review, bounded to the named passages. Source-specific access and inspection limits appear below.",
      "geography": "Central Mexico; Maya comparison in Yucatán and Guatemala",
      "region": "mesoamerica",
      "culture": "Mexica / broader Mesoamerican comparison",
      "readingPath": "main",
      "dateNotes": "Anchor follows the dated object. It is not the birth of a god, the origin of the tradition or the date of every compared image.",
      "contextLinks": [
        {
          "eventId": "teotihuacan-urban-engineering",
          "type": "editorial-context",
          "note": "Compare earlier central-Mexican imagery; no universal story is inferred."
        }
      ]
    },
    {
      "id": "tenochtitlan-water-city",
      "slug": "tenochtitlan-water-city",
      "date": {
        "start": "1470",
        "end": "1521",
        "precision": "range",
        "role": "milestone",
        "approximate": true,
        "label": "c. 1470s–1521 · major building phase"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Tenochtitlan’s water systems support a great city",
      "summary": "The Mexica capital expanded on land reclaimed from Lake Texcoco. Canals carried people and goods. Raised causeways linked the city to the shore, and aqueducts brought fresh water. Much of its building took place from the 1470s until the 1521 conquest.",
      "significance": "Engineering made urban life possible, while tribute and imperial power helped pay for it.",
      "established": [
        "The Met documents reclaimed land, canals, three causeways and two aqueducts."
      ],
      "limitations": [
        "This is a major building phase, not a precise founding date. Urban achievements do not erase coercion, war or the different experiences of subject peoples."
      ],
      "openQuestions": [],
      "categories": [
        "Archaeology and cultural history"
      ],
      "people": [],
      "institutions": [],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "Tenochtitlan, Lake Texcoco, present-day Mexico City",
        "Mexica (Aztec)",
        "mesoamerica"
      ],
      "sources": [
        {
          "sourceId": "regional-tenochtitlan-20261012",
          "locator": "Construction from the 1470s; reclaimed land, canals, causeways, aqueducts and 1521 conquest",
          "supports": [
            "Construction from the 1470s; reclaimed land, canals, causeways, aqueducts and 1521 conquest"
          ],
          "inspectionScope": "Construction from the 1470s; reclaimed land, canals, causeways, aqueducts and 1521 conquest"
        }
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T16:39:32Z",
      "revisedAt": "2026-10-12T16:39:32Z",
      "lastVerifiedAt": "2026-10-12T16:39:32Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages read",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "topics": [
        "Ancient societies & archaeology"
      ],
      "entityIds": [],
      "layer": "contextual",
      "occurrenceKey": "tenochtitlan-water-city",
      "claimStatus": "Archaeological / historical assessment",
      "verificationScope": "Manual regional review, bounded to the named passages. Source-specific access and inspection limits appear below.",
      "geography": "Tenochtitlan, Lake Texcoco, present-day Mexico City",
      "region": "mesoamerica",
      "culture": "Mexica (Aztec)",
      "readingPath": "main",
      "dateNotes": "Approximate phase selected from the museum’s construction history.",
      "contextLinks": [
        {
          "eventId": "florentine-codex-1577",
          "type": "editorial-context",
          "note": "Read a later colonial record of Nahua life and the conquest."
        }
      ]
    },
    {
      "id": "florentine-codex-1577",
      "slug": "florentine-codex-1577",
      "date": {
        "start": "1577",
        "end": null,
        "precision": "year",
        "role": "document"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Nahua collaborators preserve knowledge in the Florentine Codex",
      "summary": "Nahua authors and artists worked with Bernardino de Sahagún on a twelve-book record of life, nature, religion and the conquest. It preserves accounts of the Sun, Moon, stars and calendar ceremonies. Its Nahuatl and Spanish columns can tell different versions of events.",
      "significance": "The record lets readers hear Indigenous perspectives while examining how colonial power shaped their preservation.",
      "established": [
        "Getty’s newer project dates completion to 1577 and names collaborators including Antonio Valeriano."
      ],
      "limitations": [
        "This colonial manuscript is not an untouched preconquest record. Book descriptions were checked, not a complete reading of its astronomical or ritual passages."
      ],
      "openQuestions": [],
      "categories": [
        "Religious and esoteric history"
      ],
      "people": [
        "Antonio Valeriano"
      ],
      "institutions": [],
      "evidenceTypes": [
        "Textual scholarship",
        "Historical record"
      ],
      "tags": [
        "Tlatelolco, Mexico; manuscript now in Florence, Italy",
        "Nahua / Mexica; colonial manuscript",
        "mesoamerica"
      ],
      "sources": [
        {
          "sourceId": "regional-florentine-20261012",
          "locator": "Bilingual and Bicultural Manuscript; named Nahua collaborators; Book 12 and differing Spanish/Nahuatl narratives",
          "supports": [
            "Bilingual and Bicultural Manuscript; named Nahua collaborators; Book 12 and differing Spanish/Nahuatl narratives"
          ],
          "inspectionScope": "Bilingual and Bicultural Manuscript; named Nahua collaborators; Book 12 and differing Spanish/Nahuatl narratives"
        },
        {
          "sourceId": "regional-florentine-contents-20261012",
          "locator": "Book titles and descriptions: gods, ceremonies, astrology, Sun/Moon/stars and binding the years",
          "supports": [
            "Book titles and descriptions: gods, ceremonies, astrology, Sun/Moon/stars and binding the years"
          ],
          "inspectionScope": "Book titles and descriptions: gods, ceremonies, astrology, Sun/Moon/stars and binding the years"
        }
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T16:39:32Z",
      "revisedAt": "2026-10-12T16:39:32Z",
      "lastVerifiedAt": "2026-10-12T16:39:32Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages read",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "topics": [
        "Ancient societies & archaeology",
        "Religious texts & channeling"
      ],
      "entityIds": [
        "antonio-valeriano"
      ],
      "layer": "contextual",
      "occurrenceKey": "florentine-codex-1577",
      "claimStatus": "Recorded religious tradition",
      "verificationScope": "Manual regional review, bounded to the named passages. Source-specific access and inspection limits appear below.",
      "geography": "Tlatelolco, Mexico; manuscript now in Florence, Italy",
      "region": "mesoamerica",
      "culture": "Nahua / Mexica; colonial manuscript",
      "readingPath": "main",
      "dateNotes": "Completion follows Getty’s current project. An older CONA catalogue gives ca. 1578–1580; that difference is recorded in the source note.",
      "contextLinks": [
        {
          "eventId": "feathered-serpent-regional-traditions",
          "type": "editorial-context",
          "note": "Read surviving objects alongside a later colonial record of Nahua beliefs."
        }
      ]
    },
    {
      "id": "trindade-photographs-1958",
      "slug": "trindade-photographs-1958",
      "date": {
        "start": "1958-01-16",
        "end": null,
        "precision": "day",
        "role": "incident"
      },
      "incidentDate": "1958-01-16",
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Trindade photographs enter a disputed case record",
      "summary": "Almiro Baraúna reportedly photographed an unusual object near Trindade Island from a Brazilian naval ship. The photographs attracted press and military attention. Preserved case files contain both supporters’ accounts and skeptical assessments of the images.",
      "significance": "Photographs, witness reports and official interest are separate evidence to examine.",
      "established": [
        "The Blue Book archival scan records the reported date and later disagreement over photographic authenticity."
      ],
      "limitations": [
        "This compilation is not the original negatives. Its skeptical U.S. assessment does not itself prove a hoax; reported Navy endorsement does not establish an extraordinary object."
      ],
      "openQuestions": [],
      "categories": [
        "Encounters and observations"
      ],
      "people": [],
      "institutions": [],
      "evidenceTypes": [
        "Attributed claim",
        "Historical record"
      ],
      "tags": [
        "Trindade Island, Brazil, South Atlantic; not the Amazon",
        "Modern Brazilian encounter record",
        "brazil-amazon"
      ],
      "sources": [
        {
          "sourceId": "regional-trindade-20261012",
          "locator": "Scan PDF p. 2: January 16, 1958 case card and skeptical photographic assessment; selected later OCR clippings",
          "supports": [
            "Reported date and a preserved skeptical U.S. assessment; not an independent authentication of the photographs."
          ],
          "inspectionScope": "Scan PDF p. 2: January 16, 1958 case card and skeptical photographic assessment; selected later OCR clippings"
        }
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T16:39:32Z",
      "revisedAt": "2026-10-12T16:39:32Z",
      "lastVerifiedAt": "2026-10-12T16:39:32Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages read",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "topics": [
        "UFO reports & disclosure"
      ],
      "entityIds": [],
      "layer": "core",
      "occurrenceKey": "trindade-photographs-1958",
      "claimStatus": "Reported account; origin unestablished",
      "verificationScope": "Manual regional review, bounded to the named passages. Source-specific access and inspection limits appear below.",
      "geography": "Trindade Island, Brazil, South Atlantic; not the Amazon",
      "region": "brazil-amazon",
      "culture": "Modern Brazilian encounter record",
      "readingPath": "supporting",
      "dateNotes": "Reported photography date. Later press coverage and assessments are distinct."
    },
    {
      "id": "varginha-1996-reports",
      "slug": "varginha-1996-reports",
      "date": {
        "start": "1996-01-20",
        "end": null,
        "precision": "day",
        "role": "incident"
      },
      "incidentDate": "1996-01-20",
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Varginha: creature reports, an official inquiry and a later film",
      "summary": "Residents reported strange creatures in Varginha, Minas Gerais. Claims of military capture spread in a 1996 book. A 1997 military inquiry disputed the story and proposed a local-person explanation. James Fox’s 2022 documentary later revisited witness accounts.",
      "significance": "This influential case has testimony, official responses and media history with different evidentiary limits.",
      "established": [
        "STM’s finding aid describes alleged January 20, 1996 events and the later inquiry; reporting attributes its response."
      ],
      "limitations": [
        "The complete inquiry and film were not reviewed. No publicly authenticated body, recovery chain or laboratory evidence was established by the sources inspected here. Official denial does not independently answer every witness claim."
      ],
      "openQuestions": [
        "Can original witness records and claimed physical evidence be made independently inspectable?"
      ],
      "categories": [
        "Encounters and observations"
      ],
      "people": [],
      "institutions": [],
      "evidenceTypes": [
        "Attributed claim",
        "Historical record"
      ],
      "tags": [
        "Varginha, Minas Gerais, Brazil; not the Amazon",
        "Modern Brazilian reported encounters",
        "brazil-amazon"
      ],
      "sources": [
        {
          "sourceId": "regional-varginha-catalogue-20261012",
          "locator": "Archival history, scope/content, creation span February 13–June 19, 1997, and 1996 book bibliographic note",
          "supports": [
            "Archival history, scope/content, creation span February 13–June 19, 1997, and 1996 book bibliographic note"
          ],
          "inspectionScope": "Archival history, scope/content, creation span February 13–June 19, 1997, and 1996 book bibliographic note"
        },
        {
          "sourceId": "regional-varginha-response-20261012",
          "locator": "Article paragraphs on three young witnesses, military response, local-person hypothesis and inquiry conclusion",
          "supports": [
            "Article paragraphs on three young witnesses, military response, local-person hypothesis and inquiry conclusion"
          ],
          "inspectionScope": "Article paragraphs on three young witnesses, military response, local-person hypothesis and inquiry conclusion"
        },
        {
          "sourceId": "regional-varginha-film-20261012",
          "locator": "Distributor synopsis, director, year and runtime",
          "supports": [
            "Distributor synopsis, director, year and runtime"
          ],
          "inspectionScope": "Distributor synopsis, director, year and runtime"
        }
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T16:39:32Z",
      "revisedAt": "2026-10-12T16:39:32Z",
      "lastVerifiedAt": "2026-10-12T16:39:32Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages read",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "topics": [
        "UFO reports & disclosure"
      ],
      "entityIds": [],
      "layer": "core",
      "occurrenceKey": "varginha-1996-reports",
      "claimStatus": "Reported account; origin unestablished",
      "verificationScope": "Manual regional review, bounded to the named passages. Source-specific access and inspection limits appear below.",
      "geography": "Varginha, Minas Gerais, Brazil; not the Amazon",
      "region": "brazil-amazon",
      "culture": "Modern Brazilian reported encounters",
      "readingPath": "main",
      "dateNotes": "Reported event January 20, 1996; book August 1996; inquiry records February–June 1997; documentary 2022.",
      "contextLinks": [
        {
          "eventId": "brazil-night-1986",
          "type": "editorial-context",
          "note": "Separate Brazilian reports with different dates, witnesses and evidence. One does not corroborate the other."
        }
      ],
      "mediaHistory": {
        "title": "Moment of Contact",
        "date": "2022",
        "edition": "James Fox’s documentary revisits reported 1996 encounters; Filmhub lists a 107-minute runtime.",
        "inspection": "Distributor synopsis and metadata inspected; film and witness interviews not watched. Service and region availability vary."
      }
    },
    {
      "id": "acre-geoglyph-forest-management-2017",
      "slug": "acre-geoglyph-forest-management-2017",
      "date": {
        "start": "2017-02-06",
        "end": null,
        "precision": "day",
        "role": "publication"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": "2017-02-06",
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Acre earthworks reveal a long history of forest management",
      "summary": "Researchers studied soil and plant traces around ancient earthworks in Acre, Brazil. Their results suggest that people managed useful trees and cleared selected areas over long periods. The forest was neither untouched nor uniformly cleared.",
      "significance": "The study replaces a simple “pristine forest” story with evidence of human knowledge and land use.",
      "established": [
        "The study’s Acre samples support local clearing and longer management of forest composition."
      ],
      "limitations": [
        "These sites do not represent every Amazonian landscape. Ancient forest management is not equivalent to the scale or effects of modern deforestation."
      ],
      "openQuestions": [],
      "categories": [
        "Scientific research"
      ],
      "people": [],
      "institutions": [],
      "evidenceTypes": [
        "Scientific assessment"
      ],
      "tags": [
        "Acre, western Brazil",
        "Indigenous Amazonian societies / modern archaeology",
        "brazil-amazon"
      ],
      "sources": [
        {
          "sourceId": "regional-acre-20261012",
          "locator": "Abstract, Implications and methods overview; DOI 10.1073/pnas.1614359114",
          "supports": [
            "Abstract, Implications and methods overview; DOI 10.1073/pnas.1614359114"
          ],
          "inspectionScope": "Abstract, Implications and methods overview; DOI 10.1073/pnas.1614359114"
        }
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T16:39:32Z",
      "revisedAt": "2026-10-12T16:39:32Z",
      "lastVerifiedAt": "2026-10-12T16:39:32Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages read",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "topics": [
        "Ancient societies & archaeology"
      ],
      "entityIds": [],
      "layer": "contextual",
      "occurrenceKey": "acre-geoglyph-forest-management-2017",
      "claimStatus": "Archaeological / historical assessment",
      "verificationScope": "Manual regional review, bounded to the named passages. Source-specific access and inspection limits appear below.",
      "geography": "Acre, western Brazil",
      "region": "brazil-amazon",
      "culture": "Indigenous Amazonian societies / modern archaeology",
      "readingPath": "main",
      "dateNotes": "2017 dates the study. Ancient practices extended over millennia and individual earthworks need separate dating.",
      "contextLinks": [
        {
          "eventId": "brazil-amazon-lidar-2023",
          "type": "editorial-context",
          "note": "Compare soil evidence with landscape mapping and a predictive model."
        }
      ]
    },
    {
      "id": "casarabe-bolivia-lidar-2022",
      "slug": "casarabe-bolivia-lidar-2022",
      "date": {
        "start": "2022-05-25",
        "end": null,
        "precision": "day",
        "role": "publication"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": "2022-05-25",
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "In Bolivia, lidar maps Casarabe settlements and water systems",
      "summary": "Laser mapping in Bolivia revealed large Casarabe settlements linked by raised roads, canals and reservoirs. Platforms and ceremonial buildings formed part of a wider inhabited landscape. These findings belong to the Bolivian Amazon, not Brazil.",
      "significance": "The study expanded the evidence for complex urban life adapted to tropical environments.",
      "established": [
        "The authors place Casarabe culture around 500–1400 CE and report interconnected settlement infrastructure."
      ],
      "limitations": [
        "The dates refer to a culture span, not one building campaign. Survey coverage and later fieldwork limit how much can be generalized."
      ],
      "openQuestions": [],
      "categories": [
        "Scientific research"
      ],
      "people": [],
      "institutions": [],
      "evidenceTypes": [
        "Scientific assessment"
      ],
      "tags": [
        "Llanos de Mojos, Beni, Bolivia",
        "Casarabe",
        "brazil-amazon"
      ],
      "sources": [
        {
          "sourceId": "regional-bolivia-20261012",
          "locator": "Abstract and main: Casarabe chronology, Llanos de Mojos, platforms, causeways and water management; DOI 10.1038/s41586-022-04780-4",
          "supports": [
            "Abstract and main: Casarabe chronology, Llanos de Mojos, platforms, causeways and water management; DOI 10.1038/s41586-022-04780-4"
          ],
          "inspectionScope": "Abstract and main: Casarabe chronology, Llanos de Mojos, platforms, causeways and water management; DOI 10.1038/s41586-022-04780-4"
        }
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T16:39:32Z",
      "revisedAt": "2026-10-12T16:39:32Z",
      "lastVerifiedAt": "2026-10-12T16:39:32Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages read",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "topics": [
        "Ancient societies & archaeology"
      ],
      "entityIds": [],
      "layer": "contextual",
      "occurrenceKey": "casarabe-bolivia-lidar-2022",
      "claimStatus": "Archaeological / historical assessment",
      "verificationScope": "Manual regional review, bounded to the named passages. Source-specific access and inspection limits appear below.",
      "geography": "Llanos de Mojos, Beni, Bolivia",
      "region": "brazil-amazon",
      "culture": "Casarabe",
      "readingPath": "main",
      "dateNotes": "2022 publication; ancient cultural period approximately 500–1400 CE.",
      "contextLinks": [
        {
          "eventId": "brazil-amazon-lidar-2023",
          "type": "editorial-context",
          "note": "Regional comparison: Bolivia and Brazil are distinct study locations."
        }
      ]
    },
    {
      "id": "brazil-amazon-lidar-2023",
      "slug": "brazil-amazon-lidar-2023",
      "date": {
        "start": "2023-10-05",
        "end": null,
        "precision": "day",
        "role": "publication"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": "2023-10-05",
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Brazilian lidar finds earthworks; a model predicts many more",
      "summary": "A study found 24 previously uncatalogued earthworks beneath forest in five Brazilian states. Researchers then used known sites and a statistical model to predict thousands more across Amazonia. The observed sites and predicted sites are different results.",
      "significance": "Remote sensing opens new fieldwork questions about Indigenous settlement and forest care.",
      "established": [
        "The detected sites were in Mato Grosso, Acre, Amapá, Amazonas and Pará; only a small fraction of the basin was scanned."
      ],
      "limitations": [
        "The model’s 10,272–23,648 undiscovered-site estimate is a prediction, not a count of excavated cities. Dates, function and community histories require field research."
      ],
      "openQuestions": [],
      "categories": [
        "Scientific research"
      ],
      "people": [],
      "institutions": [],
      "evidenceTypes": [
        "Scientific assessment"
      ],
      "tags": [
        "Brazil: Mato Grosso, Acre, Amapá, Amazonas and Pará; wider Amazon-basin model",
        "Indigenous Amazonian societies / modern archaeology",
        "brazil-amazon"
      ],
      "sources": [
        {
          "sourceId": "regional-amazon-lidar-20261012",
          "locator": "Abstract and bibliographic record obtained from Europe PMC REST, EXT_ID 37797008; DOI 10.1126/science.ade2541",
          "supports": [
            "Abstract and bibliographic record obtained from Europe PMC REST, EXT_ID 37797008; DOI 10.1126/science.ade2541"
          ],
          "inspectionScope": "Abstract and bibliographic record obtained from Europe PMC REST, EXT_ID 37797008; DOI 10.1126/science.ade2541"
        },
        {
          "sourceId": "regional-amazon-explain-20261012",
          "locator": "Study explanation: 24 new sites, Brazilian states, 0.08% sampled, model and Indigenous knowledge",
          "supports": [
            "Study explanation: 24 new sites, Brazilian states, 0.08% sampled, model and Indigenous knowledge"
          ],
          "inspectionScope": "Study explanation: 24 new sites, Brazilian states, 0.08% sampled, model and Indigenous knowledge"
        }
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T16:39:32Z",
      "revisedAt": "2026-10-12T16:39:32Z",
      "lastVerifiedAt": "2026-10-12T16:39:32Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages read",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "topics": [
        "Ancient societies & archaeology"
      ],
      "entityIds": [],
      "layer": "contextual",
      "occurrenceKey": "brazil-amazon-lidar-2023",
      "claimStatus": "Archaeological / historical assessment",
      "verificationScope": "Manual regional review, bounded to the named passages. Source-specific access and inspection limits appear below.",
      "geography": "Brazil: Mato Grosso, Acre, Amapá, Amazonas and Pará; wider Amazon-basin model",
      "region": "brazil-amazon",
      "culture": "Indigenous Amazonian societies / modern archaeology",
      "readingPath": "main",
      "dateNotes": "2023 study date, not the date the earthworks were built.",
      "contextLinks": [
        {
          "eventId": "acre-geoglyph-forest-management-2017",
          "type": "editorial-context",
          "note": "Compare measured terrain with soil-based studies of forest management."
        }
      ]
    },
    {
      "id": "djoser-step-pyramid",
      "slug": "djoser-step-pyramid",
      "date": {
        "start": "-2667",
        "end": "-2648",
        "precision": "range",
        "role": "milestone",
        "approximate": true,
        "label": "c. 2667–2648 BCE"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Djoser’s Step Pyramid changes royal building",
      "summary": "Djoser’s builders stacked six levels into a stone pyramid at Saqqara. Its courts and shrines served royal rituals as well as burial. The project marks a major change from earlier rectangular tombs toward large stone monuments.",
      "significance": "Egyptian pyramid building developed through human design choices and later experiments.",
      "established": [
        "The ministry places the project in Djoser’s approximate reign, 2667–2648 BCE."
      ],
      "limitations": [
        "The range is a chronology estimate, not construction-day evidence. The precise contribution of Imhotep and his collaborators cannot all be recovered."
      ],
      "openQuestions": [],
      "categories": [
        "Archaeology and cultural history"
      ],
      "people": [],
      "institutions": [],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "Saqqara, Egypt",
        "Ancient Egyptian / Third Dynasty",
        "egypt"
      ],
      "sources": [
        {
          "sourceId": "regional-djoser-20261012",
          "locator": "Historical description: Third Dynasty reign ca. 2667–2648 BCE, mastabas, six steps and Sed Festival",
          "supports": [
            "Historical description: Third Dynasty reign ca. 2667–2648 BCE, mastabas, six steps and Sed Festival"
          ],
          "inspectionScope": "Historical description: Third Dynasty reign ca. 2667–2648 BCE, mastabas, six steps and Sed Festival"
        }
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T16:39:32Z",
      "revisedAt": "2026-10-12T16:39:32Z",
      "lastVerifiedAt": "2026-10-12T16:39:32Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages read",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "topics": [
        "Ancient societies & archaeology"
      ],
      "entityIds": [],
      "layer": "contextual",
      "occurrenceKey": "djoser-step-pyramid",
      "claimStatus": "Archaeological / historical assessment",
      "verificationScope": "Manual regional review, bounded to the named passages. Source-specific access and inspection limits appear below.",
      "geography": "Saqqara, Egypt",
      "region": "egypt",
      "culture": "Ancient Egyptian / Third Dynasty",
      "readingPath": "main",
      "dateNotes": "Approximate reign used to locate construction. Not an exact start or completion date.",
      "contextLinks": [
        {
          "eventId": "khufu-giza-engineering",
          "type": "editorial-context",
          "note": "Follow later Egyptian pyramid development, not a claim of one fixed method."
        }
      ]
    },
    {
      "id": "khufu-giza-engineering",
      "slug": "khufu-giza-engineering",
      "date": {
        "start": "-2589",
        "end": "-2566",
        "precision": "range",
        "role": "milestone",
        "approximate": true,
        "label": "c. 2589–2566 BCE · Khufu’s reign"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Khufu’s Great Pyramid joins engineering with state organization",
      "summary": "The Great Pyramid used local limestone, stone shipped from other quarries and carefully built internal rooms. Its precise layout required skilled workers and organized supplies. Archaeology helps reveal the people and systems behind the monument.",
      "significance": "A famous mystery becomes a set of practical questions about labor, transport, surveying and royal power.",
      "established": [
        "The ministry identifies the monument as Khufu’s tomb and describes its materials and chambers."
      ],
      "limitations": [
        "Exact construction methods remain debated. Precision does not by itself identify a particular surveying method; a missing detail is not evidence of non-human builders."
      ],
      "openQuestions": [],
      "categories": [
        "Archaeology and cultural history"
      ],
      "people": [],
      "institutions": [],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "Giza, Egypt",
        "Ancient Egyptian / Fourth Dynasty",
        "egypt"
      ],
      "sources": [
        {
          "sourceId": "regional-giza-20261012",
          "locator": "Description: Khufu ca. 2589–2566 BCE, limestone, casing transport, chambers and Grand Gallery",
          "supports": [
            "Description: Khufu ca. 2589–2566 BCE, limestone, casing transport, chambers and Grand Gallery"
          ],
          "inspectionScope": "Description: Khufu ca. 2589–2566 BCE, limestone, casing transport, chambers and Grand Gallery"
        },
        {
          "sourceId": "regional-pyramid-nova-20261012",
          "locator": "Selected transcript sections: workers’ settlement, orientation hypotheses, Merer’s deliveries and void interpretations",
          "supports": [
            "Selected transcript sections: workers’ settlement, orientation hypotheses, Merer’s deliveries and void interpretations"
          ],
          "inspectionScope": "Selected transcript sections: workers’ settlement, orientation hypotheses, Merer’s deliveries and void interpretations"
        }
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T16:39:32Z",
      "revisedAt": "2026-10-12T16:39:32Z",
      "lastVerifiedAt": "2026-10-12T16:39:32Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages read",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "topics": [
        "Ancient societies & archaeology"
      ],
      "entityIds": [],
      "layer": "contextual",
      "occurrenceKey": "khufu-giza-engineering",
      "claimStatus": "Archaeological / historical assessment",
      "verificationScope": "Manual regional review, bounded to the named passages. Source-specific access and inspection limits appear below.",
      "geography": "Giza, Egypt",
      "region": "egypt",
      "culture": "Ancient Egyptian / Fourth Dynasty",
      "readingPath": "main",
      "dateNotes": "Ministry reign chronology anchors construction broadly. Other chronologies differ; later discoveries are separate records.",
      "contextLinks": [
        {
          "eventId": "merer-papyri-discovery-2013",
          "type": "editorial-context",
          "note": "Ancient construction and the recovery of its logistics records are separate."
        },
        {
          "eventId": "ra-book-1-sessions",
          "type": "editorial-context",
          "note": "The later text claims an Egyptian connection; it supplies no archaeological evidence for construction."
        }
      ],
      "mediaHistory": {
        "title": "Decoding the Great Pyramid",
        "date": "2019-02-06",
        "edition": "PBS / NOVA, Season 46 Episode 4, 53m 23s. Covers workers, engineering and work records.",
        "inspection": "Selected transcript passages and episode metadata inspected; not watched. PBS video marked unavailable at review."
      }
    },
    {
      "id": "unas-pyramid-texts",
      "slug": "unas-pyramid-texts",
      "date": {
        "start": "-2350",
        "end": null,
        "precision": "year",
        "role": "composition",
        "approximate": true,
        "label": "c. 2350 BCE · late Fifth Dynasty attestation"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Pyramid Texts record royal afterlife beliefs",
      "summary": "Royal tomb walls began preserving what scholars call the Pyramid Texts. These ritual words helped express a king’s hoped-for life beyond death. Unas’s pyramid is the earliest surviving example; later Egyptians reused parts of the texts in other burials.",
      "significance": "Texts reveal belief and its transmission, rather than requiring us to guess from buildings alone.",
      "established": [
        "UCL identifies the Unas corpus and its later funerary and ritual reuse."
      ],
      "limitations": [
        "The first surviving inscription does not date when every belief or formula began. These are religious texts, not measured records of an afterlife."
      ],
      "openQuestions": [],
      "categories": [
        "Religious and esoteric history"
      ],
      "people": [],
      "institutions": [],
      "evidenceTypes": [
        "Textual scholarship",
        "Historical record"
      ],
      "tags": [
        "Saqqara, Egypt",
        "Ancient Egyptian / late Fifth Dynasty",
        "egypt"
      ],
      "sources": [
        {
          "sourceId": "regional-pyramid-texts-20261012",
          "locator": "Corpus description: earliest surviving example at Unas; later ritual and funerary reuse",
          "supports": [
            "Corpus description: earliest surviving example at Unas; later ritual and funerary reuse"
          ],
          "inspectionScope": "Corpus description: earliest surviving example at Unas; later ritual and funerary reuse"
        },
        {
          "sourceId": "regional-unas-20261012",
          "locator": "Fifth Dynasty dating and first inscribed pyramid",
          "supports": [
            "Fifth Dynasty dating and first inscribed pyramid"
          ],
          "inspectionScope": "Fifth Dynasty dating and first inscribed pyramid"
        }
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T16:39:32Z",
      "revisedAt": "2026-10-12T16:39:32Z",
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      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages read",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "topics": [
        "Ancient societies & archaeology",
        "Religious texts & channeling"
      ],
      "entityIds": [],
      "layer": "contextual",
      "occurrenceKey": "unas-pyramid-texts",
      "claimStatus": "Recorded religious tradition",
      "verificationScope": "Manual regional review, bounded to the named passages. Source-specific access and inspection limits appear below.",
      "geography": "Saqqara, Egypt",
      "region": "egypt",
      "culture": "Ancient Egyptian / late Fifth Dynasty",
      "readingPath": "main",
      "dateNotes": "Rounded chronological anchor within the late Fifth Dynasty. Dates differ among Egyptian chronologies.",
      "contextLinks": [
        {
          "eventId": "nag-hammadi-composition",
          "type": "editorial-context",
          "note": "Compare distinct Egyptian textual settings separated by millennia; no common doctrine or direct influence asserted."
        }
      ]
    },
    {
      "id": "rosetta-champollion-1822",
      "slug": "rosetta-champollion-1822",
      "date": {
        "start": "1822",
        "end": null,
        "precision": "year",
        "role": "publication"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": "1822",
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Decipherment opens Egyptian writing to new reading",
      "summary": "The Rosetta Stone records a decree in Greek and two Egyptian scripts. Comparisons with other inscriptions and knowledge of Coptic helped recover how hieroglyphs worked. Champollion’s 1822 publication was a key advance, followed by further explanation and testing.",
      "significance": "Reading inscriptions greatly expanded what researchers could learn about ancient Egyptian lives and beliefs.",
      "established": [
        "BnF records the 1822 letter; museum scholarship explains the mixture of sounds, words and clarifying signs."
      ],
      "limitations": [
        "The stone’s 1799 recovery and the ancient decree are different dates. Decipherment had predecessors and collaborators and continued beyond one announcement."
      ],
      "openQuestions": [],
      "categories": [
        "Scientific research"
      ],
      "people": [
        "Jean-François Champollion"
      ],
      "institutions": [],
      "evidenceTypes": [
        "Scientific assessment"
      ],
      "tags": [
        "Egyptian inscriptions; scholarly work in France and Europe",
        "Ancient Egyptian writing / modern scholarship",
        "egypt"
      ],
      "sources": [
        {
          "sourceId": "regional-champollion-20261012",
          "locator": "Rosetta discovery 1799; language training; publications in 1822/1824; later testing",
          "supports": [
            "Rosetta discovery 1799; language training; publications in 1822/1824; later testing"
          ],
          "inspectionScope": "Rosetta discovery 1799; language training; publications in 1822/1824; later testing"
        },
        {
          "sourceId": "regional-champollion-letter-20261012",
          "locator": "Author, title, Paris: Firmin-Didot, 1822, and digitized-copy access link",
          "supports": [
            "Author, title, Paris: Firmin-Didot, 1822, and digitized-copy access link"
          ],
          "inspectionScope": "Author, title, Paris: Firmin-Didot, 1822, and digitized-copy access link"
        },
        {
          "sourceId": "regional-egypt-writing-20261012",
          "locator": "Hieroglyph sign types and Rosetta Stone/Champollion explanation",
          "supports": [
            "Hieroglyph sign types and Rosetta Stone/Champollion explanation"
          ],
          "inspectionScope": "Hieroglyph sign types and Rosetta Stone/Champollion explanation"
        }
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T16:39:32Z",
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      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages read",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "topics": [
        "Ancient societies & archaeology"
      ],
      "entityIds": [
        "jean-francois-champollion"
      ],
      "layer": "contextual",
      "occurrenceKey": "rosetta-champollion-1822",
      "claimStatus": "Archaeological / historical assessment",
      "verificationScope": "Manual regional review, bounded to the named passages. Source-specific access and inspection limits appear below.",
      "geography": "Egyptian inscriptions; scholarly work in France and Europe",
      "region": "egypt",
      "culture": "Ancient Egyptian writing / modern scholarship",
      "readingPath": "main",
      "dateNotes": "Year of the Lettre à M. Dacier, not the date of the decree or stone’s modern discovery.",
      "contextLinks": [
        {
          "eventId": "unas-pyramid-texts",
          "type": "editorial-context",
          "note": "Recovered script readings make ancient religious texts accessible for study."
        }
      ]
    },
    {
      "id": "merer-papyri-discovery-2013",
      "slug": "merer-papyri-discovery-2013",
      "date": {
        "start": "2013-03-13",
        "end": null,
        "precision": "day",
        "role": "investigation"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Merer’s work records give pyramid logistics a human voice",
      "summary": "A team at Wadi el-Jarf found papyri from Khufu’s reign. Merer’s work log records trips carrying fine limestone toward Giza. The records connect named workers and daily schedules with archaeological evidence for ports and building supplies.",
      "significance": "A surviving work record narrows a huge engineering question into observable tasks and routes.",
      "established": [
        "Sorbonne’s book account dates the discovery March 13, 2013; the NOVA transcript explains the recorded deliveries."
      ],
      "limitations": [
        "The log covers part of the supply system. It is not a complete manual for raising every block or building every pyramid."
      ],
      "openQuestions": [],
      "categories": [
        "Archaeology and cultural history"
      ],
      "people": [
        "Pierre Tallet"
      ],
      "institutions": [],
      "evidenceTypes": [
        "Historical record"
      ],
      "tags": [
        "Wadi el-Jarf, Red Sea coast, Egypt; ancient deliveries to Giza",
        "Ancient Egyptian administration / modern archaeology",
        "egypt"
      ],
      "sources": [
        {
          "sourceId": "regional-merer-20261012",
          "locator": "Publisher note: March 13, 2013 discovery, collaboration with Mark Lehner, book metadata and Tallet’s role",
          "supports": [
            "Publisher note: March 13, 2013 discovery, collaboration with Mark Lehner, book metadata and Tallet’s role"
          ],
          "inspectionScope": "Publisher note: March 13, 2013 discovery, collaboration with Mark Lehner, book metadata and Tallet’s role"
        },
        {
          "sourceId": "regional-pyramid-nova-20261012",
          "locator": "Selected transcript sections: workers’ settlement, orientation hypotheses, Merer’s deliveries and void interpretations",
          "supports": [
            "Selected transcript sections: workers’ settlement, orientation hypotheses, Merer’s deliveries and void interpretations"
          ],
          "inspectionScope": "Selected transcript sections: workers’ settlement, orientation hypotheses, Merer’s deliveries and void interpretations"
        }
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T16:39:32Z",
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      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages read",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "topics": [
        "Ancient societies & archaeology"
      ],
      "entityIds": [
        "pierre-tallet"
      ],
      "layer": "contextual",
      "occurrenceKey": "merer-papyri-discovery-2013",
      "claimStatus": "Archaeological / historical assessment",
      "verificationScope": "Manual regional review, bounded to the named passages. Source-specific access and inspection limits appear below.",
      "geography": "Wadi el-Jarf, Red Sea coast, Egypt; ancient deliveries to Giza",
      "region": "egypt",
      "culture": "Ancient Egyptian administration / modern archaeology",
      "readingPath": "main",
      "dateNotes": "2013 discovery; ancient record from Khufu’s reign; related French book 2021 and NOVA episode 2019.",
      "contextLinks": [
        {
          "eventId": "scanpyramids-big-void-2017",
          "type": "editorial-context",
          "note": "Written records and physical measurements answer different questions."
        }
      ]
    },
    {
      "id": "scanpyramids-big-void-2017",
      "slug": "scanpyramids-big-void-2017",
      "date": {
        "start": "2017-11",
        "end": null,
        "precision": "month",
        "role": "publication"
      },
      "incidentDate": null,
      "disclosureDate": null,
      "publicationDate": "2017-11",
      "documentDate": null,
      "publicReleasedAt": null,
      "title": "Particle detectors reveal a large void inside Khufu’s pyramid",
      "summary": "Scientists used particles called muons to look through the pyramid without opening it. Three detector methods found evidence of a large space above the Grand Gallery. The finding measured an internal feature; it did not reveal that space’s purpose.",
      "significance": "Physics gave archaeology a new way to test the structure with little physical disturbance.",
      "established": [
        "The authors report a void at least 30 meters long, detected through three methods and analyses."
      ],
      "limitations": [
        "The inspected abstract does not determine exact shape, contents or purpose. A void is not automatically a treasure chamber, tomb or hidden technology."
      ],
      "openQuestions": [
        "What geometry and structural role best explain the measured space?"
      ],
      "categories": [
        "Scientific research"
      ],
      "people": [],
      "institutions": [],
      "evidenceTypes": [
        "Scientific assessment"
      ],
      "tags": [
        "Great Pyramid, Giza, Egypt",
        "Modern archaeological measurement",
        "egypt"
      ],
      "sources": [
        {
          "sourceId": "regional-scanpyramids-20261012",
          "locator": "Abstract, submission history and related DOI 10.1038/nature24647",
          "supports": [
            "Abstract, submission history and related DOI 10.1038/nature24647"
          ],
          "inspectionScope": "Abstract, submission history and related DOI 10.1038/nature24647"
        },
        {
          "sourceId": "regional-pyramid-nova-20261012",
          "locator": "Selected transcript sections: workers’ settlement, orientation hypotheses, Merer’s deliveries and void interpretations",
          "supports": [
            "Selected transcript sections: workers’ settlement, orientation hypotheses, Merer’s deliveries and void interpretations"
          ],
          "inspectionScope": "Selected transcript sections: workers’ settlement, orientation hypotheses, Merer’s deliveries and void interpretations"
        }
      ],
      "relatedEventIds": [],
      "addedAt": "2026-10-12T16:39:32Z",
      "revisedAt": "2026-10-12T16:39:32Z",
      "lastVerifiedAt": "2026-10-12T16:39:32Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "verificationLabel": "Supporting passages read",
      "automationClass": "review-required",
      "correctionHistory": [],
      "context": true,
      "topics": [
        "Ancient societies & archaeology"
      ],
      "entityIds": [],
      "layer": "contextual",
      "occurrenceKey": "scanpyramids-big-void-2017",
      "claimStatus": "Archaeological / historical assessment",
      "verificationScope": "Manual regional review, bounded to the named passages. Source-specific access and inspection limits appear below.",
      "geography": "Great Pyramid, Giza, Egypt",
      "region": "egypt",
      "culture": "Modern archaeological measurement",
      "readingPath": "main",
      "dateNotes": "November 2017 public study; accessible arXiv v1 November 5. Ancient construction date is separate.",
      "contextLinks": [
        {
          "eventId": "khufu-giza-engineering",
          "type": "editorial-context",
          "note": "Modern measurement addresses the interior of an ancient monument; purpose remains open."
        }
      ]
    },
    {
      "id": "madjedbebe-occupation",
      "title": "Early occupation at Madjedbebe in northern Australia",
      "date": {
        "start": null,
        "end": null,
        "precision": "age",
        "role": "evidence-age",
        "approximate": true,
        "label": "c. 65,000 years ago · modelled occupation onset",
        "age": {
          "younger": 59300,
          "older": 70700,
          "estimate": 65000,
          "uncertainty": 5700,
          "referenceYear": 2017,
          "confidence": "95.4% model probability, including total systematic error",
          "uncertaintyConvention": "Modelled onset 65.0 ± 5.7 ka including systematic error; ±3.7 ka excludes it.",
          "convention": "OSL-based age model. Publication year 2017 is an ordering baseline only; it is not an asserted measurement reference year."
        }
      },
      "dateNotes": "Dates represent a modelled occupation onset, not excavation, publication or an exact first landing. The wider uncertainty envelope includes systematic error.",
      "summary": "Excavations on Mirarr land uncovered stone tools and worked pigments in an occupation layer modelled at about 65,000 years old. This is evidence for a deep human history in northern Australia, not a precisely dated first arrival.",
      "significance": "Oceania belongs in the human story long before European voyages. Archaeological dating reveals that history while retaining uncertainty.",
      "established": [
        "The 2017 study modelled the earliest occupation onset at 65.0 ± 5.7 thousand years, including systematic error.",
        "Research took place with permission from the Gundjeihmi Aboriginal Corporation."
      ],
      "limitations": [
        "The estimate depends on sediment dating and archaeological context; no exact first landing or unchanged culture across 65,000 years is established."
      ],
      "openQuestions": [],
      "categories": [
        "Archaeology and cultural history",
        "Scientific and technical context"
      ],
      "topics": [
        "Human origins & evolution",
        "Ancient societies & archaeology"
      ],
      "people": [],
      "institutions": [],
      "geography": "Madjedbebe; Mirarr Country; northern Australia; Oceania",
      "culture": "Ancient occupation on the traditional lands of the Mirarr people",
      "evidenceTypes": [
        "Scientific assessment",
        "Historical record"
      ],
      "slug": "madjedbebe-occupation",
      "sources": [
        {
          "sourceId": "essential-clarkson-madjedbebe-2017",
          "locator": "PDF pp. 1 and 4: abstract; Bayesian-model onset and uncertainty paragraph",
          "supports": [
            "Occupation evidence and modelled onset with systematic uncertainty."
          ]
        },
        {
          "sourceId": "essential-ansto-madjedbebe-2017",
          "locator": "Opening paragraphs and dating-method discussion",
          "supports": [
            "Mirarr land, research permission, scientific dating and extension of documented occupation."
          ]
        }
      ],
      "tags": [],
      "relatedEventIds": [],
      "contextLinks": [],
      "entityIds": [],
      "correctionHistory": [],
      "incidentDate": null,
      "publicationDate": "2017",
      "disclosureDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "addedAt": "2026-10-12T22:21:35Z",
      "revisedAt": "2026-10-12T22:21:35Z",
      "lastVerifiedAt": "2026-10-12T22:21:35Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "automationClass": "review-required",
      "layer": "contextual",
      "context": true,
      "readingPath": "main",
      "occurrenceKey": "madjedbebe-occupation",
      "claimStatus": "Historical assessment; scope qualified",
      "verificationScope": "Named supporting passages inspected for this bounded addition. Source-specific access limits are disclosed; no exhaustive literature or raw-data review is claimed."
    },
    {
      "id": "independent-agriculture",
      "title": "People develop farming in several regions",
      "date": {
        "start": "-10000",
        "end": "-2000",
        "precision": "range",
        "role": "milestone",
        "approximate": true,
        "label": "c. 10,000–2,000 BCE · broad early development"
      },
      "dateNotes": "Rounded navigation bounds for the early and middle Holocene periods highlighted by Larson and colleagues: 12,000–4,000 calendar years BP, explicitly relative to 1950. Not one invention date or the end of agricultural innovation.",
      "summary": "Cultivation, domestication and farming developed gradually and independently in multiple regions, including parts of Asia, Africa, Oceania and the Americas. Communities worked with different plants and animals; growing food and fully domesticating a species were different steps.",
      "significance": "Food production helped sustain denser settlements and larger populations while reshaping landscapes. It also brought disease risks and habitat loss; it was not an uncomplicated improvement for everyone.",
      "established": [
        "Archaeological and genetic syntheses support multiple independent centers and processes lasting centuries or millennia.",
        "Cultivation can precede the biological traits used to identify domestication."
      ],
      "limitations": [
        "Regional chronologies differ. Farming, herding, gathering and hunting often coexisted; the broad range does not describe every community."
      ],
      "openQuestions": [],
      "categories": [
        "Archaeology and cultural history",
        "Scientific and technical context"
      ],
      "topics": [
        "Food, work & exchange",
        "Ancient societies & archaeology",
        "Environment & climate"
      ],
      "people": [],
      "institutions": [],
      "geography": "Independent developments across parts of Asia, Africa, Oceania and the Americas",
      "culture": "Multiple farming, cultivating, herding and foraging societies",
      "evidenceTypes": [
        "Scientific assessment",
        "Historical record"
      ],
      "slug": "independent-agriculture",
      "sources": [
        {
          "sourceId": "essential-larson-domestication-2014",
          "locator": "PDF pp. 1–4: Spatial and Temporal Patterns; Figures 1–2; predomestication cultivation",
          "supports": [
            "Independent origins, BP baseline, early/middle Holocene periods, slow and varied processes."
          ]
        },
        {
          "sourceId": "essential-smithsonian-food-production",
          "locator": "The Turning Point; Benefits and Costs of Our Success",
          "supports": [
            "Food production, settlement, population growth, disease risks and habitat displacement."
          ]
        }
      ],
      "tags": [],
      "relatedEventIds": [],
      "contextLinks": [],
      "entityIds": [],
      "correctionHistory": [],
      "incidentDate": null,
      "publicationDate": null,
      "disclosureDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "addedAt": "2026-10-12T22:21:35Z",
      "revisedAt": "2026-10-12T22:21:35Z",
      "lastVerifiedAt": "2026-10-12T22:21:35Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "automationClass": "review-required",
      "layer": "contextual",
      "context": true,
      "readingPath": "main",
      "occurrenceKey": "independent-agriculture",
      "claimStatus": "Historical assessment; scope qualified",
      "verificationScope": "Named supporting passages inspected for this bounded addition. Source-specific access limits are disclosed; no exhaustive literature or raw-data review is claimed."
    },
    {
      "id": "mesopotamian-writing",
      "title": "Early writing records goods in Mesopotamia",
      "date": {
        "start": "-3200",
        "end": null,
        "precision": "year",
        "role": "evidence-age",
        "approximate": true,
        "label": "c. 3200 BCE · early writing"
      },
      "dateNotes": "An approximate archaeological anchor for early Mesopotamian writing, not a universal invention date. Proto-cuneiform developed over time; reliable phonetic representation expanded later.",
      "summary": "At Uruk and nearby centers, signs on clay recorded goods, quantities and administrative information. These early systems developed into cuneiform writing. Writing also arose independently elsewhere, including China and Mesoamerica.",
      "significance": "Writing allowed information to survive beyond memory and supported administration, literature and scholarship. Early accounting texts also reveal unequal access to resources and authority.",
      "established": [
        "The early tablets are closely associated with accounting and urban institutions.",
        "Later cuneiform recorded religious, political, literary and scholarly material."
      ],
      "limitations": [
        "Not every early sign is deciphered or clearly represents spoken language. Independent scripts do not all descend from Mesopotamia."
      ],
      "openQuestions": [],
      "categories": [
        "Archaeology and cultural history",
        "Scientific and technical context"
      ],
      "topics": [
        "Science & invention",
        "Ancient societies & archaeology",
        "Food, work & exchange"
      ],
      "people": [],
      "institutions": [],
      "geography": "Uruk and southern Mesopotamia; present-day Iraq; West Asia",
      "culture": "Mesopotamian urban and scribal traditions",
      "evidenceTypes": [
        "Historical record"
      ],
      "slug": "mesopotamian-writing",
      "sources": [
        {
          "sourceId": "essential-spar-writing-2004",
          "locator": "Uruk administration; early pictographs; rebus principle; later cuneiform uses",
          "supports": [
            "Urban accounting, approximate early chronology, linguistic limits and expanded later uses."
          ]
        },
        {
          "sourceId": "essential-schmandt-writing",
          "locator": "Abstract and introduction",
          "supports": [
            "c.3200 BCE Mesopotamian anchor; independent invention in China and Mesoamerica; information storage."
          ]
        }
      ],
      "tags": [],
      "relatedEventIds": [],
      "contextLinks": [],
      "entityIds": [],
      "correctionHistory": [],
      "incidentDate": null,
      "publicationDate": null,
      "disclosureDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "addedAt": "2026-10-12T22:21:35Z",
      "revisedAt": "2026-10-12T22:21:35Z",
      "lastVerifiedAt": "2026-10-12T22:21:35Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "automationClass": "review-required",
      "layer": "contextual",
      "context": true,
      "readingPath": "main",
      "occurrenceKey": "mesopotamian-writing",
      "claimStatus": "Historical assessment; scope qualified",
      "verificationScope": "Named supporting passages inspected for this bounded addition. Source-specific access limits are disclosed; no exhaustive literature or raw-data review is claimed."
    },
    {
      "id": "ashoka-rock-edicts",
      "title": "Ashoka’s rock edicts call for restraint and respect",
      "date": {
        "start": "-0257",
        "end": "-0256",
        "precision": "range",
        "role": "document",
        "approximate": true,
        "label": "c. 257–256 BCE · major rock edicts"
      },
      "dateNotes": "The Columbia-hosted source assigns these major rock edicts to 257–256 BCE. This anchors one group, not the dates of every inscription made during Ashoka’s reign.",
      "summary": "Ashoka’s inscriptions publicly set out ethical duties for an imperial ruler and his subjects. The translated edicts call for humane treatment of servants, restraint toward other religious communities, and remorse after the conquest of Kalinga.",
      "significance": "These surviving state texts connect Buddhist-inspired moral teaching with imperial government. They permit scrutiny of what a ruler proclaimed, separate from proof that subjects experienced those ideals.",
      "established": [
        "Edicts 11–13 address servants, religious communities and the suffering caused by conquest.",
        "Mauryan statecraft combined centralized administration with efforts to articulate moral duties."
      ],
      "limitations": [
        "Royal inscriptions are interested accounts. Their casualty totals and claimed moral achievements are not independently verified here. Respect for sects is not equivalent to modern equal rights."
      ],
      "openQuestions": [],
      "categories": [
        "Religious and esoteric history",
        "Archaeology and cultural history"
      ],
      "topics": [
        "Governance, rights & resistance",
        "Cultural traditions & expression",
        "Religious texts & channeling"
      ],
      "people": [],
      "institutions": [],
      "geography": "Mauryan Empire; South Asia",
      "culture": "Mauryan imperial inscriptions and Buddhist-inspired ethics",
      "evidenceTypes": [
        "Historical record",
        "Textual scholarship"
      ],
      "slug": "ashoka-rock-edicts",
      "sources": [
        {
          "sourceId": "essential-ashoka-columbia-edicts",
          "locator": "PDF introduction and Edicts 11–13",
          "supports": [
            "Stated chronology; translated proclamations concerning servants, other sects and Kalinga."
          ]
        },
        {
          "sourceId": "essential-columbia-mauryan-context",
          "locator": "The Era of Emergent Polities: Mauryan Empire and Ashoka paragraphs",
          "supports": [
            "Centralized Mauryan statecraft; Ashoka’s Buddhist patronage and disseminated inscriptions."
          ]
        }
      ],
      "tags": [],
      "relatedEventIds": [],
      "contextLinks": [],
      "entityIds": [],
      "correctionHistory": [],
      "incidentDate": null,
      "publicationDate": null,
      "disclosureDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "addedAt": "2026-10-12T22:21:35Z",
      "revisedAt": "2026-10-12T22:21:35Z",
      "lastVerifiedAt": "2026-10-12T22:21:35Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "automationClass": "review-required",
      "layer": "contextual",
      "context": true,
      "readingPath": "main",
      "occurrenceKey": "ashoka-rock-edicts",
      "claimStatus": "Historical assessment; scope qualified",
      "verificationScope": "Named supporting passages inspected for this bounded addition. Source-specific access limits are disclosed; no exhaustive literature or raw-data review is claimed."
    },
    {
      "id": "analects-textual-formation",
      "title": "Confucian dialogues are collected in the Analects",
      "date": {
        "start": "-0479",
        "end": "-0101",
        "precision": "range",
        "role": "composition",
        "approximate": true,
        "label": "c. fifth–second centuries BCE · composition debated"
      },
      "dateNotes": "Broad navigation bounds after Confucius’s traditional death date (479 BCE) through the second century BCE. Traditional early compilation and later scholarly dating differ; these are not measured endpoints.",
      "summary": "Sayings and dialogues associated with Confucius circulated in different forms before the Analects became a fixed collection. Its teachings discuss learning, conduct, family obligations and government. Later interpreters made it central to education and official examinations.",
      "significance": "The text became part of an enduring East Asian conversation about how people and rulers should act. Its influence depended on teachers, readers, commentaries and state institutions over many centuries.",
      "established": [
        "Excavated and transmitted materials show variation before textual fixing; exact compilation remains disputed.",
        "Zhu Xi’s later Four Books program included the Analects and influenced education and examinations."
      ],
      "limitations": [
        "A saying’s attribution does not establish a verbatim record of Confucius. Later Confucian traditions were neither uniform nor unchanged."
      ],
      "openQuestions": [],
      "categories": [
        "Archaeology and cultural history",
        "Religious and esoteric history"
      ],
      "topics": [
        "Mind & philosophy",
        "Cultural traditions & expression",
        "Governance, rights & resistance"
      ],
      "people": [],
      "institutions": [],
      "geography": "Ancient China; later reception across East Asia",
      "culture": "Confucian textual, educational and philosophical traditions",
      "evidenceTypes": [
        "Historical record",
        "Textual scholarship"
      ],
      "slug": "analects-textual-formation",
      "sources": [
        {
          "sourceId": "essential-sep-confucius",
          "locator": "Traditional Views of Confucius: Analects compilation, excavated manuscripts and fixing in the second century BCE",
          "supports": [
            "Contested formation, diverse attributed sayings and later authority."
          ]
        },
        {
          "sourceId": "essential-columbia-confucian-revival",
          "locator": "Four Books; Zhu Xi; Neo-Confucianism paragraphs",
          "supports": [
            "Analects within education and examinations; changing traditions; reception beyond China."
          ]
        }
      ],
      "tags": [],
      "relatedEventIds": [],
      "contextLinks": [],
      "entityIds": [],
      "correctionHistory": [],
      "incidentDate": null,
      "publicationDate": null,
      "disclosureDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "addedAt": "2026-10-12T22:21:35Z",
      "revisedAt": "2026-10-12T22:21:35Z",
      "lastVerifiedAt": "2026-10-12T22:21:35Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "automationClass": "review-required",
      "layer": "contextual",
      "context": true,
      "readingPath": "main",
      "occurrenceKey": "analects-textual-formation",
      "claimStatus": "Historical assessment; scope qualified",
      "verificationScope": "Named supporting passages inspected for this bounded addition. Source-specific access limits are disclosed; no exhaustive literature or raw-data review is claimed."
    },
    {
      "id": "hijra-medina-622",
      "title": "The Hijra establishes a Muslim community in Medina",
      "date": {
        "start": "0622",
        "end": null,
        "precision": "year",
        "role": "milestone"
      },
      "dateNotes": "The year denotes migration from Mecca to Medina, not the first revelation or the completion of later Islamic expansion.",
      "summary": "Muhammad and his followers moved from Mecca to Medina in 622. There, a religious movement developed a community with political leadership. The migration became the starting reference for the Islamic calendar.",
      "significance": "The Medina community became an enduring reference for Muslim religious and civic life. Later followers spread Islamic rule and cultural traditions well beyond Arabia through several distinct historical processes.",
      "established": [
        "The migration marks the Islamic calendar’s era.",
        "The early community developed religious and political institutions; later expansion reached former Byzantine and Sasanian lands."
      ],
      "limitations": [
        "Historical influence does not establish divine revelation. Conversion, conquest and cultural exchange were different processes, with varied regional histories."
      ],
      "openQuestions": [],
      "categories": [
        "Religious and esoteric history",
        "Archaeology and cultural history"
      ],
      "topics": [
        "Cultural traditions & expression",
        "Governance, rights & resistance",
        "Religious texts & channeling"
      ],
      "people": [],
      "institutions": [],
      "geography": "Mecca and Medina; Arabian Peninsula; present-day Saudi Arabia",
      "culture": "Early Muslim community; later diverse Islamic traditions",
      "evidenceTypes": [
        "Historical record"
      ],
      "slug": "hijra-medina-622",
      "sources": [
        {
          "sourceId": "essential-harvard-hijra",
          "locator": "Opening overview and 622 migration / community paragraph",
          "supports": [
            "Hijra date, calendar era and community leadership."
          ]
        },
        {
          "sourceId": "essential-met-birth-islam",
          "locator": "Hijra, later caliphs, expansion and Medina community / mosque paragraphs",
          "supports": [
            "Early community, later political and cultural expansion beyond Arabia."
          ]
        }
      ],
      "tags": [],
      "relatedEventIds": [],
      "contextLinks": [],
      "entityIds": [],
      "correctionHistory": [],
      "incidentDate": null,
      "publicationDate": null,
      "disclosureDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "addedAt": "2026-10-12T22:21:35Z",
      "revisedAt": "2026-10-12T22:21:35Z",
      "lastVerifiedAt": "2026-10-12T22:21:35Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "automationClass": "review-required",
      "layer": "contextual",
      "context": true,
      "readingPath": "main",
      "occurrenceKey": "hijra-medina-622",
      "claimStatus": "Historical assessment; scope qualified",
      "verificationScope": "Named supporting passages inspected for this bounded addition. Source-specific access limits are disclosed; no exhaustive literature or raw-data review is claimed."
    },
    {
      "id": "lapita-pacific-expansion",
      "title": "Lapita voyagers connect islands of the western Pacific",
      "date": {
        "start": "-1500",
        "end": "-0800",
        "precision": "range",
        "role": "milestone",
        "approximate": true,
        "label": "c. 1500–800 BCE · Lapita development and expansion"
      },
      "dateNotes": "Approximate bounds cover development around 1500 BCE and expansion to Fiji, Tonga and Samoa around 1100–800 BCE. Later East Polynesian and Māori settlement is distinct.",
      "summary": "Communities associated with decorated Lapita pottery developed in the Bismarck Archipelago and voyaged east. They established settlements as far as Fiji, Tonga and Samoa, keeping contact between islands. Pottery and archaeological dating help trace these movements.",
      "significance": "This expansion anchors the settlement history of Remote Oceania and shows the sea as a route of connection.",
      "established": [
        "The source dates rapid expansion into Fiji and West Polynesia to approximately 1100–800 BCE."
      ],
      "limitations": [
        "Lapita is an archaeological cultural designation, not proof of one uniform identity. East Polynesian settlement followed much later."
      ],
      "openQuestions": [],
      "categories": [
        "Archaeology and cultural history"
      ],
      "topics": [
        "Ancient societies & archaeology",
        "Cultural traditions & expression"
      ],
      "people": [],
      "institutions": [],
      "geography": "Bismarck Archipelago through Fiji, Tonga and Samoa; western Pacific; Oceania",
      "culture": "Lapita-associated voyaging and settlement communities",
      "evidenceTypes": [
        "Historical record"
      ],
      "slug": "lapita-pacific-expansion",
      "sources": [
        {
          "sourceId": "essential-teara-lapita",
          "locator": "Lapita emergence; Lapita in Remote Oceania; distinction from later eastern settlement",
          "supports": [
            "Approximate chronology, routes, settlement and continued island contact."
          ]
        }
      ],
      "tags": [],
      "relatedEventIds": [],
      "contextLinks": [],
      "entityIds": [],
      "correctionHistory": [],
      "incidentDate": null,
      "publicationDate": null,
      "disclosureDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "addedAt": "2026-10-12T22:21:35Z",
      "revisedAt": "2026-10-12T22:21:35Z",
      "lastVerifiedAt": "2026-10-12T22:21:35Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "automationClass": "review-required",
      "layer": "contextual",
      "context": true,
      "readingPath": "main",
      "occurrenceKey": "lapita-pacific-expansion",
      "claimStatus": "Historical assessment; scope qualified",
      "verificationScope": "Named supporting passages inspected for this bounded addition. Source-specific access limits are disclosed; no exhaustive literature or raw-data review is claimed."
    },
    {
      "id": "mansa-musa-pilgrimage",
      "title": "Mansa Musa’s pilgrimage reveals Mali’s wider connections",
      "date": {
        "start": "1324",
        "end": "1325",
        "precision": "range",
        "role": "milestone"
      },
      "dateNotes": "The source places the pilgrimage in 1324–25. This is a dated journey, not the beginning of Mali, African cities, gold trade or Islamic scholarship.",
      "summary": "Mali’s ruler Mansa Musa travelled to Mecca through Cairo in 1324–25. The journey brought Mali’s wealth to wider attention and helped strengthen religious and diplomatic connections. On his return, his patronage contributed to Timbuktu’s development as a center of Islamic study.",
      "significance": "The pilgrimage opens a view of West African states, trade and scholarship. Those networks involved generations of farmers, merchants, builders and teachers and existed before this ruler.",
      "established": [
        "The Met dates the journey to 1324–25 and documents its wider visibility.",
        "Its Sahel synthesis distinguishes long-standing local urban development from later external connections."
      ],
      "limitations": [
        "This journey illuminates wider systems; it did not create West African urban life or all of Timbuktu’s scholarship. Claims of a calculable modern-dollar personal fortune are not used."
      ],
      "openQuestions": [],
      "categories": [
        "Archaeology and cultural history",
        "Business and financial history"
      ],
      "topics": [
        "Food, work & exchange",
        "Cultural traditions & expression"
      ],
      "people": [],
      "institutions": [],
      "geography": "Mali and the Sahel; Cairo; Mecca; West Africa, North Africa and Arabia",
      "culture": "Medieval Malian and Sahelian political, commercial and scholarly traditions",
      "evidenceTypes": [
        "Historical record"
      ],
      "slug": "mansa-musa-pilgrimage",
      "sources": [
        {
          "sourceId": "essential-met-mali-chronology",
          "locator": "Overview; Timbuktu c.1100; Mansa Musa 1312/1324–25 paragraphs",
          "supports": [
            "Pilgrimage chronology, international visibility and older Timbuktu connections."
          ]
        },
        {
          "sourceId": "essential-met-sahel",
          "locator": "Religion; Ancient Mali; Archaeology sections",
          "supports": [
            "Pilgrimage connections, patronage and study; indigenous urban histories preceding external trade."
          ]
        }
      ],
      "tags": [],
      "relatedEventIds": [],
      "contextLinks": [],
      "entityIds": [],
      "correctionHistory": [],
      "incidentDate": null,
      "publicationDate": null,
      "disclosureDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "addedAt": "2026-10-12T22:21:35Z",
      "revisedAt": "2026-10-12T22:21:35Z",
      "lastVerifiedAt": "2026-10-12T22:21:35Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "automationClass": "review-required",
      "layer": "contextual",
      "context": true,
      "readingPath": "main",
      "occurrenceKey": "mansa-musa-pilgrimage",
      "claimStatus": "Historical assessment; scope qualified",
      "verificationScope": "Named supporting passages inspected for this bounded addition. Source-specific access limits are disclosed; no exhaustive literature or raw-data review is claimed."
    },
    {
      "id": "black-death-europe",
      "title": "The Black Death devastates European communities",
      "date": {
        "start": "1347",
        "end": "1351",
        "precision": "range",
        "role": "milestone"
      },
      "dateNotes": "These bounds cover the commonly used major initial European episode. They are not the start and end of the wider Afro-Eurasian pandemic or its later outbreaks.",
      "summary": "Plague killed an estimated third to one half of western Europe’s population during the major 1347–51 episode. In England, labor shortages encouraged wage demands and prompted attempts to control workers through law. This episode belonged to a wider pandemic history.",
      "significance": "Mass death altered population and work for generations. Its consequences varied; catastrophe did not produce a uniform improvement in survivors’ lives.",
      "established": [
        "Population recovery was suppressed by later outbreaks.",
        "English labor regulation responded to shortages and rising wages."
      ],
      "limitations": [
        "Mortality estimates and regional experiences differ. A Cambridge study found no dramatic health or lifestyle changes directly attributable to the epidemic in its skeletal evidence."
      ],
      "openQuestions": [],
      "categories": [
        "Archaeology and cultural history",
        "Business and financial history"
      ],
      "topics": [
        "Health & public welfare",
        "Food, work & exchange"
      ],
      "people": [],
      "institutions": [],
      "geography": "Western Europe and England as the defined episode; context within a wider Afro-Eurasian pandemic",
      "culture": "Medieval communities and labor systems",
      "evidenceTypes": [
        "Historical record"
      ],
      "slug": "black-death-europe",
      "sources": [
        {
          "sourceId": "essential-campop-black-death",
          "locator": "Plague section",
          "supports": [
            "1347–51 western European mortality estimate and prolonged population effects."
          ]
        },
        {
          "sourceId": "essential-eldridge-plague-labor",
          "locator": "Repository abstract",
          "supports": [
            "English labor shortages, wage pressure and legislative responses."
          ]
        },
        {
          "sourceId": "essential-robb-plague-continuity",
          "locator": "Repository abstract",
          "supports": [
            "Limits on attributing changes in everyday health and lifestyle to plague."
          ]
        },
        {
          "sourceId": "essential-spyrou-plague-2022",
          "locator": "Abstract",
          "supports": [
            "Central Eurasian evidence and wider second-pandemic context; dates extend beyond this European episode."
          ]
        }
      ],
      "tags": [],
      "relatedEventIds": [],
      "contextLinks": [],
      "entityIds": [],
      "correctionHistory": [],
      "incidentDate": null,
      "publicationDate": null,
      "disclosureDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "addedAt": "2026-10-12T22:21:35Z",
      "revisedAt": "2026-10-12T22:21:35Z",
      "lastVerifiedAt": "2026-10-12T22:21:35Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "automationClass": "review-required",
      "layer": "contextual",
      "context": true,
      "readingPath": "main",
      "occurrenceKey": "black-death-europe",
      "claimStatus": "Historical assessment; scope qualified",
      "verificationScope": "Named supporting passages inspected for this bounded addition. Source-specific access limits are disclosed; no exhaustive literature or raw-data review is claimed."
    },
    {
      "id": "columbus-atlantic-crossing-1492",
      "title": "An Atlantic crossing begins sustained, unequal exchange",
      "date": {
        "start": "1492",
        "end": null,
        "precision": "year",
        "role": "milestone"
      },
      "dateNotes": "The year anchors Columbus’s first Caribbean voyage. The Columbian exchange, conquest and forced migration developed afterward over centuries; they did not all happen in 1492.",
      "summary": "Columbus reached islands already inhabited by Taíno peoples in 1492. Continuing European voyages and colonization linked the Americas with Africa and Eurasia. Crops, animals, diseases and people crossed oceans, including people moved by force.",
      "significance": "The later exchange transformed diets, populations and economies across continents. Indigenous communities suffered devastating disease, dispossession and coerced labor; expanded plantation production helped drive the Atlantic slave trade.",
      "established": [
        "American crops became important foods in Africa, Asia and Europe.",
        "Caribbean colonization combined disease, forced work and disrupted agriculture."
      ],
      "limitations": [
        "Columbus did not discover an uninhabited continent. One voyage did not alone cause every later transformation; outcomes varied and population-loss estimates remain uncertain."
      ],
      "openQuestions": [],
      "categories": [
        "Archaeology and cultural history",
        "Business and financial history"
      ],
      "topics": [
        "Food, work & exchange",
        "Governance, rights & resistance",
        "Cultural traditions & expression"
      ],
      "people": [],
      "institutions": [],
      "geography": "Caribbean and Atlantic; later exchange across the Americas, Africa and Eurasia",
      "culture": "Taíno communities and later Indigenous, African and European encounters",
      "evidenceTypes": [
        "Historical record"
      ],
      "slug": "columbus-atlantic-crossing-1492",
      "sources": [
        {
          "sourceId": "essential-loc-columbus-taino",
          "locator": "Opening paragraphs; account of the 1492 voyage",
          "supports": [
            "Inhabited Guanahani, Taíno institutions and voyage chronology."
          ]
        },
        {
          "sourceId": "essential-loc-atlantic-joined",
          "locator": "Introduction and The Caribbean—Las Indias",
          "supports": [
            "Continuing encounters, introduced species, disease, forced mining and agricultural disruption."
          ]
        },
        {
          "sourceId": "essential-nunn-qian-exchange-2010",
          "locator": "PDF pp. 1–5: overview, disease, population uncertainty and food exchange",
          "supports": [
            "Effects beyond Europe and the Americas, food diffusion, forced African migration and demographic uncertainty."
          ]
        }
      ],
      "tags": [],
      "relatedEventIds": [],
      "contextLinks": [],
      "entityIds": [],
      "correctionHistory": [],
      "incidentDate": null,
      "publicationDate": null,
      "disclosureDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "addedAt": "2026-10-12T22:21:35Z",
      "revisedAt": "2026-10-12T22:21:35Z",
      "lastVerifiedAt": "2026-10-12T22:21:35Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "automationClass": "review-required",
      "layer": "contextual",
      "context": true,
      "readingPath": "main",
      "occurrenceKey": "columbus-atlantic-crossing-1492",
      "claimStatus": "Historical assessment; scope qualified",
      "verificationScope": "Named supporting passages inspected for this bounded addition. Source-specific access limits are disclosed; no exhaustive literature or raw-data review is claimed."
    },
    {
      "id": "transatlantic-slave-trade",
      "title": "The transatlantic slave trade reshapes societies",
      "date": {
        "start": "1501",
        "end": "1867",
        "precision": "range",
        "role": "milestone",
        "approximate": true,
        "label": "c. 1501–1867"
      },
      "dateNotes": "A conventional span used by Eltis and Richardson, not exact first and last dates of enslavement.",
      "summary": "European and American traders forcibly transported millions of Africans across the Atlantic. Captivity, violence and plantation labor reshaped lives and economies on several continents.",
      "significance": "The trade connects the making of Atlantic wealth with coercion, displacement and the development of racial domination.",
      "established": [
        "Eltis and Richardson estimate 12.5 million Africans were carried into this trade.",
        "Smithsonian history connects colonial sugar production, profit and nation-building to enslavement."
      ],
      "limitations": [
        "The range describes the Atlantic trade; slavery existed before it and continued beyond it.",
        "Voyage estimates reconstruct incomplete records and cannot capture every person’s experience."
      ],
      "openQuestions": [],
      "categories": [
        "Business and financial history"
      ],
      "topics": [
        "Food, work & exchange",
        "Governance, rights & resistance"
      ],
      "people": [],
      "institutions": [],
      "geography": "Atlantic connections among Africa, Europe and the Americas",
      "culture": "Diverse African societies and communities in the Atlantic diaspora",
      "evidenceTypes": [
        "Historical record"
      ],
      "slug": "transatlantic-slave-trade",
      "sources": [
        {
          "sourceId": "essential-atlas-slave-trade",
          "locator": "Book description; previews of Parts I, III, IV and V",
          "supports": [
            "Conventional 1501–1867 span; estimated scale; forced migration and incomplete records."
          ]
        },
        {
          "sourceId": "essential-smithsonian-global-slavery",
          "locator": "Chapter 1 introduction and Europe and the Emerging Global Economy",
          "supports": [
            "Colonial sugar, enslaved labor and Atlantic trade contributed to state wealth."
          ]
        }
      ],
      "tags": [],
      "relatedEventIds": [],
      "contextLinks": [],
      "entityIds": [],
      "correctionHistory": [],
      "incidentDate": null,
      "publicationDate": null,
      "disclosureDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "addedAt": "2026-10-12T22:21:35Z",
      "revisedAt": "2026-10-12T22:21:35Z",
      "lastVerifiedAt": "2026-10-12T22:21:35Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "automationClass": "review-required",
      "layer": "contextual",
      "context": true,
      "readingPath": "main",
      "occurrenceKey": "transatlantic-slave-trade",
      "claimStatus": "Historical assessment; scope qualified",
      "verificationScope": "Named supporting passages inspected for this bounded addition. Source-specific access limits are disclosed; no exhaustive literature or raw-data review is claimed."
    },
    {
      "id": "industrialization-britain",
      "title": "Industrialization changes production, work and energy",
      "date": {
        "start": "1750",
        "end": "1850",
        "precision": "range",
        "role": "milestone",
        "approximate": true,
        "label": "c. 1750–1850"
      },
      "dateNotes": "A conventional introductory bracket for British industrialization; change began earlier and spread unevenly afterward.",
      "summary": "Mechanized factories and expanding steam power transformed British production and urban work. Industrial technologies and transport later spread through Europe, North America and Asia.",
      "significance": "Industrialization helps explain mass production, fossil-fuel dependence and the close connection between modern prosperity and environmental costs.",
      "established": [
        "Cotton manufacturing moved toward large, mechanized factories.",
        "Manchester’s cotton industry relied heavily on raw cotton produced by enslaved people in the United States."
      ],
      "limitations": [
        "This Britain-centered anchor does not date every society’s industrialization.",
        "Industrial growth involved unequal benefits, coercion and environmental harm; it was not uninterrupted progress."
      ],
      "openQuestions": [],
      "categories": [
        "Scientific and technical context",
        "Business and financial history"
      ],
      "topics": [
        "Science & invention",
        "Food, work & exchange",
        "Environment & climate"
      ],
      "people": [],
      "institutions": [],
      "geography": "Great Britain, with later industrial connections across regions",
      "culture": "Workers, manufacturers and communities connected through industrial production",
      "evidenceTypes": [
        "Historical record"
      ],
      "slug": "industrialization-britain",
      "sources": [
        {
          "sourceId": "essential-industrialization-overview",
          "locator": "Background Info; Energy; Textiles; Transportation",
          "supports": [
            "1750–1850 conventional bracket; mechanized factories; industrial transport diffusion."
          ]
        },
        {
          "sourceId": "essential-industrial-energy",
          "locator": "Opening paragraphs and the coal, factories and railway discussion",
          "supports": [
            "Industrial growth connected modern living standards to energy and environmental challenges."
          ]
        },
        {
          "sourceId": "essential-industrial-cotton",
          "locator": "McConnel and Kennedy mills discussion",
          "supports": [
            "Manchester textile production and US enslaved cotton labor expanded together."
          ]
        }
      ],
      "tags": [],
      "relatedEventIds": [],
      "contextLinks": [],
      "entityIds": [],
      "correctionHistory": [],
      "incidentDate": null,
      "publicationDate": null,
      "disclosureDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "addedAt": "2026-10-12T22:21:35Z",
      "revisedAt": "2026-10-12T22:21:35Z",
      "lastVerifiedAt": "2026-10-12T22:21:35Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "automationClass": "review-required",
      "layer": "contextual",
      "context": true,
      "readingPath": "main",
      "occurrenceKey": "industrialization-britain",
      "claimStatus": "Historical assessment; scope qualified",
      "verificationScope": "Named supporting passages inspected for this bounded addition. Source-specific access limits are disclosed; no exhaustive literature or raw-data review is claimed."
    },
    {
      "id": "jenner-smallpox-vaccination",
      "title": "A cowpox experiment helps establish smallpox vaccination",
      "date": {
        "start": "1796",
        "end": null,
        "precision": "year",
        "role": "experiment"
      },
      "dateNotes": "The experiment year is distinct from Jenner’s 1798 publication and later vaccination campaigns.",
      "summary": "Edward Jenner tested protection against smallpox by inoculating James Phipps with cowpox material obtained from Sarah Nelmes. Phipps resisted a later smallpox inoculation.",
      "significance": "This experiment is an anchor for vaccination’s development, culminating in smallpox eradication through international public-health work.",
      "established": [
        "The National Library of Medicine dates the experiment to 1796 and publication to 1798.",
        "WHO describes vaccination, surveillance and containment as central to eradication declared in 1980."
      ],
      "limitations": [
        "Earlier variolation in Asia, Africa and the Ottoman Empire, and local cowpox knowledge, preceded Jenner.",
        "One experiment did not create modern vaccination alone or eradicate smallpox."
      ],
      "openQuestions": [],
      "categories": [
        "Scientific research"
      ],
      "topics": [
        "Science & invention",
        "Health & public welfare"
      ],
      "people": [],
      "institutions": [],
      "geography": "England; later vaccination and eradication work worldwide",
      "culture": "Local medical knowledge and international public-health contributions",
      "evidenceTypes": [
        "Scientific assessment",
        "Historical record"
      ],
      "slug": "jenner-smallpox-vaccination",
      "sources": [
        {
          "sourceId": "essential-jenner-vaccination",
          "locator": "Vaccination opening paragraphs",
          "supports": [
            "1796 experiment, folk knowledge and 1798 publication."
          ]
        },
        {
          "sourceId": "essential-who-vaccination-history",
          "locator": "Variolation discussion and eradication campaign narrative",
          "supports": [
            "Earlier practices; worldwide vaccination, surveillance and containment; 1980 eradication."
          ]
        }
      ],
      "tags": [],
      "relatedEventIds": [],
      "contextLinks": [],
      "entityIds": [],
      "correctionHistory": [],
      "incidentDate": null,
      "publicationDate": null,
      "disclosureDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "addedAt": "2026-10-12T22:21:35Z",
      "revisedAt": "2026-10-12T22:21:35Z",
      "lastVerifiedAt": "2026-10-12T22:21:35Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "automationClass": "review-required",
      "layer": "contextual",
      "context": true,
      "readingPath": "main",
      "occurrenceKey": "jenner-smallpox-vaccination",
      "claimStatus": "Historical assessment; scope qualified",
      "verificationScope": "Named supporting passages inspected for this bounded addition. Source-specific access limits are disclosed; no exhaustive literature or raw-data review is claimed."
    },
    {
      "id": "haitian-independence",
      "title": "Haiti declares independence after an antislavery revolution",
      "date": {
        "start": "1804-01-01",
        "end": null,
        "precision": "day",
        "role": "milestone"
      },
      "dateNotes": "The declaration date follows a revolution beginning in 1791; it does not date every change in government.",
      "summary": "After years of revolution against slavery and colonial rule, Haitian leaders declared independence from France. Enslaved and free people of color had defeated efforts to restore colonial control.",
      "significance": "Haitian liberation challenged Atlantic slavery and became an important reference for abolitionists and Black political thought.",
      "established": [
        "The Library of Congress dates the declaration to January 1, 1804.",
        "Its scholarly guide describes the revolution’s influence on US abolitionist and proslavery politics."
      ],
      "limitations": [
        "Independence did not produce immediate international recognition: the United States withheld recognition until 1862.",
        "The revolution and its aftermath included violence and political conflicts; freedom was not a simple endpoint."
      ],
      "openQuestions": [],
      "categories": [
        "Legislation and executive actions",
        "Institutional history"
      ],
      "topics": [
        "Governance, rights & resistance"
      ],
      "people": [],
      "institutions": [],
      "geography": "Saint-Domingue / Haiti, with wider Atlantic consequences",
      "culture": "Haitian revolutionary communities",
      "evidenceTypes": [
        "Historical record"
      ],
      "slug": "haitian-independence",
      "sources": [
        {
          "sourceId": "essential-haitian-revolution-loc",
          "locator": "Introductory framing; The Haitian Revolution and the Early United States annotation",
          "supports": [
            "1804 declaration date; antislavery and anticolonial revolution; wider political responses."
          ]
        },
        {
          "sourceId": "essential-haitian-recognition",
          "locator": "Opening and closing paragraphs; discussion of Dessalines and US isolation",
          "supports": [
            "Delayed recognition, US policy responses and violent aftermath."
          ]
        }
      ],
      "tags": [],
      "relatedEventIds": [],
      "contextLinks": [],
      "entityIds": [],
      "correctionHistory": [],
      "incidentDate": null,
      "publicationDate": null,
      "disclosureDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "addedAt": "2026-10-12T22:21:35Z",
      "revisedAt": "2026-10-12T22:21:35Z",
      "lastVerifiedAt": "2026-10-12T22:21:35Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "automationClass": "review-required",
      "layer": "contextual",
      "context": true,
      "readingPath": "main",
      "occurrenceKey": "haitian-independence",
      "claimStatus": "Historical assessment; scope qualified",
      "verificationScope": "Named supporting passages inspected for this bounded addition. Source-specific access limits are disclosed; no exhaustive literature or raw-data review is claimed."
    },
    {
      "id": "snow-cholera-investigations",
      "title": "Cholera investigations connect evidence to public-health action",
      "date": {
        "start": "1854",
        "end": null,
        "precision": "year",
        "role": "investigation"
      },
      "dateNotes": "Year-level dating covers Snow’s London investigations, rather than dating all epidemiology to one pump intervention.",
      "summary": "John Snow studied cholera deaths and water use in London. Interviews, mapping and comparisons of water supplies supported contaminated water as a route of transmission.",
      "significance": "The investigations became teaching examples of using population evidence to identify risks and guide prevention.",
      "established": [
        "CDC describes the Broad Street investigation and comparative water-company study.",
        "LSHTM connects this work to the development of epidemiological methods used internationally."
      ],
      "limitations": [
        "These investigations did not identify every disease mechanism or originate all sanitation and germ theory.",
        "Observational comparisons require attention to alternative explanations; a map alone is not causal proof."
      ],
      "openQuestions": [],
      "categories": [
        "Scientific research"
      ],
      "topics": [
        "Science & invention",
        "Health & public welfare"
      ],
      "people": [],
      "institutions": [],
      "geography": "London, England",
      "culture": "Residents, public authorities and medical investigators in nineteenth-century London",
      "evidenceTypes": [
        "Scientific assessment",
        "Historical record"
      ],
      "slug": "snow-cholera-investigations",
      "sources": [
        {
          "sourceId": "essential-snow-epidemiology",
          "locator": "1854 section; water-company comparisons and explanation of alternative hypotheses",
          "supports": [
            "Methods, waterborne transmission and limits of observational comparison."
          ]
        },
        {
          "sourceId": "essential-snow-legacy",
          "locator": "Historical account and public-health method discussion",
          "supports": [
            "International legacy of epidemiological investigation."
          ]
        }
      ],
      "tags": [],
      "relatedEventIds": [],
      "contextLinks": [],
      "entityIds": [],
      "correctionHistory": [],
      "incidentDate": null,
      "publicationDate": null,
      "disclosureDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "addedAt": "2026-10-12T22:21:35Z",
      "revisedAt": "2026-10-12T22:21:35Z",
      "lastVerifiedAt": "2026-10-12T22:21:35Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "automationClass": "review-required",
      "layer": "contextual",
      "context": true,
      "readingPath": "main",
      "occurrenceKey": "snow-cholera-investigations",
      "claimStatus": "Historical assessment; scope qualified",
      "verificationScope": "Named supporting passages inspected for this bounded addition. Source-specific access limits are disclosed; no exhaustive literature or raw-data review is claimed."
    },
    {
      "id": "new-zealand-womens-suffrage",
      "title": "New Zealand extends parliamentary voting rights to women",
      "date": {
        "start": "1893-09-19",
        "end": null,
        "precision": "day",
        "role": "authorization"
      },
      "dateNotes": "This is assent to the Electoral Act; voting in elections and eligibility to stand followed separate dates.",
      "summary": "After organized campaigning and petitions, New Zealand enacted women’s parliamentary suffrage. It became the first self-governing country to establish this right nationally.",
      "significance": "A durable electoral reform gave women a direct political voice and encouraged suffrage campaigners abroad.",
      "established": [
        "Women aged 21 and over who were British subjects, including Māori women, became eligible.",
        "Māori women, unions and other organizations contributed to the movement."
      ],
      "limitations": [
        "Nationality requirements excluded some women, including some Chinese women.",
        "Women could not stand for Parliament until 1919; voting rights did not create full political equality."
      ],
      "openQuestions": [],
      "categories": [
        "Legislation and executive actions"
      ],
      "topics": [
        "Governance, rights & resistance"
      ],
      "people": [],
      "institutions": [],
      "geography": "Aotearoa New Zealand",
      "culture": "Māori and Pākehā suffrage communities and excluded residents",
      "evidenceTypes": [
        "Historical record"
      ],
      "slug": "new-zealand-womens-suffrage",
      "sources": [
        {
          "sourceId": "essential-nz-suffrage-history",
          "locator": "Victory at last; Women at the polls",
          "supports": [
            "1893 assent, legal eligibility limits, international responses and 1919 candidacy."
          ]
        },
        {
          "sourceId": "essential-nz-suffrage-contributors",
          "locator": "Opening and campaign history",
          "supports": [
            "First self-governing country; collective and Māori contributions."
          ]
        }
      ],
      "tags": [],
      "relatedEventIds": [],
      "contextLinks": [],
      "entityIds": [],
      "correctionHistory": [],
      "incidentDate": null,
      "publicationDate": null,
      "disclosureDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "addedAt": "2026-10-12T22:21:35Z",
      "revisedAt": "2026-10-12T22:21:35Z",
      "lastVerifiedAt": "2026-10-12T22:21:35Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "automationClass": "review-required",
      "layer": "contextual",
      "context": true,
      "readingPath": "main",
      "occurrenceKey": "new-zealand-womens-suffrage",
      "claimStatus": "Historical assessment; scope qualified",
      "verificationScope": "Named supporting passages inspected for this bounded addition. Source-specific access limits are disclosed; no exhaustive literature or raw-data review is claimed."
    },
    {
      "id": "first-world-war",
      "title": "World War I transforms societies and political order",
      "date": {
        "start": "1914",
        "end": "1918",
        "precision": "range",
        "role": "milestone"
      },
      "dateNotes": "Year-level war span; armistices and later peace treaties were separate events.",
      "summary": "A war involving imperial powers and their global connections brought mass military and civilian losses. Fighting extended beyond European trenches to multiple continents and seas.",
      "significance": "The conflict helped destroy four empires, displaced millions and left political consequences that shaped later conflict.",
      "established": [
        "The National Army Museum describes the disintegration of the German, Russian, Austro-Hungarian and Ottoman empires.",
        "USHMM records large military losses and civilian displacement."
      ],
      "limitations": [
        "Casualty totals vary with definitions and incomplete records.",
        "Later war and genocide were not inevitable results of a single cause or treaty."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "War & mass violence",
        "Governance, rights & resistance"
      ],
      "people": [],
      "institutions": [],
      "geography": "Europe, Africa, Asia, the Middle East, Pacific islands and maritime theaters",
      "culture": "Soldiers, laborers and civilians across empires and nations",
      "evidenceTypes": [
        "Historical record"
      ],
      "slug": "first-world-war",
      "sources": [
        {
          "sourceId": "essential-first-world-war-nam",
          "locator": "Introduction; Other theatres; Outcome",
          "supports": [
            "1914–1918 span, global theaters and collapse of four empires."
          ]
        },
        {
          "sourceId": "essential-first-world-war-ushmm",
          "locator": "Scope of Fighting; Armistice; Military Losses; Civilian Losses",
          "supports": [
            "Wide conflict, mass losses, displacement and enduring consequences."
          ]
        }
      ],
      "tags": [],
      "relatedEventIds": [],
      "contextLinks": [],
      "entityIds": [],
      "correctionHistory": [],
      "incidentDate": null,
      "publicationDate": null,
      "disclosureDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "addedAt": "2026-10-12T22:21:35Z",
      "revisedAt": "2026-10-12T22:21:35Z",
      "lastVerifiedAt": "2026-10-12T22:21:35Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "automationClass": "review-required",
      "layer": "contextual",
      "context": true,
      "readingPath": "main",
      "occurrenceKey": "first-world-war",
      "claimStatus": "Historical assessment; scope qualified",
      "verificationScope": "Named supporting passages inspected for this bounded addition. Source-specific access limits are disclosed; no exhaustive literature or raw-data review is claimed."
    },
    {
      "id": "holocaust",
      "title": "Nazi persecution culminates in the Holocaust",
      "date": {
        "start": "1933",
        "end": "1945",
        "precision": "range",
        "role": "milestone"
      },
      "dateNotes": "The USHMM period includes escalating persecution from 1933; systematic mass murder was implemented chiefly in 1941–1945.",
      "summary": "Nazi Germany and its allies and collaborators persecuted and murdered six million European Jews. Antisemitism was central to this genocide; the regime also persecuted and murdered millions of other victims.",
      "significance": "Destroyed communities, survivor displacement and continuing remembrance and accountability give the Holocaust enduring consequences.",
      "established": [
        "USHMM documents escalating persecution and the murder of six million Jews.",
        "Survivors faced trauma, continuing antisemitism and barriers to refuge after liberation."
      ],
      "limitations": [
        "This record follows USHMM’s definition and does not encompass every Nazi crime or all twentieth-century genocides."
      ],
      "openQuestions": [],
      "categories": [
        "Institutional history"
      ],
      "topics": [
        "War & mass violence",
        "Governance, rights & resistance"
      ],
      "people": [],
      "institutions": [],
      "geography": "German- and Axis-controlled Europe",
      "culture": "Jewish communities and other persecuted populations",
      "evidenceTypes": [
        "Historical record"
      ],
      "slug": "holocaust",
      "sources": [
        {
          "sourceId": "essential-holocaust-introduction",
          "locator": "Key Facts; What was the Holocaust?; concluding aftermath paragraphs",
          "supports": [
            "1933–1945 period, antisemitism, six million Jews murdered and community destruction."
          ]
        },
        {
          "sourceId": "essential-holocaust-aftermath",
          "locator": "Key Facts and survivor/refugee narrative",
          "supports": [
            "Displacement, postwar antisemitism and barriers to rebuilding lives."
          ]
        }
      ],
      "tags": [],
      "relatedEventIds": [],
      "contextLinks": [],
      "entityIds": [],
      "correctionHistory": [],
      "incidentDate": null,
      "publicationDate": null,
      "disclosureDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "addedAt": "2026-10-12T22:21:35Z",
      "revisedAt": "2026-10-12T22:21:35Z",
      "lastVerifiedAt": "2026-10-12T22:21:35Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "automationClass": "review-required",
      "layer": "contextual",
      "context": true,
      "readingPath": "main",
      "occurrenceKey": "holocaust",
      "claimStatus": "Historical assessment; scope qualified",
      "verificationScope": "Named supporting passages inspected for this bounded addition. Source-specific access limits are disclosed; no exhaustive literature or raw-data review is claimed."
    },
    {
      "id": "universal-declaration-human-rights",
      "title": "The United Nations adopts the Universal Declaration of Human Rights",
      "date": {
        "start": "1948-12-10",
        "end": null,
        "precision": "day",
        "role": "publication"
      },
      "dateNotes": "General Assembly adoption date; later human-rights treaties have their own adoption and legal-effect dates.",
      "summary": "The UN General Assembly adopted a declaration of rights applying to all people. It brought civil, political, economic, social and cultural rights into a shared international statement.",
      "significance": "The declaration influenced later human-rights treaties, national constitutions and court decisions.",
      "established": [
        "The UN legal history records adoption on December 10, 1948.",
        "It describes influence on more than seventy treaties and on national law."
      ],
      "limitations": [
        "The declaration was not itself a binding treaty; some provisions gained significance through customary law.",
        "Proclaiming rights did not ensure implementation or end abuses."
      ],
      "openQuestions": [],
      "categories": [
        "Legislation and executive actions"
      ],
      "topics": [
        "Governance, rights & resistance",
        "Health & public welfare"
      ],
      "people": [],
      "institutions": [
        "United Nations General Assembly"
      ],
      "geography": "Paris adoption; international legal influence",
      "culture": "International human-rights deliberation",
      "evidenceTypes": [
        "Historical record"
      ],
      "slug": "universal-declaration-human-rights",
      "sources": [
        {
          "sourceId": "essential-udhr-history",
          "locator": "Introductory Note and Procedural History",
          "supports": [
            "Adoption date, interrelated rights, treaty influence, national law and implementation limits."
          ]
        },
        {
          "sourceId": "essential-udhr-status",
          "locator": "Declarations",
          "supports": [
            "Original lack of binding treaty force and the later customary-law role of provisions."
          ]
        }
      ],
      "tags": [],
      "relatedEventIds": [],
      "contextLinks": [],
      "entityIds": [],
      "correctionHistory": [],
      "incidentDate": null,
      "publicationDate": null,
      "disclosureDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "addedAt": "2026-10-12T22:21:35Z",
      "revisedAt": "2026-10-12T22:21:35Z",
      "lastVerifiedAt": "2026-10-12T22:21:35Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "automationClass": "review-required",
      "layer": "contextual",
      "context": true,
      "readingPath": "main",
      "occurrenceKey": "universal-declaration-human-rights",
      "claimStatus": "Historical assessment; scope qualified",
      "verificationScope": "Named supporting passages inspected for this bounded addition. Source-specific access limits are disclosed; no exhaustive literature or raw-data review is claimed."
    },
    {
      "id": "ipcc-first-assessment",
      "title": "The first IPCC assessment informs international climate negotiations",
      "date": {
        "start": "1990",
        "end": null,
        "precision": "year",
        "role": "publication"
      },
      "dateNotes": "Publication year for the first assessment; later treaty negotiation and later scientific assessments remain separate records.",
      "summary": "The IPCC brought together assessments of climate science, impacts and responses. Its first report gave governments a shared research assessment for considering international action.",
      "significance": "UN legal history identifies the report as a substantial contribution to negotiation of the UN Framework Convention on Climate Change.",
      "established": [
        "The 1990 overview describes its assessment structure and the human contribution to greenhouse-gas increases.",
        "The UN legal history connects the assessment to the convention’s negotiation."
      ],
      "limitations": [
        "The report included uncertainties and conditional scenarios; it is a historical assessment, not today’s complete scientific position.",
        "Its publication did not itself enact a treaty or guarantee emissions reductions."
      ],
      "openQuestions": [],
      "categories": [
        "Scientific research",
        "Institutional history"
      ],
      "topics": [
        "Environment & climate",
        "Science & invention"
      ],
      "people": [],
      "institutions": [
        "Intergovernmental Panel on Climate Change"
      ],
      "geography": "International scientific assessment and climate negotiations",
      "culture": "Scientific and intergovernmental collaboration",
      "evidenceTypes": [
        "Scientific assessment",
        "Historical record"
      ],
      "slug": "ipcc-first-assessment",
      "sources": [
        {
          "sourceId": "essential-ipcc-far-overview",
          "locator": "Printed pp. 51–53: preface, Science and uncertainties",
          "supports": [
            "Assessment structure, human greenhouse-gas increases and stated uncertainties."
          ]
        },
        {
          "sourceId": "essential-unfccc-legal-history",
          "locator": "IPCC creation discussion; Towards Tighter Commitments; procedural history",
          "supports": [
            "Assessment contribution to successful treaty negotiation; scientific advice and political agreements are distinct."
          ]
        }
      ],
      "tags": [],
      "relatedEventIds": [],
      "contextLinks": [],
      "entityIds": [],
      "correctionHistory": [],
      "incidentDate": null,
      "publicationDate": null,
      "disclosureDate": null,
      "documentDate": null,
      "publicReleasedAt": null,
      "addedAt": "2026-10-12T22:21:35Z",
      "revisedAt": "2026-10-12T22:21:35Z",
      "lastVerifiedAt": "2026-10-12T22:21:35Z",
      "publicationStatus": "published",
      "reviewStatus": "editor-reviewed",
      "automationClass": "review-required",
      "layer": "contextual",
      "context": true,
      "readingPath": "main",
      "occurrenceKey": "ipcc-first-assessment",
      "claimStatus": "Historical assessment; scope qualified",
      "verificationScope": "Named supporting passages inspected for this bounded addition. Source-specific access limits are disclosed; no exhaustive literature or raw-data review is claimed."
    }
  ],
  "changeLog": [
    {
      "date": "2026-10-12",
      "title": "R04 — New History Index: shared historical grounding",
      "detail": "Renamed the resource; added orientation, a small starter path, chapter questions and citation guidance. Exposed existing filtering choices, retained URL semantics, added persistent reading controls and an optional saved British racing green appearance. The 423 event records and their individual factual/source review dates are unchanged; this is an editorial and interface revision, not a fresh review of the whole collection.",
      "eventIds": [],
      "id": "2026-10-12-index-r04"
    },
    {
      "id": "initial-audit",
      "date": "2026-09-19",
      "title": "Initial source audit",
      "detail": "Separated the December 16, 2017 online story from its December 17 print-front-page appearance. Earlier summaries are research leads, not sources.",
      "eventIds": [
        "nyt-2017"
      ]
    },
    {
      "id": "nara-date-correction",
      "date": "2026-09-19",
      "title": "Removed an unsupported September 4 transfer date",
      "detail": "NARA’s page-review date does not establish when additional agency collections arrived. The current eight-agency listing is described as a checked holding, not a newly dated transfer event.",
      "eventIds": [
        "nara-first-release"
      ]
    },
    {
      "id": "procurement-correction",
      "date": "2026-09-19",
      "title": "Narrowed the archive-procurement claim",
      "detail": "Readable reporting supports an intended purchase, not an award. The previously stated July 31 notice date was not verified and is not used.",
      "eventIds": [
        "historical-archive-plan"
      ]
    },
    {
      "id": "waiver-scope",
      "date": "2026-09-19",
      "title": "Kept the waiver’s scope explicit",
      "detail": "The announcement concerns specified communications to PURSUE. It is not described here as general permission for public disclosure.",
      "eventIds": [
        "pursue-waiver"
      ]
    },
    {
      "id": "2026-09-19-nasa-public-meeting",
      "date": "2026-09-19",
      "title": "Added a historical NASA meeting",
      "detail": "Added NASA’s May 31, 2023 public study meeting after inspecting the agency’s record. This is a historical addition, not a new incident or a finding about UAP origins.",
      "eventIds": [
        "nasa-public-meeting-2023"
      ]
    },
    {
      "id": "2026-09-19-historical-expansion",
      "date": "2026-09-19",
      "title": "A historical layer, with provenance kept visible",
      "detail": "Added selected historical milestones and a sourced people/programs index. Modern disclosure remains the default. The Maison Rouge report is an attributed intelligence account; UBC and BBH remain distinct; Gateway is Army-authored; Magenta sorts on a verified later retelling rather than an unverified 1933 crash. AIR’s final review is distinguished from its earlier draft. These are historical additions, not new incidents.",
      "eventIds": [
        "maison-rouge-report",
        "union-banking-vesting",
        "gateway-assessment",
        "magenta-claim-retelling",
        "air-remote-viewing-review"
      ]
    },
    {
      "id": "religious-texts-ra-history",
      "date": "2026-09-19",
      "title": "Religious texts and channeling: a distinct historical strand",
      "detail": "Added Nag Hammadi composition/copying context, the uncertain burial history, 1945 discovery, editions and translation milestones; plus a dated guide to the original Ra books, final session and later editions. Ancient ranges remain approximate, channeling claims remain attributed, and no historical connection between the two is asserted. These are historical additions, not newly occurring UAP incidents.",
      "eventIds": [
        "nag-hammadi-composition",
        "nag-hammadi-discovery",
        "nag-hammadi-english-1977",
        "ra-book-1-sessions",
        "ra-book-v-1998"
      ]
    },
    {
      "id": "2026-10-audit-implementation",
      "date": "2026-10-11",
      "title": "Historical breadth and clearer evidence boundaries",
      "detail": "Added 28 bounded historical, international, scientific and records milestones; corrected document/release dates, added original transcripts and reports, separated core/contextual layers from eras, and documented source inspection scopes. The broad research cutoff and scheduled-reporter status are unchanged.",
      "eventIds": [
        "nimitz-encounter",
        "nyt-2017",
        "navy-videos",
        "odni-assessment",
        "grusch-dod-complaint",
        "grusch-icig-complaint",
        "house-hearing-2022",
        "aaro-created",
        "grusch-public",
        "disclosure-proposal",
        "house-hearing-2023",
        "aaro-history-report",
        "annual-report-2024",
        "pursue-first-release",
        "annual-report-2026",
        "historical-archive-plan",
        "pursue-waiver",
        "bbh-formation",
        "maison-rouge-report",
        "wcc-donovan-memo",
        "nro-agreement",
        "sri-perceptual-research",
        "gateway-assessment",
        "remote-viewing-review-disagreement",
        "air-remote-viewing-review",
        "center-lane-human-review",
        "lazar-klas-interview",
        "washington-ufo-wave-1952",
        "robertson-panel-1953",
        "project-ozma-1960",
        "shag-harbour-report-1967",
        "colorado-ufo-study-report",
        "tehran-intercept-report-1976",
        "gepan-created-1977",
        "operation-prato-1977",
        "kaikoura-filming-1978",
        "rendlesham-reports-1980",
        "hessdalen-field-campaign-1984",
        "brazil-night-1986",
        "alcubierre-metric-1994",
        "51-pegasi-publication-1995",
        "alh84001-paper-1996",
        "uk-ufo-files-release-2008",
        "nasa-technosignatures-workshop-2018",
        "emdrive-null-result-2021",
        "blc1-interference-analysis-2021",
        "aoimsg-announcement-2021",
        "biden-object-statement-2023",
        "ornl-material-analysis-2024",
        "gofast-analysis-2025",
        "aguadilla-analysis-2025",
        "mars-potential-biosignature-2025",
        "uap-science-council-report-2026",
        "navy-bray-records-release-2026",
        "aaro-workshop-records-published-2026"
      ]
    },
    {
      "id": "landmark-history-2026-10-11",
      "date": "2026-10-11",
      "title": "A chronology of people, discovery and encounters",
      "detail": "Introduces an all-era main reading path, dated human contributions, bounded landmark encounters including Phoenix Lights, and deep-time/BCE navigation. Supporting records retain their original anchors. Evidence limits, previous corrections, source identities and reporter settings are preserved.",
      "eventIds": [
        "jebel-irhoud",
        "blombos-drawing",
        "aristotle-cosmos",
        "epicurus-worlds",
        "aryabhata-499",
        "ibn-al-haytham-optics",
        "shen-kuo-1088",
        "al-tusi-astronomy",
        "gutenberg-printing",
        "copernicus-1543",
        "kepler-1609",
        "galileo-1610",
        "descartes-1637",
        "newton-1687",
        "faraday-1831",
        "darwin-wallace-1858",
        "maxwell-1865",
        "tesla-1888",
        "curie-1898",
        "planck-1900",
        "wright-1903",
        "einstein-1905",
        "rutherford-1911",
        "leavitt-1912",
        "einstein-gr-1915",
        "payne-1925",
        "hubble-1925",
        "lemaitre-1927",
        "quantum-1926",
        "hubble-1929",
        "jansky-1933",
        "radar-1935",
        "turing-1936",
        "fission-1939",
        "shannon-1948",
        "dna-1953",
        "wu-1957",
        "james-1890",
        "cajal-neuron-1888",
        "sputnik-1957",
        "cocconi-morrison-1959",
        "gagarin-1961",
        "johnson-1962",
        "bell-1964",
        "cmb-1965",
        "pulsars-1967",
        "apollo-1969",
        "viking-1976",
        "neanderthal-2010",
        "ligo-2015",
        "bell-test-2015",
        "consciousness-cogitate-2025",
        "rubin-rotation-curves",
        "crispr-2012",
        "webb-2022",
        "socorro-1964",
        "westall-1966",
        "vallee-magonia-1969",
        "hynek-cufos-1973",
        "jal-1628-1986",
        "belgian-wave-1989",
        "ariel-1994",
        "phoenix-lights-1997",
        "hiroshima-nagasaki-1945"
      ]
    },
    {
      "id": "institutional-history-review-20261012",
      "date": "2026-10-12",
      "title": "Institutional chronology and acronym dossiers added for review",
      "detail": "Added source-scoped formation, transition and disclosure records, a separate institutional chronology and canonical organization dossiers. Main history and stable anchors retained. Research centers, operators, systems and agencies are distinguished. This local revision has not been published.",
      "eventIds": [
        "lincoln-established-1951",
        "space-corona-first-imagery",
        "nima-established",
        "navy-nuro-1969-qualified",
        "space-nro-public-acknowledgment",
        "navy-iuss-1991",
        "space-grab-first-launch",
        "ffrdc-criteria-1967",
        "navy-oni-1882",
        "space-ussf-created",
        "aawsap-contract-award",
        "navy-onr-1946",
        "navy-nrl-1923",
        "mitre-incorporated-1958",
        "aerospace-corporation-incorporated-1960"
      ]
    },
    {
      "id": "2026-10-12-people-directory",
      "date": "2026-10-12",
      "title": "People directory, selected works and portraits",
      "detail": "Enriched the existing canonical people records, introduced a searchable directory and shared works registry, and added licensed local portraits with neutral fallbacks. Existing person anchors remain available. The broad research cutoff and scheduled reporting boundaries are unchanged. This revision is prepared for local review.",
      "eventIds": []
    },
    {
      "id": "2026-10-12-nhi-migration",
      "date": "2026-10-12",
      "title": "NHI — New History Initiative: a new home for the index",
      "detail": "The existing resource moves from /ufos/ to /nhi/ with a broader introduction and searchable, off-menu visibility. Timeline records, sources, People profiles, selected works, portraits and institutional dossiers are preserved. Old routes remain compatibility links. This identity and route revision does not extend the research cutoff or source-review scope.",
      "eventIds": []
    },
    {
      "date": "2026-10-12",
      "title": "Regional history: ancient achievements, traditions and global encounter records",
      "detail": "24 new records and 2 material upgrades, with seven People profiles, a regional filter and source-specific inspection notes. No broad research-cutoff or discovery-policy change.",
      "eventIds": [
        "pakal-palenque-tomb",
        "chichen-itza-regional-center",
        "dresden-codex-astronomy",
        "popol-vuh-surviving-manuscript",
        "pakal-tomb-discovery-1952",
        "maya-writing-decipherment",
        "pakal-astronaut-interpretation",
        "maya-calendar-2012",
        "maya-guatemala-lidar-2018",
        "teotihuacan-urban-engineering",
        "feathered-serpent-regional-traditions",
        "tenochtitlan-water-city",
        "florentine-codex-1577",
        "trindade-photographs-1958",
        "varginha-1996-reports",
        "acre-geoglyph-forest-management-2017",
        "casarabe-bolivia-lidar-2022",
        "brazil-amazon-lidar-2023",
        "djoser-step-pyramid",
        "khufu-giza-engineering",
        "unas-pyramid-texts",
        "rosetta-champollion-1822",
        "merer-papyri-discovery-2013",
        "scanpyramids-big-void-2017",
        "operation-prato-1977",
        "brazil-night-1986"
      ],
      "id": "2026-10-12-regional-history"
    },
    {
      "id": "2026-10-12-essential-r06",
      "date": "2026-10-12",
      "title": "Essential history: a welcoming, 90-milestone starting path",
      "detail": "Preserved all 423 retained events; added 20 bounded global-history anchors; reviewed all 443 records with distinct impact/learning judgments and explicit nulls; established a fixed 90-ID essential manifest, separate from historical significance prose and factual evidence labels.",
      "eventIds": [
        "madjedbebe-occupation",
        "independent-agriculture",
        "mesopotamian-writing",
        "ashoka-rock-edicts",
        "analects-textual-formation",
        "hijra-medina-622",
        "lapita-pacific-expansion",
        "mansa-musa-pilgrimage",
        "black-death-europe",
        "columbus-atlantic-crossing-1492",
        "transatlantic-slave-trade",
        "industrialization-britain",
        "jenner-smallpox-vaccination",
        "haitian-independence",
        "snow-cholera-investigations",
        "new-zealand-womens-suffrage",
        "first-world-war",
        "holocaust",
        "universal-declaration-human-rights",
        "ipcc-first-assessment"
      ]
    }
  ],
  "entities": [
    {
      "id": "leonardo",
      "name": "Leonardo da Vinci",
      "aliases": [
        "Da Vinci",
        "Leonardo"
      ],
      "type": "person",
      "description": "Leonardo da Vinci studied bird anatomy, wings, air and wind while considering how humans might fly. His Codex on the Flight of Birds, compiled around 1505–1506, joins observation with mechanical speculation. It belongs here as an early effort to understand flight, centuries before successful powered aircraft.",
      "eventIds": [
        "leonardo-flight-notebook"
      ],
      "sources": [
        {
          "sourceId": "leonardo-flight",
          "supports": [
            "Author of the flight notebook discussed in Smithsonian’s historical account."
          ]
        },
        {
          "sourceId": "people-leonardo-codex-catalogue-2026",
          "supports": [
            "Identification and selected-work metadata within the recorded inspection scope."
          ]
        }
      ],
      "featured": true,
      "role": "Artist, inventor and observer of flight",
      "contribution": "Compiled observations of bird flight and ideas about human flight in a surviving notebook.",
      "limitations": "Read the dated contribution and its source limits. This role does not validate unrelated claims or imply sole credit.",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "engineering",
          "science",
          "culture"
        ],
        "relevance": "The flight notebook provides historical context for the timeline’s later aviation milestones.",
        "contributions": [
          {
            "text": "Compiled observations of bird flight and ideas about human flight in a surviving notebook.",
            "sourceIds": [
              "leonardo-flight"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-people-leonardo-codex-catalogue-2026",
            "role": "Notebook author",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Existing source metadata, event text and documented prior supporting-passage inspections reused; no fresh full-work reread is claimed. Additional fresh check: people-leonardo-codex-catalogue-2026.",
        "portrait": {
          "src": "/images/ufos/people/leonardo.webp",
          "width": 320,
          "height": 400,
          "kind": "Historical portrait",
          "alt": "Historical portrait of Leonardo da Vinci attributed to Francesco Melzi",
          "creator": "Attributed to Francesco Melzi",
          "license": "Public domain (Commons file-specific copyright declaration)",
          "licenseUrl": "https://commons.wikimedia.org/wiki/File:Francesco_Melzi_-_Portrait_of_Leonardo_(colour_correction).png#Licensing",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Francesco_Melzi_-_Portrait_of_Leonardo_(colour_correction).png",
          "attribution": "Attributed to Francesco Melzi. Public domain (Commons file-specific copyright declaration). Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "einstein",
      "name": "Albert Einstein",
      "aliases": [
        "Einstein"
      ],
      "type": "person",
      "description": "Albert Einstein developed the special and general theories of relativity, changing how physics describes time, motion and gravitation. The timeline follows his 1905 moving-bodies paper and the final 1915 field equations. A separate entry records his signature on the 1939 letter to Roosevelt concerning nuclear research, prepared with Leo Szilard’s assistance.",
      "eventIds": [
        "einstein-szilard-letter",
        "einstein-1905",
        "einstein-gr-1915"
      ],
      "sources": [
        {
          "sourceId": "doe-chronology",
          "supports": [
            "Signer of the 1939 letter warning Roosevelt about nuclear research.",
            "Signed the 1939 warning to Roosevelt about the potential significance of nuclear chain reactions."
          ]
        },
        {
          "sourceId": "einstein1905-moving-bodies",
          "supports": [
            "Relativity author in the linked contribution. Role is confined to the linked contribution; it does not assert sole priority or extend to unrelated claims.",
            "Reformulated simultaneity and uniform relative motion in the 1905 special-relativity paper."
          ]
        },
        {
          "sourceId": "einstein1915-equations",
          "supports": [
            "Relativity author in the linked contribution. Role is confined to the linked contribution; it does not assert sole priority or extend to unrelated claims.",
            "Presented the final gravitational field equations in November 1915."
          ]
        }
      ],
      "featured": true,
      "role": "Theoretical physicist",
      "contribution": "Reformulated simultaneity and uniform relative motion in the 1905 special-relativity paper. Presented the final gravitational field equations in November 1915. Signed the 1939 warning to Roosevelt about the potential significance of nuclear chain reactions.",
      "limitations": "Role is confined to the linked contribution; it does not assert sole priority or extend to unrelated claims.",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science"
        ],
        "relevance": "His entries connect new descriptions of physical reality with the later political consequences of nuclear research.",
        "contributions": [
          {
            "text": "Reformulated simultaneity and uniform relative motion in the 1905 special-relativity paper.",
            "sourceIds": [
              "einstein1905-moving-bodies"
            ]
          },
          {
            "text": "Presented the final gravitational field equations in November 1915.",
            "sourceIds": [
              "einstein1915-equations"
            ]
          },
          {
            "text": "Signed the 1939 warning to Roosevelt about the potential significance of nuclear chain reactions.",
            "sourceIds": [
              "doe-chronology"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-einstein1905-moving-bodies",
            "role": "Author",
            "relation": "by"
          },
          {
            "workId": "work-einstein1915-equations",
            "role": "Author",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Relativity claims reuse the existing inspected paper passages. Freshly read the DOE chronology’s introductory Einstein–Szilard caption and August 2, 1939 entry; no original letter scan inspected in this pass.",
        "portrait": {
          "src": "/images/ufos/people/einstein.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Photograph of Albert Einstein",
          "creator": "Oren Jack Turner",
          "license": "Public domain in the United States (copyright not renewed)",
          "licenseUrl": "https://commons.wikimedia.org/wiki/File:Albert_Einstein_Head_cleaned.jpg#Licensing",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Albert_Einstein_Head_cleaned.jpg",
          "attribution": "Oren Jack Turner. Public domain in the United States (copyright not renewed). Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "szilard",
      "name": "Leo Szilard",
      "aliases": [
        "Szilárd"
      ],
      "type": "person",
      "description": "Leo Szilard helped prepare the 1939 letter that Albert Einstein signed to President Franklin Roosevelt. The letter connected emerging research on uranium chain reactions to possible weapons and proposed closer government contact with physicists. Szilard appears at the point where laboratory knowledge became an urgent matter of public policy.",
      "eventIds": [
        "einstein-szilard-letter"
      ],
      "sources": [
        {
          "sourceId": "doe-chronology",
          "supports": [
            "Scientist involved in preparing the 1939 Einstein letter."
          ]
        },
        {
          "sourceId": "people-einstein-letter-pbs-2026",
          "supports": [
            "The signed letter names work by Szilard and Enrico Fermi as part of its scientific basis."
          ]
        }
      ],
      "featured": true,
      "role": "Physicist and nuclear-policy advocate",
      "contribution": "Helped prepare the Einstein letter urging government attention to uranium research. The signed letter names work by Szilard and Enrico Fermi as part of its scientific basis.",
      "limitations": "Read the dated contribution and its source limits. This role does not validate unrelated claims or imply sole credit.",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science",
          "government"
        ],
        "relevance": "His connection is the documented effort to alert the U.S. government to nuclear possibilities in 1939.",
        "contributions": [
          {
            "text": "Helped prepare the Einstein letter urging government attention to uranium research.",
            "sourceIds": [
              "doe-chronology"
            ]
          },
          {
            "text": "The signed letter names work by Szilard and Enrico Fermi as part of its scientific basis.",
            "sourceIds": [
              "people-einstein-letter-pbs-2026"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-people-einstein-letter-pbs-2026",
            "role": "Participant in preparing the letter; researcher named in its text",
            "relation": "primary-record"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Existing source metadata, event text and documented prior supporting-passage inspections reused; no fresh full-work reread is claimed. Fresh inspection: people-einstein-letter-pbs-2026. See inspection log for exact limits.",
        "portrait": {
          "src": "/images/ufos/people/szilard.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Photograph of Leo Szilard",
          "creator": "U.S. Department of Energy; crop by Furfur",
          "license": "CC BY-SA 3.0 (source photograph public domain)",
          "licenseUrl": "https://creativecommons.org/licenses/by-sa/3.0/",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Leo_Szilard-cropped.png",
          "attribution": "U.S. Department of Energy; crop by Furfur. CC BY-SA 3.0 (source photograph public domain). Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "tesla",
      "name": "Nikola Tesla",
      "aliases": [
        "Tesla"
      ],
      "type": "person",
      "description": "Nikola Tesla’s documented engineering includes an 1888 patent for a motor driven by alternating currents and shifting magnetism. He also appears in a separate historical account of government examination of his papers after his death. Keeping the patent and that later records history distinct allows readers to examine concrete technical work without treating every subsequent claim as established.",
      "eventIds": [
        "tesla-papers-review",
        "tesla-1888"
      ],
      "sources": [
        {
          "sourceId": "tesla-papers",
          "supports": [
            "Inventor whose papers were examined after his death in the PBS account."
          ]
        },
        {
          "sourceId": "tesla1888-patent",
          "supports": [
            "Motor patent inventor in the linked contribution. Role is confined to the linked contribution; it does not assert sole priority or extend to unrelated claims."
          ]
        }
      ],
      "featured": true,
      "role": "Electrical inventor and alternating-current motor patentee",
      "contribution": "Patented an alternating-current motor with separate circuits producing shifting magnetism. His posthumous papers were examined by government authorities, as described in the PBS historical account.",
      "limitations": "Role is confined to the linked contribution; it does not assert sole priority or extend to unrelated claims.",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "engineering",
          "science"
        ],
        "relevance": "His two entries concern an identifiable invention and the later handling of his papers.",
        "contributions": [
          {
            "text": "Patented an alternating-current motor with separate circuits producing shifting magnetism.",
            "sourceIds": [
              "tesla1888-patent"
            ]
          },
          {
            "text": "His posthumous papers were examined by government authorities, as described in the PBS historical account.",
            "sourceIds": [
              "tesla-papers"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-tesla1888-patent",
            "role": "Named inventor",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Existing source metadata, event text and documented prior supporting-passage inspections reused; no fresh full-work reread is claimed.",
        "portrait": {
          "src": "/images/ufos/people/tesla.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Photograph of Nikola Tesla",
          "creator": "Napoleon Sarony",
          "license": "Public domain (Commons file-specific copyright declaration)",
          "licenseUrl": "https://commons.wikimedia.org/wiki/File:Tesla_circa_1890.jpeg#Licensing",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Tesla_circa_1890.jpeg",
          "attribution": "Napoleon Sarony. Public domain (Commons file-specific copyright declaration). Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "john-trump",
      "name": "John G. Trump",
      "aliases": [
        "John Trump"
      ],
      "type": "person",
      "description": "John G. Trump was the electrical engineer credited in PBS’s Tesla history with examining Tesla’s papers after his death in 1943. The account quotes Trump’s assessment of the material in government custody. His place here is as a technical reviewer in the documentary history surrounding Tesla’s legacy, rather than evidence of a successful secret technology.",
      "eventIds": [
        "tesla-papers-review"
      ],
      "sources": [
        {
          "sourceId": "tesla-papers",
          "supports": [
            "Electrical engineer credited with examining Tesla’s papers in the inspected PBS account."
          ]
        }
      ],
      "role": "Electrical engineer examining Tesla’s papers",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "engineering"
        ],
        "relevance": "He appears through the reported official examination of Tesla’s papers.",
        "contributions": [
          {
            "text": "Examined Tesla’s papers in the 1943 government review as recounted by PBS.",
            "sourceIds": [
              "tesla-papers"
            ]
          }
        ],
        "workRefs": [],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Profile written from the canonical person record, associated event and its documented October 10–11 source inspections supplied in this batch. Prior inspection limits are retained; no fresh full-source reread is claimed.",
        "portrait": {
          "src": "/images/ufos/people/john-trump.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Photograph of John G. Trump",
          "creator": "MIT Photo Service (photographer unknown)",
          "license": "Public domain in the United States (Commons file-specific declaration)",
          "licenseUrl": "https://commons.wikimedia.org/wiki/File:John_G_Trump_portrait_c1955_cropped.png#Licensing",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:John_G_Trump_portrait_c1955_cropped.png",
          "attribution": "MIT Photo Service (photographer unknown). Public domain in the United States (Commons file-specific declaration). Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "prescott-bush",
      "name": "Prescott Bush",
      "aliases": [
        "Prescott S. Bush"
      ],
      "type": "person",
      "description": "Prescott Bush was an investment banker and later a U.S. senator from Connecticut. He appears here through BBH’s account of its private-client business and a 1942 UBC vesting order. That order lists one share registered in his name, separately from its beneficial-ownership finding. These records establish specific financial-history connections, without establishing a UAP role.",
      "eventIds": [
        "bbh-formation",
        "union-banking-vesting"
      ],
      "sources": [
        {
          "sourceId": "ubc-order",
          "supports": [
            "BBH’s history describes his private-client work; the separate UBC order lists one registered share in his name."
          ]
        },
        {
          "sourceId": "bbh-prescott",
          "supports": [
            "BBH private-client role"
          ]
        },
        {
          "sourceId": "people-prescott-bush-fhwa-2026",
          "supports": [
            "Identification and selected-work metadata within the recorded inspection scope."
          ]
        }
      ],
      "role": "Banker and later U.S. senator",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "government"
        ],
        "relevance": "His connection is institutional and financial context; the cited records do not establish a UAP role.",
        "contributions": [
          {
            "text": "BBH’s own history credits him with developing private-client business.",
            "sourceIds": [
              "bbh-prescott"
            ]
          },
          {
            "text": "Was listed as registered holder of one UBC share in Vesting Order 248.",
            "sourceIds": [
              "ubc-order"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-ubc-order",
            "role": "Named registered shareholder",
            "relation": "primary-record"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Existing source metadata, event text and documented prior supporting-passage inspections reused; no fresh full-work reread is claimed. Additional fresh check: people-prescott-bush-fhwa-2026.",
        "portrait": {
          "src": "/images/ufos/people/prescott-bush.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Photograph of Prescott Bush",
          "creator": "Louis Fabian Bachrach Jr.",
          "license": "Public domain in the United States (Commons file-specific declaration)",
          "licenseUrl": "https://commons.wikimedia.org/wiki/File:Prescott_Sheldon_Bush.jpg#Licensing",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Prescott_Sheldon_Bush.jpg",
          "attribution": "Louis Fabian Bachrach Jr.. Public domain in the United States (Commons file-specific declaration). Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "harriman",
      "name": "E. Roland Harriman",
      "aliases": [
        "Edward Roland Harriman"
      ],
      "type": "person",
      "description": "E. Roland Harriman is named as a registered shareholder in the Alien Property Custodian’s 1942 Union Banking Corporation order. This is a specific documentary identification within the timeline’s financial and institutional background. The order’s legal finding about beneficial ownership is distinct from its list of registered shareholders.",
      "eventIds": [
        "union-banking-vesting"
      ],
      "sources": [
        {
          "sourceId": "ubc-order",
          "supports": [
            "Named registered shareholder in the 1942 Union Banking vesting order."
          ]
        }
      ],
      "role": "Registered Union Banking shareholder",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "culture"
        ],
        "relevance": "He appears in wartime business history, not as a documented UFO investigator or program participant.",
        "contributions": [
          {
            "text": "Was listed in the registered-shareholder table of Vesting Order 248.",
            "sourceIds": [
              "ubc-order"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-ubc-order",
            "role": "Named registered shareholder",
            "relation": "primary-record"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Reuses the assigned timeline’s documented source inspections and source-review limits; biography, contribution wording and bibliography checked against that evidence for this directory. No fresh full-source reread is claimed.",
        "portrait": {
          "src": "/images/ufos/people/harriman.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Photograph of E. Roland Harriman",
          "creator": "Unknown photographer",
          "license": "Public domain (Commons file-specific copyright declaration)",
          "licenseUrl": "https://commons.wikimedia.org/wiki/File:Edward_Roland_Harriman_-_War_Records_of_the_Knickerbocker_Club.jpg#Licensing",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Edward_Roland_Harriman_-_War_Records_of_the_Knickerbocker_Club.jpg",
          "attribution": "Unknown photographer. Public domain (Commons file-specific copyright declaration). Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "bbh",
      "name": "Brown Brothers Harriman",
      "aliases": [
        "BBH"
      ],
      "type": "organization",
      "description": "Banking firm whose own chronology dates the combined business to 1931.",
      "eventIds": [
        "bbh-formation"
      ],
      "sources": [
        {
          "sourceId": "bbh-timeline",
          "supports": [
            "Banking firm whose own chronology dates the combined business to 1931."
          ]
        }
      ]
    },
    {
      "id": "ubc",
      "name": "Union Banking Corporation",
      "aliases": [
        "UBC"
      ],
      "type": "organization",
      "description": "New York corporation whose capital stock was covered by Vesting Order 248.",
      "eventIds": [
        "union-banking-vesting"
      ],
      "sources": [
        {
          "sourceId": "ubc-order",
          "supports": [
            "New York corporation whose capital stock was covered by Vesting Order 248."
          ]
        }
      ]
    },
    {
      "id": "alien-property",
      "name": "Office of Alien Property Custodian",
      "aliases": [
        "Alien Property Custodian",
        "OAP",
        "APC"
      ],
      "type": "organization",
      "description": "Wartime property authority that issued the Union Banking vesting order. “Alien” here concerns nationality, not extraterrestrial origin.",
      "eventIds": [
        "union-banking-vesting",
        "tesla-papers-review"
      ],
      "sources": [
        {
          "sourceId": "ubc-order",
          "supports": [
            "Wartime property authority that issued the Union Banking vesting order. “Alien” here concerns nationality, not extraterrestrial origin."
          ]
        }
      ]
    },
    {
      "id": "donovan",
      "name": "William J. Donovan",
      "aliases": [
        "William Donovan",
        "Wild Bill Donovan",
        "General Donovan"
      ],
      "type": "person",
      "description": "William J. Donovan is associated with the wartime leadership of the Office of Strategic Services. He also appears in a 1952 State Department memorandum that identifies his law firm as representing the World Commerce Corporation in a proposed transaction. These are two documented institutional connections; the legal representation does not itself establish ownership or a covert operational assignment.",
      "eventIds": [
        "oss-established",
        "wcc-donovan-memo"
      ],
      "sources": [
        {
          "sourceId": "wcc-memo-v2",
          "supports": [
            "Associated with OSS leadership; a 1952 State memo identifies his law firm as WCC’s representative."
          ]
        },
        {
          "sourceId": "oss-history",
          "supports": [
            "OSS leadership context"
          ]
        }
      ],
      "role": "OSS leader and lawyer",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "government"
        ],
        "relevance": "He connects the history of the U.S. intelligence system with a specific later commercial representation record.",
        "contributions": [
          {
            "text": "Led the Office of Strategic Services during its wartime existence.",
            "sourceIds": [
              "oss-history"
            ]
          },
          {
            "text": "His firm was identified as WCC’s representative in the April 4, 1952 memorandum.",
            "sourceIds": [
              "wcc-memo-v2"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-wcc-memo-v2",
            "role": "Law-firm principal identified in the memorandum",
            "relation": "primary-record"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Reused prior inspected source evidence, limited to the recorded review scopes. No fresh full-source reread in this person-profile pass.",
        "portrait": {
          "src": "/images/ufos/people/donovan.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Photograph of William J. Donovan",
          "creator": "Office for Emergency Management",
          "license": "Public domain (U.S. federal government work)",
          "licenseUrl": "https://commons.wikimedia.org/wiki/File:William_J._Donovan_-_General,_USA,_and_Head_of_Office_of_Strategic_Services.jpg#Licensing",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:William_J._Donovan_-_General,_USA,_and_Head_of_Office_of_Strategic_Services.jpg",
          "attribution": "Office for Emergency Management. Public domain (U.S. federal government work). Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "wcc",
      "name": "World Commerce Corporation",
      "aliases": [
        "WCC"
      ],
      "type": "organization",
      "description": "Business identified in the April 1952 State memorandum; exact incorporation date remains unverified here.",
      "eventIds": [
        "wcc-donovan-memo"
      ],
      "sources": [
        {
          "sourceId": "wcc-memo-v2",
          "supports": [
            "Business identified in the April 1952 State memorandum; exact incorporation date remains unverified here."
          ]
        }
      ]
    },
    {
      "id": "oss",
      "name": "Office of Strategic Services",
      "aliases": [
        "OSS"
      ],
      "type": "organization",
      "description": "Wartime intelligence organization established in 1942 and abolished in 1945.",
      "eventIds": [
        "oss-established",
        "oss-abolition-ordered"
      ],
      "sources": [
        {
          "sourceId": "oss-history",
          "supports": [
            "Wartime intelligence organization established in 1942 and abolished in 1945."
          ]
        },
        {
          "sourceId": "int-coi-cig-orders-20261012",
          "supports": [
            "Original directives distinguish COI creation, OSS redesignation, OSS abolition effective October 1, 1945, and CIG authorization."
          ],
          "locator": "Documents 1–5; especially orders of July 11, 1941, June 13, 1942, September 20, 1945, January 22, 1946",
          "inspectionScope": "Transcribed orders and accompanying publication context"
        },
        {
          "sourceId": "int-nara-rg263-20261012",
          "supports": [
            "CIA effective September 18, 1947; SSU residual functions, dissolution, and October 19, 1946 abolition."
          ],
          "locator": "263.1; administrative history in 263.2",
          "inspectionScope": "Administrative history, not the underlying archival record series"
        }
      ],
      "institutionalProfile": {
        "acronym": "OSS",
        "attributes": [],
        "domain": "intelligence",
        "mission": "Strategic intelligence and special services under the Joint Chiefs.",
        "relevance": "Existing profile; clarify division of functions at abolition.",
        "uapStatus": "context-only",
        "uapNote": "No operational UAP role is established by the inspected institutional sources.",
        "questions": [],
        "entityType": "Military office",
        "classificationNote": "Wartime intelligence and special-services organization",
        "sourceIds": [
          "int-coi-cig-orders-20261012",
          "int-nara-rg263-20261012"
        ],
        "milestoneIds": [
          "oss-established",
          "oss-abolition-ordered"
        ]
      }
    },
    {
      "id": "shaef",
      "name": "SHAEF",
      "aliases": [
        "Supreme Headquarters Allied Expeditionary Force",
        "EW-Pa 128",
        "Maison Rouge",
        "Red House",
        "Rotes Haus"
      ],
      "type": "organization",
      "description": "Headquarters whose economic intelligence section produced the Maison Rouge report.",
      "eventIds": [
        "maison-rouge-report"
      ],
      "sources": [
        {
          "sourceId": "red-house-original-v2",
          "supports": [
            "Headquarters whose economic intelligence section produced the Maison Rouge report."
          ]
        }
      ]
    },
    {
      "id": "manhattan",
      "name": "Manhattan Engineer District",
      "aliases": [
        "MED",
        "Manhattan Project"
      ],
      "type": "program",
      "description": "Army administrative district for the wartime atomic-bomb project.",
      "eventIds": [
        "manhattan-district",
        "trinity-test"
      ],
      "sources": [
        {
          "sourceId": "aec-history",
          "supports": [
            "Army administrative district for the wartime atomic-bomb project."
          ]
        },
        {
          "sourceId": "centers-aec-records-20261012",
          "supports": [
            "1946 AEC statute, MED order/effective dates and subsequent administrative lineage."
          ],
          "locator": "326.1 and 326.2",
          "inspectionScope": "Supporting passages named in locator inspected; not a complete audit of linked records."
        }
      ],
      "institutionalProfile": {
        "acronym": "MED",
        "attributes": [],
        "domain": "nuclear",
        "mission": "Administered the wartime atomic-bomb project.",
        "relevance": "Institutional context for evaluating who performed or sponsored research; no UAP role follows from institutional category.",
        "uapStatus": "context-only",
        "uapNote": "The institutional sources inspected here do not document a UAP investigation, recovery or reverse-engineering role.",
        "questions": [],
        "entityType": "Military office",
        "classificationNote": "U.S. Army administrative district / weapons program",
        "sourceIds": [
          "centers-aec-records-20261012"
        ],
        "milestoneIds": [
          "manhattan-district"
        ],
        "profileDepth": "history-supported"
      }
    },
    {
      "id": "aec",
      "name": "Atomic Energy Commission",
      "aliases": [
        "AEC"
      ],
      "type": "organization",
      "description": "Civilian atomic agency established by the 1946 Atomic Energy Act.",
      "eventIds": [
        "aec-established",
        "aec-assumes-operations-1947"
      ],
      "sources": [
        {
          "sourceId": "aec-history",
          "supports": [
            "Civilian atomic agency established by the 1946 Atomic Energy Act."
          ]
        },
        {
          "sourceId": "centers-aec-records-20261012",
          "supports": [
            "1946 AEC statute, MED order/effective dates and subsequent administrative lineage."
          ],
          "locator": "326.1 and 326.2",
          "inspectionScope": "Supporting passages named in locator inspected; not a complete audit of linked records."
        },
        {
          "sourceId": "centers-doe-history-20261012",
          "supports": [
            "October 1, 1977 activation and separate NRC regulatory role after AEC split."
          ],
          "locator": "DOE’s Two Programmatic Traditions; Energy Crisis and DOE",
          "inspectionScope": "Supporting passages named in locator inspected; not a complete audit of linked records."
        }
      ],
      "institutionalProfile": {
        "acronym": "AEC",
        "attributes": [],
        "domain": "nuclear",
        "mission": "Civilian atomic research, development, production and regulation before division of these responsibilities.",
        "relevance": "Institutional context for evaluating who performed or sponsored research; no UAP role follows from institutional category.",
        "uapStatus": "context-only",
        "uapNote": "The institutional sources inspected here do not document a UAP investigation, recovery or reverse-engineering role.",
        "questions": [],
        "entityType": "Independent agency",
        "classificationNote": "independent federal agency",
        "sourceIds": [
          "centers-aec-records-20261012",
          "centers-doe-history-20261012"
        ],
        "milestoneIds": [
          "aec-established",
          "aec-assumes-operations-1947"
        ],
        "profileDepth": "history-supported"
      }
    },
    {
      "id": "doe",
      "name": "Department of Energy",
      "aliases": [
        "DOE"
      ],
      "type": "organization",
      "description": "Department established effective October 1, 1977, incorporating multiple predecessor functions.",
      "eventIds": [
        "doe-established",
        "doe-authorized-1977"
      ],
      "sources": [
        {
          "sourceId": "doe-history",
          "supports": [
            "Department established effective October 1, 1977, incorporating multiple predecessor functions."
          ]
        },
        {
          "sourceId": "centers-doe-history-20261012",
          "supports": [
            "October 1, 1977 activation and separate NRC regulatory role after AEC split."
          ],
          "locator": "DOE’s Two Programmatic Traditions; Energy Crisis and DOE",
          "inspectionScope": "Supporting passages named in locator inspected; not a complete audit of linked records."
        }
      ],
      "institutionalProfile": {
        "acronym": "DOE",
        "attributes": [],
        "domain": "nuclear",
        "mission": "Combined energy responsibilities and nuclear-weapons programs in 1977.",
        "relevance": "Institutional context for evaluating who performed or sponsored research; no UAP role follows from institutional category.",
        "uapStatus": "context-only",
        "uapNote": "The institutional sources inspected here do not document a UAP investigation, recovery or reverse-engineering role.",
        "questions": [],
        "entityType": "Federal department",
        "classificationNote": "cabinet department",
        "sourceIds": [
          "centers-doe-history-20261012"
        ],
        "milestoneIds": [
          "doe-authorized-1977",
          "doe-established"
        ],
        "profileDepth": "history-supported"
      }
    },
    {
      "id": "erda",
      "name": "Energy Research and Development Administration",
      "aliases": [
        "ERDA"
      ],
      "type": "organization",
      "description": "A predecessor whose functions were consolidated into DOE in 1977.",
      "eventIds": [
        "doe-established",
        "erda-nrc-authorized-1974",
        "erda-operational-1975"
      ],
      "sources": [
        {
          "sourceId": "doe-history",
          "supports": [
            "A predecessor whose functions were consolidated into DOE in 1977."
          ]
        },
        {
          "sourceId": "centers-erda-records-20261012",
          "supports": [
            "October 11, 1974 establishment law; January 19, 1975 operational date; 1977 DOE succession."
          ],
          "locator": "430.1 Administrative History",
          "inspectionScope": "Supporting passages named in locator inspected; not a complete audit of linked records."
        },
        {
          "sourceId": "centers-doe-history-20261012",
          "supports": [
            "October 1, 1977 activation and separate NRC regulatory role after AEC split."
          ],
          "locator": "DOE’s Two Programmatic Traditions; Energy Crisis and DOE",
          "inspectionScope": "Supporting passages named in locator inspected; not a complete audit of linked records."
        }
      ],
      "institutionalProfile": {
        "acronym": "ERDA",
        "attributes": [],
        "domain": "nuclear",
        "mission": "Energy research, development and production responsibilities separated from nuclear regulation.",
        "relevance": "Institutional context for evaluating who performed or sponsored research; no UAP role follows from institutional category.",
        "uapStatus": "context-only",
        "uapNote": "The institutional sources inspected here do not document a UAP investigation, recovery or reverse-engineering role.",
        "questions": [],
        "entityType": "Independent agency",
        "classificationNote": "independent federal agency",
        "sourceIds": [
          "centers-erda-records-20261012",
          "centers-doe-history-20261012"
        ],
        "milestoneIds": [
          "erda-nrc-authorized-1974",
          "erda-operational-1975"
        ],
        "profileDepth": "history-supported"
      }
    },
    {
      "id": "cia",
      "name": "Central Intelligence Agency",
      "aliases": [
        "CIA"
      ],
      "type": "organization",
      "description": "Agency established effective September 18, 1947; author, sponsor and custodian roles must be distinguished by document.",
      "eventIds": [
        "national-security-act",
        "cia-established",
        "nro-agreement",
        "cia-remote-viewing",
        "air-remote-viewing-review",
        "area51-history-release",
        "robertson-panel-1953"
      ],
      "sources": [
        {
          "sourceId": "cia-history",
          "supports": [
            "Agency established effective September 18, 1947; author, sponsor and custodian roles must be distinguished by document."
          ]
        },
        {
          "sourceId": "int-nara-rg263-20261012",
          "supports": [
            "CIA effective September 18, 1947; SSU residual functions, dissolution, and October 19, 1946 abolition."
          ],
          "locator": "263.1; administrative history in 263.2",
          "inspectionScope": "Administrative history, not the underlying archival record series"
        },
        {
          "sourceId": "robertson-panel",
          "locator": "Appendix U; meeting dates, covering memorandum, conclusions and recommendations, printed pp. 1394–1421",
          "supports": [
            "Appendix U; meeting dates, covering memorandum, conclusions and recommendations, printed pp. 1394–1421"
          ],
          "inspectionScope": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review"
        }
      ],
      "institutionalProfile": {
        "acronym": "CIA",
        "attributes": [],
        "domain": "intelligence",
        "mission": "Foreign intelligence collection, analysis and coordination.",
        "relevance": "Existing profile; add predecessor and technical-office context.",
        "uapStatus": "documented-role",
        "uapNote": "The existing record documents the CIA-convened Robertson Panel’s historical review of UFO reports. That role does not establish a crash-retrieval or reverse-engineering mission.",
        "questions": [],
        "entityType": "Intelligence component",
        "classificationNote": "Civilian intelligence agency",
        "sourceIds": [
          "int-nara-rg263-20261012",
          "robertson-panel"
        ],
        "milestoneIds": [
          "cia-established",
          "robertson-panel-1953"
        ]
      }
    },
    {
      "id": "nsc",
      "name": "National Security Council",
      "aliases": [
        "NSC"
      ],
      "type": "organization",
      "description": "National-security coordinating body created under the 1947 act.",
      "eventIds": [
        "national-security-act",
        "nsc-eop-transfer"
      ],
      "sources": [
        {
          "sourceId": "nsc-history",
          "supports": [
            "National-security coordinating body created under the 1947 act."
          ]
        },
        {
          "sourceId": "int-nara-rg273-20261012",
          "supports": [
            "NSC statutory establishment July 26, 1947; transfer to EOP effective August 20, 1949."
          ],
          "locator": "273.1",
          "inspectionScope": "Establishment, transfer and functions paragraphs"
        }
      ],
      "institutionalProfile": {
        "acronym": "NSC",
        "attributes": [],
        "domain": "oversight",
        "mission": "Coordinate domestic, foreign and military security policies.",
        "relevance": "Separates policy supervision from collection organizations.",
        "uapStatus": "context-only",
        "uapNote": "No operational UAP role is established by the inspected institutional sources.",
        "questions": [],
        "entityType": "Oversight body",
        "classificationNote": "Presidential national-security policy council",
        "sourceIds": [
          "int-nara-rg273-20261012"
        ],
        "milestoneIds": [
          "national-security-act",
          "nsc-eop-transfer"
        ]
      }
    },
    {
      "id": "usaf",
      "name": "United States Air Force",
      "aliases": [
        "USAF",
        "U.S. Air Force",
        "Air Force",
        "US Air Force"
      ],
      "type": "organization",
      "description": "Military service associated with the Sign, Grudge and Blue Book investigations.",
      "eventIds": [
        "national-security-act",
        "project-sign",
        "blue-book-created",
        "nro-agreement",
        "blue-book-closure",
        "roswell-airforce-assessment",
        "washington-ufo-wave-1952",
        "robertson-panel-1953",
        "colorado-ufo-study-report",
        "rendlesham-reports-1980",
        "socorro-1964"
      ],
      "sources": [
        {
          "sourceId": "bluebook-history",
          "supports": [
            "Military service associated with the Sign, Grudge and Blue Book investigations."
          ]
        }
      ]
    },
    {
      "id": "nsa",
      "name": "National Security Agency",
      "aliases": [
        "NSA"
      ],
      "type": "organization",
      "description": "Signals-intelligence agency established effective November 4, 1952. Distinct from the National Security Archive.",
      "eventIds": [
        "nsa-established",
        "tehran-intercept-report-1976"
      ],
      "sources": [
        {
          "sourceId": "nsa-history",
          "supports": [
            "Signals-intelligence agency established effective November 4, 1952. Distinct from the National Security Archive."
          ]
        },
        {
          "sourceId": "int-nsa-early-history-20261012",
          "supports": [
            "NSA name became effective November 4, 1952; authority shifted from JCS arrangement to Secretary of Defense."
          ],
          "locator": "PDF pp. 1 and 7",
          "inspectionScope": "Opening account and final organizational discussion"
        },
        {
          "sourceId": "int-nara-rg457-20261012",
          "supports": [
            "AFSA authorization May 20 and formal establishment May 24, 1949; CSS December 23, 1971 directive. NSA supersession wording differs from NSA history."
          ],
          "locator": "457.1–457.2 administrative history",
          "inspectionScope": "Administrative history only"
        }
      ],
      "institutionalProfile": {
        "acronym": "NSA",
        "attributes": [],
        "domain": "intelligence",
        "mission": "National signals-intelligence and cryptologic responsibilities.",
        "relevance": "Existing profile; retain November 4 effective date.",
        "uapStatus": "context-only",
        "uapNote": "No operational UAP role is established by the inspected institutional sources.",
        "questions": [],
        "entityType": "Intelligence component",
        "classificationNote": "National cryptologic agency",
        "sourceIds": [
          "int-nsa-early-history-20261012",
          "int-nara-rg457-20261012"
        ],
        "milestoneIds": [
          "nsa-established"
        ]
      }
    },
    {
      "id": "dia",
      "name": "Defense Intelligence Agency",
      "aliases": [
        "DIA"
      ],
      "type": "organization",
      "description": "Defense intelligence agency established by directive in August 1961.",
      "eventIds": [
        "dia-directive",
        "air-remote-viewing-review",
        "tehran-intercept-report-1976",
        "dia-operational-start"
      ],
      "sources": [
        {
          "sourceId": "dia-history",
          "supports": [
            "Defense intelligence agency established by directive in August 1961."
          ]
        },
        {
          "sourceId": "int-dia-background-20261012",
          "supports": [
            "Secretary directive August 1, 1961 made DIA effective October 1, 1961."
          ],
          "locator": "Document 298, establishment and mission paragraphs",
          "inspectionScope": "DIA charter dates and consolidation rationale"
        },
        {
          "sourceId": "int-aawsap-contract-20261012",
          "supports": [
            "Award/effective date September 22, 2008 and BAASS contractor; contractual research periods are not agency formation dates."
          ],
          "locator": "PDF p. 5 SF1449 blocks 2–5, 17 and 31; pp. 7–9 schedules",
          "inspectionScope": "Released cover letter, contract face and schedule"
        }
      ],
      "institutionalProfile": {
        "acronym": "DIA",
        "attributes": [],
        "domain": "intelligence",
        "mission": "Consolidate defense intelligence production and support military requirements.",
        "relevance": "Existing profile; documented AAWSAP contracting institution.",
        "uapStatus": "documented-role",
        "uapNote": "Original DIA contracting records establish AAWSAP sponsorship; they do not establish exotic materials or a recovery program.",
        "questions": [],
        "entityType": "Intelligence component",
        "classificationNote": "Department of Defense intelligence agency",
        "sourceIds": [
          "int-dia-background-20261012",
          "int-aawsap-contract-20261012"
        ],
        "milestoneIds": [
          "dia-directive",
          "dia-operational-start"
        ]
      }
    },
    {
      "id": "nro",
      "name": "National Reconnaissance Office",
      "aliases": [
        "NRO"
      ],
      "type": "organization",
      "description": "Office set out in the 1961 Defense–CIA reconnaissance agreement.",
      "eventIds": [
        "nro-agreement",
        "space-nro-single-director",
        "space-alphabet-offices",
        "space-nro-agency-1963",
        "space-nro-public-reference",
        "space-nro-query-authorized",
        "space-nro-public-acknowledgment",
        "space-alphabet-offices-end"
      ],
      "sources": [
        {
          "sourceId": "nro-agreement-v2",
          "supports": [
            "Office set out in the 1961 Defense–CIA reconnaissance agreement."
          ]
        },
        {
          "sourceId": "space-nro-1961-20261012",
          "supports": [
            "Original document describes a covert NRO and its management of the National Reconnaissance Program. The editorial note states that the proposed co-directorship never went into effect."
          ],
          "locator": "Original letter, paragraphs 1–10; editorial footnote 2",
          "inspectionScope": "Full letter and the co-directorship caveat read."
        },
        {
          "sourceId": "space-nro-1992-20261012",
          "supports": [
            "Deputy Secretary Don Atwood announces existence, historical mission and reporting arrangements; expressly says no other NRO information has been declassified."
          ],
          "locator": "Single-page original memorandum",
          "inspectionScope": "Downloaded and visually inspected entire scanned page."
        },
        {
          "sourceId": "space-nro-history-20261012",
          "supports": [
            "Supports the alphabet offices, 1962/1963 agreements, GRAB and POPPY chronology, Program D closure, QUILL and disclosure dates. Conflicts in the co-directorship and A-12 passages are explicitly excluded from adopted claims."
          ],
          "locator": "Printed pp. 9, 13–14, 18–19; chronology pp. 41, 46–47",
          "inspectionScope": "Targeted text passages and chronology inspected, not entire volume."
        }
      ],
      "institutionalProfile": {
        "acronym": "NRO",
        "attributes": [],
        "domain": "intelligence",
        "mission": "Manage national spaceborne and assigned airborne reconnaissance; the 1992 memorandum describes the historical acquisition and operating remit.",
        "relevance": "Institutional secrecy and phased public disclosure provide context for evaluating later claims.",
        "uapStatus": "context-only",
        "uapNote": "The inspected institutional sources do not establish a UAP investigation, retrieval, or exploitation role. Sensor capability or secrecy alone does not establish such a role.",
        "questions": [
          "Do later specific UAP-related records establish a limited documented role? This institutional packet does not answer that separate question."
        ],
        "entityType": "Intelligence component",
        "classificationNote": "Defense reconnaissance agency",
        "sourceIds": [
          "space-nro-1961-20261012",
          "space-nro-1992-20261012",
          "space-nro-history-20261012"
        ],
        "milestoneIds": [
          "nro-agreement",
          "space-nro-single-director",
          "space-alphabet-offices",
          "space-nro-agency-1963",
          "space-nro-public-reference",
          "space-nro-query-authorized",
          "space-nro-public-acknowledgment",
          "space-alphabet-offices-end"
        ]
      }
    },
    {
      "id": "darpa",
      "name": "Defense Advanced Research Projects Agency",
      "aliases": [
        "ARPA",
        "Advanced Research Projects Agency",
        "DARPA"
      ],
      "type": "organization",
      "description": "Defense research agency established as ARPA in February 1958.",
      "eventIds": [
        "arpa-established",
        "space-darpa-name-1972",
        "space-darpa-name-1993",
        "space-darpa-name-1996"
      ],
      "sources": [
        {
          "sourceId": "darpa-history",
          "supports": [
            "Defense research agency established as ARPA in February 1958."
          ]
        },
        {
          "sourceId": "space-arpa-20261012",
          "supports": [
            "DoD Directive 5105.15 established ARPA on 7 February 1958; its initial research areas included space technology, ballistic missile defense and solid propellants."
          ],
          "locator": "Full timeline entry",
          "inspectionScope": "Full short entry read."
        },
        {
          "sourceId": "space-darpa-names-20261012",
          "supports": [
            "ARPA was renamed DARPA in 1972, reverted to ARPA in 1993 and became DARPA again in 1996. These are names of the same institution."
          ],
          "locator": "Full timeline entry",
          "inspectionScope": "Full short entry read."
        }
      ],
      "institutionalProfile": {
        "acronym": "DARPA",
        "attributes": [],
        "domain": "research",
        "mission": "Support advanced research for national defense. Its initial research areas included space technology, ballistic missile defense and solid propellants.",
        "relevance": "Established as ARPA in 1958; ARPA and DARPA are successive names of one agency. Its early space-research responsibilities should not be confused with a later operational space command.",
        "uapStatus": "context-only",
        "uapNote": "The inspected institutional sources do not establish a UAP investigation, retrieval, or exploitation role.",
        "questions": [],
        "entityType": "Federal agency",
        "classificationNote": "Department of Defense advanced-research agency",
        "sourceIds": [
          "space-arpa-20261012",
          "space-darpa-names-20261012"
        ],
        "milestoneIds": [
          "space-darpa-name-1972",
          "space-darpa-name-1993",
          "space-darpa-name-1996",
          "arpa-established"
        ]
      }
    },
    {
      "id": "nasa",
      "name": "National Aeronautics and Space Administration",
      "aliases": [
        "NASA"
      ],
      "type": "organization",
      "description": "Civilian space agency created by the 1958 Space Act.",
      "eventIds": [
        "nasa-study-announced",
        "nasa-report",
        "nasa-public-meeting-2023",
        "nasa-established",
        "voyager-golden-record",
        "nasa-technosignatures-workshop-2018",
        "mars-potential-biosignature-2025",
        "johnson-1962",
        "apollo-1969",
        "viking-1976",
        "webb-2022",
        "space-naca-nasa-transfer"
      ],
      "sources": [
        {
          "sourceId": "nasa-history",
          "supports": [
            "Civilian space agency created by the 1958 Space Act."
          ]
        },
        {
          "sourceId": "space-nasa-records-20261012",
          "supports": [
            "NASA was established as an independent agency by the Space Act on July 29, 1958. Its functions include aeronautical research, space-vehicle development and exploration. NACA functions transferred to NASA."
          ],
          "locator": "Sections 255.1 and 255.2: establishment, functions and NACA transfer",
          "inspectionScope": "Opened and read administrative history and NACA transfer paragraphs; not the entire finding aid or underlying statutory instruments."
        },
        {
          "sourceId": "space-nasa-operations-20261012",
          "supports": [
            "NASA began operations 1 October 1958 after July Space Act; NACA personnel and laboratories formed nucleus. Distinct law and operational dates."
          ],
          "locator": "Opening and NACA-transfer paragraphs, lines 253–265",
          "inspectionScope": "Specific establishment/operations and employee/laboratory transfer text inspected."
        },
        {
          "sourceId": "space-nasa-uap-overview-20261012",
          "supports": [
            "NASA announced the independent study on June 9, 2022, focusing on available data, future collection and scientific understanding. Its team met publicly May 31, 2023 and issued its report September 14, 2023."
          ],
          "locator": "Independent Study, Final Report and public-meeting sections, lines 249–262",
          "inspectionScope": "Opened and read the announcement, scope, report-date and meeting sections of the current overview."
        }
      ],
      "institutionalProfile": {
        "acronym": "NASA",
        "attributes": [],
        "domain": "research",
        "mission": "Conduct aeronautical research, develop aeronautical and space vehicles, and explore space.",
        "relevance": "The Space Act established NASA on July 29, 1958; operations began October 1 with NACA as its nucleus. NASA also has a separately documented public UAP-study role beginning in 2022.",
        "uapStatus": "documented-role",
        "uapNote": "NASA commissioned an independent scientific study focused on available data, future data collection and methods. This establishes the public study role; it does not establish a retrieval or exploitation program.",
        "questions": [],
        "entityType": "Independent agency",
        "classificationNote": "Independent civilian aeronautics and space agency",
        "sourceIds": [
          "space-nasa-records-20261012",
          "space-nasa-operations-20261012",
          "space-nasa-uap-overview-20261012"
        ],
        "milestoneIds": [
          "nasa-established",
          "nasa-study-announced",
          "nasa-public-meeting-2023",
          "nasa-report",
          "space-naca-nasa-transfer"
        ]
      }
    },
    {
      "id": "naca",
      "name": "National Advisory Committee for Aeronautics",
      "aliases": [
        "NACA"
      ],
      "type": "organization",
      "description": "Aeronautics organization whose functions transferred into NASA.",
      "eventIds": [
        "nasa-established",
        "space-naca-created",
        "space-naca-nasa-transfer"
      ],
      "sources": [
        {
          "sourceId": "nasa-history",
          "supports": [
            "Aeronautics organization whose functions transferred into NASA."
          ]
        },
        {
          "sourceId": "space-naca-20261012",
          "supports": [
            "A Naval Appropriations rider created NACA on 3 March 1915 for aeronautical research."
          ],
          "locator": "March 3, 1915 chronology entry",
          "inspectionScope": "Full short chronology page inspected."
        },
        {
          "sourceId": "space-nasa-operations-20261012",
          "supports": [
            "NASA began operations 1 October 1958 after July Space Act; NACA personnel and laboratories formed nucleus. Distinct law and operational dates."
          ],
          "locator": "Opening and NACA-transfer paragraphs, lines 253–265",
          "inspectionScope": "Specific establishment/operations and employee/laboratory transfer text inspected."
        }
      ],
      "institutionalProfile": {
        "acronym": "NACA",
        "attributes": [],
        "domain": "research",
        "mission": "Coordinate and conduct aeronautical research.",
        "relevance": "Civilian aeronautical-research predecessor incorporated into NASA in 1958.",
        "uapStatus": "context-only",
        "uapNote": "The inspected institutional sources do not establish a UAP investigation, retrieval, or exploitation role. Sensor capability or secrecy alone does not establish such a role.",
        "questions": [],
        "entityType": "Research organization",
        "classificationNote": "Federal aeronautical research organization",
        "sourceIds": [
          "space-naca-20261012",
          "space-nasa-operations-20261012"
        ],
        "milestoneIds": [
          "space-naca-created",
          "space-naca-nasa-transfer"
        ]
      }
    },
    {
      "id": "sagan",
      "name": "Carl Sagan",
      "aliases": [
        "Sagan"
      ],
      "type": "person",
      "description": "Carl Sagan chaired the committee that selected the contents of the Voyager Golden Record. That project assembled images, sounds, music and greetings to represent Earth aboard the two Voyager spacecraft. His role connects space exploration with the problem of communicating across an unknown cultural and biological divide, through a documented human-made message.",
      "eventIds": [
        "voyager-golden-record"
      ],
      "sources": [
        {
          "sourceId": "voyager-record",
          "supports": [
            "Chair of the committee selecting the Voyager Golden Record’s contents.",
            "Chaired the committee selecting the Golden Record’s contents."
          ]
        },
        {
          "sourceId": "people-sagan-murmurs-catalogue",
          "supports": [
            "Contributed to Murmurs of Earth with fellow members of the record project."
          ]
        }
      ],
      "featured": true,
      "role": "Astronomer and Voyager message committee chair",
      "contribution": "Chaired the committee selecting the Golden Record’s contents. Contributed to Murmurs of Earth with fellow members of the record project.",
      "limitations": "Read the dated contribution and its source limits. This role does not validate unrelated claims or imply sole credit.",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science",
          "culture"
        ],
        "relevance": "The Golden Record is a tangible attempt at interstellar communication and a record of how its makers chose to represent humanity.",
        "contributions": [
          {
            "text": "Chaired the committee selecting the Golden Record’s contents.",
            "sourceIds": [
              "voyager-record"
            ]
          },
          {
            "text": "Contributed to Murmurs of Earth with fellow members of the record project.",
            "sourceIds": [
              "people-sagan-murmurs-catalogue"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-people-sagan-murmurs-catalogue",
            "role": "Coauthor with Frank Drake, Ann Druyan, Timothy Ferris, Jon Lomberg and Linda Salzman Sagan",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "NASA committee role reuses the existing inspected source. Fresh indexed catalog metadata verifies the 1978 book and contributor list; chapters were not read and direct catalog fetch timed out.",
        "portrait": {
          "src": "/images/ufos/people/sagan.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Photograph of Carl Sagan",
          "creator": "NASA/JPL",
          "license": "Public domain (U.S. federal government work)",
          "licenseUrl": "https://commons.wikimedia.org/wiki/File:Carl_Sagan_Planetary_Society.JPG#Licensing",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Carl_Sagan_Planetary_Society.JPG",
          "attribution": "NASA/JPL. Public domain (U.S. federal government work). Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "voyager",
      "name": "Voyager",
      "aliases": [
        "Golden Record"
      ],
      "type": "program",
      "description": "NASA spacecraft carrying records representing life and culture on Earth.",
      "eventIds": [
        "voyager-golden-record"
      ],
      "sources": [
        {
          "sourceId": "voyager-overview",
          "supports": [
            "NASA spacecraft carrying records representing life and culture on Earth."
          ]
        }
      ]
    },
    {
      "id": "kenneth-arnold",
      "name": "Kenneth Arnold",
      "aliases": [
        "Arnold"
      ],
      "type": "person",
      "description": "Kenneth Arnold was a private pilot who reported seeing nine unusual objects near Mount Rainier on June 24, 1947. The National Archives places his report near the beginning of the postwar wave that prompted formal Air Force investigations. The enduring importance is the report’s public and institutional impact, independent of a settled explanation for what he saw.",
      "eventIds": [
        "arnold-report"
      ],
      "sources": [
        {
          "sourceId": "bluebook-history",
          "supports": [
            "Pilot whose June 1947 report appears in NARA’s account of the postwar UFO investigations."
          ]
        }
      ],
      "role": "Pilot and 1947 reporting witness",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "witness"
        ],
        "relevance": "He connects a widely reported personal observation with the rise of the modern UFO controversy.",
        "contributions": [
          {
            "text": "Reported nine objects near Mount Rainier on June 24, 1947.",
            "sourceIds": [
              "bluebook-history"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-bluebook-history",
            "role": "Reporting witness discussed in archival history",
            "relation": "about"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Fresh National Archives article and its Arnold-record link inspected; no fresh examination of the underlying Air Force case-file pages.",
        "portrait": {
          "src": "/images/ufos/people/kenneth-arnold.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Photograph of Kenneth Arnold",
          "creator": "Associated Press",
          "license": "Public domain in the United States (Commons file-specific declaration)",
          "licenseUrl": "https://commons.wikimedia.org/wiki/File:Kenneth_Arnold.jpg#Licensing",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Kenneth_Arnold.jpg",
          "attribution": "Associated Press. Public domain in the United States (Commons file-specific declaration). Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "sign",
      "name": "Project Sign",
      "aliases": [
        "Sign"
      ],
      "type": "program",
      "description": "Air Force UFO study ordered in December 1947.",
      "eventIds": [
        "project-sign",
        "project-sign-formal-start"
      ],
      "sources": [
        {
          "sourceId": "bluebook-history",
          "supports": [
            "Air Force UFO study ordered in December 1947."
          ]
        },
        {
          "sourceId": "int-bluebook-closure-history-20261012",
          "supports": [
            "Sign ordered December 30, 1947; Blue Book ordered March 1952; termination announced December 17, 1969, operations ended January 1970."
          ],
          "locator": "Sign, Grudge and Blue Book chronology; closing paragraphs",
          "inspectionScope": "Article chronology"
        },
        {
          "sourceId": "int-aaro-history-2024-20261012",
          "supports": [
            "Program sequence and AARO assessment of AAWSAP/AATIP. Its 2009 shorthand differs from original 2008 contracting records."
          ],
          "locator": "Printed pp. 14–16 and 22–24",
          "inspectionScope": "Selected program summaries on printed pp. 14–16, 18–20 and 22–24; not full report or all underlying citations"
        }
      ],
      "institutionalProfile": {
        "acronym": "Sign",
        "attributes": [],
        "domain": "intelligence",
        "mission": "Evaluate unidentified flying-object reports.",
        "relevance": "Existing event is the order, not the later formal start.",
        "uapStatus": "documented-role",
        "uapNote": "Documented historical Air Force UFO investigation.",
        "questions": [],
        "entityType": "Program",
        "classificationNote": "Air Force UFO investigation project",
        "sourceIds": [
          "int-bluebook-closure-history-20261012",
          "int-aaro-history-2024-20261012"
        ],
        "milestoneIds": [
          "project-sign",
          "project-sign-formal-start"
        ]
      }
    },
    {
      "id": "grudge",
      "name": "Project Grudge",
      "aliases": [
        "Grudge"
      ],
      "type": "program",
      "description": "Air Force UFO study between Sign and Blue Book in NARA’s chronology.",
      "eventIds": [
        "blue-book-created",
        "project-grudge-first-phase",
        "project-grudge-restarted"
      ],
      "sources": [
        {
          "sourceId": "bluebook-history",
          "supports": [
            "Air Force UFO study between Sign and Blue Book in NARA’s chronology."
          ]
        },
        {
          "sourceId": "int-bluebook-closure-history-20261012",
          "supports": [
            "Sign ordered December 30, 1947; Blue Book ordered March 1952; termination announced December 17, 1969, operations ended January 1970."
          ],
          "locator": "Sign, Grudge and Blue Book chronology; closing paragraphs",
          "inspectionScope": "Article chronology"
        },
        {
          "sourceId": "int-aaro-history-2024-20261012",
          "supports": [
            "Program sequence and AARO assessment of AAWSAP/AATIP. Its 2009 shorthand differs from original 2008 contracting records."
          ],
          "locator": "Printed pp. 14–16 and 22–24",
          "inspectionScope": "Selected program summaries on printed pp. 14–16, 18–20 and 22–24; not full report or all underlying citations"
        }
      ],
      "institutionalProfile": {
        "acronym": "Grudge",
        "attributes": [],
        "domain": "intelligence",
        "mission": "Continue Air Force assessment of UFO reports.",
        "relevance": "Two phases require separate dating and a gap.",
        "uapStatus": "documented-role",
        "uapNote": "Official retrospective histories differ on the first termination date.",
        "questions": [],
        "entityType": "Program",
        "classificationNote": "Air Force UFO investigation project",
        "sourceIds": [
          "int-bluebook-closure-history-20261012",
          "int-aaro-history-2024-20261012"
        ],
        "milestoneIds": [
          "project-grudge-first-phase",
          "project-grudge-restarted"
        ]
      }
    },
    {
      "id": "bluebook",
      "name": "Project Blue Book",
      "aliases": [
        "Blue Book",
        "Bluebook"
      ],
      "type": "program",
      "description": "Air Force UFO investigation ordered in March 1952; termination announced in December 1969.",
      "eventIds": [
        "blue-book-created",
        "blue-book-closure",
        "washington-ufo-wave-1952",
        "socorro-1964",
        "blue-book-operations-end"
      ],
      "sources": [
        {
          "sourceId": "bluebook-history",
          "supports": [
            "Air Force UFO investigation ordered in March 1952; termination announced in December 1969."
          ]
        },
        {
          "sourceId": "int-bluebook-closure-history-20261012",
          "supports": [
            "Sign ordered December 30, 1947; Blue Book ordered March 1952; termination announced December 17, 1969, operations ended January 1970."
          ],
          "locator": "Sign, Grudge and Blue Book chronology; closing paragraphs",
          "inspectionScope": "Article chronology"
        }
      ],
      "institutionalProfile": {
        "acronym": "Blue Book",
        "attributes": [],
        "domain": "intelligence",
        "mission": "Collect and evaluate UFO reports.",
        "relevance": "Existing creation and termination-announcement events retained.",
        "uapStatus": "documented-role",
        "uapNote": "Announcement in December 1969 and end of operations in January 1970 are separate milestones.",
        "questions": [],
        "entityType": "Program",
        "classificationNote": "Air Force UFO investigation project",
        "sourceIds": [
          "int-bluebook-closure-history-20261012"
        ],
        "milestoneIds": [
          "blue-book-created",
          "blue-book-closure",
          "blue-book-operations-end"
        ]
      }
    },
    {
      "id": "roswell",
      "name": "Roswell Army Air Field",
      "aliases": [
        "RAAF",
        "Roswell"
      ],
      "type": "organization",
      "description": "Army air field that issued the July 1947 recovery announcement.",
      "eventIds": [
        "roswell-press-release"
      ],
      "sources": [
        {
          "sourceId": "gao-roswell",
          "supports": [
            "Army air field that issued the July 1947 recovery announcement."
          ]
        }
      ]
    },
    {
      "id": "gao",
      "name": "U.S. General Accounting Office",
      "aliases": [
        "GAO",
        "Government Accountability Office"
      ],
      "type": "organization",
      "description": "Auditing institution that issued the 1995 Roswell records-search report under its then-current name.",
      "eventIds": [
        "roswell-gao-search"
      ],
      "sources": [
        {
          "sourceId": "gao-roswell",
          "supports": [
            "Auditing institution that issued the 1995 Roswell records-search report under its then-current name."
          ]
        }
      ]
    },
    {
      "id": "robert-monroe",
      "name": "Robert Monroe",
      "aliases": [
        "Bob Monroe",
        "Robert A. Monroe"
      ],
      "type": "person",
      "description": "Robert Monroe wrote Journeys Out of the Body, a first-person account of experiences he interpreted as travel beyond his physical body. His name is also associated with the Monroe Institute and the Gateway training approach. The timeline follows the cultural and institutional history of those claims, including an Army assessment, without treating the accounts as independently established mechanisms.",
      "eventIds": [
        "monroe-1971",
        "gateway-assessment",
        "mcmoneagle-monroe-account"
      ],
      "sources": [
        {
          "sourceId": "gateway-report-v2",
          "supports": [
            "Author of Journeys Out of the Body and central figure in the institute’s history and Gateway assessment."
          ]
        },
        {
          "sourceId": "people-monroe-journeys",
          "supports": [
            "Book authorship and subject as a first-person experience account."
          ]
        },
        {
          "sourceId": "people-monroe-first-edition",
          "supports": [
            "Original publisher and 1971 date."
          ]
        },
        {
          "sourceId": "monroe-history",
          "supports": [
            "Institute’s own account of its development."
          ]
        }
      ],
      "role": "Experiential author and Monroe Institute figure",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "culture",
          "research",
          "witness"
        ],
        "relevance": "He links first-person anomalous-experience literature with the later Gateway assessment and institutional training history.",
        "contributions": [
          {
            "text": "Published Journeys Out of the Body in 1971.",
            "sourceIds": [
              "people-monroe-first-edition",
              "people-monroe-journeys"
            ]
          },
          {
            "text": "His institute’s Gateway approach became the subject of McDonnell’s 1983 Army assessment.",
            "sourceIds": [
              "gateway-report-v2"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-people-monroe-journeys",
            "role": "Author",
            "relation": "by"
          },
          {
            "workId": "work-gateway-report-v2",
            "role": "Originator associated with the approach assessed; not the report’s author",
            "relation": "primary-record"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Reused prior inspected source evidence, limited to the recorded review scopes. Fresh institute history and indexed publisher/catalogue descriptions inspected. Book text was not read; direct publisher page retrieval failed."
      }
    },
    {
      "id": "monroe-institute",
      "name": "Monroe Institute",
      "aliases": [
        "The Monroe Institute",
        "TMI",
        "Gateway",
        "Hemi-Sync"
      ],
      "type": "organization",
      "description": "Organization describing the training considered in the Army’s 1983 Gateway assessment.",
      "eventIds": [
        "monroe-1971",
        "gateway-assessment",
        "mcmoneagle-monroe-account"
      ],
      "sources": [
        {
          "sourceId": "gateway-report-v2",
          "supports": [
            "Organization describing the training considered in the Army’s 1983 Gateway assessment."
          ]
        }
      ]
    },
    {
      "id": "inscom",
      "name": "U.S. Army Intelligence and Security Command",
      "aliases": [
        "INSCOM",
        "Intelligence and Security Command",
        "U.S. Army INSCOM"
      ],
      "type": "organization",
      "description": "Army command established in January 1977; identified on the 1983 Gateway assessment.",
      "eventIds": [
        "inscom-established",
        "gateway-assessment",
        "center-lane-human-review"
      ],
      "sources": [
        {
          "sourceId": "nsa-history",
          "supports": [
            "Army command established in January 1977; identified on the 1983 Gateway assessment."
          ]
        },
        {
          "sourceId": "gateway-report-v2",
          "supports": [
            "Army command on the Gateway report"
          ]
        },
        {
          "sourceId": "int-inscom-history-20261012",
          "supports": [
            "INSCOM formed January 1, 1977; Army Intelligence Agency HQ integrated October 1; ITAC created January 1, 1978."
          ],
          "locator": "History Office section",
          "inspectionScope": "Formation and ITAC/NGIC history paragraphs"
        }
      ],
      "institutionalProfile": {
        "acronym": "INSCOM",
        "attributes": [],
        "domain": "intelligence",
        "mission": "Integrated Army intelligence, security and production functions.",
        "relevance": "Existing profile; adds production-center lineage.",
        "uapStatus": "context-only",
        "uapNote": "No operational UAP role is established by the inspected institutional sources.",
        "questions": [],
        "entityType": "Military command",
        "classificationNote": "Army major intelligence command",
        "sourceIds": [
          "int-inscom-history-20261012"
        ],
        "milestoneIds": [
          "inscom-established"
        ]
      }
    },
    {
      "id": "mcdonnell",
      "name": "Wayne McDonnell",
      "aliases": [
        "Wayne M. McDonnell"
      ],
      "type": "person",
      "description": "Wayne M. McDonnell was the Army officer who authored the June 9, 1983 assessment of the Gateway process. The memorandum reviews the training approach and offers explanatory models. Its later preservation among CIA-released records explains its public visibility, but neither archival custody nor the officer’s assessment constitutes independent scientific validation of the claims.",
      "eventIds": [
        "gateway-assessment"
      ],
      "sources": [
        {
          "sourceId": "gateway-report-v2",
          "supports": [
            "Army officer who authored the June 9, 1983 Gateway assessment."
          ]
        }
      ],
      "role": "Army assessment author",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "government",
          "research"
        ],
        "relevance": "He is the identifiable author behind the frequently circulated Gateway memorandum.",
        "contributions": [
          {
            "text": "Authored Analysis and Assessment of Gateway Process for Army INSCOM in 1983.",
            "sourceIds": [
              "gateway-report-v2"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-gateway-report-v2",
            "role": "Author",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Reused prior inspected source evidence, limited to the recorded review scopes. No fresh full-source reread in this person-profile pass."
      }
    },
    {
      "id": "sri",
      "name": "SRI International",
      "aliases": [
        "SRI",
        "Stanford Research Institute"
      ],
      "type": "organization",
      "description": "Institution that conducted the remote-viewing work described by Puthoff and Targ.",
      "eventIds": [
        "cia-remote-viewing",
        "sri-perceptual-research",
        "remote-viewing-review-disagreement",
        "sri-founded-1946",
        "sri-separation-1970",
        "sri-international-name-1977"
      ],
      "sources": [
        {
          "sourceId": "sri-report-v2",
          "supports": [
            "Institution that conducted the remote-viewing work described by Puthoff and Targ."
          ]
        },
        {
          "sourceId": "centers-sri-history-20261012",
          "supports": [
            "November 6, 1946 founding by Stanford trustees; 1970 separation; 1977 name."
          ],
          "locator": "PDF p. 7, anniversary paragraph",
          "inspectionScope": "Supporting passages named in locator inspected; not a complete audit of linked records."
        },
        {
          "sourceId": "centers-utts-review-20261012",
          "supports": [
            "Review identifies SRI and SAIC research programs and transfer of government sponsorship in 1990. This is evidence of the programs, not consensus on efficacy."
          ],
          "locator": "Introduction, PDF pp. 2–3",
          "inspectionScope": "Supporting passages named in locator inspected; not a complete audit of linked records."
        }
      ],
      "institutionalProfile": {
        "acronym": "SRI",
        "attributes": [],
        "domain": "research",
        "mission": "Applied research institute founded by Stanford trustees; subsequently independent.",
        "relevance": "Institutional context for evaluating who performed or sponsored research; no UAP role follows from institutional category.",
        "uapStatus": "context-only",
        "uapNote": "The inspected Utts review documents government-sponsored psychic-functioning research at SRI; that is a separate subject from a UAP investigation or recovered-material program.",
        "questions": [
          "Do not classify the entire institute as a current FFRDC from its historical educational-center administrator role."
        ],
        "entityType": "Research organization",
        "classificationNote": "independent nonprofit research institute",
        "sourceIds": [
          "centers-sri-history-20261012",
          "centers-utts-review-20261012"
        ],
        "milestoneIds": [
          "sri-founded-1946",
          "sri-separation-1970",
          "sri-international-name-1977"
        ],
        "profileDepth": "history-supported"
      }
    },
    {
      "id": "puthoff",
      "name": "Harold Puthoff",
      "aliases": [
        "Hal Puthoff",
        "Harold E. Puthoff"
      ],
      "type": "person",
      "description": "Harold Puthoff coauthored SRI’s Perceptual Augmentation Techniques report with Russell Targ, describing experiments and operational remote-viewing claims. Separately, To The Stars named him with Eric Davis in its response to ORNL’s specimen analysis. These are two documented research roles with different evidence and subject matter.",
      "eventIds": [
        "sri-perceptual-research",
        "ornl-material-analysis-2024"
      ],
      "sources": [
        {
          "sourceId": "sri-report-v2",
          "supports": [
            "Co-authorship of Perceptual Augmentation Techniques."
          ],
          "locator": "Cover; I Objective; II Summary; Category I operational examples"
        },
        {
          "sourceId": "tts-ornl-analysis-correct",
          "supports": [
            "Named with Eric Davis as author of the interested-party specimen analysis."
          ],
          "locator": "Publisher introduction, lines 103–106"
        }
      ],
      "role": "Remote-viewing researcher and report coauthor",
      "contribution": "Co-authored the SRI report and, separately, the specimen-response analysis described by To The Stars.",
      "limitations": "The TTS publisher’s account was inspected; the embedded technical analysis was not independently audited.",
      "inspectionScope": {
        "mode": "mixed-prior-and-fresh",
        "checkedOn": "2026-10-11",
        "scope": "TTS introductory role attribution freshly inspected; SRI attribution retains documented prior review."
      },
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "research"
        ],
        "relevance": "He connects the remote-viewing program and a later UAP materials discussion.",
        "contributions": [
          {
            "text": "Coauthored the SRI report describing the 1974–1975 research program.",
            "sourceIds": [
              "sri-report-v2"
            ]
          },
          {
            "text": "Was named with Davis as an analyst of the MgZn/Bi specimen.",
            "sourceIds": [
              "tts-ornl-analysis-correct"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-sri-report-v2",
            "role": "Coauthor",
            "relation": "by"
          },
          {
            "workId": "work-tts-ornl-analysis-correct",
            "role": "Analyst described in publisher response",
            "relation": "about"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Freshly read the TTS publisher introduction; SRI report attribution and claims reuse prior inspected OCR. Embedded TTS technical report not audited. Existing event-specific evidence is reused within its documented prior inspection scope.",
        "portrait": {
          "src": "/images/ufos/people/puthoff.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Photograph of Harold Puthoff",
          "creator": "CIA",
          "license": "Public domain (U.S. federal government work)",
          "licenseUrl": "https://commons.wikimedia.org/wiki/File:Hal_Puthoff.png#Licensing",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Hal_Puthoff.png",
          "attribution": "CIA. Public domain (U.S. federal government work). Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "targ",
      "name": "Russell Targ",
      "aliases": [
        "Targ"
      ],
      "type": "person",
      "description": "Russell Targ coauthored SRI’s Perceptual Augmentation Techniques executive summary with Harold Puthoff. The report describes investigations of claimed anomalous perception during 1974–1975. His role is that of an investigator advancing and documenting those claims; the later debate over their methods, replication and intelligence usefulness remains a separate part of the record.",
      "eventIds": [
        "sri-perceptual-research"
      ],
      "sources": [
        {
          "sourceId": "sri-report-v2",
          "supports": [
            "Coauthor of the inspected SRI Perceptual Augmentation Techniques report."
          ]
        }
      ],
      "role": "SRI anomalous-perception investigator",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "research"
        ],
        "relevance": "He connects the experimental remote-viewing program with the primary reports later reviewed by outside assessors.",
        "contributions": [
          {
            "text": "Coauthored the SRI executive summary on perceptual-augmentation research.",
            "sourceIds": [
              "sri-report-v2"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-sri-report-v2",
            "role": "Coauthor with Harold E. Puthoff",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Reused prior inspected source evidence, limited to the recorded review scopes. No fresh full-source reread in this person-profile pass.",
        "portrait": {
          "src": "/images/ufos/people/targ.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Photograph of Russell Targ",
          "creator": "photo was taken by subject's wife (Patricia Targ)",
          "license": "Public domain (rights-holder dedication)",
          "licenseUrl": "https://commons.wikimedia.org/wiki/File:Russell_Targ,_physicist.jpg#Licensing",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Russell_Targ,_physicist.jpg",
          "attribution": "photo was taken by subject's wife (Patricia Targ). Public domain (rights-holder dedication). Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "utts",
      "name": "Jessica Utts",
      "aliases": [
        "Utts"
      ],
      "type": "person",
      "description": "Jessica Utts is a statistician who evaluated government-supported research into remote viewing for the 1995 AIR review. She argued that the experiments’ statistical results supported anomalous cognition. Her conclusion was contested by fellow reviewer Ray Hyman, while the final review treated the separate question of whether the technique was useful for intelligence work.",
      "eventIds": [
        "remote-viewing-review-disagreement",
        "air-remote-viewing-review"
      ],
      "sources": [
        {
          "sourceId": "utts-assessment",
          "supports": [
            "Statistician who argued for anomalous cognition in her 1995 assessment."
          ]
        },
        {
          "sourceId": "hyman-assessment-v2",
          "supports": [
            "Hyman’s disagreement with Utts’s evidentiary interpretation."
          ]
        },
        {
          "sourceId": "air-final-v2",
          "supports": [
            "Final review separated laboratory interpretation from intelligence usefulness."
          ]
        }
      ],
      "featured": true,
      "role": "Statistician and remote-viewing research assessor",
      "contribution": "Analyzed SRI and SAIC experimental evidence in a report arguing for psychic functioning. Participated in a review whose assessors disagreed about the interpretation of the results.",
      "limitations": "Read the dated contribution and its source limits. This role does not validate unrelated claims or imply sole credit.",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science",
          "research"
        ],
        "relevance": "Her assessment is part of the timeline’s debate about statistical evidence, replication and operational usefulness.",
        "contributions": [
          {
            "text": "Analyzed SRI and SAIC experimental evidence in a report arguing for psychic functioning.",
            "sourceIds": [
              "utts-assessment"
            ]
          },
          {
            "text": "Participated in a review whose assessors disagreed about the interpretation of the results.",
            "sourceIds": [
              "hyman-assessment-v2",
              "air-final-v2"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-utts-assessment",
            "role": "Author and commissioned assessor",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Fresh report title/byline and abstract read; earlier inspected replication discussion and the Hyman/AIR context reused. No independent statistical reanalysis."
      }
    },
    {
      "id": "hyman",
      "name": "Ray Hyman",
      "aliases": [
        "Raymond Hyman"
      ],
      "type": "person",
      "description": "Ray Hyman is a psychologist who reviewed government-supported research on anomalous cognition. In his 1995 evaluation he accepted that the reported SAIC effects called for explanation but disagreed with Jessica Utts that psychic functioning had been established. His focus was methodological reliability, independent replication and the distinction between statistical results and a demonstrated mechanism.",
      "eventIds": [
        "remote-viewing-review-disagreement",
        "air-remote-viewing-review"
      ],
      "sources": [
        {
          "sourceId": "hyman-assessment-v2",
          "supports": [
            "Psychologist who disputed a paranormal interpretation of the reviewed results."
          ]
        }
      ],
      "featured": true,
      "role": "Psychologist and anomalous-cognition reviewer",
      "contribution": "Evaluated the scientific value and possible intelligence utility of the SRI and SAIC research. Explained why accepting statistical departures did not, in his assessment, establish anomalous cognition.",
      "limitations": "Read the dated contribution and its source limits. This role does not validate unrelated claims or imply sole credit.",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science",
          "research"
        ],
        "relevance": "His assessment is one side of the documented disagreement over the scientific meaning of remote-viewing results.",
        "contributions": [
          {
            "text": "Evaluated the scientific value and possible intelligence utility of the SRI and SAIC research.",
            "sourceIds": [
              "hyman-assessment-v2"
            ]
          },
          {
            "text": "Explained why accepting statistical departures did not, in his assessment, establish anomalous cognition.",
            "sourceIds": [
              "hyman-assessment-v2"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-hyman-assessment-v2",
            "role": "Author",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Reused prior inspected source evidence, limited to the recorded review scopes. Fresh introduction and stated agreements/disagreements read in the UCI-hosted transcription; not a new audit of all experiments.",
        "portrait": {
          "src": "/images/ufos/people/hyman.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Photograph of Ray Hyman",
          "creator": "Rouven Schäfer",
          "license": "CC BY-SA 3.0",
          "licenseUrl": "https://creativecommons.org/licenses/by-sa/3.0",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Rayhyman.jpg",
          "attribution": "Rouven Schäfer. CC BY-SA 3.0. Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "edwin-may",
      "name": "Edwin May",
      "aliases": [
        "Ed May",
        "Edwin C. May"
      ],
      "type": "person",
      "description": "Edwin May directed research on remote viewing and anomalous cognition associated with SRI and SAIC. Jessica Utts’s 1995 assessment identifies him as the principal investigator supplying experimental information to the reviewers. His research is part of the disputed evidence reviewed by Utts and Ray Hyman, whose interpretations diverged.",
      "eventIds": [
        "remote-viewing-review-disagreement"
      ],
      "sources": [
        {
          "sourceId": "utts-assessment",
          "supports": [
            "Research director described in Utts’s account of the SRI and SAIC work."
          ]
        }
      ],
      "role": "SRI and SAIC remote-viewing research director",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "research"
        ],
        "relevance": "He connects the laboratory program with the later debate over what its statistical results establish.",
        "contributions": [
          {
            "text": "Provided experiment details and methodological information for the 1995 assessment of SAIC research.",
            "sourceIds": [
              "utts-assessment"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-utts-assessment",
            "role": "Research director whose experiments and explanations are evaluated",
            "relation": "about"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Freshly read the assessment’s May-specific research and reviewer-access passages; the full experimental record was not audited. Existing event-specific evidence is reused within its documented prior inspection scope."
      }
    },
    {
      "id": "saic",
      "name": "Science Applications International Corporation (pre-2013 operating company)",
      "aliases": [
        "Science Applications International Corporation",
        "SAIC",
        "Leidos, Inc."
      ],
      "type": "organization",
      "description": "Contractor associated with the later research evaluated in the 1995 review.",
      "eventIds": [
        "remote-viewing-review-disagreement",
        "saic-leidos-2013"
      ],
      "sources": [
        {
          "sourceId": "utts-assessment",
          "supports": [
            "Contractor associated with the later research evaluated in the 1995 review."
          ]
        },
        {
          "sourceId": "centers-leidos-separation-20261012",
          "supports": [
            "2013 separation; SAIC Inc. holding company and operating-company name changes; New SAIC distinct."
          ],
          "locator": "Items 1.01, 2.01, 5.03; Distribution Agreement opening",
          "inspectionScope": "Supporting passages named in locator inspected; not a complete audit of linked records."
        },
        {
          "sourceId": "centers-utts-review-20261012",
          "supports": [
            "Review identifies SRI and SAIC research programs and transfer of government sponsorship in 1990. This is evidence of the programs, not consensus on efficacy."
          ],
          "locator": "Introduction, PDF pp. 2–3",
          "inspectionScope": "Supporting passages named in locator inspected; not a complete audit of linked records."
        }
      ],
      "institutionalProfile": {
        "acronym": "SAIC",
        "attributes": [],
        "domain": "research",
        "mission": "Historic SAIC identity used in the 1995 psychic-functioning review; distinguish from the new 2013 company with the SAIC name.",
        "relevance": "Institutional context for evaluating who performed or sponsored research; no UAP role follows from institutional category.",
        "uapStatus": "context-only",
        "uapNote": "Government-sponsored psychic-functioning research is documented in the 1995 review; no broader UAP role is inferred here.",
        "questions": [
          "Historic id saic is retained. Do not migrate its 1990s research automatically to the new SAIC corporation."
        ],
        "entityType": "Private contractor",
        "classificationNote": "corporate research contractor; later renamed Leidos, Inc.",
        "sourceIds": [
          "centers-leidos-separation-20261012",
          "centers-utts-review-20261012"
        ],
        "milestoneIds": [
          "saic-leidos-2013"
        ],
        "profileDepth": "history-supported"
      }
    },
    {
      "id": "air",
      "name": "American Institutes for Research",
      "aliases": [
        "AIR"
      ],
      "type": "organization",
      "description": "Organization commissioned to review remote-viewing research and applications in 1995.",
      "eventIds": [
        "air-remote-viewing-review"
      ],
      "sources": [
        {
          "sourceId": "air-final-v2",
          "supports": [
            "Organization commissioned to review remote-viewing research and applications in 1995."
          ]
        }
      ]
    },
    {
      "id": "stargate",
      "name": "STAR GATE",
      "aliases": [
        "Stargate",
        "Star Gate program"
      ],
      "type": "program",
      "description": "Name used for the program evaluated in the 1995 AIR report; not a synonym for every earlier project or Gateway training.",
      "eventIds": [
        "air-remote-viewing-review"
      ],
      "sources": [
        {
          "sourceId": "air-final-v2",
          "supports": [
            "Name used for the program evaluated in the 1995 AIR report; not a synonym for every earlier project or Gateway training."
          ]
        }
      ]
    },
    {
      "id": "mcmoneagle",
      "name": "Joe McMoneagle",
      "aliases": [
        "Joseph McMoneagle",
        "Joseph W. McMoneagle",
        "Remote Viewer 001"
      ],
      "type": "person",
      "description": "Joe McMoneagle is a remote-viewing practitioner and author associated with Army work and the Monroe Institute. The institute’s 2017 account describes his collaboration with Robert Monroe, while Mind Trek presents his own experiences and approach. These sources establish what he and affiliated participants said about the work; they do not independently verify claimed abilities.",
      "eventIds": [
        "mcmoneagle-monroe-account"
      ],
      "sources": [
        {
          "sourceId": "monroe-mcmoneagle",
          "supports": [
            "Described as an Army remote viewer and Monroe collaborator in the institute’s 2017 account."
          ]
        },
        {
          "sourceId": "people-mcmoneagle-mindtrek-catalog",
          "supports": [
            "Authorship, title and 1993 Hampton Roads publication."
          ]
        },
        {
          "sourceId": "people-mcmoneagle-mindtrek-monroe",
          "supports": [
            "The book’s stated personal-experience and instruction scope."
          ]
        }
      ],
      "role": "Remote-viewing practitioner and author",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "research",
          "culture"
        ],
        "relevance": "He connects government-era remote-viewing history with later civilian practice and memoir.",
        "contributions": [
          {
            "text": "Was described by the Monroe Institute as an Army remote viewer and collaborator with Robert Monroe.",
            "sourceIds": [
              "monroe-mcmoneagle"
            ]
          },
          {
            "text": "Authored Mind Trek, published in 1993.",
            "sourceIds": [
              "people-mcmoneagle-mindtrek-catalog"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-people-mcmoneagle-mindtrek-catalog",
            "role": "Author",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Reused the earlier institute account with its participant/spousal-source limitation. Fresh catalogue metadata and retail description inspected; no full book or performance validation."
      }
    },
    {
      "id": "vallee",
      "name": "Jacques Vallée",
      "aliases": [
        "Jacques Vallee",
        "Jacques F. Vallee"
      ],
      "type": "person",
      "description": "Jacques Vallée is a computer scientist, astronomer and UFO researcher whose writings compare encounter reports with cultural and historical narratives. Passport to Magonia brought folklore into that analysis. His research papers at Rice University include background files, correspondence and field material, with access restrictions that vary by series.",
      "eventIds": [
        "vallee-rice-donation",
        "vallee-magonia-1969"
      ],
      "sources": [
        {
          "sourceId": "vallee-finding-aid",
          "supports": [
            "UFO researcher whose donations to Rice began in December 2016.",
            "Biographical identification as computer scientist, author, ufologist and astronomer, and stated collection access conditions."
          ]
        },
        {
          "sourceId": "magonia-bibliography-cinii",
          "supports": [
            "Author of Passport to Magonia in the cited contribution."
          ]
        },
        {
          "sourceId": "magonia-selected-text",
          "supports": [
            "Author of Passport to Magonia in the cited contribution."
          ]
        }
      ],
      "featured": true,
      "role": "Computer scientist, author and UFO researcher",
      "contribution": "Authored Passport to Magonia, first published in 1969. Began donating UFO research papers to Rice in December 2016.",
      "limitations": "The cited role is specific to the linked contribution. Shared credit and evidentiary limits appear in each event; prominence does not validate unrelated claims.",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science",
          "research",
          "culture"
        ],
        "relevance": "He connects the timeline’s interpretation-of-encounters strand with preservation of researchers’ archives.",
        "contributions": [
          {
            "text": "Authored Passport to Magonia, first published in 1969.",
            "sourceIds": [
              "magonia-bibliography-cinii",
              "magonia-selected-text"
            ]
          },
          {
            "text": "Began donating UFO research papers to Rice in December 2016.",
            "sourceIds": [
              "vallee-finding-aid"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-magonia-bibliography-cinii",
            "role": "Author",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Fresh Rice finding aid read, including its biographical line, acquisition history and access restrictions. Magonia catalogue and selected-text inspection reused; no access to restricted papers or full-book audit.",
        "portrait": {
          "src": "/images/ufos/people/vallee.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Photograph of Jacques Vallée",
          "creator": "Cmichel67",
          "license": "CC BY-SA 4.0",
          "licenseUrl": "https://creativecommons.org/licenses/by-sa/4.0",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Jacques_Vall%C3%A9e_2024.jpg",
          "attribution": "Cmichel67. CC BY-SA 4.0. Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "rice",
      "name": "Rice University",
      "aliases": [
        "Woodson Research Center",
        "Archives of the Impossible"
      ],
      "type": "organization",
      "description": "Custodian of the cataloged Vallée collection; catalog access does not mean access to every restricted file.",
      "eventIds": [
        "vallee-rice-donation"
      ],
      "sources": [
        {
          "sourceId": "vallee-finding-aid",
          "supports": [
            "Custodian of the cataloged Vallée collection; catalog access does not mean access to every restricted file."
          ]
        }
      ]
    },
    {
      "id": "nids",
      "name": "NIDS",
      "aliases": [
        "National Institute for Discovery Science"
      ],
      "type": "organization",
      "description": "Named in the scope of Rice’s Vallée finding aid; the underlying meeting files were not inspected.",
      "eventIds": [
        "vallee-rice-donation"
      ],
      "sources": [
        {
          "sourceId": "vallee-finding-aid",
          "supports": [
            "Named in the scope of Rice’s Vallée finding aid; the underlying meeting files were not inspected."
          ]
        }
      ]
    },
    {
      "id": "baass",
      "name": "BAASS",
      "aliases": [
        "Bigelow Aerospace Advanced Space Studies"
      ],
      "type": "organization",
      "description": "Named in the scope of Rice’s Vallée finding aid; the catalog does not authenticate the underlying claims.",
      "eventIds": [
        "vallee-rice-donation"
      ],
      "sources": [
        {
          "sourceId": "vallee-finding-aid",
          "supports": [
            "Named in the scope of Rice’s Vallée finding aid; the catalog does not authenticate the underlying claims."
          ]
        }
      ]
    },
    {
      "id": "area51",
      "name": "Area 51",
      "aliases": [
        "Groom Lake",
        "Paradise Ranch"
      ],
      "type": "place",
      "description": "Test location discussed in the FOIA release account for the CIA reconnaissance history.",
      "eventIds": [
        "area51-history-release"
      ],
      "sources": [
        {
          "sourceId": "area51-release",
          "supports": [
            "Test location discussed in the FOIA release account for the CIA reconnaissance history."
          ]
        }
      ]
    },
    {
      "id": "security-archive",
      "name": "National Security Archive",
      "aliases": [
        "NSArchive",
        "George Washington University National Security Archive"
      ],
      "type": "organization",
      "description": "Nongovernmental archive that obtained and described the 2013 CIA history release.",
      "eventIds": [
        "area51-history-release"
      ],
      "sources": [
        {
          "sourceId": "area51-release",
          "supports": [
            "Nongovernmental archive that obtained and described the 2013 CIA history release."
          ]
        }
      ]
    },
    {
      "id": "pinotti",
      "name": "Roberto Pinotti",
      "aliases": [
        "Pinotti"
      ],
      "type": "person",
      "description": "Roberto Pinotti is an Italian UFO researcher identified in a 2017 report as secretary of the Centro Ufologico Nazionale. He promoted an account of an alleged 1933 aircraft recovery in Italy and its supposed later transfer to the United States. His relevance here is the documented circulation of that narrative, rather than verification that the claimed recovery occurred.",
      "eventIds": [
        "magenta-claim-retelling"
      ],
      "sources": [
        {
          "sourceId": "magenta-report",
          "supports": [
            "Source attributed in the inspected 2017 retelling of the alleged 1933 recovery.",
            "Identifies Pinotti as CUN secretary in 2017 and attributes the recovery narrative to him."
          ]
        }
      ],
      "role": "UFO researcher and attributed source",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "research"
        ],
        "relevance": "He is a named source in the timeline’s history of the alleged Italian recovery story.",
        "contributions": [
          {
            "text": "Presented the alleged 1933 recovery account at an Arona conference, as reported by Davide Turrini in 2017.",
            "sourceIds": [
              "magenta-report"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-magenta-report",
            "role": "Reported source and subject of coverage",
            "relation": "about"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Reused prior inspected source evidence, limited to the recorded review scopes. Fresh byline, opening and Pinotti-attribution passages read; alleged original recovery documents were not inspected."
      }
    },
    {
      "id": "rs33",
      "name": "RS/33 (alleged)",
      "aliases": [
        "RS33",
        "Gabinetto RS/33",
        "Magenta",
        "Vergiate"
      ],
      "type": "claimed organization",
      "description": "Purported Italian body in later accounts; its claimed role is not established here by authenticated 1933 records.",
      "eventIds": [
        "magenta-claim-retelling"
      ],
      "sources": [
        {
          "sourceId": "magenta-report",
          "supports": [
            "Purported Italian body in later accounts; its claimed role is not established here by authenticated 1933 records."
          ]
        }
      ]
    },
    {
      "id": "grill-flame",
      "name": "GRILL FLAME",
      "aliases": [],
      "type": "program",
      "description": "Army program described in the March 1984 memorandum; INSCOM activity ceased in September 1982 according to that record.",
      "eventIds": [
        "center-lane-human-review"
      ],
      "sources": [
        {
          "sourceId": "center-lane-review-v2",
          "supports": [
            "Army program described in the March 1984 memorandum; INSCOM activity ceased in September 1982 according to that record."
          ]
        }
      ]
    },
    {
      "id": "center-lane",
      "name": "CENTER LANE",
      "aliases": [
        "ICLP"
      ],
      "type": "program",
      "description": "INSCOM program described as restarting psychoenergetic activity in December 1982.",
      "eventIds": [
        "center-lane-human-review"
      ],
      "sources": [
        {
          "sourceId": "center-lane-review-v2",
          "supports": [
            "INSCOM program described as restarting psychoenergetic activity in December 1982."
          ]
        }
      ]
    },
    {
      "id": "buzby",
      "name": "Brian Buzby",
      "aliases": [
        "LTC Buzby"
      ],
      "type": "person",
      "description": "Brian Buzby signed a March 26, 1984 memorandum as the Army’s CENTER LANE project manager. The document explains the program’s administrative background and recommends review of its human-use protocol. He appears through this specific management action, which is evidence of how the program was administered rather than evidence that its claimed capabilities worked.",
      "eventIds": [
        "center-lane-human-review"
      ],
      "sources": [
        {
          "sourceId": "center-lane-review-v2",
          "supports": [
            "CENTER LANE project manager who signed the March 1984 human-use review memorandum.",
            "Recommended human-use review of CENTER LANE in the March 1984 memorandum."
          ]
        }
      ],
      "role": "Army CENTER LANE project manager",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "government"
        ],
        "relevance": "His memorandum supplies a named, dated administrative record in the history of government-sponsored remote-viewing work.",
        "contributions": [
          {
            "text": "Recommended human-use review of CENTER LANE in the March 1984 memorandum.",
            "sourceIds": [
              "center-lane-review-v2"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-center-lane-review-v2",
            "role": "Signing project manager and memorandum author",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Edited from the existing source registry, event text and documented prior supporting-passage inspections. No fresh full-source reread is claimed."
      }
    },
    {
      "id": "lazar",
      "name": "Bob Lazar",
      "aliases": [
        "Robert Lazar",
        "Dennis (Lazar pseudonym)"
      ],
      "type": "person",
      "description": "Bob Lazar became publicly associated with alleged alien-technology work through a 1989 KLAS television interview that initially used the name “Dennis.” The timeline follows the documented broadcast and later broadcaster retrospective. His role here is as the source of the allegation; the inspected material establishes the interview history rather than the claimed program or technology.",
      "eventIds": [
        "lazar-klas-interview"
      ],
      "sources": [
        {
          "sourceId": "lazar-klas-retrospective",
          "supports": [
            "Claimant whose anonymous 1989 KLAS interview is dated by the original broadcaster’s retrospective.",
            "Made the recovery-technology allegation in the KLAS interview dated by the broadcaster to May 15, 1989."
          ]
        }
      ],
      "role": "UFO-program claimant and interview subject",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "witness"
        ],
        "relevance": "His interview is a consequential public claim in UFO history, preserved with its attribution and source limits.",
        "contributions": [
          {
            "text": "Made the recovery-technology allegation in the KLAS interview dated by the broadcaster to May 15, 1989.",
            "sourceIds": [
              "lazar-klas-retrospective"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-lazar-klas-retrospective",
            "role": "Interview subject and source of the allegation",
            "relation": "primary-record"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Interview narrative reuses the documented broadcaster-description and automatic-transcript inspection. The exact retrospective title was freshly checked; the video was not watched."
      }
    },
    {
      "id": "knapp",
      "name": "George Knapp",
      "aliases": [
        "Knapp"
      ],
      "type": "person",
      "description": "George Knapp is a KLAS investigative journalist whose reporting brought Bob Lazar’s claims to television audiences in 1989. In his 2025 congressional statement, he described decades of examining UFO stories and government documents. He appeared before Congress as a journalist, explicitly distinguishing that role from being a UFO witness.",
      "eventIds": [
        "house-hearing-2025",
        "lazar-klas-interview"
      ],
      "sources": [
        {
          "sourceId": "lazar-klas-retrospective",
          "supports": [
            "KLAS reporter identified in the inspected retrospective about the Lazar interview."
          ]
        },
        {
          "sourceId": "people-knapp2025-statement",
          "supports": [
            "KLAS role and distinction from UFO witness; reporting history and attributed allegations."
          ]
        },
        {
          "sourceId": "hearing25",
          "supports": [
            "Listed as a journalist witness at the September 9, 2025 hearing."
          ]
        }
      ],
      "role": "Investigative journalist covering UFO claims",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "journalism"
        ],
        "relevance": "He connects broadcast reporting, allegations about secret programs and later public oversight.",
        "contributions": [
          {
            "text": "Reported Lazar’s 1989 claims, preserved in the broadcaster’s retrospective.",
            "sourceIds": [
              "lazar-klas-retrospective"
            ]
          },
          {
            "text": "Submitted a 2025 statement discussing his reporting history and the documentary record.",
            "sourceIds": [
              "people-knapp2025-statement",
              "hearing25"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-people-knapp2025-statement",
            "role": "Journalist and testimony author",
            "relation": "primary-record"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Freshly read testimony identification and opening two pages, plus official witness list; 1989 reporting attribution reuses prior transcript inspection. Existing event-specific evidence is reused within its documented prior inspection scope.",
        "portrait": {
          "src": "/images/ufos/people/knapp.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Photograph of George Knapp",
          "creator": "Anders Krusberg / Peabody Awards",
          "license": "CC BY 2.0",
          "licenseUrl": "https://creativecommons.org/licenses/by/2.0",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:George_Knapp_(8221331696)_(cropped).jpg",
          "attribution": "Anders Krusberg / Peabody Awards. CC BY 2.0. Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "klas",
      "name": "KLAS-TV",
      "aliases": [
        "8 News Now",
        "KLAS"
      ],
      "type": "organization",
      "description": "Las Vegas broadcaster whose official channel preserves the inspected interview retrospective.",
      "eventIds": [
        "lazar-klas-interview"
      ],
      "sources": [
        {
          "sourceId": "lazar-klas-retrospective",
          "supports": [
            "Las Vegas broadcaster whose official channel preserves the inspected interview retrospective."
          ]
        }
      ]
    },
    {
      "id": "nag-hammadi",
      "name": "Nag Hammadi texts",
      "aliases": [
        "Nag Hammadi library",
        "Nag Hammadi codices",
        "Chenoboskion",
        "Gnostic texts",
        "Gnostic gospels"
      ],
      "type": "work / collection",
      "description": "Ancient works preserved in a collection of Coptic manuscripts; composition, copying and modern publication have different dates.",
      "eventIds": [
        "nag-hammadi-composition",
        "nag-hammadi-codices",
        "athanasius-letter-367",
        "nag-hammadi-discovery",
        "thomas-critical-edition-1959",
        "nag-hammadi-facsimiles",
        "nag-hammadi-english-1977"
      ],
      "sources": [
        {
          "sourceId": "emmel-nag-hammadi",
          "supports": [
            "Ancient works preserved in a collection of Coptic manuscripts; composition, copying and modern publication have different dates."
          ]
        }
      ]
    },
    {
      "id": "law-of-one",
      "name": "The Law of One / Ra Material",
      "aliases": [
        "Law of One",
        "Ra Contact",
        "Ra Material",
        "Ra channeling"
      ],
      "type": "work / collection",
      "description": "Session transcripts and later editions attributed by their participants to a source called Ra.",
      "eventIds": [
        "ra-book-1-sessions",
        "ra-book-2-sessions",
        "ra-book-3-sessions",
        "ra-book-4-sessions",
        "ra-original-books-published",
        "ra-final-session",
        "ra-book-v-1998",
        "ra-contact-edition-2018"
      ],
      "sources": [
        {
          "sourceId": "ra-book-guide",
          "supports": [
            "Session transcripts and later editions attributed by their participants to a source called Ra."
          ]
        }
      ]
    },
    {
      "id": "ll-research",
      "name": "L/L Research",
      "aliases": [
        "LL Research",
        "L/L"
      ],
      "type": "organization",
      "description": "The participant group and publisher associated with the Law of One material.",
      "eventIds": [
        "ra-book-1-sessions",
        "ra-book-2-sessions",
        "ra-book-3-sessions",
        "ra-book-4-sessions",
        "ra-original-books-published",
        "ra-final-session",
        "ra-book-v-1998",
        "ra-contact-edition-2018"
      ],
      "sources": [
        {
          "sourceId": "ra-participant-introductions",
          "supports": [
            "The participant group and publisher associated with the Law of One material."
          ]
        }
      ]
    },
    {
      "id": "don-elkins",
      "name": "Don Elkins",
      "aliases": [
        "Donald Elkins"
      ],
      "type": "person",
      "description": "Don Elkins was the questioner in the recorded Ra dialogues conducted with Carla Rueckert and Jim McCarty. The participants’ introduction describes their roles and recording procedure. His questions helped shape an extended discussion of spiritual unity, consciousness and claimed nonhuman contact, preserved in the books known as The Law of One.",
      "eventIds": [
        "ra-book-1-sessions",
        "ra-book-2-sessions",
        "ra-book-3-sessions",
        "ra-book-4-sessions",
        "ra-final-session"
      ],
      "sources": [
        {
          "sourceId": "ra-participant-introductions",
          "supports": [
            "Questioner in the Ra sessions, according to the participants’ introduction."
          ]
        },
        {
          "sourceId": "ra-session-1",
          "supports": [
            "Opening recorded dialogue in the series."
          ]
        }
      ],
      "role": "Ra-session questioner and contact researcher",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "research",
          "culture"
        ],
        "relevance": "He connects the timeline to the history of reported channeling and its published spiritual teachings.",
        "contributions": [
          {
            "text": "Served as questioner in the Ra sessions; Rueckert and McCarty had distinct participant roles.",
            "sourceIds": [
              "ra-participant-introductions"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-ra-session-1",
            "role": "Questioner in the recorded dialogue",
            "relation": "primary-record"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Reuses the assigned timeline’s documented source inspections and source-review limits; biography, contribution wording and bibliography checked against that evidence for this directory. No fresh full-source reread is claimed."
      }
    },
    {
      "id": "carla-rueckert",
      "name": "Carla L. Rueckert",
      "aliases": [
        "Carla Rueckert"
      ],
      "type": "person",
      "description": "Carla L. Rueckert was the participant described by L/L Research as the channel through whom the Ra sessions were spoken. The sessions became the Law of One books. She later contributed personal commentary with Jim McCarty to Book V, making her both a participant in the original practice and an interpreter of its history.",
      "eventIds": [
        "ra-book-1-sessions",
        "ra-book-2-sessions",
        "ra-book-3-sessions",
        "ra-book-4-sessions",
        "ra-final-session",
        "ra-book-v-1998"
      ],
      "sources": [
        {
          "sourceId": "ra-participant-introductions",
          "supports": [
            "The participant described as the channel for the Ra material.",
            "Served as the group’s channel during the Ra sessions, according to its participant introductions."
          ]
        },
        {
          "sourceId": "ra-book-guide",
          "supports": [
            "Coauthored personal commentary with McCarty for Book V in 1998."
          ]
        }
      ],
      "role": "Spiritual writer and Ra-session participant",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "culture",
          "philosophy"
        ],
        "relevance": "Her profile belongs to the timeline’s history of reported spiritual experiences and their publication. The participants’ claimed source is part of their account.",
        "contributions": [
          {
            "text": "Served as the group’s channel during the Ra sessions, according to its participant introductions.",
            "sourceIds": [
              "ra-participant-introductions"
            ]
          },
          {
            "text": "Coauthored personal commentary with McCarty for Book V in 1998.",
            "sourceIds": [
              "ra-book-guide"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-ra-book-v-1998",
            "role": "Original session participant and coauthor of added commentary",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Fresh book-guide description read; participant identity and practice reuse the existing introduction inspection. The claimed nonhuman source was not independently verified."
      }
    },
    {
      "id": "jim-mccarty",
      "name": "Jim McCarty",
      "aliases": [
        "James McCarty"
      ],
      "type": "person",
      "description": "Jim McCarty participated with Don Elkins and Carla Rueckert in the sessions published as the Law of One material. His introductions describe recording, transcription and support work, and later commentary about the group’s experiences. These are participant records of a spiritual practice and its interpretation, rather than independently established communication from a non-human source.",
      "eventIds": [
        "ra-book-1-sessions",
        "ra-book-2-sessions",
        "ra-book-3-sessions",
        "ra-book-4-sessions",
        "ra-final-session",
        "ra-book-v-1998",
        "ra-contact-edition-2018"
      ],
      "sources": [
        {
          "sourceId": "ra-participant-introductions",
          "supports": [
            "Participant who describes recording, transcribing and supporting the sessions."
          ]
        },
        {
          "sourceId": "ra-book-guide",
          "supports": [
            "2018 edition arrangement and the earlier Book V publication context."
          ]
        }
      ],
      "role": "Ra-session participant and recorder",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "culture"
        ],
        "relevance": "He connects the sessions’ production history with the books through which readers encounter them.",
        "contributions": [
          {
            "text": "Helped record and transcribe the sessions, according to participant introductions.",
            "sourceIds": [
              "ra-participant-introductions"
            ]
          },
          {
            "text": "Provided personal recollections and commentary associated with publication of withheld material in Book V.",
            "sourceIds": [
              "ra-participant-introductions",
              "ra-book-guide"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-ra-contact-2018",
            "role": "Session participant and recorder",
            "relation": "primary-record"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Fresh edition guide read; participant introductions and the session chronology reused from prior documented inspections. No original audio audit."
      }
    },
    {
      "id": "james-robinson",
      "name": "James M. Robinson",
      "aliases": [
        "James Robinson",
        "James MacConkey Robinson"
      ],
      "type": "person",
      "description": "James M. Robinson helped organize the conservation, publication and translation of the Nag Hammadi writings. He served as general editor of the collaborative English collection published in 1977. His role connects the physical preservation of ancient manuscripts with the modern scholarly and public access that made their contents widely discussable.",
      "eventIds": [
        "nag-hammadi-discovery",
        "nag-hammadi-facsimiles",
        "nag-hammadi-english-1977"
      ],
      "sources": [
        {
          "sourceId": "emmel-nag-hammadi",
          "supports": [
            "Scholar and editor associated with the Nag Hammadi conservation, facsimile and translation projects."
          ]
        },
        {
          "sourceId": "goodacre-nag-hammadi",
          "supports": [
            "Bibliography establishes the 1977 first English collection and 1988 third revised edition."
          ]
        },
        {
          "sourceId": "people-robinson-nag-hammadi-1977-catalog",
          "supports": [
            "Catalogue confirms Robinson’s editorial credit and Harper & Row edition."
          ]
        }
      ],
      "role": "Scholar and editor of Nag Hammadi texts",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "research",
          "culture"
        ],
        "relevance": "He belongs to the manuscript-preservation and history-of-religious-ideas strand.",
        "contributions": [
          {
            "text": "Worked on the Nag Hammadi conservation and facsimile publication projects.",
            "sourceIds": [
              "emmel-nag-hammadi"
            ]
          },
          {
            "text": "Edited The Nag Hammadi Library in English, first published in 1977.",
            "sourceIds": [
              "goodacre-nag-hammadi",
              "people-robinson-nag-hammadi-1977-catalog"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-people-robinson-nag-hammadi-1977-catalog",
            "role": "General editor",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Prior scholarly inspection reused for projects and dates; fresh catalogue table inspected. Contradictory promotional edition text excluded."
      }
    },
    {
      "id": "david-fravor",
      "name": "David Fravor",
      "aliases": [],
      "type": "person",
      "description": "David Fravor was the Navy squadron commander who later testified about seeing a white, rapidly moving object during a November 2004 training deployment from USS Nimitz. His prepared statement recounts his visual encounter and separately relays information from shipboard radar personnel. He also identifies the infrared recording as the work of a later flight crew.",
      "eventIds": [
        "nimitz-encounter",
        "house-hearing-2023"
      ],
      "sources": [
        {
          "sourceId": "fravor",
          "supports": [
            "The cited passage identifies David Fravor in this event.",
            "Gave Congress a first-person account of his November 2004 visual encounter."
          ],
          "locator": "PDF pp. 1–3"
        },
        {
          "sourceId": "hearing2023-full",
          "supports": [
            "Testified at the July 26, 2023 House hearing."
          ]
        }
      ],
      "role": "Retired Navy commander and Nimitz witness",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "government",
          "witness"
        ],
        "relevance": "His firsthand account is central to the Nimitz entry and the 2023 hearing; it is presented separately from sensor information communicated by others.",
        "contributions": [
          {
            "text": "Gave Congress a first-person account of his November 2004 visual encounter.",
            "sourceIds": [
              "fravor"
            ]
          },
          {
            "text": "Testified at the July 26, 2023 House hearing.",
            "sourceIds": [
              "hearing2023-full"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-fravor",
            "role": "Witness and prepared-statement author",
            "relation": "primary-record"
          },
          {
            "workId": "work-hearing2023-full",
            "role": "Witness whose testimony is transcribed",
            "relation": "primary-record"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Fresh prepared statement read in full. The hearing transcript was retrieved but the profile reuses the prior targeted transcript review, not a new full-hearing inspection.",
        "portrait": {
          "src": "/images/ufos/people/david-fravor.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "David Fravor at the July 26, 2023 House UAP hearing, cropped from the official broadcast",
          "creator": "U.S. House Committee on Oversight and Accountability (official broadcast still)",
          "license": "Public domain (U.S. federal government work)",
          "licenseUrl": "https://commons.wikimedia.org/wiki/File:US_congressional_hearing_on_UAPs_on_26_July_2023_with_Grusch_Graves_and_Fravor.png#Licensing",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:US_congressional_hearing_on_UAPs_on_26_July_2023_with_Grusch_Graves_and_Fravor.png",
          "attribution": "U.S. House Committee on Oversight and Accountability (official broadcast still). Public domain (U.S. federal government work). Via Wikimedia Commons.",
          "modification": "Identified subject cropped from a group/broadcast frame; resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "us-navy",
      "name": "United States Navy",
      "aliases": [
        "US Navy",
        "U.S. Navy",
        "Navy"
      ],
      "type": "organization",
      "description": "United States Navy is identified in the cited record for “Nimitz encounter — November 2004”. Inclusion does not validate every claim in that record.",
      "eventIds": [
        "nimitz-encounter",
        "navy-reporting",
        "navy-videos",
        "uap-task-force",
        "gofast-analysis-2025",
        "navy-bray-records-release-2026"
      ],
      "sources": [
        {
          "sourceId": "fravor",
          "supports": [
            "The cited passage identifies US Navy in this event."
          ],
          "locator": "PDF pp. 1–3"
        }
      ]
    },
    {
      "id": "harry-reid",
      "name": "Harry Reid",
      "aliases": [],
      "type": "person",
      "description": "Harry Reid was a former senator identified in 2017 reporting as the lawmaker who requested funding for the Pentagon UFO program. His role was political support for government inquiry and its resources. That funding history is separate from the reliability of particular sightings or claims about their origin.",
      "eventIds": [
        "nyt-2017"
      ],
      "sources": [
        {
          "sourceId": "nyt-context",
          "supports": [
            "Requested funding for the Pentagon UFO program, according to the cited 2017 reporting."
          ],
          "locator": "ABC paragraph identifying Reid’s funding request, line 23"
        }
      ],
      "role": "Senator and Pentagon-program funding advocate",
      "contribution": "Requested funding for the Pentagon UFO program, according to the cited 2017 reporting.",
      "limitations": "Funding advocacy does not establish any extraordinary explanation.",
      "inspectionScope": {
        "mode": "fresh-selected-passage-plus-prior-event-review",
        "checkedOn": "2026-10-11",
        "scope": "ABC paragraph identifying Reid’s funding request, line 23; no claim of a fresh full-source audit."
      },
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "government"
        ],
        "relevance": "He connects the modern public UFO-program story with congressional sponsorship.",
        "contributions": [
          {
            "text": "Requested funding for the program described in ABC’s reporting of Pentagon confirmation.",
            "sourceIds": [
              "nyt-context"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-nyt-context",
            "role": "Funding advocate discussed in the reporting",
            "relation": "about"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Reuses the assigned timeline’s documented source inspections and source-review limits; biography, contribution wording and bibliography checked against that evidence for this directory. No fresh full-source reread is claimed.",
        "portrait": {
          "src": "/images/ufos/people/harry-reid.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Photograph of Harry Reid",
          "creator": "United States Congress",
          "license": "Public domain (U.S. federal government work)",
          "licenseUrl": "https://commons.wikimedia.org/wiki/File:Harry_Reid_official_portrait_2009_(1).jpg#Licensing",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Harry_Reid_official_portrait_2009_(1).jpg",
          "attribution": "United States Congress. Public domain (U.S. federal government work). Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "leslie-kean",
      "name": "Leslie Kean",
      "aliases": [],
      "type": "person",
      "description": "Leslie Kean is a journalist whose UFO work includes a 2010 book and reporting with Ralph Blumenthal and Helene Cooper on a Pentagon program in 2017. With Blumenthal, she introduced David Grusch’s allegations to readers in 2023. Her significance here is the publication and framing of consequential reporting, distinct from independent proof of the extraordinary claims reported.",
      "eventIds": [
        "nyt-2017",
        "grusch-public"
      ],
      "sources": [
        {
          "sourceId": "grusch23",
          "supports": [
            "Co-authored the 2017 Pentagon-program story and the 2023 report of Grusch’s allegations."
          ],
          "locator": "Byline and author note, lines 18 and 115"
        },
        {
          "sourceId": "people-grusch-debrief-title-2026",
          "supports": [
            "Coauthored the 2017 Pentagon-program story and the 2023 report on Grusch’s allegations."
          ]
        },
        {
          "sourceId": "people-kean-ufos-publisher-2026",
          "supports": [
            "Authored UFOs, combining her investigation with contributed accounts from pilots and officials."
          ]
        }
      ],
      "role": "Investigative journalist and UFO author",
      "contribution": "Co-authored the 2017 Pentagon-program story and the 2023 report of Grusch’s allegations.",
      "limitations": "Authorship is documented; the alleged recovered craft remain unauthenticated publicly.",
      "inspectionScope": {
        "mode": "fresh-selected-passage-plus-prior-event-review",
        "checkedOn": "2026-10-11",
        "scope": "Byline and author note, lines 18 and 115; no claim of a fresh full-source audit."
      },
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "journalism",
          "research"
        ],
        "relevance": "Her reporting connects witness and official accounts with the modern public disclosure debate.",
        "contributions": [
          {
            "text": "Coauthored the 2017 Pentagon-program story and the 2023 report on Grusch’s allegations.",
            "sourceIds": [
              "people-grusch-debrief-title-2026",
              "people-nyt2017-print-scan"
            ]
          },
          {
            "text": "Authored UFOs, combining her investigation with contributed accounts from pilots and officials.",
            "sourceIds": [
              "people-kean-ufos-publisher-2026"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-people-nyt2017-kean-listing",
            "role": "Coauthor with Helene Cooper and Ralph Blumenthal",
            "relation": "by"
          },
          {
            "workId": "work-grusch23",
            "role": "Coauthor with Ralph Blumenthal",
            "relation": "by"
          },
          {
            "workId": "work-people-kean-ufos-publisher-2026",
            "role": "Author",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Existing source metadata, event text and documented prior supporting-passage inspections reused; no fresh full-work reread is claimed. Fresh inspection: people-grusch-debrief-title-2026; people-kean-ufos-publisher-2026. See inspection log for exact limits. Final integration reuses the fresh Cooper-batch inspection of the 2017 listing and print byline; this is not a new full-article reading."
      }
    },
    {
      "id": "ralph-blumenthal",
      "name": "Ralph Blumenthal",
      "aliases": [],
      "type": "person",
      "description": "Ralph Blumenthal is a journalist and former New York Times reporter whose UFO coverage spans Pentagon investigations and David Grusch’s allegations. He also wrote a biography of psychiatrist John Mack. His relevance is as a reporter and biographer who documents people, institutions and disputed accounts, rather than as a witness to the alleged retrievals.",
      "eventIds": [
        "nyt-2017",
        "grusch-public"
      ],
      "sources": [
        {
          "sourceId": "grusch23",
          "supports": [
            "Co-authored the 2017 Pentagon-program story and the 2023 report of Grusch’s allegations."
          ],
          "locator": "Byline and author note, lines 18 and 115"
        },
        {
          "sourceId": "people-blumenthal-believer",
          "supports": [
            "Former New York Times reporter, author, book subject and publication dates."
          ]
        }
      ],
      "role": "Journalist and biographer",
      "contribution": "Co-authored the 2017 Pentagon-program story and the 2023 report of Grusch’s allegations.",
      "limitations": "The 2017 role is identified in the authors’ note; the NYT original remains unread.",
      "inspectionScope": {
        "mode": "fresh-selected-passage-plus-prior-event-review",
        "checkedOn": "2026-10-11",
        "scope": "Byline and author note, lines 18 and 115; no claim of a fresh full-source audit."
      },
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "journalism"
        ],
        "relevance": "His reporting connects the modern disclosure debate with the longer history of researchers investigating reported encounters.",
        "contributions": [
          {
            "text": "Coauthored the June 2023 Debrief report introducing Grusch’s retrieval-program allegations.",
            "sourceIds": [
              "grusch23"
            ]
          },
          {
            "text": "Authored The Believer, a biography of John Mack published in 2021.",
            "sourceIds": [
              "people-blumenthal-believer"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-people-nyt2017-kean-listing",
            "role": "Coauthor with Helene Cooper and Leslie Kean",
            "relation": "by"
          },
          {
            "workId": "work-grusch23",
            "role": "Coauthor with Leslie Kean",
            "relation": "by"
          },
          {
            "workId": "work-people-blumenthal-believer",
            "role": "Author",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Reused prior inspected source evidence, limited to the recorded review scopes. Fresh publisher description, contents and edition metadata read; no full-book reading or fresh reading of the 2017 New York Times article is claimed. Final integration reuses the fresh Cooper-batch inspection of the 2017 listing and print byline; this is not a new full-article reading."
      }
    },
    {
      "id": "helene-cooper",
      "name": "Helene Cooper",
      "aliases": [],
      "type": "person",
      "description": "Helene Cooper coauthored the December 2017 New York Times report on the Pentagon UFO program with Ralph Blumenthal and Leslie Kean. The online listing and print byline identify all three authors. Her role here is journalism that brought official funding and program accounts into a much broader public conversation.",
      "eventIds": [
        "nyt-2017"
      ],
      "sources": [
        {
          "sourceId": "grusch23",
          "supports": [
            "Co-authored the 2017 New York Times Pentagon-program article."
          ],
          "locator": "Author note, line 115"
        },
        {
          "sourceId": "people-nyt2017-kean-listing",
          "supports": [
            "Exact online title, three-author byline and December 16, 2017 listing."
          ]
        },
        {
          "sourceId": "people-nyt2017-print-scan",
          "supports": [
            "Print byline, December 17 front-page date and opening program description."
          ]
        }
      ],
      "role": "Journalist and 2017 Pentagon-program coauthor",
      "contribution": "Co-authored the 2017 New York Times Pentagon-program article.",
      "limitations": "Supported by The Debrief’s author note, not a newly inspected NYT original.",
      "inspectionScope": {
        "mode": "fresh-selected-passage-plus-prior-event-review",
        "checkedOn": "2026-10-11",
        "scope": "Author note, line 115; no claim of a fresh full-source audit."
      },
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "journalism"
        ],
        "relevance": "She connects the timeline to the reporting that helped frame the modern disclosure debate.",
        "contributions": [
          {
            "text": "Coauthored the 2017 Pentagon-program article, published online December 16 and in print December 17.",
            "sourceIds": [
              "people-nyt2017-kean-listing",
              "people-nyt2017-print-scan"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-people-nyt2017-kean-listing",
            "role": "Coauthor",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Freshly inspected the coauthor’s listing and the print scan’s opening/byline; direct NYT fetch failed. Earlier Debrief author-note cross-reference was indirect support for this same 2017 credit. Existing event-specific evidence is reused within its documented prior inspection scope.",
        "portrait": {
          "src": "/images/ufos/people/helene-cooper.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Photograph of Helene Cooper",
          "creator": "Shearmichaeld",
          "license": "CC BY-SA 4.0",
          "licenseUrl": "https://creativecommons.org/licenses/by-sa/4.0",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:HeleneC-NYT.jpg",
          "attribution": "Shearmichaeld. CC BY-SA 4.0. Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "the-new-york-times",
      "name": "The New York Times",
      "aliases": [],
      "type": "organization",
      "description": "The New York Times is identified in the cited record for “The story reaches the front page”. Inclusion does not validate every claim in that record.",
      "eventIds": [
        "nyt-2017"
      ],
      "sources": [
        {
          "sourceId": "nyt-context",
          "supports": [
            "The cited passage identifies The New York Times in this event."
          ],
          "locator": "Pentagon statement and opening paragraphs"
        }
      ]
    },
    {
      "id": "dod",
      "name": "United States Department of Defense",
      "aliases": [
        "Department of Defense",
        "DoD",
        "Department of War"
      ],
      "type": "organization",
      "description": "US defense department, identified by the name used in each historical source. Alias matching does not establish a statutory renaming date.",
      "eventIds": [
        "nyt-2017",
        "navy-videos",
        "uap-task-force",
        "house-hearing-2022",
        "aaro-created",
        "nara-first-release",
        "presidential-announcement",
        "pursue-first-release",
        "pursue-waiver",
        "pursue-sixth-release",
        "aoimsg-announcement-2021",
        "uap-science-council-report-2026"
      ],
      "sources": [
        {
          "sourceId": "nyt-context",
          "supports": [
            "The cited passage identifies Department of Defense in this event."
          ],
          "locator": "Pentagon statement and opening paragraphs"
        }
      ]
    },
    {
      "id": "odni",
      "name": "Office of the Director of National Intelligence",
      "aliases": [
        "ODNI"
      ],
      "type": "organization",
      "description": "Office of the Director of National Intelligence is identified in the cited record for “The Navy standardizes UAP reporting”. Inclusion does not validate every claim in that record.",
      "eventIds": [
        "navy-reporting",
        "odni-assessment",
        "aaro-created",
        "annual-report-2024",
        "nara-first-release",
        "uap-science-council-report-2026",
        "odni-authorized-2004",
        "odni-operational-start"
      ],
      "sources": [
        {
          "sourceId": "odni21",
          "supports": [
            "The cited passage identifies ODNI in this event."
          ],
          "locator": "PDF pp. 3–6"
        },
        {
          "sourceId": "int-odni-about-roster-20261012",
          "supports": [
            "IRTPA December 17, 2004; first DNI sworn April 21, 2005; ODNI operational April 22. Lists 18 components."
          ],
          "locator": "History paragraphs and complete 18-component roster",
          "inspectionScope": "History plus every roster entry; not all linked component histories"
        }
      ],
      "institutionalProfile": {
        "acronym": "ODNI",
        "attributes": [],
        "domain": "intelligence",
        "mission": "Integrate intelligence-community activities and support national decision-making.",
        "relevance": "Existing profile; add law-versus-operating-date distinction.",
        "uapStatus": "documented-role",
        "uapNote": "The existing record documents ODNI assessment and reporting coordination. It does not establish a hidden operational UAP program.",
        "questions": [],
        "entityType": "Intelligence component",
        "classificationNote": "Intelligence-community integration office",
        "sourceIds": [
          "int-odni-about-roster-20261012",
          "odni21"
        ],
        "milestoneIds": [
          "odni-authorized-2004",
          "odni-operational-start",
          "odni-assessment"
        ]
      }
    },
    {
      "id": "uaptf",
      "name": "Unidentified Aerial Phenomena Task Force",
      "aliases": [
        "UAP Task Force",
        "UAPTF"
      ],
      "type": "program",
      "description": "Unidentified Aerial Phenomena Task Force is identified in the cited record for “A dedicated UAP task force is approved”. Inclusion does not validate every claim in that record.",
      "eventIds": [
        "uap-task-force",
        "odni-assessment",
        "aoimsg-announcement-2021",
        "uaptf-public-announcement"
      ],
      "sources": [
        {
          "sourceId": "taskforce",
          "supports": [
            "The cited passage identifies UAP Task Force in this event."
          ],
          "locator": "Approval date and quoted Pentagon statement"
        },
        {
          "sourceId": "int-aaro-history-2024-20261012",
          "supports": [
            "Program sequence and AARO assessment of AAWSAP/AATIP. Its 2009 shorthand differs from original 2008 contracting records."
          ],
          "locator": "Printed pp. 14–16 and 22–24",
          "inspectionScope": "Selected program summaries on printed pp. 14–16, 18–20 and 22–24; not full report or all underlying citations"
        },
        {
          "sourceId": "int-aoimsg-briefing-card-20261012",
          "supports": [
            "AOIMSG successor to UAPTF; AOIMEXEC oversight; implementing guidance and resources still forthcoming."
          ],
          "locator": "Briefing card dated November 23, 2021, printed pp. 1–3; release letter",
          "inspectionScope": "Charter/oversight and implementation passages"
        },
        {
          "sourceId": "int-uaptf-release-mirror-20261012",
          "supports": [
            "August 4 approval; Navy lead under USD(I&S); August 14 announcement."
          ],
          "locator": "Reproduced announcement, August 14, 2020",
          "inspectionScope": "Full short reproduced release, lines 56–61"
        }
      ],
      "institutionalProfile": {
        "acronym": "UAPTF",
        "attributes": [],
        "domain": "intelligence",
        "mission": "Detect, analyze and catalog UAP potentially threatening national security.",
        "relevance": "Existing August 4 approval needs separate public-announcement date.",
        "uapStatus": "documented-role",
        "uapNote": "Documented predecessor of AOIMSG.",
        "questions": [],
        "entityType": "Interagency arrangement",
        "classificationNote": "Department of Defense task force",
        "sourceIds": [
          "int-aaro-history-2024-20261012",
          "int-aoimsg-briefing-card-20261012",
          "int-uaptf-release-mirror-20261012"
        ],
        "milestoneIds": [
          "uap-task-force",
          "uaptf-public-announcement"
        ]
      }
    },
    {
      "id": "david-grusch",
      "name": "David Grusch",
      "aliases": [
        "David Charles Grusch"
      ],
      "type": "person",
      "description": "David Grusch is a former intelligence officer who publicly alleged concealed UAP retrieval and reverse-engineering programs in 2023. In his congressional statement he described information supplied by other people and his reports to inspectors general. His profile follows the documented disclosure and testimony process while leaving the underlying classified evidence outside the inspected public record.",
      "eventIds": [
        "grusch-dod-complaint",
        "grusch-icig-complaint",
        "grusch-public",
        "house-hearing-2023"
      ],
      "sources": [
        {
          "sourceId": "grusch23",
          "supports": [
            "The cited passage supplies the fuller name form David Charles Grusch.",
            "Publicly described alleged retrieval programs and the information supplied to him."
          ],
          "locator": "Opening biographical paragraph, line 24"
        },
        {
          "sourceId": "grusch-statement",
          "supports": [
            "Publicly described alleged retrieval programs and the information supplied to him."
          ]
        },
        {
          "sourceId": "hearing2023-full",
          "supports": [
            "Testified at the July 26, 2023 House hearing."
          ]
        }
      ],
      "limitations": "This adds a source-attested name form, without expanding the person’s substantive claims.",
      "inspectionScope": {
        "mode": "fresh-selected-passage",
        "checkedOn": "2026-10-11",
        "scope": "Opening biographical paragraph, line 24"
      },
      "role": "Former intelligence officer and congressional witness",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "government",
          "witness"
        ],
        "relevance": "He is central to the timeline’s 2021–2023 complaint and disclosure sequence, as the source of allegations presented to reporters and Congress.",
        "contributions": [
          {
            "text": "Publicly described alleged retrieval programs and the information supplied to him.",
            "sourceIds": [
              "grusch-statement",
              "grusch23"
            ]
          },
          {
            "text": "Testified at the July 26, 2023 House hearing.",
            "sourceIds": [
              "hearing2023-full"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-grusch-statement",
            "role": "Witness and prepared-statement author",
            "relation": "primary-record"
          },
          {
            "workId": "work-hearing2023-full",
            "role": "Witness whose testimony is transcribed",
            "relation": "primary-record"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Fresh complete short prepared statement read. Complaint chronology and hearing questions reuse the existing inspections; no underlying classified evidence or inspector-general case file was read.",
        "portrait": {
          "src": "/images/ufos/people/david-grusch.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "David Grusch testifying at the July 26, 2023 House UAP hearing",
          "creator": "U.S. House Subcommittee on National Security, the Border, and Foreign Affairs (official broadcast still)",
          "license": "Public domain (U.S. federal government work)",
          "licenseUrl": "https://commons.wikimedia.org/wiki/File:David_Grusch_giving_testimony_on_26_July_2023_before_the_US_House_Subcommittee_on_National_Security_the_Border_and_Foreign_Affairs.png#Licensing",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:David_Grusch_giving_testimony_on_26_July_2023_before_the_US_House_Subcommittee_on_National_Security_the_Border_and_Foreign_Affairs.png",
          "attribution": "U.S. House Subcommittee on National Security, the Border, and Foreign Affairs (official broadcast still). Public domain (U.S. federal government work). Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "dod-inspector-general",
      "name": "DoD Inspector General",
      "aliases": [],
      "type": "organization",
      "description": "DoD Inspector General is identified in the cited record for “Grusch’s earlier inspector-general disclosure”. Inclusion does not validate every claim in that record.",
      "eventIds": [
        "grusch-dod-complaint"
      ],
      "sources": [
        {
          "sourceId": "grusch23",
          "supports": [
            "The cited passage identifies DoD Inspector General in this event."
          ],
          "locator": "Grusch interview; account of complaints and documents"
        }
      ]
    },
    {
      "id": "intelligence-community-inspector-general",
      "name": "Intelligence Community Inspector General",
      "aliases": [],
      "type": "organization",
      "description": "Intelligence Community Inspector General is identified in the cited record for “A separate intelligence-inspector-general complaint”. Inclusion does not validate every claim in that record.",
      "eventIds": [
        "grusch-icig-complaint"
      ],
      "sources": [
        {
          "sourceId": "grusch23",
          "supports": [
            "The cited passage identifies Intelligence Community Inspector General in this event."
          ],
          "locator": "Grusch interview; account of complaints and documents"
        }
      ]
    },
    {
      "id": "ronald-moultrie",
      "name": "Ronald Moultrie",
      "aliases": [
        "Ronald S. Moultrie"
      ],
      "type": "person",
      "description": "Ronald Moultrie appeared before the House Intelligence Committee in May 2022 as Under Secretary of Defense for Intelligence and Security. The hearing made the government’s treatment of UAP a matter of public questioning. His role in this timeline is as the responsible defense official giving institutional explanations, not as an eyewitness to the incidents discussed.",
      "eventIds": [
        "house-hearing-2022"
      ],
      "sources": [
        {
          "sourceId": "hearing22",
          "supports": [
            "Testified at the House UAP hearing as Under Secretary of Defense for Intelligence and Security."
          ],
          "locator": "PDF page 10 witness titles, lines 153–155"
        }
      ],
      "role": "Defense intelligence official and hearing witness",
      "contribution": "Testified at the House UAP hearing as Under Secretary of Defense for Intelligence and Security.",
      "limitations": "The office title is specific to the hearing date.",
      "inspectionScope": {
        "mode": "fresh-selected-passage-plus-prior-event-review",
        "checkedOn": "2026-10-11",
        "scope": "PDF page 10 witness titles, lines 153–155; no claim of a fresh full-source audit."
      },
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "government"
        ],
        "relevance": "His testimony provides a primary record of the government’s public position during the 2022 oversight hearing.",
        "contributions": [
          {
            "text": "Testified alongside Scott Bray at the May 17, 2022 House UAP hearing.",
            "sourceIds": [
              "hearing22"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-hearing22",
            "role": "Official witness",
            "relation": "primary-record"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Reused prior inspected source evidence, limited to the recorded review scopes. No fresh full-source reread in this person-profile pass.",
        "portrait": {
          "src": "/images/ufos/people/ronald-moultrie.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Photograph of Ronald Moultrie",
          "creator": "United States Department of Defense",
          "license": "Public domain (U.S. federal government work)",
          "licenseUrl": "https://commons.wikimedia.org/wiki/File:Ronald_S._Moultrie,_Under_Secretary_of_Defense_2.jpg#Licensing",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Ronald_S._Moultrie,_Under_Secretary_of_Defense_2.jpg",
          "attribution": "United States Department of Defense. Public domain (U.S. federal government work). Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "scott-bray",
      "name": "Scott Bray",
      "aliases": [
        "Scott W. Bray"
      ],
      "type": "person",
      "description": "Scott Bray appeared at the May 2022 House UAP hearing as Deputy Director of Naval Intelligence. He presented the Navy’s operational perspective alongside defense intelligence official Ronald Moultrie. He also appears in the timeline’s later record-release history because correspondence associated with him became the subject of a public-records request and release.",
      "eventIds": [
        "house-hearing-2022",
        "navy-bray-records-release-2026"
      ],
      "sources": [
        {
          "sourceId": "hearing22",
          "supports": [
            "The cited passage supplies the fuller name form Scott W. Bray."
          ],
          "locator": "PDF page 10 witness titles, line 154"
        },
        {
          "sourceId": "navy-bray-release",
          "supports": [
            "Bray-related correspondence request and release context."
          ]
        }
      ],
      "limitations": "This adds a source-attested name form, without expanding the person’s substantive claims.",
      "inspectionScope": {
        "mode": "fresh-selected-passage",
        "checkedOn": "2026-10-11",
        "scope": "PDF page 10 witness titles, line 154"
      },
      "role": "Naval intelligence official and hearing witness",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "government"
        ],
        "relevance": "His records link public testimony about UAP with the later process of requesting and releasing government correspondence.",
        "contributions": [
          {
            "text": "Testified at the 2022 House Intelligence UAP hearing.",
            "sourceIds": [
              "hearing22"
            ]
          },
          {
            "text": "Was named in the correspondence request covered by the later Navy records release.",
            "sourceIds": [
              "navy-bray-release"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-hearing22",
            "role": "Official witness",
            "relation": "primary-record"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Reused prior inspected source evidence, limited to the recorded review scopes. No fresh full-source reread in this person-profile pass.",
        "portrait": {
          "src": "/images/ufos/people/scott-bray.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Scott Bray testifying at the May 17, 2022 House intelligence hearing",
          "creator": "U.S. House Permanent Select Committee on Intelligence (official broadcast still)",
          "license": "Public domain (U.S. federal government work)",
          "licenseUrl": "https://commons.wikimedia.org/wiki/File:Scott_Bray_and_Ronald_Moultrie_testify_to_House_Permanent_Select_Committee_on_Intelligence_17_May_2022.png#Licensing",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Scott_Bray_and_Ronald_Moultrie_testify_to_House_Permanent_Select_Committee_on_Intelligence_17_May_2022.png",
          "attribution": "U.S. House Permanent Select Committee on Intelligence (official broadcast still). Public domain (U.S. federal government work). Via Wikimedia Commons.",
          "modification": "Identified subject cropped from a group/broadcast frame; resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "house-intelligence-committee",
      "name": "House Intelligence Committee",
      "aliases": [],
      "type": "organization",
      "description": "House Intelligence Committee is identified in the cited record for “UAP returns to an open congressional hearing”. Inclusion does not validate every claim in that record.",
      "eventIds": [
        "house-hearing-2022"
      ],
      "sources": [
        {
          "sourceId": "hearing22",
          "supports": [
            "The cited passage identifies House Intelligence Committee in this event."
          ],
          "locator": "PDF opening, witness list and opening statements"
        }
      ]
    },
    {
      "id": "aaro",
      "name": "All-domain Anomaly Resolution Office",
      "aliases": [
        "AARO"
      ],
      "type": "organization",
      "description": "All-domain Anomaly Resolution Office is identified in the cited record for “Defense Department announces AARO”. Inclusion does not validate every claim in that record.",
      "eventIds": [
        "aaro-created",
        "aaro-history-report",
        "annual-report-2024",
        "senate-hearing-2024",
        "annual-report-2026",
        "historical-archive-plan",
        "ornl-material-analysis-2024",
        "gofast-analysis-2025",
        "aguadilla-analysis-2025",
        "aaro-workshop-records-published-2026",
        "aaro-direction-2022"
      ],
      "sources": [
        {
          "sourceId": "odni22",
          "supports": [
            "The cited passage identifies AARO in this event."
          ],
          "locator": "PDF p. 4, Scope and Assumptions"
        },
        {
          "sourceId": "int-aaro-announcement-20261012",
          "supports": [
            "July 15 direction expanded and renamed AOIMSG; July 20 public announcement. AAROEXEC under USD(I&S) supplied oversight."
          ],
          "locator": "Reproduced July 20, 2022 release",
          "inspectionScope": "Full reproduced announcement"
        }
      ],
      "institutionalProfile": {
        "acronym": "AARO",
        "attributes": [],
        "domain": "intelligence",
        "mission": "Coordinate UAP detection, identification and response across domains.",
        "relevance": "Existing July 20 announcement supplemented by July 15 direction.",
        "uapStatus": "documented-role",
        "uapNote": "Original announcement documents an expanded AOIMSG mission.",
        "questions": [],
        "entityType": "Federal office",
        "classificationNote": "Defense UAP investigation and coordination office",
        "sourceIds": [
          "int-aaro-announcement-20261012"
        ],
        "milestoneIds": [
          "aaro-direction-2022",
          "aaro-created"
        ]
      }
    },
    {
      "id": "the-debrief",
      "name": "The Debrief",
      "aliases": [],
      "type": "organization",
      "description": "The Debrief is identified in the cited record for “Grusch’s recovery-program allegations become public”. Inclusion does not validate every claim in that record.",
      "eventIds": [
        "grusch-public"
      ],
      "sources": [
        {
          "sourceId": "grusch23",
          "supports": [
            "The cited passage identifies The Debrief in this event."
          ],
          "locator": "Grusch interview; account of complaints and documents"
        }
      ]
    },
    {
      "id": "chuck-schumer",
      "name": "Chuck Schumer",
      "aliases": [],
      "type": "person",
      "description": "Chuck Schumer joined Mike Rounds in proposing a UAP records collection and independent review process in 2023. The senators presented their proposal as an amendment to the national-defense legislation. His role in this timeline is legislative: an effort to change how government records are reviewed and disclosed, separate from adjudicating the truth of particular UAP claims.",
      "eventIds": [
        "disclosure-proposal"
      ],
      "sources": [
        {
          "sourceId": "schumer23",
          "supports": [
            "Joined Rounds in proposing the 2023 UAP records amendment.",
            "Joined Rounds in introducing the 2023 UAP records and review proposal."
          ],
          "locator": "Release dated July 14; proposal summary"
        }
      ],
      "role": "U.S. senator and UAP-records legislation sponsor",
      "contribution": "Joined Rounds in proposing the 2023 UAP records amendment.",
      "limitations": "A proposal is distinct from enacted law.",
      "inspectionScope": {
        "mode": "prior-inspection-reused",
        "checkedOn": "2026-10-11",
        "scope": "Compared the integrated event text, source metadata and documented prior source review. No fresh underlying-source retrieval in this person pass."
      },
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "government"
        ],
        "relevance": "He connects public demands for transparency with a concrete proposed records-review mechanism.",
        "contributions": [
          {
            "text": "Joined Rounds in introducing the 2023 UAP records and review proposal.",
            "sourceIds": [
              "schumer23"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-schumer23",
            "role": "Named proposing senator; office announcement",
            "relation": "primary-record"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Freshly read the July 14, 2023 office announcement, including title, proposed records process and named senators. No fresh review of later enactment history.",
        "portrait": {
          "src": "/images/ufos/people/chuck-schumer.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Photograph of Chuck Schumer",
          "creator": "U.S. Senate Photographic Studio/Jeff McEvoy",
          "license": "Public domain (U.S. federal government work)",
          "licenseUrl": "https://commons.wikimedia.org/wiki/File:Chuck_Schumer_official_photo.jpg#Licensing",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Chuck_Schumer_official_photo.jpg",
          "attribution": "U.S. Senate Photographic Studio/Jeff McEvoy. Public domain (U.S. federal government work). Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "mike-rounds",
      "name": "Mike Rounds",
      "aliases": [],
      "type": "person",
      "description": "Mike Rounds joined Chuck Schumer in proposing a UAP records collection and review process in July 2023. Their announcement framed disclosure around government records and a structured review mechanism. Rounds appears through this legislative action, which must be distinguished from the final terms of legislation enacted later.",
      "eventIds": [
        "disclosure-proposal"
      ],
      "sources": [
        {
          "sourceId": "schumer23",
          "supports": [
            "Joined Schumer in proposing the 2023 UAP records amendment."
          ],
          "locator": "Release dated July 14; proposal summary"
        }
      ],
      "role": "U.S. senator; UAP-records legislation sponsor",
      "contribution": "Joined Schumer in proposing the 2023 UAP records amendment.",
      "limitations": "A proposal is distinct from enacted law.",
      "inspectionScope": {
        "mode": "prior-inspection-reused",
        "checkedOn": "2026-10-11",
        "scope": "Compared the integrated event text, source metadata and documented prior source review. No fresh underlying-source retrieval in this person pass."
      },
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "government"
        ],
        "relevance": "His connection is the bipartisan proposal for a UAP disclosure and records-review system.",
        "contributions": [
          {
            "text": "Joined Schumer in introducing the July 2023 UAP records proposal.",
            "sourceIds": [
              "schumer23"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-schumer23",
            "role": "Legislative sponsor quoted and described in the announcement",
            "relation": "primary-record"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Existing source metadata, event text and documented prior supporting-passage inspections reused; no fresh full-work reread is claimed.",
        "portrait": {
          "src": "/images/ufos/people/mike-rounds.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Photograph of Mike Rounds",
          "creator": "United States Congress",
          "license": "Public domain (U.S. federal government work)",
          "licenseUrl": "https://commons.wikimedia.org/wiki/File:Mike_Rounds_official_Senate_portrait.jpg#Licensing",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Mike_Rounds_official_Senate_portrait.jpg",
          "attribution": "United States Congress. Public domain (U.S. federal government work). Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "us-senate",
      "name": "US Senate",
      "aliases": [],
      "type": "organization",
      "description": "US Senate is identified in the cited record for “Schumer and Rounds propose a disclosure framework”. Inclusion does not validate every claim in that record.",
      "eventIds": [
        "disclosure-proposal"
      ],
      "sources": [
        {
          "sourceId": "schumer23",
          "supports": [
            "The cited passage identifies US Senate in this event."
          ],
          "locator": "Release dated July 14; proposal summary"
        }
      ]
    },
    {
      "id": "ryan-graves",
      "name": "Ryan Graves",
      "aliases": [],
      "type": "person",
      "description": "Ryan Graves is a former Navy F/A-18 pilot and founder of Americans for Safe Aerospace. In his 2023 House statement he described firsthand sensor observations and accounts from other aviators, placing reporting stigma and flight safety at the center of his argument. The near-collision episode he recounted involved fellow pilots, not a claimed personal visual encounter with that object.",
      "eventIds": [
        "house-hearing-2023"
      ],
      "sources": [
        {
          "sourceId": "hearing23",
          "supports": [
            "The cited passage identifies Ryan Graves in this event."
          ],
          "locator": "Hearing date, witness list and linked statements"
        },
        {
          "sourceId": "people-graves-testimony-2023",
          "supports": [
            "Navy pilot background, organization’s founding, distinction between firsthand sensor observations and another pilot’s near collision."
          ]
        }
      ],
      "role": "Former Navy pilot and aviation-safety advocate",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "witness",
          "government"
        ],
        "relevance": "His testimony connects operational reporting problems and aviator experiences with congressional UAP oversight.",
        "contributions": [
          {
            "text": "Testified at the July 26, 2023 House hearing.",
            "sourceIds": [
              "hearing23"
            ]
          },
          {
            "text": "Founded Americans for Safe Aerospace and advocated clearer reporting channels for aircrew.",
            "sourceIds": [
              "people-graves-testimony-2023"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-people-graves-testimony-2023",
            "role": "Author and hearing witness",
            "relation": "primary-record"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Reused prior inspected source evidence, limited to the recorded review scopes. Fresh prepared statement opening and W-72 account read; underlying sensor data and other witnesses’ reports were not independently examined.",
        "portrait": {
          "src": "/images/ufos/people/ryan-graves.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Ryan Graves testifying at the July 26, 2023 House UAP hearing",
          "creator": "U.S. House Committee on Oversight and Accountability (official broadcast still)",
          "license": "Public domain (U.S. federal government work)",
          "licenseUrl": "https://commons.wikimedia.org/wiki/File:Ryan_Graves_26_July_2023.png#Licensing",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Ryan_Graves_26_July_2023.png",
          "attribution": "U.S. House Committee on Oversight and Accountability (official broadcast still). Public domain (U.S. federal government work). Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "house-oversight-committee",
      "name": "House Oversight Committee",
      "aliases": [],
      "type": "organization",
      "description": "House Oversight Committee is identified in the cited record for “Grusch, Graves and Fravor testify”. Inclusion does not validate every claim in that record.",
      "eventIds": [
        "house-hearing-2023",
        "house-hearing-2024",
        "house-hearing-2025"
      ],
      "sources": [
        {
          "sourceId": "hearing23",
          "supports": [
            "The cited passage identifies House Oversight Committee in this event."
          ],
          "locator": "Hearing date, witness list and linked statements"
        }
      ]
    },
    {
      "id": "us-congress",
      "name": "US Congress",
      "aliases": [],
      "type": "organization",
      "description": "US Congress is identified in the cited record for “A UAP records collection becomes law”. Inclusion does not validate every claim in that record.",
      "eventIds": [
        "archives-law"
      ],
      "sources": [
        {
          "sourceId": "ndaa24",
          "supports": [
            "The cited passage identifies US Congress in this event."
          ],
          "locator": "Public Law 118-31, UAP records collection provisions"
        }
      ]
    },
    {
      "id": "national-archives",
      "name": "National Archives",
      "aliases": [],
      "type": "organization",
      "description": "National Archives is identified in the cited record for “A UAP records collection becomes law”. Inclusion does not validate every claim in that record.",
      "eventIds": [
        "archives-law",
        "nara-first-release"
      ],
      "sources": [
        {
          "sourceId": "ndaa24",
          "supports": [
            "The cited passage identifies National Archives in this event."
          ],
          "locator": "Public Law 118-31, UAP records collection provisions"
        }
      ]
    },
    {
      "id": "tim-gallaudet",
      "name": "Tim Gallaudet",
      "aliases": [],
      "type": "person",
      "description": "Tim Gallaudet is a retired U.S. Navy rear admiral and former NOAA official who testified about UAP in November 2024. His statement recounts receiving a Navy safety email during a 2015 exercise and later finding it absent. He advocates greater transparency; the account is his recollection, while his explanation involving compartmented programs is an inference.",
      "eventIds": [
        "house-hearing-2024"
      ],
      "sources": [
        {
          "sourceId": "hearing24",
          "supports": [
            "The cited passage identifies Tim Gallaudet in this event."
          ],
          "locator": "Date and witness list"
        },
        {
          "sourceId": "people-gallaudet-testimony-2024",
          "supports": [
            "Prior Navy and NOAA roles; attributed email account and policy recommendations."
          ]
        }
      ],
      "role": "Retired rear admiral and UAP hearing witness",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "government",
          "witness"
        ],
        "relevance": "He links naval operational concerns and former-official testimony to the modern UAP oversight debate.",
        "contributions": [
          {
            "text": "Gave a prepared statement at the November 13, 2024 House hearing.",
            "sourceIds": [
              "hearing24",
              "people-gallaudet-testimony-2024"
            ]
          },
          {
            "text": "Called for government transparency and improved aircrew reporting after describing a safety-email episode.",
            "sourceIds": [
              "people-gallaudet-testimony-2024"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-people-gallaudet-testimony-2024",
            "role": "Author and hearing witness",
            "relation": "primary-record"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Reused prior inspected source evidence, limited to the recorded review scopes. Fresh title and first three pages of written testimony inspected; original email and alleged program records were not examined.",
        "portrait": {
          "src": "/images/ufos/people/tim-gallaudet.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Photograph of Tim Gallaudet",
          "creator": "United States Department of Commerce",
          "license": "Public domain (U.S. federal government work)",
          "licenseUrl": "https://commons.wikimedia.org/wiki/File:Timothy_Gallaudet_official_photo.jpg#Licensing",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Timothy_Gallaudet_official_photo.jpg",
          "attribution": "United States Department of Commerce. Public domain (U.S. federal government work). Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "luis-elizondo",
      "name": "Luis Elizondo",
      "aliases": [
        "Lue Elizondo"
      ],
      "type": "person",
      "description": "Luis Elizondo is an author and former Department of Defense official who testified at the House’s November 2024 UAP hearing. He alleges that UAP information and technologies have been concealed and advocates changes to oversight and reporting. His memoir and testimony provide his account; they do not make the underlying extraordinary claims established facts.",
      "eventIds": [
        "house-hearing-2024"
      ],
      "sources": [
        {
          "sourceId": "hearing24",
          "supports": [
            "The cited passage identifies Luis Elizondo in this event."
          ],
          "locator": "Date and witness list"
        },
        {
          "sourceId": "people-elizondo-statement-2024",
          "supports": [
            "Submitted written testimony proposing coordinated oversight, a national UAP strategy and protected reporting."
          ]
        },
        {
          "sourceId": "people-elizondo-imminent-publisher-2026",
          "supports": [
            "Published the memoir Imminent in 2024."
          ]
        },
        {
          "sourceId": "people-imminent-subtitle-catalogue-2026",
          "supports": [
            "Identification and selected-work metadata within the recorded inspection scope."
          ]
        }
      ],
      "role": "Former defense official, author and hearing witness",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "government",
          "research"
        ],
        "relevance": "He is a participant in the modern disclosure debate and a named congressional witness.",
        "contributions": [
          {
            "text": "Submitted written testimony proposing coordinated oversight, a national UAP strategy and protected reporting.",
            "sourceIds": [
              "people-elizondo-statement-2024"
            ]
          },
          {
            "text": "Published the memoir Imminent in 2024.",
            "sourceIds": [
              "people-elizondo-imminent-publisher-2026"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-people-elizondo-statement-2024",
            "role": "Witness and author of prepared testimony",
            "relation": "primary-record"
          },
          {
            "workId": "work-people-elizondo-imminent-publisher-2026",
            "role": "Author",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Existing source metadata, event text and documented prior supporting-passage inspections reused; no fresh full-work reread is claimed. Fresh inspection: people-elizondo-statement-2024; people-elizondo-imminent-publisher-2026. See inspection log for exact limits. Additional fresh check: people-imminent-subtitle-catalogue-2026.",
        "portrait": {
          "src": "/images/ufos/people/luis-elizondo.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Photograph of Luis Elizondo",
          "creator": "Max Moszkowicz (video still)",
          "license": "CC BY 3.0",
          "licenseUrl": "https://creativecommons.org/licenses/by/3.0",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Elizondo_from_Moszkowicz_KFQ1uz6irPc.png",
          "attribution": "Max Moszkowicz (video still). CC BY 3.0. Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "michael-gold",
      "name": "Michael Gold",
      "aliases": [
        "Mike Gold"
      ],
      "type": "person",
      "description": "Michael Gold, also known as Mike Gold, served as NASA’s associate administrator for space policy and partnerships and on its UAP independent study team. At the 2024 House hearing, he argued for scientific engagement, better data and reduced stigma. He expressly testified in a personal capacity, rather than speaking for NASA or his employer.",
      "eventIds": [
        "house-hearing-2024"
      ],
      "sources": [
        {
          "sourceId": "hearing24",
          "supports": [
            "The cited passage identifies Michael Gold in this event."
          ],
          "locator": "Date and witness list"
        },
        {
          "sourceId": "people-gold-statement-2024",
          "supports": [
            "Advocated examination of NASA’s archival data and broader scientific participation."
          ]
        }
      ],
      "role": "Former NASA official and UAP study-team member",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "government",
          "research"
        ],
        "relevance": "He connects the hearing record to NASA’s civil scientific approach to UAP.",
        "contributions": [
          {
            "text": "Participated in NASA’s UAP independent study team.",
            "sourceIds": [
              "hearing24"
            ]
          },
          {
            "text": "Advocated examination of NASA’s archival data and broader scientific participation.",
            "sourceIds": [
              "people-gold-statement-2024"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-people-gold-statement-2024",
            "role": "Witness and author of prepared testimony",
            "relation": "primary-record"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Existing source metadata, event text and documented prior supporting-passage inspections reused; no fresh full-work reread is claimed. Fresh inspection: people-gold-statement-2024. See inspection log for exact limits."
      }
    },
    {
      "id": "michael-shellenberger",
      "name": "Michael Shellenberger",
      "aliases": [],
      "type": "person",
      "description": "Michael Shellenberger founded Public and testified at the House’s November 2024 UAP hearing. His written statement presented allegations about information withheld from Congress and an alleged program called Immaculate Constellation. The document also included the Department of Defense’s denial that it had a record of that program, a relevant distinction when reading the claims.",
      "eventIds": [
        "house-hearing-2024"
      ],
      "sources": [
        {
          "sourceId": "hearing24",
          "supports": [
            "The cited passage identifies Michael Shellenberger in this event."
          ],
          "locator": "Date and witness list"
        },
        {
          "sourceId": "people-shellenberger-statement-2024",
          "supports": [
            "Submitted allegations about withheld UAP information to the November 2024 hearing."
          ]
        }
      ],
      "role": "Journalist, Public founder and hearing witness",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "journalism"
        ],
        "relevance": "He appears as a reporter presenting source allegations and an oversight argument to Congress.",
        "contributions": [
          {
            "text": "Submitted allegations about withheld UAP information to the November 2024 hearing.",
            "sourceIds": [
              "people-shellenberger-statement-2024"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-people-shellenberger-statement-2024",
            "role": "Witness and author of prepared testimony",
            "relation": "primary-record"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Existing source metadata, event text and documented prior supporting-passage inspections reused; no fresh full-work reread is claimed. Fresh inspection: people-shellenberger-statement-2024. See inspection log for exact limits.",
        "portrait": {
          "src": "/images/ufos/people/michael-shellenberger.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Photograph of Michael Shellenberger",
          "creator": "Public.news or Civilization Works",
          "license": "CC BY 4.0",
          "licenseUrl": "https://creativecommons.org/licenses/by/4.0",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:ShellenbergerNov2024.jpg",
          "attribution": "Public.news or Civilization Works. CC BY 4.0. Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "jon-kosloski",
      "name": "Jon Kosloski",
      "aliases": [
        "Jon T. Kosloski"
      ],
      "type": "person",
      "description": "Jon Kosloski testified to the Senate as AARO’s director in November 2024. In his statement he described a background in mathematics, physics and engineering, and research work at the National Security Agency. He set out AARO’s priorities for partnerships, transparency and better data while presenting the office’s assessment of UAP evidence at that time.",
      "eventIds": [
        "annual-report-2024",
        "senate-hearing-2024"
      ],
      "sources": [
        {
          "sourceId": "senate24",
          "supports": [
            "AARO director listed as the November 19, 2024 hearing witness under the name Jon T. Kosloski."
          ],
          "locator": "Witness listing, lines 40–42"
        },
        {
          "sourceId": "kosloski",
          "supports": [
            "His prepared statement presents AARO’s work and assessments.",
            "Personal research background, arrival in August 2024 and priorities stated in his testimony."
          ],
          "locator": "PDF pp. 1–3"
        }
      ],
      "role": "AARO director and congressional witness",
      "contribution": "Presented AARO’s work and assessments to the Senate in November 2024.",
      "limitations": "This dates his documented role; it does not certify every institutional conclusion.",
      "inspectionScope": {
        "mode": "fresh-selected-passage-plus-prior-event-review",
        "checkedOn": "2026-10-11",
        "scope": "Witness listing, lines 40–42; no claim of a fresh full-source audit."
      },
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "government",
          "research"
        ],
        "relevance": "He represents a dated official assessment and the organizational responsibilities of modern government UAP investigation.",
        "contributions": [
          {
            "text": "Presented AARO’s work and priorities to the Senate on November 19, 2024.",
            "sourceIds": [
              "kosloski",
              "senate24"
            ]
          },
          {
            "text": "Distinguished cases requiring further inquiry from the office’s lack of verifiable extraterrestrial evidence at that date.",
            "sourceIds": [
              "kosloski"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-kosloski",
            "role": "Statement author and hearing witness",
            "relation": "primary-record"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Fresh three-page prepared statement read; no inference that the 2024 office title or caseload describes all later dates."
      }
    },
    {
      "id": "senate-armed-services-committee",
      "name": "Senate Armed Services Committee",
      "aliases": [],
      "type": "organization",
      "description": "Senate Armed Services Committee is identified in the cited record for “AARO’s director testifies to the Senate”. Inclusion does not validate every claim in that record.",
      "eventIds": [
        "senate-hearing-2024"
      ],
      "sources": [
        {
          "sourceId": "senate24",
          "supports": [
            "The cited passage identifies Senate Armed Services Committee in this event."
          ],
          "locator": "Hearing date and witness"
        }
      ]
    },
    {
      "id": "faa",
      "name": "FAA",
      "aliases": [],
      "type": "organization",
      "description": "FAA is identified in the cited record for “The National Archives releases its first collection records”. Inclusion does not validate every claim in that record.",
      "eventIds": [
        "nara-first-release"
      ],
      "sources": [
        {
          "sourceId": "nara-first",
          "supports": [
            "The cited passage identifies FAA in this event."
          ],
          "locator": "Release date and contributing agencies"
        }
      ]
    },
    {
      "id": "nrc",
      "name": "Nuclear Regulatory Commission",
      "aliases": [
        "NRC"
      ],
      "type": "organization",
      "description": "NRC is identified in the cited record for “The National Archives releases its first collection records”. Inclusion does not validate every claim in that record.",
      "eventIds": [
        "nara-first-release",
        "erda-nrc-authorized-1974",
        "nrc-operational-1975"
      ],
      "sources": [
        {
          "sourceId": "nara-first",
          "supports": [
            "The cited passage identifies NRC in this event."
          ],
          "locator": "Release date and contributing agencies"
        },
        {
          "sourceId": "centers-nrc-records-20261012",
          "supports": [
            "Independent-agency statutory creation October 11, 1974 and operational start January 19, 1975; civilian nuclear licensing and inspection functions."
          ],
          "locator": "431.1 Administrative History",
          "inspectionScope": "Supporting passages named in locator inspected; not a complete audit of linked records."
        },
        {
          "sourceId": "centers-aec-records-20261012",
          "supports": [
            "1946 AEC statute, MED order/effective dates and subsequent administrative lineage."
          ],
          "locator": "326.1 and 326.2",
          "inspectionScope": "Supporting passages named in locator inspected; not a complete audit of linked records."
        },
        {
          "sourceId": "centers-doe-history-20261012",
          "supports": [
            "October 1, 1977 activation and separate NRC regulatory role after AEC split."
          ],
          "locator": "DOE’s Two Programmatic Traditions; Energy Crisis and DOE",
          "inspectionScope": "Supporting passages named in locator inspected; not a complete audit of linked records."
        }
      ],
      "institutionalProfile": {
        "acronym": "NRC",
        "attributes": [],
        "domain": "nuclear",
        "mission": "Nuclear licensing and regulation successor to AEC, distinct from ERDA and DOE.",
        "relevance": "Institutional context for evaluating who performed or sponsored research; no UAP role follows from institutional category.",
        "uapStatus": "context-only",
        "uapNote": "The institutional sources inspected here do not document a UAP investigation, recovery or reverse-engineering role.",
        "questions": [],
        "entityType": "Independent agency",
        "classificationNote": "independent federal regulator",
        "sourceIds": [
          "centers-nrc-records-20261012",
          "centers-aec-records-20261012",
          "centers-doe-history-20261012"
        ],
        "milestoneIds": [
          "erda-nrc-authorized-1974",
          "nrc-operational-1975"
        ],
        "profileDepth": "history-supported"
      }
    },
    {
      "id": "dylan-borland",
      "name": "Dylan Borland",
      "aliases": [],
      "type": "person",
      "description": "Dylan Borland is an Air Force veteran who testified at the September 2025 House UAP hearing. In his prepared statement, he described service as a geospatial-intelligence specialist, a reported triangular-object encounter at Langley in 2012, and alleged retaliation. These are his attributed experiences and allegations, recorded for congressional oversight.",
      "eventIds": [
        "house-hearing-2025"
      ],
      "sources": [
        {
          "sourceId": "hearing25",
          "supports": [
            "The cited passage identifies Dylan Borland in this event."
          ],
          "locator": "Date and witness list"
        },
        {
          "sourceId": "people-borland2025-statement",
          "supports": [
            "Self-described service and analytical work; reported Langley encounter and allegations of retaliation."
          ]
        }
      ],
      "role": "Air Force veteran and UAP witness",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "witness",
          "government"
        ],
        "relevance": "He supplies an eyewitness and whistleblower account in the contemporary oversight record.",
        "contributions": [
          {
            "text": "Submitted written testimony describing a reported 2012 sighting and alleged reprisals.",
            "sourceIds": [
              "people-borland2025-statement"
            ]
          },
          {
            "text": "Appeared on the official September 9, 2025 witness list.",
            "sourceIds": [
              "hearing25"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-people-borland2025-statement",
            "role": "Witness and author",
            "relation": "primary-record"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Both pages of Borland’s official prepared statement and the hearing witness list freshly inspected; employment and extraordinary allegations are not independently verified. Existing event-specific evidence is reused within its documented prior inspection scope."
      }
    },
    {
      "id": "jeffrey-nuccetelli",
      "name": "Jeffrey Nuccetelli",
      "aliases": [],
      "type": "person",
      "description": "Jeffrey Nuccetelli is a former Air Force military police officer who testified at the September 2025 House UAP hearing. His written statement describes one unusual-light experience as his own and recounts other Vandenberg incidents through personnel he interviewed or whose information he received. He advocates research, transparency and witness protection.",
      "eventIds": [
        "house-hearing-2025"
      ],
      "sources": [
        {
          "sourceId": "hearing25",
          "supports": [
            "The cited passage identifies Jeffrey Nuccetelli in this event."
          ],
          "locator": "Date and witness list"
        },
        {
          "sourceId": "people-nuccetelli-testimony-2025",
          "supports": [
            "His stated service background, distinction between own and others’ accounts, and three requests to Congress."
          ]
        }
      ],
      "role": "Air Force veteran and congressional UAP witness",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "witness",
          "government"
        ],
        "relevance": "His testimony is a primary record of what a military participant reported to Congress.",
        "contributions": [
          {
            "text": "Submitted written testimony distinguishing a claimed personal observation from incidents reported by other service members.",
            "sourceIds": [
              "people-nuccetelli-testimony-2025"
            ]
          },
          {
            "text": "Asked Congress to support research, reduce overclassification and protect witnesses.",
            "sourceIds": [
              "people-nuccetelli-testimony-2025"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-people-nuccetelli-testimony-2025",
            "role": "Hearing witness and statement author",
            "relation": "primary-record"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Fresh official hearing listing and all three pages of his written statement read. His claims are attributed; no independent review of the alleged underlying incident records."
      }
    },
    {
      "id": "alexandro-wiggins",
      "name": "Alexandro Wiggins",
      "aliases": [
        "Alexandro C. Wiggins"
      ],
      "type": "person",
      "description": "Alexandro Wiggins identified himself in his 2025 congressional statement as a U.S. Navy senior chief petty officer and operations specialist who served aboard USS Jackson. He described unusual lights and objects encountered off Southern California on February 15, 2023. His account distinguishes observations made from the bridge wing from information viewed on the ship’s sensors.",
      "eventIds": [
        "house-hearing-2025"
      ],
      "sources": [
        {
          "sourceId": "hearing25",
          "supports": [
            "The cited passage identifies Alexandro Wiggins in this event."
          ],
          "locator": "Date and witness list"
        },
        {
          "sourceId": "people-wiggins-statement-2025",
          "supports": [
            "Submitted a first-person account of the February 2023 USS Jackson incident to Congress.",
            "Explained his visual observations and the separate role of electro-optical, infrared and radar information."
          ]
        }
      ],
      "role": "Navy operations specialist and UAP witness",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "witness",
          "government"
        ],
        "relevance": "His personal testimony adds a documented witness voice to the 2025 transparency hearing; it is not an official Navy determination of what the objects were.",
        "contributions": [
          {
            "text": "Submitted a first-person account of the February 2023 USS Jackson incident to Congress.",
            "sourceIds": [
              "people-wiggins-statement-2025"
            ]
          },
          {
            "text": "Explained his visual observations and the separate role of electro-optical, infrared and radar information.",
            "sourceIds": [
              "people-wiggins-statement-2025"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-people-wiggins-statement-2025",
            "role": "Witness and statement author",
            "relation": "primary-record"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Fresh official statement, pp. 1–4, read for identity, role, event narrative and evidence distinctions. Underlying sensor recordings were not analyzed."
      }
    },
    {
      "id": "joe-spielberger",
      "name": "Joe Spielberger",
      "aliases": [],
      "type": "person",
      "description": "Joe Spielberger was listed as Project On Government Oversight’s senior policy counsel at the September 2025 House hearing on UAP transparency. His written testimony examined protections for national-security whistleblowers, retaliation and the weaknesses of internal enforcement. His connection is to government accountability and disclosure procedures, not a claim to have witnessed an anomalous object.",
      "eventIds": [
        "house-hearing-2025"
      ],
      "sources": [
        {
          "sourceId": "hearing25",
          "supports": [
            "The official September 9, 2025 witness list identifies Joe Spielberger, Senior Policy Counsel at POGO."
          ],
          "locator": "Date and witness list"
        },
        {
          "sourceId": "people-spielberger-testimony-2025",
          "supports": [
            "Name, POGO role, hearing date and substantive focus of his testimony."
          ]
        }
      ],
      "legacySearchLabels": [
        "Walter Spielberger",
        "walter-spielberger"
      ],
      "role": "POGO policy counsel and hearing witness",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "government",
          "research"
        ],
        "relevance": "He provides the oversight and whistleblower-policy perspective within the hearing record.",
        "contributions": [
          {
            "text": "Testified for POGO about gaps in whistleblower protections and barriers to independent enforcement.",
            "sourceIds": [
              "people-spielberger-testimony-2025"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-people-spielberger-testimony-2025",
            "role": "Statement author and hearing witness",
            "relation": "primary-record"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Fresh official witness list and written-statement title/first three pages inspected. Corrected the inherited person-source claim that incorrectly called him Walter.",
        "identityNote": "The official hearing and statement identify Joe Spielberger. The older timeline label Walter is an editorial error, not a verified personal alias."
      }
    },
    {
      "id": "donald-trump",
      "name": "Donald Trump",
      "aliases": [],
      "type": "person",
      "description": "Donald Trump appears in this timeline through a presidential announcement about UFO records. Reuters reported that on February 19, 2026 he said he would direct agencies to identify and release relevant files. The entry concerns the executive branch’s stated next step, with completion and the contents of any release treated as separate questions.",
      "eventIds": [
        "presidential-announcement"
      ],
      "sources": [
        {
          "sourceId": "trump26",
          "supports": [
            "Announced intended agency directions to identify and release UFO-related records in February 2026."
          ],
          "locator": "February 19 statement as reported February 20 UTC"
        }
      ],
      "role": "U.S. president announcing a records-release initiative",
      "contribution": "Announced intended agency directions to identify and release UFO-related records in February 2026.",
      "limitations": "Reporting an announcement does not establish completed release or declassification.",
      "inspectionScope": {
        "mode": "prior-inspection-reused",
        "checkedOn": "2026-10-11",
        "scope": "Compared the integrated event text, source metadata and documented prior source review. No fresh underlying-source retrieval in this person pass."
      },
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "government"
        ],
        "relevance": "His connection is government responsibility for records and public disclosure.",
        "contributions": [
          {
            "text": "Announced intended agency directions to identify and release UFO-related records in February 2026, according to Reuters.",
            "sourceIds": [
              "trump26"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-trump26",
            "role": "Public official whose announcement is reported",
            "relation": "about"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Reuses the assigned timeline’s documented source inspections and source-review limits; biography, contribution wording and bibliography checked against that evidence for this directory. No fresh full-source reread is claimed.",
        "portrait": {
          "src": "/images/ufos/people/donald-trump.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Photograph of Donald Trump",
          "creator": "Daniel Torok",
          "license": "Public domain (U.S. federal government work)",
          "licenseUrl": "https://commons.wikimedia.org/wiki/File:Official_Presidential_Portrait_of_President_Donald_J._Trump_(2025).jpg#Licensing",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Official_Presidential_Portrait_of_President_Donald_J._Trump_(2025).jpg",
          "attribution": "Daniel Torok. Public domain (U.S. federal government work). Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "white-house",
      "name": "White House",
      "aliases": [],
      "type": "organization",
      "description": "White House is identified in the cited record for “Trump announces plans to release UFO files”. Inclusion does not validate every claim in that record.",
      "eventIds": [
        "presidential-announcement"
      ],
      "sources": [
        {
          "sourceId": "trump26",
          "supports": [
            "The cited passage identifies White House in this event."
          ],
          "locator": "February 19 statement as reported February 20 UTC"
        }
      ]
    },
    {
      "id": "pursue",
      "name": "PURSUE",
      "aliases": [],
      "type": "program",
      "description": "PURSUE is identified in the cited record for “The first PURSUE file release”. Inclusion does not validate every claim in that record.",
      "eventIds": [
        "pursue-first-release",
        "pursue-waiver",
        "pursue-sixth-release"
      ],
      "sources": [
        {
          "sourceId": "pursue-first",
          "supports": [
            "The cited passage identifies PURSUE in this event."
          ],
          "locator": "May 8 release and limits of the files"
        }
      ]
    },
    {
      "id": "national-ufo-historical-records-center",
      "name": "National UFO Historical Records Center",
      "aliases": [],
      "type": "organization",
      "description": "National UFO Historical Records Center is identified in the cited record for “A plan to access a private historical archive is reported”. Inclusion does not validate every claim in that record.",
      "eventIds": [
        "historical-archive-plan"
      ],
      "sources": [
        {
          "sourceId": "archive26",
          "supports": [
            "The cited passage identifies National UFO Historical Records Center in this event."
          ],
          "locator": "Proposed archive access and contract options"
        }
      ]
    },
    {
      "id": "frank-ryan",
      "name": "Frank Ryan",
      "aliases": [],
      "type": "person",
      "description": "Frank Ryan was identified as president of World Commerce Corporation in a State Department memorandum dated April 4, 1952. The document describes his negotiations over a blocked Czechoslovak steel mill and a proposed connection to journalist William Oatis’s release. It supports this specific business role without assigning an intelligence mission.",
      "eventIds": [
        "wcc-donovan-memo"
      ],
      "sources": [
        {
          "sourceId": "wcc-memo-v2",
          "supports": [
            "Was identified as WCC’s president in the April 1952 steel-mill proposal memorandum."
          ],
          "locator": "Document 8, April 4, 1952; World Commerce Corporation proposal and Donovan law-firm representation"
        }
      ],
      "role": "World Commerce Corporation president",
      "contribution": "Was identified as WCC’s president in the April 1952 steel-mill proposal memorandum.",
      "limitations": "The memorandum does not establish an intelligence assignment or UFO connection.",
      "inspectionScope": {
        "mode": "prior-inspection-reused",
        "checkedOn": "2026-10-11",
        "scope": "Compared the integrated event text, source metadata and documented prior source review. No fresh underlying-source retrieval in this person pass."
      },
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "culture"
        ],
        "relevance": "He appears in the timeline’s documented business and Cold War institutional background.",
        "contributions": [
          {
            "text": "Negotiated the transaction described in the 1952 memorandum, which names WCC’s legal connection to Donovan’s firm.",
            "sourceIds": [
              "wcc-memo-v2"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-wcc-memo-v2",
            "role": "Business negotiator described in the memorandum",
            "relation": "primary-record"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Freshly read the State Department document body. Identity retained as the named WCC president; no unsupported middle name, life dates or link to another Frank Ryan added. Existing event-specific evidence is reused within its documented prior inspection scope."
      }
    },
    {
      "id": "nancy-mcmoneagle",
      "name": "Nancy McMoneagle",
      "aliases": [
        "Nancy H. McMoneagle",
        "Scooter McMoneagle"
      ],
      "type": "person",
      "description": "Nancy McMoneagle served as president and executive director of the Monroe Institute during the period of her 2017 account about her husband, Joseph McMoneagle. The institute’s biography also describes earlier work with Robert Monroe. Her writing is useful as a participant’s institutional history, with family and organizational ties that matter when assessing the claims it relays.",
      "eventIds": [
        "mcmoneagle-monroe-account"
      ],
      "sources": [
        {
          "sourceId": "monroe-mcmoneagle",
          "supports": [
            "Authored the institute’s 2017 account of Joe McMoneagle’s work with Robert Monroe."
          ],
          "locator": "Author biography, lines 71–75"
        },
        {
          "sourceId": "people-nancy-mcmoneagle-bio-2026",
          "supports": [
            "The institute identifies her as president and executive director from 2014 to 2019."
          ]
        }
      ],
      "role": "Monroe Institute leader and participant author",
      "contribution": "Authored the institute’s 2017 account of Joe McMoneagle’s work with Robert Monroe.",
      "limitations": "This is an interested participant account, not independent validation of paranormal claims.",
      "inspectionScope": {
        "mode": "fresh-selected-passage-plus-prior-event-review",
        "checkedOn": "2026-10-11",
        "scope": "Author biography, lines 71–75; no claim of a fresh full-source audit."
      },
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "research"
        ],
        "relevance": "She is the author of a source used for the Monroe–McMoneagle history.",
        "contributions": [
          {
            "text": "Published a 2017 account of Joseph McMoneagle’s involvement with Monroe and the institute.",
            "sourceIds": [
              "monroe-mcmoneagle"
            ]
          },
          {
            "text": "The institute identifies her as president and executive director from 2014 to 2019.",
            "sourceIds": [
              "people-nancy-mcmoneagle-bio-2026"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-monroe-mcmoneagle",
            "role": "Author",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Existing source metadata, event text and documented prior supporting-passage inspections reused; no fresh full-work reread is claimed. Fresh inspection: people-nancy-mcmoneagle-bio-2026. See inspection log for exact limits."
      }
    },
    {
      "id": "athanasius",
      "name": "Athanasius",
      "aliases": [],
      "type": "person",
      "description": "Athanasius’s Thirty-Ninth Festal Letter set out categories of religious writing for his readers in 367. It listed scriptural books, named other works suitable for instruction and rejected writings he considered apocryphal. The letter is included as a primary record of canon formation, rather than an explanation of every later manuscript’s survival or disappearance.",
      "eventIds": [
        "athanasius-letter-367"
      ],
      "sources": [
        {
          "sourceId": "athanasius-letter39",
          "supports": [
            "Distinguished categories of scriptural and other writings in the letter dated 367.",
            "Distinguished canonical, instructional and rejected writings in the 367 Festal Letter."
          ],
          "locator": "Heading “For 367”; sections 2–7 and source credit"
        }
      ],
      "role": "Early Christian churchman and letter writer",
      "contribution": "Distinguished categories of scriptural and other writings in the letter dated 367.",
      "limitations": "The letter does not establish the circumstances or motive of the Nag Hammadi burial.",
      "inspectionScope": {
        "mode": "prior-inspection-reused",
        "checkedOn": "2026-10-11",
        "scope": "Compared the integrated event text, source metadata and documented prior source review. No fresh underlying-source retrieval in this person pass."
      },
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "culture",
          "philosophy"
        ],
        "relevance": "His letter contributes to the timeline’s history of how communities define authoritative knowledge and preserve texts.",
        "contributions": [
          {
            "text": "Distinguished canonical, instructional and rejected writings in the 367 Festal Letter.",
            "sourceIds": [
              "athanasius-letter39"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-athanasius-letter39",
            "role": "Author",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Reused the existing inspection of translated letter excerpts; fresh retrieval failed. The letter and the 1892 translation remain separately dated.",
        "portrait": {
          "src": "/images/ufos/people/athanasius.webp",
          "width": 320,
          "height": 400,
          "kind": "Later depiction",
          "alt": "Later Byzantine mosaic depicting Athanasius",
          "creator": "Byzantine mosaic artist uncredited; photograph by Byzantine Institute staff",
          "license": "CC0",
          "licenseUrl": "https://creativecommons.org/publicdomain/zero/1.0/deed.en",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Fethiye_Camii,_parekklesion,_diakonikon,_mosaics,_Istanbul,_Turkey_-_South_wall,_St._Athanasius,_detail_of_upper_half_-_MSBZ004_BF_T_F_027_B_-_Dumbarton_Oaks.jpg",
          "attribution": "Byzantine mosaic artist uncredited; photograph by Byzantine Institute staff. CC0. Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "jean-doresse",
      "name": "Jean Doresse",
      "aliases": [],
      "type": "person",
      "description": "Jean Doresse investigated accounts of the Nag Hammadi manuscript find in the late 1940s and around January 1950. Later scholarship compares his inquiries with other versions of the discovery story. His evidence is valuable for reconstructing how the manuscripts entered modern discussion, while remaining an investigation after the reported discovery.",
      "eventIds": [
        "nag-hammadi-discovery"
      ],
      "sources": [
        {
          "sourceId": "goodacre-nag-hammadi",
          "supports": [
            "Investigated the reported Nag Hammadi find in the late 1940s and January 1950."
          ],
          "locator": "Printed pp. 315–316, section on Doresse’s investigations"
        }
      ],
      "role": "Researcher of the Nag Hammadi discovery accounts",
      "contribution": "Investigated the reported Nag Hammadi find in the late 1940s and January 1950.",
      "limitations": "These were retrospective inquiries, not an eyewitness account of discovery.",
      "inspectionScope": {
        "mode": "fresh-selected-passage-plus-prior-event-review",
        "checkedOn": "2026-10-11",
        "scope": "Printed pp. 315–316, section on Doresse’s investigations; no claim of a fresh full-source audit."
      },
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "research",
          "culture"
        ],
        "relevance": "He helps readers distinguish the manuscripts themselves from changing stories about their discovery.",
        "contributions": [
          {
            "text": "Conducted early inquiries into the reported find, documented in Goodacre’s comparison of discovery accounts.",
            "sourceIds": [
              "goodacre-nag-hammadi"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-goodacre-nag-hammadi",
            "role": "Investigator discussed by the article",
            "relation": "about"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Profile written from the canonical person record, associated event and its documented October 10–11 source inspections supplied in this batch. Prior inspection limits are retained; no fresh full-source reread is claimed."
      }
    },
    {
      "id": "mark-goodacre",
      "name": "Mark Goodacre",
      "aliases": [],
      "type": "person",
      "description": "Mark Goodacre examines how accounts of the Nag Hammadi discovery developed and changed in retelling. His 2013 study compares the available narratives instead of assuming a single familiar story is secure. He appears here as a historical-source analyst, helping readers distinguish the manuscript discovery from later reconstructions of how it happened.",
      "eventIds": [
        "nag-hammadi-discovery"
      ],
      "sources": [
        {
          "sourceId": "goodacre-nag-hammadi",
          "supports": [
            "Compared conflicting accounts of the Nag Hammadi discovery."
          ],
          "locator": "Source byline metadata and comparative discussion, printed pp. 315–316"
        }
      ],
      "role": "Scholar of early Christianity and textual history",
      "contribution": "Compared conflicting accounts of the Nag Hammadi discovery.",
      "limitations": "His article evaluates the evidence; it does not supply direct observation of the find.",
      "inspectionScope": {
        "mode": "fresh-selected-passage-plus-prior-event-review",
        "checkedOn": "2026-10-11",
        "scope": "Authorship retained from the existing source metadata; comparative discussion of Doresse and Robinson freshly inspected, printed pp. 315–316."
      },
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "research"
        ],
        "relevance": "His article supplies the source criticism behind the Nag Hammadi entry.",
        "contributions": [
          {
            "text": "Compared conflicting discovery accounts and assessed which narrative details can be supported.",
            "sourceIds": [
              "goodacre-nag-hammadi"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-goodacre-nag-hammadi",
            "role": "Author",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Existing source metadata, event text and documented prior supporting-passage inspections reused; no fresh full-work reread is claimed."
      }
    },
    {
      "id": "antoine-guillaumont",
      "name": "Antoine Guillaumont",
      "aliases": [],
      "type": "person",
      "description": "Antoine Guillaumont was one of the scholars who prepared the 1959 critical edition of the Coptic Gospel of Thomas. Together with Henri-Charles Puech, Gilles Quispel, Walter Till and Yassah Abd al-Masih, he helped make the text available for modern study. This is an editorial and translation contribution, distinct from the ancient text’s authorship or the authenticity of its attributed sayings.",
      "eventIds": [
        "thomas-critical-edition-1959"
      ],
      "sources": [
        {
          "sourceId": "janssens-thomas",
          "supports": [
            "Co-produced the 1959 critical edition of the Coptic Gospel of Thomas.",
            "Coedited the 1959 Coptic-and-English edition with four fellow scholars."
          ],
          "locator": "Pp. 1162b–1163b; paragraph on the 1959 editio princeps"
        },
        {
          "sourceId": "people-thomas-1959-catalogue",
          "supports": [
            "Coedited the 1959 Coptic-and-English edition with four fellow scholars."
          ]
        }
      ],
      "role": "Coptic-text scholar and critical-edition coeditor",
      "contribution": "Co-produced the 1959 critical edition of the Coptic Gospel of Thomas.",
      "limitations": "Co-editor credit does not imply sole authorship or authenticate the attributed sayings.",
      "inspectionScope": {
        "mode": "prior-inspection-reused",
        "checkedOn": "2026-10-11",
        "scope": "Compared the integrated event text, source metadata and documented prior source review. No fresh underlying-source retrieval in this person pass."
      },
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "research",
          "culture"
        ],
        "relevance": "His work connects manuscript discovery with the editorial decisions that organize the Gospel of Thomas for modern readers.",
        "contributions": [
          {
            "text": "Coedited the 1959 Coptic-and-English edition with four fellow scholars.",
            "sourceIds": [
              "janssens-thomas",
              "people-thomas-1959-catalogue"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-people-thomas-1959-catalogue",
            "role": "Coeditor and translator",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Fresh WorldCat editor list and imprint read; edition significance reuses the previously inspected Coptic Encyclopedia article. The 1959 volume itself was not read."
      }
    },
    {
      "id": "unesco",
      "name": "UNESCO",
      "aliases": [],
      "type": "organization",
      "description": "UNESCO is identified in the cited record for “The facsimile project opens the manuscripts to wider inspection”. Inclusion does not validate every claim in that record.",
      "eventIds": [
        "nag-hammadi-facsimiles"
      ],
      "sources": [
        {
          "sourceId": "emmel-nag-hammadi",
          "supports": [
            "The cited passage identifies UNESCO in this event."
          ],
          "locator": "Vol. 6, pp. 1771a–1773b; composition, manufacture, conservation and bibliography paragraphs"
        }
      ]
    },
    {
      "id": "tobey-wheelock",
      "name": "Tobey Wheelock",
      "aliases": [],
      "type": "person",
      "description": "Tobey Wheelock maintains the Lawofone.info edition guide used in this timeline. The guide explains how the original Law of One volumes relate to the lightly edited 2018 Ra Contact edition and its session coverage. His relevance is editorial: helping readers identify which version of a claimed channeling transcript they are consulting.",
      "eventIds": [
        "ra-contact-edition-2018"
      ],
      "sources": [
        {
          "sourceId": "ra-book-guide",
          "supports": [
            "Explains the transcript basis and volume divisions of the 2018 Ra Contact edition."
          ],
          "locator": "Edition description lines 27–29; authorship retained from existing source metadata"
        }
      ],
      "role": "Law of One edition-guide author",
      "contribution": "Explains the transcript basis and volume divisions of the 2018 Ra Contact edition.",
      "limitations": "An edition guide does not verify the claimed channeling source.",
      "inspectionScope": {
        "mode": "fresh-selected-passage-plus-prior-event-review",
        "checkedOn": "2026-10-11",
        "scope": "Edition description lines 27–29; authorship retained from existing source metadata; no claim of a fresh full-source audit."
      },
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "culture"
        ],
        "relevance": "His guide supports the publication history of the Ra material, without establishing the claimed identity of its source.",
        "contributions": [
          {
            "text": "Explains the 2018 edition’s lightly edited basis and division of 106 sessions into two volumes.",
            "sourceIds": [
              "ra-book-guide"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-lawofone-edition-guide",
            "role": "Guide author",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Reused prior inspected source evidence, limited to the recorded review scopes. Fresh guide body and authorship footer read; no new reading of the linked volumes or audio."
      }
    },
    {
      "id": "john-a-samford",
      "name": "John A. Samford",
      "aliases": [
        "John Samford"
      ],
      "type": "person",
      "description": "John A. Samford was an Air Force major general who explained the service’s UFO-investigation remit in a filmed July 31, 1952 interview. The National Archives places that film two days after the Washington sightings press conference. His statement and Donald Keyhoe’s different interpretation preserve competing public explanations from the same period.",
      "eventIds": [
        "washington-ufo-wave-1952"
      ],
      "sources": [
        {
          "sourceId": "washington-film-nara",
          "supports": [
            "Presented an Air Force explanation in the July 31, 1952 archived interview."
          ],
          "locator": "July 31, 1952 film, local identifier 111-LC-30875; distinction from the earlier press conference"
        }
      ],
      "role": "Air Force officer and public interviewee",
      "contribution": "Presented an Air Force explanation in the July 31, 1952 archived interview.",
      "limitations": "The archive description, not the complete film or radar record, supports this account.",
      "inspectionScope": {
        "mode": "prior-inspection-reused",
        "checkedOn": "2026-10-11",
        "scope": "Compared the integrated event text, source metadata and documented prior source review. No fresh underlying-source retrieval in this person pass."
      },
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "government"
        ],
        "relevance": "He represents the Air Force’s public response during the Washington UFO wave.",
        "contributions": [
          {
            "text": "Explained the Air Force’s investigative purpose and its then-stated threat assessment in the July 31 film.",
            "sourceIds": [
              "washington-film-nara"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-washington-film-nara",
            "role": "Interview subject and speaker",
            "relation": "primary-record"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Fresh National Archives film description and catalogue link inspected. The film itself was not watched, and the catalogue returned a JavaScript shell; interview date kept distinct from press-conference date.",
        "portrait": {
          "src": "/images/ufos/people/john-a-samford.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Photograph of John A. Samford",
          "creator": "E. W. Weinberger (AF photographer)",
          "license": "Public domain (U.S. federal government work)",
          "licenseUrl": "https://commons.wikimedia.org/wiki/File:Samford_John_Alexander_2.jpg#Licensing",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Samford_John_Alexander_2.jpg",
          "attribution": "E. W. Weinberger (AF photographer). Public domain (U.S. federal government work). Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "donald-keyhoe",
      "name": "Donald Keyhoe",
      "aliases": [
        "Donald E. Keyhoe",
        "Donald Edward Keyhoe"
      ],
      "type": "person",
      "description": "Donald Keyhoe was an aviation writer and former Marine pilot who argued that flying-saucer reports deserved serious investigation. His 1950 book presented his case for concealed official knowledge. A 1952 filmed interview preserved his interpretation of the Washington reports alongside a contrasting Air Force explanation.",
      "eventIds": [
        "washington-ufo-wave-1952"
      ],
      "sources": [
        {
          "sourceId": "washington-film-nara",
          "supports": [
            "Presented a competing interpretation in the July 31, 1952 archived interview."
          ],
          "locator": "July 31, 1952 film, local identifier 111-LC-30875; distinction from the earlier press conference"
        },
        {
          "sourceId": "people-keyhoe1950-text",
          "supports": [
            "Aviation-writing and Marine-pilot background in the book introduction; authorship, publisher and 1950 date."
          ]
        }
      ],
      "role": "UFO author and public advocate",
      "contribution": "Presented a competing interpretation in the July 31, 1952 archived interview.",
      "limitations": "The archive description does not independently confirm his interpretation.",
      "inspectionScope": {
        "mode": "prior-inspection-reused",
        "checkedOn": "2026-10-11",
        "scope": "Compared the integrated event text, source metadata and documented prior source review. No fresh underlying-source retrieval in this person pass."
      },
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "journalism",
          "research"
        ],
        "relevance": "His books and public appearances helped shape the early debate over UFO evidence and government disclosure.",
        "contributions": [
          {
            "text": "Published The Flying Saucers are Real in 1950, setting out his investigation and interpretation of reports.",
            "sourceIds": [
              "people-keyhoe1950-text"
            ]
          },
          {
            "text": "Presented a competing interpretation of the Washington reports in the July 31, 1952 film.",
            "sourceIds": [
              "washington-film-nara"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-people-keyhoe1950-text",
            "role": "Author",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Freshly read the book’s bibliographic front matter, author introduction, Author’s Note and chapter I opening; later chapters not audited. Existing event-specific evidence is reused within its documented prior inspection scope.",
        "portrait": {
          "src": "/images/ufos/people/donald-keyhoe.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Donald Keyhoe during his 1958 interview with Mike Wallace",
          "creator": "CBS, \"The Mike Wallace Interview\" 1958 March 8",
          "license": "Public domain in the United States (Commons file-specific declaration)",
          "licenseUrl": "https://commons.wikimedia.org/wiki/File:Donald_Keyhoe_on_Mike_Wallace.gif#Licensing",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Donald_Keyhoe_on_Mike_Wallace.gif",
          "attribution": "CBS, \"The Mike Wallace Interview\" 1958 March 8. Public domain in the United States (Commons file-specific declaration). Via Wikimedia Commons.",
          "modification": "Identified subject cropped from a group/broadcast frame; resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "h-p-robertson",
      "name": "Howard Percy Robertson",
      "aliases": [
        "H. P. Robertson",
        "Howard P. Robertson",
        "Bob Robertson"
      ],
      "type": "person",
      "description": "Howard Percy Robertson was a mathematical physicist working on relativity, geometry and cosmology, with a parallel career in government scientific advice. He chaired the CIA-convened January 1953 panel on UFO reports. The panel’s assessment addressed selected evidence and concerns about reporting systems and public reactions.",
      "eventIds": [
        "robertson-panel-1953"
      ],
      "sources": [
        {
          "sourceId": "robertson-panel",
          "supports": [
            "Chaired the January 1953 scientific review of selected UFO evidence."
          ],
          "locator": "Meeting account and panel list, lines 107 and 576"
        },
        {
          "sourceId": "people-robertson-mactutor",
          "supports": [
            "Full-name identification, mathematical-physics work and advisory career."
          ]
        }
      ],
      "role": "Mathematical physicist and scientific advisory chair",
      "contribution": "Chaired the January 1953 scientific review of selected UFO evidence.",
      "limitations": "The panel’s recommendations do not establish the origin of every sighting.",
      "inspectionScope": {
        "mode": "fresh-selected-passage-plus-prior-event-review",
        "checkedOn": "2026-10-11",
        "scope": "Meeting account and panel list, lines 107 and 576; no claim of a fresh full-source audit."
      },
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science",
          "government"
        ],
        "relevance": "He connects foundational physics with a specific government review of UFO evidence.",
        "contributions": [
          {
            "text": "Chaired the January 1953 scientific panel and prepared its initial report draft for discussion.",
            "sourceIds": [
              "robertson-panel"
            ]
          },
          {
            "text": "Contributed to relativity and cosmology alongside government advisory work.",
            "sourceIds": [
              "people-robertson-mactutor"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-robertson-panel",
            "role": "Panel chair; meeting memorandum authored by Durant",
            "relation": "primary-record"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Freshly read MacTutor biography and the panel’s covering/meeting account; no new government archival-scan inspection. Existing event-specific evidence is reused within its documented prior inspection scope."
      }
    },
    {
      "id": "frederick-c-durant-iii",
      "name": "Frederick C. Durant III",
      "aliases": [
        "Frederick C. Durant",
        "F. C. Durant"
      ],
      "type": "person",
      "description": "Frederick C. Durant III participated as an associate in the CIA-convened Robertson Panel review and prepared its February 1953 meeting memorandum. His account distinguishes the formal panel report from additional comments and suggestions. It preserves how participants approached selected sightings, investigative resources and public communication.",
      "eventIds": [
        "robertson-panel-1953"
      ],
      "sources": [
        {
          "sourceId": "robertson-panel",
          "supports": [
            "Wrote the February 1953 memorandum reporting the panel’s meetings."
          ],
          "locator": "Covering memorandum and associate-member list, lines 66–79 and 588"
        }
      ],
      "role": "Robertson Panel associate and report author",
      "contribution": "Wrote the February 1953 memorandum reporting the panel’s meetings.",
      "limitations": "The inspected text is an NCAS reproduction, not a freshly inspected archival scan.",
      "inspectionScope": {
        "mode": "fresh-selected-passage-plus-prior-event-review",
        "checkedOn": "2026-10-11",
        "scope": "Covering memorandum and associate-member list, lines 66–79 and 588; no claim of a fresh full-source audit."
      },
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "government",
          "research"
        ],
        "relevance": "He supplies a key written record of the 1953 intelligence-community review.",
        "contributions": [
          {
            "text": "Wrote the February 16, 1953 memorandum recording the panel’s meetings and supplementary discussion.",
            "sourceIds": [
              "robertson-panel"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-robertson-panel",
            "role": "Memorandum author and panel associate",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Freshly read covering memorandum and meeting narrative; later recommendations retain prior documented inspection. Existing event-specific evidence is reused within its documented prior inspection scope."
      }
    },
    {
      "id": "frank-drake",
      "name": "Frank Drake",
      "aliases": [],
      "type": "person",
      "description": "Frank Drake organized Project Ozma at Green Bank in 1960, searching nearby stars for possible artificial radio transmissions. His later account describes receiver construction, observations of Tau Ceti and Epsilon Eridani, and follow-up checks on an apparent signal. The episode became an early practical example of searching while testing for terrestrial interference.",
      "eventIds": [
        "project-ozma-1960"
      ],
      "sources": [
        {
          "sourceId": "ozma-nrao",
          "supports": [
            "Led Project Ozma’s targeted observing program at Green Bank in 1960."
          ],
          "locator": "NRAO historical timeline, 1960/Project Ozma entry"
        },
        {
          "sourceId": "ozma-drake-account",
          "supports": [
            "Led Project Ozma’s targeted observing program at Green Bank in 1960."
          ],
          "locator": "Opening editorial note; paragraphs beginning In April, Then we turned, and We finally learned the truth"
        }
      ],
      "featured": true,
      "role": "Radio astronomer and Project Ozma investigator",
      "contribution": "Led Project Ozma’s 1960 radio search at Green Bank. Recounted checks showing that an initially striking signal was terrestrial interference.",
      "limitations": "The program did not establish an extraterrestrial signal; exact start-day sources disagree.",
      "inspectionScope": {
        "mode": "prior-inspection-reused",
        "checkedOn": "2026-10-11",
        "scope": "Compared the integrated event text, source metadata and documented prior source review. No fresh underlying-source retrieval in this person pass."
      },
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science",
          "research"
        ],
        "relevance": "He links ideas about other technological civilizations to a bounded observing program.",
        "contributions": [
          {
            "text": "Led Project Ozma’s 1960 radio search at Green Bank.",
            "sourceIds": [
              "ozma-nrao",
              "ozma-drake-account"
            ]
          },
          {
            "text": "Recounted checks showing that an initially striking signal was terrestrial interference.",
            "sourceIds": [
              "ozma-drake-account"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-ozma-drake-account",
            "role": "Author and participant",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Freshly read the NRAO-hosted participant account’s receiver, observing and interference passages and publication copyright; no raw observations reviewed. Existing event-specific evidence is reused within its documented prior inspection scope.",
        "portrait": {
          "src": "/images/ufos/people/frank-drake.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Photograph of Frank Drake",
          "creator": "Raphael Perrino",
          "license": "CC BY 2.0",
          "licenseUrl": "https://creativecommons.org/licenses/by/2.0",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Frank_Drake_2012.jpg",
          "attribution": "Raphael Perrino. CC BY 2.0. Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "nrao",
      "name": "National Radio Astronomy Observatory",
      "aliases": [
        "NRAO"
      ],
      "type": "organization",
      "description": "NRAO is identified in the cited record for “Project Ozma begins a targeted radio search”. Inclusion does not validate every claim in that record.",
      "eventIds": [
        "project-ozma-1960"
      ],
      "sources": [
        {
          "sourceId": "ozma-nrao",
          "supports": [
            "The cited passage identifies NRAO in this event."
          ],
          "locator": "NRAO historical timeline, 1960/Project Ozma entry"
        },
        {
          "sourceId": "centers-ncses-2026-20261012",
          "supports": [
            "Current center/operator/sponsor distinctions, historic list removals and renamings. Contains 41 fully populated current records and one name-only NCAR stub, plus 85 Historical records."
          ],
          "locator": "FFRDC rows 4–45; Historical rows 2–86; selected corresponding Notes",
          "inspectionScope": "Downloaded official workbook and parsed all worksheets. Inspected every named current and Historical row; selected Notes supporting milestones. Workbook download itself is not indexed by web reader."
        },
        {
          "sourceId": "centers-nrao-about-20261012",
          "supports": [
            "NRAO acronym and research mission; NSF funding through cooperative agreement with Associated Universities, Inc."
          ],
          "locator": "Entire short About page",
          "inspectionScope": "Supporting passages named in locator inspected; not a complete audit of linked records."
        }
      ],
      "institutionalProfile": {
        "acronym": "NRAO",
        "attributes": [
          "FFRDC"
        ],
        "domain": "space",
        "mission": "NCSES classifies this center under “research and development laboratories.” The dated sponsor and administrator snapshot identifies its institutional setting.",
        "relevance": "Roster context: this center was screened to distinguish the center, sponsor and administrator. No additional UAP role or founding date is inferred from list membership.",
        "uapStatus": "context-only",
        "uapNote": "The institutional sources inspected here do not document a UAP investigation, recovery or reverse-engineering role.",
        "questions": [],
        "entityType": "Research center",
        "classificationNote": "federally funded research and development center",
        "sourceIds": [
          "centers-ncses-2026-20261012",
          "centers-nrao-about-20261012"
        ],
        "milestoneIds": [],
        "attributePeriods": [
          {
            "attribute": "FFRDC",
            "asOf": "2026-02",
            "dateStart": null,
            "dateEnd": null,
            "sourceIds": [
              "centers-ncses-2026-20261012"
            ]
          }
        ],
        "rosterRecord": {
          "row": 30,
          "administrator": "Associated Universities, Inc.",
          "administratorType": "universities and colleges, including university consortia",
          "sponsor": "National Science Foundation",
          "subAgency": null,
          "additionalSponsors": [],
          "asOf": "2026-02"
        },
        "profileDepth": "roster-screening"
      }
    },
    {
      "id": "green-bank",
      "name": "Green Bank",
      "aliases": [],
      "type": "place",
      "description": "Green Bank is identified in the cited record for “Project Ozma begins a targeted radio search”. Inclusion does not validate every claim in that record.",
      "eventIds": [
        "project-ozma-1960"
      ],
      "sources": [
        {
          "sourceId": "ozma-drake-account",
          "supports": [
            "Drake’s account identifies Green Bank in the observing program."
          ]
        }
      ]
    },
    {
      "id": "rcmp",
      "name": "RCMP",
      "aliases": [],
      "type": "organization",
      "description": "RCMP is identified in the cited record for “A reported object entering the water triggers a search near Shag Harbour”. Inclusion does not validate every claim in that record.",
      "eventIds": [
        "shag-harbour-report-1967"
      ],
      "sources": [
        {
          "sourceId": "shag-harbour-mirror-pdf",
          "supports": [
            "The cited passage identifies RCMP in this event."
          ],
          "locator": "PDF pp. 10–11, October 5 message and October 6 memorandum; both visually read; RG 77, vol. 310"
        }
      ]
    },
    {
      "id": "canadian-coast-guard",
      "name": "Canadian Coast Guard",
      "aliases": [],
      "type": "organization",
      "description": "Canadian Coast Guard is identified in the cited record for “A reported object entering the water triggers a search near Shag Harbour”. Inclusion does not validate every claim in that record.",
      "eventIds": [
        "shag-harbour-report-1967"
      ],
      "sources": [
        {
          "sourceId": "shag-harbour-mirror-pdf",
          "supports": [
            "The cited passage identifies Canadian Coast Guard in this event."
          ],
          "locator": "PDF pp. 10–11, October 5 message and October 6 memorandum; both visually read; RG 77, vol. 310"
        }
      ]
    },
    {
      "id": "canadian-maritime-command",
      "name": "Canadian Maritime Command",
      "aliases": [],
      "type": "organization",
      "description": "Canadian Maritime Command is identified in the cited record for “A reported object entering the water triggers a search near Shag Harbour”. Inclusion does not validate every claim in that record.",
      "eventIds": [
        "shag-harbour-report-1967"
      ],
      "sources": [
        {
          "sourceId": "shag-harbour-mirror-pdf",
          "supports": [
            "The cited passage identifies Canadian Maritime Command in this event."
          ],
          "locator": "PDF pp. 10–11, October 5 message and October 6 memorandum; both visually read; RG 77, vol. 310"
        }
      ]
    },
    {
      "id": "national-research-council-of-canada",
      "name": "National Research Council of Canada",
      "aliases": [],
      "type": "organization",
      "description": "National Research Council of Canada is identified in the cited record for “A reported object entering the water triggers a search near Shag Harbour”. Inclusion does not validate every claim in that record.",
      "eventIds": [
        "shag-harbour-report-1967"
      ],
      "sources": [
        {
          "sourceId": "shag-harbour-mirror-pdf",
          "supports": [
            "The cited passage identifies National Research Council of Canada in this event."
          ],
          "locator": "PDF pp. 10–11, October 5 message and October 6 memorandum; both visually read; RG 77, vol. 310"
        }
      ]
    },
    {
      "id": "edward-u-condon",
      "name": "Edward U. Condon",
      "aliases": [
        "Edward Condon"
      ],
      "type": "person",
      "description": "Edward U. Condon led the University of Colorado study of UFO reports and wrote its conclusions and recommendations. The project evaluated whether further UFO research promised significant scientific advances. Condon’s unfavorable overall judgment became an important institutional response, while individual unresolved cases and ordinary atmospheric research remained separate issues.",
      "eventIds": [
        "colorado-ufo-study-report"
      ],
      "sources": [
        {
          "sourceId": "condon-conclusions",
          "supports": [
            "Led the study and presented its conclusions on the scientific value of further UFO research."
          ],
          "locator": "Section I, Conclusions and Recommendations"
        },
        {
          "sourceId": "colorado-archive",
          "supports": [
            "Led the study and presented its conclusions on the scientific value of further UFO research."
          ],
          "locator": "Paragraph describing the Condon papers and 1968 report"
        }
      ],
      "role": "Leader of the Colorado UFO study",
      "contribution": "Led the study and presented its conclusions on the scientific value of further UFO research.",
      "limitations": "The study’s overall judgment is not proof that each case was solved.",
      "inspectionScope": {
        "mode": "prior-inspection-reused",
        "checkedOn": "2026-10-11",
        "scope": "Compared the integrated event text, source metadata and documented prior source review. No fresh underlying-source retrieval in this person pass."
      },
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science",
          "research"
        ],
        "relevance": "He connects the timeline to the scientific review behind the end of the Air Force’s Blue Book era.",
        "contributions": [
          {
            "text": "Led the Colorado study and authored its conclusions on the scientific value of continued extensive UFO research.",
            "sourceIds": [
              "condon-conclusions",
              "colorado-archive"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-condon-conclusions",
            "role": "Study leader and conclusions-section author",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Freshly read the conclusions-section opening and byline; institutional role and report chronology reuse prior archival review. Existing event-specific evidence is reused within its documented prior inspection scope.",
        "portrait": {
          "src": "/images/ufos/people/edward-u-condon.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Photograph of Edward U. Condon",
          "creator": "National Institute of Standards and Technology",
          "license": "Public domain (U.S. federal government work)",
          "licenseUrl": "https://commons.wikimedia.org/wiki/File:Edward_U._Condon,_circa_1945-1951.jpg#Licensing",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Edward_U._Condon,_circa_1945-1951.jpg",
          "attribution": "National Institute of Standards and Technology. Public domain (U.S. federal government work). Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "university-of-colorado",
      "name": "University of Colorado",
      "aliases": [],
      "type": "organization",
      "description": "University of Colorado is identified in the cited record for “The Colorado UFO study reaches its conclusions”. Inclusion does not validate every claim in that record.",
      "eventIds": [
        "colorado-ufo-study-report"
      ],
      "sources": [
        {
          "sourceId": "condon-conclusions",
          "supports": [
            "The cited passage identifies University of Colorado in this event."
          ],
          "locator": "Section I, Conclusions and Recommendations"
        }
      ]
    },
    {
      "id": "imperial-iranian-air-force",
      "name": "Imperial Iranian Air Force",
      "aliases": [],
      "type": "organization",
      "description": "Imperial Iranian Air Force is identified in the cited record for “A U.S. defense report records the Tehran interception accounts”. Inclusion does not validate every claim in that record.",
      "eventIds": [
        "tehran-intercept-report-1976"
      ],
      "sources": [
        {
          "sourceId": "iran-routing-mirror",
          "supports": [
            "The cited passage identifies Imperial Iranian Air Force in this event."
          ],
          "locator": "PDF pp. 3–6, message and source note; p. 4 visually inspected"
        }
      ]
    },
    {
      "id": "us-defense-attache-office-tehran",
      "name": "US Defense Attaché Office Tehran",
      "aliases": [],
      "type": "organization",
      "description": "US Defense Attaché Office Tehran is identified in the cited record for “A U.S. defense report records the Tehran interception accounts”. Inclusion does not validate every claim in that record.",
      "eventIds": [
        "tehran-intercept-report-1976"
      ],
      "sources": [
        {
          "sourceId": "iran-routing-mirror",
          "supports": [
            "The cited passage identifies US Defense Attaché Office Tehran in this event."
          ],
          "locator": "PDF pp. 3–6, message and source note; p. 4 visually inspected"
        }
      ]
    },
    {
      "id": "cnes",
      "name": "Centre national d’études spatiales",
      "aliases": [
        "CNES"
      ],
      "type": "organization",
      "description": "Centre national d’études spatiales is identified in the cited record for “France establishes GEPAN within CNES”. Inclusion does not validate every claim in that record.",
      "eventIds": [
        "gepan-created-1977"
      ],
      "sources": [
        {
          "sourceId": "cnes-geipan",
          "supports": [
            "The cited passage identifies CNES in this event."
          ],
          "locator": "History and Methodology/classification sections; institutional page updated July 7, 2025"
        }
      ]
    },
    {
      "id": "gepan",
      "name": "GEPAN",
      "aliases": [],
      "type": "program",
      "description": "GEPAN is identified in the cited record for “France establishes GEPAN within CNES”. Inclusion does not validate every claim in that record.",
      "eventIds": [
        "gepan-created-1977"
      ],
      "sources": [
        {
          "sourceId": "cnes-geipan",
          "supports": [
            "The cited passage identifies GEPAN in this event."
          ],
          "locator": "History and Methodology/classification sections; institutional page updated July 7, 2025"
        }
      ]
    },
    {
      "id": "sepra",
      "name": "SEPRA",
      "aliases": [],
      "type": "program",
      "description": "SEPRA is identified in the cited record for “France establishes GEPAN within CNES”. Inclusion does not validate every claim in that record.",
      "eventIds": [
        "gepan-created-1977"
      ],
      "sources": [
        {
          "sourceId": "cnes-geipan",
          "supports": [
            "The cited passage identifies SEPRA in this event."
          ],
          "locator": "History and Methodology/classification sections; institutional page updated July 7, 2025"
        }
      ]
    },
    {
      "id": "geipan",
      "name": "GEIPAN",
      "aliases": [],
      "type": "program",
      "description": "GEIPAN is identified in the cited record for “France establishes GEPAN within CNES”. Inclusion does not validate every claim in that record.",
      "eventIds": [
        "gepan-created-1977"
      ],
      "sources": [
        {
          "sourceId": "cnes-geipan",
          "supports": [
            "The cited passage identifies GEIPAN in this event."
          ],
          "locator": "History and Methodology/classification sections; institutional page updated July 7, 2025"
        }
      ]
    },
    {
      "id": "brazilian-air-force",
      "name": "Brazilian Air Force",
      "aliases": [],
      "type": "organization",
      "description": "Brazilian Air Force is identified in the cited record for “Brazilian investigators document reports around Colares”. Inclusion does not validate every claim in that record.",
      "eventIds": [
        "operation-prato-1977",
        "brazil-night-1986"
      ],
      "sources": [
        {
          "sourceId": "brazil-archival-history",
          "supports": [
            "The cited passage identifies Brazilian Air Force in this event."
          ],
          "locator": "Operation Prato/Colares paragraphs and notes"
        }
      ]
    },
    {
      "id": "operation-prato",
      "name": "Operation Prato",
      "aliases": [],
      "type": "program",
      "description": "Operation Prato is identified in the cited record for “Brazilian investigators document reports around Colares”. Inclusion does not validate every claim in that record.",
      "eventIds": [
        "operation-prato-1977"
      ],
      "sources": [
        {
          "sourceId": "brazil-archival-history",
          "supports": [
            "The cited passage identifies Operation Prato in this event."
          ],
          "locator": "Operation Prato/Colares paragraphs and notes"
        }
      ]
    },
    {
      "id": "uyrange-hollanda",
      "name": "Uyrangê Hollanda",
      "aliases": [],
      "type": "person",
      "description": "Uyrangê Hollanda is identified in Brazil’s National Archives historical account as a captain leading the military team investigating unusual-light reports during Operation Prato. His connection is to that investigation around Colares. The presently accessible evidence supports this limited role; the operational files and later personal accounts require separate examination.",
      "eventIds": [
        "operation-prato-1977"
      ],
      "sources": [
        {
          "sourceId": "brazil-archival-history",
          "supports": [
            "The cited passage identifies Uyrangê Hollanda in this event."
          ],
          "locator": "Operation Prato/Colares paragraphs and notes"
        },
        {
          "sourceId": "brazil-archival-history-people-2026",
          "supports": [
            "Indexed institutional excerpt identifies Captain Hollanda and military team leadership."
          ]
        }
      ],
      "role": "Operation Prato military team leader",
      "contribution": "Preserved name and event association from the prior inspection record.",
      "limitations": "The currently fetched archive URL returns restricted content. The integrated event establishes the operation but does not state Hollanda’s individual role precisely.",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "government",
          "research"
        ],
        "relevance": "He connects the Colares reports with the Brazilian military investigation documented in the archival history.",
        "contributions": [
          {
            "text": "Identified as leader of the military investigation team in the National Archives’ indexed historical account.",
            "sourceIds": [
              "brazil-archival-history-people-2026"
            ]
          }
        ],
        "workRefs": [],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Reused prior inspected source evidence, limited to the recorded review scopes. Fresh official indexed excerpt inspected, while the direct archive page returned a security block. No original operation files or later interviews were freshly read.",
        "identityNote": "Limited identification resolved from the institutional excerpt. Full name variants and precise command structure are not expanded without underlying records."
      }
    },
    {
      "id": "arquivo-nacional",
      "name": "Arquivo Nacional",
      "aliases": [],
      "type": "organization",
      "description": "Arquivo Nacional is identified in the cited record for “Brazilian investigators document reports around Colares”. Inclusion does not validate every claim in that record.",
      "eventIds": [
        "operation-prato-1977",
        "brazil-night-1986"
      ],
      "sources": [
        {
          "sourceId": "brazil-archival-history",
          "supports": [
            "The cited passage identifies Arquivo Nacional in this event."
          ],
          "locator": "Operation Prato/Colares paragraphs and notes"
        }
      ]
    },
    {
      "id": "archives-new-zealand",
      "name": "Archives New Zealand",
      "aliases": [],
      "type": "organization",
      "description": "Archives New Zealand is identified in the cited record for “A news crew films unusual lights during a Kaikōura flight”. Inclusion does not validate every claim in that record.",
      "eventIds": [
        "kaikoura-filming-1978"
      ],
      "sources": [
        {
          "sourceId": "nz-archives-kaikoura",
          "supports": [
            "The cited passage identifies Archives New Zealand in this event."
          ],
          "locator": "official Archives New Zealand caption and archival reference"
        }
      ]
    },
    {
      "id": "new-zealand-ministry-of-defence",
      "name": "New Zealand Ministry of Defence",
      "aliases": [],
      "type": "organization",
      "description": "New Zealand Ministry of Defence is identified in the cited record for “A news crew films unusual lights during a Kaikōura flight”. Inclusion does not validate every claim in that record.",
      "eventIds": [
        "kaikoura-filming-1978"
      ],
      "sources": [
        {
          "sourceId": "nz-archives-kaikoura",
          "supports": [
            "The cited passage identifies New Zealand Ministry of Defence in this event."
          ],
          "locator": "official Archives New Zealand caption and archival reference"
        }
      ]
    },
    {
      "id": "charles-halt",
      "name": "Charles Halt",
      "aliases": [
        "Charles I. Halt"
      ],
      "type": "person",
      "description": "Charles Halt was the U.S. Air Force lieutenant colonel and deputy base commander who documented the Rendlesham Forest reports in a January 1981 memorandum. He relayed the patrolmen’s earlier account and described later observations in which he participated. The memorandum and surviving British records form the core of his connection to this timeline.",
      "eventIds": [
        "rendlesham-reports-1980"
      ],
      "sources": [
        {
          "sourceId": "uk-ufo-guide",
          "supports": [
            "Prepared the subsequent memorandum about the late-December 1980 Rendlesham reports."
          ],
          "locator": "introduction and public-release chronology"
        },
        {
          "sourceId": "people-halt-memo-1981",
          "supports": [
            "Authored the January 13, 1981 memorandum Unexplained Lights.",
            "Distinguished an earlier patrol report from observations he said he witnessed himself."
          ]
        }
      ],
      "role": "Air Force officer and Rendlesham witness",
      "contribution": "Prepared the subsequent memorandum about the late-December 1980 Rendlesham reports.",
      "limitations": "The source inspected here is archival guidance, not the full case file or audio.",
      "inspectionScope": {
        "mode": "prior-inspection-reused",
        "checkedOn": "2026-10-11",
        "scope": "Compared the integrated event text, source metadata and documented prior source review. No fresh underlying-source retrieval in this person pass."
      },
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "government",
          "witness"
        ],
        "relevance": "He supplies a named military author and participant record for Rendlesham, while the memo’s claims remain distinguishable from an established explanation.",
        "contributions": [
          {
            "text": "Authored the January 13, 1981 memorandum Unexplained Lights.",
            "sourceIds": [
              "people-halt-memo-1981"
            ]
          },
          {
            "text": "Distinguished an earlier patrol report from observations he said he witnessed himself.",
            "sourceIds": [
              "people-halt-memo-1981"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-people-halt-memo-1981",
            "role": "Memorandum author and participant witness",
            "relation": "primary-record"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Fresh full short memorandum transcription and National Archives Rendlesham passage read. The scan was not visually collated and reported physical measurements were not reanalyzed."
      }
    },
    {
      "id": "uk-ministry-of-defence",
      "name": "UK Ministry of Defence",
      "aliases": [],
      "type": "organization",
      "description": "UK Ministry of Defence is identified in the cited record for “Rendlesham Forest reports enter the military record”. Inclusion does not validate every claim in that record.",
      "eventIds": [
        "rendlesham-reports-1980",
        "uk-ufo-files-release-2008"
      ],
      "sources": [
        {
          "sourceId": "uk-ufo-guide",
          "supports": [
            "The cited passage identifies UK Ministry of Defence in this event."
          ],
          "locator": "Rendlesham Forest section and associated file/release references"
        }
      ]
    },
    {
      "id": "uk-national-archives",
      "name": "UK National Archives",
      "aliases": [],
      "type": "organization",
      "description": "UK National Archives is identified in the cited record for “Rendlesham Forest reports enter the military record”. Inclusion does not validate every claim in that record.",
      "eventIds": [
        "rendlesham-reports-1980",
        "uk-ufo-files-release-2008"
      ],
      "sources": [
        {
          "sourceId": "uk-ufo-guide",
          "supports": [
            "The cited passage identifies UK National Archives in this event."
          ],
          "locator": "Rendlesham Forest section and associated file/release references"
        }
      ]
    },
    {
      "id": "project-hessdalen",
      "name": "Project Hessdalen",
      "aliases": [],
      "type": "program",
      "description": "Project Hessdalen is identified in the cited record for “Project Hessdalen conducts an instrumented field campaign”. Inclusion does not validate every claim in that record.",
      "eventIds": [
        "hessdalen-field-campaign-1984"
      ],
      "sources": [
        {
          "sourceId": "hessdalen-1984",
          "supports": [
            "The cited passage identifies Project Hessdalen in this event."
          ],
          "locator": "introduction; §§4.3–4.7; discussion/conclusion; January 5, 1985 signature"
        }
      ]
    },
    {
      "id": "erling-strand",
      "name": "Erling Strand",
      "aliases": [],
      "type": "person",
      "description": "Erling Strand helped lead Project Hessdalen’s 1984 field campaign and wrote its technical report. The team attempted to record recurring unusual lights in Norway using cameras and other instruments. His account includes both observations and practical limits, making it a record of a particular investigation rather than a settled explanation.",
      "eventIds": [
        "hessdalen-field-campaign-1984"
      ],
      "sources": [
        {
          "sourceId": "hessdalen-1984",
          "supports": [
            "Served on the project leadership team and wrote its 1984 campaign report."
          ],
          "locator": "Byline and shared-leadership paragraph, lines 66 and 125"
        }
      ],
      "role": "Project Hessdalen investigator and report author",
      "contribution": "Served on the project leadership team and wrote its 1984 campaign report.",
      "limitations": "His investigator report is not independent replication of the reported phenomena.",
      "inspectionScope": {
        "mode": "fresh-selected-passage-plus-prior-event-review",
        "checkedOn": "2026-10-11",
        "scope": "Byline and shared-leadership paragraph, lines 66 and 125; no claim of a fresh full-source audit."
      },
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "research"
        ],
        "relevance": "He represents organized field observation within the UFO research tradition.",
        "contributions": [
          {
            "text": "Served on the shared leadership team and authored the campaign’s technical report.",
            "sourceIds": [
              "hessdalen-1984"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-hessdalen-1984",
            "role": "Author and project investigator",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Reuses the assigned timeline’s documented source inspections and source-review limits; biography, contribution wording and bibliography checked against that evidence for this directory. No fresh full-source reread is claimed."
      }
    },
    {
      "id": "miguel-alcubierre",
      "name": "Miguel Alcubierre",
      "aliases": [],
      "type": "person",
      "description": "Miguel Alcubierre proposed a general-relativistic geometry often called a warp-drive metric. His 1994 paper describes expansion and contraction of spacetime around a region, while explicitly requiring exotic matter. It is important here as a precisely stated theoretical possibility with demanding physical conditions, not an experimental demonstration that a spacecraft can be built.",
      "eventIds": [
        "alcubierre-metric-1994"
      ],
      "sources": [
        {
          "sourceId": "alcubierre-paper",
          "supports": [
            "Developed the spacetime metric discussed in the 1994 warp-drive paper."
          ],
          "locator": "Classical and Quantum Gravity 11, L73–L77; energy-density discussion and conclusions; arXiv gr-qc/0009013"
        },
        {
          "sourceId": "people-alcubierre-arxiv-record-2026",
          "supports": [
            "Explicitly identified exotic matter as a requirement of the construction."
          ]
        }
      ],
      "role": "Theoretical physicist; spacetime-model author",
      "contribution": "Developed the spacetime metric discussed in the 1994 warp-drive paper.",
      "limitations": "A mathematical metric does not demonstrate practical propulsion.",
      "inspectionScope": {
        "mode": "prior-inspection-reused",
        "checkedOn": "2026-10-11",
        "scope": "Compared the integrated event text, source metadata and documented prior source review. No fresh underlying-source retrieval in this person pass."
      },
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science"
        ],
        "relevance": "He anchors the distinction between speculative propulsion mathematics and demonstrated engineering.",
        "contributions": [
          {
            "text": "Formulated the spacetime construction in the 1994 warp-drive paper.",
            "sourceIds": [
              "alcubierre-paper"
            ]
          },
          {
            "text": "Explicitly identified exotic matter as a requirement of the construction.",
            "sourceIds": [
              "people-alcubierre-arxiv-record-2026"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-alcubierre-paper",
            "role": "Author",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Existing source metadata, event text and documented prior supporting-passage inspections reused; no fresh full-work reread is claimed. Fresh inspection: people-alcubierre-arxiv-record-2026. See inspection log for exact limits."
      }
    },
    {
      "id": "michel-mayor",
      "name": "Michel Mayor",
      "aliases": [],
      "type": "person",
      "description": "Michel Mayor and Didier Queloz reported the evidence for a Jupiter-mass companion to the Sun-like star 51 Pegasi in 1995. They interpreted periodic changes in the star’s radial velocity as a short-period planetary orbit. Their paper is part of the transition from speculating about other planetary systems to measuring them.",
      "eventIds": [
        "51-pegasi-publication-1995"
      ],
      "sources": [
        {
          "sourceId": "51peg-paper",
          "supports": [
            "Co-authored the 1995 radial-velocity report of a planetary companion to 51 Pegasi."
          ],
          "locator": "original Nature 378, 355–359 PDF; first page and printed issue footer, November 23, 1995"
        }
      ],
      "role": "Astronomer; exoplanet-detection coauthor",
      "contribution": "Co-authored the 1995 radial-velocity report of a planetary companion to 51 Pegasi.",
      "limitations": "Planet detection is separate from habitability or life.",
      "inspectionScope": {
        "mode": "prior-inspection-reused",
        "checkedOn": "2026-10-11",
        "scope": "Compared the integrated event text, source metadata and documented prior source review. No fresh underlying-source retrieval in this person pass."
      },
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science"
        ],
        "relevance": "His connection is a landmark observational contribution to the search for planets beyond the Solar System.",
        "contributions": [
          {
            "text": "Coauthored the 1995 51 Pegasi companion paper with Didier Queloz.",
            "sourceIds": [
              "51peg-paper"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-51peg-paper",
            "role": "Coauthor with Didier Queloz",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Existing source metadata, event text and documented prior supporting-passage inspections reused; no fresh full-work reread is claimed.",
        "portrait": {
          "src": "/images/ufos/people/michel-mayor.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Photograph of Michel Mayor",
          "creator": "L. Weinstein/Ciel et Espace Photos",
          "license": "CC BY 4.0",
          "licenseUrl": "https://creativecommons.org/licenses/by/4.0",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Michel_Mayor,_2012_(cropped).jpg",
          "attribution": "L. Weinstein/Ciel et Espace Photos. CC BY 4.0. Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "didier-queloz",
      "name": "Didier Queloz",
      "aliases": [],
      "type": "person",
      "description": "Didier Queloz and Michel Mayor reported radial-velocity measurements of 51 Pegasi that they interpreted as a Jupiter-mass planetary companion. Their 1995 paper made a planet around a Sun-like star a concrete observational result. The timeline uses the work to distinguish discovering another planetary system from establishing whether any planet supports life.",
      "eventIds": [
        "51-pegasi-publication-1995"
      ],
      "sources": [
        {
          "sourceId": "51peg-paper",
          "supports": [
            "Co-authored the 1995 radial-velocity report of a planetary companion to 51 Pegasi.",
            "Coauthored the 51 Pegasi companion paper with Michel Mayor."
          ],
          "locator": "original Nature 378, 355–359 PDF; first page and printed issue footer, November 23, 1995"
        }
      ],
      "role": "Exoplanet observer",
      "contribution": "Co-authored the 1995 radial-velocity report of a planetary companion to 51 Pegasi.",
      "limitations": "This is shared credit for the cited paper, not a claim of the first exoplanet of every type.",
      "inspectionScope": {
        "mode": "prior-inspection-reused",
        "checkedOn": "2026-10-11",
        "scope": "Compared the integrated event text, source metadata and documented prior source review. No fresh underlying-source retrieval in this person pass."
      },
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science"
        ],
        "relevance": "His measurements are a turning point in the history of testing whether planetary systems exist beyond the Solar System.",
        "contributions": [
          {
            "text": "Coauthored the 51 Pegasi companion paper with Michel Mayor.",
            "sourceIds": [
              "51peg-paper"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-51peg-paper",
            "role": "Coauthor with Michel Mayor",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Edited from the existing source registry, event text and documented prior supporting-passage inspections. No fresh full-source reread is claimed.",
        "portrait": {
          "src": "/images/ufos/people/didier-queloz.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Photograph of Didier Queloz",
          "creator": "Astrofisch66",
          "license": "CC BY-SA 4.0",
          "licenseUrl": "https://creativecommons.org/licenses/by-sa/4.0",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Queloz_profile.jpg",
          "attribution": "Astrofisch66. CC BY-SA 4.0. Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "51-pegasi",
      "name": "51 Pegasi",
      "aliases": [],
      "type": "place",
      "description": "51 Pegasi is identified in the cited record for “A radial-velocity paper reports a giant planet around 51 Pegasi”. Inclusion does not validate every claim in that record.",
      "eventIds": [
        "51-pegasi-publication-1995"
      ],
      "sources": [
        {
          "sourceId": "51peg-paper",
          "supports": [
            "The cited passage identifies 51 Pegasi in this event."
          ],
          "locator": "original Nature 378, 355–359 PDF; first page and printed issue footer, November 23, 1995"
        }
      ]
    },
    {
      "id": "david-s-mckay",
      "name": "David S. McKay",
      "aliases": [],
      "type": "person",
      "description": "David S. McKay coauthored the 1996 paper proposing possible evidence of past biological activity in the Martian meteorite ALH84001. The argument drew on several features of the specimen and acknowledged nonbiological alternatives. Its prominence and later reassessment make the episode a case study in the difficulty of interpreting possible signs of extraterrestrial life.",
      "eventIds": [
        "alh84001-paper-1996"
      ],
      "sources": [
        {
          "sourceId": "alh1996-ntrs",
          "supports": [
            "Co-authored the 1996 proposal of possible biological evidence in ALH84001.",
            "Coauthored the 1996 study proposing a possible biological interpretation of ALH84001 features."
          ],
          "locator": "author abstract and publication metadata, NTRS 20040173162"
        }
      ],
      "role": "Meteorite researcher and biosignature-study coauthor",
      "contribution": "Co-authored the 1996 proposal of possible biological evidence in ALH84001.",
      "limitations": "The current record relies on the authors’ abstract; the interpretation is not confirmed life.",
      "inspectionScope": {
        "mode": "prior-inspection-reused",
        "checkedOn": "2026-10-11",
        "scope": "Compared the integrated event text, source metadata and documented prior source review. No fresh underlying-source retrieval in this person pass."
      },
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science",
          "research"
        ],
        "relevance": "His paper begins the ALH84001 debate represented in the timeline; the claimed biological interpretation is not treated as a confirmed discovery.",
        "contributions": [
          {
            "text": "Coauthored the 1996 study proposing a possible biological interpretation of ALH84001 features.",
            "sourceIds": [
              "alh1996-ntrs"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-alh1996-ntrs",
            "role": "Coauthor",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Reused the documented original author-abstract and metadata inspection. A fresh NTRS page was retrieved, but a subsequent targeted fetch timed out; no full-paper reading is claimed.",
        "portrait": {
          "src": "/images/ufos/people/david-s-mckay.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Photograph of David S. McKay",
          "creator": "NASA",
          "license": "Public domain (U.S. federal government work)",
          "licenseUrl": "https://commons.wikimedia.org/wiki/File:David_S_McKay1.jpg#Licensing",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:David_S_McKay1.jpg",
          "attribution": "NASA. Public domain (U.S. federal government work). Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "nasa-johnson-space-center",
      "name": "NASA Johnson Space Center",
      "aliases": [],
      "type": "organization",
      "description": "NASA Johnson Space Center is identified in the cited record for “ALH84001 researchers propose possible evidence of ancient Martian biology”. Inclusion does not validate every claim in that record.",
      "eventIds": [
        "alh84001-paper-1996"
      ],
      "sources": [
        {
          "sourceId": "alh1996-ntrs",
          "supports": [
            "The cited passage identifies NASA Johnson Space Center in this event."
          ],
          "locator": "author abstract and publication metadata, NTRS 20040173162"
        }
      ]
    },
    {
      "id": "alh84001",
      "name": "ALH84001",
      "aliases": [],
      "type": "work / collection",
      "description": "ALH84001 is identified in the cited record for “ALH84001 researchers propose possible evidence of ancient Martian biology”. Inclusion does not validate every claim in that record.",
      "eventIds": [
        "alh84001-paper-1996"
      ],
      "sources": [
        {
          "sourceId": "alh1996-ntrs",
          "supports": [
            "The cited passage identifies ALH84001 in this event."
          ],
          "locator": "author abstract and publication metadata, NTRS 20040173162"
        }
      ]
    },
    {
      "id": "andrew-steele",
      "name": "Andrew Steele",
      "aliases": [],
      "type": "person",
      "description": "Andrew Steele led a study of organic material in the Martian meteorite ALH84001, published in 2022. His team connected the material with mineral reactions involving water and rock, providing a nonbiological explanation for an important part of the meteorite evidence. The work belongs to the continuing effort to distinguish possible biosignatures from geochemical processes.",
      "eventIds": [
        "alh84001-paper-1996"
      ],
      "sources": [
        {
          "sourceId": "alh84001-nasa-update",
          "supports": [
            "Researcher identified in NASA’s 2022 account of abiotic organic-material formation in ALH84001.",
            "Led the 2022 study linking organic material with serpentinization and carbonation reactions in ALH84001."
          ]
        },
        {
          "sourceId": "people-steele-2022-ntrs",
          "supports": [
            "Led the 2022 study linking organic material with serpentinization and carbonation reactions in ALH84001."
          ]
        }
      ],
      "role": "Astrobiology and meteorite researcher",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science",
          "research"
        ],
        "relevance": "He supplies the later scientific reassessment in the ALH84001 entry, showing how competing explanations can be tested against the same specimen.",
        "contributions": [
          {
            "text": "Led the 2022 study linking organic material with serpentinization and carbonation reactions in ALH84001.",
            "sourceIds": [
              "alh84001-nasa-update",
              "people-steele-2022-ntrs"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-people-steele-2022-ntrs",
            "role": "Lead author and coauthor",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Fresh NASA research highlight and NTRS author abstract and metadata read; the full accepted manuscript and analytical data were not reviewed."
      }
    },
    {
      "id": "martin-tajmar",
      "name": "Martin Tajmar",
      "aliases": [],
      "type": "person",
      "description": "Martin Tajmar is a coauthor of the Dresden team’s controlled tests of the proposed EMDrive. With Oliver Neunzig and Marcel Weikert, he examined effects that can mimic very small forces and reported no anomalous thrust within the tested conditions. His work illustrates how an unusual propulsion claim can be investigated through improved measurement.",
      "eventIds": [
        "emdrive-null-result-2021"
      ],
      "sources": [
        {
          "sourceId": "emdrive-dnb-pdf",
          "supports": [
            "Co-authored the controlled EmDrive measurements reporting no anomalous force within their limits."
          ],
          "locator": "full-paper copy, experimental controls and conclusion"
        }
      ],
      "role": "Aerospace researcher and precision-thrust experimentalist",
      "contribution": "Co-authored the controlled EmDrive measurements reporting no anomalous force within their limits.",
      "limitations": "The result applies to the tested configurations and measurement limits.",
      "inspectionScope": {
        "mode": "prior-inspection-reused",
        "checkedOn": "2026-10-11",
        "scope": "Compared the integrated event text, source metadata and documented prior source review. No fresh underlying-source retrieval in this person pass."
      },
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science",
          "engineering"
        ],
        "relevance": "The timeline uses his team’s null result as a case in testing propulsion claims.",
        "contributions": [
          {
            "text": "Coauthored tests designed to reduce thermal drift and electrical interactions in thrust measurements.",
            "sourceIds": [
              "emdrive-dnb-pdf"
            ]
          },
          {
            "text": "Reported no anomalous thrust across the configurations and frequencies tested.",
            "sourceIds": [
              "emdrive-dnb-pdf"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-emdrive-dnb-pdf",
            "role": "Coauthor with Oliver Neunzig and Marcel Weikert",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Existing source metadata, event text and documented prior supporting-passage inspections reused; no fresh full-work reread is claimed. Fresh inspection: emdrive-dnb-pdf. See inspection log for exact limits."
      }
    },
    {
      "id": "tu-dresden",
      "name": "TU Dresden",
      "aliases": [],
      "type": "organization",
      "description": "TU Dresden is identified in the cited record for “Improved thrust measurements find no anomalous EmDrive force”. Inclusion does not validate every claim in that record.",
      "eventIds": [
        "emdrive-null-result-2021"
      ],
      "sources": [
        {
          "sourceId": "emdrive-paper",
          "supports": [
            "The cited passage identifies TU Dresden in this event."
          ],
          "locator": "abstract, experimental discussion and online-publication metadata"
        }
      ]
    },
    {
      "id": "emdrive",
      "name": "EmDrive",
      "aliases": [],
      "type": "program",
      "description": "EmDrive is identified in the cited record for “Improved thrust measurements find no anomalous EmDrive force”. Inclusion does not validate every claim in that record.",
      "eventIds": [
        "emdrive-null-result-2021"
      ],
      "sources": [
        {
          "sourceId": "emdrive-paper",
          "supports": [
            "The cited passage identifies EmDrive in this event."
          ],
          "locator": "abstract, experimental discussion and online-publication metadata"
        }
      ]
    },
    {
      "id": "sofia-sheikh",
      "name": "Sofia Sheikh",
      "aliases": [
        "Sofia Z. Sheikh"
      ],
      "type": "person",
      "description": "Sofia Sheikh is a radio astronomer who studies possible technological signals and other radio phenomena. She led the analysis and manuscript of the blc1 verification study, which traced a promising signal candidate to local interference. Her work illustrates how searching for extraterrestrial intelligence includes identifying terrestrial imitations and making candidates withstand explicit tests.",
      "eventIds": [
        "blc1-interference-analysis-2021"
      ],
      "sources": [
        {
          "sourceId": "blc1-nature",
          "supports": [
            "Led data analysis and wrote the BLC1 verification manuscript."
          ],
          "locator": "Byline, Author contributions and Corresponding author, lines 21 and 509–515"
        },
        {
          "sourceId": "people-sheikh-seti",
          "supports": [
            "Institutional affiliation and scientific research fields."
          ]
        }
      ],
      "role": "Radio astronomer and technosignature researcher",
      "contribution": "Led data analysis and wrote the BLC1 verification manuscript.",
      "limitations": "The paper credits other researchers with uncovering BLC1; analysis leadership is a distinct role.",
      "inspectionScope": {
        "mode": "fresh-selected-passage-plus-prior-event-review",
        "checkedOn": "2026-10-11",
        "scope": "Byline, Author contributions and Corresponding author, lines 21 and 509–515; no claim of a fresh full-source audit."
      },
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science",
          "research"
        ],
        "relevance": "Her blc1 analysis supplies a concrete example of candidate verification in scientific SETI.",
        "contributions": [
          {
            "text": "Led the data analysis and writing of the blc1 verification paper.",
            "sourceIds": [
              "blc1-nature"
            ]
          },
          {
            "text": "Researches technosignatures and observational radio astronomy at the SETI Institute.",
            "sourceIds": [
              "people-sheikh-seti"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-blc1-nature",
            "role": "Analysis lead, coauthor and corresponding author",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Reused prior inspected source evidence, limited to the recorded review scopes. Fresh SETI Institute biography read; original paper’s prior inspected analysis and contribution statement reused."
      }
    },
    {
      "id": "breakthrough-listen",
      "name": "Breakthrough Listen",
      "aliases": [],
      "type": "program",
      "description": "Breakthrough Listen is identified in the cited record for “A promising SETI signal is traced to terrestrial interference”. Inclusion does not validate every claim in that record.",
      "eventIds": [
        "blc1-interference-analysis-2021"
      ],
      "sources": [
        {
          "sourceId": "blc1-nature",
          "supports": [
            "The cited passage identifies Breakthrough Listen in this event."
          ],
          "locator": "abstract, interference/intermodulation analysis and publication history"
        }
      ]
    },
    {
      "id": "parkes-telescope",
      "name": "Parkes telescope",
      "aliases": [],
      "type": "place",
      "description": "Parkes telescope is identified in the cited record for “A promising SETI signal is traced to terrestrial interference”. Inclusion does not validate every claim in that record.",
      "eventIds": [
        "blc1-interference-analysis-2021"
      ],
      "sources": [
        {
          "sourceId": "blc1-nature",
          "supports": [
            "The cited passage identifies Parkes telescope in this event."
          ],
          "locator": "abstract, interference/intermodulation analysis and publication history"
        }
      ]
    },
    {
      "id": "kathleen-hicks",
      "name": "Kathleen Hicks",
      "aliases": [],
      "type": "person",
      "description": "Kathleen Hicks was Deputy Secretary of Defense when the department announced the establishment of the Airborne Object Identification and Management Synchronization Group in November 2021. The released briefing card identifies her direction behind that change. Her connection is an organizational decision about UAP responsibilities, rather than personal authorship of sighting analyses.",
      "eventIds": [
        "aoimsg-announcement-2021"
      ],
      "sources": [
        {
          "sourceId": "aoimsg-briefing",
          "supports": [
            "Issued the direction underlying the announced AOIMSG organizational change."
          ],
          "locator": "Briefing-card Q&A identifying Deputy Secretary Hicks’s memorandum"
        }
      ],
      "role": "Defense official directing UAP reorganization",
      "contribution": "Issued the direction underlying the announced AOIMSG organizational change.",
      "limitations": "The inspected briefing card describes the direction; the operative memorandum was not inspected.",
      "inspectionScope": {
        "mode": "fresh-selected-passage-plus-prior-event-review",
        "checkedOn": "2026-10-11",
        "scope": "Briefing-card Q&A identifying Deputy Secretary Hicks’s memorandum; no claim of a fresh full-source audit."
      },
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "government"
        ],
        "relevance": "She links the timeline’s modern UAP offices to the officials directing their formation.",
        "contributions": [
          {
            "text": "Issued the direction underlying the announced AOIMSG organizational change.",
            "sourceIds": [
              "aoimsg-briefing"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-aoimsg-briefing",
            "role": "Official whose direction is described",
            "relation": "primary-record"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Profile written from the canonical person record, associated event and its documented October 10–11 source inspections supplied in this batch. Prior inspection limits are retained; no fresh full-source reread is claimed.",
        "portrait": {
          "src": "/images/ufos/people/kathleen-hicks.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Photograph of Kathleen Hicks",
          "creator": "United States Department of Defense",
          "license": "Public domain (U.S. federal government work)",
          "licenseUrl": "https://commons.wikimedia.org/wiki/File:Kathleen_H._Hicks,_Deputy_Secretary_of_Defense.jpg#Licensing",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Kathleen_H._Hicks,_Deputy_Secretary_of_Defense.jpg",
          "attribution": "United States Department of Defense. Public domain (U.S. federal government work). Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "aoimsg",
      "name": "Airborne Object Identification and Management Synchronization Group",
      "aliases": [
        "AOIMSG"
      ],
      "type": "program",
      "description": "Airborne Object Identification and Management Synchronization Group is identified in the cited record for “The Defense Department announces AOIMSG”. Inclusion does not validate every claim in that record.",
      "eventIds": [
        "aoimsg-announcement-2021"
      ],
      "sources": [
        {
          "sourceId": "aoimsg-briefing",
          "supports": [
            "The cited passage identifies AOIMSG in this event."
          ],
          "locator": "OSD(PA) briefing card, November 23, 2021, printed pp. 1–3; FOIA 22-F-0381"
        },
        {
          "sourceId": "int-aoimsg-briefing-card-20261012",
          "supports": [
            "AOIMSG successor to UAPTF; AOIMEXEC oversight; implementing guidance and resources still forthcoming."
          ],
          "locator": "Briefing card dated November 23, 2021, printed pp. 1–3; release letter",
          "inspectionScope": "Charter/oversight and implementation passages"
        }
      ],
      "institutionalProfile": {
        "acronym": "AOIMSG",
        "attributes": [],
        "domain": "intelligence",
        "mission": "Coordinate identification and management of airborne objects in special-use airspace.",
        "relevance": "Transition from UAPTF was directed while implementation remained pending.",
        "uapStatus": "documented-role",
        "uapNote": "November 23, 2021 is authorization/announcement; source does not establish full operational capability.",
        "questions": [],
        "entityType": "Interagency arrangement",
        "classificationNote": "Defense UAP coordination group",
        "sourceIds": [
          "int-aoimsg-briefing-card-20261012"
        ],
        "milestoneIds": [
          "aoimsg-announcement-2021"
        ]
      }
    },
    {
      "id": "joe-biden",
      "name": "Joe Biden",
      "aliases": [],
      "type": "person",
      "description": "Joe Biden was the U.S. president who publicly addressed the February 2023 shootdowns of a Chinese balloon and three additional aerial objects. His February 16 remarks distinguished the cases and described the administration’s provisional assessment. That statement is included as a dated government response to uncertainty, not a final identification of every object.",
      "eventIds": [
        "biden-object-statement-2023"
      ],
      "sources": [
        {
          "sourceId": "biden-objects2023",
          "supports": [
            "Distinguished three unidentified objects from the Chinese balloon in February 2023 remarks."
          ],
          "locator": "DCPD-202300116, February 16 remarks, passages on three objects and radar scrutiny"
        },
        {
          "sourceId": "people-biden-objects-2023-v2",
          "supports": [
            "Exact printed title and date of the February 16 statement; distinguishes the three objects from the Chinese balloon and describes provisional identification and enhanced radar scrutiny."
          ]
        }
      ],
      "role": "U.S. president giving the 2023 object assessment",
      "contribution": "Distinguished three unidentified objects from the Chinese balloon in February 2023 remarks.",
      "limitations": "His statement was not forensic identification of all three objects.",
      "inspectionScope": {
        "mode": "prior-inspection-reused",
        "checkedOn": "2026-10-11",
        "scope": "Compared the integrated event text, source metadata and documented prior source review. No fresh underlying-source retrieval in this person pass."
      },
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "government"
        ],
        "relevance": "He appears through an official public explanation of the 2023 aerial-object incidents.",
        "contributions": [
          {
            "text": "Issued the February 16, 2023 remarks distinguishing the three unidentified objects from the Chinese balloon.",
            "sourceIds": [
              "biden-objects2023",
              "people-biden-objects-2023-v2"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-biden-objects2023",
            "role": "Speaker",
            "relation": "primary-record"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Fresh official transcript title, date and prepared statement read; descriptions remain confined to the February 16, 2023 assessment. The questions-and-answers section was not exhaustively audited.",
        "portrait": {
          "src": "/images/ufos/people/joe-biden.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Photograph of Joe Biden",
          "creator": "Adam Schultz",
          "license": "Public domain (U.S. federal government work)",
          "licenseUrl": "https://commons.wikimedia.org/wiki/File:Joe_Biden_presidential_portrait.jpg#Licensing",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Joe_Biden_presidential_portrait.jpg",
          "attribution": "Adam Schultz. Public domain (U.S. federal government work). Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "norad",
      "name": "North American Aerospace Defense Command",
      "aliases": [
        "NORAD"
      ],
      "type": "organization",
      "description": "NORAD is identified in the cited record for “Biden distinguishes three unidentified objects from the Chinese balloon”. Inclusion does not validate every claim in that record.",
      "eventIds": [
        "biden-object-statement-2023",
        "space-norad-operations",
        "space-norad-agreement"
      ],
      "sources": [
        {
          "sourceId": "biden-objects2023",
          "supports": [
            "The cited passage identifies NORAD in this event."
          ],
          "locator": "DCPD-202300116, February 16 remarks, passages on three objects and radar scrutiny"
        },
        {
          "sourceId": "space-norad-history-20261012",
          "supports": [
            "NORAD began operations on 12 September 1957 and received formal binational recognition on 12 May 1958. Operations moved to Cheyenne Mountain in 1966; maritime warning was added in 2006."
          ],
          "locator": "History paragraphs covering operational start and binational agreement",
          "inspectionScope": "Relevant short historical body read."
        }
      ],
      "institutionalProfile": {
        "acronym": "NORAD",
        "attributes": [],
        "domain": "space",
        "mission": "Aerospace warning and defense; maritime warning added in 2006.",
        "relevance": "Distinguish operational start in 1957 from formal binational agreement in 1958 and from U.S.-only space organizations.",
        "uapStatus": "context-only",
        "uapNote": "The inspected institutional sources do not establish a UAP investigation, retrieval, or exploitation role. Sensor capability or secrecy alone does not establish such a role.",
        "questions": [
          "Specific unidentified-track/UAP cases require their own records; this profile is institutional context."
        ],
        "entityType": "Military command",
        "classificationNote": "United States–Canada binational defense command",
        "sourceIds": [
          "space-norad-history-20261012"
        ],
        "milestoneIds": [
          "space-norad-operations",
          "space-norad-agreement"
        ]
      }
    },
    {
      "id": "oak-ridge-national-laboratory",
      "name": "Oak Ridge National Laboratory",
      "aliases": [
        "X-10",
        "Clinton Laboratories",
        "Holifield National Laboratory",
        "ORNL"
      ],
      "type": "organization",
      "description": "Oak Ridge National Laboratory is identified in the cited record for “ORNL and AARO publish analysis of a claimed anomalous specimen”. Inclusion does not validate every claim in that record.",
      "eventIds": [
        "ornl-material-analysis-2024",
        "ornl-x10-groundbreaking-1943",
        "ornl-x10-reactor-1943",
        "ornl-ut-battelle-2000"
      ],
      "sources": [
        {
          "sourceId": "ornl-lab-mirror-pdf",
          "supports": [
            "The cited passage identifies Oak Ridge National Laboratory in this event."
          ],
          "locator": "synopsis, methods, isotope plots and conclusion, printed pp. 1–8"
        },
        {
          "sourceId": "centers-ncses-2026-20261012",
          "supports": [
            "Current center/operator/sponsor distinctions, historic list removals and renamings. Contains 41 fully populated current records and one name-only NCAR stub, plus 85 Historical records."
          ],
          "locator": "FFRDC rows 4–45; Historical rows 2–86; selected corresponding Notes",
          "inspectionScope": "Downloaded official workbook and parsed all worksheets. Inspected every named current and Historical row; selected Notes supporting milestones. Workbook download itself is not indexed by web reader."
        },
        {
          "sourceId": "centers-doe-corporate-2024-20261012",
          "supports": [
            "DOE distinguishes 16 GOCO/FFRDC laboratories from GOGO NETL. Profiles give missions, selected founding years and period-specific operators."
          ],
          "locator": "PDF p. 52 management model; p. 54 acronym definitions; lab profiles pp. 55–71",
          "inspectionScope": "Downloaded 15.8 MB PDF after web-reader size limit; text extraction inspected for management model and all 17 laboratory profile facts. No audit of all financial data."
        },
        {
          "sourceId": "centers-ornl-history-20261012",
          "supports": [
            "February 2, 1943 groundbreaking and November 4, 1943 X-10 criticality."
          ],
          "locator": "1943 construction and reactor criticality entries",
          "inspectionScope": "Supporting passages named in locator inspected; not a complete audit of linked records."
        },
        {
          "sourceId": "centers-ornl-specimen-20261012",
          "supports": [
            "AARO sponsored ORNL analysis of the specific specimen; data support terrestrial origin."
          ],
          "locator": "Introduction printed p. 1; conclusion printed p. 8",
          "inspectionScope": "Introduction, stated tasks and conclusion inspected; full methods not independently audited. Mirror is access to the same record, not independent corroboration."
        }
      ],
      "institutionalProfile": {
        "acronym": "ORNL",
        "attributes": [
          "FFRDC",
          "GOCO"
        ],
        "domain": "nuclear",
        "mission": "X-10/Clinton laboratory lineage; broad research laboratory and documented performer of AARO-sponsored analysis of one claimed anomalous specimen.",
        "relevance": "Institutional context for evaluating who performed or sponsored research; no UAP role follows from institutional category.",
        "uapStatus": "documented-role",
        "uapNote": "AARO tasked ORNL to assess a specific specimen’s origin and waveguide claim. The reported measurements supported terrestrial origin; this does not imply a recovered non-human craft program.",
        "questions": [],
        "entityType": "Government laboratory",
        "classificationNote": "federally funded research and development center",
        "sourceIds": [
          "centers-ncses-2026-20261012",
          "centers-doe-corporate-2024-20261012",
          "centers-ornl-history-20261012",
          "centers-ornl-specimen-20261012"
        ],
        "milestoneIds": [
          "ornl-x10-groundbreaking-1943",
          "ornl-x10-reactor-1943",
          "ornl-ut-battelle-2000"
        ],
        "attributePeriods": [
          {
            "attribute": "FFRDC",
            "asOf": "2026-02",
            "dateStart": null,
            "dateEnd": null,
            "sourceIds": [
              "centers-ncses-2026-20261012"
            ]
          },
          {
            "attribute": "GOCO",
            "asOf": "2024",
            "dateStart": null,
            "dateEnd": null,
            "sourceIds": [
              "centers-doe-corporate-2024-20261012"
            ]
          }
        ],
        "rosterRecord": {
          "row": 35,
          "administrator": "UT-Battelle, LLC",
          "administratorType": "nonprofit institutions other than universities and colleges",
          "sponsor": "Department of Energy",
          "subAgency": null,
          "additionalSponsors": [],
          "asOf": "2026-02"
        },
        "profileDepth": "history-supported"
      }
    },
    {
      "id": "to-the-stars",
      "name": "To The Stars",
      "aliases": [],
      "type": "organization",
      "description": "To The Stars is identified in the cited record for “ORNL and AARO publish analysis of a claimed anomalous specimen”. Inclusion does not validate every claim in that record.",
      "eventIds": [
        "ornl-material-analysis-2024"
      ],
      "sources": [
        {
          "sourceId": "ornl-lab-mirror-pdf",
          "supports": [
            "The cited passage identifies To The Stars in this event."
          ],
          "locator": "synopsis, methods, isotope plots and conclusion, printed pp. 1–8"
        }
      ]
    },
    {
      "id": "eric-davis",
      "name": "Eric Davis",
      "aliases": [],
      "type": "person",
      "description": "Eric Davis is identified by To The Stars as a collaborator with Hal Puthoff on an analysis of the magnesium–zinc–bismuth specimen examined by ORNL. The publisher’s response describes their work and acknowledges that it did not establish exotic origin. His inclusion concerns that documented analytical role.",
      "eventIds": [
        "ornl-material-analysis-2024"
      ],
      "sources": [
        {
          "sourceId": "tts-ornl-analysis-correct",
          "supports": [
            "Worked with Hal Puthoff on the specimen analysis described by To The Stars."
          ],
          "locator": "Publisher’s analysis-introduction paragraphs, lines 103–106"
        }
      ],
      "role": "Researcher associated with a specimen-response analysis",
      "contribution": "Worked with Hal Puthoff on the specimen analysis described by To The Stars.",
      "limitations": "The publisher’s account was read; the embedded technical report was not independently audited.",
      "inspectionScope": {
        "mode": "fresh-selected-passage-plus-prior-event-review",
        "checkedOn": "2026-10-11",
        "scope": "Publisher’s analysis-introduction paragraphs, lines 103–106; no claim of a fresh full-source audit."
      },
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "research"
        ],
        "relevance": "He appears in the materials-testing strand of the UAP record.",
        "contributions": [
          {
            "text": "Was named with Hal Puthoff as a coauthor of the specimen analysis described by To The Stars.",
            "sourceIds": [
              "tts-ornl-analysis-correct"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-tts-ornl-analysis-correct",
            "role": "Analyst described in publisher response",
            "relation": "about"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Freshly read the publisher’s introductory analysis paragraphs; embedded technical-report images were not inspected. Existing event-specific evidence is reused within its documented prior inspection scope."
      }
    },
    {
      "id": "cbp",
      "name": "US Customs and Border Protection",
      "aliases": [
        "CBP"
      ],
      "type": "organization",
      "description": "US Customs and Border Protection is identified in the cited record for “AARO analyzes the Aguadilla recording; SCU requests supporting details”. Inclusion does not validate every claim in that record.",
      "eventIds": [
        "aguadilla-analysis-2025"
      ],
      "sources": [
        {
          "sourceId": "puertorico-mirror-pdf",
          "supports": [
            "The cited passage identifies US Customs and Border Protection in this event."
          ],
          "locator": "Case Resolution, March 20, 2025; confidence statements and reconstruction"
        }
      ]
    },
    {
      "id": "scientific-coalition-for-uap-studies",
      "name": "Scientific Coalition for UAP Studies",
      "aliases": [],
      "type": "organization",
      "description": "Scientific Coalition for UAP Studies is identified in the cited record for “AARO analyzes the Aguadilla recording; SCU requests supporting details”. Inclusion does not validate every claim in that record.",
      "eventIds": [
        "aguadilla-analysis-2025"
      ],
      "sources": [
        {
          "sourceId": "puertorico-mirror-pdf",
          "supports": [
            "The cited passage identifies Scientific Coalition for UAP Studies in this event."
          ],
          "locator": "Case Resolution, March 20, 2025; confidence statements and reconstruction"
        }
      ]
    },
    {
      "id": "joel-a-hurowitz",
      "name": "Joel A. Hurowitz",
      "aliases": [
        "Joel Hurowitz"
      ],
      "type": "person",
      "description": "Joel A. Hurowitz is a geoscientist involved in Perseverance’s investigation of Martian rocks. He led authorship of the 2025 paper on organic matter and mineral associations in Jezero Crater. The team’s analysis discusses possible biosignature relevance while stating that sensitive Earth-based measurements of a returned sample would be needed to determine the features’ origins.",
      "eventIds": [
        "mars-potential-biosignature-2025"
      ],
      "sources": [
        {
          "sourceId": "nasa-mars2025",
          "supports": [
            "Led authorship of the 2025 paper discussing a potential Mars biosignature."
          ],
          "locator": "NASA paragraph identifying Hurowitz’s role, line 278"
        },
        {
          "sourceId": "people-mars-hurowitz-2025-v2",
          "supports": [
            "Byline, Stony Brook geosciences affiliation, credited roles, abstract conclusion and September 2025 update."
          ]
        }
      ],
      "role": "Perseverance geoscientist and study lead author",
      "contribution": "Led authorship of the 2025 paper discussing a potential Mars biosignature.",
      "limitations": "A potential biosignature is not a confirmed detection of life.",
      "inspectionScope": {
        "mode": "fresh-selected-passage-plus-prior-event-review",
        "checkedOn": "2026-10-11",
        "scope": "NASA paragraph identifying Hurowitz’s role, line 278; no claim of a fresh full-source audit."
      },
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science"
        ],
        "relevance": "His profile connects rover observations with the evidentiary challenge of evaluating possible ancient life on Mars.",
        "contributions": [
          {
            "text": "Led the 2025 collaborative paper on Jezero’s mineral and organic associations.",
            "sourceIds": [
              "nasa-mars2025",
              "people-mars-hurowitz-2025-v2"
            ]
          },
          {
            "text": "Was credited with conceptualization, analysis, validation and writing among a larger research team.",
            "sourceIds": [
              "people-mars-hurowitz-2025-v2"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-mars2025-paper",
            "role": "Lead author",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Fresh Nature abstract, authorship, affiliations, contributions and update notice inspected; existing NASA lead-author identification retained. No whole-methods or supplementary-data audit."
      }
    },
    {
      "id": "jezero-crater",
      "name": "Jezero Crater",
      "aliases": [],
      "type": "place",
      "description": "Jezero Crater is identified in the cited record for “A Mars rover study reports a potential biosignature”. Inclusion does not validate every claim in that record.",
      "eventIds": [
        "mars-potential-biosignature-2025"
      ],
      "sources": [
        {
          "sourceId": "mars2025-paper",
          "supports": [
            "The cited passage identifies Jezero Crater in this event."
          ],
          "locator": "abstract, abiotic alternatives, discussion and conclusion; DOI 10.1038/s41586-025-09413-0"
        }
      ]
    },
    {
      "id": "avi-loeb",
      "name": "Avi Loeb",
      "aliases": [
        "Abraham Loeb",
        "Abraham (Avi) Loeb"
      ],
      "type": "person",
      "description": "Avi Loeb, also publishing as Abraham Loeb, is a Harvard scientist who leads the Galileo Project’s search for possible extraterrestrial technological objects. In June 2026, DefenseScoop reported his leadership of an outside UAP Science Advisory Council. His research proposals and public organizational role are distinguishable from any determination about the origin of particular UAP.",
      "eventIds": [
        "uap-science-council-report-2026"
      ],
      "sources": [
        {
          "sourceId": "science-council-report",
          "supports": [
            "Described intended scientific contributions of an outside UAP advisory council in June 2026.",
            "Was identified by June 2026 reporting as the new UAP Science Advisory Council’s leader."
          ],
          "locator": "June 17, 2026 article; ODNI official on board formation and Loeb on council remit"
        },
        {
          "sourceId": "people-galileo-overview-2022",
          "supports": [
            "Authored an overview setting out the Galileo Project’s proposed search program."
          ]
        }
      ],
      "role": "Astrophysicist and Galileo Project leader",
      "contribution": "Described intended scientific contributions of an outside UAP advisory council in June 2026.",
      "limitations": "The report was inspected; appointment documents and complete membership records were not.",
      "inspectionScope": {
        "mode": "prior-inspection-reused",
        "checkedOn": "2026-10-11",
        "scope": "Compared the integrated event text, source metadata and documented prior source review. No fresh underlying-source retrieval in this person pass."
      },
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science",
          "research"
        ],
        "relevance": "He connects current scientific proposals for investigating anomalous objects with the timeline’s account of a reported advisory body.",
        "contributions": [
          {
            "text": "Authored an overview setting out the Galileo Project’s proposed search program.",
            "sourceIds": [
              "people-galileo-overview-2022"
            ]
          },
          {
            "text": "Was identified by June 2026 reporting as the new UAP Science Advisory Council’s leader.",
            "sourceIds": [
              "science-council-report"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-people-galileo-overview-2022",
            "role": "Author on behalf of the Galileo Project",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Fresh arXiv author abstract and DefenseScoop article read. No whole-paper inspection or verification of unpublished council findings.",
        "portrait": {
          "src": "/images/ufos/people/avi-loeb.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Photograph of Avi Loeb",
          "creator": "Christopher Michel",
          "license": "CC BY-SA 4.0",
          "licenseUrl": "https://creativecommons.org/licenses/by-sa/4.0",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Avi_Loeb_in_2023_02.jpg",
          "attribution": "Christopher Michel. CC BY-SA 4.0. Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "fbi",
      "name": "Federal Bureau of Investigation",
      "aliases": [
        "FBI"
      ],
      "type": "organization",
      "description": "FBI is identified in the cited record for “Reporting describes an interagency UAP board and science council”. Inclusion does not validate every claim in that record.",
      "eventIds": [
        "uap-science-council-report-2026",
        "fbi-ufo-cooperation",
        "fbi-ufo-referral-policy"
      ],
      "sources": [
        {
          "sourceId": "science-council-report",
          "supports": [
            "The cited passage identifies FBI in this event."
          ],
          "locator": "June 17, 2026 article; ODNI official on board formation and Loeb on council remit"
        },
        {
          "sourceId": "int-odni-about-roster-20261012",
          "supports": [
            "IRTPA December 17, 2004; first DNI sworn April 21, 2005; ODNI operational April 22. Lists 18 components."
          ],
          "locator": "History paragraphs and complete 18-component roster",
          "inspectionScope": "History plus every roster entry; not all linked component histories"
        },
        {
          "sourceId": "int-fbi-ufo-history-20261012",
          "supports": [
            "FBI recounts July 30, 1947 cooperation and July 1950 referral policy; reports determining the examined MJ-12 document was fake."
          ],
          "locator": "History paragraphs dated April 6, 2010",
          "inspectionScope": "1947 cooperation, 1950 policy and 1988 MJ-12 assessment"
        }
      ],
      "institutionalProfile": {
        "acronym": "FBI",
        "attributes": [],
        "domain": "intelligence",
        "mission": "Federal investigations and national-security responsibilities.",
        "relevance": "Current IC roster member with a limited documented UFO-report history.",
        "uapStatus": "documented-role",
        "uapNote": "Official history describes 1947 cooperation and a 1950 policy of referring UFO reports to the Air Force; not a general UFO lead agency.",
        "questions": [],
        "entityType": "Intelligence component",
        "classificationNote": "Federal law-enforcement and intelligence bureau",
        "sourceIds": [
          "int-odni-about-roster-20261012",
          "int-fbi-ufo-history-20261012"
        ],
        "milestoneIds": [
          "fbi-ufo-cooperation",
          "fbi-ufo-referral-policy"
        ]
      }
    },
    {
      "id": "uap-science-advisory-council",
      "name": "UAP Science Advisory Council",
      "aliases": [],
      "type": "organization",
      "description": "Reported advisory council described by DefenseScoop in June 2026; its charter and implemented authority have not been independently established here.",
      "eventIds": [
        "uap-science-council-report-2026"
      ],
      "sources": [
        {
          "sourceId": "science-council-report",
          "supports": [
            "The cited passage identifies UAP Science Advisory Council in this event."
          ],
          "locator": "June 17, 2026 article; ODNI official on board formation and Loeb on council remit"
        }
      ]
    },
    {
      "id": "john-greenewald",
      "name": "John Greenewald",
      "aliases": [],
      "type": "person",
      "description": "John Greenewald requests and publishes government records through The Black Vault. The timeline includes his September 2026 reporting on Navy correspondence involving Scott Bray and records behind an AARO data workshop. His contribution combines obtaining documents with explaining their scope; a release notice and its underlying records remain different kinds of evidence.",
      "eventIds": [
        "navy-bray-records-release-2026",
        "aaro-workshop-records-published-2026"
      ],
      "sources": [
        {
          "sourceId": "navy-bray-foia",
          "supports": [
            "Identifies the requester of the Scott Bray correspondence records."
          ],
          "locator": "Release letter, PDF pp. 1–3; prior inspected scope retained."
        },
        {
          "sourceId": "navy-bray-release",
          "supports": [
            "Byline identifies Greenewald as author of the Navy-release publication."
          ],
          "locator": "September 24, 2026 release notice byline, line 150; freshly inspected."
        },
        {
          "sourceId": "aaro-workshop-release",
          "supports": [
            "Publisher’s account of the separate AARO workshop records release."
          ],
          "locator": "September 25, 2026 publication; prior inspected scope retained."
        }
      ],
      "featured": true,
      "role": "FOIA researcher and records publisher",
      "contribution": "Requested and published the Navy records release concerning Scott Bray. Reported on the separate AARO workshop release and identified gaps left by redactions and withheld pages.",
      "limitations": "Publishing records does not endorse their contents; the complete correspondence was not audited.",
      "inspectionScope": {
        "mode": "fresh-selected-passage-plus-prior-event-review",
        "checkedOn": "2026-10-11",
        "scope": "Navy-release notice byline, line 150; other roles retain prior inspection scope; no claim of a fresh full-source audit."
      },
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "research",
          "journalism"
        ],
        "relevance": "He makes otherwise difficult-to-find administrative records available for public examination.",
        "contributions": [
          {
            "text": "Requested and published the Navy records release concerning Scott Bray.",
            "sourceIds": [
              "navy-bray-foia",
              "navy-bray-release"
            ]
          },
          {
            "text": "Reported on the separate AARO workshop release and identified gaps left by redactions and withheld pages.",
            "sourceIds": [
              "aaro-workshop-release"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-navy-bray-release",
            "role": "Author and FOIA requester",
            "relation": "by"
          },
          {
            "workId": "work-aaro-workshop-release",
            "role": "Author and FOIA requester",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Fresh bylines, dates and both article texts read. Reused the earlier Navy release-letter inspection; no wholesale audit of either attached document collection.",
        "portrait": {
          "src": "/images/ufos/people/john-greenewald.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Photograph of John Greenewald",
          "creator": "Max Moszkowicz (video still)",
          "license": "CC BY-SA 2.5",
          "licenseUrl": "https://creativecommons.org/licenses/by-sa/2.5",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Moszkowiczshow_Greenewald.png",
          "attribution": "Max Moszkowicz (video still). CC BY-SA 2.5. Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "the-black-vault",
      "name": "The Black Vault",
      "aliases": [],
      "type": "organization",
      "description": "The Black Vault is identified in the cited record for “The Navy responds to a request for Scott Bray’s UAP correspondence”. Inclusion does not validate every claim in that record.",
      "eventIds": [
        "navy-bray-records-release-2026",
        "aaro-workshop-records-published-2026"
      ],
      "sources": [
        {
          "sourceId": "navy-bray-foia",
          "supports": [
            "The cited passage identifies The Black Vault in this event."
          ],
          "locator": "PDF pp. 1–3, September 23, 2026 response letter"
        }
      ]
    },
    {
      "id": "cridovni",
      "name": "CRIDOVNI",
      "aliases": [],
      "type": "organization",
      "description": "CRIDOVNI is identified in the cited record for “Released workshop records document AARO’s international outreach”. Inclusion does not validate every claim in that record.",
      "eventIds": [
        "aaro-workshop-records-published-2026"
      ],
      "sources": [
        {
          "sourceId": "aaro-workshop-foia",
          "supports": [
            "The cited passage identifies CRIDOVNI in this event."
          ],
          "locator": "cover response; working agenda last updated August 5, 2025; email chain headed July 29 and pages numbered 2–6"
        }
      ]
    },
    {
      "id": "associated-universities-inc",
      "name": "Associated Universities Inc.",
      "aliases": [],
      "type": "organization",
      "description": "Associated Universities Inc. is identified in the cited record for “Released workshop records document AARO’s international outreach”. Inclusion does not validate every claim in that record.",
      "eventIds": [
        "aaro-workshop-records-published-2026"
      ],
      "sources": [
        {
          "sourceId": "aaro-workshop-foia",
          "supports": [
            "The cited passage identifies Associated Universities Inc. in this event."
          ],
          "locator": "cover response; working agenda last updated August 5, 2025; email chain headed July 29 and pages numbered 2–6"
        }
      ]
    },
    {
      "id": "sri-perceptual-report",
      "name": "Perceptual Augmentation Techniques report",
      "aliases": [],
      "type": "work / collection",
      "description": "Puthoff and Targ’s report covering SRI research in January 1974–February 1975; issue date not established.",
      "eventIds": [
        "sri-perceptual-research"
      ],
      "sources": [
        {
          "sourceId": "sri-report-v2",
          "supports": [
            "Puthoff and Targ’s report covering SRI research in January 1974–February 1975; issue date not established."
          ]
        }
      ]
    },
    {
      "id": "gateway-assessment-document",
      "name": "Gateway Process assessment",
      "aliases": [],
      "type": "work / collection",
      "description": "Wayne McDonnell’s Army assessment dated June 9, 1983; archival custody does not establish scientific validation.",
      "eventIds": [
        "gateway-assessment"
      ],
      "sources": [
        {
          "sourceId": "gateway-report-v2",
          "supports": [
            "Wayne McDonnell’s Army assessment dated June 9, 1983; archival custody does not establish scientific validation."
          ]
        }
      ]
    },
    {
      "id": "gofast-recording",
      "name": "GOFAST recording",
      "aliases": [],
      "type": "work / collection",
      "description": "The January 2015 Navy recording assessed in AARO’s February 6, 2025 report; object identity remains unresolved here.",
      "eventIds": [
        "gofast-analysis-2025"
      ],
      "sources": [
        {
          "sourceId": "gofast-mirror-pdf",
          "supports": [
            "The January 2015 Navy recording assessed in AARO’s February 6, 2025 report; object identity remains unresolved here."
          ]
        }
      ]
    },
    {
      "id": "daniel-richter",
      "name": "Daniel Richter",
      "type": "person",
      "aliases": [],
      "description": "Daniel Richter conducted thermoluminescence dating for the Jebel Irhoud research and co-wrote the 2017 dating study. The analysis of heated flints supplied an age estimate for deposits associated with the human fossils. His role links excavation and anatomical interpretation with a physical method for establishing when the archaeological material was deposited.",
      "eventIds": [
        "jebel-irhoud"
      ],
      "sources": [
        {
          "sourceId": "richter-jebel-2017",
          "supports": [
            "Conducted thermoluminescence dating and co-wrote the dating study.",
            "Conducted thermoluminescence dating and co-wrote the Jebel Irhoud dating study."
          ]
        }
      ],
      "featured": true,
      "role": "Archaeological dating researcher",
      "contribution": "Conducted thermoluminescence dating and co-wrote the Jebel Irhoud dating study.",
      "limitations": "The cited role is specific to the linked contribution. Shared credit and evidentiary limits appear in each event; prominence does not validate unrelated claims.",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science",
          "research"
        ],
        "relevance": "He contributes the chronology behind the timeline’s early Homo sapiens entry, where age estimates and their uncertainty are central.",
        "contributions": [
          {
            "text": "Conducted thermoluminescence dating and co-wrote the Jebel Irhoud dating study.",
            "sourceIds": [
              "richter-jebel-2017"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-richter-jebel-2017",
            "role": "Dating researcher and coauthor",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Edited from the existing source registry, event text and documented prior supporting-passage inspections. No fresh full-source reread is claimed."
      }
    },
    {
      "id": "abdelouahed-ben-ncer",
      "name": "Abdelouahed Ben-Ncer",
      "type": "person",
      "aliases": [
        "Abdelouahed Ben Ncer"
      ],
      "description": "Abdelouahed Ben-Ncer participated in the excavation and study of the Jebel Irhoud human fossils in Morocco. He coauthored the 2017 anatomical and dating studies that placed these remains within a much earlier and geographically broader account of Homo sapiens origins. His contribution combines field archaeology with collaborative interpretation of fossil evidence.",
      "eventIds": [
        "jebel-irhoud"
      ],
      "sources": [
        {
          "sourceId": "richter-jebel-2017",
          "supports": [
            "Excavated the site and coauthored the fossil study.",
            "Excavated Jebel Irhoud and coauthored the fossil study with Jean-Jacques Hublin and colleagues."
          ]
        },
        {
          "sourceId": "hublin-jebel-2017-abstract",
          "supports": [
            "Excavated the site and coauthored the fossil study.",
            "Excavated Jebel Irhoud and coauthored the fossil study with Jean-Jacques Hublin and colleagues."
          ]
        }
      ],
      "featured": true,
      "role": "Jebel Irhoud excavator and fossil researcher",
      "contribution": "Excavated Jebel Irhoud and coauthored the fossil study with Jean-Jacques Hublin and colleagues.",
      "limitations": "Read the dated contribution and its source limits. This role does not validate unrelated claims or imply sole credit.",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science",
          "research"
        ],
        "relevance": "His work anchors the timeline’s account of early human origins in excavated remains and their archaeological context.",
        "contributions": [
          {
            "text": "Excavated Jebel Irhoud and coauthored the fossil study with Jean-Jacques Hublin and colleagues.",
            "sourceIds": [
              "richter-jebel-2017",
              "hublin-jebel-2017-abstract"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-hublin-jebel-2017-abstract",
            "role": "Coauthor",
            "relation": "by"
          },
          {
            "workId": "work-richter-jebel-2017",
            "role": "Coauthor",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Freshly read the Kent repository abstract and author metadata; excavation and division of labor reuse the existing dating-paper inspection. Fresh retrieval of the large dating PDF exceeded the tool limit."
      }
    },
    {
      "id": "jean-jacques-hublin",
      "name": "Jean-Jacques Hublin",
      "type": "person",
      "aliases": [],
      "description": "Jean-Jacques Hublin was part of the team excavating and studying the Jebel Irhoud fossils from Morocco. The 2017 fossil paper describes a mixture of modern and more archaic anatomical features, alongside a companion dating study. Together these contributions broadened discussion of when and where early Homo sapiens emerged in Africa.",
      "eventIds": [
        "jebel-irhoud"
      ],
      "sources": [
        {
          "sourceId": "richter-jebel-2017",
          "supports": [
            "Excavated the site and coauthored the accompanying fossil description."
          ]
        },
        {
          "sourceId": "hublin-jebel-2017-abstract",
          "supports": [
            "Excavated the site and coauthored the accompanying fossil description."
          ]
        }
      ],
      "featured": true,
      "role": "Paleoanthropologist and fossil-study coauthor",
      "contribution": "Coauthored the description of the newly recovered Jebel Irhoud fossils. Participated in the excavation and associated research reported by the dating team.",
      "limitations": "Read the dated contribution and its source limits. This role does not validate unrelated claims or imply sole credit.",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science",
          "research"
        ],
        "relevance": "His role links excavated evidence and anatomical interpretation in the timeline’s human-origins history.",
        "contributions": [
          {
            "text": "Coauthored the description of the newly recovered Jebel Irhoud fossils.",
            "sourceIds": [
              "hublin-jebel-2017-abstract"
            ]
          },
          {
            "text": "Participated in the excavation and associated research reported by the dating team.",
            "sourceIds": [
              "richter-jebel-2017"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-hublin-jebel-2017-abstract",
            "role": "Lead author and research-team member",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Fresh Kent repository abstract, byline and DOI read; excavation role and companion dating context reused from prior inspected author-contribution passages.",
        "portrait": {
          "src": "/images/ufos/people/jean-jacques-hublin.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Photograph of Jean-Jacques Hublin",
          "creator": "EVA-son",
          "license": "CC BY-SA 4.0",
          "licenseUrl": "https://creativecommons.org/licenses/by-sa/4.0",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Jean-Jacques_Hublin_-_Portrait.jpg",
          "attribution": "EVA-son. CC BY-SA 4.0. Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "shannon-p-mcpherron",
      "name": "Shannon P. McPherron",
      "type": "person",
      "aliases": [
        "Shannon McPherron"
      ],
      "description": "Shannon P. McPherron is a Paleolithic archaeologist whose research concentrates on stone tools and the development of hominin cultural abilities. He worked on the Jebel Irhoud excavations, analyzed lithics and coauthored the dating study. His contribution connects the physical context of archaeological finds with the reconstruction of early human history.",
      "eventIds": [
        "jebel-irhoud"
      ],
      "sources": [
        {
          "sourceId": "richter-jebel-2017",
          "supports": [
            "Excavated the site, analysed lithics, and co-wrote the dating study."
          ]
        },
        {
          "sourceId": "people-mcpherron-mpi",
          "supports": [
            "Research specialization and institutional role."
          ]
        }
      ],
      "role": "Paleolithic archaeologist",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science",
          "research"
        ],
        "relevance": "He contributes excavation and stone-tool expertise to the Jebel Irhoud evidence for early Homo sapiens.",
        "contributions": [
          {
            "text": "Excavated Jebel Irhoud, analyzed lithics and co-wrote the dating study.",
            "sourceIds": [
              "richter-jebel-2017"
            ]
          },
          {
            "text": "Studies stone-tool production and archaeological methods at the Max Planck Institute.",
            "sourceIds": [
              "people-mcpherron-mpi"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-richter-jebel-2017",
            "role": "Coauthor; excavation and lithic analysis",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Reused prior inspected source evidence, limited to the recorded review scopes. Fresh institutional research biography read; prior paper’s author-contribution passages reused."
      }
    },
    {
      "id": "christopher-s-henshilwood",
      "name": "Christopher S. Henshilwood",
      "type": "person",
      "aliases": [
        "Christopher Henshilwood"
      ],
      "description": "Christopher S. Henshilwood coauthored the study of an ochre-marked silcrete flake from Blombos Cave in South Africa. The 2018 analysis argued that its intersecting lines were intentionally drawn and placed the find within roughly 73,000-year-old archaeological levels. This is evidence of deliberate mark-making; the design’s meaning is not known.",
      "eventIds": [
        "blombos-drawing"
      ],
      "sources": [
        {
          "sourceId": "henshilwood-blombos-2018",
          "supports": [
            "Coauthored the 2018 analysis of the drawn flake.",
            "Coauthored the analysis identifying deliberate ochre drawing on the Blombos flake."
          ]
        }
      ],
      "featured": true,
      "role": "Archaeologist of early human material culture",
      "contribution": "Coauthored the analysis identifying deliberate ochre drawing on the Blombos flake.",
      "limitations": "The cited role is specific to the linked contribution. Shared credit and evidentiary limits appear in each event; prominence does not validate unrelated claims.",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science",
          "research"
        ],
        "relevance": "His work contributes an archaeological example of early human drawing to the timeline’s account of human capabilities.",
        "contributions": [
          {
            "text": "Coauthored the analysis identifying deliberate ochre drawing on the Blombos flake.",
            "sourceIds": [
              "henshilwood-blombos-2018"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-henshilwood-blombos-2018",
            "role": "Coauthor",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Edited from the existing source registry, event text and documented prior supporting-passage inspections. No fresh full-source reread is claimed."
      }
    },
    {
      "id": "francesco-d-errico",
      "name": "Francesco d’Errico",
      "type": "person",
      "aliases": [
        "Francesco d'Errico"
      ],
      "description": "Francesco d’Errico coauthored the 2018 analysis of an ochre-marked flake from Blombos Cave in South Africa. The team examined the material and pattern of the lines to assess whether they had been intentionally drawn. The object records early graphic practice, while its original meaning remains unknown.",
      "eventIds": [
        "blombos-drawing"
      ],
      "sources": [
        {
          "sourceId": "henshilwood-blombos-2018",
          "supports": [
            "Coauthored the 2018 analysis of the drawn flake."
          ]
        }
      ],
      "role": "Archaeological researcher of early graphic behavior",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science",
          "research"
        ],
        "relevance": "He contributes to the timeline’s archaeological evidence for the development of human symbolic behavior.",
        "contributions": [
          {
            "text": "Coauthored the study identifying intentionally applied ochre lines on the Blombos flake.",
            "sourceIds": [
              "henshilwood-blombos-2018"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-henshilwood-blombos-2018",
            "role": "Coauthor",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Reuses the assigned timeline’s documented source inspections and source-review limits; biography, contribution wording and bibliography checked against that evidence for this directory. No fresh full-source reread is claimed."
      }
    },
    {
      "id": "karen-l-van-niekerk",
      "name": "Karen L. van Niekerk",
      "type": "person",
      "aliases": [
        "Karen van Niekerk"
      ],
      "description": "Karen L. van Niekerk studies early human behaviour through archaeological work in South Africa. The University of Bergen describes her fieldwork with food remains, stone tools and ochre. She coauthored the 2018 study of a cross-hatched ochre drawing from Blombos Cave, linking detailed artefact analysis to questions about symbolic activity.",
      "eventIds": [
        "blombos-drawing"
      ],
      "sources": [
        {
          "sourceId": "henshilwood-blombos-2018",
          "supports": [
            "Coauthored the study with Henshilwood, d’Errico, Laure Dayet, Alain Queffelec and Luca Pollarolo."
          ]
        },
        {
          "sourceId": "people-karen-van-niekerk-uib-20261012",
          "supports": [
            "Archaeologist identification and stated fieldwork methods."
          ]
        }
      ],
      "role": "Archaeologist of early human behaviour",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science",
          "research"
        ],
        "relevance": "Her profile connects excavation and material analysis with the timeline’s early-human cognition strand.",
        "contributions": [
          {
            "text": "Coauthored the study of the ochre drawing from approximately 73,000-year-old Blombos levels.",
            "sourceIds": [
              "henshilwood-blombos-2018"
            ]
          },
          {
            "text": "Works with the excavation, recording and analysis of archaeological materials described by SapienCE.",
            "sourceIds": [
              "people-karen-van-niekerk-uib-20261012"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-henshilwood-blombos-2018",
            "role": "Coauthor",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Fresh institutional webpage text inspected; embedded video not viewed. Paper role and artefact description reuse prior inspected manuscript pages. Middle initial is retained without expanding it."
      }
    },
    {
      "id": "aristotle",
      "name": "Aristotle",
      "type": "person",
      "aliases": [
        "Aristoteles",
        "Ἀριστοτέλης"
      ],
      "description": "Aristotle investigated nature through systematic philosophical arguments about bodies, motion and the structure of the cosmos. In On the Heavens he reasoned toward one finite universe and distinguished celestial from terrestrial motion. His inclusion records a powerful historical model of reality, including the assumptions from which it was constructed.",
      "eventIds": [
        "aristotle-cosmos"
      ],
      "sources": [
        {
          "sourceId": "aristotle-heavens-book1",
          "supports": [
            "Authored the natural-philosophical arguments in On the Heavens.",
            "Presented arguments for a single cosmos in On the Heavens."
          ]
        }
      ],
      "featured": true,
      "role": "Natural philosopher",
      "contribution": "Presented arguments for a single cosmos in On the Heavens.",
      "limitations": "The cited role is specific to the linked contribution. Shared credit and evidentiary limits appear in each event; prominence does not validate unrelated claims.",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "philosophy",
          "science"
        ],
        "relevance": "His cosmology provides an early conceptual framework against which later astronomical models can be understood.",
        "contributions": [
          {
            "text": "Presented arguments for a single cosmos in On the Heavens.",
            "sourceIds": [
              "aristotle-heavens-book1"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-aristotle-heavens-book1",
            "role": "Author",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Edited from the existing source registry, event text and documented prior supporting-passage inspections. No fresh full-source reread is claimed.",
        "portrait": {
          "src": "/images/ufos/people/aristotle.webp",
          "width": 320,
          "height": 400,
          "kind": "Later depiction",
          "alt": "Roman sculptural depiction of Aristotle after a Greek original",
          "creator": "Unknown Roman sculptor after Lysippos; photograph by Jastrow",
          "license": "Public domain (rights-holder dedication)",
          "licenseUrl": "https://commons.wikimedia.org/wiki/File:Aristotle_Altemps_Inv8575.jpg#Licensing",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Aristotle_Altemps_Inv8575.jpg",
          "attribution": "Unknown Roman sculptor after Lysippos; photograph by Jastrow. Public domain (rights-holder dedication). Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "epicurus",
      "name": "Epicurus",
      "type": "person",
      "aliases": [
        "Epikouros",
        "Ἐπίκουρος"
      ],
      "description": "Epicurus developed an atomist account of nature in which innumerable worlds could exist. His Letter to Herodotus argues from infinite atoms and space rather than observations of distant planets. The surviving text gives this timeline an early philosophical discussion of worlds beyond our own, with ancient terminology that differs from modern astronomy.",
      "eventIds": [
        "epicurus-worlds"
      ],
      "sources": [
        {
          "sourceId": "epicurus-herodotus-hicks",
          "supports": [
            "Authored the atomist argument preserved in the Letter to Herodotus."
          ]
        }
      ],
      "featured": true,
      "role": "Atomist philosopher",
      "contribution": "Argued that atomist premises allow innumerable worlds, both similar and dissimilar to ours.",
      "limitations": "The cited role is specific to the linked contribution. Shared credit and evidentiary limits appear in each event; prominence does not validate unrelated claims.",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "philosophy"
        ],
        "relevance": "He belongs to the history of ideas about a plurality of worlds.",
        "contributions": [
          {
            "text": "Argued that atomist premises allow innumerable worlds, both similar and dissimilar to ours.",
            "sourceIds": [
              "epicurus-herodotus-hicks"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-epicurus-herodotus-hicks",
            "role": "Author",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Reuses the assigned timeline’s documented source inspections and source-review limits; biography, contribution wording and bibliography checked against that evidence for this directory. No fresh full-source reread is claimed.",
        "portrait": {
          "src": "/images/ufos/people/epicurus.webp",
          "width": 320,
          "height": 400,
          "kind": "Later depiction",
          "alt": "Roman sculptural depiction of Epicurus after a Hellenistic original",
          "creator": "Unknown Roman sculptor; photograph by Marie-Lan Nguyen",
          "license": "Public domain (rights-holder dedication)",
          "licenseUrl": "https://commons.wikimedia.org/wiki/File:Epikouros_BM_1843.jpg#Licensing",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Epikouros_BM_1843.jpg",
          "attribution": "Unknown Roman sculptor; photograph by Marie-Lan Nguyen. Public domain (rights-holder dedication). Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "aryabhata",
      "name": "Aryabhata",
      "type": "person",
      "aliases": [
        "Āryabhaṭa",
        "Aryabhata I"
      ],
      "description": "Aryabhata composed mathematical and astronomical verses collected in the Aryabhatiya. Its discussion of apparent stellar motion uses the comparison of a traveler in a moving boat seeing stationary objects move backward. The timeline uses this passage to examine an early Earth-rotation interpretation while retaining the surrounding text’s interpretive difficulties.",
      "eventIds": [
        "aryabhata-499"
      ],
      "sources": [
        {
          "sourceId": "aryabhatiya-clark-1930",
          "supports": [
            "Authored the mathematical and astronomical verses of the Aryabhatiya.",
            "Authored the Aryabhatiya’s mathematical and astronomical rules.",
            "Used a moving-boat comparison to explain apparent motion in the sky."
          ]
        }
      ],
      "featured": true,
      "role": "Mathematician and astronomer",
      "contribution": "Authored the Aryabhatiya’s mathematical and astronomical rules. Used a moving-boat comparison to explain apparent motion in the sky.",
      "limitations": "The cited role is specific to the linked contribution. Shared credit and evidentiary limits appear in each event; prominence does not validate unrelated claims.",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science"
        ],
        "relevance": "His work broadens the history of mathematical astronomy beyond the later European heliocentric debate.",
        "contributions": [
          {
            "text": "Authored the Aryabhatiya’s mathematical and astronomical rules.",
            "sourceIds": [
              "aryabhatiya-clark-1930"
            ]
          },
          {
            "text": "Used a moving-boat comparison to explain apparent motion in the sky.",
            "sourceIds": [
              "aryabhatiya-clark-1930"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-aryabhatiya-clark-1930",
            "role": "Author; translated by Walter Eugene Clark",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Edited from the existing source registry, event text and documented prior supporting-passage inspections. No fresh full-source reread is claimed.",
        "portrait": {
          "src": "/images/ufos/people/aryabhata.webp",
          "width": 320,
          "height": 400,
          "kind": "Later depiction",
          "alt": "Modern statue depicting Aryabhata",
          "creator": "Sculptor uncredited; photograph by Cpjha13",
          "license": "CC BY-SA 4.0",
          "licenseUrl": "https://creativecommons.org/licenses/by-sa/4.0",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Aryabhatta_of_Bihar.jpg",
          "attribution": "Sculptor uncredited; photograph by Cpjha13. CC BY-SA 4.0. Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "ibn-al-haytham",
      "name": "Ibn al-Haytham",
      "type": "person",
      "aliases": [
        "Alhazen",
        "Alhacen",
        "Abū ʿAlī al-Ḥasan ibn al-Ḥasan ibn al-Haytham"
      ],
      "description": "Ibn al-Haytham, also known in Latin traditions as Alhazen, investigated light, vision and the relation between observation and geometrical reasoning. His Book of Optics developed an account in which seeing depends on light entering the eye. The selected translated passages show him setting out procedures for testing optical effects rather than relying only on inherited explanations.",
      "eventIds": [
        "ibn-al-haytham-optics"
      ],
      "sources": [
        {
          "sourceId": "ibn-optics-sabra-1989",
          "supports": [
            "Developed the optical arguments and investigations in the Book of Optics."
          ]
        }
      ],
      "featured": true,
      "role": "Optical theorist and investigator",
      "contribution": "Developed the incoming-light account of vision explored in the Book of Optics. Combined geometrical argument with described experimental arrangements for investigating sight.",
      "limitations": "The cited role is specific to the linked contribution. Shared credit and evidentiary limits appear in each event; prominence does not validate unrelated claims.",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science",
          "philosophy"
        ],
        "relevance": "He belongs to the timeline’s history of methods for studying perception and the physical world.",
        "contributions": [
          {
            "text": "Developed the incoming-light account of vision explored in the Book of Optics.",
            "sourceIds": [
              "ibn-optics-sabra-1989"
            ]
          },
          {
            "text": "Combined geometrical argument with described experimental arrangements for investigating sight.",
            "sourceIds": [
              "ibn-optics-sabra-1989"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-ibn-optics-sabra-1989",
            "role": "Author",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Profile written from the canonical person record, associated event and its documented October 10–11 source inspections supplied in this batch. Prior inspection limits are retained; no fresh full-source reread is claimed.",
        "portrait": {
          "src": "/images/ufos/people/ibn-al-haytham.webp",
          "width": 320,
          "height": 400,
          "kind": "Later depiction",
          "alt": "Seventeenth-century engraving depicting Ibn al-Haytham",
          "creator": "Adolph Boÿ; engraving by Jeremias Falck",
          "license": "Public domain (Commons file-specific copyright declaration)",
          "licenseUrl": "https://commons.wikimedia.org/wiki/File:Ibn_al-Haytham_crop.jpg#Licensing",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Ibn_al-Haytham_crop.jpg",
          "attribution": "Adolph Boÿ; engraving by Jeremias Falck. Public domain (Commons file-specific copyright declaration). Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "shen-kuo",
      "name": "Shen Kuo",
      "type": "person",
      "aliases": [
        "Shen Kua",
        "沈括"
      ],
      "description": "Shen Kuo was the author of Dream Pool Essays, which includes observations of magnetized needles and ways to suspend or support them. His comparison treated the behavior of the instrument as something to observe and test. The passage contributes to the timeline’s account of practical measurement and humanity’s expanding understanding of natural forces.",
      "eventIds": [
        "shen-kuo-1088"
      ],
      "sources": [
        {
          "sourceId": "shen-mengxi-24",
          "supports": [
            "Recorded and compared magnetic-needle behaviour and support methods in Dream Pool Essays."
          ]
        },
        {
          "sourceId": "ieee-shen-primary-excerpt",
          "supports": [
            "Recorded and compared magnetic-needle behaviour and support methods in Dream Pool Essays."
          ]
        }
      ],
      "featured": true,
      "role": "Author and observer of magnetic phenomena",
      "contribution": "Recorded magnetic-needle behavior and compared several support methods in Dream Pool Essays.",
      "limitations": "The cited role is specific to the linked contribution. Shared credit and evidentiary limits appear in each event; prominence does not validate unrelated claims.",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science",
          "engineering"
        ],
        "relevance": "His magnetic-needle observations connect early empirical inquiry with later navigation and electromagnetism.",
        "contributions": [
          {
            "text": "Recorded magnetic-needle behavior and compared several support methods in Dream Pool Essays.",
            "sourceIds": [
              "shen-mengxi-24",
              "ieee-shen-primary-excerpt"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-shen-mengxi-24",
            "role": "Author",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Reused prior inspected source evidence, limited to the recorded review scopes. No fresh full-source reread in this person-profile pass.",
        "portrait": {
          "src": "/images/ufos/people/shen-kuo.webp",
          "width": 320,
          "height": 400,
          "kind": "Later depiction",
          "alt": "Modern statue depicting Shen Kuo",
          "creator": "Sculptor uncredited; photograph by Hans A. Rosbach",
          "license": "CC BY-SA 3.0",
          "licenseUrl": "https://creativecommons.org/licenses/by-sa/3.0",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Beijing_Ancient_Observatory_20090715-19_(cropped).jpg",
          "attribution": "Sculptor uncredited; photograph by Hans A. Rosbach. CC BY-SA 3.0. Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "nasir-al-din-al-tusi",
      "name": "Nasir al-Din al-Tusi",
      "type": "person",
      "aliases": [
        "Naṣīr al-Dīn al-Ṭūsī",
        "Nasir al-Din Muhammad ibn Muhammad al-Tusi",
        "نصير الدين محمد بن محمد الطوسي"
      ],
      "description": "Nasir al-Din al-Tusi authored a thirteenth-century treatise reworking Ptolemaic mathematical astronomy. A British Library manuscript preserves a later copy and a diagram identified by its catalogue as the Tusi couple. His work widens the timeline’s geography of astronomical model building while keeping manuscript survival and original composition as separate historical facts.",
      "eventIds": [
        "al-tusi-astronomy"
      ],
      "sources": [
        {
          "sourceId": "tusi-qdl-or11209",
          "supports": [
            "Authored the Memoir on Astronomy catalogued as a reworking of Ptolemaic astronomy."
          ]
        }
      ],
      "featured": true,
      "role": "Mathematical astronomer",
      "contribution": "Authored the Memoir on Astronomy, composed after 1256 and before 1274. The surviving manuscript includes a catalogued diagram of the Tusi couple.",
      "limitations": "The cited role is specific to the linked contribution. Shared credit and evidentiary limits appear in each event; prominence does not validate unrelated claims.",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science"
        ],
        "relevance": "He appears through a traceable mathematical work rather than an assumed direct line of influence on Copernicus.",
        "contributions": [
          {
            "text": "Authored the Memoir on Astronomy, composed after 1256 and before 1274.",
            "sourceIds": [
              "tusi-qdl-or11209"
            ]
          },
          {
            "text": "The surviving manuscript includes a catalogued diagram of the Tusi couple.",
            "sourceIds": [
              "tusi-qdl-or11209"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-tusi-qdl-or11209",
            "role": "Author of the treatise; surviving copy made by another scribe",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Existing source metadata, event text and documented prior supporting-passage inspections reused; no fresh full-work reread is claimed.",
        "portrait": {
          "src": "/images/ufos/people/nasir-al-din-al-tusi.webp",
          "width": 320,
          "height": 400,
          "kind": "Later depiction",
          "alt": "1976 Iranian stamp depicting Nasir al-Din al-Tusi",
          "creator": "Artist uncredited; 1976 Iranian postage stamp",
          "license": "Public domain (Commons file-specific copyright declaration)",
          "licenseUrl": "https://commons.wikimedia.org/wiki/File:Nasir_al-Din_Tusi.jpg#Licensing",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Nasir_al-Din_Tusi.jpg",
          "attribution": "Artist uncredited; 1976 Iranian postage stamp. Public domain (Commons file-specific copyright declaration). Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "ali-ibn-ahmad-ibn-ibrahim-ibn-mashraf",
      "name": "Ali ibn Ahmad ibn Ibrahim ibn Mashraf",
      "type": "person",
      "aliases": [
        "ʿAlī ibn Aḥmad ibn Ibrāhīm ibn Mashraf"
      ],
      "description": "Ali ibn Ahmad ibn Ibrahim ibn Mashraf is identified by the colophon of British Library manuscript Or 11209 as its copyist in Hama in 1289. His documented role is the preservation of al-Tusi’s astronomical treatise in a surviving manuscript, not authorship of the treatise or invention of its mathematical constructions.",
      "eventIds": [
        "al-tusi-astronomy"
      ],
      "sources": [
        {
          "sourceId": "tusi-qdl-or11209",
          "supports": [
            "Copied the surviving Or 11209 manuscript in Hama in 1289, preserving a later witness to the work.",
            "Copied the surviving Or 11209 manuscript in Hama in 1289."
          ]
        }
      ],
      "role": "Manuscript copyist",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "culture"
        ],
        "relevance": "He makes the transmission of astronomical knowledge visible: a surviving copy has its own maker and date, distinct from the original work.",
        "contributions": [
          {
            "text": "Copied the surviving Or 11209 manuscript in Hama in 1289.",
            "sourceIds": [
              "tusi-qdl-or11209"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-tusi-qdl-or11209",
            "role": "Copyist of this manuscript witness",
            "relation": "primary-record"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Reused the previously inspected custodial description and transcribed colophon. Fresh QDL retrieval failed; manuscript images were not inspected."
      }
    },
    {
      "id": "johannes-gutenberg",
      "name": "Johannes Gutenberg",
      "type": "person",
      "aliases": [
        "Johann Gutenberg"
      ],
      "description": "Johannes Gutenberg led the Mainz printing enterprise associated with the Bible produced in 1454–1455 with Johannes Fust and workshop collaborators. Its repeatable printed text, subsequently finished by hand, helped change how books circulated in Europe. The surviving copies provide evidence of production practices as well as the spread of knowledge.",
      "eventIds": [
        "gutenberg-printing"
      ],
      "sources": [
        {
          "sourceId": "loc-gutenberg-guide",
          "supports": [
            "Produced the Mainz Bible with workshop associates."
          ]
        }
      ],
      "featured": true,
      "role": "Printer and workshop leader",
      "contribution": "Produced the Mainz Bible with Fust and workshop associates. Combined typographic printing with hand finishing in surviving copies.",
      "limitations": "The cited role is specific to the linked contribution. Shared credit and evidentiary limits appear in each event; prominence does not validate unrelated claims.",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "engineering",
          "culture"
        ],
        "relevance": "He anchors the timeline’s history of technologies for preserving and distributing texts.",
        "contributions": [
          {
            "text": "Produced the Mainz Bible with Fust and workshop associates.",
            "sourceIds": [
              "loc-gutenberg-guide"
            ]
          },
          {
            "text": "Combined typographic printing with hand finishing in surviving copies.",
            "sourceIds": [
              "loc-gutenberg-guide"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-loc-gutenberg-guide",
            "role": "Printer and workshop leader",
            "relation": "primary-record"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Fresh Library of Congress account read, including named partnership, date range and hand finishing. This does not assign global invention of printing.",
        "portrait": {
          "src": "/images/ufos/people/johannes-gutenberg.webp",
          "width": 320,
          "height": 400,
          "kind": "Later depiction",
          "alt": "Later statue depicting Johannes Gutenberg",
          "creator": "Sculptor uncredited in file; photograph by Kenneth C. Zirkel",
          "license": "CC BY-SA 4.0",
          "licenseUrl": "https://creativecommons.org/licenses/by-sa/4.0",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Mainz_Gutenbergdenkmal_2016_(cropped).jpg",
          "attribution": "Sculptor uncredited in file; photograph by Kenneth C. Zirkel. CC BY-SA 4.0. Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "johannes-fust",
      "name": "Johannes Fust",
      "type": "person",
      "aliases": [
        "Johann Fust"
      ],
      "description": "Johannes Fust was Gutenberg’s partner in the enterprise that produced the Mainz Bible of 1454–1455. The Library of Congress identifies both men in its account of the edition. Fust’s inclusion keeps the production history collaborative and draws attention to the organization behind the multiplication and circulation of printed texts.",
      "eventIds": [
        "gutenberg-printing"
      ],
      "sources": [
        {
          "sourceId": "loc-gutenberg-guide",
          "supports": [
            "Named by the Library of Congress as Gutenberg's partner in producing the Bible."
          ]
        }
      ],
      "role": "Partner in the Mainz Bible printing enterprise",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "culture"
        ],
        "relevance": "He represents the partnership behind a major European printing milestone.",
        "contributions": [
          {
            "text": "Partnered with Gutenberg in the production of the Mainz Bible, according to the Library of Congress.",
            "sourceIds": [
              "loc-gutenberg-guide"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-loc-gutenberg-guide",
            "role": "Printing-enterprise partner",
            "relation": "primary-record"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Fresh Library of Congress introductory and production-history passages read; the linked notarial document was not independently inspected."
      }
    },
    {
      "id": "peter-schoffer",
      "name": "Peter Schöffer",
      "type": "person",
      "aliases": [
        "Peter Schoeffer"
      ],
      "description": "Peter Schöffer is named by the Library of Congress among Gutenberg’s printing associates. His presence marks the collaborative craft behind early European printing and the production of the Gutenberg Bible. The inspected catalogue establishes the association, while leaving the precise division of technical labor outside the claims made here.",
      "eventIds": [
        "gutenberg-printing"
      ],
      "sources": [
        {
          "sourceId": "loc-gutenberg-resources",
          "supports": [
            "Named by the Library of Congress among Gutenberg's printing associates."
          ]
        }
      ],
      "role": "Early printing associate",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "engineering",
          "culture"
        ],
        "relevance": "He appears in the timeline’s printing milestone as a documented associate.",
        "contributions": [
          {
            "text": "Was identified by the Library of Congress as one of Gutenberg’s printing associates.",
            "sourceIds": [
              "loc-gutenberg-resources"
            ]
          }
        ],
        "workRefs": [],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Existing source metadata, event text and documented prior supporting-passage inspections reused; no fresh full-work reread is claimed.",
        "portrait": {
          "src": "/images/ufos/people/peter-schoffer.webp",
          "width": 320,
          "height": 400,
          "kind": "Historical portrait",
          "alt": "Historical portrait identified as Peter Schöffer; artist unknown",
          "creator": "Unknown artist",
          "license": "Public domain (Commons file-specific copyright declaration)",
          "licenseUrl": "https://commons.wikimedia.org/wiki/File:Peter_Schoeffer.jpg#Licensing",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Peter_Schoeffer.jpg",
          "attribution": "Unknown artist. Public domain (Commons file-specific copyright declaration). Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "nicolaus-copernicus",
      "name": "Nicolaus Copernicus",
      "type": "person",
      "aliases": [
        "Mikołaj Kopernik",
        "Nicholas Copernicus"
      ],
      "description": "Nicolaus Copernicus set out a planetary system in which Earth moved around the Sun in De revolutionibus, published in 1543. Book I presents the ordering of the planets and the reasoning behind Earth’s motions. His place in this timeline is a transformation in astronomical model building and humanity’s description of its position in the cosmos.",
      "eventIds": [
        "copernicus-1543"
      ],
      "sources": [
        {
          "sourceId": "copernicus-book1-rosen",
          "supports": [
            "Authored the astronomical system and arguments of De revolutionibus."
          ]
        }
      ],
      "featured": true,
      "role": "Astronomer and heliocentric-system author",
      "contribution": "Presented Earth’s annual orbit and the ordering of the planets around the Sun.",
      "limitations": "The cited role is specific to the linked contribution. Shared credit and evidentiary limits appear in each event; prominence does not validate unrelated claims.",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science"
        ],
        "relevance": "He supplies a primary-text milestone in changing models of the Solar System.",
        "contributions": [
          {
            "text": "Presented Earth’s annual orbit and the ordering of the planets around the Sun.",
            "sourceIds": [
              "copernicus-book1-rosen"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-copernicus-book1-rosen",
            "role": "Author",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Existing source metadata, event text and documented prior supporting-passage inspections reused; no fresh full-work reread is claimed.",
        "portrait": {
          "src": "/images/ufos/people/nicolaus-copernicus.webp",
          "width": 320,
          "height": 400,
          "kind": "Later depiction",
          "alt": "Later depiction of Nicolaus Copernicus",
          "creator": "Unknown artist",
          "license": "Public domain (Commons file-specific copyright declaration)",
          "licenseUrl": "https://commons.wikimedia.org/wiki/File:Nikolaus_Kopernikus_MOT.jpg#Licensing",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Nikolaus_Kopernikus_MOT.jpg",
          "attribution": "Unknown artist. Public domain (Commons file-specific copyright declaration). Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "georg-joachim-rheticus",
      "name": "Georg Joachim Rheticus",
      "type": "person",
      "aliases": [
        "Rheticus"
      ],
      "description": "Georg Joachim Rheticus helped bring Copernicus’s astronomical manuscript to publication. The University of Rochester’s collection history describes his encouragement, transport of the manuscript to Germany and initial supervision of proofs. His role explains how a mathematical proposal reached readers through collaborators and a printing workshop.",
      "eventIds": [
        "copernicus-1543"
      ],
      "sources": [
        {
          "sourceId": "rochester-copernicus-collection",
          "supports": [
            "Encouraged publication, carried the manuscript to Germany and initially oversaw proofs."
          ]
        },
        {
          "sourceId": "copernicus-book1-rosen",
          "supports": [
            "Linked translation of the work Rheticus helped bring to print."
          ]
        }
      ],
      "role": "Facilitator of Copernicus’s publication",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science"
        ],
        "relevance": "He connects to the 1543 publication of the Sun-centered planetary system.",
        "contributions": [
          {
            "text": "Encouraged publication, carried the manuscript to Germany and initially oversaw proofs.",
            "sourceIds": [
              "rochester-copernicus-collection"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-copernicus-book1-rosen",
            "role": "Publication facilitator; author Nicolaus Copernicus",
            "relation": "primary-record"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Reuses the assigned timeline’s documented source inspections and source-review limits; biography, contribution wording and bibliography checked against that evidence for this directory. No fresh full-source reread is claimed."
      }
    },
    {
      "id": "johannes-petreius",
      "name": "Johannes Petreius",
      "type": "person",
      "aliases": [
        "Johann Petreius"
      ],
      "description": "Johannes Petreius printed the first edition of Copernicus’s De revolutionibus in Nuremberg in 1543. His role belongs to the production and circulation of the book, alongside its author and the people involved in preparing it for publication. The edition’s history shows how scientific ideas reached readers through a network of intermediaries.",
      "eventIds": [
        "copernicus-1543"
      ],
      "sources": [
        {
          "sourceId": "rochester-copernicus-collection",
          "supports": [
            "Printed the 1543 edition in Nuremberg."
          ]
        }
      ],
      "role": "Nuremberg scientific printer",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "culture"
        ],
        "relevance": "He connects the heliocentric argument to the practical and editorial history of its publication.",
        "contributions": [
          {
            "text": "Printed the 1543 Nuremberg edition of Copernicus’s De revolutionibus.",
            "sourceIds": [
              "rochester-copernicus-collection"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-copernicus-book1-rosen",
            "role": "Printer of the first edition",
            "relation": "primary-record"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Profile written from the canonical person record, associated event and its documented October 10–11 source inspections supplied in this batch. Prior inspection limits are retained; no fresh full-source reread is claimed.",
        "portrait": {
          "src": "/images/ufos/people/johannes-petreius.webp",
          "width": 320,
          "height": 400,
          "kind": "Historical portrait",
          "alt": "Historical portrait of Johannes Petreius",
          "creator": "unknown. Original uploader was DALIBRI at de.wikipedia",
          "license": "Public domain (Commons file-specific copyright declaration)",
          "licenseUrl": "https://commons.wikimedia.org/wiki/File:Johannes_Petreius.jpg#Licensing",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Johannes_Petreius.jpg",
          "attribution": "unknown. Original uploader was DALIBRI at de.wikipedia. Public domain (Commons file-specific copyright declaration). Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "andreas-osiander",
      "name": "Andreas Osiander",
      "type": "person",
      "aliases": [],
      "description": "Andreas Osiander was the Nuremberg pastor who took over proofreading of Copernicus’s book and added its anonymous foreword. That prefatory text advised treating astronomical hypotheses as tools for calculation without requiring them to be physically true. His role matters because it affected how readers first encountered the heliocentric argument.",
      "eventIds": [
        "copernicus-1543"
      ],
      "sources": [
        {
          "sourceId": "copernicus-book1-rosen",
          "supports": [
            "Added the anonymous preface about treating astronomical models as hypotheses.",
            "Added the foreword framing astronomical hypotheses as calculating devices."
          ]
        },
        {
          "sourceId": "rochester-copernicus-collection",
          "supports": [
            "Added the anonymous preface about treating astronomical models as hypotheses.",
            "Took over proofreading after Rheticus left the printing project."
          ]
        }
      ],
      "role": "Pastor and editorial participant in Copernicus’s publication",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "culture",
          "philosophy"
        ],
        "relevance": "Osiander illustrates how publication and interpretation can shape the reception of a scientific work.",
        "contributions": [
          {
            "text": "Added the foreword framing astronomical hypotheses as calculating devices.",
            "sourceIds": [
              "copernicus-book1-rosen"
            ]
          },
          {
            "text": "Took over proofreading after Rheticus left the printing project.",
            "sourceIds": [
              "rochester-copernicus-collection"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-copernicus-book1-rosen",
            "role": "Author of the added foreword; not author of Copernicus’s treatise",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Freshly read the translated foreword and Rochester’s publication history. No review of all six books or original printing proofs.",
        "portrait": {
          "src": "/images/ufos/people/andreas-osiander.webp",
          "width": 320,
          "height": 400,
          "kind": "Historical portrait",
          "alt": "Historical portrait of Andreas Osiander",
          "creator": "Georg Pencz",
          "license": "Public domain (Commons file-specific copyright declaration)",
          "licenseUrl": "https://commons.wikimedia.org/wiki/File:Andreas-Osiander.jpg#Licensing",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Andreas-Osiander.jpg",
          "attribution": "Georg Pencz. Public domain (Commons file-specific copyright declaration). Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "johannes-kepler",
      "name": "Johannes Kepler",
      "type": "person",
      "aliases": [
        "Joannes Kepler"
      ],
      "description": "Johannes Kepler developed a physical and mathematical account of planetary motion using detailed observations, especially those of Mars collected by Tycho Brahe. Astronomia nova, published in 1609, presented the first two laws of planetary motion. His work illustrates how persistent disagreement between a model and measurements can force a change in the model’s geometry.",
      "eventIds": [
        "kepler-1609"
      ],
      "sources": [
        {
          "sourceId": "kepler-primary-diagram",
          "supports": [
            "Developed and published the mathematical analysis of Mars's motion."
          ]
        },
        {
          "sourceId": "lindahall-kepler-2023",
          "supports": [
            "Developed and published the mathematical analysis of Mars's motion."
          ]
        }
      ],
      "featured": true,
      "role": "Mathematical astronomer",
      "contribution": "Analyzed Brahe’s Mars observations and published Astronomia nova in 1609. Presented the elliptical-orbit and area-law results associated with the book.",
      "limitations": "The cited role is specific to the linked contribution. Shared credit and evidentiary limits appear in each event; prominence does not validate unrelated claims.",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science"
        ],
        "relevance": "He connects precise observation with the replacement of circular-orbit assumptions by elliptical motion.",
        "contributions": [
          {
            "text": "Analyzed Brahe’s Mars observations and published Astronomia nova in 1609.",
            "sourceIds": [
              "lindahall-kepler-2023"
            ]
          },
          {
            "text": "Presented the elliptical-orbit and area-law results associated with the book.",
            "sourceIds": [
              "lindahall-kepler-2023",
              "kepler-primary-diagram"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-eth-kepler-1609-catalog",
            "role": "Author",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Profile written from the canonical person record, associated event and its documented October 10–11 source inspections supplied in this batch. Prior inspection limits are retained; no fresh full-source reread is claimed.",
        "portrait": {
          "src": "/images/ufos/people/johannes-kepler.webp",
          "width": 320,
          "height": 400,
          "kind": "Later depiction",
          "alt": "1910 painted depiction of Johannes Kepler by August Köhler",
          "creator": "August Köhler (1910 portrait)",
          "license": "Public domain (Commons file-specific copyright declaration)",
          "licenseUrl": "https://commons.wikimedia.org/wiki/File:JKepler.jpg#Licensing",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:JKepler.jpg",
          "attribution": "August Köhler (1910 portrait). Public domain (Commons file-specific copyright declaration). Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "tycho-brahe",
      "name": "Tycho Brahe",
      "type": "person",
      "aliases": [
        "Tycho",
        "Tyge Brahe"
      ],
      "description": "Tycho Brahe was an astronomical observer whose precise measurements of Mars supplied crucial material for Johannes Kepler’s modeling. The timeline includes him through that observational contribution. His relationship to Kepler’s 1609 work shows how a new account of planetary motion could depend on an earlier observer’s sustained accumulation of evidence.",
      "eventIds": [
        "kepler-1609"
      ],
      "sources": [
        {
          "sourceId": "lindahall-kepler-2023",
          "supports": [
            "Supplied the precise observations of Mars used in Kepler's modelling."
          ]
        }
      ],
      "featured": true,
      "role": "Astronomical observer",
      "contribution": "Supplied Mars observations used in Kepler’s analysis leading to the elliptical orbit.",
      "limitations": "Read the dated contribution and its source limits. This role does not validate unrelated claims or imply sole credit.",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science"
        ],
        "relevance": "His measurements underpin the transition from geometrical expectations to a model constrained by planetary observations.",
        "contributions": [
          {
            "text": "Supplied Mars observations used in Kepler’s analysis leading to the elliptical orbit.",
            "sourceIds": [
              "lindahall-kepler-2023"
            ]
          }
        ],
        "workRefs": [],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Reused prior inspected source evidence, limited to the recorded review scopes. No fresh full-source reread in this person-profile pass.",
        "portrait": {
          "src": "/images/ufos/people/tycho-brahe.webp",
          "width": 320,
          "height": 400,
          "kind": "Historical portrait",
          "alt": "Historical portrait of Tycho Brahe",
          "creator": "Unknown artist; photograph by Jens Mohr / Skokloster Castle",
          "license": "Public domain (Commons file-specific copyright declaration)",
          "licenseUrl": "https://commons.wikimedia.org/wiki/File:Portr%C3%A4tt_av_Tycho_Brahe_-_Skoklosters_slott_-_90153.tif#Licensing",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Portr%C3%A4tt_av_Tycho_Brahe_-_Skoklosters_slott_-_90153.tif",
          "attribution": "Unknown artist; photograph by Jens Mohr / Skokloster Castle. Public domain (Commons file-specific copyright declaration). Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "galileo-galilei",
      "name": "Galileo Galilei",
      "type": "person",
      "aliases": [
        "Galileo"
      ],
      "description": "Galileo Galilei improved telescopes and used repeated observations to investigate celestial objects. In Sidereus nuncius he described an uneven Moon, many previously unseen stars and bodies orbiting Jupiter. The book records how instrument building and sequential observation could change the evidence available for debates about the heavens.",
      "eventIds": [
        "galileo-1610"
      ],
      "sources": [
        {
          "sourceId": "galileo-sidereal-carlos",
          "supports": [
            "Built improved telescopes, made the observations and authored Sidereus nuncius."
          ]
        }
      ],
      "featured": true,
      "role": "Telescopic observer and scientific author",
      "contribution": "Built improved telescopes and reported the sequence of observations identifying four Jovian satellites.",
      "limitations": "The cited role is specific to the linked contribution. Shared credit and evidentiary limits appear in each event; prominence does not validate unrelated claims.",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science",
          "engineering"
        ],
        "relevance": "He represents the transition from inherited astronomical arguments to new instrumental observations.",
        "contributions": [
          {
            "text": "Built improved telescopes and reported the sequence of observations identifying four Jovian satellites.",
            "sourceIds": [
              "galileo-sidereal-carlos"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-galileo-sidereal-carlos",
            "role": "Author and observer",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Reuses the assigned timeline’s documented source inspections and source-review limits; biography, contribution wording and bibliography checked against that evidence for this directory. No fresh full-source reread is claimed.",
        "portrait": {
          "src": "/images/ufos/people/galileo-galilei.webp",
          "width": 320,
          "height": 400,
          "kind": "Historical portrait",
          "alt": "Historical portrait of Galileo Galilei",
          "creator": "Justus Sustermans",
          "license": "Public domain (Commons file-specific copyright declaration)",
          "licenseUrl": "https://commons.wikimedia.org/wiki/File:Galileo_Galilei_(1564-1642)_RMG_BHC2700.tiff#Licensing",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Galileo_Galilei_(1564-1642)_RMG_BHC2700.tiff",
          "attribution": "Justus Sustermans. Public domain (Commons file-specific copyright declaration). Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "jacques-badovere",
      "name": "Jacques Badovere",
      "type": "person",
      "aliases": [
        "Jacques Badouère"
      ],
      "description": "Jacques Badovere was a French correspondent whom Galileo credited with confirming news of a newly devised telescope. Galileo’s account says the letter arrived from Paris and encouraged him to investigate the instrument’s principles and construction. Badovere’s documented place in this story is the transmission of information between people, rather than invention of the telescope.",
      "eventIds": [
        "galileo-1610"
      ],
      "sources": [
        {
          "sourceId": "galileo-sidereal-carlos",
          "supports": [
            "Sent Galileo information about the telescope, as acknowledged in Galileo's narrative."
          ]
        }
      ],
      "role": "Correspondent in the early telescope network",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "culture"
        ],
        "relevance": "He shows how correspondence helped a new instrument reach an astronomer who developed it for observation.",
        "contributions": [
          {
            "text": "Sent the letter Galileo identified as confirmation of reports of the Dutch telescope.",
            "sourceIds": [
              "galileo-sidereal-carlos"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-galileo-sidereal-carlos",
            "role": "Correspondent acknowledged by Galileo",
            "relation": "primary-record"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Freshly read the Carlos translation’s telescope-origin passage and its edition pages. No independent Badovere correspondence manuscript inspected."
      }
    },
    {
      "id": "rene-descartes",
      "name": "René Descartes",
      "type": "person",
      "aliases": [
        "Rene Descartes",
        "Renatus Cartesius"
      ],
      "description": "René Descartes was a philosopher whose Discourse on the Method described a disciplined approach to reasoning and inquiry. Its methodological precepts emphasize accepting clearly understood propositions, breaking difficult questions into parts, proceeding in order and reviewing the result. His presence marks an influential historical argument about how knowledge should be pursued and justified.",
      "eventIds": [
        "descartes-1637"
      ],
      "sources": [
        {
          "sourceId": "descartes-discourse-veitch",
          "supports": [
            "Authored the Discourse and its four methodological precepts."
          ]
        },
        {
          "sourceId": "utrecht-descartes-1637",
          "supports": [
            "Original work’s authorship, place and 1637 publication."
          ]
        }
      ],
      "featured": true,
      "role": "Philosopher of method and knowledge",
      "contribution": "Set out four methodological precepts in Part II of the Discourse. Published the original French Discourse in Leiden in 1637.",
      "limitations": "The cited role is specific to the linked contribution. Shared credit and evidentiary limits appear in each event; prominence does not validate unrelated claims.",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "philosophy",
          "science"
        ],
        "relevance": "He contributes to the timeline’s history of inquiry and evidence, not a documented UAP research program.",
        "contributions": [
          {
            "text": "Set out four methodological precepts in Part II of the Discourse.",
            "sourceIds": [
              "descartes-discourse-veitch"
            ]
          },
          {
            "text": "Published the original French Discourse in Leiden in 1637.",
            "sourceIds": [
              "utrecht-descartes-1637"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-descartes-discourse-veitch",
            "role": "Author; linked English translation by John Veitch",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Reused prior inspected source evidence, limited to the recorded review scopes. No fresh full-source reread in this person-profile pass.",
        "portrait": {
          "src": "/images/ufos/people/rene-descartes.webp",
          "width": 320,
          "height": 400,
          "kind": "Later depiction",
          "alt": "Later depiction of René Descartes",
          "creator": "Unknown artist after Frans Hals",
          "license": "Public domain (Commons file-specific copyright declaration)",
          "licenseUrl": "https://commons.wikimedia.org/wiki/File:Frans_Hals_-_Portret_van_Ren%C3%A9_Descartes.jpg#Licensing",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Frans_Hals_-_Portret_van_Ren%C3%A9_Descartes.jpg",
          "attribution": "Unknown artist after Frans Hals. Public domain (Commons file-specific copyright declaration). Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "jan-maire",
      "name": "Jan Maire",
      "type": "person",
      "aliases": [
        "Jean Maire",
        "Joannes Maire"
      ],
      "description": "Jan Maire printed the first edition of Descartes’s Discourse on Method in Leiden in 1637. The surviving catalogue record identifies the printer and place alongside the author. He appears here because the circulation of scientific and philosophical arguments depended on the work of printers as well as the thinkers whose names appeared on books.",
      "eventIds": [
        "descartes-1637"
      ],
      "sources": [
        {
          "sourceId": "utrecht-descartes-1637",
          "supports": [
            "Printed the first edition in Leiden."
          ]
        }
      ],
      "role": "Leiden printer",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "culture"
        ],
        "relevance": "His connection is publication and transmission of Descartes’s work.",
        "contributions": [
          {
            "text": "Printed the 1637 Leiden first edition of the Discourse on Method.",
            "sourceIds": [
              "utrecht-descartes-1637"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-descartes-discourse-veitch",
            "role": "Printer of the first edition",
            "relation": "primary-record"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Profile written from the canonical person record, associated event and its documented October 10–11 source inspections supplied in this batch. Prior inspection limits are retained; no fresh full-source reread is claimed."
      }
    },
    {
      "id": "isaac-newton",
      "name": "Isaac Newton",
      "type": "person",
      "aliases": [
        "Sir Isaac Newton"
      ],
      "description": "Isaac Newton used mathematics to connect motion on Earth with motion in the heavens. His Principia set out laws of motion and developed a gravitational account of celestial systems. The work matters here as a major step toward explaining apparently different natural phenomena within a common quantitative framework.",
      "eventIds": [
        "newton-1687"
      ],
      "sources": [
        {
          "sourceId": "newton-principia-1687-text",
          "supports": [
            "Authored the Principia's mathematical arguments and laws of motion."
          ]
        }
      ],
      "featured": true,
      "role": "Mathematical physicist",
      "contribution": "Presented the three laws of motion in the Principia. Developed the gravitational argument in Book III, including its relation to quantity of matter.",
      "limitations": "The cited role is specific to the linked contribution. Shared credit and evidentiary limits appear in each event; prominence does not validate unrelated claims.",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science",
          "philosophy"
        ],
        "relevance": "Newton anchors the classical mechanics strand that later developments refine and extend.",
        "contributions": [
          {
            "text": "Presented the three laws of motion in the Principia.",
            "sourceIds": [
              "newton-principia-1687-text"
            ]
          },
          {
            "text": "Developed the gravitational argument in Book III, including its relation to quantity of matter.",
            "sourceIds": [
              "newton-principia-1687-text"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-newton-principia-1687-text",
            "role": "Author",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Profile written from the canonical person record, associated event and its documented October 10–11 source inspections supplied in this batch. Prior inspection limits are retained; no fresh full-source reread is claimed.",
        "portrait": {
          "src": "/images/ufos/people/isaac-newton.webp",
          "width": 320,
          "height": 400,
          "kind": "Historical portrait",
          "alt": "Historical portrait of Isaac Newton",
          "creator": "Godfrey Kneller",
          "license": "Public domain (Commons file-specific copyright declaration)",
          "licenseUrl": "https://commons.wikimedia.org/wiki/File:Portrait_of_Sir_Isaac_Newton,_1689_(brightened).jpg#Licensing",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Portrait_of_Sir_Isaac_Newton,_1689_(brightened).jpg",
          "attribution": "Godfrey Kneller. Public domain (Commons file-specific copyright declaration). Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "edmond-halley",
      "name": "Edmond Halley",
      "type": "person",
      "aliases": [
        "Edmund Halley"
      ],
      "description": "Edmond Halley helped bring Isaac Newton’s gravitational work into print by encouraging him to publish it. Cambridge’s account of the first edition places that intervention in the development of the 1687 Principia. His role here highlights the collaboration and publication work behind a landmark usually identified with a single author.",
      "eventIds": [
        "newton-1687"
      ],
      "sources": [
        {
          "sourceId": "cambridge-newton-first-edition",
          "supports": [
            "Encouraged Newton to publish the theory, helping bring the project toward the 1687 edition."
          ]
        },
        {
          "sourceId": "newton-principia-1687-text",
          "supports": [
            "Selected laws-of-motion and gravitational passages in the work whose publication Halley supported."
          ]
        }
      ],
      "role": "Astronomer and facilitator of Newton’s publication",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science"
        ],
        "relevance": "He connects to the formation and circulation of classical mechanics through the Principia’s publication.",
        "contributions": [
          {
            "text": "Encouraged Newton to publish the theory that became the 1687 Principia.",
            "sourceIds": [
              "cambridge-newton-first-edition"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-newton-principia-1687-text",
            "role": "Publication facilitator; Isaac Newton is the author",
            "relation": "primary-record"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Reuses the assigned timeline’s documented source inspections and source-review limits; biography, contribution wording and bibliography checked against that evidence for this directory. No fresh full-source reread is claimed.",
        "portrait": {
          "src": "/images/ufos/people/edmond-halley.webp",
          "width": 320,
          "height": 400,
          "kind": "Historical portrait",
          "alt": "Historical portrait of Edmond Halley",
          "creator": "Thomas Murray",
          "license": "Public domain (Commons file-specific copyright declaration)",
          "licenseUrl": "https://commons.wikimedia.org/wiki/File:Edmund_Halley.jpg#Licensing",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Edmund_Halley.jpg",
          "attribution": "Thomas Murray. Public domain (Commons file-specific copyright declaration). Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "michael-faraday",
      "name": "Michael Faraday",
      "type": "person",
      "aliases": [],
      "description": "Michael Faraday investigated how changing electrical and magnetic conditions generate currents. His 1831 experiments included a ring wound with separate coils and tests involving magnets and circuits. These observations supplied a foundation for later electromagnetic theory; James Clerk Maxwell explicitly discussed Faraday’s experimental work when developing a field-based account.",
      "eventIds": [
        "faraday-1831",
        "maxwell-1865"
      ],
      "sources": [
        {
          "sourceId": "faraday-first-series",
          "supports": [
            "Constructed the ring apparatus, investigated induced electrical effects and reported the experiments."
          ]
        },
        {
          "sourceId": "ri-faraday-ring",
          "supports": [
            "Constructed the ring apparatus, investigated induced electrical effects and reported the experiments."
          ]
        },
        {
          "sourceId": "maxwell-dynamical-part1",
          "supports": [
            "Provided experimental findings on induction and magnetism explicitly discussed by Maxwell."
          ]
        },
        {
          "sourceId": "people-faraday-first-series-record-2026",
          "supports": [
            "Identification and selected-work metadata within the recorded inspection scope."
          ]
        },
        {
          "sourceId": "people-faraday-collected-edition-2026",
          "supports": [
            "Identification and selected-work metadata within the recorded inspection scope."
          ]
        }
      ],
      "featured": true,
      "role": "Experimental scientist; electricity and magnetism",
      "contribution": "Investigated induced electrical effects with ring-coil and magnet experiments. Supplied experimental findings explicitly discussed in Maxwell’s electromagnetic-field paper.",
      "limitations": "The cited role is specific to the linked contribution. Shared credit and evidentiary limits appear in each event; prominence does not validate unrelated claims.",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science",
          "engineering"
        ],
        "relevance": "He links the timeline’s experimental induction milestone with Maxwell’s later synthesis.",
        "contributions": [
          {
            "text": "Investigated induced electrical effects with ring-coil and magnet experiments.",
            "sourceIds": [
              "faraday-first-series",
              "ri-faraday-ring"
            ]
          },
          {
            "text": "Supplied experimental findings explicitly discussed in Maxwell’s electromagnetic-field paper.",
            "sourceIds": [
              "maxwell-dynamical-part1"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-faraday-first-series",
            "role": "Author",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Existing source metadata, event text and documented prior supporting-passage inspections reused; no fresh full-work reread is claimed. Additional fresh check: people-faraday-first-series-record-2026, people-faraday-collected-edition-2026.",
        "portrait": {
          "src": "/images/ufos/people/michael-faraday.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Photograph of Michael Faraday",
          "creator": "Unknown photographer",
          "license": "Public domain (Commons file-specific copyright declaration)",
          "licenseUrl": "https://commons.wikimedia.org/wiki/File:Michael_Faraday_sitting_crop.jpg#Licensing",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Michael_Faraday_sitting_crop.jpg",
          "attribution": "Unknown photographer. Public domain (Commons file-specific copyright declaration). Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "charles-darwin",
      "name": "Charles Darwin",
      "type": "person",
      "aliases": [
        "Charles Robert Darwin"
      ],
      "description": "Charles Darwin developed an explanation of species change through natural selection, represented in the timeline by his contribution to the 1858 Linnean Society communication. That publication brought extracts from his earlier writing together with Alfred Russel Wallace’s independent essay. The original record helps distinguish shared intellectual ground from separate authorship and publication arrangements.",
      "eventIds": [
        "darwin-wallace-1858"
      ],
      "sources": [
        {
          "sourceId": "darwin-wallace-f350",
          "supports": [
            "Supplied earlier manuscript and letter extracts setting out his selection argument.",
            "Supplied earlier manuscript and letter extracts describing his selection argument for the 1858 communication."
          ]
        }
      ],
      "featured": true,
      "role": "Naturalist and evolutionary theorist",
      "contribution": "Supplied earlier manuscript and letter extracts describing his selection argument for the 1858 communication.",
      "limitations": "The cited role is specific to the linked contribution. Shared credit and evidentiary limits appear in each event; prominence does not validate unrelated claims.",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science"
        ],
        "relevance": "Darwin’s selection argument contributes a natural mechanism to the timeline’s account of biological and human origins.",
        "contributions": [
          {
            "text": "Supplied earlier manuscript and letter extracts describing his selection argument for the 1858 communication.",
            "sourceIds": [
              "darwin-wallace-f350"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-darwin-wallace-f350",
            "role": "Author of the Darwin extracts within the joint communication",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Fresh covering letter and authorship context read; prior inspected argument passages reused.",
        "portrait": {
          "src": "/images/ufos/people/charles-darwin.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Photograph of Charles Darwin",
          "creator": "Henry Maull and John Fox (Maull & Fox); source crop by Beao",
          "license": "Public domain (Commons file-specific copyright declaration)",
          "licenseUrl": "https://commons.wikimedia.org/wiki/File:Charles_Darwin_seated_crop.jpg#Licensing",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Charles_Darwin_seated_crop.jpg",
          "attribution": "Henry Maull and John Fox (Maull & Fox); source crop by Beao. Public domain (Commons file-specific copyright declaration). Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "alfred-russel-wallace",
      "name": "Alfred Russel Wallace",
      "type": "person",
      "aliases": [
        "A. R. Wallace"
      ],
      "description": "Alfred Russel Wallace independently developed an explanation of species change through differential survival. His essay on varieties was presented to the Linnean Society in 1858 alongside earlier writings by Charles Darwin. The separate texts and the covering letter preserve both independent reasoning and the collaborative publication arrangement that brought the ideas to a scientific audience.",
      "eventIds": [
        "darwin-wallace-1858"
      ],
      "sources": [
        {
          "sourceId": "darwin-wallace-f350",
          "supports": [
            "Independently authored the essay on varieties departing from their original type, included in the communication.",
            "Authored the independent selection essay included in the 1858 joint communication."
          ]
        }
      ],
      "featured": true,
      "role": "Naturalist and evolutionary theorist",
      "contribution": "Authored the independent selection essay included in the 1858 joint communication.",
      "limitations": "Read the dated contribution and its source limits. This role does not validate unrelated claims or imply sole credit.",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science"
        ],
        "relevance": "Wallace’s essay is one of the timeline’s key primary texts for explaining biological change through natural processes.",
        "contributions": [
          {
            "text": "Authored the independent selection essay included in the 1858 joint communication.",
            "sourceIds": [
              "darwin-wallace-f350"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-darwin-wallace-f350",
            "role": "Author of the Wallace essay within the joint communication",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Fresh covering letter and author attribution read; prior inspected selection passages reused. The three contributions are not treated as a jointly written essay.",
        "portrait": {
          "src": "/images/ufos/people/alfred-russel-wallace.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Photograph of Alfred Russel Wallace",
          "creator": "London Stereoscopic and Photographic Company (active 1855-1922)",
          "license": "Public domain (Commons file-specific copyright declaration)",
          "licenseUrl": "https://commons.wikimedia.org/wiki/File:Alfred-Russel-Wallace-c1895.jpg#Licensing",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Alfred-Russel-Wallace-c1895.jpg",
          "attribution": "London Stereoscopic and Photographic Company (active 1855-1922). Public domain (Commons file-specific copyright declaration). Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "charles-lyell",
      "name": "Charles Lyell",
      "type": "person",
      "aliases": [
        "Sir Charles Lyell"
      ],
      "description": "Charles Lyell helped bring Darwin and Wallace’s independently developed selection arguments before the Linnean Society. He and Joseph Dalton Hooker signed the covering letter and communicated the collected writings in 1858. His documented role in this entry concerns arranging and presenting the publication rather than authorship of either naturalist’s selection essay.",
      "eventIds": [
        "darwin-wallace-1858"
      ],
      "sources": [
        {
          "sourceId": "darwin-wallace-f350",
          "supports": [
            "Coarranged and communicated the papers to the Linnean Society.",
            "Coarranged and communicated the 1858 papers with Joseph Dalton Hooker."
          ]
        }
      ],
      "role": "Scientific communicator of the Darwin–Wallace papers",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science"
        ],
        "relevance": "Lyell represents the people who helped new ideas enter the scientific record and negotiated how independent contributions would be presented.",
        "contributions": [
          {
            "text": "Coarranged and communicated the 1858 papers with Joseph Dalton Hooker.",
            "sourceIds": [
              "darwin-wallace-f350"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-darwin-wallace-f350",
            "role": "Co-communicator and coauthor of the covering letter",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Fresh byline and covering letter read. No claim that Lyell authored Darwin’s or Wallace’s selection argument.",
        "portrait": {
          "src": "/images/ufos/people/charles-lyell.webp",
          "width": 320,
          "height": 400,
          "kind": "Historical portrait",
          "alt": "Historical portrait of Charles Lyell",
          "creator": "George J. Stodart",
          "license": "Public domain (Commons file-specific copyright declaration)",
          "licenseUrl": "https://commons.wikimedia.org/wiki/File:Charles_Lyell00.jpg#Licensing",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Charles_Lyell00.jpg",
          "attribution": "George J. Stodart. Public domain (Commons file-specific copyright declaration). Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "joseph-dalton-hooker",
      "name": "Joseph Dalton Hooker",
      "type": "person",
      "aliases": [
        "Joseph Hooker",
        "J. D. Hooker"
      ],
      "description": "Joseph Dalton Hooker helped bring Darwin’s and Wallace’s separately developed arguments on natural selection before the Linnean Society. With Charles Lyell, he arranged and communicated the 1858 presentation and wrote its covering explanation. His role in this milestone concerns mediation and publication, while authorship of the evolutionary arguments remains with Darwin and Wallace.",
      "eventIds": [
        "darwin-wallace-1858"
      ],
      "sources": [
        {
          "sourceId": "darwin-wallace-f350",
          "supports": [
            "Coarranged and communicated the papers to the Linnean Society."
          ]
        }
      ],
      "role": "Scientific communicator in the Darwin–Wallace publication",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science"
        ],
        "relevance": "He makes the scholarly network behind a major scientific publication visible.",
        "contributions": [
          {
            "text": "Coarranged the joint communication with Lyell and signed the covering letter.",
            "sourceIds": [
              "darwin-wallace-f350"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-darwin-wallace-f350",
            "role": "Communicator and covering-letter coauthor",
            "relation": "primary-record"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Profile written from the canonical person record, associated event and its documented October 10–11 source inspections supplied in this batch. Prior inspection limits are retained; no fresh full-source reread is claimed.",
        "portrait": {
          "src": "/images/ufos/people/joseph-dalton-hooker.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Photograph of Joseph Dalton Hooker",
          "creator": "Unknown photographer",
          "license": "Public domain (Commons file-specific copyright declaration)",
          "licenseUrl": "https://commons.wikimedia.org/wiki/File:Joseph_Dalton_Hooker_NLM3.jpg#Licensing",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Joseph_Dalton_Hooker_NLM3.jpg",
          "attribution": "Unknown photographer. Public domain (Commons file-specific copyright declaration). Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "james-clerk-maxwell",
      "name": "James Clerk Maxwell",
      "type": "person",
      "aliases": [
        "J. Clerk Maxwell",
        "James C. Maxwell"
      ],
      "description": "James Clerk Maxwell developed a mathematical field theory connecting electricity, magnetism and light. His 1865 paper built on earlier work, including Faraday’s, and compared the predicted speed of electromagnetic propagation with light. This framework later supplied part of the physical problem addressed by Einstein’s special relativity.",
      "eventIds": [
        "maxwell-1865",
        "einstein-1905"
      ],
      "sources": [
        {
          "sourceId": "maxwell-dynamical-part1",
          "supports": [
            "Electromagnetic theory author in the linked contribution. Retain the separate Maxwell-event evidence; citing Maxwell’s theory in Einstein’s paper does not establish collaboration."
          ]
        },
        {
          "sourceId": "maxwell-dynamical-part6",
          "supports": [
            "Electromagnetic theory author in the linked contribution. Retain the separate Maxwell-event evidence; citing Maxwell’s theory in Einstein’s paper does not establish collaboration."
          ]
        },
        {
          "sourceId": "einstein1905-moving-bodies",
          "supports": [
            "Maxwellian electrodynamics forms part of Einstein’s stated starting problem; this does not imply collaboration."
          ]
        }
      ],
      "featured": true,
      "role": "Mathematical physicist of electromagnetism",
      "contribution": "Developed the electromagnetic field account published in 1865. Argued for the electromagnetic character of light using a propagation-speed comparison.",
      "limitations": "Retain the separate Maxwell-event evidence; citing Maxwell’s theory in Einstein’s paper does not establish collaboration.",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science"
        ],
        "relevance": "His work links the timeline’s field-theory and relativity developments.",
        "contributions": [
          {
            "text": "Developed the electromagnetic field account published in 1865.",
            "sourceIds": [
              "maxwell-dynamical-part1"
            ]
          },
          {
            "text": "Argued for the electromagnetic character of light using a propagation-speed comparison.",
            "sourceIds": [
              "maxwell-dynamical-part6"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-maxwell-dynamical-part1",
            "role": "Author",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Profile written from the canonical person record, associated event and its documented October 10–11 source inspections supplied in this batch. Prior inspection limits are retained; no fresh full-source reread is claimed.",
        "portrait": {
          "src": "/images/ufos/people/james-clerk-maxwell.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Photograph of James Clerk Maxwell",
          "creator": "Unknown photographer",
          "license": "Public domain (Commons file-specific copyright declaration)",
          "licenseUrl": "https://commons.wikimedia.org/wiki/File:James-Clerk-Maxwell-1831-1879.jpg#Licensing",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:James-Clerk-Maxwell-1831-1879.jpg",
          "attribution": "Unknown photographer. Public domain (Commons file-specific copyright declaration). Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "wilhelm-eduard-weber",
      "name": "Wilhelm Eduard Weber",
      "type": "person",
      "aliases": [
        "Wilhelm Weber"
      ],
      "description": "Wilhelm Eduard Weber collaborated with Rudolf Kohlrausch on electrical measurements cited by Maxwell in his 1865 electromagnetic argument. Their result gave Maxwell a quantity to compare with the measured speed of light. Weber’s inclusion records that experimental contribution and helps show how theoretical unification builds on work by multiple researchers.",
      "eventIds": [
        "maxwell-1865"
      ],
      "sources": [
        {
          "sourceId": "maxwell-dynamical-part6",
          "supports": [
            "With Kohlrausch, supplied electrical measurements used in Maxwell's propagation-speed comparison."
          ]
        }
      ],
      "role": "Researcher in electrical measurement",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science"
        ],
        "relevance": "His measurements provide part of the experimental foundation for Maxwell’s connection between electromagnetism and light.",
        "contributions": [
          {
            "text": "With Kohlrausch, supplied the electrical result used in Maxwell’s propagation-speed comparison.",
            "sourceIds": [
              "maxwell-dynamical-part6"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-maxwell-dynamical-part1",
            "role": "Experimenter credited in Maxwell’s comparison",
            "relation": "primary-record"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Reused prior inspected source evidence, limited to the recorded review scopes. No fresh full-source reread in this person-profile pass.",
        "portrait": {
          "src": "/images/ufos/people/wilhelm-eduard-weber.webp",
          "width": 320,
          "height": 400,
          "kind": "Historical portrait",
          "alt": "Historical portrait of Wilhelm Eduard Weber",
          "creator": "Gottlieb Biermann",
          "license": "Public domain (Commons file-specific copyright declaration)",
          "licenseUrl": "https://commons.wikimedia.org/wiki/File:Wilhelm_Eduard_Weber_by_Gottlieb_Biermann_1885.jpg#Licensing",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Wilhelm_Eduard_Weber_by_Gottlieb_Biermann_1885.jpg",
          "attribution": "Gottlieb Biermann. Public domain (Commons file-specific copyright declaration). Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "rudolf-kohlrausch",
      "name": "Rudolf Kohlrausch",
      "type": "person",
      "aliases": [
        "R. Kohlrausch"
      ],
      "description": "Rudolf Kohlrausch collaborated with Wilhelm Weber on electrical measurements that James Clerk Maxwell used when comparing electromagnetic propagation with the speed of light. His place in this account is the experimental groundwork cited by Maxwell, rather than authorship of Maxwell’s field theory. The connection shows how theoretical synthesis depended on earlier quantitative measurement.",
      "eventIds": [
        "maxwell-1865"
      ],
      "sources": [
        {
          "sourceId": "maxwell-dynamical-part6",
          "supports": [
            "With Weber, supplied the electrical measurement used in Maxwell's comparison with light speed."
          ]
        }
      ],
      "role": "Experimental researcher in electricity",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science"
        ],
        "relevance": "He supplies experimental context for the unification of light and electromagnetism.",
        "contributions": [
          {
            "text": "With Weber, provided the electrical measurement cited in Maxwell’s propagation-speed comparison.",
            "sourceIds": [
              "maxwell-dynamical-part6"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-maxwell-dynamical-part1",
            "role": "Experimenter credited in Maxwell’s comparison",
            "relation": "primary-record"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Reused prior inspected source evidence, limited to the recorded review scopes. No fresh full-source reread in this person-profile pass.",
        "portrait": {
          "src": "/images/ufos/people/rudolf-kohlrausch.webp",
          "width": 320,
          "height": 400,
          "kind": "Later depiction",
          "alt": "Later depiction of Rudolf Kohlrausch",
          "creator": "Original artist uncredited; digitization attributed to Der Bischof mit der E-Gitarre",
          "license": "Public domain (Commons file-specific copyright declaration)",
          "licenseUrl": "https://commons.wikimedia.org/wiki/File:Rudolf_Kohlrausch.jpg#Licensing",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Rudolf_Kohlrausch.jpg",
          "attribution": "Original artist uncredited; digitization attributed to Der Bischof mit der E-Gitarre. Public domain (Commons file-specific copyright declaration). Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "charles-f-peck",
      "name": "Charles F. Peck",
      "type": "person",
      "aliases": [],
      "description": "Charles F. Peck is named in Tesla’s 1888 electromagnetic-motor patent as the assignee of a half interest. The patent identifies him as being of Englewood, New Jersey. His documented connection is to ownership of the patented invention; the inventor named in the specification is Nikola Tesla.",
      "eventIds": [
        "tesla-1888"
      ],
      "sources": [
        {
          "sourceId": "tesla1888-patent",
          "supports": [
            "Patent interest assignee in the linked contribution. Assignee of a one-half patent interest; not identified as a co-inventor.",
            "Was assigned a half interest in Tesla’s electromagnetic-motor patent, US381968A."
          ]
        }
      ],
      "role": "Patent-interest assignee",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "engineering"
        ],
        "relevance": "He makes the legal and commercial participants in the motor’s development visible without conflating investment or ownership with invention.",
        "contributions": [
          {
            "text": "Was assigned a half interest in Tesla’s electromagnetic-motor patent, US381968A.",
            "sourceIds": [
              "tesla1888-patent"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-tesla1888-patent",
            "role": "Named assignee of a half interest; not the inventor",
            "relation": "primary-record"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Fresh patent heading and opening specification read. No broader business biography is inferred from the assignment."
      }
    },
    {
      "id": "marie-curie",
      "name": "Marie Curie",
      "type": "person",
      "aliases": [
        "Maria Skłodowska-Curie",
        "Marie Skłodowska Curie"
      ],
      "description": "Marie Curie worked with Pierre Curie and Gustave Bémont on the 1898 report identifying evidence for radium in pitchblende. The team combined chemical separation, activity measurements and spectroscopic evidence. Their report distinguished the proposed new substance from earlier polonium work while acknowledging that radium had not yet been obtained free of barium.",
      "eventIds": [
        "curie-1898"
      ],
      "sources": [
        {
          "sourceId": "curie1898-radium",
          "supports": [
            "Radium report co-author in the linked contribution. Role is confined to the linked contribution; it does not assert sole priority or extend to unrelated claims."
          ]
        }
      ],
      "featured": true,
      "role": "Physicist and chemist; radioactivity researcher",
      "contribution": "Coauthored the radium report with Pierre Curie and Gustave Bémont.",
      "limitations": "Role is confined to the linked contribution; it does not assert sole priority or extend to unrelated claims.",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science"
        ],
        "relevance": "She appears in the sequence of discoveries that opened the study of atomic and nuclear processes.",
        "contributions": [
          {
            "text": "Coauthored the radium report with Pierre Curie and Gustave Bémont.",
            "sourceIds": [
              "curie1898-radium"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-curie1898-radium",
            "role": "Coauthor",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Existing source metadata, event text and documented prior supporting-passage inspections reused; no fresh full-work reread is claimed.",
        "portrait": {
          "src": "/images/ufos/people/marie-curie.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Photograph of Marie Curie",
          "creator": "Henri Manuel",
          "license": "Public domain (Commons file-specific copyright declaration)",
          "licenseUrl": "https://commons.wikimedia.org/wiki/File:Marie_Curie_c._1920s.jpg#Licensing",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Marie_Curie_c._1920s.jpg",
          "attribution": "Henri Manuel. Public domain (Commons file-specific copyright declaration). Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "pierre-curie",
      "name": "Pierre Curie",
      "type": "person",
      "aliases": [],
      "description": "Pierre Curie coauthored the 1898 radium report with Marie Curie and Gustave Bémont. Their work combined chemical fractionation with evidence of unusually strong radioactivity and a distinctive spectral line. The report belongs to the discovery phase of radium, and does not claim that the team had already isolated a pure sample.",
      "eventIds": [
        "curie-1898"
      ],
      "sources": [
        {
          "sourceId": "curie1898-radium",
          "supports": [
            "Radium report co-author in the linked contribution. Role is confined to the linked contribution; it does not assert sole priority or extend to unrelated claims."
          ]
        }
      ],
      "featured": true,
      "role": "Physicist and radioactivity researcher",
      "contribution": "Coauthored the report proposing radium as a new strongly radioactive substance.",
      "limitations": "Role is confined to the linked contribution; it does not assert sole priority or extend to unrelated claims.",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science"
        ],
        "relevance": "He appears as one member of the experimental collaboration behind the radium report.",
        "contributions": [
          {
            "text": "Coauthored the report proposing radium as a new strongly radioactive substance.",
            "sourceIds": [
              "curie1898-radium"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-curie1898-radium",
            "role": "Coauthor",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Existing source metadata, event text and documented prior supporting-passage inspections reused; no fresh full-work reread is claimed.",
        "portrait": {
          "src": "/images/ufos/people/pierre-curie.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Photograph of Pierre Curie",
          "creator": "Dujardin",
          "license": "Public domain (Commons file-specific copyright declaration)",
          "licenseUrl": "https://commons.wikimedia.org/wiki/File:Pierre_Curie_by_Dujardin_c1906.jpg#Licensing",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Pierre_Curie_by_Dujardin_c1906.jpg",
          "attribution": "Dujardin. Public domain (Commons file-specific copyright declaration). Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "gustave-bemont",
      "name": "Gustave Bémont",
      "type": "person",
      "aliases": [],
      "description": "Gustave Bémont was one of three authors, with Pierre and Marie Curie, of the report proposing radium as a new radioactive substance. Their 1898 account combined chemical fractionation, unusually strong radioactivity and spectral observations. The shared byline records his contribution without assigning unsupported individual shares of the laboratory work.",
      "eventIds": [
        "curie-1898"
      ],
      "sources": [
        {
          "sourceId": "curie1898-radium",
          "supports": [
            "Radium report co-author in the linked contribution. Role is confined to the linked contribution; it does not assert sole priority or extend to unrelated claims."
          ]
        }
      ],
      "role": "Coauthor of the 1898 radium report",
      "featured": true,
      "contribution": "Coauthored the report proposing radium, alongside Pierre and Marie Curie.",
      "limitations": "The linked event preserves shared credit and the specific inspected source scope. This is not a claim of sole priority.",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science"
        ],
        "relevance": "He restores collaborative authorship in the timeline’s early radioactivity milestone.",
        "contributions": [
          {
            "text": "Coauthored the report proposing radium, alongside Pierre and Marie Curie.",
            "sourceIds": [
              "curie1898-radium"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-curie1898-radium",
            "role": "Coauthor",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Reuses the assigned timeline’s documented source inspections and source-review limits; biography, contribution wording and bibliography checked against that evidence for this directory. No fresh full-source reread is claimed."
      }
    },
    {
      "id": "eugene-demarcay",
      "name": "Eugène Demarçay",
      "type": "person",
      "aliases": [],
      "description": "Eugène Demarçay supplied spectroscopic evidence discussed in the Curies’ and Gustave Bémont’s 1898 radium report. His observation of a distinctive line provided a second kind of evidence alongside radioactivity and chemical fractionation. The report acknowledges his contribution but does not list him among its three authors.",
      "eventIds": [
        "curie-1898"
      ],
      "sources": [
        {
          "sourceId": "curie1898-radium",
          "supports": [
            "Spectral evidence contributor in the linked contribution. Spectral contributor acknowledged in the report; not one of its three listed authors."
          ]
        }
      ],
      "role": "Spectroscopic contributor to the radium investigation",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science"
        ],
        "relevance": "He illustrates the use of independent measurement methods in identifying a proposed new element.",
        "contributions": [
          {
            "text": "Contributed the spectral-line evidence acknowledged in the radium report.",
            "sourceIds": [
              "curie1898-radium"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-curie1898-radium",
            "role": "Acknowledged spectroscopic contributor",
            "relation": "primary-record"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Reuses the assigned timeline’s documented source inspections and source-review limits; biography, contribution wording and bibliography checked against that evidence for this directory. No fresh full-source reread is claimed."
      }
    },
    {
      "id": "max-planck",
      "name": "Max Planck",
      "type": "person",
      "aliases": [],
      "description": "Max Planck sought a mathematical account of the spectrum emitted by heated matter. In his 1900 derivation, he counted finite energy elements and compared the resulting law with experimental measurements. The paper is an early quantum milestone, while its reasoning and immediate claims are narrower than the fully developed quantum mechanics that followed.",
      "eventIds": [
        "planck-1900"
      ],
      "sources": [
        {
          "sourceId": "planck1900-translation",
          "supports": [
            "Radiation calculation author in the linked contribution. Role is confined to the linked contribution; it does not assert sole priority or extend to unrelated claims."
          ]
        }
      ],
      "featured": true,
      "role": "Theoretical physicist; thermal-radiation researcher",
      "contribution": "Introduced finite energy elements into a statistical derivation of the radiation spectrum. Compared the calculation with measured radiation data and estimated its constants.",
      "limitations": "Role is confined to the linked contribution; it does not assert sole priority or extend to unrelated claims.",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science"
        ],
        "relevance": "His radiation calculation anchors the timeline’s transition toward quantum physics.",
        "contributions": [
          {
            "text": "Introduced finite energy elements into a statistical derivation of the radiation spectrum.",
            "sourceIds": [
              "planck1900-translation"
            ]
          },
          {
            "text": "Compared the calculation with measured radiation data and estimated its constants.",
            "sourceIds": [
              "planck1900-translation"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-planck1900-translation",
            "role": "Author",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Existing source metadata, event text and documented prior supporting-passage inspections reused; no fresh full-work reread is claimed.",
        "portrait": {
          "src": "/images/ufos/people/max-planck.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Photograph of Max Planck",
          "creator": "Unknown photographer",
          "license": "Public domain (Commons file-specific copyright declaration)",
          "licenseUrl": "https://commons.wikimedia.org/wiki/File:Max_Planck_1901.GIF#Licensing",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Max_Planck_1901.GIF",
          "attribution": "Unknown photographer. Public domain (Commons file-specific copyright declaration). Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "ferdinand-kurlbaum",
      "name": "Ferdinand Kurlbaum",
      "type": "person",
      "aliases": [],
      "description": "Ferdinand Kurlbaum contributed thermal-radiation measurements discussed in Max Planck’s 1900 paper. His work with Heinrich Rubens formed part of the experimental setting against which the radiation law was tested. This places him on the measurement side of the quantum milestone, separate from Planck’s authorship of the theoretical calculation.",
      "eventIds": [
        "planck-1900"
      ],
      "sources": [
        {
          "sourceId": "planck1900-translation",
          "supports": [
            "Radiation measurement contributor in the linked contribution. Experimental measurements discussed by Planck; not co-authorship of the inspected theory paper."
          ]
        }
      ],
      "role": "Thermal-radiation experimentalist",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science"
        ],
        "relevance": "He makes visible the experimental contribution behind a familiar theoretical breakthrough.",
        "contributions": [
          {
            "text": "Supplied radiation measurements, with Rubens, discussed by Planck.",
            "sourceIds": [
              "planck1900-translation"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-planck1900-translation",
            "role": "Experimental contributor whose results are discussed",
            "relation": "primary-record"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Reuses the assigned timeline’s documented source inspections and source-review limits; biography, contribution wording and bibliography checked against that evidence for this directory. No fresh full-source reread is claimed.",
        "portrait": {
          "src": "/images/ufos/people/ferdinand-kurlbaum.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Photograph of Ferdinand Kurlbaum",
          "creator": "Rudolf Dührkoop",
          "license": "Public domain (Commons file-specific copyright declaration)",
          "licenseUrl": "https://commons.wikimedia.org/wiki/File:Rudolf_D%C3%BChrkoop_-_Ferdinand_Kurlbaum_(1907)_(KTHzB.jpg#Licensing",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Rudolf_D%C3%BChrkoop_-_Ferdinand_Kurlbaum_(1907)_(KTHzB.jpg",
          "attribution": "Rudolf Dührkoop. Public domain (Commons file-specific copyright declaration). Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "heinrich-rubens",
      "name": "Heinrich Rubens",
      "type": "person",
      "aliases": [],
      "description": "Heinrich Rubens contributed radiation measurements, including work with Ferdinand Kurlbaum, that Planck discussed in his 1900 theoretical paper. Those measurements constrained how a successful radiation law should behave. His contribution illustrates the experimental work supporting the calculation, without treating him as a coauthor of Planck’s paper.",
      "eventIds": [
        "planck-1900"
      ],
      "sources": [
        {
          "sourceId": "planck1900-translation",
          "supports": [
            "Radiation measurement contributor in the linked contribution. Experimental measurements discussed by Planck; not co-authorship of the inspected theory paper."
          ]
        }
      ],
      "role": "Thermal-radiation experimentalist",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science"
        ],
        "relevance": "He belongs to the measurement history behind early quantum theory.",
        "contributions": [
          {
            "text": "Supplied experimental radiation results discussed in Planck’s calculation.",
            "sourceIds": [
              "planck1900-translation"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-planck1900-translation",
            "role": "Experimental contributor whose results are discussed",
            "relation": "primary-record"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Reuses the assigned timeline’s documented source inspections and source-review limits; biography, contribution wording and bibliography checked against that evidence for this directory. No fresh full-source reread is claimed."
      }
    },
    {
      "id": "otto-lummer",
      "name": "Otto Lummer",
      "type": "person",
      "aliases": [],
      "description": "Otto Lummer is among the experimental researchers whose radiation measurements are discussed by Max Planck in the 1900 derivation of his spectrum law. His inclusion identifies the empirical work against which the new theory was judged. The cited paper documents that connection without assigning him authorship of Planck’s mathematical derivation.",
      "eventIds": [
        "planck-1900"
      ],
      "sources": [
        {
          "sourceId": "planck1900-translation",
          "supports": [
            "Radiation measurement contributor in the linked contribution. Experimental measurements discussed by Planck; not co-authorship of the inspected theory paper."
          ]
        }
      ],
      "role": "Experimental physicist; thermal-radiation measurements",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science"
        ],
        "relevance": "He represents experimental evidence supporting and testing early quantum theory.",
        "contributions": [
          {
            "text": "Provided radiation measurements discussed in Planck’s 1900 paper.",
            "sourceIds": [
              "planck1900-translation"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-planck1900-translation",
            "role": "Experimental researcher discussed by Planck",
            "relation": "about"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Existing source metadata, event text and documented prior supporting-passage inspections reused; no fresh full-work reread is claimed.",
        "portrait": {
          "src": "/images/ufos/people/otto-lummer.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Photograph of Otto Lummer",
          "creator": "Unknown ( Unbekannt according to description in the Humboldt University of Berlin website)",
          "license": "Public domain (Commons file-specific copyright declaration)",
          "licenseUrl": "https://commons.wikimedia.org/wiki/File:Foto,_Portr%C3%A4t,_Otto_Richard_Lummer_-_Humboldt-Universit%C3%A4t_zu_Berlin.png#Licensing",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Foto,_Portr%C3%A4t,_Otto_Richard_Lummer_-_Humboldt-Universit%C3%A4t_zu_Berlin.png",
          "attribution": "Unknown ( Unbekannt according to description in the Humboldt University of Berlin website). Public domain (Commons file-specific copyright declaration). Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "orville-wright",
      "name": "Orville Wright",
      "type": "person",
      "aliases": [],
      "description": "Orville Wright developed and tested powered flight with his brother Wilbur. His diary records the four flights they made on December 17, 1903, with the brothers alternating as pilots and confronting wind and control difficulties. The document provides a contemporary record of trial, measurement and cooperation behind an aviation milestone.",
      "eventIds": [
        "wright-1903"
      ],
      "sources": [
        {
          "sourceId": "wright1903-diary",
          "supports": [
            "Flight experimenter and diarist in the linked contribution. Role is confined to the linked contribution; it does not assert sole priority or extend to unrelated claims."
          ]
        }
      ],
      "featured": true,
      "role": "Aviation experimenter, pilot and diarist",
      "contribution": "Piloted the first of the four recorded December 17 flights and worked with Wilbur through the trials. Recorded the flights, durations and practical difficulties in his diary.",
      "limitations": "Role is confined to the linked contribution; it does not assert sole priority or extend to unrelated claims.",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "engineering"
        ],
        "relevance": "He is both a participant in the flight trials and the author of a surviving primary account.",
        "contributions": [
          {
            "text": "Piloted the first of the four recorded December 17 flights and worked with Wilbur through the trials.",
            "sourceIds": [
              "wright1903-diary"
            ]
          },
          {
            "text": "Recorded the flights, durations and practical difficulties in his diary.",
            "sourceIds": [
              "wright1903-diary"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-wright1903-diary",
            "role": "Author and participating pilot",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Existing source metadata, event text and documented prior supporting-passage inspections reused; no fresh full-work reread is claimed.",
        "portrait": {
          "src": "/images/ufos/people/orville-wright.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Photograph of Orville Wright",
          "creator": "Orville Wright and Wilbur Wright (credited as photographers) [1] , [2]",
          "license": "Public domain (Commons file-specific copyright declaration)",
          "licenseUrl": "https://commons.wikimedia.org/wiki/File:Orville_Wright_1905-crop.jpg#Licensing",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Orville_Wright_1905-crop.jpg",
          "attribution": "Orville Wright and Wilbur Wright (credited as photographers) [1] , [2]. Public domain (Commons file-specific copyright declaration). Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "wilbur-wright",
      "name": "Wilbur Wright",
      "type": "person",
      "aliases": [],
      "description": "Wilbur Wright collaborated with his brother Orville in developing and testing a powered aircraft. Orville’s diary records Wilbur piloting the second and fourth flights on December 17, 1903, the last lasting 59 seconds. The account also describes control difficulties and practical assistance, showing the achievement as experimental work rather than a finished transport system.",
      "eventIds": [
        "wright-1903"
      ],
      "sources": [
        {
          "sourceId": "wright1903-diary",
          "supports": [
            "Flight experimenter and pilot in the linked contribution. Role is confined to the linked contribution; it does not assert sole priority or extend to unrelated claims."
          ]
        }
      ],
      "featured": true,
      "role": "Aircraft developer and test pilot",
      "contribution": "Piloted the second and fourth December 17, 1903 flight trials. Worked with Orville in preparing and conducting the four trials.",
      "limitations": "Role is confined to the linked contribution; it does not assert sole priority or extend to unrelated claims.",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "engineering"
        ],
        "relevance": "His flight trials mark the emergence of practical powered aviation within the timeline’s history of human technical capability.",
        "contributions": [
          {
            "text": "Piloted the second and fourth December 17, 1903 flight trials.",
            "sourceIds": [
              "wright1903-diary"
            ]
          },
          {
            "text": "Worked with Orville in preparing and conducting the four trials.",
            "sourceIds": [
              "wright1903-diary"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-wright1903-diary",
            "role": "Flight participant described by Orville Wright",
            "relation": "primary-record"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Reused prior inspected source evidence, limited to the recorded review scopes. No fresh full-source reread in this person-profile pass.",
        "portrait": {
          "src": "/images/ufos/people/wilbur-wright.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Photograph of Wilbur Wright",
          "creator": "Orville Wright and Wilbur Wright (credited as photographers) [1] , [2]",
          "license": "Public domain (Commons file-specific copyright declaration)",
          "licenseUrl": "https://commons.wikimedia.org/wiki/File:Wilbur_Wright-crop.jpg#Licensing",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Wilbur_Wright-crop.jpg",
          "attribution": "Orville Wright and Wilbur Wright (credited as photographers) [1] , [2]. Public domain (Commons file-specific copyright declaration). Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "john-t-daniels",
      "name": "John T. Daniels",
      "type": "person",
      "aliases": [
        "John Daniels"
      ],
      "description": "John T. Daniels witnessed the Wright brothers’ flights on December 17, 1903, and operated the camera for the first-flight photograph. Orville’s diary preserves the context of the day and the presence of helpers. Daniels’s contribution is a reminder that the visual record of an engineering milestone also depends on people around its principal inventors.",
      "eventIds": [
        "wright-1903"
      ],
      "sources": [
        {
          "sourceId": "wright1903-diary",
          "supports": [
            "Witness and photographer in the linked contribution. Role is confined to the linked contribution; it does not assert sole priority or extend to unrelated claims."
          ]
        }
      ],
      "role": "First-flight witness and photographer",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "witness",
          "culture"
        ],
        "relevance": "He connects the first powered flights with their contemporaneous visual documentation.",
        "contributions": [
          {
            "text": "Witnessed the flights and photographed the first takeoff, as recorded in Orville’s diary.",
            "sourceIds": [
              "wright1903-diary"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-wright1903-diary",
            "role": "Witness and photographer named in the diary",
            "relation": "primary-record"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Profile written from the canonical person record, associated event and its documented October 10–11 source inspections supplied in this batch. Prior inspection limits are retained; no fresh full-source reread is claimed."
      }
    },
    {
      "id": "michele-besso",
      "name": "Michele Besso",
      "type": "person",
      "aliases": [],
      "description": "Michele Besso is the colleague Einstein explicitly thanked in the closing acknowledgment of the 1905 special-relativity paper. Einstein credited his assistance and valuable suggestions. This primary record makes an intellectual contribution visible while leaving its precise extent open: an acknowledgment is evidence of help, rather than coauthorship or a measured share of the theory.",
      "eventIds": [
        "einstein-1905"
      ],
      "sources": [
        {
          "sourceId": "einstein1905-moving-bodies",
          "supports": [
            "Acknowledged discussion partner in the linked contribution. Acknowledged assistance does not make him a co-author of the 1905 paper."
          ]
        }
      ],
      "role": "Einstein’s acknowledged discussion partner",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science"
        ],
        "relevance": "He appears through a documented contribution to discussion around special relativity.",
        "contributions": [
          {
            "text": "Was acknowledged by Einstein for assistance and suggestions in the special-relativity paper.",
            "sourceIds": [
              "einstein1905-moving-bodies"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-einstein1905-moving-bodies",
            "role": "Acknowledged contributor",
            "relation": "primary-record"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Existing source metadata, event text and documented prior supporting-passage inspections reused; no fresh full-work reread is claimed."
      }
    },
    {
      "id": "ernest-rutherford",
      "name": "Ernest Rutherford",
      "type": "person",
      "aliases": [],
      "description": "Ernest Rutherford interpreted unexpectedly large alpha-particle deflections as evidence for a concentrated central charge within the atom. His 1911 paper drew on Hans Geiger and Ernest Marsden’s experiments and discussed earlier atomic models. It offered a quantitative structural explanation while leaving questions about the center’s sign and the atom’s constitution open.",
      "eventIds": [
        "rutherford-1911"
      ],
      "sources": [
        {
          "sourceId": "rutherford1911-scattering",
          "supports": [
            "Scattering model author in the linked contribution. Role is confined to the linked contribution; it does not assert sole priority or extend to unrelated claims."
          ]
        }
      ],
      "featured": true,
      "role": "Physicist developing a concentrated-charge atomic model",
      "contribution": "Published the 1911 scattering analysis that inferred a concentrated atomic center.",
      "limitations": "Role is confined to the linked contribution; it does not assert sole priority or extend to unrelated claims.",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science"
        ],
        "relevance": "He belongs to the timeline’s account of experimental evidence reshaping models of matter.",
        "contributions": [
          {
            "text": "Published the 1911 scattering analysis that inferred a concentrated atomic center.",
            "sourceIds": [
              "rutherford1911-scattering"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-rutherford1911-scattering",
            "role": "Author",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Reuses the assigned timeline’s documented source inspections and source-review limits; biography, contribution wording and bibliography checked against that evidence for this directory. No fresh full-source reread is claimed.",
        "portrait": {
          "src": "/images/ufos/people/ernest-rutherford.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Photograph of Ernest Rutherford",
          "creator": "Bain News Service, publisher Restored by: Bammesk",
          "license": "Public domain (Commons file-specific copyright declaration)",
          "licenseUrl": "https://commons.wikimedia.org/wiki/File:Sir_Ernest_Rutherford_LCCN2014716719_-_restoration1.jpg#Licensing",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Sir_Ernest_Rutherford_LCCN2014716719_-_restoration1.jpg",
          "attribution": "Bain News Service, publisher Restored by: Bammesk. Public domain (Commons file-specific copyright declaration). Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "hans-geiger",
      "name": "Hans Geiger",
      "type": "person",
      "aliases": [],
      "description": "Hans Geiger investigated alpha-particle scattering with Ernest Marsden at Manchester. Their 1909 experiments counted scintillations to detect particles returning toward a metal target’s incident side. This work supplied experimental evidence used by Rutherford in 1911, keeping measurement and subsequent theoretical interpretation distinct.",
      "eventIds": [
        "rutherford-1911"
      ],
      "sources": [
        {
          "sourceId": "rutherford1911-scattering",
          "supports": [
            "Scattering experiment contributor in the linked contribution. Contributed scattering observations; not co-authorship of Rutherford’s 1911 article."
          ]
        },
        {
          "sourceId": "people-geiger-marsden1909",
          "supports": [
            "Manchester affiliation, scintillation counting and shared authorship."
          ]
        }
      ],
      "role": "Alpha-scattering experimentalist",
      "featured": true,
      "contribution": "Coauthored the experimental report comparing alpha-particle reflection from metals and different thicknesses.",
      "limitations": "The linked event preserves shared credit and the specific inspected source scope. This is not a claim of sole priority.",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science"
        ],
        "relevance": "He links detector-based measurement to the emergence of a concentrated-charge atomic model.",
        "contributions": [
          {
            "text": "Coauthored the experimental report comparing alpha-particle reflection from metals and different thicknesses.",
            "sourceIds": [
              "people-geiger-marsden1909"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-people-geiger-marsden1909",
            "role": "Experimental coauthor",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Freshly read the INFN-hosted 1909 paper transcription; later theoretical connection reuses prior Rutherford reading. Existing event-specific evidence is reused within its documented prior inspection scope.",
        "portrait": {
          "src": "/images/ufos/people/hans-geiger.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Photograph of Hans Geiger",
          "creator": "Unknown photographer",
          "license": "Public domain (Commons file-specific copyright declaration)",
          "licenseUrl": "https://commons.wikimedia.org/wiki/File:Hans_geiger.jpg#Licensing",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Hans_geiger.jpg",
          "attribution": "Unknown photographer. Public domain (Commons file-specific copyright declaration). Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "ernest-marsden",
      "name": "Ernest Marsden",
      "type": "person",
      "aliases": [],
      "description": "Ernest Marsden worked with Hans Geiger at Manchester on the scattering of alpha particles. Their 1909 paper reported particles returning toward the incident side of metal targets. These measurements supplied crucial experimental material for Rutherford’s later concentrated-charge atomic model, while Marsden’s authorship belongs to the experimental paper.",
      "eventIds": [
        "rutherford-1911"
      ],
      "sources": [
        {
          "sourceId": "rutherford1911-scattering",
          "supports": [
            "Scattering experiment contributor in the linked contribution. Contributed scattering observations; not co-authorship of Rutherford’s 1911 article."
          ]
        },
        {
          "sourceId": "people-geiger-marsden1909",
          "supports": [
            "Manchester affiliation, joint experiment and byline."
          ]
        }
      ],
      "role": "Alpha-scattering experimentalist",
      "featured": true,
      "contribution": "Coauthored the 1909 report of diffuse backward scattering of alpha particles.",
      "limitations": "The linked event preserves shared credit and the specific inspected source scope. This is not a claim of sole priority.",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science"
        ],
        "relevance": "He shows the experimental work behind the timeline’s 1911 atomic-model milestone.",
        "contributions": [
          {
            "text": "Coauthored the 1909 report of diffuse backward scattering of alpha particles.",
            "sourceIds": [
              "people-geiger-marsden1909"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-people-geiger-marsden1909",
            "role": "Experimental coauthor",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Freshly read the INFN-hosted experimental-paper transcription; Rutherford’s interpretation uses documented prior inspection. Existing event-specific evidence is reused within its documented prior inspection scope.",
        "portrait": {
          "src": "/images/ufos/people/ernest-marsden.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Photograph of Ernest Marsden",
          "creator": "S P Andrew Ltd.",
          "license": "Public domain (Commons file-specific copyright declaration)",
          "licenseUrl": "https://commons.wikimedia.org/wiki/File:Ernest_Marsden_1921.jpg#Licensing",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Ernest_Marsden_1921.jpg",
          "attribution": "S P Andrew Ltd.. Public domain (Commons file-specific copyright declaration). Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "hantaro-nagaoka",
      "name": "Hantaro Nagaoka",
      "type": "person",
      "aliases": [
        "Hantarō Nagaoka"
      ],
      "description": "Hantaro Nagaoka proposed an atomic model that Rutherford discussed in the closing section of his 1911 scattering paper. This reference places him among the theoretical predecessors of the concentrated-center picture. His role is an earlier model proposal, rather than coauthorship of Rutherford’s analysis or the Geiger–Marsden experiments.",
      "eventIds": [
        "rutherford-1911"
      ],
      "sources": [
        {
          "sourceId": "rutherford1911-scattering",
          "supports": [
            "Atomic model predecessor in the linked contribution. Role is confined to the linked contribution; it does not assert sole priority or extend to unrelated claims."
          ]
        }
      ],
      "role": "Earlier atomic-model theorist",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science"
        ],
        "relevance": "He provides context for the sequence of competing atomic models.",
        "contributions": [
          {
            "text": "Developed the earlier atomic model explicitly discussed by Rutherford.",
            "sourceIds": [
              "rutherford1911-scattering"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-rutherford1911-scattering",
            "role": "Earlier theorist discussed by the author",
            "relation": "primary-record"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Reuses the assigned timeline’s documented source inspections and source-review limits; biography, contribution wording and bibliography checked against that evidence for this directory. No fresh full-source reread is claimed.",
        "portrait": {
          "src": "/images/ufos/people/hantaro-nagaoka.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Photograph of Hantaro Nagaoka",
          "creator": "Unknown photographer",
          "license": "Public domain (Commons file-specific copyright declaration)",
          "licenseUrl": "https://commons.wikimedia.org/wiki/File:Hantaro_Nagaoka.jpg#Licensing",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Hantaro_Nagaoka.jpg",
          "attribution": "Unknown photographer. Public domain (Commons file-specific copyright declaration). Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "henrietta-swan-leavitt",
      "name": "Henrietta Swan Leavitt",
      "type": "person",
      "aliases": [
        "Henrietta S. Leavitt"
      ],
      "description": "Henrietta Swan Leavitt measured variable stars in the Small Magellanic Cloud and established a relation between their periods and brightnesses. The common-distance setting made intrinsic differences visible. Her 1912 analysis, issued by Edward Pickering, became a foundation for later calibrated stellar distances and Hubble’s evidence for galaxies beyond the Milky Way.",
      "eventIds": [
        "leavitt-1912",
        "hubble-1925"
      ],
      "sources": [
        {
          "sourceId": "leavitt1912-circular",
          "supports": [
            "Variable-star relation researcher in the linked contribution. Research credit belongs to Leavitt; Pickering issued the circular. The later Hubble citation is an intellectual dependency, not co-authorship."
          ]
        },
        {
          "sourceId": "hubble1925-carnegie",
          "supports": [
            "Variable-star relation researcher in the linked contribution. Research credit belongs to Leavitt; Pickering issued the circular. The later Hubble citation is an intellectual dependency, not co-authorship."
          ]
        }
      ],
      "featured": true,
      "role": "Astronomer discovering the variable-star period–brightness relation",
      "contribution": "Analyzed 25 variables and reported the period–brightness relation in the 1912 circular. Provided a foundation for the later Cepheid distance measurements used by Hubble.",
      "limitations": "Research credit belongs to Leavitt; Pickering issued the circular. The later Hubble citation is an intellectual dependency, not co-authorship.",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science"
        ],
        "relevance": "She supplies a crucial observational step in the timeline’s expansion of the measured universe.",
        "contributions": [
          {
            "text": "Analyzed 25 variables and reported the period–brightness relation in the 1912 circular.",
            "sourceIds": [
              "leavitt1912-circular"
            ]
          },
          {
            "text": "Provided a foundation for the later Cepheid distance measurements used by Hubble.",
            "sourceIds": [
              "hubble1925-carnegie"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-leavitt1912-circular",
            "role": "Researcher and author of the analysis; circular issued by Pickering",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Reuses the assigned timeline’s documented source inspections and source-review limits; biography, contribution wording and bibliography checked against that evidence for this directory. No fresh full-source reread is claimed.",
        "portrait": {
          "src": "/images/ufos/people/henrietta-swan-leavitt.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Photograph of Henrietta Swan Leavitt",
          "creator": "Unknown photographer",
          "license": "Public domain (Commons file-specific copyright declaration)",
          "licenseUrl": "https://commons.wikimedia.org/wiki/File:Henrietta_Swan_Leavitt.jpg#Licensing",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Henrietta_Swan_Leavitt.jpg",
          "attribution": "Unknown photographer. Public domain (Commons file-specific copyright declaration). Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "edward-charles-pickering",
      "name": "Edward Charles Pickering",
      "type": "person",
      "aliases": [
        "Edward C. Pickering"
      ],
      "description": "Edward Charles Pickering was an astronomer and physicist who directed Harvard College Observatory from 1877 until 1919. He issued the 1912 circular reporting the period–brightness relation for variable stars in the Small Magellanic Cloud. The circular explicitly credits Henrietta Leavitt with preparing the analysis.",
      "eventIds": [
        "leavitt-1912"
      ],
      "sources": [
        {
          "sourceId": "leavitt1912-circular",
          "supports": [
            "Circular issuer in the linked contribution. Issuer and signatory of the circular; its opening explicitly credits Leavitt with preparation."
          ]
        },
        {
          "sourceId": "people-pickering-wolbach",
          "supports": [
            "Astronomer and physicist; Harvard directorship from 1877 to 1919."
          ]
        }
      ],
      "role": "Harvard observatory director",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science"
        ],
        "relevance": "His profile distinguishes institutional publication responsibility from Leavitt’s research credit.",
        "contributions": [
          {
            "text": "Issued and signed the circular while explicitly crediting Leavitt’s preparation.",
            "sourceIds": [
              "leavitt1912-circular"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-leavitt1912-circular",
            "role": "Issuing observatory director and signatory; analysis by Leavitt",
            "relation": "primary-record"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Freshly read Wolbach Library’s short biographical identification; prior circular inspection reused. Existing event-specific evidence is reused within its documented prior inspection scope.",
        "portrait": {
          "src": "/images/ufos/people/edward-charles-pickering.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Photograph of Edward Charles Pickering",
          "creator": "Unknown (Mondadori Publishers)",
          "license": "Public domain (Commons file-specific copyright declaration)",
          "licenseUrl": "https://commons.wikimedia.org/wiki/File:Edward_Charles_Pickering_1880s.jpg#Licensing",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Edward_Charles_Pickering_1880s.jpg",
          "attribution": "Unknown (Mondadori Publishers). Public domain (Commons file-specific copyright declaration). Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "bernhard-riemann",
      "name": "Bernhard Riemann",
      "type": "person",
      "aliases": [],
      "description": "Bernhard Riemann investigated geometry in spaces whose metric and curvature need not follow ordinary Euclidean assumptions. His work supplied part of the mathematical background later used in general relativity. The timeline connects him to Einstein through the curvature construction, while his own lecture asks how geometrical assumptions relate to experience.",
      "eventIds": [
        "einstein-gr-1915"
      ],
      "sources": [
        {
          "sourceId": "einstein1915-equations",
          "supports": [
            "Curvature framework predecessor in the linked contribution. Mathematical predecessor, not Einstein’s collaborator or co-author.",
            "Riemann’s curvature construction is represented in Einstein’s gravitational equations."
          ]
        },
        {
          "sourceId": "people-riemann-geometry-editions",
          "supports": [
            "Riemann’s lecture was published posthumously in German in 1867; the linked Clifford English translation appeared in 1873."
          ]
        },
        {
          "sourceId": "people-riemann-geometry-translation",
          "supports": [
            "Developed an account of manifolds, metric relations and curvature."
          ]
        }
      ],
      "role": "Mathematician of geometry and curved spaces",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science"
        ],
        "relevance": "He explains a mathematical precursor to the geometric description of gravitation, rather than participation in Einstein’s 1915 paper.",
        "contributions": [
          {
            "text": "Developed an account of manifolds, metric relations and curvature.",
            "sourceIds": [
              "people-riemann-geometry-translation"
            ]
          },
          {
            "text": "Riemann’s curvature construction is represented in Einstein’s gravitational equations.",
            "sourceIds": [
              "einstein1915-equations"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-people-riemann-geometry-translation",
            "role": "Author; translated by W. K. Clifford",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Fresh English lecture passages and custodial edition note read; general-relativity connection reuses the prior Einstein translation inspection.",
        "portrait": {
          "src": "/images/ufos/people/bernhard-riemann.webp",
          "width": 320,
          "height": 400,
          "kind": "Historical portrait",
          "alt": "Historical portrait of Bernhard Riemann",
          "creator": "Unknown artist",
          "license": "Public domain (Commons file-specific copyright declaration)",
          "licenseUrl": "https://commons.wikimedia.org/wiki/File:Georg_Friedrich_Bernhard_Riemann.jpeg#Licensing",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Georg_Friedrich_Bernhard_Riemann.jpeg",
          "attribution": "Unknown artist. Public domain (Commons file-specific copyright declaration). Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "cecilia-payne-gaposchkin",
      "name": "Cecilia Payne-Gaposchkin",
      "type": "person",
      "aliases": [
        "Cecilia Payne",
        "Cecilia Helena Payne",
        "Cecilia H. Payne"
      ],
      "description": "Cecilia Payne-Gaposchkin, publishing her 1925 monograph as Cecilia H. Payne, applied atomic ionization theory to stellar spectra. Her analysis produced exceptionally high hydrogen and helium abundances, although she qualified those values in the published text. The work joined theoretical physics with astronomical observations to ask what stars are made of.",
      "eventIds": [
        "payne-1925"
      ],
      "sources": [
        {
          "sourceId": "payne1925-thesis",
          "supports": [
            "Stellar-atmosphere analysis author in the linked contribution. Role is confined to the linked contribution; it does not assert sole priority or extend to unrelated claims.",
            "Combined stellar spectra with ionization theory in Stellar Atmospheres.",
            "Derived large hydrogen and helium abundances while recording the qualifications she then attached to them."
          ]
        }
      ],
      "featured": true,
      "role": "Astrophysicist of stellar atmospheres",
      "contribution": "Combined stellar spectra with ionization theory in Stellar Atmospheres. Derived large hydrogen and helium abundances while recording the qualifications she then attached to them.",
      "limitations": "Role is confined to the linked contribution; it does not assert sole priority or extend to unrelated claims.",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science"
        ],
        "relevance": "Her study shows how spectra became a way to investigate stellar composition, a foundation for understanding stars and planetary environments.",
        "contributions": [
          {
            "text": "Combined stellar spectra with ionization theory in Stellar Atmospheres.",
            "sourceIds": [
              "payne1925-thesis"
            ]
          },
          {
            "text": "Derived large hydrogen and helium abundances while recording the qualifications she then attached to them.",
            "sourceIds": [
              "payne1925-thesis"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-payne1925-thesis",
            "role": "Author, under the name Cecilia H. Payne",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Fresh abundance discussion and qualification passages read in the transcription; other bounded claims reuse prior thesis inspection.",
        "portrait": {
          "src": "/images/ufos/people/cecilia-payne-gaposchkin.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Photograph of Cecilia Payne-Gaposchkin",
          "creator": "Smithsonian Institution/Science Service, restored by Adam Cuerden",
          "license": "Public domain (U.S. federal government work)",
          "licenseUrl": "https://commons.wikimedia.org/wiki/File:Cecilia_Helena_Payne-Gaposchkin_(1900-1979)_-_Science_Service.jpg#Licensing",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Cecilia_Helena_Payne-Gaposchkin_(1900-1979)_-_Science_Service.jpg",
          "attribution": "Smithsonian Institution/Science Service, restored by Adam Cuerden. Public domain (U.S. federal government work). Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "meghnad-saha",
      "name": "Meghnad Saha",
      "type": "person",
      "aliases": [],
      "description": "Meghnad Saha applied atomic ionisation theory to problems in the solar and stellar atmosphere. His 1920 paper considers how atoms and their ions contribute to observed spectral lines. That theoretical foundation is relevant to Cecilia Payne’s later analysis of stellar atmospheres and the relationship between spectra, physical conditions and inferred composition.",
      "eventIds": [
        "payne-1925"
      ],
      "sources": [
        {
          "sourceId": "payne1925-thesis",
          "supports": [
            "Ionization theory predecessor in the linked contribution. Role is confined to the linked contribution; it does not assert sole priority or extend to unrelated claims."
          ]
        },
        {
          "sourceId": "payne1925-harvard",
          "supports": [
            "Ionization theory predecessor in the linked contribution. Role is confined to the linked contribution; it does not assert sole priority or extend to unrelated claims."
          ]
        },
        {
          "sourceId": "people-saha-ionisation-scan-2026",
          "supports": [
            "Authored a 1920 paper applying ionisation physics to the solar chromosphere."
          ]
        },
        {
          "sourceId": "people-saha-ionisation-catalogue-2026",
          "supports": [
            "Profile identification and selected-work metadata within the recorded inspection scope."
          ]
        }
      ],
      "featured": true,
      "role": "Physicist; ionisation and stellar-atmosphere theorist",
      "contribution": "Authored a 1920 paper applying ionisation physics to the solar chromosphere. Provided ionisation-theory foundations used in the stellar-atmosphere work discussed by the timeline.",
      "limitations": "Role is confined to the linked contribution; it does not assert sole priority or extend to unrelated claims.",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science"
        ],
        "relevance": "He is an acknowledged theoretical predecessor in the Payne milestone.",
        "contributions": [
          {
            "text": "Authored a 1920 paper applying ionisation physics to the solar chromosphere.",
            "sourceIds": [
              "people-saha-ionisation-scan-2026"
            ]
          },
          {
            "text": "Provided ionisation-theory foundations used in the stellar-atmosphere work discussed by the timeline.",
            "sourceIds": [
              "payne1925-thesis",
              "payne1925-harvard"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-people-saha-ionisation-scan-2026",
            "role": "Author",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Existing source metadata, event text and documented prior supporting-passage inspections reused; no fresh full-work reread is claimed. Fresh inspection: people-saha-ionisation-scan-2026; people-saha-ionisation-catalogue-2026. See inspection log for exact limits.",
        "portrait": {
          "src": "/images/ufos/people/meghnad-saha.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Photograph of Meghnad Saha",
          "creator": "Unknown photographer",
          "license": "Public domain (Commons file-specific copyright declaration)",
          "licenseUrl": "https://commons.wikimedia.org/wiki/File:Dr-Meghnad-Saha.jpg#Licensing",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Dr-Meghnad-Saha.jpg",
          "attribution": "Unknown photographer. Public domain (Commons file-specific copyright declaration). Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "ralph-h-fowler",
      "name": "Ralph H. Fowler",
      "type": "person",
      "aliases": [
        "Ralph Howard Fowler"
      ],
      "description": "Ralph H. Fowler was a Cambridge mathematical physicist who applied statistical mechanics and atomic theory to stellar conditions. His collaboration with E. A. Milne helped connect absorption lines with stellar temperature and pressure. Those methods formed part of the theoretical foundation Cecilia Payne used in her analysis of stellar atmospheres.",
      "eventIds": [
        "payne-1925"
      ],
      "sources": [
        {
          "sourceId": "payne1925-thesis",
          "supports": [
            "Ionization theory contributor in the linked contribution. Role is confined to the linked contribution; it does not assert sole priority or extend to unrelated claims."
          ]
        },
        {
          "sourceId": "payne1925-harvard",
          "supports": [
            "Ionization theory contributor in the linked contribution. Role is confined to the linked contribution; it does not assert sole priority or extend to unrelated claims."
          ]
        },
        {
          "sourceId": "people-fowler-trinity",
          "supports": [
            "Cambridge appointment, statistical mechanics and collaboration with Milne."
          ]
        },
        {
          "sourceId": "people-fowler-milne-1923",
          "supports": [
            "Authorship, exact title and 1923 publication."
          ]
        }
      ],
      "role": "Mathematical physicist and stellar theorist",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science"
        ],
        "relevance": "He appears in the history of learning what stars are made of, through the theory supporting Payne’s spectral analysis.",
        "contributions": [
          {
            "text": "Coauthored the 1923 Fowler–Milne study of stellar absorption-line intensities.",
            "sourceIds": [
              "people-fowler-milne-1923"
            ]
          },
          {
            "text": "Contributed theoretical work applied in Payne’s 1925 Stellar Atmospheres.",
            "sourceIds": [
              "payne1925-thesis",
              "payne1925-harvard"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-people-fowler-milne-1923",
            "role": "Coauthor with E. A. Milne",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Reused prior inspected source evidence, limited to the recorded review scopes. Fresh Trinity biography and publisher catalogue inspected; the 1923 article itself was not read."
      }
    },
    {
      "id": "edward-arthur-milne",
      "name": "Edward Arthur Milne",
      "type": "person",
      "aliases": [],
      "description": "Edward Arthur Milne was a mathematician and astrophysicist who studied how radiation passes through stellar atmospheres. Working with Ralph Fowler, he investigated absorption lines in stellar spectra. Cecilia Payne’s 1925 analysis drew on this theoretical background to connect observed spectra with physical conditions and composition in stars.",
      "eventIds": [
        "payne-1925"
      ],
      "sources": [
        {
          "sourceId": "payne1925-thesis",
          "supports": [
            "Ionization theory contributor in the linked contribution. Role is confined to the linked contribution; it does not assert sole priority or extend to unrelated claims."
          ]
        },
        {
          "sourceId": "payne1925-harvard",
          "supports": [
            "Ionization theory contributor in the linked contribution. Role is confined to the linked contribution; it does not assert sole priority or extend to unrelated claims."
          ]
        },
        {
          "sourceId": "people-milne-mactutor",
          "supports": [
            "Mathematical astrophysicist; stellar-atmosphere research and Fowler collaboration."
          ]
        }
      ],
      "role": "Mathematician and stellar-atmosphere theorist",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science"
        ],
        "relevance": "He represents the theoretical work behind the timeline’s stellar-composition milestone.",
        "contributions": [
          {
            "text": "Developed stellar-atmosphere theory and collaborated with Fowler on spectral absorption lines.",
            "sourceIds": [
              "people-milne-mactutor"
            ]
          },
          {
            "text": "Contributed theoretical antecedents used in Payne’s Stellar Atmospheres.",
            "sourceIds": [
              "payne1925-thesis",
              "payne1925-harvard"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-payne1925-thesis",
            "role": "Theory predecessor discussed; author Cecilia Payne",
            "relation": "about"
          },
          {
            "workId": "work-people-fowler-milne-1923",
            "role": "Coauthor with Ralph H. Fowler",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Freshly read the MacTutor biography’s research and career passages; Payne’s monograph evidence reused. Existing event-specific evidence is reused within its documented prior inspection scope.",
        "portrait": {
          "src": "/images/ufos/people/edward-arthur-milne.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Photograph of Edward Arthur Milne",
          "creator": "Unknown photographer",
          "license": "Public domain (Commons file-specific copyright declaration)",
          "licenseUrl": "https://commons.wikimedia.org/wiki/File:Edward_Arthur_Milne-(1917).jpg#Licensing",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Edward_Arthur_Milne-(1917).jpg",
          "attribution": "Unknown photographer. Public domain (Commons file-specific copyright declaration). Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "henry-norris-russell",
      "name": "Henry Norris Russell",
      "type": "person",
      "aliases": [],
      "description": "Henry Norris Russell was an astronomer involved in the early debate over what stellar spectra reveal about chemical composition. Harvard’s historical account places him in Cecilia Payne’s 1925 story as an influential adviser who encouraged caution about her abundance result. He also published his own study of the Sun’s atmosphere in 1929.",
      "eventIds": [
        "payne-1925"
      ],
      "sources": [
        {
          "sourceId": "payne1925-harvard",
          "supports": [
            "Abundance interpretation adviser in the linked contribution. Use the institutional history for the advice claim; do not infer motives from the thesis’s qualification."
          ]
        },
        {
          "sourceId": "people-russell-sun-1929-catalog",
          "supports": [
            "Authorship and 1929 publication of the solar-composition paper."
          ]
        }
      ],
      "role": "Astronomer and stellar-composition researcher",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science"
        ],
        "relevance": "His profile connects the development of stellar astrophysics with the reception of Payne’s work.",
        "contributions": [
          {
            "text": "Encouraged Payne to qualify her surprising abundance conclusion, according to Harvard’s institutional history.",
            "sourceIds": [
              "payne1925-harvard"
            ]
          },
          {
            "text": "Published On the Composition of the Sun’s Atmosphere in 1929.",
            "sourceIds": [
              "people-russell-sun-1929-catalog"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-people-russell-sun-1929-catalog",
            "role": "Author",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Reused Harvard’s previously inspected historical account; freshly inspected bibliographic metadata for Russell’s 1929 paper. Private motives and the complete paper are not assessed.",
        "portrait": {
          "src": "/images/ufos/people/henry-norris-russell.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Photograph of Henry Norris Russell",
          "creator": "Unknown photographer",
          "license": "Public domain (Commons file-specific copyright declaration)",
          "licenseUrl": "https://commons.wikimedia.org/wiki/File:Portrait_of_Henry_Norris_Russell.jpg#Licensing",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Portrait_of_Henry_Norris_Russell.jpg",
          "attribution": "Unknown photographer. Public domain (Commons file-specific copyright declaration). Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "edwin-powell-hubble",
      "name": "Edwin Powell Hubble",
      "type": "person",
      "aliases": [
        "Edwin Hubble",
        "Edwin P. Hubble"
      ],
      "description": "Edwin Hubble used variable stars to estimate distances to spiral nebulae and helped establish that they were systems beyond the Milky Way. He later compared galaxy distances with radial velocities. These studies depended on predecessors’ calibrations, spectral measurements and collaborators’ work, and their early numerical distance scales were provisional.",
      "eventIds": [
        "hubble-1925",
        "lemaitre-1927",
        "hubble-1929"
      ],
      "sources": [
        {
          "sourceId": "hubble1925-cepheids",
          "supports": [
            "Galaxy-distance and velocity analyst in the linked contribution. Role is confined to the linked contribution; it does not assert sole priority or extend to unrelated claims."
          ]
        },
        {
          "sourceId": "hubble1929-relation",
          "supports": [
            "Galaxy-distance and velocity analyst in the linked contribution. Role is confined to the linked contribution; it does not assert sole priority or extend to unrelated claims."
          ]
        }
      ],
      "featured": true,
      "role": "Astronomer measuring galaxy distances and velocities",
      "contribution": "Reported Cepheids and extragalactic distances for spiral nebulae. Published the 1929 distance–velocity comparison, acknowledging earlier data and collaborators.",
      "limitations": "Role is confined to the linked contribution; it does not assert sole priority or extend to unrelated claims.",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science"
        ],
        "relevance": "His linked milestones trace the observed scale of the cosmos and the distance–velocity relation.",
        "contributions": [
          {
            "text": "Reported Cepheids and extragalactic distances for spiral nebulae.",
            "sourceIds": [
              "hubble1925-cepheids"
            ]
          },
          {
            "text": "Published the 1929 distance–velocity comparison, acknowledging earlier data and collaborators.",
            "sourceIds": [
              "hubble1929-relation"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-hubble1925-cepheids",
            "role": "Author",
            "relation": "by"
          },
          {
            "workId": "work-hubble1929-relation",
            "role": "Author",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Reuses the assigned timeline’s documented source inspections and source-review limits; biography, contribution wording and bibliography checked against that evidence for this directory. No fresh full-source reread is claimed.",
        "portrait": {
          "src": "/images/ufos/people/edwin-powell-hubble.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Photograph of Edwin Powell Hubble",
          "creator": "Johan Hagemeyer",
          "license": "Public domain in the United States (Commons file-specific declaration)",
          "licenseUrl": "https://commons.wikimedia.org/wiki/File:Studio_portrait_photograph_of_Edwin_Powell_Hubble_(cropped).JPG#Licensing",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Studio_portrait_photograph_of_Edwin_Powell_Hubble_(cropped).JPG",
          "attribution": "Johan Hagemeyer. Public domain in the United States (Commons file-specific declaration). Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "harlow-shapley",
      "name": "Harlow Shapley",
      "type": "person",
      "aliases": [],
      "description": "Harlow Shapley supplied the luminosity calibration Hubble used to turn Cepheid periods into estimates of distance. This built on the relation established by Henrietta Leavitt. His contribution in the linked milestone is the calibration connecting observed stellar behavior to the scale used for locating spiral nebulae.",
      "eventIds": [
        "hubble-1925"
      ],
      "sources": [
        {
          "sourceId": "hubble1925-cepheids",
          "supports": [
            "Distance-calibration contributor in the linked contribution. Role is confined to the linked contribution; it does not assert sole priority or extend to unrelated claims."
          ]
        }
      ],
      "role": "Astronomer supplying a variable-star calibration",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science"
        ],
        "relevance": "He shows how Hubble’s distance argument depended on earlier astronomical work.",
        "contributions": [
          {
            "text": "Provided the period–luminosity calibration used in Hubble’s Cepheid analysis.",
            "sourceIds": [
              "hubble1925-cepheids"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-hubble1925-cepheids",
            "role": "Calibration provider acknowledged in Hubble’s analysis",
            "relation": "primary-record"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Reuses the assigned timeline’s documented source inspections and source-review limits; biography, contribution wording and bibliography checked against that evidence for this directory. No fresh full-source reread is claimed.",
        "portrait": {
          "src": "/images/ufos/people/harlow-shapley.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Photograph of Harlow Shapley",
          "creator": "Unknown photographer",
          "license": "Public domain (U.S. federal government work)",
          "licenseUrl": "https://commons.wikimedia.org/wiki/File:HarlowShapley-crop.jpg#Licensing",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:HarlowShapley-crop.jpg",
          "attribution": "Unknown photographer. Public domain (U.S. federal government work). Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "georges-lemaitre",
      "name": "Georges Lemaître",
      "type": "person",
      "aliases": [
        "Georges Lemaitre"
      ],
      "description": "Georges Lemaître developed a relativistic model with an increasing cosmic radius and related it to observed galaxy redshifts in 1927. Using existing brightness and velocity data, he estimated a distance–velocity proportionality. His paper brought mathematical cosmology and astronomical measurements together before Hubble’s better-known 1929 comparison.",
      "eventIds": [
        "lemaitre-1927"
      ],
      "sources": [
        {
          "sourceId": "lemaitre1927-translation",
          "supports": [
            "Expanding-universe model author in the linked contribution. Role is confined to the linked contribution; it does not assert sole priority or extend to unrelated claims."
          ]
        }
      ],
      "featured": true,
      "role": "Relativistic cosmologist",
      "contribution": "Combined an expanding relativistic model with published galaxy data in the 1927 paper.",
      "limitations": "Role is confined to the linked contribution; it does not assert sole priority or extend to unrelated claims.",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science"
        ],
        "relevance": "He provides the timeline’s early explicit expansion interpretation of the galaxy data.",
        "contributions": [
          {
            "text": "Combined an expanding relativistic model with published galaxy data in the 1927 paper.",
            "sourceIds": [
              "lemaitre1927-translation"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-lemaitre1927-translation",
            "role": "Author",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Reuses the assigned timeline’s documented source inspections and source-review limits; biography, contribution wording and bibliography checked against that evidence for this directory. No fresh full-source reread is claimed.",
        "portrait": {
          "src": "/images/ufos/people/georges-lemaitre.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Photograph of Georges Lemaître",
          "creator": "Unknown photographer",
          "license": "Public domain (Commons file-specific copyright declaration)",
          "licenseUrl": "https://commons.wikimedia.org/wiki/File:GLemaitre30.jpg#Licensing",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:GLemaitre30.jpg",
          "attribution": "Unknown photographer. Public domain (Commons file-specific copyright declaration). Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "gustaf-stromberg",
      "name": "Gustaf Strömberg",
      "type": "person",
      "aliases": [],
      "description": "Gustaf Strömberg assembled radial-velocity data used in Lemaître’s 1927 expansion analysis. Hubble separately acknowledged his numerical checking in the 1929 distance–velocity paper. The two roles make visible different kinds of supporting work behind cosmological results: compiling observations and checking an analysis are not the same contribution.",
      "eventIds": [
        "lemaitre-1927",
        "hubble-1929"
      ],
      "sources": [
        {
          "sourceId": "luminet-lemaitre-editorial",
          "supports": [
            "Velocity-data compiler in the linked contribution. Distinguish data compilation used in 1927 from numerical checking acknowledged in 1929."
          ]
        },
        {
          "sourceId": "hubble1929-relation",
          "supports": [
            "Velocity-data compiler in the linked contribution. Distinguish data compilation used in 1927 from numerical checking acknowledged in 1929."
          ]
        }
      ],
      "role": "Astronomical data compiler and numerical collaborator",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science"
        ],
        "relevance": "He connects the data and collaborative calculations behind early expansion studies.",
        "contributions": [
          {
            "text": "Compiled radial-velocity material used by Lemaître.",
            "sourceIds": [
              "luminet-lemaitre-editorial"
            ]
          },
          {
            "text": "Provided numerical checks acknowledged by Hubble.",
            "sourceIds": [
              "hubble1929-relation"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-hubble1929-relation",
            "role": "Acknowledged numerical collaborator",
            "relation": "primary-record"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Reuses the assigned timeline’s documented source inspections and source-review limits; biography, contribution wording and bibliography checked against that evidence for this directory. No fresh full-source reread is claimed.",
        "portrait": {
          "src": "/images/ufos/people/gustaf-stromberg.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Photograph of Gustaf Strömberg",
          "creator": "Ervin Willard Spurr (1865 - 14 February 1938)",
          "license": "Public domain (Commons file-specific copyright declaration)",
          "licenseUrl": "https://commons.wikimedia.org/wiki/File:Stromberg_p15150coll2_1579_full.jpg#Licensing",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Stromberg_p15150coll2_1579_full.jpg",
          "attribution": "Ervin Willard Spurr (1865 - 14 February 1938). Public domain (Commons file-specific copyright declaration). Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "vesto-melvin-slipher",
      "name": "Vesto Melvin Slipher",
      "type": "person",
      "aliases": [
        "Vesto Slipher"
      ],
      "description": "Vesto Melvin Slipher measured the spectra and radial velocities of objects then described as spiral nebulae. His observations supplied much of the redshift material later used in discussions of cosmic expansion. The timeline preserves this observational credit alongside the theoretical and distance-measurement work associated with Lemaître and Hubble.",
      "eventIds": [
        "lemaitre-1927",
        "hubble-1929"
      ],
      "sources": [
        {
          "sourceId": "hubble1925-carnegie",
          "supports": [
            "Galaxy-redshift observer in the linked contribution. His observational credit is supplied by historical context, not an explicit acknowledgment in the inspected 1929 Hubble paper."
          ]
        },
        {
          "sourceId": "people-slipher-1917-catalogue",
          "supports": [
            "Authorship, manuscript topic and archival date."
          ]
        }
      ],
      "role": "Astronomer and galaxy-spectrum observer",
      "featured": true,
      "contribution": "Produced spectrographic observations used in the later history of galaxy recession. Left a 1917 manuscript on spectrographic investigation of spiral nebulae, preserved in Lowell’s catalogue.",
      "limitations": "The linked event preserves shared credit and the specific inspected source scope. This is not a claim of sole priority.",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science"
        ],
        "relevance": "His measurements form part of the evidence behind the development of an expanding-universe account.",
        "contributions": [
          {
            "text": "Produced spectrographic observations used in the later history of galaxy recession.",
            "sourceIds": [
              "hubble1925-carnegie"
            ]
          },
          {
            "text": "Left a 1917 manuscript on spectrographic investigation of spiral nebulae, preserved in Lowell’s catalogue.",
            "sourceIds": [
              "people-slipher-1917-catalogue"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-people-slipher-1917-catalogue",
            "role": "Author",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Reused prior inspected source evidence, limited to the recorded review scopes. Fresh Lowell archival catalogue read; manuscript text was not inspected."
      }
    },
    {
      "id": "erwin-schrodinger",
      "name": "Erwin Schrödinger",
      "type": "person",
      "aliases": [
        "Erwin Schrodinger"
      ],
      "description": "Erwin Schrödinger developed a wave-based mathematical treatment of atomic energy levels. His first 1926 paper cast the hydrogen problem in terms of allowed eigenvalues and acknowledged ideas from Louis de Broglie and mathematical help from Hermann Weyl. It was a major calculational contribution within the wider development of quantum mechanics.",
      "eventIds": [
        "quantum-1926"
      ],
      "sources": [
        {
          "sourceId": "schrodinger1926-first-paper",
          "supports": [
            "Wave-equation author in the linked contribution. Role is confined to the linked contribution; it does not assert sole priority or extend to unrelated claims."
          ]
        }
      ],
      "featured": true,
      "role": "Wave-mechanics theorist",
      "contribution": "Formulated the first quantization-as-an-eigenvalue paper for nonrelativistic hydrogen.",
      "limitations": "Role is confined to the linked contribution; it does not assert sole priority or extend to unrelated claims.",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science"
        ],
        "relevance": "He connects the timeline to the formation of quantum theory, not to a documented UAP investigation.",
        "contributions": [
          {
            "text": "Formulated the first quantization-as-an-eigenvalue paper for nonrelativistic hydrogen.",
            "sourceIds": [
              "schrodinger1926-first-paper"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-schrodinger1926-first-paper",
            "role": "Author",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Reuses the assigned timeline’s documented source inspections and source-review limits; biography, contribution wording and bibliography checked against that evidence for this directory. No fresh full-source reread is claimed.",
        "portrait": {
          "src": "/images/ufos/people/erwin-schrodinger.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Photograph of Erwin Schrödinger",
          "creator": "Unknown photographer",
          "license": "Public domain (Commons file-specific copyright declaration)",
          "licenseUrl": "https://commons.wikimedia.org/wiki/File:Erwin_Schr%C3%B6dinger_-_Narodowe_Archiwum_Cyfrowe_(1-E-939).jpg#Licensing",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Erwin_Schr%C3%B6dinger_-_Narodowe_Archiwum_Cyfrowe_(1-E-939).jpg",
          "attribution": "Unknown photographer. Public domain (Commons file-specific copyright declaration). Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "louis-de-broglie",
      "name": "Louis de Broglie",
      "type": "person",
      "aliases": [],
      "description": "Louis de Broglie developed quantum-theoretical ideas in his 1924 doctoral thesis, confronting problems of radiation and atomic stability. His matter-wave proposals were acknowledged by Erwin Schrödinger as an inspiration for wave mechanics. His place here is in the transformation of the physical models used to describe matter, motion and atomic energy levels.",
      "eventIds": [
        "quantum-1926"
      ],
      "sources": [
        {
          "sourceId": "schrodinger1926-first-paper",
          "supports": [
            "Matter-wave theory predecessor in the linked contribution. Acknowledged theoretical antecedent, not co-authorship."
          ]
        },
        {
          "sourceId": "people-debroglie-thesis-catalogue-2026",
          "supports": [
            "Identification and selected-work metadata within the recorded inspection scope."
          ]
        },
        {
          "sourceId": "people-debroglie-thesis-scan-2026",
          "supports": [
            "Identification and selected-work metadata within the recorded inspection scope."
          ]
        }
      ],
      "role": "Physicist; matter-wave theorist",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science"
        ],
        "relevance": "He connects the wave-mechanics milestone to its acknowledged theoretical antecedents.",
        "contributions": [
          {
            "text": "Schrödinger credited de Broglie’s matter-wave ideas as an inspiration for the 1926 approach.",
            "sourceIds": [
              "schrodinger1926-first-paper"
            ]
          },
          {
            "text": "Presented Recherches sur la théorie des quanta as his 1924 doctoral thesis.",
            "sourceIds": [
              "people-debroglie-thesis-catalogue-2026"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-people-debroglie-thesis-scan-2026",
            "role": "Author",
            "relation": "by"
          },
          {
            "workId": "work-schrodinger1926-first-paper",
            "role": "Theoretical predecessor discussed and acknowledged by Schrödinger",
            "relation": "about"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Existing source metadata, event text and documented prior supporting-passage inspections reused; no fresh full-work reread is claimed. Additional fresh check: people-debroglie-thesis-catalogue-2026, people-debroglie-thesis-scan-2026.",
        "portrait": {
          "src": "/images/ufos/people/louis-de-broglie.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Photograph of Louis de Broglie",
          "creator": "Unknown photographer",
          "license": "Public domain (Commons file-specific copyright declaration)",
          "licenseUrl": "https://commons.wikimedia.org/wiki/File:Broglie_Big.jpg#Licensing",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Broglie_Big.jpg",
          "attribution": "Unknown photographer. Public domain (Commons file-specific copyright declaration). Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "hermann-weyl",
      "name": "Hermann Weyl",
      "type": "person",
      "aliases": [],
      "description": "Hermann Weyl worked across geometry, group theory and mathematical physics, later serving on the faculty of the Institute for Advanced Study. He appears here through the early development of wave mechanics: Schrödinger explicitly acknowledged his mathematical assistance in the first paper on quantization as an eigenvalue problem. That acknowledgment is distinct from coauthorship.",
      "eventIds": [
        "quantum-1926"
      ],
      "sources": [
        {
          "sourceId": "schrodinger1926-first-paper",
          "supports": [
            "Mathematical assistance contributor in the linked contribution. Acknowledged mathematical help, not co-authorship."
          ]
        },
        {
          "sourceId": "people-weyl-ias-20261012",
          "supports": [
            "Research areas and Institute for Advanced Study affiliation."
          ]
        }
      ],
      "role": "Mathematician working across geometry and physics",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science"
        ],
        "relevance": "He illustrates the mathematical collaboration supporting the emergence of quantum mechanics.",
        "contributions": [
          {
            "text": "Provided mathematical help acknowledged by Schrödinger in his 1926 paper.",
            "sourceIds": [
              "schrodinger1926-first-paper"
            ]
          },
          {
            "text": "Worked in areas including differential geometry, Lie groups, representation theory and quantum mechanics.",
            "sourceIds": [
              "people-weyl-ias-20261012"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-schrodinger1926-first-paper",
            "role": "Acknowledged mathematical adviser",
            "relation": "primary-record"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Fresh IAS biography inspected; Schrödinger acknowledgment reused from the documented prior selected-passage review.",
        "portrait": {
          "src": "/images/ufos/people/hermann-weyl.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Photograph of Hermann Weyl",
          "creator": "ETH Zürich",
          "license": "CC BY-SA 3.0",
          "licenseUrl": "https://creativecommons.org/licenses/by-sa/3.0",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Hermann_Weyl_ETH-Bib_Portr_00890.jpg",
          "attribution": "ETH Zürich. CC BY-SA 3.0. Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "milton-humason",
      "name": "Milton Humason",
      "type": "person",
      "aliases": [],
      "description": "Milton Humason supplied new radial-velocity measurements credited in Edwin Hubble’s 1929 paper on galaxy distances and velocities. Those observations were part of the evidence used to explore a relationship between how far away galaxies appeared and how quickly they receded. His profile restores an observational contribution to an often single-name account of the result.",
      "eventIds": [
        "hubble-1929"
      ],
      "sources": [
        {
          "sourceId": "hubble1929-relation",
          "supports": [
            "Galaxy-velocity observer in the linked contribution. Role is confined to the linked contribution; it does not assert sole priority or extend to unrelated claims."
          ]
        }
      ],
      "role": "Astronomer; galaxy radial-velocity observer",
      "featured": true,
      "contribution": "Provided radial-velocity measurements acknowledged in Hubble’s 1929 paper.",
      "limitations": "The linked event preserves shared credit and the specific inspected source scope. This is not a claim of sole priority.",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science"
        ],
        "relevance": "He contributed measurements used in the galaxy velocity–distance milestone.",
        "contributions": [
          {
            "text": "Provided radial-velocity measurements acknowledged in Hubble’s 1929 paper.",
            "sourceIds": [
              "hubble1929-relation"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-hubble1929-relation",
            "role": "Credited provider of radial-velocity measurements",
            "relation": "primary-record"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Existing source metadata, event text and documented prior supporting-passage inspections reused; no fresh full-work reread is claimed."
      }
    },
    {
      "id": "karl-guthe-jansky",
      "name": "Karl Guthe Jansky",
      "type": "person",
      "aliases": [
        "Karl Jansky",
        "Karl G. Jansky"
      ],
      "description": "Karl Jansky investigated radio interference at Bell Laboratories and traced a persistent hiss to a source beyond the Solar System. His observations overturned an initial suspicion that the signal followed the Sun. The 1933 report opened a route toward radio astronomy by turning a communications problem into a way of studying natural celestial emission.",
      "eventIds": [
        "jansky-1933"
      ],
      "sources": [
        {
          "sourceId": "jansky1933-nature",
          "supports": [
            "Radio-signal observer in the linked contribution. Role is confined to the linked contribution; it does not assert sole priority or extend to unrelated claims."
          ]
        },
        {
          "sourceId": "jansky1933-nrao",
          "supports": [
            "Radio-signal observer in the linked contribution. Role is confined to the linked contribution; it does not assert sole priority or extend to unrelated claims."
          ]
        }
      ],
      "featured": true,
      "role": "Radio engineer and astronomical observer",
      "contribution": "Tracked the direction and timing of the persistent radio signal during interference research. Published Radio Waves from Outside the Solar System in 1933.",
      "limitations": "Role is confined to the linked contribution; it does not assert sole priority or extend to unrelated claims.",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science",
          "engineering"
        ],
        "relevance": "He connects practical radio engineering with the development of a new astronomical observing method.",
        "contributions": [
          {
            "text": "Tracked the direction and timing of the persistent radio signal during interference research.",
            "sourceIds": [
              "jansky1933-nrao"
            ]
          },
          {
            "text": "Published Radio Waves from Outside the Solar System in 1933.",
            "sourceIds": [
              "jansky1933-nature"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-jansky1933-nature",
            "role": "Author",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Fresh NRAO finding-aid historical introduction read for career and discovery sequence; prior documented inspection of the 1933 Nature article preview reused. No complete Nature paper reread is claimed.",
        "portrait": {
          "src": "/images/ufos/people/karl-guthe-jansky.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Photograph of Karl Guthe Jansky",
          "creator": "NRAO/AUI/NSF",
          "license": "CC BY 4.0",
          "licenseUrl": "https://creativecommons.org/licenses/by/4.0",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Jansky-Pose.jpg",
          "attribution": "NRAO/AUI/NSF. CC BY 4.0. Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "robert-watson-watt",
      "name": "Robert Watson-Watt",
      "type": "person",
      "aliases": [
        "Sir Robert Watson-Watt"
      ],
      "description": "Robert Watson-Watt directed British radio research that led into the development of aircraft-detection radar. With assistance from Arnold Wilkins, he prepared a proposal followed by the February 1935 Daventry demonstration. NPL’s history connects this work to an organized air-defense program, making his role one of research leadership and practical development within a wider collaboration.",
      "eventIds": [
        "radar-1935"
      ],
      "sources": [
        {
          "sourceId": "radar1935-npl",
          "supports": [
            "Aircraft-detection report co-preparer in the linked contribution. Role is confined to the linked contribution; it does not assert sole priority or extend to unrelated claims."
          ]
        }
      ],
      "featured": true,
      "role": "Radio engineer and radar research leader",
      "contribution": "Prepared an aircraft-detection report with Wilkins’s assistance. Helped bring the 1935 radio-detection demonstration into the British radar development program.",
      "limitations": "Role is confined to the linked contribution; it does not assert sole priority or extend to unrelated claims.",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "engineering",
          "science"
        ],
        "relevance": "Radar history is essential background for understanding later military detection systems and the limits of their observations.",
        "contributions": [
          {
            "text": "Prepared an aircraft-detection report with Wilkins’s assistance.",
            "sourceIds": [
              "radar1935-npl"
            ]
          },
          {
            "text": "Helped bring the 1935 radio-detection demonstration into the British radar development program.",
            "sourceIds": [
              "radar1935-npl"
            ]
          }
        ],
        "workRefs": [],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Reused prior inspected source evidence, limited to the recorded review scopes. No fresh full-source reread in this person-profile pass.",
        "portrait": {
          "src": "/images/ufos/people/robert-watson-watt.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Photograph of Robert Watson-Watt",
          "creator": "Unknown photographer",
          "license": "Public domain (expired Crown copyright)",
          "licenseUrl": "https://commons.wikimedia.org/wiki/File:Robert_Watson-Watt.jpg#Licensing",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Robert_Watson-Watt.jpg",
          "attribution": "Unknown photographer. Public domain (expired Crown copyright). Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "arnold-wilkins",
      "name": "Arnold Wilkins",
      "type": "person",
      "aliases": [],
      "description": "Arnold Wilkins worked with Robert Watson-Watt on detecting aircraft by radio. The National Physical Laboratory’s history credits his assistance in preparing the February 1935 report and describes the subsequent demonstration using the Daventry transmitter and a bomber. His role belongs to the collaborative development of practical radar and its air-defense applications.",
      "eventIds": [
        "radar-1935"
      ],
      "sources": [
        {
          "sourceId": "radar1935-npl",
          "supports": [
            "Aircraft-detection report co-preparer in the linked contribution. Role is confined to the linked contribution; it does not assert sole priority or extend to unrelated claims.",
            "Assisted Watson-Watt in preparing the aircraft-detection report associated with the 1935 demonstration."
          ]
        }
      ],
      "role": "Radio engineer and radar collaborator",
      "featured": true,
      "contribution": "Assisted Watson-Watt in preparing the aircraft-detection report associated with the 1935 demonstration.",
      "limitations": "The linked event preserves shared credit and the specific inspected source scope. This is not a claim of sole priority.",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "engineering"
        ],
        "relevance": "Radar’s development supplies technical context for later aerial detection, including the capabilities and limits behind radar-based reports.",
        "contributions": [
          {
            "text": "Assisted Watson-Watt in preparing the aircraft-detection report associated with the 1935 demonstration.",
            "sourceIds": [
              "radar1935-npl"
            ]
          }
        ],
        "workRefs": [],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Reused the documented reading of NPL’s short institutional history. A fresh page request failed; neither the original report nor trial logs were read.",
        "portrait": {
          "src": "/images/ufos/people/arnold-wilkins.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Photograph of Arnold Wilkins",
          "creator": "Howard Coster",
          "license": "Public domain (expired Crown copyright)",
          "licenseUrl": "https://commons.wikimedia.org/wiki/File:Arnold_Frederic_Wilkins.jpg#Licensing",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Arnold_Frederic_Wilkins.jpg",
          "attribution": "Howard Coster. Public domain (expired Crown copyright). Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "henry-tizard",
      "name": "Henry Tizard",
      "type": "person",
      "aliases": [],
      "description": "Henry Tizard chaired the British air-defence committee that received Robert Watson-Watt and Arnold Wilkins’s 1935 proposal for detecting aircraft by radio. His role here concerns the organization and support of research: the experiment and technical report are credited to Watson-Watt and Wilkins. The episode links laboratory radio work to a developing national detection system.",
      "eventIds": [
        "radar-1935"
      ],
      "sources": [
        {
          "sourceId": "radar1935-npl",
          "supports": [
            "Air-defense committee chair in the linked contribution. Role is confined to the linked contribution; it does not assert sole priority or extend to unrelated claims."
          ]
        }
      ],
      "role": "Air-defence research committee chair",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "government",
          "science"
        ],
        "relevance": "He represents the institutional sponsorship behind early British radar development.",
        "contributions": [
          {
            "text": "Chaired the committee to which The Detection of Aircraft by Radio Methods was presented in February 1935.",
            "sourceIds": [
              "radar1935-npl"
            ]
          }
        ],
        "workRefs": [],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Freshly read NPL’s report, committee and demonstration paragraphs; retained the limited committee-chair role.",
        "portrait": {
          "src": "/images/ufos/people/henry-tizard.webp",
          "width": 320,
          "height": 400,
          "kind": "Historical portrait",
          "alt": "Historical portrait of Henry Tizard",
          "creator": "Bernard Hailstone",
          "license": "Public domain (expired Crown copyright)",
          "licenseUrl": "https://commons.wikimedia.org/wiki/File:Sir_Henry_Tizard,_KCB,_AFC,_FRS_-_IWM_ART_LD_5581.jpg#Licensing",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Sir_Henry_Tizard,_KCB,_AFC,_FRS_-_IWM_ART_LD_5581.jpg",
          "attribution": "Bernard Hailstone. Public domain (expired Crown copyright). Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "harry-egerton-wimperis",
      "name": "Harry Egerton Wimperis",
      "type": "person",
      "aliases": [
        "H. E. Wimperis"
      ],
      "description": "Harry Egerton Wimperis was the Air Ministry official whose approach initiated the inquiry described in NPL’s history of British radar. Watson-Watt and Wilkins subsequently prepared a report and demonstrated radio detection of an aircraft. His role in this entry is setting the institutional question that prompted technical work.",
      "eventIds": [
        "radar-1935"
      ],
      "sources": [
        {
          "sourceId": "radar1935-npl",
          "supports": [
            "Air Ministry requester in the linked contribution. Role is confined to the linked contribution; it does not assert sole priority or extend to unrelated claims."
          ]
        }
      ],
      "role": "Air Ministry official prompting radar research",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "government",
          "engineering"
        ],
        "relevance": "He shows the government-request side of the 1935 radar development milestone.",
        "contributions": [
          {
            "text": "Initiated the Air Ministry approach leading to the radio-detection report and demonstration.",
            "sourceIds": [
              "radar1935-npl"
            ]
          }
        ],
        "workRefs": [],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Reuses the assigned timeline’s documented source inspections and source-review limits; biography, contribution wording and bibliography checked against that evidence for this directory. No fresh full-source reread is claimed."
      }
    },
    {
      "id": "alan-mathison-turing",
      "name": "Alan Mathison Turing",
      "type": "person",
      "aliases": [
        "Alan Turing",
        "A. M. Turing"
      ],
      "description": "Alan Turing developed a mathematical account of computation in which an abstract machine follows explicit rules on a symbolic tape. His 1936 paper introduced a universal-machine construction and established limits to general decision procedures. He acknowledged Alonzo Church’s independent formulation, making this a history of converging ideas rather than a solitary invention.",
      "eventIds": [
        "turing-1936"
      ],
      "sources": [
        {
          "sourceId": "turing1936-computable",
          "supports": [
            "Computability theory author in the linked contribution. Role is confined to the linked contribution; it does not assert sole priority or extend to unrelated claims.",
            "Defined rule-following computing machines and a universal-machine construction.",
            "Proved the decision problem has no general solution and compared his account with Church’s."
          ]
        }
      ],
      "featured": true,
      "role": "Mathematician and computability theorist",
      "contribution": "Defined rule-following computing machines and a universal-machine construction. Proved the decision problem has no general solution and compared his account with Church’s.",
      "limitations": "Role is confined to the linked contribution; it does not assert sole priority or extend to unrelated claims.",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science"
        ],
        "relevance": "Turing supplies a foundation for the timeline’s computing history: what machines can calculate, and which questions have no general algorithmic solution.",
        "contributions": [
          {
            "text": "Defined rule-following computing machines and a universal-machine construction.",
            "sourceIds": [
              "turing1936-computable"
            ]
          },
          {
            "text": "Proved the decision problem has no general solution and compared his account with Church’s.",
            "sourceIds": [
              "turing1936-computable"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-turing1936-computable",
            "role": "Author",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Fresh opening, definitions and Church acknowledgment read in the Oxford-hosted transcription; prior supporting-passage review reused. Complete proofs and correction were not audited.",
        "portrait": {
          "src": "/images/ufos/people/alan-mathison-turing.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Photograph of Alan Mathison Turing",
          "creator": "Elliott & Fry",
          "license": "Public domain (Commons file-specific copyright declaration)",
          "licenseUrl": "https://commons.wikimedia.org/wiki/File:Alan_turing_header.jpg#Licensing",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Alan_turing_header.jpg",
          "attribution": "Elliott & Fry. Public domain (Commons file-specific copyright declaration). Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "alonzo-church",
      "name": "Alonzo Church",
      "type": "person",
      "aliases": [],
      "description": "Alonzo Church developed an account of effective calculability independently of Turing’s machine model. Turing’s 1936 paper explicitly recognizes Church’s related result and the equivalence of the two formulations. Church appears here as a contributor to the mathematical limits of computation, with authorship kept separate from the paper in which Turing acknowledged him.",
      "eventIds": [
        "turing-1936"
      ],
      "sources": [
        {
          "sourceId": "turing1936-computable",
          "supports": [
            "Independent computability theorist in the linked contribution. Independent related result acknowledged by Turing; the 1936 paper is not a joint paper.",
            "Developed an independent formulation of effective calculability and a related negative result for the decision problem."
          ]
        },
        {
          "sourceId": "people-church-number-theory-catalogue",
          "supports": [
            "Church is the author of An Unsolvable Problem of Elementary Number Theory, published in American Journal of Mathematics in 1936."
          ]
        }
      ],
      "role": "Mathematical logician",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science",
          "philosophy"
        ],
        "relevance": "His independent route to undecidability supplies essential context for understanding why the computing milestone extends beyond a single inventor.",
        "contributions": [
          {
            "text": "Developed an independent formulation of effective calculability and a related negative result for the decision problem.",
            "sourceIds": [
              "turing1936-computable"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-people-church-number-theory-catalogue",
            "role": "Author",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Fresh Turing acknowledgment and indexed bibliographic metadata for Church’s 1936 paper inspected. The Church article itself was not read; its direct catalog page was bot-blocked."
      }
    },
    {
      "id": "david-hilbert",
      "name": "David Hilbert",
      "type": "person",
      "aliases": [],
      "description": "David Hilbert’s decision problem asked for a general procedure to determine formal logical validity. It became one of the questions addressed by Turing’s account of computation and Church’s independent work. The timeline includes Hilbert as a mathematical predecessor whose problem helped make the limits of mechanical calculation precise.",
      "eventIds": [
        "turing-1936"
      ],
      "sources": [
        {
          "sourceId": "turing1936-computable",
          "supports": [
            "Decision-problem predecessor in the linked contribution. The decision problem provides context; this is not a co-authorship or collaboration claim.",
            "Posed the decision-problem framework that Turing’s paper addresses."
          ]
        },
        {
          "sourceId": "people-hilbert-ackermann-catalogue",
          "supports": [
            "Coauthored Grundzüge der theoretischen Logik with Wilhelm Ackermann."
          ]
        }
      ],
      "role": "Mathematician of formal foundations",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science",
          "philosophy"
        ],
        "relevance": "His problem supplies the question behind the timeline’s computing milestone, rather than an authorship role in Turing’s paper.",
        "contributions": [
          {
            "text": "Posed the decision-problem framework that Turing’s paper addresses.",
            "sourceIds": [
              "turing1936-computable"
            ]
          },
          {
            "text": "Coauthored Grundzüge der theoretischen Logik with Wilhelm Ackermann.",
            "sourceIds": [
              "people-hilbert-ackermann-catalogue"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-people-hilbert-ackermann-catalogue",
            "role": "Coauthor with Wilhelm Ackermann",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Fresh Turing opening and catalog metadata for Hilbert and Ackermann’s 1928 book inspected. The original book’s contents were not read.",
        "portrait": {
          "src": "/images/ufos/people/david-hilbert.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Photograph of David Hilbert",
          "creator": "Unknown photographer",
          "license": "Public domain (Commons file-specific copyright declaration)",
          "licenseUrl": "https://commons.wikimedia.org/wiki/File:Hilbert.jpg#Licensing",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Hilbert.jpg",
          "attribution": "Unknown photographer. Public domain (Commons file-specific copyright declaration). Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "lise-meitner",
      "name": "Lise Meitner",
      "type": "person",
      "aliases": [],
      "description": "Lise Meitner and Otto Frisch provided the physical explanation of the uranium reaction reported by Otto Hahn and Fritz Strassmann. Their 1939 Nature letter treated the nucleus as capable of dividing and estimated the energy released. The distinction between the chemical evidence and its physical interpretation preserves the contributions of all four researchers.",
      "eventIds": [
        "fission-1939"
      ],
      "sources": [
        {
          "sourceId": "fission1939-meitner-frisch",
          "supports": [
            "Fission interpretation co-author in the linked contribution. Role is confined to the linked contribution; it does not assert sole priority or extend to unrelated claims."
          ]
        }
      ],
      "featured": true,
      "role": "Physicist; nuclear-fission interpretation coauthor",
      "contribution": "Coauthored the 1939 explanation of nuclear division with Otto Frisch. Used a nuclear-drop analogy and mass-energy reasoning to interpret the experimental findings.",
      "limitations": "Role is confined to the linked contribution; it does not assert sole priority or extend to unrelated claims.",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science"
        ],
        "relevance": "Her work links the discovery of nuclear fission to the timeline’s later nuclear history.",
        "contributions": [
          {
            "text": "Coauthored the 1939 explanation of nuclear division with Otto Frisch.",
            "sourceIds": [
              "fission1939-meitner-frisch"
            ]
          },
          {
            "text": "Used a nuclear-drop analogy and mass-energy reasoning to interpret the experimental findings.",
            "sourceIds": [
              "fission1939-meitner-frisch"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-fission1939-meitner-frisch",
            "role": "Coauthor with Otto Frisch",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Existing source metadata, event text and documented prior supporting-passage inspections reused; no fresh full-work reread is claimed.",
        "portrait": {
          "src": "/images/ufos/people/lise-meitner.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Photograph of Lise Meitner",
          "creator": "Harris & Ewing",
          "license": "Public domain (Commons file-specific copyright declaration)",
          "licenseUrl": "https://commons.wikimedia.org/wiki/File:Lise_Meitner_NatGeo.jpg#Licensing",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Lise_Meitner_NatGeo.jpg",
          "attribution": "Harris & Ewing. Public domain (Commons file-specific copyright declaration). Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "otto-robert-frisch",
      "name": "Otto Robert Frisch",
      "type": "person",
      "aliases": [
        "Otto Frisch",
        "O. R. Frisch"
      ],
      "description": "Otto Robert Frisch joined Lise Meitner in interpreting Hahn and Strassmann’s uranium results as the division of a heavy nucleus. Their 1939 Nature letter used a physical model and an energy estimate to explain the unexpected chemical products. The work belongs to the emergence of fission as a comprehensible nuclear process.",
      "eventIds": [
        "fission-1939"
      ],
      "sources": [
        {
          "sourceId": "fission1939-meitner-frisch",
          "supports": [
            "Fission interpretation co-author in the linked contribution. Role is confined to the linked contribution; it does not assert sole priority or extend to unrelated claims."
          ]
        }
      ],
      "featured": true,
      "role": "Physicist; nuclear-fission interpretation coauthor",
      "contribution": "Coauthored the Nature letter explaining nuclear division and its energy release.",
      "limitations": "Role is confined to the linked contribution; it does not assert sole priority or extend to unrelated claims.",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science"
        ],
        "relevance": "His contribution is the physical interpretation coauthored with Meitner.",
        "contributions": [
          {
            "text": "Coauthored the Nature letter explaining nuclear division and its energy release.",
            "sourceIds": [
              "fission1939-meitner-frisch"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-fission1939-meitner-frisch",
            "role": "Coauthor with Lise Meitner",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Existing source metadata, event text and documented prior supporting-passage inspections reused; no fresh full-work reread is claimed.",
        "portrait": {
          "src": "/images/ufos/people/otto-robert-frisch.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Photograph of Otto Robert Frisch",
          "creator": "Los Alamos Laboratory",
          "license": "Attribution (Los Alamos reuse notice)",
          "licenseUrl": "https://commons.wikimedia.org/wiki/File:Otto_Frisch_Los_Alamos_ID_badge_photo.jpg#Licensing",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Otto_Frisch_Los_Alamos_ID_badge_photo.jpg",
          "attribution": "Los Alamos Laboratory. Unless otherwise indicated, this information has been authored by an employee or employees of the Los Alamos National Security, LLC (LANS), operator of the Los Alamos National Laboratory under Contract No. DE-AC52-06NA25396 with the U.S. Department of Energy. The U.S. Government has rights to use, reproduce, and distribute this information. The public may copy and use this information without charge, provided that this Notice and any statement of authorship are reproduced on all copies. Neither the Government nor LANS makes any warranty, express or implied, or assumes any liability or responsibility for the use of this information.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "otto-hahn",
      "name": "Otto Hahn",
      "type": "person",
      "aliases": [],
      "description": "Otto Hahn, working with Fritz Strassmann, produced chemical findings that Lise Meitner and Otto Frisch interpreted as nuclear fission. The 1939 interpretation paper discusses their identification of barium among the products of uranium irradiation. His experimental contribution is distinct from the physical explanation offered by Meitner and Frisch.",
      "eventIds": [
        "fission-1939"
      ],
      "sources": [
        {
          "sourceId": "fission1939-meitner-frisch",
          "supports": [
            "Fission-product evidence contributor in the linked contribution. Chemical findings are interpreted in the Meitner–Frisch letter; Hahn is not a co-author of that letter."
          ]
        }
      ],
      "featured": true,
      "role": "Chemist; uranium-reaction experimentalist",
      "contribution": "With Strassmann, supplied the chemical findings discussed in the Meitner–Frisch letter.",
      "limitations": "Chemical findings are interpreted in the Meitner–Frisch letter; Hahn is not a co-author of that letter.",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science"
        ],
        "relevance": "He appears as a contributor to the evidence preceding the fission explanation.",
        "contributions": [
          {
            "text": "With Strassmann, supplied the chemical findings discussed in the Meitner–Frisch letter.",
            "sourceIds": [
              "fission1939-meitner-frisch"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-fission1939-meitner-frisch",
            "role": "Experimental contributor whose findings the authors interpret",
            "relation": "about"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Existing source metadata, event text and documented prior supporting-passage inspections reused; no fresh full-work reread is claimed.",
        "portrait": {
          "src": "/images/ufos/people/otto-hahn.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Photograph of Otto Hahn",
          "creator": "Basch, [...] / Opdracht Anefo",
          "license": "CC BY-SA 3.0 nl",
          "licenseUrl": "https://creativecommons.org/licenses/by-sa/3.0/nl/deed.en",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Otto_Hahn_1970.jpg",
          "attribution": "Basch, [...] / Opdracht Anefo. CC BY-SA 3.0 nl. Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "fritz-strassmann",
      "name": "Fritz Strassmann",
      "type": "person",
      "aliases": [],
      "description": "Fritz Strassmann worked with Otto Hahn on chemical products from neutron-irradiated uranium. Their reported barium finding became the experimental puzzle interpreted by Lise Meitner and Otto Frisch as nuclear splitting. His place in this milestone is the chemical investigation, distinct from authorship of the Meitner–Frisch explanatory letter.",
      "eventIds": [
        "fission-1939"
      ],
      "sources": [
        {
          "sourceId": "fission1939-meitner-frisch",
          "supports": [
            "Fission-product evidence contributor in the linked contribution. Chemical findings are interpreted in the Meitner–Frisch letter; Strassmann is not a co-author of that letter."
          ]
        }
      ],
      "featured": true,
      "role": "Chemist investigating uranium irradiation products",
      "contribution": "Contributed the Hahn–Strassmann chemical findings interpreted in the 1939 fission letter.",
      "limitations": "Chemical findings are interpreted in the Meitner–Frisch letter; Strassmann is not a co-author of that letter.",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science"
        ],
        "relevance": "He connects laboratory identification of products to the development of nuclear fission theory.",
        "contributions": [
          {
            "text": "Contributed the Hahn–Strassmann chemical findings interpreted in the 1939 fission letter.",
            "sourceIds": [
              "fission1939-meitner-frisch"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-fission1939-meitner-frisch",
            "role": "Experimental researcher whose results are interpreted",
            "relation": "primary-record"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Reuses the assigned timeline’s documented source inspections and source-review limits; biography, contribution wording and bibliography checked against that evidence for this directory. No fresh full-source reread is claimed."
      }
    },
    {
      "id": "claude-elwood-shannon",
      "name": "Claude Elwood Shannon",
      "type": "person",
      "aliases": [
        "Claude Shannon",
        "C. E. Shannon"
      ],
      "description": "Claude Shannon developed a mathematical theory of communication that measures information and examines transmission in the presence of noise. His 1948 paper separates the engineering problem of reproducing messages from their meaning. It built on earlier communication work and established a framework for reasoning about coding and the limits of a channel.",
      "eventIds": [
        "shannon-1948"
      ],
      "sources": [
        {
          "sourceId": "shannon1948-theory",
          "supports": [
            "Communication theory author in the linked contribution. Role is confined to the linked contribution; it does not assert sole priority or extend to unrelated claims.",
            "Formulated quantitative information measures and limits on communication through noisy channels."
          ]
        }
      ],
      "featured": true,
      "role": "Mathematician and communication theorist",
      "contribution": "Formulated quantitative information measures and limits on communication through noisy channels.",
      "limitations": "Role is confined to the linked contribution; it does not assert sole priority or extend to unrelated claims.",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science",
          "engineering"
        ],
        "relevance": "His theory supplies part of the technical foundation for the timeline’s history of computing, signals and information.",
        "contributions": [
          {
            "text": "Formulated quantitative information measures and limits on communication through noisy channels.",
            "sourceIds": [
              "shannon1948-theory"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-shannon1948-theory",
            "role": "Author",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Edited from the existing source registry, event text and documented prior supporting-passage inspections. No fresh full-source reread is claimed.",
        "portrait": {
          "src": "/images/ufos/people/claude-elwood-shannon.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Photograph of Claude Elwood Shannon",
          "creator": "Unknown photographer",
          "license": "CC BY 2.0",
          "licenseUrl": "https://creativecommons.org/licenses/by/2.0",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:C.E._Shannon._Tekniska_museet_43069_(2x3_crop).jpg",
          "attribution": "Unknown photographer. CC BY 2.0. Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "harry-nyquist",
      "name": "Harry Nyquist",
      "type": "person",
      "aliases": [],
      "description": "Harry Nyquist studied the limits and behavior of telegraph transmission. His 1928 paper connected signaling speed, frequency range and the conditions for avoiding distortion, using a system’s steady-state characteristics. Shannon later acknowledged Nyquist’s work as a predecessor to his own mathematical theory of communication.",
      "eventIds": [
        "shannon-1948"
      ],
      "sources": [
        {
          "sourceId": "shannon1948-theory",
          "supports": [
            "Communication theory predecessor in the linked contribution. Acknowledged theoretical predecessor; not co-authorship of Shannon’s paper."
          ]
        },
        {
          "sourceId": "people-nyquist1928-reprint",
          "supports": [
            "Paper authorship, original/reprint dates and synopsis of telegraph-system theory."
          ]
        }
      ],
      "role": "Communication-systems theorist",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "engineering",
          "science"
        ],
        "relevance": "He provides the engineering foundation behind the timeline’s information-theory milestone.",
        "contributions": [
          {
            "text": "Analyzed signaling speed, bandwidth and distortion in the 1928 telegraph paper.",
            "sourceIds": [
              "people-nyquist1928-reprint"
            ]
          },
          {
            "text": "Was acknowledged as a theoretical predecessor by Shannon.",
            "sourceIds": [
              "shannon1948-theory"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-people-nyquist1928-reprint",
            "role": "Author",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Freshly read the first two pages of the 2002 reprint, including synopsis and original-publication note; all derivations not rechecked. Existing event-specific evidence is reused within its documented prior inspection scope."
      }
    },
    {
      "id": "ralph-hartley",
      "name": "Ralph Hartley",
      "type": "person",
      "aliases": [],
      "description": "Ralph Hartley developed an early quantitative approach to information transmission, published in the Bell System Technical Journal in 1928. Claude Shannon explicitly acknowledged that earlier work when introducing his 1948 theory. Hartley therefore belongs to the history of measuring communication, a foundation for understanding signals and the limits of inference from them.",
      "eventIds": [
        "shannon-1948"
      ],
      "sources": [
        {
          "sourceId": "shannon1948-theory",
          "supports": [
            "Information-measure predecessor in the linked contribution. Acknowledged theoretical predecessor; not co-authorship of Shannon’s paper."
          ]
        },
        {
          "sourceId": "people-hartley-1928-catalogue",
          "supports": [
            "Article title, author initials, journal and date."
          ]
        }
      ],
      "role": "Information-transmission researcher",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "engineering",
          "science"
        ],
        "relevance": "His work supplies part of the technical background for separating a measurable signal from its meaning or possible sender.",
        "contributions": [
          {
            "text": "Published Transmission of Information in 1928.",
            "sourceIds": [
              "people-hartley-1928-catalogue"
            ]
          },
          {
            "text": "Was acknowledged as a predecessor in Shannon’s introduction to mathematical communication theory.",
            "sourceIds": [
              "shannon1948-theory"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-people-hartley-1928-catalogue",
            "role": "Author",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Reused prior inspected source evidence, limited to the recorded review scopes. Fresh journal-scan catalogue inspected; OCR retrieval failed, so no new reading of the full 1928 article is claimed."
      }
    },
    {
      "id": "james-dewey-watson",
      "name": "James Dewey Watson",
      "type": "person",
      "aliases": [
        "James Watson",
        "J. D. Watson"
      ],
      "description": "James Watson worked with Francis Crick on a structural model of DNA that joined chemical constraints with evidence from X-ray research. Their 1953 paper proposed complementary base pairing and pointed toward a copying mechanism. Experimental contributions by Franklin, Gosling, Wilkins and colleagues remain essential, separately credited parts of that publication sequence.",
      "eventIds": [
        "dna-1953"
      ],
      "sources": [
        {
          "sourceId": "dna1953-model",
          "supports": [
            "DNA model co-author in the linked contribution. Role is confined to the linked contribution; it does not assert sole priority or extend to unrelated claims."
          ]
        }
      ],
      "featured": true,
      "role": "DNA structural-model coauthor",
      "contribution": "Coauthored the 1953 DNA model paper with Francis Crick. Proposed complementary pairing with an implication for genetic copying.",
      "limitations": "Role is confined to the linked contribution; it does not assert sole priority or extend to unrelated claims.",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science"
        ],
        "relevance": "He appears in the timeline’s account of the collaborative evidence behind DNA’s double helix.",
        "contributions": [
          {
            "text": "Coauthored the 1953 DNA model paper with Francis Crick.",
            "sourceIds": [
              "dna1953-model"
            ]
          },
          {
            "text": "Proposed complementary pairing with an implication for genetic copying.",
            "sourceIds": [
              "dna1953-model"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-dna1953-model",
            "role": "Coauthor",
            "relation": "by"
          }
        ],
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        "verificationScope": "Profile written from the canonical person record, associated event and its documented October 10–11 source inspections supplied in this batch. Prior inspection limits are retained; no fresh full-source reread is claimed.",
        "portrait": {
          "src": "/images/ufos/people/james-dewey-watson.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Photograph of James Dewey Watson",
          "creator": "Newspaper Enterprise Association",
          "license": "Public domain in the United States (Commons file-specific declaration)",
          "licenseUrl": "https://commons.wikimedia.org/wiki/File:James_D._Watson_LCCN2007680359.jpg#Licensing",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:James_D._Watson_LCCN2007680359.jpg",
          "attribution": "Newspaper Enterprise Association. Public domain in the United States (Commons file-specific declaration). Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "francis-harry-compton-crick",
      "name": "Francis Harry Compton Crick",
      "type": "person",
      "aliases": [
        "Francis Crick",
        "F. H. C. Crick"
      ],
      "description": "Francis Crick coauthored the 1953 DNA double-helix model with James Watson. Their paper connected a proposed molecular structure with complementary base pairing and a possible copying mechanism. It drew on chemical evidence and experimental work by others, including the King’s College researchers, whose separate contributions are retained in this timeline.",
      "eventIds": [
        "dna-1953"
      ],
      "sources": [
        {
          "sourceId": "dna1953-model",
          "supports": [
            "DNA model co-author in the linked contribution. Role is confined to the linked contribution; it does not assert sole priority or extend to unrelated claims."
          ]
        }
      ],
      "featured": true,
      "role": "DNA structural-model coauthor",
      "contribution": "Coauthored the double-helical DNA model and its proposed copying implication.",
      "limitations": "Role is confined to the linked contribution; it does not assert sole priority or extend to unrelated claims.",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science"
        ],
        "relevance": "His work connects molecular structure with biological information and inheritance.",
        "contributions": [
          {
            "text": "Coauthored the double-helical DNA model and its proposed copying implication.",
            "sourceIds": [
              "dna1953-model"
            ]
          }
        ],
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            "workId": "work-dna1953-model",
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          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Reuses the assigned timeline’s documented source inspections and source-review limits; biography, contribution wording and bibliography checked against that evidence for this directory. No fresh full-source reread is claimed.",
        "portrait": {
          "src": "/images/ufos/people/francis-harry-compton-crick.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Photograph of Francis Harry Compton Crick",
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          "license": "CC BY 2.5",
          "licenseUrl": "https://creativecommons.org/licenses/by/2.5",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Francis_Crick_crop.jpg",
          "attribution": "Marc Lieberman; source crop by Materialscientist. CC BY 2.5. Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "rosalind-elsie-franklin",
      "name": "Rosalind Elsie Franklin",
      "type": "person",
      "aliases": [
        "Rosalind Franklin"
      ],
      "description": "Rosalind Franklin was an X-ray structural researcher whose work with Raymond Gosling supplied experimental evidence in the investigation of DNA. Their joint Nature paper accompanied the Watson–Crick model in April 1953. Her inclusion keeps the evidence-producing research visible and distinguishes the authors of that experimental paper from the authors of the proposed model.",
      "eventIds": [
        "dna-1953"
      ],
      "sources": [
        {
          "sourceId": "dna1953-kings-authorship",
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            "DNA diffraction paper co-author in the linked contribution. Authorship refers to an accompanying experimental paper, not to the separate Watson–Crick model paper."
          ]
        },
        {
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            "Paper authorship, exact title, publication date and DOI."
          ]
        }
      ],
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      "role": "X-ray structural researcher",
      "contribution": "Coauthored Molecular Configuration in Sodium Thymonucleate with Gosling.",
      "limitations": "Authorship refers to an accompanying experimental paper, not to the separate Watson–Crick model paper.",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science"
        ],
        "relevance": "Her work represents the experimental basis and shared credit behind the DNA-structure milestone.",
        "contributions": [
          {
            "text": "Coauthored Molecular Configuration in Sodium Thymonucleate with Gosling.",
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              "people-franklin-gosling-1953-catalogue",
              "dna1953-kings-authorship"
            ]
          }
        ],
        "workRefs": [
          {
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            "relation": "by"
          }
        ],
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        "verificationScope": "Reused prior inspected source evidence, limited to the recorded review scopes. Fresh indexed PubMed catalogue metadata checked; no fresh full-paper or photographic analysis is claimed.",
        "portrait": {
          "src": "/images/ufos/people/rosalind-elsie-franklin.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Photograph of Rosalind Elsie Franklin",
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          "license": "CC BY-SA 4.0",
          "licenseUrl": "https://creativecommons.org/licenses/by-sa/4.0",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Rosalind_Franklin_(retouched).jpg",
          "attribution": "MRC Laboratory of Molecular Biology. CC BY-SA 4.0. Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "raymond-gosling",
      "name": "Raymond Gosling",
      "type": "person",
      "aliases": [
        "Ray Gosling"
      ],
      "description": "Raymond Gosling was an experimental collaborator of Rosalind Franklin in the investigation of DNA by X-ray diffraction. Their joint Nature paper appeared in April 1953 alongside the Watson–Crick structural model and another experimental paper. His profile preserves the contribution of the experimenters whose evidence accompanied the model, without assigning him authorship of Watson and Crick’s paper.",
      "eventIds": [
        "dna-1953"
      ],
      "sources": [
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          "sourceId": "dna1953-kings-authorship",
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            "DNA diffraction paper co-author in the linked contribution. Authorship refers to an accompanying experimental paper, not to the separate Watson–Crick model paper."
          ]
        },
        {
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          "supports": [
            "Joint authorship, publication date, title and DOI."
          ]
        }
      ],
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      "role": "DNA diffraction researcher",
      "contribution": "Coauthored Molecular Configuration in Sodium Thymonucleate with Franklin.",
      "limitations": "Authorship refers to an accompanying experimental paper, not to the separate Watson–Crick model paper.",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science"
        ],
        "relevance": "He represents the experimental evidence and collaboration behind the DNA structural milestone.",
        "contributions": [
          {
            "text": "Coauthored Molecular Configuration in Sodium Thymonucleate with Franklin.",
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              "people-franklin-gosling-1953-catalogue",
              "dna1953-kings-authorship"
            ]
          }
        ],
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          {
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            "relation": "by"
          }
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        "verificationScope": "Reused prior inspected source evidence, limited to the recorded review scopes. Fresh PubMed indexed catalogue metadata checked; King’s prior inspected account supplies content context, and the original experimental paper was not freshly read.",
        "portrait": {
          "src": "/images/ufos/people/raymond-gosling.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Photograph of Raymond Gosling",
          "creator": "Mrs. Gosling; source crop by David Ruben",
          "license": "CC BY-SA 3.0",
          "licenseUrl": "https://creativecommons.org/licenses/by-sa/3.0/",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Raymond_Gosling.jpg",
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          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "maurice-hugh-frederick-wilkins",
      "name": "Maurice Hugh Frederick Wilkins",
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      "aliases": [
        "Maurice Wilkins"
      ],
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      "eventIds": [
        "dna-1953"
      ],
      "sources": [
        {
          "sourceId": "dna1953-kings-authorship",
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            "DNA diffraction paper co-author in the linked contribution. Authorship refers to an accompanying experimental paper, not to the separate Watson–Crick model paper."
          ]
        },
        {
          "sourceId": "people-dna-wilkins-paper-2026",
          "supports": [
            "Identification and selected-work metadata within the recorded inspection scope."
          ]
        }
      ],
      "role": "Biophysicist and DNA diffraction researcher",
      "featured": true,
      "contribution": "Coauthored the accompanying DNA diffraction paper with Alec Stokes and Herbert Wilson.",
      "limitations": "The linked event preserves shared credit and the specific inspected source scope. This is not a claim of sole priority.",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science"
        ],
        "relevance": "He appears in the shared experimental and theoretical history of DNA’s double helix.",
        "contributions": [
          {
            "text": "Coauthored the accompanying DNA diffraction paper with Alec Stokes and Herbert Wilson.",
            "sourceIds": [
              "dna1953-kings-authorship"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-people-dna-wilkins-paper-2026",
            "role": "Coauthor with A. R. Stokes and H. R. Wilson",
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          }
        ],
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        "verificationScope": "Existing source metadata, event text and documented prior supporting-passage inspections reused; no fresh full-work reread is claimed. Additional fresh check: people-dna-wilkins-paper-2026.",
        "portrait": {
          "src": "/images/ufos/people/maurice-hugh-frederick-wilkins.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Photograph of Maurice Hugh Frederick Wilkins",
          "creator": "U.S. National Institutes of Health (photographer uncredited)",
          "license": "Public domain (U.S. federal government work)",
          "licenseUrl": "https://commons.wikimedia.org/wiki/File:Maurice_H_F_Wilkins.jpg#Licensing",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Maurice_H_F_Wilkins.jpg",
          "attribution": "U.S. National Institutes of Health (photographer uncredited). Public domain (U.S. federal government work). Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "alexander-stokes",
      "name": "Alexander Stokes",
      "type": "person",
      "aliases": [
        "Alec Stokes"
      ],
      "description": "Alexander “Alec” Stokes worked on the X-ray analysis of DNA at King’s College London. With Maurice Wilkins and Herbert Wilson, he coauthored an experimental paper published alongside the Watson–Crick structural model in April 1953. His profile makes that accompanying team’s contribution visible while keeping the three Nature papers and their authorship distinct.",
      "eventIds": [
        "dna-1953"
      ],
      "sources": [
        {
          "sourceId": "dna1953-kings-authorship",
          "supports": [
            "DNA diffraction paper co-author in the linked contribution. Authorship refers to an accompanying experimental paper, not to the separate Watson–Crick model paper.",
            "Coauthored the 1953 DNA diffraction paper with Wilkins and Herbert Wilson."
          ]
        },
        {
          "sourceId": "people-dna-wilkins-stokes-wilson-catalogue",
          "supports": [
            "Coauthored the 1953 DNA diffraction paper with Wilkins and Herbert Wilson."
          ]
        }
      ],
      "role": "DNA X-ray diffraction researcher",
      "featured": true,
      "contribution": "Coauthored the 1953 DNA diffraction paper with Wilkins and Herbert Wilson.",
      "limitations": "The linked event preserves shared credit and the specific inspected source scope. This is not a claim of sole priority.",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science"
        ],
        "relevance": "He represents the experimental work and shared credit behind the timeline’s DNA-structure milestone.",
        "contributions": [
          {
            "text": "Coauthored the 1953 DNA diffraction paper with Wilkins and Herbert Wilson.",
            "sourceIds": [
              "dna1953-kings-authorship",
              "people-dna-wilkins-stokes-wilson-catalogue"
            ]
          }
        ],
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        "verificationScope": "Fresh PubMed byline, date and DOI inspected; institutional identity and the three-paper context reuse the King’s source review. No fresh full-paper reading."
      }
    },
    {
      "id": "herbert-rees-wilson",
      "name": "Herbert Rees Wilson",
      "type": "person",
      "aliases": [
        "Herbert Wilson"
      ],
      "description": "Herbert Rees Wilson was a member of the King’s College team that supplied experimental evidence about DNA structure. With Maurice Wilkins and Alec Stokes, he coauthored one of the three papers published together in Nature in April 1953. His contribution belongs to that experimental study, distinct from Watson and Crick’s separate structural model.",
      "eventIds": [
        "dna-1953"
      ],
      "sources": [
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            "DNA diffraction paper co-author in the linked contribution. Authorship refers to an accompanying experimental paper, not to the separate Watson–Crick model paper."
          ]
        },
        {
          "sourceId": "people-nature-wilkins-1953-catalog",
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            "Publication title, journal, year and DOI of the accompanying experimental paper."
          ]
        }
      ],
      "role": "DNA X-ray diffraction researcher",
      "featured": true,
      "contribution": "Coauthored the Wilkins–Stokes–Wilson experimental paper accompanying the 1953 double-helix model.",
      "limitations": "The linked event preserves shared credit and the specific inspected source scope. This is not a claim of sole priority.",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science"
        ],
        "relevance": "His profile makes a less prominent member of the DNA collaboration discoverable.",
        "contributions": [
          {
            "text": "Coauthored the Wilkins–Stokes–Wilson experimental paper accompanying the 1953 double-helix model.",
            "sourceIds": [
              "dna1953-kings-authorship",
              "people-nature-wilkins-1953-catalog"
            ]
          }
        ],
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            "role": "Coauthor",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Reused King’s previously inspected authorship account and checked indexed publisher metadata. Direct Nature text retrieval was blocked by its identity-provider redirect; no fresh full-paper reading."
      }
    },
    {
      "id": "erwin-chargaff",
      "name": "Erwin Chargaff",
      "type": "person",
      "aliases": [],
      "description": "Erwin Chargaff’s chemical measurements supplied evidence relevant to the DNA structural problem. Watson and Crick cited his base-composition findings in their 1953 model paper. His role here is the experimental chemical constraint used by model builders, distinct from authorship of their article or of the accompanying X-ray papers.",
      "eventIds": [
        "dna-1953"
      ],
      "sources": [
        {
          "sourceId": "dna1953-model",
          "supports": [
            "Base-composition evidence contributor in the linked contribution. Cited composition findings, not authorship of the Watson–Crick paper."
          ]
        }
      ],
      "role": "Researcher of DNA base composition",
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          "science"
        ],
        "relevance": "He helps show why the double helix was a collaboration across different kinds of evidence.",
        "contributions": [
          {
            "text": "Supplied DNA base-composition findings cited by Watson and Crick.",
            "sourceIds": [
              "dna1953-model"
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          }
        ],
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          {
            "workId": "work-dna1953-model",
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            "relation": "primary-record"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Reuses the assigned timeline’s documented source inspections and source-review limits; biography, contribution wording and bibliography checked against that evidence for this directory. No fresh full-source reread is claimed."
      }
    },
    {
      "id": "jerry-donohue",
      "name": "Jerry Donohue",
      "type": "person",
      "aliases": [],
      "description": "Jerry Donohue supplied chemical advice that Watson and Crick acknowledged in their 1953 DNA model paper. This record illustrates the importance of chemical constraints alongside geometrical modelling and X-ray evidence. The paper’s credit is an acknowledgment of assistance; Donohue was not one of its two named authors.",
      "eventIds": [
        "dna-1953"
      ],
      "sources": [
        {
          "sourceId": "dna1953-model",
          "supports": [
            "Chemical-structure adviser in the linked contribution. Acknowledged chemical advice, not authorship of the Watson–Crick paper."
          ]
        }
      ],
      "role": "Chemical-structure adviser to the DNA model",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science"
        ],
        "relevance": "He makes an acknowledged contribution behind the DNA model visible without confusing assistance with authorship.",
        "contributions": [
          {
            "text": "Provided chemical advice explicitly credited by Watson and Crick.",
            "sourceIds": [
              "dna1953-model"
            ]
          }
        ],
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            "workId": "work-dna1953-model",
            "role": "Acknowledged chemical adviser",
            "relation": "primary-record"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Profile written from the canonical person record, associated event and its documented October 10–11 source inspections supplied in this batch. Prior inspection limits are retained; no fresh full-source reread is claimed."
      }
    },
    {
      "id": "chien-shiung-wu",
      "name": "Chien-Shiung Wu",
      "type": "person",
      "aliases": [
        "C. S. Wu"
      ],
      "description": "Chien-Shiung Wu led the experimental study that tested parity conservation in cobalt-60 beta decay. With Ernest Ambler, Raymond Hayward, Dale Hoppes and Ralph Hudson at the National Bureau of Standards, she reported a directional asymmetry in the emitted electrons. The result answered a theoretical question raised by Tsung-Dao Lee and Chen-Ning Yang.",
      "eventIds": [
        "wu-1957"
      ],
      "sources": [
        {
          "sourceId": "wu1957-parity-paper",
          "supports": [
            "Parity-test first author in the linked contribution. Role is confined to the linked contribution; it does not assert sole priority or extend to unrelated claims.",
            "Led and coauthored the cobalt-60 parity test with the NBS team."
          ]
        }
      ],
      "featured": true,
      "role": "Experimental physicist",
      "contribution": "Led and coauthored the cobalt-60 parity test with the NBS team.",
      "limitations": "Role is confined to the linked contribution; it does not assert sole priority or extend to unrelated claims.",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science"
        ],
        "relevance": "Her experiment is a clear case of a seemingly fundamental symmetry being tested and found to fail in a particular physical interaction.",
        "contributions": [
          {
            "text": "Led and coauthored the cobalt-60 parity test with the NBS team.",
            "sourceIds": [
              "wu1957-parity-paper"
            ]
          }
        ],
        "workRefs": [
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            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Edited from the existing source registry, event text and documented prior supporting-passage inspections. No fresh full-source reread is claimed.",
        "portrait": {
          "src": "/images/ufos/people/chien-shiung-wu.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Photograph of Chien-Shiung Wu",
          "creator": "Lynn Gilbert",
          "license": "CC BY-SA 4.0",
          "licenseUrl": "https://creativecommons.org/licenses/by-sa/4.0",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Chien-Shiung_Wu_%C2%A9Lynn_Gilbert.jpg",
          "attribution": "Lynn Gilbert. CC BY-SA 4.0. Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "ernest-ambler",
      "name": "Ernest Ambler",
      "type": "person",
      "aliases": [],
      "description": "Ernest Ambler worked in the National Bureau of Standards’ Cryogenic Physics Section and later led the bureau. He was one of the experimental coauthors of the 1957 parity test with Chien-Shiung Wu and other NBS scientists. Their work measured the directional pattern of beta decay from polarized cobalt-60.",
      "eventIds": [
        "wu-1957"
      ],
      "sources": [
        {
          "sourceId": "wu1957-parity-paper",
          "supports": [
            "Parity-test co-author in the linked contribution. Role is confined to the linked contribution; it does not assert sole priority or extend to unrelated claims."
          ]
        },
        {
          "sourceId": "people-ambler-nist",
          "supports": [
            "Cryogenic Physics Section work and later NBS directorship."
          ]
        }
      ],
      "role": "Cryogenic physicist and parity-test experimentalist",
      "featured": true,
      "contribution": "Coauthored the experimental report testing parity conservation in beta decay. Worked in NBS cryogenic physics and later served as its director.",
      "limitations": "The linked event preserves shared credit and the specific inspected source scope. This is not a claim of sole priority.",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science",
          "government"
        ],
        "relevance": "He connects precision low-temperature experimentation with a change in accepted physical symmetry.",
        "contributions": [
          {
            "text": "Coauthored the experimental report testing parity conservation in beta decay.",
            "sourceIds": [
              "wu1957-parity-paper"
            ]
          },
          {
            "text": "Worked in NBS cryogenic physics and later served as its director.",
            "sourceIds": [
              "people-ambler-nist"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-wu1957-parity-paper",
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          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Freshly read NIST’s Ambler biography; original parity-paper evidence reused. Existing event-specific evidence is reused within its documented prior inspection scope.",
        "portrait": {
          "src": "/images/ufos/people/ernest-ambler.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Photograph of Ernest Ambler",
          "creator": "U.S. Government",
          "license": "Public domain (U.S. federal government work)",
          "licenseUrl": "https://commons.wikimedia.org/wiki/File:Ernest_Ambler_portrait.png#Licensing",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Ernest_Ambler_portrait.png",
          "attribution": "U.S. Government. Public domain (U.S. federal government work). Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "raymond-w-hayward",
      "name": "Raymond W. Hayward",
      "type": "person",
      "aliases": [],
      "description": "Raymond W. Hayward was a National Bureau of Standards physicist and one of five authors of the 1957 cobalt-60 parity experiment. He subsequently worked in radioactivity and led a nuclear-spectrometry section. His contribution belongs to a shared experimental result that showed a weak-interaction process need not behave like its mirror image.",
      "eventIds": [
        "wu-1957"
      ],
      "sources": [
        {
          "sourceId": "wu1957-parity-paper",
          "supports": [
            "Parity-test co-author in the linked contribution. Role is confined to the linked contribution; it does not assert sole priority or extend to unrelated claims."
          ]
        },
        {
          "sourceId": "people-nist-parity-history",
          "supports": [
            "NBS career and nuclear-spectrometry leadership."
          ]
        }
      ],
      "role": "Nuclear physicist and parity-test collaborator",
      "featured": true,
      "contribution": "Coauthored the experimental report measuring parity violation in cobalt-60 beta decay. Later headed the Nuclear Spectrometry Section at NBS.",
      "limitations": "The linked event preserves shared credit and the specific inspected source scope. This is not a claim of sole priority.",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science"
        ],
        "relevance": "His profile makes the NBS team’s contribution to the parity result visible alongside Wu’s leadership and the Lee–Yang proposal.",
        "contributions": [
          {
            "text": "Coauthored the experimental report measuring parity violation in cobalt-60 beta decay.",
            "sourceIds": [
              "wu1957-parity-paper"
            ]
          },
          {
            "text": "Later headed the Nuclear Spectrometry Section at NBS.",
            "sourceIds": [
              "people-nist-parity-history"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-wu1957-parity-paper",
            "role": "Coauthor",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Reused prior inspected source evidence, limited to the recorded review scopes. Fresh NIST historical career and collaboration passages read; original paper’s prior scope retained."
      }
    },
    {
      "id": "dale-d-hoppes",
      "name": "Dale D. Hoppes",
      "type": "person",
      "aliases": [],
      "description": "Dale D. Hoppes was a National Bureau of Standards experimental collaborator on the cobalt-60 parity study led by Chien-Shiung Wu. He appears in the five-person byline with Wu, Ernest Ambler, Raymond Hayward and Ralph Hudson. His contribution belongs to the collaborative laboratory work behind a result usually associated with Wu’s name.",
      "eventIds": [
        "wu-1957"
      ],
      "sources": [
        {
          "sourceId": "wu1957-parity-paper",
          "supports": [
            "Parity-test co-author in the linked contribution. Role is confined to the linked contribution; it does not assert sole priority or extend to unrelated claims.",
            "Coauthored the five-author report of the cobalt-60 parity experiment."
          ]
        }
      ],
      "role": "NBS parity-experiment collaborator",
      "featured": true,
      "contribution": "Coauthored the five-author report of the cobalt-60 parity experiment.",
      "limitations": "The linked event preserves shared credit and the specific inspected source scope. This is not a claim of sole priority.",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science"
        ],
        "relevance": "His inclusion restores a named collaborator to an experiment often remembered through only its most prominent participant.",
        "contributions": [
          {
            "text": "Coauthored the five-author report of the cobalt-60 parity experiment.",
            "sourceIds": [
              "wu1957-parity-paper"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-wu1957-parity-paper",
            "role": "Experimental coauthor",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Edited from the existing source registry, event text and documented prior supporting-passage inspections. No fresh full-source reread is claimed."
      }
    },
    {
      "id": "ralph-p-hudson",
      "name": "Ralph P. Hudson",
      "type": "person",
      "aliases": [],
      "description": "Ralph P. Hudson was a National Bureau of Standards physicist working in cryogenics and low-temperature magnetism. He joined Chien-Shiung Wu, Ernest Ambler, Raymond Hayward and Dale Hoppes in the cobalt-60 experiment that demonstrated parity violation. His later NIST historical account helps document the team effort behind the result.",
      "eventIds": [
        "wu-1957"
      ],
      "sources": [
        {
          "sourceId": "wu1957-parity-paper",
          "supports": [
            "Parity-test co-author in the linked contribution. Role is confined to the linked contribution; it does not assert sole priority or extend to unrelated claims."
          ]
        },
        {
          "sourceId": "people-nist-parity-history",
          "supports": [
            "Cryogenics career and authorship of the institutional historical account."
          ]
        }
      ],
      "role": "Cryogenic physicist and parity-test collaborator",
      "featured": true,
      "contribution": "Coauthored the 1957 cobalt-60 parity experiment report. Prepared NIST’s historical account of the experiment and its collaborators.",
      "limitations": "The linked event preserves shared credit and the specific inspected source scope. This is not a claim of sole priority.",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science"
        ],
        "relevance": "His work shows how specialized experimental equipment enabled a challenge to an accepted physical symmetry.",
        "contributions": [
          {
            "text": "Coauthored the 1957 cobalt-60 parity experiment report.",
            "sourceIds": [
              "wu1957-parity-paper"
            ]
          },
          {
            "text": "Prepared NIST’s historical account of the experiment and its collaborators.",
            "sourceIds": [
              "people-nist-parity-history"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-wu1957-parity-paper",
            "role": "Coauthor",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Reused prior inspected source evidence, limited to the recorded review scopes. Fresh NIST participant-authored history read; original experimental evidence is reused within prior scope."
      }
    },
    {
      "id": "tsung-dao-lee",
      "name": "Tsung-Dao Lee",
      "type": "person",
      "aliases": [
        "T. D. Lee"
      ],
      "description": "Tsung-Dao Lee was a theoretical physicist who, with Chen-Ning Yang, asked whether parity conservation had actually been established for weak interactions. Their 1956 paper proposed experimental tests. Wu and her NBS collaborators subsequently measured an asymmetry in cobalt-60 decay, making Lee’s role the formulation of a testable challenge rather than membership of that five-author experimental team.",
      "eventIds": [
        "wu-1957"
      ],
      "sources": [
        {
          "sourceId": "wu1957-parity-paper",
          "supports": [
            "Parity-test proposal co-author in the linked contribution. Theory and proposed tests; not a co-author of the five-author 1957 experimental report."
          ]
        },
        {
          "sourceId": "people-lee-yang-1956",
          "supports": [
            "Authorship, abstract, date and publisher-listed erratum."
          ]
        },
        {
          "sourceId": "people-nist-parity-history",
          "supports": [
            "Theoretical proposal and distinction from experimental team."
          ]
        }
      ],
      "featured": true,
      "role": "Theoretical physicist",
      "contribution": "Coauthored the 1956 paper proposing tests of parity conservation in weak interactions. Helped define the question pursued by Wu and the NBS experimental group.",
      "limitations": "Theory and proposed tests; not a co-author of the five-author 1957 experimental report.",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science"
        ],
        "relevance": "He represents the theoretical question that led to a decisive experimental test of physical symmetry.",
        "contributions": [
          {
            "text": "Coauthored the 1956 paper proposing tests of parity conservation in weak interactions.",
            "sourceIds": [
              "people-lee-yang-1956"
            ]
          },
          {
            "text": "Helped define the question pursued by Wu and the NBS experimental group.",
            "sourceIds": [
              "wu1957-parity-paper",
              "people-nist-parity-history"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-people-lee-yang-1956",
            "role": "Coauthor with C. N. Yang",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Reused prior inspected source evidence, limited to the recorded review scopes. Fresh indexed publisher abstract and erratum metadata inspected; no full-text reading of the 1956 paper or erratum is claimed.",
        "portrait": {
          "src": "/images/ufos/people/tsung-dao-lee.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Photograph of Tsung-Dao Lee",
          "creator": "Nobel foundation",
          "license": "Public domain (Commons file-specific copyright declaration)",
          "licenseUrl": "https://commons.wikimedia.org/wiki/File:TD_Lee.jpg#Licensing",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:TD_Lee.jpg",
          "attribution": "Nobel foundation. Public domain (Commons file-specific copyright declaration). Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "chen-ning-yang",
      "name": "Chen-Ning Yang",
      "type": "person",
      "aliases": [
        "C. N. Yang",
        "Chen Ning Yang"
      ],
      "description": "Chen-Ning Yang and Tsung-Dao Lee examined whether parity conservation had actually been tested in weak interactions. Their 1956 paper proposed experiments capable of answering that question. The timeline connects that theoretical proposal with the later experiment by Chien-Shiung Wu and her collaborators, preserving the distinction between proposing a test and carrying it out.",
      "eventIds": [
        "wu-1957"
      ],
      "sources": [
        {
          "sourceId": "wu1957-parity-paper",
          "supports": [
            "Parity-test proposal co-author in the linked contribution. Theory and proposed tests; not a co-author of the five-author 1957 experimental report."
          ]
        },
        {
          "sourceId": "people-lee-yang-parity-1956",
          "supports": [
            "Coauthored the 1956 examination of parity conservation and proposed tests with Tsung-Dao Lee."
          ]
        }
      ],
      "featured": true,
      "role": "Theoretical physicist",
      "contribution": "Coauthored the 1956 examination of parity conservation and proposed tests with Tsung-Dao Lee.",
      "limitations": "Theory and proposed tests; not a co-author of the five-author 1957 experimental report.",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science"
        ],
        "relevance": "He appears in the parity-violation milestone as a coauthor of the question and proposed tests that preceded the experimental result.",
        "contributions": [
          {
            "text": "Coauthored the 1956 examination of parity conservation and proposed tests with Tsung-Dao Lee.",
            "sourceIds": [
              "people-lee-yang-parity-1956"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-people-lee-yang-1956",
            "role": "Coauthor with Tsung-Dao Lee",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Fresh publisher abstract, byline, publication date and erratum notice read; the article’s full text and erratum were not reread.",
        "portrait": {
          "src": "/images/ufos/people/chen-ning-yang.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Photograph of Chen-Ning Yang",
          "creator": "ENERGY.GOV",
          "license": "Public domain (U.S. federal government work)",
          "licenseUrl": "https://commons.wikimedia.org/wiki/File:HD.3F.010_(11086446676)(Chen_Ning_Yang).jpg#Licensing",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:HD.3F.010_(11086446676)(Chen_Ning_Yang).jpg",
          "attribution": "ENERGY.GOV. Public domain (U.S. federal government work). Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "william-james",
      "name": "William James",
      "type": "person",
      "aliases": [],
      "description": "William James was a psychologist and author whose Principles of Psychology examined conscious experience as an ongoing stream. In the chapter included here, he described thought as personal, changing, continuous and selective, arguing against beginning with isolated sensations. This contribution belongs to the intellectual history of consciousness and the methods used to describe it.",
      "eventIds": [
        "james-1890"
      ],
      "sources": [
        {
          "sourceId": "james1890-stream",
          "supports": [
            "Stream-of-thought account author in the linked contribution. Role is confined to the linked contribution; it does not assert sole priority or extend to unrelated claims."
          ]
        }
      ],
      "featured": true,
      "role": "Psychologist and author",
      "contribution": "Developed the stream-of-thought account in the 1890 Principles of Psychology.",
      "limitations": "Role is confined to the linked contribution; it does not assert sole priority or extend to unrelated claims.",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science",
          "philosophy"
        ],
        "relevance": "His framework provides historical context for later experimental accounts of conscious experience.",
        "contributions": [
          {
            "text": "Developed the stream-of-thought account in the 1890 Principles of Psychology.",
            "sourceIds": [
              "james1890-stream"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-james1890-stream",
            "role": "Author",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Reused prior inspected source evidence, limited to the recorded review scopes. No fresh full-source reread in this person-profile pass.",
        "portrait": {
          "src": "/images/ufos/people/william-james.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Photograph of William James",
          "creator": "Notman Studios (photographer)",
          "license": "Public domain (Commons file-specific copyright declaration)",
          "licenseUrl": "https://commons.wikimedia.org/wiki/File:William_James_b1842c.jpg#Licensing",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:William_James_b1842c.jpg",
          "attribution": "Notman Studios (photographer). Public domain (Commons file-specific copyright declaration). Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "santiago-ramon-y-cajal",
      "name": "Santiago Ramón y Cajal",
      "type": "person",
      "aliases": [
        "Santiago Ramon y Cajal",
        "Ramón y Cajal"
      ],
      "description": "Santiago Ramón y Cajal was a microscopist who investigated the organization of nervous tissue. Using and adjusting Camillo Golgi’s staining methods, he described nerve processes in the bird cerebellum that appeared to end without joining a continuous network. His 1888 report contributed to a cellular account of the nervous system while retaining caution about what the microscope could resolve.",
      "eventIds": [
        "cajal-neuron-1888"
      ],
      "sources": [
        {
          "sourceId": "cajal1888-birds",
          "supports": [
            "Neural anatomy report author in the linked contribution. Role is confined to the linked contribution; it does not assert sole priority or extend to unrelated claims."
          ]
        }
      ],
      "featured": true,
      "role": "Microscopist and nervous-system researcher",
      "contribution": "Reported apparently free nerve endings around Purkinje cells in the bird cerebellum. Adapted and credited Golgi’s staining methods in this investigation.",
      "limitations": "Role is confined to the linked contribution; it does not assert sole priority or extend to unrelated claims.",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science"
        ],
        "relevance": "His observations connect the history of brain anatomy with later questions about cognition and consciousness.",
        "contributions": [
          {
            "text": "Reported apparently free nerve endings around Purkinje cells in the bird cerebellum.",
            "sourceIds": [
              "cajal1888-birds"
            ]
          },
          {
            "text": "Adapted and credited Golgi’s staining methods in this investigation.",
            "sourceIds": [
              "cajal1888-birds"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-cajal1888-birds",
            "role": "Author",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Reused prior inspected source evidence, limited to the recorded review scopes. No fresh full-source reread in this person-profile pass.",
        "portrait": {
          "src": "/images/ufos/people/santiago-ramon-y-cajal.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Photograph of Santiago Ramón y Cajal",
          "creator": "Original photo is anonymous although published by Clark University in 1899. Restoration by Garrondo",
          "license": "Public domain (Commons file-specific copyright declaration)",
          "licenseUrl": "https://commons.wikimedia.org/wiki/File:Santiago_Ram%C3%B3n_y_Cajal_(1852-1934)_portrait_(restored).jpg#Licensing",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Santiago_Ram%C3%B3n_y_Cajal_(1852-1934)_portrait_(restored).jpg",
          "attribution": "Original photo is anonymous although published by Clark University in 1899. Restoration by Garrondo. Public domain (Commons file-specific copyright declaration). Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "camillo-golgi",
      "name": "Camillo Golgi",
      "type": "person",
      "aliases": [],
      "description": "Camillo Golgi developed staining methods that made nerve-cell structures visible under the microscope. Santiago Ramón y Cajal used and modified those methods in his 1888 study of the bird cerebellum. Golgi’s place in this timeline is therefore a methodological contribution: an observational technique that enabled another researcher to investigate nervous-system organization.",
      "eventIds": [
        "cajal-neuron-1888"
      ],
      "sources": [
        {
          "sourceId": "cajal1888-birds",
          "supports": [
            "Staining-method predecessor in the linked contribution. Use of a predecessor’s method does not establish a personal collaboration.",
            "Developed the staining methods used and adapted in Cajal’s 1888 report."
          ]
        }
      ],
      "role": "Neural-staining pioneer",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science"
        ],
        "relevance": "He demonstrates how a new method of seeing can make a new biological explanation possible.",
        "contributions": [
          {
            "text": "Developed the staining methods used and adapted in Cajal’s 1888 report.",
            "sourceIds": [
              "cajal1888-birds"
            ]
          }
        ],
        "workRefs": [],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Edited from the existing source registry, event text and documented prior supporting-passage inspections. No fresh full-source reread is claimed.",
        "portrait": {
          "src": "/images/ufos/people/camillo-golgi.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Photograph of Camillo Golgi",
          "creator": "Unknown photographer",
          "license": "Public domain (Commons file-specific copyright declaration)",
          "licenseUrl": "https://commons.wikimedia.org/wiki/File:Camillo_Golgi_nobel.jpg#Licensing",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Camillo_Golgi_nobel.jpg",
          "attribution": "Unknown photographer. Public domain (Commons file-specific copyright declaration). Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "sergei-korolev",
      "name": "Sergei Korolev",
      "type": "person",
      "aliases": [
        "Sergey Korolyov",
        "S. P. Korolev"
      ],
      "description": "Sergei Korolev was the chief designer directing the Soviet development effort behind Sputnik. His organization brought together launch-vehicle work, satellite design, production and ground operations. The October 1957 satellite launch is presented as a collective engineering achievement, with Korolev’s leadership explaining how the program moved from proposed capability to an operating spacecraft.",
      "eventIds": [
        "sputnik-1957"
      ],
      "sources": [
        {
          "sourceId": "sputnik-harford",
          "supports": [
            "Chief designer directing the Soviet development effort."
          ],
          "locator": "Simplest Satellite and launch-preparation passages, especially Ivanovsky’s account"
        }
      ],
      "featured": true,
      "role": "Soviet rocket-program chief designer",
      "contribution": "Directed the development organization responsible for Sputnik’s launch preparation.",
      "limitations": "Supports the specified role only; retain the linked event’s scientific and access limitations.",
      "inspectionScope": {
        "mode": "prior-inspection-by-this-researcher-reused",
        "checkedOn": "2026-10-11",
        "scope": "Compared integration with the supporting passages documented in space-life.json; no fresh full-paper reread in this person-source pass."
      },
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "engineering",
          "government"
        ],
        "relevance": "He represents program leadership in the emergence of artificial orbital spaceflight.",
        "contributions": [
          {
            "text": "Directed the development organization responsible for Sputnik’s launch preparation.",
            "sourceIds": [
              "sputnik-harford"
            ]
          }
        ],
        "workRefs": [],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Reused prior inspected source evidence, limited to the recorded review scopes. No fresh full-source reread in this person-profile pass.",
        "portrait": {
          "src": "/images/ufos/people/sergei-korolev.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Photograph of Sergei Korolev",
          "creator": "Unknown photographer / Mos.ru",
          "license": "CC BY 4.0",
          "licenseUrl": "https://creativecommons.org/licenses/by/4.0",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:%D0%9D%D0%B8%D0%BD%D0%B0_%D0%B8_%D0%A1%D0%B5%D1%80%D0%B3%D0%B5%D0%B9_%D0%9A%D0%BE%D1%80%D0%BE%D0%BB%D0%B5%D0%B2%D1%8B_(cropped).jpg",
          "attribution": "Unknown photographer / Mos.ru. CC BY 4.0. Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "mikhail-khomyakov",
      "name": "Mikhail Khomyakov",
      "type": "person",
      "aliases": [],
      "description": "Mikhail Khomyakov was Sputnik 1’s principal designer in James Harford’s account of the Soviet satellite effort. His responsibility was distinct from Sergei Korolev’s overall direction and Oleg Ivanovsky’s production and launch coordination. Including him gives the spacecraft’s design work a place within the history of the first artificial Earth satellite.",
      "eventIds": [
        "sputnik-1957"
      ],
      "sources": [
        {
          "sourceId": "sputnik-harford",
          "supports": [
            "Principal designer of Sputnik 1."
          ],
          "locator": "Simplest Satellite and launch-preparation passages, especially Ivanovsky’s account"
        }
      ],
      "role": "Sputnik 1 principal satellite designer",
      "inspectionScope": {
        "mode": "prior-inspection-by-this-researcher-reused",
        "checkedOn": "2026-10-11",
        "scope": "Compared integration with the supporting passages documented in space-life.json; no fresh full-paper reread in this person-source pass."
      },
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "engineering"
        ],
        "relevance": "He is a specific engineering contributor to the Sputnik milestone.",
        "contributions": [
          {
            "text": "Served as principal designer of Sputnik 1.",
            "sourceIds": [
              "sputnik-harford"
            ]
          }
        ],
        "workRefs": [],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Existing source metadata, event text and documented prior supporting-passage inspections reused; no fresh full-work reread is claimed. Fresh inspection: sputnik-harford. See inspection log for exact limits."
      }
    },
    {
      "id": "oleg-ivanovsky",
      "name": "Oleg Ivanovsky",
      "type": "person",
      "aliases": [],
      "description": "Oleg Ivanovsky helped bring Sputnik 1 from design to launch as deputy to principal designer Mikhail Khomyakov. In the interview-based NASA history, he describes coordinating production, testing and launch preparation. His contribution makes visible the manufacturing and operational work required to turn a satellite design into an orbiting spacecraft.",
      "eventIds": [
        "sputnik-1957"
      ],
      "sources": [
        {
          "sourceId": "sputnik-harford",
          "supports": [
            "Deputy designer coordinating production, tests and launch preparations."
          ],
          "locator": "Simplest Satellite and launch-preparation passages, especially Ivanovsky’s account"
        }
      ],
      "role": "Sputnik engineer and production coordinator",
      "inspectionScope": {
        "mode": "prior-inspection-by-this-researcher-reused",
        "checkedOn": "2026-10-11",
        "scope": "Compared integration with the supporting passages documented in space-life.json; no fresh full-paper reread in this person-source pass."
      },
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "engineering"
        ],
        "relevance": "He is included for the practical coordination behind Sputnik 1.",
        "contributions": [
          {
            "text": "Coordinated production, testing, launch preparations and launch operations for Sputnik 1.",
            "sourceIds": [
              "sputnik-harford"
            ]
          }
        ],
        "workRefs": [],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Existing source metadata, event text and documented prior supporting-passage inspections reused; no fresh full-work reread is claimed. Fresh inspection: sputnik-harford. See inspection log for exact limits."
      }
    },
    {
      "id": "giuseppe-cocconi",
      "name": "Giuseppe Cocconi",
      "type": "person",
      "aliases": [
        "G. Cocconi"
      ],
      "description": "Giuseppe Cocconi coauthored a 1959 proposal with Philip Morrison to search for artificial radio transmissions from nearby stars. They identified hydrogen’s 21-centimetre line as a promising region for observations with available instruments. Their paper turned a question about other civilizations into an observing strategy while leaving the transmitters’ existence hypothetical.",
      "eventIds": [
        "cocconi-morrison-1959"
      ],
      "sources": [
        {
          "sourceId": "cocconi-morrison-reprint",
          "supports": [
            "Co-author of the proposed radio-search strategy."
          ],
          "locator": "Editorial provenance, especially line 11 giving Nature volume 184, number 4690, pp. 844–846, September 19, 1959; proposal and closing uncertainty passages"
        }
      ],
      "featured": true,
      "role": "Physicist proposing an interstellar radio search",
      "contribution": "Coauthored Searching for Interstellar Communications with Philip Morrison.",
      "limitations": "Supports the specified role only; retain the linked event’s scientific and access limitations.",
      "inspectionScope": {
        "mode": "prior-inspection-by-this-researcher-reused",
        "checkedOn": "2026-10-11",
        "scope": "Compared integration with the supporting passages documented in space-life.json; no fresh full-paper reread in this person-source pass."
      },
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science"
        ],
        "relevance": "He connects speculation about extraterrestrial intelligence to the development of radio-search methods.",
        "contributions": [
          {
            "text": "Coauthored Searching for Interstellar Communications with Philip Morrison.",
            "sourceIds": [
              "cocconi-morrison-reprint"
            ]
          }
        ],
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            "workId": "work-cocconi-morrison-reprint",
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            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Reuses the assigned timeline’s documented source inspections and source-review limits; biography, contribution wording and bibliography checked against that evidence for this directory. No fresh full-source reread is claimed.",
        "portrait": {
          "src": "/images/ufos/people/giuseppe-cocconi.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Photograph of Giuseppe Cocconi",
          "creator": "CERN Photography Service",
          "license": "CC BY-SA 4.0",
          "licenseUrl": "https://creativecommons.org/licenses/by-sa/4.0",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Cocconi_giving_a_lecture_in_CERN%27s_main_auditorium_1967.jpg",
          "attribution": "CERN Photography Service. CC BY-SA 4.0. Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "philip-morrison",
      "name": "Philip Morrison",
      "type": "person",
      "aliases": [
        "P. Morrison"
      ],
      "description": "Philip Morrison and Giuseppe Cocconi proposed a radio search for interstellar communications in 1959. Their paper considered how a technological civilization might choose a detectable signal and why astronomers could search systematically. It is a foundation of a research strategy, with the existence of a transmitting civilization left as a question to investigate.",
      "eventIds": [
        "cocconi-morrison-1959"
      ],
      "sources": [
        {
          "sourceId": "cocconi-morrison-reprint",
          "supports": [
            "Co-author of the proposed radio-search strategy."
          ],
          "locator": "Editorial provenance, especially line 11 giving Nature volume 184, number 4690, pp. 844–846, September 19, 1959; proposal and closing uncertainty passages"
        }
      ],
      "featured": true,
      "role": "Physicist; interstellar-search proposal coauthor",
      "contribution": "Coauthored the proposed microwave search strategy with Giuseppe Cocconi.",
      "limitations": "Supports the specified role only; retain the linked event’s scientific and access limitations.",
      "inspectionScope": {
        "mode": "prior-inspection-by-this-researcher-reused",
        "checkedOn": "2026-10-11",
        "scope": "Compared integration with the supporting passages documented in space-life.json; no fresh full-paper reread in this person-source pass."
      },
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science",
          "research"
        ],
        "relevance": "He appears in the scientific development of SETI observing proposals.",
        "contributions": [
          {
            "text": "Coauthored the proposed microwave search strategy with Giuseppe Cocconi.",
            "sourceIds": [
              "cocconi-morrison-reprint"
            ]
          }
        ],
        "workRefs": [
          {
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          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Existing source metadata, event text and documented prior supporting-passage inspections reused; no fresh full-work reread is claimed.",
        "portrait": {
          "src": "/images/ufos/people/philip-morrison.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Photograph of Philip Morrison",
          "creator": "NASA",
          "license": "Public domain (U.S. federal government work)",
          "licenseUrl": "https://commons.wikimedia.org/wiki/File:Philip_Morrison_(1976).jpg#Licensing",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Philip_Morrison_(1976).jpg",
          "attribution": "NASA. Public domain (U.S. federal government work). Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "yuri-gagarin",
      "name": "Yuri Gagarin",
      "type": "person",
      "aliases": [
        "Yuri A. Gagarin",
        "Yury Gagarin"
      ],
      "description": "Yuri Gagarin was the cosmonaut aboard Vostok 1 on April 12, 1961. His single orbit, lasting about 108 minutes, made him the first human to travel in space. The milestone extended the Soviet orbital program from satellites to human flight and changed the scale of what people could directly experience beyond Earth.",
      "eventIds": [
        "gagarin-1961"
      ],
      "sources": [
        {
          "sourceId": "gagarin-nasa-history",
          "supports": [
            "Vostok 1 cosmonaut."
          ],
          "locator": "Opening paragraph"
        }
      ],
      "featured": true,
      "role": "Vostok 1 cosmonaut",
      "contribution": "Completed the first human orbital flight aboard Vostok 1.",
      "limitations": "Supports the specified role only; retain the linked event’s scientific and access limitations.",
      "inspectionScope": {
        "mode": "prior-inspection-by-this-researcher-reused",
        "checkedOn": "2026-10-11",
        "scope": "Compared integration with the supporting passages documented in space-life.json; no fresh full-paper reread in this person-source pass."
      },
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "engineering",
          "government"
        ],
        "relevance": "His flight marks the transition from uncrewed orbital capability to human spaceflight.",
        "contributions": [
          {
            "text": "Completed the first human orbital flight aboard Vostok 1.",
            "sourceIds": [
              "gagarin-nasa-history"
            ]
          }
        ],
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        "portrait": {
          "src": "/images/ufos/people/yuri-gagarin.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Photograph of Yuri Gagarin",
          "creator": "Aleksandr Mokletsov / SovInformBuro; Ministry of Defence of the Russian Federation",
          "license": "CC BY 4.0",
          "licenseUrl": "https://creativecommons.org/licenses/by/4.0",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Yuri_Gagarin_with_awards_(cropped)_2.jpg",
          "attribution": "Aleksandr Mokletsov / SovInformBuro; Ministry of Defence of the Russian Federation. CC BY 4.0. Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "katherine-johnson",
      "name": "Katherine Johnson",
      "type": "person",
      "aliases": [
        "Katherine G. Johnson",
        "Katherine Goble Johnson"
      ],
      "description": "Katherine Johnson worked on the mathematics of spaceflight at Langley, including trajectory analysis and checks of orbital calculations. She coauthored a 1960 report with Ted Skopinski and independently checked the programmed equations for John Glenn’s Friendship 7 mission. Her work combined theoretical relationships with the practical verification needed for human flight.",
      "eventIds": [
        "johnson-1962"
      ],
      "sources": [
        {
          "sourceId": "johnson-nasa-biography",
          "supports": [
            "Mathematician performing the independent preflight calculation check."
          ],
          "locator": "Paragraphs beginning In 1962; The computers had been programmed; As a part of the preflight checklist"
        },
        {
          "sourceId": "people-johnson-skopinski-1960",
          "supports": [
            "Coauthorship, report date and stated orbital-placement method."
          ]
        }
      ],
      "featured": true,
      "role": "NASA mathematician of orbital flight",
      "contribution": "Coauthored the 1960 method for placing a satellite over a selected Earth position. Independently checked Glenn’s orbital calculations using her mechanical calculating machine.",
      "limitations": "Supports the specified role only; retain the linked event’s scientific and access limitations.",
      "inspectionScope": {
        "mode": "prior-inspection-by-this-researcher-reused",
        "checkedOn": "2026-10-11",
        "scope": "Compared integration with the supporting passages documented in space-life.json; no fresh full-paper reread in this person-source pass."
      },
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science",
          "engineering"
        ],
        "relevance": "She represents the mathematical and human verification underlying the early space program.",
        "contributions": [
          {
            "text": "Coauthored the 1960 method for placing a satellite over a selected Earth position.",
            "sourceIds": [
              "people-johnson-skopinski-1960"
            ]
          },
          {
            "text": "Independently checked Glenn’s orbital calculations using her mechanical calculating machine.",
            "sourceIds": [
              "johnson-nasa-biography"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-people-johnson-skopinski-1960",
            "role": "Coauthor",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Fresh NASA biography and report cover/summary/introduction read; full technical derivations and mission calculation sheets not reproduced.",
        "portrait": {
          "src": "/images/ufos/people/katherine-johnson.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Photograph of Katherine Johnson",
          "creator": "NASA",
          "license": "Public domain (U.S. federal government work)",
          "licenseUrl": "https://commons.wikimedia.org/wiki/File:Katherine_Johnson_1983.jpg#Licensing",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Katherine_Johnson_1983.jpg",
          "attribution": "NASA. Public domain (U.S. federal government work). Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "john-glenn",
      "name": "John Glenn",
      "type": "person",
      "aliases": [],
      "description": "John Glenn was the astronaut preparing for the Friendship 7 orbital mission when, according to Katherine Johnson’s recollection in NASA’s biography, he asked for her independent check of the computer-generated orbital calculations. The episode highlights the trust between astronaut, mathematician and a larger engineering network responsible for the mission.",
      "eventIds": [
        "johnson-1962"
      ],
      "sources": [
        {
          "sourceId": "johnson-nasa-biography",
          "supports": [
            "Friendship 7 astronaut who requested the check, according to Johnson’s recollection."
          ],
          "locator": "Paragraphs beginning In 1962; The computers had been programmed; As a part of the preflight checklist"
        }
      ],
      "role": "Friendship 7 astronaut",
      "inspectionScope": {
        "mode": "prior-inspection-by-this-researcher-reused",
        "checkedOn": "2026-10-11",
        "scope": "Compared integration with the supporting passages documented in space-life.json; no fresh full-paper reread in this person-source pass."
      },
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "engineering",
          "government"
        ],
        "relevance": "His connection is the human decision to seek verification before an early orbital flight.",
        "contributions": [
          {
            "text": "Requested Johnson’s independent check of programmed orbital calculations, according to her recollection preserved by NASA.",
            "sourceIds": [
              "johnson-nasa-biography"
            ]
          }
        ],
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        "verifiedOn": "2026-10-12",
        "verificationScope": "Fresh NASA biography’s preflight paragraphs read. The quoted request remains Johnson’s recollection; no Glenn memoir or mission calculation sheets inspected.",
        "portrait": {
          "src": "/images/ufos/people/john-glenn.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Photograph of John Glenn",
          "creator": "U.S. Senate Historical Office",
          "license": "Public domain (U.S. federal government work)",
          "licenseUrl": "https://commons.wikimedia.org/wiki/File:John_Glenn_Low_Res.jpg#Licensing",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:John_Glenn_Low_Res.jpg",
          "attribution": "U.S. Senate Historical Office. Public domain (U.S. federal government work). Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "john-stewart-bell",
      "name": "John Stewart Bell",
      "type": "person",
      "aliases": [
        "John Bell",
        "J. S. Bell"
      ],
      "description": "John Stewart Bell examined whether a local hidden-variable account could reproduce quantum predictions. His 1964 paper derived a mathematical constraint that made the debate experimentally testable. The work turned a dispute about underlying explanations into a comparison between definite predictions, while leaving laboratory tests to later investigators.",
      "eventIds": [
        "bell-1964"
      ],
      "sources": [
        {
          "sourceId": "bell-1964-paper",
          "supports": [
            "Author of the mathematical result."
          ],
          "locator": "pp. 195–196 introduction and formulation; pp. 198–199 contradiction and conclusion; author footnote"
        }
      ],
      "featured": true,
      "role": "Theoretical physicist of quantum foundations",
      "contribution": "Derived the incompatibility between specified local hidden-variable assumptions and quantum correlations. Identified changing measurement settings during particle flight as an important experimental consideration.",
      "limitations": "Supports the specified role only; retain the linked event’s scientific and access limitations.",
      "inspectionScope": {
        "mode": "prior-inspection-by-this-researcher-reused",
        "checkedOn": "2026-10-11",
        "scope": "Compared integration with the supporting passages documented in space-life.json; no fresh full-paper reread in this person-source pass."
      },
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science"
        ],
        "relevance": "He anchors the timeline’s move from philosophical disagreement about quantum mechanics toward experimental tests.",
        "contributions": [
          {
            "text": "Derived the incompatibility between specified local hidden-variable assumptions and quantum correlations.",
            "sourceIds": [
              "bell-1964-paper"
            ]
          },
          {
            "text": "Identified changing measurement settings during particle flight as an important experimental consideration.",
            "sourceIds": [
              "bell-1964-paper"
            ]
          }
        ],
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          {
            "workId": "work-bell-1964-paper",
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          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Profile written from the canonical person record, associated event and its documented October 10–11 source inspections supplied in this batch. Prior inspection limits are retained; no fresh full-source reread is claimed.",
        "portrait": {
          "src": "/images/ufos/people/john-stewart-bell.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Photograph of John Stewart Bell",
          "creator": "CERN",
          "license": "CC BY 4.0",
          "licenseUrl": "https://creativecommons.org/licenses/by/4.0",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:John_bell_2_(cropped).png",
          "attribution": "CERN. CC BY 4.0. Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "arno-penzias",
      "name": "Arno Penzias",
      "type": "person",
      "aliases": [
        "A. A. Penzias"
      ],
      "description": "Arno Penzias and Robert Wilson measured an unexplained excess of microwave antenna temperature and reported their instrument checks in 1965. A separate Princeton team connected such radiation with a hot early universe. Penzias’s contribution here is the observational measurement, which must be distinguished from the companion theoretical interpretation and credited jointly with Wilson.",
      "eventIds": [
        "cmb-1965"
      ],
      "sources": [
        {
          "sourceId": "cmb-penzias-wilson-paper",
          "supports": [
            "Co-author of the microwave measurement.",
            "Coauthored the excess microwave-temperature measurement with Robert Wilson."
          ],
          "locator": "Printed pp. 419–421, especially opening, instrument checks and final residual estimate"
        }
      ],
      "featured": true,
      "role": "Radio astronomer and microwave-background observer",
      "contribution": "Coauthored the excess microwave-temperature measurement with Robert Wilson.",
      "limitations": "Supports the specified role only; retain the linked event’s scientific and access limitations.",
      "inspectionScope": {
        "mode": "prior-inspection-by-this-researcher-reused",
        "checkedOn": "2026-10-11",
        "scope": "Compared integration with the supporting passages documented in space-life.json; no fresh full-paper reread in this person-source pass."
      },
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science"
        ],
        "relevance": "The paired measurement and interpretation papers show how an unexpected instrumental signal became evidence about cosmic history.",
        "contributions": [
          {
            "text": "Coauthored the excess microwave-temperature measurement with Robert Wilson.",
            "sourceIds": [
              "cmb-penzias-wilson-paper"
            ]
          }
        ],
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          {
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          }
        ],
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        "verificationScope": "Edited from the existing source registry, event text and documented prior supporting-passage inspections. No fresh full-source reread is claimed.",
        "portrait": {
          "src": "/images/ufos/people/arno-penzias.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Photograph of Arno Penzias",
          "creator": "Willy Pragher / Landesarchiv Baden-Württemberg",
          "license": "CC BY 3.0 de",
          "licenseUrl": "https://creativecommons.org/licenses/by/3.0/de/deed.en",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:32._Tagung_1982_Physiker;_Beim_Studentenabend_Arno_A._Penzias_-_W134Nr.119142_-_Willy_Pragher_(cropped).jpg",
          "attribution": "Willy Pragher / Landesarchiv Baden-Württemberg. CC BY 3.0 de. Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "robert-wilson",
      "name": "Robert Wilson",
      "type": "person",
      "aliases": [
        "Robert W. Wilson",
        "R. W. Wilson"
      ],
      "description": "Robert Wilson worked with Arno Penzias on measurements of microwave noise that remained after instrumental and atmospheric effects were considered. Their 1965 paper documented an excess antenna temperature. A separate Princeton paper supplied the cosmological interpretation, connecting this measurement to radiation from a hot early universe and preserving the distinction between observation and explanation.",
      "eventIds": [
        "cmb-1965"
      ],
      "sources": [
        {
          "sourceId": "cmb-penzias-wilson-paper",
          "supports": [
            "Co-author of the microwave measurement."
          ],
          "locator": "Printed pp. 419–421, especially opening, instrument checks and final residual estimate"
        }
      ],
      "featured": true,
      "role": "Radio astronomer and microwave-background experimenter",
      "contribution": "Coauthored the measurement of excess antenna temperature at 4080 Mc/s.",
      "limitations": "Supports the specified role only; retain the linked event’s scientific and access limitations.",
      "inspectionScope": {
        "mode": "prior-inspection-by-this-researcher-reused",
        "checkedOn": "2026-10-11",
        "scope": "Compared integration with the supporting passages documented in space-life.json; no fresh full-paper reread in this person-source pass."
      },
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science",
          "engineering"
        ],
        "relevance": "He is part of the observational foundation for modern cosmology represented by the paired 1965 papers.",
        "contributions": [
          {
            "text": "Coauthored the measurement of excess antenna temperature at 4080 Mc/s.",
            "sourceIds": [
              "cmb-penzias-wilson-paper"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-cmb-penzias-wilson-paper",
            "role": "Coauthor with Arno Penzias",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Reused prior inspected source evidence, limited to the recorded review scopes. No fresh full-source reread in this person-profile pass.",
        "portrait": {
          "src": "/images/ufos/people/robert-wilson.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Photograph of Robert Wilson",
          "creator": "Samtxts",
          "license": "CC BY-SA 4.0",
          "licenseUrl": "https://creativecommons.org/licenses/by-sa/4.0",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Robert_W._Wilson.jpg",
          "attribution": "Samtxts. CC BY-SA 4.0. Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "robert-dicke",
      "name": "Robert Dicke",
      "type": "person",
      "aliases": [
        "R. H. Dicke"
      ],
      "description": "Robert Dicke was a Princeton physicist whose research combined precision instruments with questions about gravity and the universe. His microwave radiometer was important to radio astronomy. With James Peebles, Peter Roll and David Wilkinson, he coauthored the 1965 paper explaining how a measured microwave background could fit a hot early universe.",
      "eventIds": [
        "cmb-1965"
      ],
      "sources": [
        {
          "sourceId": "cmb-dicke-paper",
          "supports": [
            "Co-author of the cosmological interpretation."
          ],
          "locator": "Printed pp. 415–416 on relic radiation, Princeton instrument, Bell measurement and needed spectrum; p. 419 byline"
        },
        {
          "sourceId": "people-dicke-princeton",
          "supports": [
            "Princeton affiliation, instrument development and areas of experimental work."
          ]
        }
      ],
      "featured": true,
      "role": "Experimental physicist and cosmologist",
      "contribution": "Coauthored the cosmological interpretation accompanying the Penzias–Wilson measurement. Developed microwave radiometry and precision experiments in gravity physics.",
      "limitations": "Supports the specified role only; retain the linked event’s scientific and access limitations.",
      "inspectionScope": {
        "mode": "prior-inspection-by-this-researcher-reused",
        "checkedOn": "2026-10-11",
        "scope": "Compared integration with the supporting passages documented in space-life.json; no fresh full-paper reread in this person-source pass."
      },
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science",
          "engineering"
        ],
        "relevance": "He connects the history of measurement technology with the interpretation of cosmic background radiation.",
        "contributions": [
          {
            "text": "Coauthored the cosmological interpretation accompanying the Penzias–Wilson measurement.",
            "sourceIds": [
              "cmb-dicke-paper"
            ]
          },
          {
            "text": "Developed microwave radiometry and precision experiments in gravity physics.",
            "sourceIds": [
              "people-dicke-princeton"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-cmb-dicke-paper",
            "role": "Coauthor with Peebles, Roll and Wilkinson",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Reused prior inspected source evidence, limited to the recorded review scopes. Fresh Princeton memoir’s research and CMB passages read; no new evaluation of its complete technical discussion."
      }
    },
    {
      "id": "james-peebles",
      "name": "James Peebles",
      "type": "person",
      "aliases": [
        "P. J. E. Peebles"
      ],
      "description": "James Peebles contributed to the theoretical interpretation of microwave radiation as a relic of a hot early universe. In 1965 he coauthored the Princeton paper with Robert Dicke, Peter Roll and David Wilkinson that accompanied Penzias and Wilson’s observational report. The two papers show how measurement and cosmological interpretation can advance through distinct collaborating teams.",
      "eventIds": [
        "cmb-1965"
      ],
      "sources": [
        {
          "sourceId": "cmb-dicke-paper",
          "supports": [
            "Co-author of the cosmological interpretation."
          ],
          "locator": "Printed pp. 415–416 on relic radiation, Princeton instrument, Bell measurement and needed spectrum; p. 419 byline"
        }
      ],
      "featured": true,
      "role": "Theoretical cosmologist",
      "contribution": "Coauthored Cosmic Black-Body Radiation with Dicke, Roll and Wilkinson. Contributed to the hot-universe interpretation, which the paper connected to further spectral tests.",
      "limitations": "Supports the specified role only; retain the linked event’s scientific and access limitations.",
      "inspectionScope": {
        "mode": "prior-inspection-by-this-researcher-reused",
        "checkedOn": "2026-10-11",
        "scope": "Compared integration with the supporting passages documented in space-life.json; no fresh full-paper reread in this person-source pass."
      },
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science"
        ],
        "relevance": "He helps connect a measured radio background with a testable history of the universe.",
        "contributions": [
          {
            "text": "Coauthored Cosmic Black-Body Radiation with Dicke, Roll and Wilkinson.",
            "sourceIds": [
              "cmb-dicke-paper"
            ]
          },
          {
            "text": "Contributed to the hot-universe interpretation, which the paper connected to further spectral tests.",
            "sourceIds": [
              "cmb-dicke-paper"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-cmb-dicke-paper",
            "role": "Coauthor",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Profile written from the canonical person record, associated event and its documented October 10–11 source inspections supplied in this batch. Prior inspection limits are retained; no fresh full-source reread is claimed."
      }
    },
    {
      "id": "peter-roll",
      "name": "Peter Roll",
      "type": "person",
      "aliases": [
        "P. G. Roll"
      ],
      "description": "Peter Roll worked with David Wilkinson on the Princeton radiometer described in the 1965 paper Cosmic Black-Body Radiation. With Robert Dicke and James Peebles, they coauthored an interpretation connecting microwave measurements to the early universe. His inclusion highlights instrument building within a discovery often told through a smaller set of names.",
      "eventIds": [
        "cmb-1965"
      ],
      "sources": [
        {
          "sourceId": "cmb-dicke-paper",
          "supports": [
            "Interpretation co-author and builder of the Princeton radiometer."
          ],
          "locator": "Printed pp. 415–416 on relic radiation, Princeton instrument, Bell measurement and needed spectrum; p. 419 byline"
        }
      ],
      "role": "Physicist; microwave-background collaborator",
      "inspectionScope": {
        "mode": "prior-inspection-by-this-researcher-reused",
        "checkedOn": "2026-10-11",
        "scope": "Compared integration with the supporting passages documented in space-life.json; no fresh full-paper reread in this person-source pass."
      },
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science",
          "engineering"
        ],
        "relevance": "He connects the microwave-background interpretation to the Princeton instrument effort.",
        "contributions": [
          {
            "text": "Coauthored Cosmic Black-Body Radiation with Dicke, Peebles and Wilkinson.",
            "sourceIds": [
              "cmb-dicke-paper"
            ]
          },
          {
            "text": "Worked with Wilkinson on the Princeton radiometer described in the paper.",
            "sourceIds": [
              "cmb-dicke-paper"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-cmb-dicke-paper",
            "role": "Coauthor; instrument collaborator",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Existing source metadata, event text and documented prior supporting-passage inspections reused; no fresh full-work reread is claimed."
      }
    },
    {
      "id": "david-wilkinson",
      "name": "David Wilkinson",
      "type": "person",
      "aliases": [
        "D. T. Wilkinson"
      ],
      "description": "David Wilkinson coauthored the 1965 Princeton paper interpreting cosmic microwave radiation as a possible remnant of a hot early universe. He also helped build the Princeton radiometer. His work is presented alongside, but separately from, Penzias and Wilson’s measurement, preserving the roles of both the observational and theoretical teams.",
      "eventIds": [
        "cmb-1965"
      ],
      "sources": [
        {
          "sourceId": "cmb-dicke-paper",
          "supports": [
            "Interpretation co-author and builder of the Princeton radiometer.",
            "Coauthored Cosmic Black-Body Radiation with Dicke, Peebles and Roll and helped build the Princeton radiometer."
          ],
          "locator": "Printed pp. 415–416 on relic radiation, Princeton instrument, Bell measurement and needed spectrum; p. 419 byline"
        }
      ],
      "role": "Cosmologist and radiometer builder",
      "inspectionScope": {
        "mode": "prior-inspection-by-this-researcher-reused",
        "checkedOn": "2026-10-11",
        "scope": "Compared integration with the supporting passages documented in space-life.json; no fresh full-paper reread in this person-source pass."
      },
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science",
          "engineering"
        ],
        "relevance": "He helps connect an unexpected background signal to an explicit cosmological interpretation and a program of measurement.",
        "contributions": [
          {
            "text": "Coauthored Cosmic Black-Body Radiation with Dicke, Peebles and Roll and helped build the Princeton radiometer.",
            "sourceIds": [
              "cmb-dicke-paper"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-cmb-dicke-paper",
            "role": "Coauthor",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Edited from the existing source registry, event text and documented prior supporting-passage inspections. No fresh full-source reread is claimed.",
        "portrait": {
          "src": "/images/ufos/people/david-wilkinson.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Photograph of David Wilkinson",
          "creator": "NASA",
          "license": "Public domain (U.S. federal government work)",
          "licenseUrl": "https://commons.wikimedia.org/wiki/File:David_Todd_Wilkinson.jpg#Licensing",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:David_Todd_Wilkinson.jpg",
          "attribution": "NASA. Public domain (U.S. federal government work). Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "jocelyn-bell-burnell",
      "name": "Jocelyn Bell Burnell",
      "type": "person",
      "aliases": [
        "Jocelyn Bell",
        "S. J. Bell",
        "S. Jocelyn Bell Burnell"
      ],
      "description": "Jocelyn Bell Burnell identified unusual signals while operating a radio telescope as a graduate researcher. Her follow-up recordings resolved rapidly repeating pulses, and work with colleagues tested interference and possible source explanations. Her retrospective account preserves both the observing sequence and the contributions of the wider team behind the pulsar discovery.",
      "eventIds": [
        "pulsars-1967"
      ],
      "sources": [
        {
          "sourceId": "bell-burnell-pulsar-account",
          "supports": [
            "Graduate researcher operating the telescope and identifying the pulse signals."
          ],
          "locator": "Paragraphs on survey operation, fast recordings, Scott/Collins, Pilkington and additional sources"
        }
      ],
      "featured": true,
      "role": "Radio astronomer and pulsar discoverer",
      "contribution": "Noticed unusual survey traces and obtained the fast recordings that resolved radio pulses. Found additional sources while colleagues performed instrument and distance-related checks.",
      "limitations": "Supports the specified role only; retain the linked event’s scientific and access limitations.",
      "inspectionScope": {
        "mode": "prior-inspection-by-this-researcher-reused",
        "checkedOn": "2026-10-11",
        "scope": "Compared integration with the supporting passages documented in space-life.json; no fresh full-paper reread in this person-source pass."
      },
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science"
        ],
        "relevance": "She represents the careful recognition and testing of an unexpected astronomical signal.",
        "contributions": [
          {
            "text": "Noticed unusual survey traces and obtained the fast recordings that resolved radio pulses.",
            "sourceIds": [
              "bell-burnell-pulsar-account"
            ]
          },
          {
            "text": "Found additional sources while colleagues performed instrument and distance-related checks.",
            "sourceIds": [
              "bell-burnell-pulsar-account"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-bell-burnell-pulsar-account",
            "role": "Author of the retrospective account",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Profile written from the canonical person record, associated event and its documented October 10–11 source inspections supplied in this batch. Prior inspection limits are retained; no fresh full-source reread is claimed.",
        "portrait": {
          "src": "/images/ufos/people/jocelyn-bell-burnell.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Photograph of Jocelyn Bell Burnell",
          "creator": "Astronomical Institute, Academy of Sciences of the Czech Republic; source crop by Anrie",
          "license": "CC BY-SA 3.0",
          "licenseUrl": "https://creativecommons.org/licenses/by-sa/3.0",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Launch_of_IYA_2009,_Paris_-_Grygar,_Bell_Burnell_cropped.jpg",
          "attribution": "Astronomical Institute, Academy of Sciences of the Czech Republic; source crop by Anrie. CC BY-SA 3.0. Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "antony-hewish",
      "name": "Antony Hewish",
      "type": "person",
      "aliases": [
        "Tony Hewish",
        "A. Hewish"
      ],
      "description": "Antony Hewish designed the Cambridge radio telescope used for the survey in which Jocelyn Bell Burnell identified repeating pulses. As her supervisor, he investigated the signal’s timing and possible explanations with other collaborators. Bell Burnell’s account separates his instrument and analysis roles from her recognition of the unusual traces and operation of the survey.",
      "eventIds": [
        "pulsars-1967"
      ],
      "sources": [
        {
          "sourceId": "bell-burnell-pulsar-account",
          "supports": [
            "Supervisor and telescope designer; investigated pulse timing.",
            "Designed the survey telescope and supervised Bell Burnell’s research.",
            "Checked sidereal timing and measured pulse periods while the team tested competing explanations."
          ],
          "locator": "Paragraphs on survey operation, fast recordings, Scott/Collins, Pilkington and additional sources"
        }
      ],
      "featured": true,
      "role": "Radio astronomer and telescope designer",
      "contribution": "Designed the survey telescope and supervised Bell Burnell’s research. Checked sidereal timing and measured pulse periods while the team tested competing explanations.",
      "limitations": "Supports the specified role only; retain the linked event’s scientific and access limitations.",
      "inspectionScope": {
        "mode": "prior-inspection-by-this-researcher-reused",
        "checkedOn": "2026-10-11",
        "scope": "Compared integration with the supporting passages documented in space-life.json; no fresh full-paper reread in this person-source pass."
      },
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science",
          "engineering"
        ],
        "relevance": "He appears in the pulsar-discovery sequence, where an initially puzzling signal became a new class of astronomical object.",
        "contributions": [
          {
            "text": "Designed the survey telescope and supervised Bell Burnell’s research.",
            "sourceIds": [
              "bell-burnell-pulsar-account"
            ]
          },
          {
            "text": "Checked sidereal timing and measured pulse periods while the team tested competing explanations.",
            "sourceIds": [
              "bell-burnell-pulsar-account"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-bell-burnell-pulsar-account",
            "role": "Collaborator described in Bell Burnell’s first-person account",
            "relation": "about"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Freshly read Bell Burnell’s discovery narrative; this is participant recollection, not new analysis of observing logs."
      }
    },
    {
      "id": "john-pilkington",
      "name": "John Pilkington",
      "type": "person",
      "aliases": [
        "J. D. H. Pilkington"
      ],
      "description": "John Pilkington contributed to the investigation of the pulsed radio signals first recognized by Jocelyn Bell Burnell. Her retrospective account credits him with measuring their dispersion, a frequency-dependent effect useful in assessing the signal’s journey through space. His role helps reveal the division of work within the pulsar-discovery team.",
      "eventIds": [
        "pulsars-1967"
      ],
      "sources": [
        {
          "sourceId": "bell-burnell-pulsar-account",
          "supports": [
            "Measured signal dispersion."
          ],
          "locator": "Paragraphs on survey operation, fast recordings, Scott/Collins, Pilkington and additional sources"
        }
      ],
      "role": "Radio astronomer in the pulsar investigation",
      "inspectionScope": {
        "mode": "prior-inspection-by-this-researcher-reused",
        "checkedOn": "2026-10-11",
        "scope": "Compared integration with the supporting passages documented in space-life.json; no fresh full-paper reread in this person-source pass."
      },
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science"
        ],
        "relevance": "He shows how follow-up measurements helped evaluate whether an unexpected signal was astronomical.",
        "contributions": [
          {
            "text": "Measured the signal’s dispersion during the pulsar investigation, as described by Bell Burnell.",
            "sourceIds": [
              "bell-burnell-pulsar-account"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-bell-burnell-pulsar-account",
            "role": "Collaborator described by the first-person account",
            "relation": "primary-record"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Profile written from the canonical person record, associated event and its documented October 10–11 source inspections supplied in this batch. Prior inspection limits are retained; no fresh full-source reread is claimed."
      }
    },
    {
      "id": "p-f-scott",
      "name": "P. F. Scott",
      "type": "person",
      "aliases": [],
      "description": "P. F. Scott is the collaborator credited in Jocelyn Bell Burnell’s pulsar-discovery account with checking the pulses using separate telescope equipment, together with R. A. Collins. That check helped test whether the signal was an artifact of the original instrument. The initialed identity is retained because a reliable full-name expansion was not established in this review.",
      "eventIds": [
        "pulsars-1967"
      ],
      "sources": [
        {
          "sourceId": "bell-burnell-pulsar-account",
          "supports": [
            "Checked pulses with independent telescope equipment."
          ],
          "locator": "Paragraphs on survey operation, fast recordings, Scott/Collins, Pilkington and additional sources"
        }
      ],
      "role": "Radio-astronomy collaborator; identity partly unresolved",
      "inspectionScope": {
        "mode": "prior-inspection-by-this-researcher-reused",
        "checkedOn": "2026-10-11",
        "scope": "Compared integration with the supporting passages documented in space-life.json; no fresh full-paper reread in this person-source pass."
      },
      "personProfile": {
        "identityStatus": "unresolved",
        "roleGroups": [
          "science"
        ],
        "relevance": "Scott appears for an independent instrumental check in the pulsar discovery sequence.",
        "contributions": [
          {
            "text": "Helped confirm the pulses with independent telescope equipment alongside Collins.",
            "sourceIds": [
              "bell-burnell-pulsar-account"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-bell-burnell-pulsar-account",
            "role": "Collaborator described in Bell Burnell’s participant account",
            "relation": "about"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Existing source metadata, event text and documented prior supporting-passage inspections reused; no fresh full-work reread is claimed.",
        "identityNote": "The role and initials are documented; full given names were not established from an inspected authoritative identity record. Do not substitute similarly named scientists or expand from unsourced search results."
      }
    },
    {
      "id": "r-a-collins",
      "name": "R. A. Collins",
      "type": "person",
      "aliases": [],
      "description": "R. A. Collins is named in Jocelyn Bell Burnell’s account of the pulsar discovery as a colleague who checked the pulses on separate telescope equipment with P. F. Scott. Their confirmation helped establish that the result was not confined to one instrument. A securely sourced expansion of Collins’s initials was not established in this review.",
      "eventIds": [
        "pulsars-1967"
      ],
      "sources": [
        {
          "sourceId": "bell-burnell-pulsar-account",
          "supports": [
            "Checked pulses with independent telescope equipment."
          ],
          "locator": "Paragraphs on survey operation, fast recordings, Scott/Collins, Pilkington and additional sources"
        }
      ],
      "role": "Radio-astronomy collaborator; identity partly unresolved",
      "inspectionScope": {
        "mode": "prior-inspection-by-this-researcher-reused",
        "checkedOn": "2026-10-11",
        "scope": "Compared integration with the supporting passages documented in space-life.json; no fresh full-paper reread in this person-source pass."
      },
      "personProfile": {
        "identityStatus": "unresolved",
        "roleGroups": [
          "science"
        ],
        "relevance": "Collins appears for an instrumental cross-check during the pulsar discovery sequence.",
        "contributions": [
          {
            "text": "Helped check the pulse detection independently with Scott.",
            "sourceIds": [
              "bell-burnell-pulsar-account"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-bell-burnell-pulsar-account",
            "role": "Collaborator described in Bell Burnell’s participant account",
            "relation": "about"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Existing source metadata, event text and documented prior supporting-passage inspections reused; no fresh full-work reread is claimed.",
        "identityNote": "Initials and contribution are documented. Search results include similarly named people, but no inspected authoritative record securely expands this collaborator’s full name; retain the initialed identity."
      }
    },
    {
      "id": "neil-armstrong",
      "name": "Neil Armstrong",
      "type": "person",
      "aliases": [
        "Neil A. Armstrong"
      ],
      "description": "Neil Armstrong commanded Apollo 11 and descended to the Moon with Buzz Aldrin in July 1969, while Michael Collins remained in lunar orbit. The mission combined launch, navigation, landing, surface work and rendezvous into a coordinated operation. Armstrong appears within that team achievement rather than as a substitute for the crew and institutions that made it possible.",
      "eventIds": [
        "apollo-1969"
      ],
      "sources": [
        {
          "sourceId": "apollo11-mission-overview",
          "supports": [
            "Mission commander and lunar-landing crew member."
          ],
          "locator": "Crew list and Mission Highlights, especially separation, lunar operations and reunion with Collins, lines 278–304"
        },
        {
          "sourceId": "people-apollo11-report-catalogue-2026",
          "supports": [
            "Identification and selected-work metadata within the recorded inspection scope."
          ]
        }
      ],
      "featured": true,
      "role": "NASA astronaut; Apollo 11 commander",
      "contribution": "Commanded Apollo 11 and participated in the July 20 lunar landing with Buzz Aldrin.",
      "limitations": "Supports the specified role only; retain the linked event’s scientific and access limitations.",
      "inspectionScope": {
        "mode": "fresh-selected-role-passages",
        "checkedOn": "2026-10-11",
        "webRef": "turn139view1",
        "scope": "Crew list and mission-role paragraphs re-read for specific surface and orbital roles. No full mission-archive audit."
      },
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "engineering"
        ],
        "relevance": "He is a central participant in the first crewed lunar-landing milestone.",
        "contributions": [
          {
            "text": "Commanded Apollo 11 and participated in the July 20 lunar landing with Buzz Aldrin.",
            "sourceIds": [
              "apollo11-mission-overview"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-people-apollo11-report-catalogue-2026",
            "role": "Commander; mission participant documented by NASA",
            "relation": "primary-record"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Existing source metadata, event text and documented prior supporting-passage inspections reused; no fresh full-work reread is claimed. Additional fresh check: people-apollo11-report-catalogue-2026.",
        "portrait": {
          "src": "/images/ufos/people/neil-armstrong.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Photograph of Neil Armstrong",
          "creator": "Unknown photographer",
          "license": "Public domain (U.S. federal government work)",
          "licenseUrl": "https://commons.wikimedia.org/wiki/File:Neil_Armstrong_pose.jpg#Licensing",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Neil_Armstrong_pose.jpg",
          "attribution": "Unknown photographer. Public domain (U.S. federal government work). Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "buzz-aldrin",
      "name": "Buzz Aldrin",
      "type": "person",
      "aliases": [
        "Edwin E. Aldrin Jr.",
        "Edwin Aldrin"
      ],
      "description": "Buzz Aldrin served as Apollo 11’s lunar-module pilot and landed on the Moon with Neil Armstrong while Michael Collins remained in lunar orbit. His contribution was part of a mission joining spacecraft, flight control, tracking and many other teams. The crew’s postflight debrief preserves practical observations about operating that system.",
      "eventIds": [
        "apollo-1969"
      ],
      "sources": [
        {
          "sourceId": "apollo11-mission-overview",
          "supports": [
            "Lunar-module pilot and lunar-landing crew member.",
            "Flew in Eagle and participated in Apollo 11’s lunar landing and surface activities."
          ],
          "locator": "Crew list and Mission Highlights, especially separation, lunar operations and reunion with Collins, lines 278–304"
        },
        {
          "sourceId": "people-apollo11-debrief-1969",
          "supports": [
            "Contributed technical observations to the crew’s July 31, 1969 debrief."
          ]
        }
      ],
      "role": "Apollo 11 lunar-module pilot",
      "inspectionScope": {
        "mode": "fresh-selected-role-passages",
        "checkedOn": "2026-10-11",
        "webRef": "turn139view1",
        "scope": "Crew list and mission-role paragraphs re-read for specific surface and orbital roles. No full mission-archive audit."
      },
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "engineering",
          "government"
        ],
        "relevance": "He represents directly documented human exploration beyond Earth and the participant records behind the Moon-landing milestone.",
        "contributions": [
          {
            "text": "Flew in Eagle and participated in Apollo 11’s lunar landing and surface activities.",
            "sourceIds": [
              "apollo11-mission-overview"
            ]
          },
          {
            "text": "Contributed technical observations to the crew’s July 31, 1969 debrief.",
            "sourceIds": [
              "people-apollo11-debrief-1969"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-people-apollo11-debrief-1969",
            "role": "Crew participant and recorded speaker",
            "relation": "primary-record"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Fresh debrief title, contents and opening crew exchanges read; mission roles reuse NASA’s previously inspected overview.",
        "portrait": {
          "src": "/images/ufos/people/buzz-aldrin.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Photograph of Buzz Aldrin",
          "creator": "NASA",
          "license": "Public domain (U.S. federal government work)",
          "licenseUrl": "https://commons.wikimedia.org/wiki/File:Buzz_Aldrin.jpg#Licensing",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Buzz_Aldrin.jpg",
          "attribution": "NASA. Public domain (U.S. federal government work). Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "michael-collins",
      "name": "Michael Collins",
      "type": "person",
      "aliases": [],
      "description": "Michael Collins was Apollo 11’s command-module pilot. While Neil Armstrong and Buzz Aldrin descended to the Moon, he remained in lunar orbit aboard the command module. His role is essential to understanding the mission as a coordinated flight involving orbital operations and the return of the landing crew, not just the moments on the surface.",
      "eventIds": [
        "apollo-1969"
      ],
      "sources": [
        {
          "sourceId": "apollo11-mission-overview",
          "supports": [
            "Command-module pilot remaining in lunar orbit."
          ],
          "locator": "Crew list and Mission Highlights, especially separation, lunar operations and reunion with Collins, lines 278–304"
        },
        {
          "sourceId": "people-apollo11-report-catalogue-2026",
          "supports": [
            "Identification and selected-work metadata within the recorded inspection scope."
          ]
        }
      ],
      "role": "NASA astronaut; Apollo 11 command-module pilot",
      "inspectionScope": {
        "mode": "fresh-selected-role-passages",
        "checkedOn": "2026-10-11",
        "webRef": "turn139view1",
        "scope": "Crew list and mission-role paragraphs re-read for specific surface and orbital roles. No full mission-archive audit."
      },
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "engineering"
        ],
        "relevance": "He represents the orbital half of the Apollo 11 crew’s work.",
        "contributions": [
          {
            "text": "Piloted Apollo 11’s command module while the landing crew descended to the surface.",
            "sourceIds": [
              "apollo11-mission-overview"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-people-apollo11-report-catalogue-2026",
            "role": "Command-module pilot; mission participant documented by NASA",
            "relation": "primary-record"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Existing source metadata, event text and documented prior supporting-passage inspections reused; no fresh full-work reread is claimed. Additional fresh check: people-apollo11-report-catalogue-2026.",
        "portrait": {
          "src": "/images/ufos/people/michael-collins.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Photograph of Michael Collins",
          "creator": "NASA; restored by Coffeeandcrumbs",
          "license": "Public domain (U.S. federal government work)",
          "licenseUrl": "https://commons.wikimedia.org/wiki/File:Michael_Collins_(S69-31742,_restoration).jpg#Licensing",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Michael_Collins_(S69-31742,_restoration).jpg",
          "attribution": "NASA; restored by Coffeeandcrumbs. Public domain (U.S. federal government work). Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "harold-klein",
      "name": "Harold Klein",
      "type": "person",
      "aliases": [
        "Harold P. Klein"
      ],
      "description": "Harold Klein led Viking’s biology team and helped establish NASA Ames’s exobiology and life-sciences programs. His later review compared the assumptions and procedures of the mission’s biological experiments. This made the interpretation of Martian soil results a joint assessment across instruments rather than the verdict of a single test.",
      "eventIds": [
        "viking-1976"
      ],
      "sources": [
        {
          "sourceId": "viking-nasa-astrobiology",
          "supports": [
            "Viking biology team leader."
          ],
          "locator": "Mission Overview; Relevance to Astrobiology; key figures list"
        },
        {
          "sourceId": "people-klein-viking1977-ntrs",
          "supports": [
            "Authorship, 1977 metadata and abstract description of experiment comparisons."
          ]
        }
      ],
      "featured": true,
      "role": "Viking biology team leader",
      "contribution": "Led Viking’s biology team and established exobiology and life-sciences programs at Ames. Authored the 1977 review of the biological investigation’s assumptions and procedures.",
      "limitations": "Supports the specified role only; retain the linked event’s scientific and access limitations.",
      "inspectionScope": {
        "mode": "prior-inspection-by-this-researcher-reused",
        "checkedOn": "2026-10-11",
        "scope": "Compared integration with the supporting passages documented in space-life.json; no fresh full-paper reread in this person-source pass."
      },
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science"
        ],
        "relevance": "He links the organization of life-detection research to interpretation of Viking’s uncertain findings.",
        "contributions": [
          {
            "text": "Led Viking’s biology team and established exobiology and life-sciences programs at Ames.",
            "sourceIds": [
              "viking-nasa-astrobiology"
            ]
          },
          {
            "text": "Authored the 1977 review of the biological investigation’s assumptions and procedures.",
            "sourceIds": [
              "people-klein-viking1977-ntrs"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-people-klein-viking1977-ntrs",
            "role": "Author",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Freshly read NASA mission-role passages and NTRS catalogue/abstract; full 1977 paper not inspected. Existing event-specific evidence is reused within its documented prior inspection scope."
      }
    },
    {
      "id": "norman-horowitz",
      "name": "Norman Horowitz",
      "type": "person",
      "aliases": [],
      "description": "Norman Horowitz was a Caltech biologist and former head of JPL’s Bioscience Section who led Viking’s Pyrolytic Release experiment. He also wrote about the search for life in the Solar System. His work belongs to the history of testing Martian soil, where mission success and unexpected chemical activity did not amount to definitive detection of living microorganisms.",
      "eventIds": [
        "viking-1976"
      ],
      "sources": [
        {
          "sourceId": "viking-nasa-astrobiology",
          "supports": [
            "Pyrolytic Release principal investigator."
          ],
          "locator": "Mission Overview; Relevance to Astrobiology; key figures list"
        },
        {
          "sourceId": "people-horowitz-utopia-catalogue-2026",
          "supports": [
            "Identification and selected-work metadata within the recorded inspection scope."
          ]
        },
        {
          "sourceId": "people-horowitz-mars-excerpt-1986",
          "supports": [
            "Identification and selected-work metadata within the recorded inspection scope."
          ]
        }
      ],
      "role": "Biologist; Viking Pyrolytic Release investigator",
      "inspectionScope": {
        "mode": "prior-inspection-by-this-researcher-reused",
        "checkedOn": "2026-10-11",
        "scope": "Compared integration with the supporting passages documented in space-life.json; no fresh full-paper reread in this person-source pass."
      },
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science"
        ],
        "relevance": "He represents one of the named experiment leaders in the Viking life-detection effort.",
        "contributions": [
          {
            "text": "Led the Pyrolytic Release experiment in Viking’s biology program.",
            "sourceIds": [
              "viking-nasa-astrobiology"
            ]
          },
          {
            "text": "Authored To Utopia and Back, a 1986 account of the search for life in the Solar System.",
            "sourceIds": [
              "people-horowitz-utopia-catalogue-2026",
              "people-horowitz-mars-excerpt-1986"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-people-horowitz-utopia-catalogue-2026",
            "role": "Author",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Existing source metadata, event text and documented prior supporting-passage inspections reused; no fresh full-work reread is claimed. Additional fresh check: people-horowitz-utopia-catalogue-2026, people-horowitz-mars-excerpt-1986.",
        "portrait": {
          "src": "/images/ufos/people/norman-horowitz.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Photograph of Norman Horowitz",
          "creator": "Unknown photographer",
          "license": "Public domain (Commons file-specific copyright declaration)",
          "licenseUrl": "https://commons.wikimedia.org/wiki/File:Norman_Horowitz_1986.png#Licensing",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Norman_Horowitz_1986.png",
          "attribution": "Unknown photographer. Public domain (Commons file-specific copyright declaration). Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "gilbert-levin",
      "name": "Gilbert Levin",
      "type": "person",
      "aliases": [
        "Gilbert V. Levin"
      ],
      "description": "Gilbert Levin led Viking’s Labeled Release experiment, designed to investigate possible biological activity in Martian soil. With Patricia Straat, he published interim results comparing test and heated control samples and considering nonbiological explanations. Their 1976 abstract stated that the available findings did not yet permit a conclusion about life on Mars.",
      "eventIds": [
        "viking-1976"
      ],
      "sources": [
        {
          "sourceId": "viking-nasa-astrobiology",
          "supports": [
            "Labeled Release principal investigator."
          ],
          "locator": "Mission Overview; Relevance to Astrobiology; key figures list"
        },
        {
          "sourceId": "people-levin-straat1976-ntrs",
          "supports": [
            "Coauthorship, publication metadata and abstract’s stated uncertainty."
          ]
        }
      ],
      "role": "Viking Labeled Release principal investigator",
      "inspectionScope": {
        "mode": "prior-inspection-by-this-researcher-reused",
        "checkedOn": "2026-10-11",
        "scope": "Compared integration with the supporting passages documented in space-life.json; no fresh full-paper reread in this person-source pass."
      },
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science",
          "engineering"
        ],
        "relevance": "He represents direct experimental attempts to detect extraterrestrial life and the interpretation of ambiguous results.",
        "contributions": [
          {
            "text": "Served as principal investigator for Viking’s Labeled Release experiment.",
            "sourceIds": [
              "viking-nasa-astrobiology"
            ]
          },
          {
            "text": "Coauthored the 1976 interim-results paper with Patricia Straat.",
            "sourceIds": [
              "people-levin-straat1976-ntrs"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-people-levin-straat1976-ntrs",
            "role": "Coauthor",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Freshly read NASA’s mission role listing and the NTRS record/abstract; full paper and raw experimental data not inspected. Existing event-specific evidence is reused within its documented prior inspection scope."
      }
    },
    {
      "id": "vance-oyama",
      "name": "Vance Oyama",
      "type": "person",
      "aliases": [],
      "description": "Vance Oyama was the principal investigator for Viking’s Gas Exchange experiment and a researcher at NASA Ames. His work translated a possible sign of metabolism into an automated test of gases released from Martian soil. Later papers examined the observed changes through chemical explanations, illustrating the difficulty of distinguishing biological activity from reactive surface chemistry.",
      "eventIds": [
        "viking-1976"
      ],
      "sources": [
        {
          "sourceId": "viking-nasa-astrobiology",
          "supports": [
            "Gas Exchange principal investigator."
          ],
          "locator": "Mission Overview; Relevance to Astrobiology; key figures list"
        },
        {
          "sourceId": "people-oyama-1972",
          "supports": [
            "NASA Ames affiliation, experiment design and authorship."
          ]
        },
        {
          "sourceId": "people-oyama-berdahl-1977",
          "supports": [
            "Authorship and chemical interpretation in the abstract."
          ]
        }
      ],
      "role": "Viking biology experiment investigator",
      "inspectionScope": {
        "mode": "prior-inspection-by-this-researcher-reused",
        "checkedOn": "2026-10-11",
        "scope": "Compared integration with the supporting passages documented in space-life.json; no fresh full-paper reread in this person-source pass."
      },
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science",
          "engineering"
        ],
        "relevance": "His experiment is central to the timeline’s account of testing for life on another planet and interpreting ambiguous results.",
        "contributions": [
          {
            "text": "Led the Gas Exchange investigation in Viking’s biology package.",
            "sourceIds": [
              "viking-nasa-astrobiology"
            ]
          },
          {
            "text": "Described the experiment before landing and coauthored a post-landing interpretation with B. J. Berdahl.",
            "sourceIds": [
              "people-oyama-1972",
              "people-oyama-berdahl-1977"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-people-oyama-1972",
            "role": "Author",
            "relation": "by"
          },
          {
            "workId": "work-people-oyama-berdahl-1977",
            "role": "Coauthor with B. J. Berdahl",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Reused prior inspected source evidence, limited to the recorded review scopes. Fresh NASA catalogue abstracts and metadata inspected; the 1972 direct page was blocked and neither full paper was read."
      }
    },
    {
      "id": "klaus-biemann",
      "name": "Klaus Biemann",
      "type": "person",
      "aliases": [],
      "description": "Klaus Biemann led the Viking gas chromatograph–mass spectrometer investigation of Martian surface material. His team’s analysis searched for organic compounds and characterized substances released when samples were heated. The work is central to interpreting the mission’s chemical evidence and the limitations of a life search conducted with particular instruments at two landing sites.",
      "eventIds": [
        "viking-1976"
      ],
      "sources": [
        {
          "sourceId": "viking-nasa-astrobiology",
          "supports": [
            "Gas Chromatograph-Mass Spectrometer principal investigator."
          ],
          "locator": "Mission Overview; Relevance to Astrobiology; key figures list"
        },
        {
          "sourceId": "people-biemann-viking-1977",
          "supports": [
            "Listed authorship, sample scope, dated publication and abstract’s bounded detection result."
          ]
        }
      ],
      "role": "Chemist and Viking instrument investigator",
      "inspectionScope": {
        "mode": "prior-inspection-by-this-researcher-reused",
        "checkedOn": "2026-10-11",
        "scope": "Compared integration with the supporting passages documented in space-life.json; no fresh full-paper reread in this person-source pass."
      },
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science",
          "engineering"
        ],
        "relevance": "He connects instrument design and sample analysis with the interpretation of Viking’s search for life.",
        "contributions": [
          {
            "text": "Served as principal investigator for Viking’s gas chromatograph–mass spectrometer.",
            "sourceIds": [
              "viking-nasa-astrobiology"
            ]
          },
          {
            "text": "Coauthored the 1977 report analyzing four samples from the Viking landing sites.",
            "sourceIds": [
              "people-biemann-viking-1977"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-people-biemann-viking-1977",
            "role": "Lead author and instrument principal investigator",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Viking instrument responsibility reused from NASA’s previously inspected mission history; fresh NTRS abstract and metadata read, with no downloadable full paper offered by that record."
      }
    },
    {
      "id": "richard-e-green",
      "name": "Richard E. Green",
      "type": "person",
      "aliases": [
        "R. E. Green"
      ],
      "description": "Richard E. Green is a computational biologist whose work helped turn ancient DNA fragments into an analyzable Neanderthal genome. During the project he developed computational methods and coordinated its design and logistics. He was first-listed and a corresponding author of the 2010 Science paper, a collaboration that used genetic evidence to investigate ancient interbreeding.",
      "eventIds": [
        "neanderthal-2010"
      ],
      "sources": [
        {
          "sourceId": "neanderthal-green-paper",
          "supports": [
            "First-listed and corresponding co-author."
          ],
          "locator": "Printed first page byline and corresponding-author footnote"
        },
        {
          "sourceId": "people-green-ucsc",
          "supports": [
            "Computational methods, project coordination and institutional context."
          ]
        }
      ],
      "featured": true,
      "role": "Computational biologist and paleogenomics researcher",
      "contribution": "Led a major bioinformatics effort for the Neanderthal genome project. First-listed and corresponding coauthor of the 2010 draft genome study.",
      "limitations": "Supports the specified role only; retain the linked event’s scientific and access limitations.",
      "inspectionScope": {
        "mode": "prior-inspection-by-this-researcher-reused",
        "checkedOn": "2026-10-11",
        "scope": "Compared integration with the supporting passages documented in space-life.json; no fresh full-paper reread in this person-source pass."
      },
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science"
        ],
        "relevance": "His contribution links advances in genomic methods with revised accounts of human ancestry.",
        "contributions": [
          {
            "text": "Led a major bioinformatics effort for the Neanderthal genome project.",
            "sourceIds": [
              "people-green-ucsc"
            ]
          },
          {
            "text": "First-listed and corresponding coauthor of the 2010 draft genome study.",
            "sourceIds": [
              "neanderthal-green-paper"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-neanderthal-green-paper",
            "role": "First-listed and corresponding coauthor",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Reused prior inspected source evidence, limited to the recorded review scopes. Fresh UCSC institutional report read; prior paper inspection retained."
      }
    },
    {
      "id": "johannes-krause",
      "name": "Johannes Krause",
      "type": "person",
      "aliases": [],
      "description": "Johannes Krause coauthored the international team’s 2010 draft Neanderthal genome paper. The study compared ancient sequences with present-day human genomes and tested population relationships, including evidence of interbreeding. His profile recognizes a contributor to a large collaboration; the byline does not by itself assign him every laboratory or analytical step.",
      "eventIds": [
        "neanderthal-2010"
      ],
      "sources": [
        {
          "sourceId": "neanderthal-green-paper",
          "supports": [
            "Co-author in the ancient-genome team."
          ],
          "locator": "Printed first page byline and corresponding-author footnote"
        }
      ],
      "role": "Ancient-DNA research coauthor",
      "inspectionScope": {
        "mode": "prior-inspection-by-this-researcher-reused",
        "checkedOn": "2026-10-11",
        "scope": "Compared integration with the supporting passages documented in space-life.json; no fresh full-paper reread in this person-source pass."
      },
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science"
        ],
        "relevance": "He belongs to the timeline’s transition from fossil comparison alone to genomic evidence about human ancestry.",
        "contributions": [
          {
            "text": "Coauthored A Draft Sequence of the Neandertal Genome.",
            "sourceIds": [
              "neanderthal-green-paper"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-neanderthal-green-paper",
            "role": "Coauthor",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Profile written from the canonical person record, associated event and its documented October 10–11 source inspections supplied in this batch. Prior inspection limits are retained; no fresh full-source reread is claimed.",
        "portrait": {
          "src": "/images/ufos/people/johannes-krause.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Photograph of Johannes Krause",
          "creator": "OIST from Onna Village, Japan",
          "license": "CC BY 2.0",
          "licenseUrl": "https://creativecommons.org/licenses/by/2.0",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Presidential_Lecture_by_Dr._Johannes_Krause_(47764464012).jpg",
          "attribution": "OIST from Onna Village, Japan. CC BY 2.0. Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "david-reich",
      "name": "David Reich",
      "type": "person",
      "aliases": [
        "D. Reich"
      ],
      "description": "David Reich was a corresponding coauthor of the international team’s 2010 draft Neandertal genome paper. The team compared ancient DNA with present-day genomes and found patterns supporting gene flow into ancestors of sampled non-African populations. His profile identifies a documented collaborative role in changing how human evolutionary relationships could be investigated.",
      "eventIds": [
        "neanderthal-2010"
      ],
      "sources": [
        {
          "sourceId": "neanderthal-green-paper",
          "supports": [
            "Corresponding co-author.",
            "Served as a corresponding coauthor of the draft Neandertal genome study."
          ],
          "locator": "Printed first page byline and corresponding-author footnote"
        }
      ],
      "role": "Human-genome researcher",
      "inspectionScope": {
        "mode": "prior-inspection-by-this-researcher-reused",
        "checkedOn": "2026-10-11",
        "scope": "Compared integration with the supporting passages documented in space-life.json; no fresh full-paper reread in this person-source pass."
      },
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science"
        ],
        "relevance": "He connects the human-origins timeline to evidence from ancient DNA and population comparisons.",
        "contributions": [
          {
            "text": "Served as a corresponding coauthor of the draft Neandertal genome study.",
            "sourceIds": [
              "neanderthal-green-paper"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-neanderthal-green-paper",
            "role": "Corresponding coauthor",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Edited from the existing source registry, event text and documented prior supporting-passage inspections. No fresh full-source reread is claimed."
      }
    },
    {
      "id": "svante-paabo",
      "name": "Svante Pääbo",
      "type": "person",
      "aliases": [
        "Svante Paabo",
        "S. Pääbo"
      ],
      "description": "Svante Pääbo was a corresponding coauthor of the international team’s 2010 draft Neanderthal genome study. The work recovered and compared ancient genetic material to examine relationships between Neanderthals and present-day humans. Its evidence for gene flow changed how interbreeding could be investigated, with conclusions dependent on the samples and methods actually used.",
      "eventIds": [
        "neanderthal-2010"
      ],
      "sources": [
        {
          "sourceId": "neanderthal-green-paper",
          "supports": [
            "Corresponding co-author."
          ],
          "locator": "Printed first page byline and corresponding-author footnote"
        }
      ],
      "featured": true,
      "role": "Ancient-genome researcher",
      "contribution": "Corresponding coauthor of the 2010 draft Neanderthal genome paper.",
      "limitations": "Supports the specified role only; retain the linked event’s scientific and access limitations.",
      "inspectionScope": {
        "mode": "prior-inspection-by-this-researcher-reused",
        "checkedOn": "2026-10-11",
        "scope": "Compared integration with the supporting passages documented in space-life.json; no fresh full-paper reread in this person-source pass."
      },
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science"
        ],
        "relevance": "He connects laboratory recovery of ancient DNA with the timeline’s account of human ancestry.",
        "contributions": [
          {
            "text": "Corresponding coauthor of the 2010 draft Neanderthal genome paper.",
            "sourceIds": [
              "neanderthal-green-paper"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-neanderthal-green-paper",
            "role": "Coauthor and corresponding author",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Reused prior inspected source evidence, limited to the recorded review scopes. No fresh full-source reread in this person-profile pass.",
        "portrait": {
          "src": "/images/ufos/people/svante-paabo.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Photograph of Svante Pääbo",
          "creator": "Duncan.Hull",
          "license": "CC BY-SA 4.0",
          "licenseUrl": "https://creativecommons.org/licenses/by-sa/4.0",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Professor_Svante_Paabo_ForMemRS_(cropped)_(cropped).jpg",
          "attribution": "Duncan.Hull. CC BY-SA 4.0. Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "b-p-abbott",
      "name": "Benjamin P. Abbott",
      "type": "person",
      "aliases": [
        "B. P. Abbott"
      ],
      "description": "Benjamin P. Abbott coauthored the LIGO Scientific Collaboration and Virgo Collaboration’s report announcing GW150914 in 2016. The work interprets coincident signals in the two LIGO detectors as gravitational waves from a merging pair of black holes. His place here is as one participant in a large international collaboration.",
      "eventIds": [
        "ligo-2015"
      ],
      "sources": [
        {
          "sourceId": "ligo-gw150914-paper",
          "supports": [
            "First-listed co-author; discovery credited collectively to LIGO and Virgo collaborations.",
            "Coauthored the collaboration report on the GW150914 detection."
          ],
          "locator": "Printed pp. 061102-1–3, introduction and Observation; p. 061102-8 conclusion"
        },
        {
          "sourceId": "people-abbott-gw150914-catalogue",
          "supports": [
            "Is identified as Benjamin P. Abbott in institutional records for the same paper."
          ]
        },
        {
          "sourceId": "people-abbott-pennstate-identity",
          "supports": [
            "Is identified as Benjamin P. Abbott in institutional records for the same paper."
          ]
        }
      ],
      "role": "LIGO collaboration researcher",
      "inspectionScope": {
        "mode": "prior-inspection-by-this-researcher-reused",
        "checkedOn": "2026-10-11",
        "scope": "Compared integration with the supporting passages documented in space-life.json; no fresh full-paper reread in this person-source pass."
      },
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science"
        ],
        "relevance": "His profile provides a resolved identity within the collective authorship of the first gravitational-wave detection report.",
        "contributions": [
          {
            "text": "Coauthored the collaboration report on the GW150914 detection.",
            "sourceIds": [
              "ligo-gw150914-paper"
            ]
          }
        ],
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          {
            "workId": "work-ligo-gw150914-paper",
            "role": "Collaboration coauthor; first-listed in the byline",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Fresh Missouri S&T and Penn State records resolve the full name; discovery claims reuse the existing paper inspection. No individual detector task is inferred from author order."
      }
    },
    {
      "id": "b-hensen",
      "name": "Bas Hensen",
      "type": "person",
      "aliases": [
        "Bas Hensen",
        "B. Hensen"
      ],
      "description": "Bas Hensen was the first-listed author of the Delft team’s 2015 electron-spin Bell-test report. The experiment combined efficient readout with widely separated measurements to address two major loopholes in testing local models. Its significance is a bounded experimental test of quantum correlations, with finite-sample statistics still part of interpreting the result.",
      "eventIds": [
        "bell-test-2015"
      ],
      "sources": [
        {
          "sourceId": "hensen-bell-preprint",
          "supports": [
            "First-listed author of the electron-spin Bell-test report.",
            "Coauthored the electron-spin Bell test conducted across sites 1.3 kilometres apart."
          ],
          "locator": "First page author byline and corresponding-author footnote"
        },
        {
          "sourceId": "people-hensen-qutech-identity",
          "supports": [
            "Is explicitly identified as first author Bas Hensen in the laboratory’s record."
          ]
        }
      ],
      "featured": true,
      "role": "Experimental quantum researcher",
      "contribution": "Coauthored the electron-spin Bell test conducted across sites 1.3 kilometres apart.",
      "limitations": "Supports the specified role only; retain the linked event’s scientific and access limitations.",
      "inspectionScope": {
        "mode": "prior-inspection-by-this-researcher-reused",
        "checkedOn": "2026-10-11",
        "scope": "Compared integration with the supporting passages documented in space-life.json; no fresh full-paper reread in this person-source pass."
      },
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science"
        ],
        "relevance": "The Bell-test entry concerns a carefully specified test of quantum correlations and its statistical limits.",
        "contributions": [
          {
            "text": "Coauthored the electron-spin Bell test conducted across sites 1.3 kilometres apart.",
            "sourceIds": [
              "hensen-bell-preprint"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-hensen-bell-preprint",
            "role": "First-listed author within the research team",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Fresh QuTech identity evidence and arXiv abstract/version metadata read; prior experiment-paper inspection reused. No raw-data reanalysis."
      }
    },
    {
      "id": "h-bernien",
      "name": "Hannes Bernien",
      "type": "person",
      "aliases": [
        "Hannes Bernien",
        "H. Bernien"
      ],
      "description": "Hannes Bernien studies quantum systems and quantum-information processing. He coauthored the 2015 Bell test using entangled electron spins separated by 1.3 kilometres. The institutional publication list confirms that the paper’s abbreviated H. Bernien is this researcher, preserving his connection to the experimental team without crediting the entire result to one person.",
      "eventIds": [
        "bell-test-2015"
      ],
      "sources": [
        {
          "sourceId": "hensen-bell-preprint",
          "supports": [
            "Co-author of the Bell-test experiment."
          ],
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        },
        {
          "sourceId": "people-bernien-iqoqi-publications",
          "supports": [
            "Full-name identity matching to the 2015 Bell-test publication."
          ]
        },
        {
          "sourceId": "people-bernien-cqe",
          "supports": [
            "Quantum many-body and quantum-information research."
          ]
        }
      ],
      "role": "Experimental quantum-information physicist",
      "inspectionScope": {
        "mode": "prior-inspection-by-this-researcher-reused",
        "checkedOn": "2026-10-11",
        "scope": "Compared integration with the supporting passages documented in space-life.json; no fresh full-paper reread in this person-source pass."
      },
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science",
          "engineering"
        ],
        "relevance": "He represents the experimental work that addressed two major loopholes in tests of quantum correlations.",
        "contributions": [
          {
            "text": "Coauthored the separated-spin Bell experiment.",
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              "hensen-bell-preprint",
              "people-bernien-iqoqi-publications"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-hensen-bell-preprint",
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          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Freshly checked the institutional full-name publication list and 2020 research description; Bell-test methods reuse the documented prior paper inspection. Existing event-specific evidence is reused within its documented prior inspection scope."
      }
    },
    {
      "id": "r-hanson",
      "name": "Ronald Hanson",
      "type": "person",
      "aliases": [
        "Ronald Hanson",
        "R. Hanson"
      ],
      "description": "Ronald Hanson is an experimental quantum physicist at Delft whose research concerns entanglement and quantum networks. He was a corresponding author of the 2015 electron-spin Bell experiment. That team tested a fundamental question about correlations in nature while addressing detection and locality loopholes together.",
      "eventIds": [
        "bell-test-2015"
      ],
      "sources": [
        {
          "sourceId": "hensen-bell-preprint",
          "supports": [
            "Corresponding author."
          ],
          "locator": "First page author byline and corresponding-author footnote"
        },
        {
          "sourceId": "people-hanson-qutech",
          "supports": [
            "Resolves R. Hanson as Ronald Hanson; Delft affiliation and research fields."
          ]
        }
      ],
      "role": "Experimental quantum physicist",
      "inspectionScope": {
        "mode": "prior-inspection-by-this-researcher-reused",
        "checkedOn": "2026-10-11",
        "scope": "Compared integration with the supporting passages documented in space-life.json; no fresh full-paper reread in this person-source pass."
      },
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science",
          "engineering"
        ],
        "relevance": "His place here is the experimental testing of quantum theory, rather than a documented investigation of UAP.",
        "contributions": [
          {
            "text": "Corresponding author of the 2015 experiment using electron spins separated by 1.3 kilometres.",
            "sourceIds": [
              "hensen-bell-preprint"
            ]
          },
          {
            "text": "Develops control of entangled states and experimental quantum networks at QuTech.",
            "sourceIds": [
              "people-hanson-qutech"
            ]
          }
        ],
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          {
            "workId": "work-hensen-bell-preprint",
            "role": "Coauthor and corresponding author",
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          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Reused prior inspected source evidence, limited to the recorded review scopes. Fresh QuTech biography read to resolve the abbreviated name and research field; the preprint’s previously inspected passages were reused.",
        "portrait": {
          "src": "/images/ufos/people/r-hanson.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Physicist Ronald Hanson in an educational video still",
          "creator": "FastFactSciencetube",
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          "sourceUrl": "https://commons.wikimedia.org/wiki/File:RonaldHanson.jpg",
          "attribution": "FastFactSciencetube. CC BY 3.0. Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "lucia-melloni",
      "name": "Lucia Melloni",
      "type": "person",
      "aliases": [
        "L. Melloni"
      ],
      "description": "Lucia Melloni co-led COGITATE and helped design its common framework for testing rival consciousness theories. The collaboration brought different recording methods into a coordinated study of visual experience. Its results made specific agreements and disagreements with the theories visible without declaring a complete account of consciousness.",
      "eventIds": [
        "consciousness-cogitate-2025"
      ],
      "sources": [
        {
          "sourceId": "cogitate-2025-paper",
          "supports": [
            "Framework co-designer and consortium co-leader."
          ],
          "locator": "Author contributions: framework design, consortium management and theory-proponent roles"
        }
      ],
      "featured": true,
      "role": "Consciousness researcher; COGITATE co-leader",
      "contribution": "Co-designed the framework and co-led COGITATE’s consortium.",
      "limitations": "Supports the specified role only; retain the linked event’s scientific and access limitations.",
      "inspectionScope": {
        "mode": "prior-inspection-by-this-researcher-reused",
        "checkedOn": "2026-10-11",
        "scope": "Compared integration with the supporting passages documented in space-life.json; no fresh full-paper reread in this person-source pass."
      },
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science",
          "research"
        ],
        "relevance": "Her role is in designing and coordinating an empirical comparison.",
        "contributions": [
          {
            "text": "Co-designed the framework and co-led COGITATE’s consortium.",
            "sourceIds": [
              "cogitate-2025-paper"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-cogitate-2025-paper",
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          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Existing source metadata, event text and documented prior supporting-passage inspections reused; no fresh full-work reread is claimed."
      }
    },
    {
      "id": "liad-mudrik",
      "name": "Liad Mudrik",
      "type": "person",
      "aliases": [
        "L. Mudrik"
      ],
      "description": "Liad Mudrik helped design the COGITATE collaboration’s framework and co-led the consortium comparing two theories of consciousness. The project used preregistered predictions and several brain-recording methods. Her contribution concerns how competing explanations of conscious experience can be put to shared experimental tests.",
      "eventIds": [
        "consciousness-cogitate-2025"
      ],
      "sources": [
        {
          "sourceId": "cogitate-2025-paper",
          "supports": [
            "Framework co-designer and consortium co-leader."
          ],
          "locator": "Author contributions: framework design, consortium management and theory-proponent roles"
        }
      ],
      "featured": true,
      "role": "Consciousness researcher; COGITATE co-leader",
      "contribution": "Co-designed the comparison framework and co-led the consortium.",
      "limitations": "Supports the specified role only; retain the linked event’s scientific and access limitations.",
      "inspectionScope": {
        "mode": "prior-inspection-by-this-researcher-reused",
        "checkedOn": "2026-10-11",
        "scope": "Compared integration with the supporting passages documented in space-life.json; no fresh full-paper reread in this person-source pass."
      },
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science",
          "research"
        ],
        "relevance": "She appears in the timeline’s empirical study of consciousness.",
        "contributions": [
          {
            "text": "Co-designed the comparison framework and co-led the consortium.",
            "sourceIds": [
              "cogitate-2025-paper"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-cogitate-2025-paper",
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            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Existing source metadata, event text and documented prior supporting-passage inspections reused; no fresh full-work reread is claimed."
      }
    },
    {
      "id": "michael-pitts",
      "name": "Michael Pitts",
      "type": "person",
      "aliases": [
        "M. Pitts"
      ],
      "description": "Michael Pitts helped design COGITATE’s experimental framework and co-led the consortium. The collaboration set out predictions before data collection to compare major theories of consciousness. His role illustrates the organizational and methodological work needed to turn disagreements about experience into experiments that both sides can examine.",
      "eventIds": [
        "consciousness-cogitate-2025"
      ],
      "sources": [
        {
          "sourceId": "cogitate-2025-paper",
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            "Framework co-designer and consortium co-leader."
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          "locator": "Author contributions: framework design, consortium management and theory-proponent roles"
        }
      ],
      "featured": true,
      "role": "Consciousness researcher; COGITATE co-leader",
      "contribution": "Co-designed the framework and co-led the COGITATE consortium.",
      "limitations": "Supports the specified role only; retain the linked event’s scientific and access limitations.",
      "inspectionScope": {
        "mode": "prior-inspection-by-this-researcher-reused",
        "checkedOn": "2026-10-11",
        "scope": "Compared integration with the supporting passages documented in space-life.json; no fresh full-paper reread in this person-source pass."
      },
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science",
          "research"
        ],
        "relevance": "He appears in the timeline’s comparison of consciousness theories.",
        "contributions": [
          {
            "text": "Co-designed the framework and co-led the COGITATE consortium.",
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              "cogitate-2025-paper"
            ]
          }
        ],
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        ],
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        "verificationScope": "Existing source metadata, event text and documented prior supporting-passage inspections reused; no fresh full-work reread is claimed."
      }
    },
    {
      "id": "stanislas-dehaene",
      "name": "Stanislas Dehaene",
      "type": "person",
      "aliases": [
        "S. Dehaene"
      ],
      "description": "Stanislas Dehaene is a cognitive psychologist who studies the neural basis of reading, calculation, reasoning and consciousness. A professor at the Collège de France, he develops global neuronal workspace accounts of conscious access. He participated in COGITATE as a theory proponent, helping make competing explanations answer to agreed experimental predictions.",
      "eventIds": [
        "consciousness-cogitate-2025"
      ],
      "sources": [
        {
          "sourceId": "cogitate-2025-paper",
          "supports": [
            "GNWT proponent in the collaboration."
          ],
          "locator": "Author contributions: framework design, consortium management and theory-proponent roles"
        },
        {
          "sourceId": "people-dehaene-college",
          "supports": [
            "Academic role and cognitive-neuroscience research subjects."
          ]
        },
        {
          "sourceId": "people-dehaene-consciousness",
          "supports": [
            "Book title, author, subject and 2014 publication."
          ]
        }
      ],
      "role": "Cognitive psychologist and consciousness theorist",
      "inspectionScope": {
        "mode": "prior-inspection-by-this-researcher-reused",
        "checkedOn": "2026-10-11",
        "scope": "Compared integration with the supporting passages documented in space-life.json; no fresh full-paper reread in this person-source pass."
      },
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science"
        ],
        "relevance": "He appears in the comparison of consciousness theories and the attempt to test them through an adversarial collaboration.",
        "contributions": [
          {
            "text": "Participated in COGITATE as a global neuronal workspace theory proponent.",
            "sourceIds": [
              "cogitate-2025-paper"
            ]
          },
          {
            "text": "Authored Consciousness and the Brain, introducing the research program to general readers.",
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              "people-dehaene-consciousness"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-cogitate-2025-paper",
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            "relation": "by"
          },
          {
            "workId": "work-people-dehaene-consciousness",
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            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Reused prior inspected source evidence, limited to the recorded review scopes. Fresh institutional biography and indexed publisher description inspected; no full-book reading is claimed.",
        "portrait": {
          "src": "/images/ufos/people/stanislas-dehaene.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Photograph of Stanislas Dehaene",
          "creator": "Per Henning/NTNU",
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          "licenseUrl": "https://creativecommons.org/licenses/by/2.0",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Stanislas_Dehaene_2014.jpg",
          "attribution": "Per Henning/NTNU. CC BY 2.0. Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "giulio-tononi",
      "name": "Giulio Tononi",
      "type": "person",
      "aliases": [
        "G. Tononi"
      ],
      "description": "Giulio Tononi is a psychiatrist and neuroscientist studying sleep and consciousness. He developed integrated information theory, which proposes a relationship between conscious experience and a system’s causal organization. He participated as an IIT proponent in the COGITATE collaboration that tested predictions against those of global neuronal workspace theory.",
      "eventIds": [
        "consciousness-cogitate-2025"
      ],
      "sources": [
        {
          "sourceId": "cogitate-2025-paper",
          "supports": [
            "One of the IIT proponents in the collaboration."
          ],
          "locator": "Author contributions: framework design, consortium management and theory-proponent roles"
        },
        {
          "sourceId": "people-tononi-uw",
          "supports": [
            "Psychiatry/neuroscience training, sleep research and development of IIT."
          ]
        }
      ],
      "role": "Neuroscientist and integrated-information theorist",
      "inspectionScope": {
        "mode": "prior-inspection-by-this-researcher-reused",
        "checkedOn": "2026-10-11",
        "scope": "Compared integration with the supporting passages documented in space-life.json; no fresh full-paper reread in this person-source pass."
      },
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science",
          "philosophy"
        ],
        "relevance": "His profile connects a specific consciousness theory to an empirical comparison with a competing framework.",
        "contributions": [
          {
            "text": "Developed integrated information theory and research approaches to consciousness.",
            "sourceIds": [
              "people-tononi-uw"
            ]
          },
          {
            "text": "Participated as an IIT proponent in the preregistered theory-comparison collaboration.",
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              "cogitate-2025-paper"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-cogitate-2025-paper",
            "role": "Theory proponent and collaborative contributor",
            "relation": "primary-record"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Freshly read UW’s institutional biography; COGITATE design and contributor evidence reuse the prior inspection because current PMC retrieval met a browser check. Existing event-specific evidence is reused within its documented prior inspection scope.",
        "portrait": {
          "src": "/images/ufos/people/giulio-tononi.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Photograph of Giulio Tononi",
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          "license": "Public domain (U.S. federal government work)",
          "licenseUrl": "https://commons.wikimedia.org/wiki/File:Giulio_Tononi_at_NIH_PioneerAwardg_2005.jpg#Licensing",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Giulio_Tononi_at_NIH_PioneerAwardg_2005.jpg",
          "attribution": "NIH. Public domain (U.S. federal government work). Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "vera-rubin",
      "name": "Vera Rubin",
      "type": "person",
      "aliases": [
        "Vera C. Rubin"
      ],
      "description": "Vera Rubin was an observational astronomer who worked with Kent Ford to measure galaxy rotation. Their 1970 Andromeda study used spectra from emission regions to examine velocities and mass distribution. This research became part of a broader observational case for unseen mass; it did not by itself identify the substance of dark matter or establish sole discovery credit.",
      "eventIds": [
        "rubin-rotation-curves"
      ],
      "sources": [
        {
          "sourceId": "rubin-ford-1970-paper",
          "supports": [
            "Observational astronomer and co-author."
          ],
          "locator": "Printed p. 379 title/abstract; pp. 399–400 noncircular motions and conclusions"
        }
      ],
      "featured": true,
      "role": "Observational astronomer",
      "contribution": "Coauthored the 1970 spectroscopic survey of Andromeda’s emission regions with Ford.",
      "limitations": "Supports the specified role only; retain the linked event’s scientific and access limitations.",
      "inspectionScope": {
        "mode": "prior-inspection-by-this-researcher-reused",
        "checkedOn": "2026-10-11",
        "scope": "Compared integration with the supporting passages documented in space-life.json; no fresh full-paper reread in this person-source pass."
      },
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science"
        ],
        "relevance": "Her work connects improved astronomical instruments with evidence that visible matter does not fully account for galaxy dynamics.",
        "contributions": [
          {
            "text": "Coauthored the 1970 spectroscopic survey of Andromeda’s emission regions with Ford.",
            "sourceIds": [
              "rubin-ford-1970-paper"
            ]
          }
        ],
        "workRefs": [
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            "workId": "work-rubin-ford-1970-paper",
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        "verifiedOn": "2026-10-12",
        "verificationScope": "Reused prior inspected source evidence, limited to the recorded review scopes. No fresh full-source reread in this person-profile pass.",
        "portrait": {
          "src": "/images/ufos/people/vera-rubin.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Photograph of Vera Rubin",
          "creator": "NASA",
          "license": "Public domain (U.S. federal government work)",
          "licenseUrl": "https://commons.wikimedia.org/wiki/File:Vera_Rubin_(cropped).jpg#Licensing",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Vera_Rubin_(cropped).jpg",
          "attribution": "NASA. Public domain (U.S. federal government work). Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "kent-ford",
      "name": "Kent Ford",
      "type": "person",
      "aliases": [
        "W. Kent Ford Jr.",
        "W. K. Ford"
      ],
      "description": "Kent Ford developed the sensitive spectrograph used with Vera Rubin to measure galactic motion. Their 1970 study of Andromeda used spectra from emission regions to investigate rotation and mass distribution. The instrument and observing work became part of a broader program building evidence for unseen mass, alongside contributions by other astronomers.",
      "eventIds": [
        "rubin-rotation-curves"
      ],
      "sources": [
        {
          "sourceId": "rubin-ford-1970-paper",
          "supports": [
            "Observational co-author."
          ],
          "locator": "Printed p. 379 title/abstract; pp. 399–400 noncircular motions and conclusions"
        },
        {
          "sourceId": "rubin-carnegie-context",
          "supports": [
            "Developer of the spectrograph used in the observations."
          ],
          "locator": "Paragraphs on Ford’s spectrograph and later galaxy sample"
        }
      ],
      "featured": true,
      "role": "Astronomical instrument developer and observer",
      "contribution": "Developed the spectrograph used in the Rubin–Ford observations. Coauthored the 1970 Andromeda rotation study.",
      "limitations": "Supports the specified role only; retain the linked event’s scientific and access limitations.",
      "inspectionScope": {
        "mode": "prior-inspection-by-this-researcher-reused",
        "checkedOn": "2026-10-11",
        "scope": "Compared integration with the supporting passages documented in space-life.json; no fresh full-paper reread in this person-source pass."
      },
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science",
          "engineering"
        ],
        "relevance": "He connects improved instrumentation with the observations underlying dark-matter research.",
        "contributions": [
          {
            "text": "Developed the spectrograph used in the Rubin–Ford observations.",
            "sourceIds": [
              "rubin-carnegie-context"
            ]
          },
          {
            "text": "Coauthored the 1970 Andromeda rotation study.",
            "sourceIds": [
              "rubin-ford-1970-paper"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-rubin-ford-1970-paper",
            "role": "Coauthor and instrument developer",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Profile written from the canonical person record, associated event and its documented October 10–11 source inspections supplied in this batch. Prior inspection limits are retained; no fresh full-source reread is claimed."
      }
    },
    {
      "id": "martin-jinek",
      "name": "Martin Jinek",
      "type": "person",
      "aliases": [
        "M. Jinek"
      ],
      "description": "Martin Jinek shares first-author credit with Krzysztof Chylinski on the 2012 programmable Cas9 paper. Its experiments showed how an engineered RNA guide could direct DNA cleavage. The work was a collaboration that also included Ines Fonfara, Michael Hauer, Jennifer Doudna and Emmanuelle Charpentier.",
      "eventIds": [
        "crispr-2012"
      ],
      "sources": [
        {
          "sourceId": "crispr-jinek-manuscript",
          "supports": [
            "Equal-contribution first author."
          ],
          "locator": "First manuscript page: byline, equal-contribution symbols and correspondence footnote"
        }
      ],
      "featured": true,
      "role": "Molecular-biology researcher; CRISPR coauthor",
      "contribution": "Shared equal-contribution first authorship of the 2012 study.",
      "limitations": "Supports the specified role only; retain the linked event’s scientific and access limitations.",
      "inspectionScope": {
        "mode": "prior-inspection-by-this-researcher-reused",
        "checkedOn": "2026-10-11",
        "scope": "Compared integration with the supporting passages documented in space-life.json; no fresh full-paper reread in this person-source pass."
      },
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science"
        ],
        "relevance": "He contributes to the genome-editing milestone through the original experimental paper.",
        "contributions": [
          {
            "text": "Shared equal-contribution first authorship of the 2012 study.",
            "sourceIds": [
              "crispr-jinek-manuscript"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-crispr-jinek-manuscript",
            "role": "Equal-contribution first author",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Existing source metadata, event text and documented prior supporting-passage inspections reused; no fresh full-work reread is claimed. Fresh inspection: crispr-jinek-manuscript. See inspection log for exact limits."
      }
    },
    {
      "id": "krzysztof-chylinski",
      "name": "Krzysztof Chylinski",
      "type": "person",
      "aliases": [
        "K. Chylinski"
      ],
      "description": "Krzysztof Chylinski shares first-author credit with Martin Jinek on the 2012 paper demonstrating programmable Cas9 DNA cleavage. The byline places his work at the University of Vienna and Umeå University. His place here is in the collaborative experimental foundation of genome editing.",
      "eventIds": [
        "crispr-2012"
      ],
      "sources": [
        {
          "sourceId": "crispr-jinek-manuscript",
          "supports": [
            "Equal-contribution first author."
          ],
          "locator": "First manuscript page: byline, equal-contribution symbols and correspondence footnote"
        }
      ],
      "featured": true,
      "role": "Molecular-biology researcher; CRISPR coauthor",
      "contribution": "Shared equal-contribution first authorship of the programmable Cas9 paper.",
      "limitations": "Supports the specified role only; retain the linked event’s scientific and access limitations.",
      "inspectionScope": {
        "mode": "prior-inspection-by-this-researcher-reused",
        "checkedOn": "2026-10-11",
        "scope": "Compared integration with the supporting passages documented in space-life.json; no fresh full-paper reread in this person-source pass."
      },
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science"
        ],
        "relevance": "He represents the experimental contributors behind a major biotechnology milestone.",
        "contributions": [
          {
            "text": "Shared equal-contribution first authorship of the programmable Cas9 paper.",
            "sourceIds": [
              "crispr-jinek-manuscript"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-crispr-jinek-manuscript",
            "role": "Equal-contribution first author",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Existing source metadata, event text and documented prior supporting-passage inspections reused; no fresh full-work reread is claimed. Fresh inspection: crispr-jinek-manuscript. See inspection log for exact limits."
      }
    },
    {
      "id": "ines-fonfara",
      "name": "Ines Fonfara",
      "type": "person",
      "aliases": [
        "I. Fonfara"
      ],
      "description": "Ines Fonfara coauthored the 2012 study showing how RNA can guide Cas9 to cut selected DNA sequences. The paper connected a bacterial immune mechanism with the prospect of programmable genome editing. Her inclusion preserves the full research team’s credit; the byline alone does not identify which individual performed each experiment.",
      "eventIds": [
        "crispr-2012"
      ],
      "sources": [
        {
          "sourceId": "crispr-jinek-manuscript",
          "supports": [
            "Co-author."
          ],
          "locator": "First manuscript page: byline, equal-contribution symbols and correspondence footnote"
        }
      ],
      "role": "CRISPR–Cas9 research coauthor",
      "inspectionScope": {
        "mode": "prior-inspection-by-this-researcher-reused",
        "checkedOn": "2026-10-11",
        "scope": "Compared integration with the supporting passages documented in space-life.json; no fresh full-paper reread in this person-source pass."
      },
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science"
        ],
        "relevance": "She is part of the molecular-biology development represented by the CRISPR milestone.",
        "contributions": [
          {
            "text": "Coauthored the 2012 dual-RNA-guided Cas9 study with Jinek, Chylinski, Hauer, Doudna and Charpentier.",
            "sourceIds": [
              "crispr-jinek-manuscript"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-crispr-jinek-manuscript",
            "role": "Coauthor",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Profile written from the canonical person record, associated event and its documented October 10–11 source inspections supplied in this batch. Prior inspection limits are retained; no fresh full-source reread is claimed."
      }
    },
    {
      "id": "michael-hauer",
      "name": "Michael Hauer",
      "type": "person",
      "aliases": [
        "M. Hauer"
      ],
      "description": "Michael Hauer is a named coauthor of the 2012 study showing RNA-guided Cas9 DNA cleavage. The manuscript lists Berkeley affiliation and a Basel address. He belongs to the wider research team whose contributions can be lost when the genome-editing story is reduced to its most widely recognized names.",
      "eventIds": [
        "crispr-2012"
      ],
      "sources": [
        {
          "sourceId": "crispr-jinek-manuscript",
          "supports": [
            "Co-author."
          ],
          "locator": "First manuscript page: byline, equal-contribution symbols and correspondence footnote"
        }
      ],
      "role": "Molecular-biology researcher; CRISPR coauthor",
      "inspectionScope": {
        "mode": "prior-inspection-by-this-researcher-reused",
        "checkedOn": "2026-10-11",
        "scope": "Compared integration with the supporting passages documented in space-life.json; no fresh full-paper reread in this person-source pass."
      },
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science"
        ],
        "relevance": "His documented connection is authorship of the original Cas9 study.",
        "contributions": [
          {
            "text": "Coauthored the paper demonstrating programmable DNA cleavage.",
            "sourceIds": [
              "crispr-jinek-manuscript"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-crispr-jinek-manuscript",
            "role": "Coauthor",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Existing source metadata, event text and documented prior supporting-passage inspections reused; no fresh full-work reread is claimed. Fresh inspection: crispr-jinek-manuscript. See inspection log for exact limits."
      }
    },
    {
      "id": "jennifer-doudna",
      "name": "Jennifer Doudna",
      "type": "person",
      "aliases": [
        "Jennifer A. Doudna",
        "J. A. Doudna"
      ],
      "description": "Jennifer Doudna was a corresponding author of the 2012 collaborative study that demonstrated RNA-directed Cas9 cleavage and an engineered single guide. The work connected molecular understanding of a bacterial defence mechanism with a potential tool for choosing DNA targets. Her role belongs within the full team rather than replacing the other authors’ contributions.",
      "eventIds": [
        "crispr-2012"
      ],
      "sources": [
        {
          "sourceId": "crispr-jinek-manuscript",
          "supports": [
            "Corresponding author."
          ],
          "locator": "First manuscript page: byline, equal-contribution symbols and correspondence footnote"
        }
      ],
      "featured": true,
      "role": "Biochemist and CRISPR–Cas9 researcher",
      "contribution": "Served as a corresponding author on the Jinek-led Cas9 study. Coauthored the study reporting engineered-guide cleavage in vitro.",
      "limitations": "Supports the specified role only; retain the linked event’s scientific and access limitations.",
      "inspectionScope": {
        "mode": "prior-inspection-by-this-researcher-reused",
        "checkedOn": "2026-10-11",
        "scope": "Compared integration with the supporting passages documented in space-life.json; no fresh full-paper reread in this person-source pass."
      },
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science"
        ],
        "relevance": "She appears in the timeline through the biochemical step toward programmable genome editing.",
        "contributions": [
          {
            "text": "Served as a corresponding author on the Jinek-led Cas9 study.",
            "sourceIds": [
              "crispr-jinek-manuscript"
            ]
          },
          {
            "text": "Coauthored the study reporting engineered-guide cleavage in vitro.",
            "sourceIds": [
              "crispr-jinek-manuscript"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-crispr-jinek-manuscript",
            "role": "Coauthor and corresponding author",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Profile written from the canonical person record, associated event and its documented October 10–11 source inspections supplied in this batch. Prior inspection limits are retained; no fresh full-source reread is claimed.",
        "portrait": {
          "src": "/images/ufos/people/jennifer-doudna.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Photograph of Jennifer Doudna",
          "creator": "Christopher Michel",
          "license": "CC BY-SA 4.0",
          "licenseUrl": "https://creativecommons.org/licenses/by-sa/4.0",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Jennifer_Doudna_by_Christopher_Michel_in_2023_01.jpg",
          "attribution": "Christopher Michel. CC BY-SA 4.0. Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "emmanuelle-charpentier",
      "name": "Emmanuelle Charpentier",
      "type": "person",
      "aliases": [
        "E. Charpentier"
      ],
      "description": "Emmanuelle Charpentier was a corresponding author of the 2012 study showing how RNA guides Cas9 to selected DNA. The collaboration included Jennifer Doudna, Martin Jinek and other researchers. Its engineered single-guide experiments demonstrated programmable cleavage in vitro and proposed a route toward genome editing.",
      "eventIds": [
        "crispr-2012"
      ],
      "sources": [
        {
          "sourceId": "crispr-jinek-manuscript",
          "supports": [
            "Corresponding author."
          ],
          "locator": "First manuscript page: byline, equal-contribution symbols and correspondence footnote"
        }
      ],
      "featured": true,
      "role": "RNA and CRISPR researcher",
      "contribution": "Coauthored the 2012 RNA-guided Cas9 study and served as a corresponding author.",
      "limitations": "Supports the specified role only; retain the linked event’s scientific and access limitations.",
      "inspectionScope": {
        "mode": "prior-inspection-by-this-researcher-reused",
        "checkedOn": "2026-10-11",
        "scope": "Compared integration with the supporting passages documented in space-life.json; no fresh full-paper reread in this person-source pass."
      },
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science"
        ],
        "relevance": "Her contribution belongs to the timeline’s history of molecular tools and biological understanding.",
        "contributions": [
          {
            "text": "Coauthored the 2012 RNA-guided Cas9 study and served as a corresponding author.",
            "sourceIds": [
              "crispr-jinek-manuscript"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-crispr-jinek-manuscript",
            "role": "Coauthor and corresponding author",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Reuses the assigned timeline’s documented source inspections and source-review limits; biography, contribution wording and bibliography checked against that evidence for this directory. No fresh full-source reread is claimed.",
        "portrait": {
          "src": "/images/ufos/people/emmanuelle-charpentier.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Photograph of Emmanuelle Charpentier",
          "creator": "Bianca Fioretti, Hallbauer & Fioretti",
          "license": "CC BY-SA 4.0",
          "licenseUrl": "https://creativecommons.org/licenses/by-sa/4.0",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Emmanuelle_Charpentier.jpg",
          "attribution": "Bianca Fioretti, Hallbauer & Fioretti. CC BY-SA 4.0. Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "john-mather",
      "name": "John Mather",
      "type": "person",
      "aliases": [
        "John C. Mather"
      ],
      "description": "John Mather is an astrophysicist whose work connects precision measurements of the cosmic background with large infrared space telescopes. NASA records his leadership roles on COBE and FIRAS and his service as Webb’s senior project scientist through 2023. His timeline appearance concerns the opening of Webb’s science program in 2022.",
      "eventIds": [
        "webb-2022"
      ],
      "sources": [
        {
          "sourceId": "webb-first-science-release",
          "supports": [
            "Webb senior project scientist quoted in the release."
          ],
          "locator": "Opening release; target descriptions; science-operations, launch, commissioning and partnership paragraphs"
        },
        {
          "sourceId": "people-mather-nasa-20261012",
          "supports": [
            "COBE/FIRAS responsibilities and dated Webb service entry."
          ]
        },
        {
          "sourceId": "people-mather-nobel-2007",
          "supports": [
            "Lecture authorship, scope, journal date and DOI."
          ]
        }
      ],
      "role": "Astrophysicist and space-telescope scientist",
      "inspectionScope": {
        "mode": "prior-inspection-by-this-researcher-reused",
        "checkedOn": "2026-10-11",
        "scope": "Compared integration with the supporting passages documented in space-life.json; no fresh full-paper reread in this person-source pass."
      },
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science"
        ],
        "relevance": "He links cosmology, scientific instrumentation and the delivery of a major observing capability.",
        "contributions": [
          {
            "text": "Led COBE scientific work and the FIRAS instrument’s measurement of the microwave background spectrum.",
            "sourceIds": [
              "people-mather-nasa-20261012"
            ]
          },
          {
            "text": "Served as Webb senior project scientist during its 2022 first science release.",
            "sourceIds": [
              "webb-first-science-release",
              "people-mather-nasa-20261012"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-people-mather-nobel-2007",
            "role": "Author and Nobel lecturer",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Fresh NASA biography/dated employment and APS lecture abstract/metadata read; existing 2022 release retained. A stale present-tense sentence in the biography was not adopted.",
        "portrait": {
          "src": "/images/ufos/people/john-mather.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Photograph of John Mather",
          "creator": "Christopher Michel",
          "license": "CC BY 2.0",
          "licenseUrl": "https://creativecommons.org/licenses/by/2.0",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:John_Mather_(cropped).jpg",
          "attribution": "Christopher Michel. CC BY 2.0. Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "lonnie-zamora",
      "name": "Lonnie Zamora",
      "type": "person",
      "aliases": [],
      "description": "Lonnie Zamora was the Socorro police officer who reported an unusual object and apparent landing on April 24, 1964. FBI records preserve his account and investigators’ subsequent observations of the location. His testimony is central to the case; the later examination of marks and vegetation does not by itself identify what he reported seeing.",
      "eventIds": [
        "socorro-1964"
      ],
      "sources": [
        {
          "sourceId": "socorro-fbi-memoranda",
          "supports": [
            "Socorro police officer and reporting witness in the cited contribution."
          ]
        }
      ],
      "role": "Socorro police officer and reporting witness",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "witness",
          "government"
        ],
        "relevance": "He is the principal reporting witness in the Socorro encounter entry.",
        "contributions": [
          {
            "text": "Gave investigators the account underlying the documented Socorro inquiry.",
            "sourceIds": [
              "socorro-fbi-memoranda"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-socorro-fbi-memoranda",
            "role": "Reporting witness and interview subject",
            "relation": "primary-record"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Existing source metadata, event text and documented prior supporting-passage inspections reused; no fresh full-work reread is claimed."
      }
    },
    {
      "id": "arthur-byrnes",
      "name": "D. Arthur Byrnes Jr.",
      "type": "person",
      "aliases": [],
      "description": "D. Arthur Byrnes Jr. was the FBI special agent who recorded Lonnie Zamora’s account and examined the Socorro site after the reported event. The surviving memoranda distinguish the officer’s narrative from Byrnes’s own observations of ground depressions and burned vegetation. His contribution is investigative documentation, not a claimed sighting of the departing object.",
      "eventIds": [
        "socorro-1964"
      ],
      "sources": [
        {
          "sourceId": "socorro-fbi-memoranda",
          "supports": [
            "FBI special agent who recorded the account and inspected the site afterward in the cited contribution.",
            "Recorded the Socorro witness account and documented ground marks and burned vegetation after the reported departure."
          ]
        }
      ],
      "role": "FBI field investigator",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "government",
          "research"
        ],
        "relevance": "He supplies the timeline’s distinction between a witness account and observations made by an investigator afterward.",
        "contributions": [
          {
            "text": "Recorded the Socorro witness account and documented ground marks and burned vegetation after the reported departure.",
            "sourceIds": [
              "socorro-fbi-memoranda"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-socorro-fbi-memoranda",
            "role": "Named investigating agent whose observations are recorded",
            "relation": "primary-record"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Edited from the existing source registry, event text and documented prior supporting-passage inspections. No fresh full-source reread is claimed."
      }
    },
    {
      "id": "hector-quintanilla",
      "name": "Hector Quintanilla Jr.",
      "type": "person",
      "aliases": [],
      "description": "Hector Quintanilla Jr. was a Project Blue Book officer who wrote about Air Force UFO investigation. His account of the 1964 Socorro report describes site examination, sample tests and inquiries about aviation activity. It preserves the unresolved classification while reporting no material finding that established an extraterrestrial vehicle.",
      "eventIds": [
        "socorro-1964"
      ],
      "sources": [
        {
          "sourceId": "quintanilla-investigation-ufos",
          "supports": [
            "Project Blue Book officer and author of the investigation account in the cited contribution."
          ]
        }
      ],
      "role": "Project Blue Book officer and investigative author",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "government",
          "research"
        ],
        "relevance": "He gives readers an official investigator’s account to compare with the eyewitness report.",
        "contributions": [
          {
            "text": "Authored an investigation account documenting Socorro’s unresolved status and the examination of reported traces.",
            "sourceIds": [
              "quintanilla-investigation-ufos"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-quintanilla-investigation-ufos",
            "role": "Author and investigating official",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Reuses the assigned timeline’s documented source inspections and source-review limits; biography, contribution wording and bibliography checked against that evidence for this directory. No fresh full-source reread is claimed."
      }
    },
    {
      "id": "andrew-greenwood",
      "name": "Andrew Greenwood",
      "type": "person",
      "aliases": [],
      "description": "Andrew Greenwood was a science teacher at Westall High School whose account of an unusual aerial object entered local reporting after the April 1966 incident. The State Library Victoria’s account cites his contemporary interview in the Dandenong Journal. He is included as an adult witness within a case also documented through student accounts and later recollections.",
      "eventIds": [
        "westall-1966"
      ],
      "sources": [
        {
          "sourceId": "westall-state-library",
          "supports": [
            "Westall science teacher whose sighting account was reported in 1966 in the cited contribution.",
            "Gave a sighting account cited to the Dandenong Journal’s April 21, 1966 reporting."
          ]
        }
      ],
      "role": "Westall teacher and sighting witness",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "witness"
        ],
        "relevance": "His contemporary account provides a specific person and reporting trail within the Westall event, alongside the students’ testimony.",
        "contributions": [
          {
            "text": "Gave a sighting account cited to the Dandenong Journal’s April 21, 1966 reporting.",
            "sourceIds": [
              "westall-state-library"
            ]
          }
        ],
        "workRefs": [],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Fresh library article and its Greenwood interview reference read; the original April 21 newspaper page was not freshly inspected."
      }
    },
    {
      "id": "shane-ryan",
      "name": "Shane L. J. Ryan",
      "type": "person",
      "aliases": [
        "Shane Ryan"
      ],
      "description": "Shane L. J. Ryan is a later investigator of the Westall school reports and author of a retrospective account published by Kingston Local History in 2012. He collected and synthesized remembered experiences alongside surviving contemporary references. His account is useful for understanding the development of the case, while its descriptions of a craft and official suppression remain attributed interpretations.",
      "eventIds": [
        "westall-1966"
      ],
      "sources": [
        {
          "sourceId": "westall-kingston-ryan",
          "supports": [
            "Later investigator and author of the 2012 oral-history account in the cited contribution."
          ]
        }
      ],
      "role": "Westall oral-history investigator",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "research"
        ],
        "relevance": "His role is in later investigation and preservation of witness accounts, rather than being an identified 1966 eyewitness.",
        "contributions": [
          {
            "text": "Published An Ongoing Mystery: The Westall Flying Saucer Incident in 2012.",
            "sourceIds": [
              "westall-kingston-ryan"
            ]
          },
          {
            "text": "Compared later witness memories with newspaper coverage and reported gaps in surviving records.",
            "sourceIds": [
              "westall-kingston-ryan"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-westall-kingston-ryan",
            "role": "Author and retrospective investigator",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Reused prior inspected source evidence, limited to the recorded review scopes. Fresh article body, author name and publication date read; original interview recordings were not inspected."
      }
    },
    {
      "id": "j-allen-hynek",
      "name": "J. Allen Hynek",
      "type": "person",
      "aliases": [],
      "description": "J. Allen Hynek was an astronomer who advised the U.S. Air Force’s UFO investigations and later founded the Center for UFO Studies. His 1972 book organized reports into categories including close encounters. CUFOS extended his interest into continuing investigation and preservation of reports after the Air Force program ended.",
      "eventIds": [
        "hynek-cufos-1973"
      ],
      "sources": [
        {
          "sourceId": "cufos-history",
          "supports": [
            "Astronomer, former Air Force consultant, CUFOS founder and scientific director in the cited contribution."
          ]
        },
        {
          "sourceId": "people-hynek-publisher-20261012",
          "supports": [
            "Author identity, astronomy background and 2023 book reissue metadata."
          ]
        },
        {
          "sourceId": "people-hynek-books-20261012",
          "supports": [
            "1972 original title and the book’s classification/investigation focus."
          ]
        }
      ],
      "featured": true,
      "role": "Astronomer and UFO investigator",
      "contribution": "Served as an astronomical consultant to Air Force UFO programs. Published The UFO Experience in 1972 and founded CUFOS in 1973.",
      "limitations": "The cited role is specific to the linked contribution. Shared credit and evidentiary limits appear in each event; prominence does not validate unrelated claims.",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science",
          "research"
        ],
        "relevance": "He connects official investigation, civilian research and the vocabulary used to discuss UFO reports.",
        "contributions": [
          {
            "text": "Served as an astronomical consultant to Air Force UFO programs.",
            "sourceIds": [
              "cufos-history"
            ]
          },
          {
            "text": "Published The UFO Experience in 1972 and founded CUFOS in 1973.",
            "sourceIds": [
              "cufos-history",
              "people-hynek-publisher-20261012"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-people-hynek-publisher-20261012",
            "role": "Author",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Reused inspected CUFOS institutional history; freshly read publisher metadata/description and CUFOS book entry. A direct refresh of the CUFOS history page initially failed; no full-book reading claimed.",
        "portrait": {
          "src": "/images/ufos/people/j-allen-hynek.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Photograph of J. Allen Hynek",
          "creator": "United States Government",
          "license": "Public domain (U.S. federal government work)",
          "licenseUrl": "https://commons.wikimedia.org/wiki/File:Allen_Hynek.jpg#Licensing",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Allen_Hynek.jpg",
          "attribution": "United States Government. Public domain (U.S. federal government work). Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "kenju-terauchi",
      "name": "Kenju Terauchi",
      "type": "person",
      "aliases": [
        "Kenjyu Terauchi"
      ],
      "description": "Kenju Terauchi was the captain of Japan Air Lines flight 1628 when its crew reported unusual lights over Alaska in November 1986. FAA records preserve the crew interviews and the agency’s later explanation of a paired radar return. The agency stated that its safety inquiry did not determine what the crew had visually observed.",
      "eventIds": [
        "jal-1628-1986"
      ],
      "sources": [
        {
          "sourceId": "jal-faa-interview-notes",
          "supports": [
            "JAL 1628 captain and reporting witness in the cited contribution."
          ]
        },
        {
          "sourceId": "jal-faa-public-affairs",
          "supports": [
            "JAL 1628 captain and reporting witness in the cited contribution."
          ]
        }
      ],
      "role": "JAL 1628 captain and reporting witness",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "witness"
        ],
        "relevance": "He is a central witness in a documented aviation report with distinct visual and radar evidence.",
        "contributions": [
          {
            "text": "Reported the encounter as JAL 1628’s captain and participated in the crew interview preserved by the FAA.",
            "sourceIds": [
              "jal-faa-interview-notes"
            ]
          },
          {
            "text": "Was identified in the FAA’s later public record of the incident and inquiry.",
            "sourceIds": [
              "jal-faa-public-affairs"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-jal-faa-interview-notes",
            "role": "Interviewed captain and reporting witness",
            "relation": "primary-record"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Profile written from the canonical person record, associated event and its documented October 10–11 source inspections supplied in this batch. Prior inspection limits are retained; no fresh full-source reread is claimed."
      }
    },
    {
      "id": "takanori-tamefuji",
      "name": "Takanori Tamefuji",
      "type": "person",
      "aliases": [],
      "description": "Takanori Tamefuji was first officer on Japan Air Lines cargo flight 1628 when its crew reported unusual lights over Alaska in November 1986. FAA agents’ notes identify him among the interviewed crew. His role is that of a flight participant and witness whose recorded account should be distinguished from both the captain’s descriptions and later interpretations.",
      "eventIds": [
        "jal-1628-1986"
      ],
      "sources": [
        {
          "sourceId": "jal-faa-interview-notes",
          "supports": [
            "JAL 1628 first officer in the cited contribution."
          ]
        }
      ],
      "role": "JAL 1628 first officer and witness",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "witness"
        ],
        "relevance": "His identification helps readers track which crew member was recorded as reporting which observations.",
        "contributions": [
          {
            "text": "Was identified as JAL 1628’s first officer in the FAA interview notes.",
            "sourceIds": [
              "jal-faa-interview-notes"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-jal-faa-interview-notes",
            "role": "Crew member and interview participant",
            "relation": "primary-record"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Reused prior inspected source evidence, limited to the recorded review scopes. No fresh full-source reread in this person-profile pass."
      }
    },
    {
      "id": "yoshio-tsukuda",
      "name": "Yoshio Tsukuda",
      "type": "person",
      "aliases": [],
      "description": "Yoshio Tsukuda served as flight engineer on Japan Air Lines cargo flight 1628 during the November 1986 Alaska episode. He appears in the FAA material released in March 1987, which separated an explained radar return from the crew’s unresolved visual report. That distinction is important when comparing the participants’ accounts.",
      "eventIds": [
        "jal-1628-1986"
      ],
      "sources": [
        {
          "sourceId": "jal-faa-public-affairs",
          "supports": [
            "JAL 1628 flight engineer in the cited contribution."
          ]
        }
      ],
      "role": "JAL 1628 flight engineer",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "witness"
        ],
        "relevance": "He is one of the identifiable participants in the FAA’s record of the flight.",
        "contributions": [
          {
            "text": "Identified as flight engineer in the FAA’s JAL 1628 release.",
            "sourceIds": [
              "jal-faa-public-affairs"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-jal-faa-public-affairs",
            "role": "Crew member identified in the agency record",
            "relation": "primary-record"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Reused prior inspected source evidence, limited to the recorded review scopes. No fresh full-source reread in this person-profile pass."
      }
    },
    {
      "id": "paul-steucke",
      "name": "Paul Steucke",
      "type": "person",
      "aliases": [],
      "description": "Paul Steucke was the FAA Alaskan Region public-affairs contact in records concerning the Japan Air Lines 1628 reports. The releases conveyed the agency’s radar assessment and explained the limits of its aviation-safety inquiry. His role is the communication of the agency’s position, not eyewitness observation of the reported lights.",
      "eventIds": [
        "jal-1628-1986"
      ],
      "sources": [
        {
          "sourceId": "jal-faa-public-affairs",
          "supports": [
            "FAA Alaskan Region public-affairs officer communicating the agency’s assessment in the cited contribution."
          ]
        }
      ],
      "role": "FAA Alaskan Region public-affairs officer",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "government"
        ],
        "relevance": "He connects the JAL incident to the FAA’s public documentary response.",
        "contributions": [
          {
            "text": "Served as the named public-affairs contact on the FAA releases and inquiry explanation.",
            "sourceIds": [
              "jal-faa-public-affairs"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-jal-faa-public-affairs",
            "role": "Named agency public-affairs contact",
            "relation": "primary-record"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Existing source metadata, event text and documented prior supporting-passage inspections reused; no fresh full-work reread is claimed."
      }
    },
    {
      "id": "wilfried-de-brouwer",
      "name": "Wilfried De Brouwer",
      "type": "person",
      "aliases": [
        "W. De Brouwer"
      ],
      "description": "Wilfried De Brouwer was the Belgian Air Staff operations chief who presented the Air Force account of its response to UFO reports in 1989–1990. The retained summary describes the March interception and radar lock-ons while recording that the F-16 pilots made no visual contact. His role is official reporting of the response, not independent identification of the targets.",
      "eventIds": [
        "belgian-wave-1989"
      ],
      "sources": [
        {
          "sourceId": "belgian-baf-summary-transcription",
          "supports": [
            "Belgian Air Staff operations chief who presented the Air Force account in the cited contribution."
          ]
        },
        {
          "sourceId": "belgian-uk-archive-guide",
          "supports": [
            "Belgian Air Staff operations chief who presented the Air Force account in the cited contribution."
          ]
        }
      ],
      "role": "Belgian Air Force operations official",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "government"
        ],
        "relevance": "He supplies the attributed military account of the Belgian-wave interception.",
        "contributions": [
          {
            "text": "Presented the Air Force account of the March 30–31, 1990 response.",
            "sourceIds": [
              "belgian-baf-summary-transcription",
              "belgian-uk-archive-guide"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-belgian-baf-summary-transcription",
            "role": "Named official presenting the Air Force summary",
            "relation": "primary-record"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Reused prior inspected source evidence, limited to the recorded review scopes. No fresh full-source reread in this person-profile pass."
      }
    },
    {
      "id": "auguste-meessen",
      "name": "Auguste Meessen",
      "type": "person",
      "aliases": [],
      "description": "Auguste Meessen was a physics professor who participated in SOBEPS’s investigation of the Belgian UFO reports. His published account discusses witness reports, investigation and radar limitations from an investigator’s perspective. It is one part of the case record, alongside military documentation and the separate history of the Petit-Rechain photograph.",
      "eventIds": [
        "belgian-wave-1989"
      ],
      "sources": [
        {
          "sourceId": "belgian-meessen-1991",
          "supports": [
            "Physics professor and participant in the SOBEPS investigation in the cited contribution.",
            "Investigated Belgian reports with SOBEPS and published an account of the sightings and radar questions."
          ]
        }
      ],
      "role": "Physicist and Belgian UFO investigator",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "science",
          "research"
        ],
        "relevance": "His account documents how a scientifically trained participant interpreted the Belgian wave; its claims remain attributable to him.",
        "contributions": [
          {
            "text": "Investigated Belgian reports with SOBEPS and published an account of the sightings and radar questions.",
            "sourceIds": [
              "belgian-meessen-1991"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-belgian-meessen-1991",
            "role": "Author and investigator",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Edited from the existing source registry, event text and documented prior supporting-passage inspections. No fresh full-source reread is claimed."
      }
    },
    {
      "id": "cynthia-hind",
      "name": "Cynthia Hind",
      "type": "person",
      "aliases": [],
      "description": "Cynthia Hind investigated UFO reports and wrote and edited UFO Afrinews. Her February 1995 issue recorded the Ariel School children’s accounts and discussed their drawings and the investigators’ visit. That newsletter is an early participant-produced source for the case, useful for tracing how the story was documented before many later retellings.",
      "eventIds": [
        "ariel-1994"
      ],
      "sources": [
        {
          "sourceId": "ariel-hind-afrinews-11",
          "supports": [
            "UFO investigator and author/editor of the early newsletter account in the cited contribution.",
            "Published an early account of the Ariel School reports in UFO Afrinews, no. 11."
          ]
        }
      ],
      "role": "UFO investigator and newsletter editor",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "research",
          "journalism"
        ],
        "relevance": "She provides an early reporting and investigative record of Ariel School, with the children’s reports and her interpretations kept attributable.",
        "contributions": [
          {
            "text": "Published an early account of the Ariel School reports in UFO Afrinews, no. 11.",
            "sourceIds": [
              "ariel-hind-afrinews-11"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-ariel-hind-afrinews-11",
            "role": "Author/editor and investigator",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Edited from the existing source registry, event text and documented prior supporting-passage inspections. No fresh full-source reread is claimed."
      }
    },
    {
      "id": "john-mack",
      "name": "John Mack",
      "type": "person",
      "aliases": [
        "John E. Mack"
      ],
      "description": "John Mack was a psychiatrist who explored accounts of alleged alien encounters and their effects on people. He and Dominique Callimanopulos later interviewed children connected with the Ariel School reports. His books develop psychological and broader spiritual interpretations; these interpretations are distinct from establishing the external cause of an experience.",
      "eventIds": [
        "ariel-1994"
      ],
      "sources": [
        {
          "sourceId": "ariel-hind-afrinews-11",
          "supports": [
            "Researcher who later interviewed Ariel pupils in the cited contribution."
          ]
        },
        {
          "sourceId": "ariel-callimanopulos-1995",
          "supports": [
            "Researcher who later interviewed Ariel pupils in the cited contribution."
          ]
        },
        {
          "sourceId": "people-mack-books-20261012",
          "supports": [
            "Self-identification as psychiatrist, book descriptions and original/revised publication history."
          ]
        }
      ],
      "role": "Psychiatrist and reported-encounter researcher",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "research",
          "science"
        ],
        "relevance": "He connects witness interviewing, psychiatry and the interpretation of extraordinary reports.",
        "contributions": [
          {
            "text": "Participated with Callimanopulos in later interviews with Ariel School pupils.",
            "sourceIds": [
              "ariel-callimanopulos-1995"
            ]
          },
          {
            "text": "Authored Abduction and Passport to the Cosmos, developing his interpretation of reported encounters.",
            "sourceIds": [
              "people-mack-books-20261012"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-people-mack-books-20261012",
            "role": "Author",
            "relation": "by"
          },
          {
            "workId": "work-mack-passport-to-cosmos-1999",
            "role": "Author",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Fresh author-archive book descriptions, autobiographical perspective and edition notes read; Ariel participant accounts reused within their prior inspection scope. Complete books and original interview recordings not reviewed."
      }
    },
    {
      "id": "dominique-callimanopulos",
      "name": "Dominique Callimanopulos",
      "type": "person",
      "aliases": [],
      "description": "Dominique Callimanopulos worked with John Mack on cross-cultural research into reported anomalous experiences. Her 1995 essay describes their interviews with twelve Ariel School children over two days and explains the investigators’ interpretive approach. The publication offers a participant’s account of the investigation, distinct from the children’s original observations and from a physical explanation of the event.",
      "eventIds": [
        "ariel-1994"
      ],
      "sources": [
        {
          "sourceId": "ariel-callimanopulos-1995",
          "supports": [
            "Participant interviewer and author of the 1995 essay in the cited contribution.",
            "Interviewed Ariel School children with John Mack and published her account in CenterPiece in 1995."
          ]
        }
      ],
      "role": "Cross-cultural researcher and Ariel School interviewer",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "research"
        ],
        "relevance": "Her essay gives readers a direct route into how the later Ariel interviews were conducted and framed by one of the interviewers.",
        "contributions": [
          {
            "text": "Interviewed Ariel School children with John Mack and published her account in CenterPiece in 1995.",
            "sourceIds": [
              "ariel-callimanopulos-1995"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-ariel-callimanopulos-1995",
            "role": "Author and participant interviewer",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Fresh article opening, cross-cultural research framing, author note and original-publication note read. Linked audio/video and original interview recordings were not inspected."
      }
    },
    {
      "id": "mitch-stanley",
      "name": "Mitch Stanley",
      "type": "person",
      "aliases": [],
      "description": "Mitch Stanley is an amateur astronomer whose telescope observation was reported by Tony Ortega during the 1997 Phoenix Lights debate. Stanley said he could distinguish separate aircraft where other observers described a formation or large shape. His account provides a specific competing observation; it does not automatically account for every report that evening.",
      "eventIds": [
        "phoenix-lights-1997"
      ],
      "sources": [
        {
          "sourceId": "phoenix-ortega-1997",
          "supports": [
            "Amateur astronomer whose telescope account was reported in 1997 in the cited contribution."
          ]
        }
      ],
      "role": "Amateur astronomer and Phoenix Lights witness",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "witness"
        ],
        "relevance": "He is a witness to one portion of the Phoenix Lights sequence, with an observation relevant to its interpretation.",
        "contributions": [
          {
            "text": "Reported resolving the observed lights as separate aircraft through a telescope.",
            "sourceIds": [
              "phoenix-ortega-1997"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-phoenix-ortega-1997",
            "role": "Interviewed witness",
            "relation": "about"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Existing source metadata, event text and documented prior supporting-passage inspections reused; no fresh full-work reread is claimed."
      }
    },
    {
      "id": "peter-davenport",
      "name": "Peter Davenport",
      "type": "person",
      "aliases": [],
      "description": "Peter Davenport compiled the National UFO Reporting Center’s preliminary account of the Phoenix Lights. His report assembled descriptions into a proposed sequence while noting that written witness submissions were not yet complete. He appears as an investigator and organizer of reports, whose compilation is distinct from direct measurement of the objects described.",
      "eventIds": [
        "phoenix-lights-1997"
      ],
      "sources": [
        {
          "sourceId": "phoenix-nuforc-1997",
          "supports": [
            "Compiler of NUFORC’s preliminary Phoenix account in the cited contribution."
          ]
        }
      ],
      "role": "UFO-report compiler; NUFORC",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "research"
        ],
        "relevance": "His preliminary report is one of the documentary strands behind the Phoenix Lights entry.",
        "contributions": [
          {
            "text": "Compiled NUFORC’s preliminary chronology and interpretation of the March 1997 reports.",
            "sourceIds": [
              "phoenix-nuforc-1997"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-phoenix-nuforc-1997",
            "role": "Author and compiler",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Existing source metadata, event text and documented prior supporting-passage inspections reused; no fresh full-work reread is claimed."
      }
    },
    {
      "id": "tony-ortega",
      "name": "Tony Ortega",
      "type": "person",
      "aliases": [],
      "description": "Tony Ortega is the journalist who wrote the 1998 Phoenix New Times investigation The Hack and the Quack. His reporting distinguished different parts of the Phoenix Lights episode and examined witness accounts, telescope observations and military explanations. He appears here because that distinction helps prevent separate sightings from being treated as one uniform event.",
      "eventIds": [
        "phoenix-lights-1997"
      ],
      "sources": [
        {
          "sourceId": "phoenix-ortega-1998",
          "supports": [
            "Journalist reporting witness accounts and component-specific explanations in the cited contribution."
          ]
        }
      ],
      "role": "Investigative journalist",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "journalism"
        ],
        "relevance": "His work supplies contemporaneous follow-up reporting and competing explanations for the Phoenix Lights.",
        "contributions": [
          {
            "text": "Reported the distinction between moving formations and the later flare display in 1998.",
            "sourceIds": [
              "phoenix-ortega-1998"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-phoenix-ortega-1998",
            "role": "Author",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Reused prior inspected source evidence, limited to the recorded review scopes. No fresh full-source reread in this person-profile pass.",
        "portrait": {
          "src": "/images/ufos/people/tony-ortega.webp",
          "width": 320,
          "height": 400,
          "kind": "Photograph",
          "alt": "Photograph of Tony Ortega",
          "creator": "TonyO94",
          "license": "CC BY-SA 4.0",
          "licenseUrl": "https://creativecommons.org/licenses/by-sa/4.0",
          "sourceUrl": "https://commons.wikimedia.org/wiki/File:Tony_Ortega_at_Kensico_Dam.jpg",
          "attribution": "TonyO94. CC BY-SA 4.0. Via Wikimedia Commons.",
          "modification": "Cropped to 4:5, resized to 320 × 400 and converted to WebP.",
          "verifiedOn": "2026-10-12"
        }
      }
    },
    {
      "id": "lynne-d-kitei",
      "name": "Lynne D. Kitei",
      "type": "person",
      "aliases": [],
      "description": "Lynne D. Kitei is a participant author and documentary filmmaker associated with the Phoenix Lights. Her production history describes a documentary premiered in 2005 and an expanded 2017 edition. She represents both a participant’s interpretation and the later cultural life of the sightings, rather than an independent instrument-based determination of their cause.",
      "eventIds": [
        "phoenix-lights-1997"
      ],
      "sources": [
        {
          "sourceId": "phoenix-film-history",
          "supports": [
            "Documentary filmmaker and participant author in the cited contribution."
          ]
        },
        {
          "sourceId": "people-kitei-phoenix-book-2004",
          "supports": [
            "Identification and selected-work metadata within the recorded inspection scope."
          ]
        }
      ],
      "role": "Phoenix Lights participant and documentary filmmaker",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "witness",
          "culture",
          "research"
        ],
        "relevance": "Her documentary work helps explain why the Phoenix Lights remained a prominent public story.",
        "contributions": [
          {
            "text": "Developed the Phoenix Lights documentary and its later expanded edition.",
            "sourceIds": [
              "phoenix-film-history"
            ]
          },
          {
            "text": "Published The Phoenix Lights in 2004, presenting her experience and investigation.",
            "sourceIds": [
              "people-kitei-phoenix-book-2004"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "work-people-kitei-phoenix-book-2004",
            "role": "Author",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Existing source metadata, event text and documented prior supporting-passage inspections reused; no fresh full-work reread is claimed. Additional fresh check: people-kitei-phoenix-book-2004."
      }
    },
    {
      "id": "office-naval-intelligence",
      "name": "Office of Naval Intelligence",
      "type": "organization",
      "aliases": [
        "ONI"
      ],
      "description": "Produces maritime intelligence.",
      "eventIds": [
        "navy-oni-1882"
      ],
      "sources": [
        {
          "sourceId": "navy-oni-nara-20261012",
          "supports": [
            "ONI established by General Order 292 on March 23, 1882; later organizational transfers."
          ],
          "locator": "Section 38.4 administrative history",
          "inspectionScope": "Section 38.4 administrative history"
        },
        {
          "sourceId": "navy-oni-nmio-2022-20261012",
          "supports": [
            "ONI and NMIO are distinct roles sharing a leader; NMIC is the Suitland facility."
          ],
          "locator": "Opening, mission and organizational paragraphs",
          "inspectionScope": "Opening, mission and organizational paragraphs"
        }
      ],
      "institutionalProfile": {
        "acronym": "ONI",
        "attributes": [],
        "domain": "naval",
        "mission": "Produces maritime intelligence.",
        "relevance": "Institutional context for distinguishing research, acquisition, intelligence and operational responsibilities.",
        "uapStatus": "context-only",
        "uapNote": "The inspected sources do not establish a UAP investigation, recovery, or exploitation role.",
        "questions": [],
        "entityType": "Military office",
        "classificationNote": "Navy intelligence organization",
        "sourceIds": [
          "navy-oni-nara-20261012",
          "navy-oni-nmio-2022-20261012"
        ],
        "milestoneIds": [
          "navy-oni-1882"
        ]
      }
    },
    {
      "id": "office-research-inventions",
      "name": "Office of Research and Inventions",
      "type": "organization",
      "aliases": [
        "ORI"
      ],
      "description": "Consolidated wartime research and invention administration.",
      "eventIds": [
        "navy-ori-1945"
      ],
      "sources": [
        {
          "sourceId": "navy-onr-nara-20261012",
          "supports": [
            "ORI created May 15, 1945; ONR replaced it in 1946. NRL administrative relationship."
          ],
          "locator": "298.1 and 298.2 administrative histories",
          "inspectionScope": "298.1 and 298.2 administrative histories"
        }
      ],
      "institutionalProfile": {
        "acronym": "ORI",
        "attributes": [],
        "domain": "naval",
        "mission": "Consolidated wartime research and invention administration.",
        "relevance": "Institutional context for distinguishing research, acquisition, intelligence and operational responsibilities.",
        "uapStatus": "context-only",
        "uapNote": "The inspected sources do not establish a UAP investigation, recovery, or exploitation role.",
        "questions": [],
        "entityType": "Military office",
        "classificationNote": "Navy research administration predecessor",
        "sourceIds": [
          "navy-onr-nara-20261012"
        ],
        "milestoneIds": [
          "navy-ori-1945"
        ]
      }
    },
    {
      "id": "office-naval-research",
      "name": "Office of Naval Research",
      "type": "organization",
      "aliases": [
        "ONR"
      ],
      "description": "Sponsors and coordinates naval science and technology.",
      "eventIds": [
        "navy-onr-1946",
        "navy-onr-1993"
      ],
      "sources": [
        {
          "sourceId": "navy-onr-history-20261012",
          "supports": [
            "August 1, 1946 establishment under Public Law 588."
          ],
          "locator": "Opening history paragraphs",
          "inspectionScope": "Opening history paragraphs"
        },
        {
          "sourceId": "navy-onr-guide-20261012",
          "supports": [
            "ONT created 1980, OAT 1990, joined ONR in 1993; guide is not comprehensive."
          ],
          "locator": "Overview paragraphs and scope warning",
          "inspectionScope": "Overview paragraphs and scope warning"
        }
      ],
      "institutionalProfile": {
        "acronym": "ONR",
        "attributes": [],
        "domain": "naval",
        "mission": "Sponsors and coordinates naval science and technology.",
        "relevance": "Institutional context for distinguishing research, acquisition, intelligence and operational responsibilities.",
        "uapStatus": "context-only",
        "uapNote": "The inspected sources do not establish a UAP investigation, recovery, or exploitation role.",
        "questions": [],
        "entityType": "Military office",
        "classificationNote": "Navy research sponsor and administrative office",
        "sourceIds": [
          "navy-onr-history-20261012",
          "navy-onr-guide-20261012"
        ],
        "milestoneIds": [
          "navy-onr-1946",
          "navy-onr-1993"
        ]
      }
    },
    {
      "id": "naval-research-laboratory",
      "name": "U.S. Naval Research Laboratory",
      "type": "organization",
      "aliases": [
        "Naval Experimental and Research Laboratory",
        "NRL"
      ],
      "description": "Conducts basic and applied research; early divisions emphasized radio and sound.",
      "eventIds": [
        "navy-nrl-1923",
        "navy-nrl-onr-1946"
      ],
      "sources": [
        {
          "sourceId": "navy-nrl-centennial-20261012",
          "supports": [
            "1923 commissioning, circa-1926 shortened name, 1946 ONR administrative transfer, early radio and sound work."
          ],
          "locator": "Commissioning and postwar reorganization paragraphs",
          "inspectionScope": "Commissioning and postwar reorganization paragraphs"
        }
      ],
      "institutionalProfile": {
        "acronym": "NRL",
        "attributes": [],
        "domain": "naval",
        "mission": "Conducts basic and applied research; early divisions emphasized radio and sound.",
        "relevance": "Institutional context for distinguishing research, acquisition, intelligence and operational responsibilities.",
        "uapStatus": "context-only",
        "uapNote": "The inspected sources do not establish a UAP investigation, recovery, or exploitation role.",
        "questions": [],
        "entityType": "Government laboratory",
        "classificationNote": "Navy research laboratory",
        "sourceIds": [
          "navy-nrl-centennial-20261012"
        ],
        "milestoneIds": [
          "navy-nrl-1923",
          "navy-nrl-onr-1946"
        ]
      }
    },
    {
      "id": "naval-security-group",
      "name": "Naval Security Group",
      "type": "organization",
      "aliases": [
        "Communication Security Group",
        "Naval Security Group Command",
        "NSG"
      ],
      "description": "Naval cryptologic and communications-security organization.",
      "eventIds": [
        "navy-nsg-precursor-1935",
        "navy-nsg-1950",
        "navy-nsg-command-1968",
        "navy-nsg-closure-2005"
      ],
      "sources": [
        {
          "sourceId": "navy-nsg-lineage-20261012",
          "supports": [
            "1935 Communication Security Group, 1950 NSG designation, 1968 command designation, 2005 disestablishment."
          ],
          "locator": "History paragraphs on NSG lineage",
          "inspectionScope": "History paragraphs on NSG lineage"
        }
      ],
      "institutionalProfile": {
        "acronym": "NSG",
        "attributes": [],
        "domain": "naval",
        "mission": "Naval cryptologic and communications-security organization.",
        "relevance": "Institutional context for distinguishing research, acquisition, intelligence and operational responsibilities.",
        "uapStatus": "context-only",
        "uapNote": "The inspected sources do not establish a UAP investigation, recovery, or exploitation role.",
        "questions": [],
        "entityType": "Military command",
        "classificationNote": "Naval cryptologic organization and command lineage",
        "sourceIds": [
          "navy-nsg-lineage-20261012"
        ],
        "milestoneIds": [
          "navy-nsg-precursor-1935",
          "navy-nsg-1950",
          "navy-nsg-command-1968",
          "navy-nsg-closure-2005"
        ]
      }
    },
    {
      "id": "national-underwater-reconnaissance-office",
      "name": "National Underwater Reconnaissance Office",
      "type": "organization",
      "aliases": [
        "NURO"
      ],
      "description": "Inman recalls acquiring technology for underwater reconnaissance, distinct from executing missions.",
      "eventIds": [
        "navy-nuro-1969-qualified",
        "navy-nuro-inman-2022",
        "navy-nuro-csi-2023"
      ],
      "sources": [
        {
          "sourceId": "navy-nuro-inman-20261012",
          "supports": [
            "Inman identifies himself as NURO director; recalls technology acquisition separately from Navy/NSA mission execution. Public transcript, not declassification order."
          ],
          "locator": "DNI/NURO discussion, paragraphs beginning second hat and actual missions; surrounding oversight paragraphs",
          "inspectionScope": "Selected NURO and oversight passages; eleven listed interview sessions October 2021–January 2022. Publication date is not assigned as the interview date."
        },
        {
          "sourceId": "navy-nuro-scholarly-20261012",
          "supports": [
            "Keith C. Clarke dates NURO to 1969, expressly citing Sontag and Drew, Blind Man’s Bluff (1998), pp. 82–83."
          ],
          "locator": "Printed p. 1669, NURO sentence; author and bibliography pp. 1671–1672",
          "inspectionScope": "NURO passage, authorship and reference chain only; not independent inspection of the cited 1998 book or original charter."
        }
      ],
      "institutionalProfile": {
        "acronym": "NURO",
        "attributes": [],
        "domain": "naval",
        "mission": "Inman recalls acquiring technology for underwater reconnaissance, distinct from executing missions.",
        "relevance": "Institutional context for distinguishing research, acquisition, intelligence and operational responsibilities.",
        "uapStatus": "context-only",
        "uapNote": "The inspected sources do not establish a UAP investigation, recovery, or exploitation role.",
        "questions": [
          "The exact charter date and formal CIA–Navy arrangement were not verified in an inspected original agreement.",
          "No authoritative first-acknowledgment or blanket declassification date was established.",
          "The Office and the similarly named Program must not be silently treated as interchangeable."
        ],
        "entityType": "Federal office",
        "classificationNote": "Reconnaissance acquisition office; formal interagency arrangement unresolved",
        "sourceIds": [
          "navy-nuro-inman-20261012",
          "navy-nuro-scholarly-20261012"
        ],
        "milestoneIds": [
          "navy-nuro-1969-qualified",
          "navy-nuro-inman-2022",
          "navy-nuro-csi-2023"
        ]
      }
    },
    {
      "id": "national-underwater-reconnaissance-program",
      "name": "National Underwater Reconnaissance Program",
      "type": "program",
      "aliases": [
        "NURP"
      ],
      "description": "A program subject to 40 Committee mission approval and policy review in 1970.",
      "eventIds": [
        "navy-nurp-nsdm40-1970"
      ],
      "sources": [
        {
          "sourceId": "navy-nuro-nsdm40-20261012",
          "supports": [
            "Names National Underwater Reconnaissance Program among Defense programs subject to 40 Committee policy review and mission approval."
          ],
          "locator": "NSDM 40 dated February 17, 1970, PDF pages 40–41 (zero-index 39–40)",
          "inspectionScope": "Two-page NSDM within an 84-page 1976 packet. Neither packet date nor a partly legible declassification stamp is treated as the Program’s formation/public release date."
        }
      ],
      "institutionalProfile": {
        "acronym": "NURP",
        "attributes": [],
        "domain": "naval",
        "mission": "A program subject to 40 Committee mission approval and policy review in 1970.",
        "relevance": "Institutional context for distinguishing research, acquisition, intelligence and operational responsibilities.",
        "uapStatus": "context-only",
        "uapNote": "The inspected sources do not establish a UAP investigation, recovery, or exploitation role.",
        "questions": [],
        "entityType": "Program",
        "classificationNote": "Defense reconnaissance program named in NSDM 40",
        "sourceIds": [
          "navy-nuro-nsdm40-20261012"
        ],
        "milestoneIds": [
          "navy-nurp-nsdm40-1970"
        ]
      }
    },
    {
      "id": "naval-intelligence-support-center",
      "name": "Naval Intelligence Support Center",
      "type": "organization",
      "aliases": [
        "NISC"
      ],
      "description": "1972 successor to the scientific/technical intelligence and reconnaissance support centers.",
      "eventIds": [
        "navy-nisc-1972"
      ],
      "sources": [
        {
          "sourceId": "navy-nisc-notice-20261012",
          "supports": [
            "Corrected contemporary notice lists July 1, 1972 combination/redesignation of scientific/technical and reconnaissance support centers as NISC."
          ],
          "locator": "Errata under Facilities Modified, following January 1973 shore establishment list",
          "inspectionScope": "Errata under Facilities Modified, following January 1973 shore establishment list"
        }
      ],
      "institutionalProfile": {
        "acronym": "NISC",
        "attributes": [],
        "domain": "naval",
        "mission": "1972 successor to the scientific/technical intelligence and reconnaissance support centers.",
        "relevance": "Institutional context for distinguishing research, acquisition, intelligence and operational responsibilities.",
        "uapStatus": "context-only",
        "uapNote": "The inspected sources do not establish a UAP investigation, recovery, or exploitation role.",
        "questions": [],
        "entityType": "Military office",
        "classificationNote": "Navy intelligence support center",
        "sourceIds": [
          "navy-nisc-notice-20261012"
        ],
        "milestoneIds": [
          "navy-nisc-1972"
        ]
      }
    },
    {
      "id": "national-maritime-intelligence-center-facility",
      "name": "National Maritime Intelligence Center facility",
      "type": "place",
      "aliases": [
        "NMIC"
      ],
      "description": "Houses ONI, Coast Guard ICC and NMIO staff.",
      "eventIds": [],
      "sources": [
        {
          "sourceId": "navy-nmio-about-2012-20261012",
          "supports": [
            "National intelligence integration role; NMIC houses ONI, Coast Guard ICC and NMIO staff."
          ],
          "locator": "Mission, background and NMIC facility sections",
          "inspectionScope": "Archived September 13, 2012 page; archive capture is not document creation date."
        }
      ],
      "institutionalProfile": {
        "acronym": "NMIC",
        "attributes": [],
        "domain": "naval",
        "mission": "Houses ONI, Coast Guard ICC and NMIO staff.",
        "relevance": "Institutional context for distinguishing research, acquisition, intelligence and operational responsibilities.",
        "uapStatus": "context-only",
        "uapNote": "The inspected sources do not establish a UAP investigation, recovery, or exploitation role.",
        "questions": [],
        "entityType": "Facility",
        "classificationNote": "Multiagency federal facility in Suitland",
        "sourceIds": [
          "navy-nmio-about-2012-20261012"
        ],
        "milestoneIds": []
      }
    },
    {
      "id": "national-maritime-intelligence-integration-office",
      "name": "National Maritime Intelligence-Integration Office",
      "type": "organization",
      "aliases": [
        "National Maritime Intelligence Center (organization, 2009–2012)",
        "NMIO"
      ],
      "description": "Coordinates maritime intelligence sharing across agencies and partners.",
      "eventIds": [
        "navy-nmio-2009",
        "navy-nmio-2012"
      ],
      "sources": [
        {
          "sourceId": "navy-nmio-rename-20261012",
          "supports": [
            "January 2009 establishment through ICD 902; January 23, 2012 announced rename from NMIC to NMIO; facility keeps NMIC name."
          ],
          "locator": "One-page press release, entire page",
          "inspectionScope": "One-page press release, entire page"
        },
        {
          "sourceId": "navy-nmio-about-2012-20261012",
          "supports": [
            "National intelligence integration role; NMIC houses ONI, Coast Guard ICC and NMIO staff."
          ],
          "locator": "Mission, background and NMIC facility sections",
          "inspectionScope": "Archived September 13, 2012 page; archive capture is not document creation date."
        }
      ],
      "institutionalProfile": {
        "acronym": "NMIO",
        "attributes": [],
        "domain": "naval",
        "mission": "Coordinates maritime intelligence sharing across agencies and partners.",
        "relevance": "Institutional context for distinguishing research, acquisition, intelligence and operational responsibilities.",
        "uapStatus": "context-only",
        "uapNote": "The inspected sources do not establish a UAP investigation, recovery, or exploitation role.",
        "questions": [],
        "entityType": "Federal office",
        "classificationNote": "National maritime intelligence integration office",
        "sourceIds": [
          "navy-nmio-rename-20261012",
          "navy-nmio-about-2012-20261012"
        ],
        "milestoneIds": [
          "navy-nmio-2009",
          "navy-nmio-2012"
        ]
      }
    },
    {
      "id": "nuwc-newport",
      "name": "Naval Undersea Warfare Center Division Newport",
      "type": "organization",
      "aliases": [
        "Naval Torpedo Station",
        "Naval Underwater Ordnance Station",
        "Naval Underwater Weapons Research and Engineering Station",
        "Naval Underwater Systems Center",
        "NUWC Newport"
      ],
      "description": "Develops and supports undersea warfare systems; lineage begins with the Naval Torpedo Station.",
      "eventIds": [
        "navy-torpedo-station-1869",
        "navy-nuos-1951",
        "navy-nuwres-1966",
        "navy-nusc-1970",
        "navy-nuwc-newport-1992"
      ],
      "sources": [
        {
          "sourceId": "navy-nuwc-150-20261012",
          "supports": [
            "1869 Torpedo Station and 1951, 1966, 1970 and 1992 successor names."
          ],
          "locator": "Historical names and consolidations paragraphs",
          "inspectionScope": "Historical names and consolidations paragraphs"
        }
      ],
      "institutionalProfile": {
        "acronym": "NUWC Newport",
        "attributes": [],
        "domain": "naval",
        "mission": "Develops and supports undersea warfare systems; lineage begins with the Naval Torpedo Station.",
        "relevance": "Institutional context for distinguishing research, acquisition, intelligence and operational responsibilities.",
        "uapStatus": "context-only",
        "uapNote": "The inspected sources do not establish a UAP investigation, recovery, or exploitation role.",
        "questions": [],
        "entityType": "Government laboratory",
        "classificationNote": "Naval undersea warfare research and engineering center division",
        "sourceIds": [
          "navy-nuwc-150-20261012"
        ],
        "milestoneIds": [
          "navy-torpedo-station-1869",
          "navy-nuos-1951",
          "navy-nuwres-1966",
          "navy-nusc-1970",
          "navy-nuwc-newport-1992"
        ]
      }
    },
    {
      "id": "nswc-dahlgren",
      "name": "Naval Surface Warfare Center Dahlgren Division",
      "type": "organization",
      "aliases": [
        "Dahlgren proving ground",
        "NSWCDD"
      ],
      "description": "Grew from a naval ordnance proving ground into weapons and sensor development and integration.",
      "eventIds": [
        "navy-dahlgren-authorized-1918",
        "navy-dahlgren-first-shot-1918"
      ],
      "sources": [
        {
          "sourceId": "navy-dahlgren-centennial-20261012",
          "supports": [
            "June 1918 land acquisition proclamation and October 16, 1918 first proving-ground shot."
          ],
          "locator": "Land acquisition and first-shot anniversary paragraphs",
          "inspectionScope": "Land acquisition and first-shot anniversary paragraphs"
        }
      ],
      "institutionalProfile": {
        "acronym": "NSWCDD",
        "attributes": [],
        "domain": "naval",
        "mission": "Grew from a naval ordnance proving ground into weapons and sensor development and integration.",
        "relevance": "Institutional context for distinguishing research, acquisition, intelligence and operational responsibilities.",
        "uapStatus": "context-only",
        "uapNote": "The inspected sources do not establish a UAP investigation, recovery, or exploitation role.",
        "questions": [],
        "entityType": "Government laboratory",
        "classificationNote": "Naval weapons research, testing and integration center lineage",
        "sourceIds": [
          "navy-dahlgren-centennial-20261012"
        ],
        "milestoneIds": [
          "navy-dahlgren-authorized-1918",
          "navy-dahlgren-first-shot-1918"
        ]
      }
    },
    {
      "id": "nswc-crane",
      "name": "Naval Surface Warfare Center Crane Division",
      "type": "organization",
      "aliases": [
        "Naval Ammunition Depot Crane",
        "Naval Weapons Support Center",
        "NSWC Crane"
      ],
      "description": "Engineering support for sensors, electronic warfare, strategic and expeditionary systems.",
      "eventIds": [
        "navy-crane-1941",
        "navy-crane-1975",
        "navy-crane-1992"
      ],
      "sources": [
        {
          "sourceId": "navy-crane-overview-20261012",
          "supports": [
            "1974 NAVSEA placement; 1975 and 1992 names; CAAA distinct tenant from 1977; NSA Crane installation command from 2004."
          ],
          "locator": "Mission and History",
          "inspectionScope": "Mission and History"
        },
        {
          "sourceId": "navy-crane-army-20261012",
          "supports": [
            "Naval ammunition depot existed from 1941; Army activity established October 1977."
          ],
          "locator": "Historical photo caption, opening and closing paragraphs",
          "inspectionScope": "Historical photo caption, opening and closing paragraphs"
        }
      ],
      "institutionalProfile": {
        "acronym": "NSWC Crane",
        "attributes": [],
        "domain": "naval",
        "mission": "Engineering support for sensors, electronic warfare, strategic and expeditionary systems.",
        "relevance": "Institutional context for distinguishing research, acquisition, intelligence and operational responsibilities.",
        "uapStatus": "context-only",
        "uapNote": "The inspected sources do not establish a UAP investigation, recovery, or exploitation role.",
        "questions": [],
        "entityType": "Government laboratory",
        "classificationNote": "Navy acquisition and engineering center division",
        "sourceIds": [
          "navy-crane-overview-20261012",
          "navy-crane-army-20261012"
        ],
        "milestoneIds": [
          "navy-crane-1941",
          "navy-crane-1975",
          "navy-crane-1992"
        ]
      }
    },
    {
      "id": "nsa-crane",
      "name": "Naval Support Activity Crane",
      "type": "organization",
      "aliases": [
        "NSA Crane"
      ],
      "description": "Supports tenant organizations at Crane; distinct from NSWC Crane and CAAA.",
      "eventIds": [
        "navy-nsa-crane-2004"
      ],
      "sources": [
        {
          "sourceId": "navy-crane-overview-20261012",
          "supports": [
            "1974 NAVSEA placement; 1975 and 1992 names; CAAA distinct tenant from 1977; NSA Crane installation command from 2004."
          ],
          "locator": "Mission and History",
          "inspectionScope": "Mission and History"
        }
      ],
      "institutionalProfile": {
        "acronym": "NSA Crane",
        "attributes": [],
        "domain": "naval",
        "mission": "Supports tenant organizations at Crane; distinct from NSWC Crane and CAAA.",
        "relevance": "Institutional context for distinguishing research, acquisition, intelligence and operational responsibilities.",
        "uapStatus": "context-only",
        "uapNote": "The inspected sources do not establish a UAP investigation, recovery, or exploitation role.",
        "questions": [],
        "entityType": "Military command",
        "classificationNote": "Installation support command",
        "sourceIds": [
          "navy-crane-overview-20261012"
        ],
        "milestoneIds": [
          "navy-nsa-crane-2004"
        ]
      }
    },
    {
      "id": "navy-radio-sound-laboratory",
      "name": "Navy Radio and Sound Laboratory",
      "type": "organization",
      "aliases": [
        "NRSL"
      ],
      "description": "Radio, radar and sonar research and fleet support.",
      "eventIds": [
        "navy-nrsl-1940"
      ],
      "sources": [
        {
          "sourceId": "navy-point-loma-history-20261012",
          "supports": [
            "NRSL June 1, 1940; UCDWR April 26, 1941; NOSC merger in 1977; NCCOSC establishment January 2, 1992."
          ],
          "locator": "Overview and NRSL/UCDWR sections",
          "inspectionScope": "Overview and wartime sections; online excerpt updated after 1992 although original NOSC TD 1940 was published September 1990. Not treated as a verbatim 1990 document."
        }
      ],
      "institutionalProfile": {
        "acronym": "NRSL",
        "attributes": [],
        "domain": "naval",
        "mission": "Radio, radar and sonar research and fleet support.",
        "relevance": "Institutional context for distinguishing research, acquisition, intelligence and operational responsibilities.",
        "uapStatus": "context-only",
        "uapNote": "The inspected sources do not establish a UAP investigation, recovery, or exploitation role.",
        "questions": [],
        "entityType": "Government laboratory",
        "classificationNote": "Navy laboratory at Point Loma",
        "sourceIds": [
          "navy-point-loma-history-20261012"
        ],
        "milestoneIds": [
          "navy-nrsl-1940"
        ]
      }
    },
    {
      "id": "navy-electronics-laboratory",
      "name": "Navy Electronics Laboratory",
      "type": "organization",
      "aliases": [
        "Naval Electronics Laboratory",
        "Naval Command, Control and Communications Laboratory Center",
        "NCCCLC",
        "Naval Electronics Laboratory Center",
        "NELC",
        "NEL"
      ],
      "description": "Electronics and undersea research lineage at Point Loma.",
      "eventIds": [
        "navy-nel-1945",
        "navy-nccclc-1967",
        "navy-nelc-1968"
      ],
      "sources": [
        {
          "sourceId": "navy-asl-timeline-20261012",
          "supports": [
            "NEL created by 1945 merger; 1967 NCCCLC; 1968 NELC; 1977 merger into NOSC; ASL name applied in 1969."
          ],
          "locator": "Entries 1945, 1967, 1968, 1969 and 1977",
          "inspectionScope": "Selected lineage entries only, not validation of every submarine cruise in the timeline."
        },
        {
          "sourceId": "navy-point-loma-history-20261012",
          "supports": [
            "NRSL June 1, 1940; UCDWR April 26, 1941; NOSC merger in 1977; NCCOSC establishment January 2, 1992."
          ],
          "locator": "Overview and NRSL/UCDWR sections",
          "inspectionScope": "Overview and wartime sections; online excerpt updated after 1992 although original NOSC TD 1940 was published September 1990. Not treated as a verbatim 1990 document."
        }
      ],
      "institutionalProfile": {
        "acronym": "NEL",
        "attributes": [],
        "domain": "naval",
        "mission": "Electronics and undersea research lineage at Point Loma.",
        "relevance": "Institutional context for distinguishing research, acquisition, intelligence and operational responsibilities.",
        "uapStatus": "context-only",
        "uapNote": "The inspected sources do not establish a UAP investigation, recovery, or exploitation role.",
        "questions": [],
        "entityType": "Government laboratory",
        "classificationNote": "Navy electronics research laboratory lineage",
        "sourceIds": [
          "navy-asl-timeline-20261012",
          "navy-point-loma-history-20261012"
        ],
        "milestoneIds": [
          "navy-nel-1945",
          "navy-nccclc-1967",
          "navy-nelc-1968"
        ]
      }
    },
    {
      "id": "naval-ocean-systems-center",
      "name": "Naval Ocean Systems Center",
      "type": "organization",
      "aliases": [
        "NOSC"
      ],
      "description": "Consolidated NELC and Naval Undersea Center research.",
      "eventIds": [
        "navy-nosc-1977"
      ],
      "sources": [
        {
          "sourceId": "navy-point-loma-history-20261012",
          "supports": [
            "NRSL June 1, 1940; UCDWR April 26, 1941; NOSC merger in 1977; NCCOSC establishment January 2, 1992."
          ],
          "locator": "Overview and NRSL/UCDWR sections",
          "inspectionScope": "Overview and wartime sections; online excerpt updated after 1992 although original NOSC TD 1940 was published September 1990. Not treated as a verbatim 1990 document."
        },
        {
          "sourceId": "navy-asl-timeline-20261012",
          "supports": [
            "NEL created by 1945 merger; 1967 NCCCLC; 1968 NELC; 1977 merger into NOSC; ASL name applied in 1969."
          ],
          "locator": "Entries 1945, 1967, 1968, 1969 and 1977",
          "inspectionScope": "Selected lineage entries only, not validation of every submarine cruise in the timeline."
        }
      ],
      "institutionalProfile": {
        "acronym": "NOSC",
        "attributes": [],
        "domain": "naval",
        "mission": "Consolidated NELC and Naval Undersea Center research.",
        "relevance": "Institutional context for distinguishing research, acquisition, intelligence and operational responsibilities.",
        "uapStatus": "context-only",
        "uapNote": "The inspected sources do not establish a UAP investigation, recovery, or exploitation role.",
        "questions": [],
        "entityType": "Government laboratory",
        "classificationNote": "Navy laboratory formed by merger",
        "sourceIds": [
          "navy-point-loma-history-20261012",
          "navy-asl-timeline-20261012"
        ],
        "milestoneIds": [
          "navy-nosc-1977"
        ]
      }
    },
    {
      "id": "nccosc",
      "name": "Naval Command, Control and Ocean Surveillance Center",
      "type": "organization",
      "aliases": [
        "NRaD (RDT&E Division, not the entire center)",
        "NCCOSC"
      ],
      "description": "1992 warfare-center organization containing the RDT&E Division, informally NRaD.",
      "eventIds": [
        "navy-nccosc-1992"
      ],
      "sources": [
        {
          "sourceId": "navy-point-loma-history-20261012",
          "supports": [
            "NRSL June 1, 1940; UCDWR April 26, 1941; NOSC merger in 1977; NCCOSC establishment January 2, 1992."
          ],
          "locator": "Overview and NRSL/UCDWR sections",
          "inspectionScope": "Overview and wartime sections; online excerpt updated after 1992 although original NOSC TD 1940 was published September 1990. Not treated as a verbatim 1990 document."
        }
      ],
      "institutionalProfile": {
        "acronym": "NCCOSC",
        "attributes": [],
        "domain": "naval",
        "mission": "1992 warfare-center organization containing the RDT&E Division, informally NRaD.",
        "relevance": "Institutional context for distinguishing research, acquisition, intelligence and operational responsibilities.",
        "uapStatus": "context-only",
        "uapNote": "The inspected sources do not establish a UAP investigation, recovery, or exploitation role.",
        "questions": [],
        "entityType": "Military command",
        "classificationNote": "Navy warfare center",
        "sourceIds": [
          "navy-point-loma-history-20261012"
        ],
        "milestoneIds": [
          "navy-nccosc-1992"
        ]
      }
    },
    {
      "id": "navwar",
      "name": "Naval Information Warfare Systems Command",
      "type": "organization",
      "aliases": [
        "Naval Electronic Systems Command",
        "NAVELEX",
        "Space and Naval Warfare Systems Command",
        "SPAWAR",
        "NAVWAR"
      ],
      "description": "Acquires and sustains naval information-warfare capabilities.",
      "eventIds": [
        "navy-navelex-1966",
        "navy-spawar-1985",
        "navy-navwar-2019"
      ],
      "sources": [
        {
          "sourceId": "navy-navwar-announcement-20261012",
          "supports": [
            "Contemporaneous June 3, 2019 name-change announcement, with direct statements; 1966 and 1985 lineage given by reporter."
          ],
          "locator": "CNO statement, Navy statement and concluding lineage paragraph",
          "inspectionScope": "CNO statement, Navy statement and concluding lineage paragraph"
        }
      ],
      "institutionalProfile": {
        "acronym": "NAVWAR",
        "attributes": [],
        "domain": "naval",
        "mission": "Acquires and sustains naval information-warfare capabilities.",
        "relevance": "Institutional context for distinguishing research, acquisition, intelligence and operational responsibilities.",
        "uapStatus": "context-only",
        "uapNote": "The inspected sources do not establish a UAP investigation, recovery, or exploitation role.",
        "questions": [],
        "entityType": "Military command",
        "classificationNote": "Navy systems command",
        "sourceIds": [
          "navy-navwar-announcement-20261012"
        ],
        "milestoneIds": [
          "navy-navelex-1966",
          "navy-spawar-1985",
          "navy-navwar-2019"
        ]
      }
    },
    {
      "id": "niwc-pacific",
      "name": "Naval Information Warfare Center Pacific",
      "type": "organization",
      "aliases": [
        "Space and Naval Warfare Systems Center Pacific",
        "NIWC Pacific"
      ],
      "description": "Information warfare research, development, acquisition and support.",
      "eventIds": [
        "navy-niwc-pacific-2019"
      ],
      "sources": [
        {
          "sourceId": "navy-niwc-rename-20261012",
          "supports": [
            "Atlantic and Pacific Systems Centers become NIWCs effective February 18, 2019; missions retained."
          ],
          "locator": "Opening announcement and effective-date paragraph",
          "inspectionScope": "Opening announcement and effective-date paragraph"
        }
      ],
      "institutionalProfile": {
        "acronym": "NIWC Pacific",
        "attributes": [],
        "domain": "naval",
        "mission": "Information warfare research, development, acquisition and support.",
        "relevance": "Institutional context for distinguishing research, acquisition, intelligence and operational responsibilities.",
        "uapStatus": "context-only",
        "uapNote": "The inspected sources do not establish a UAP investigation, recovery, or exploitation role.",
        "questions": [],
        "entityType": "Government laboratory",
        "classificationNote": "Navy information warfare research and engineering center",
        "sourceIds": [
          "navy-niwc-rename-20261012"
        ],
        "milestoneIds": [
          "navy-niwc-pacific-2019"
        ]
      }
    },
    {
      "id": "niwc-atlantic",
      "name": "Naval Information Warfare Center Atlantic",
      "type": "organization",
      "aliases": [
        "Space and Naval Warfare Systems Center Atlantic",
        "NIWC Atlantic"
      ],
      "description": "Information warfare research, development, acquisition and support.",
      "eventIds": [
        "navy-niwc-atlantic-2019"
      ],
      "sources": [
        {
          "sourceId": "navy-niwc-rename-20261012",
          "supports": [
            "Atlantic and Pacific Systems Centers become NIWCs effective February 18, 2019; missions retained."
          ],
          "locator": "Opening announcement and effective-date paragraph",
          "inspectionScope": "Opening announcement and effective-date paragraph"
        }
      ],
      "institutionalProfile": {
        "acronym": "NIWC Atlantic",
        "attributes": [],
        "domain": "naval",
        "mission": "Information warfare research, development, acquisition and support.",
        "relevance": "Institutional context for distinguishing research, acquisition, intelligence and operational responsibilities.",
        "uapStatus": "context-only",
        "uapNote": "The inspected sources do not establish a UAP investigation, recovery, or exploitation role.",
        "questions": [],
        "entityType": "Government laboratory",
        "classificationNote": "Navy information warfare research and engineering center",
        "sourceIds": [
          "navy-niwc-rename-20261012"
        ],
        "milestoneIds": [
          "navy-niwc-atlantic-2019"
        ]
      }
    },
    {
      "id": "sosus",
      "name": "Sound Surveillance System",
      "type": "program",
      "aliases": [
        "SOSUS"
      ],
      "description": "Detects and tracks submarines through ocean acoustic arrays.",
      "eventIds": [
        "navy-sosus-ramey-1954"
      ],
      "sources": [
        {
          "sourceId": "navy-iuss-history-20261012",
          "supports": [
            "History by serving IUSS commodore and command training/doctrine officer; distinguishes fixed arrays, towed arrays, combined system and mission declassification."
          ],
          "locator": "1950–1954 origins, 1980s IUSS/SURTASS, 1991 declassification paragraphs",
          "inspectionScope": "1950–1954 origins, 1980s IUSS/SURTASS, 1991 declassification paragraphs"
        },
        {
          "sourceId": "navy-iuss-2020-20261012",
          "supports": [
            "First SOSUS NAVFAC Ramey commissioned in 1954; Commander Undersea Surveillance operates IUSS."
          ],
          "locator": "Historical and mission paragraphs",
          "inspectionScope": "Historical and mission paragraphs"
        }
      ],
      "institutionalProfile": {
        "acronym": "SOSUS",
        "attributes": [],
        "domain": "naval",
        "mission": "Detects and tracks submarines through ocean acoustic arrays.",
        "relevance": "Institutional context for distinguishing research, acquisition, intelligence and operational responsibilities.",
        "uapStatus": "context-only",
        "uapNote": "The inspected sources do not establish a UAP investigation, recovery, or exploitation role.",
        "questions": [],
        "entityType": "Sensor system",
        "classificationNote": "Fixed underwater acoustic surveillance system",
        "sourceIds": [
          "navy-iuss-history-20261012",
          "navy-iuss-2020-20261012"
        ],
        "milestoneIds": [
          "navy-sosus-ramey-1954"
        ]
      }
    },
    {
      "id": "surtass",
      "name": "Surveillance Towed Array Sensor System",
      "type": "program",
      "aliases": [
        "SURTASS"
      ],
      "description": "Adds mobile acoustic surveillance to fixed-array coverage.",
      "eventIds": [
        "navy-surtass-1984"
      ],
      "sources": [
        {
          "sourceId": "navy-iuss-history-20261012",
          "supports": [
            "History by serving IUSS commodore and command training/doctrine officer; distinguishes fixed arrays, towed arrays, combined system and mission declassification."
          ],
          "locator": "1950–1954 origins, 1980s IUSS/SURTASS, 1991 declassification paragraphs",
          "inspectionScope": "1950–1954 origins, 1980s IUSS/SURTASS, 1991 declassification paragraphs"
        }
      ],
      "institutionalProfile": {
        "acronym": "SURTASS",
        "attributes": [],
        "domain": "naval",
        "mission": "Adds mobile acoustic surveillance to fixed-array coverage.",
        "relevance": "Institutional context for distinguishing research, acquisition, intelligence and operational responsibilities.",
        "uapStatus": "context-only",
        "uapNote": "The inspected sources do not establish a UAP investigation, recovery, or exploitation role.",
        "questions": [],
        "entityType": "Sensor system",
        "classificationNote": "Mobile towed-array surveillance system",
        "sourceIds": [
          "navy-iuss-history-20261012"
        ],
        "milestoneIds": [
          "navy-surtass-1984"
        ]
      }
    },
    {
      "id": "iuss",
      "name": "Integrated Undersea Surveillance System",
      "type": "program",
      "aliases": [
        "IUSS"
      ],
      "description": "Combines underwater acoustic sensing and analysis for maritime surveillance.",
      "eventIds": [
        "navy-iuss-1980s",
        "navy-iuss-1991"
      ],
      "sources": [
        {
          "sourceId": "navy-iuss-history-20261012",
          "supports": [
            "History by serving IUSS commodore and command training/doctrine officer; distinguishes fixed arrays, towed arrays, combined system and mission declassification."
          ],
          "locator": "1950–1954 origins, 1980s IUSS/SURTASS, 1991 declassification paragraphs",
          "inspectionScope": "1950–1954 origins, 1980s IUSS/SURTASS, 1991 declassification paragraphs"
        },
        {
          "sourceId": "navy-tusc-rename-20261012",
          "supports": [
            "September 30, 2022 name change; IUSS fixed, mobile and deployable acoustic surveillance mission."
          ],
          "locator": "Opening and IUSS mission paragraphs",
          "inspectionScope": "Opening and IUSS mission paragraphs"
        }
      ],
      "institutionalProfile": {
        "acronym": "IUSS",
        "attributes": [],
        "domain": "naval",
        "mission": "Combines underwater acoustic sensing and analysis for maritime surveillance.",
        "relevance": "Institutional context for distinguishing research, acquisition, intelligence and operational responsibilities.",
        "uapStatus": "context-only",
        "uapNote": "The inspected sources do not establish a UAP investigation, recovery, or exploitation role.",
        "questions": [],
        "entityType": "Sensor system",
        "classificationNote": "Integrated fixed, mobile and deployable surveillance enterprise",
        "sourceIds": [
          "navy-iuss-history-20261012",
          "navy-tusc-rename-20261012"
        ],
        "milestoneIds": [
          "navy-iuss-1980s",
          "navy-iuss-1991"
        ]
      }
    },
    {
      "id": "tusc-pacific",
      "name": "Theater Undersea Surveillance Command Pacific",
      "type": "organization",
      "aliases": [
        "Naval Ocean Processing Facility Whidbey Island",
        "TUSC PAC"
      ],
      "description": "Provides undersea acoustic intelligence reporting and cueing.",
      "eventIds": [
        "navy-tusc-pac-2022"
      ],
      "sources": [
        {
          "sourceId": "navy-tusc-rename-20261012",
          "supports": [
            "September 30, 2022 name change; IUSS fixed, mobile and deployable acoustic surveillance mission."
          ],
          "locator": "Opening and IUSS mission paragraphs",
          "inspectionScope": "Opening and IUSS mission paragraphs"
        }
      ],
      "institutionalProfile": {
        "acronym": "TUSC PAC",
        "attributes": [],
        "domain": "naval",
        "mission": "Provides undersea acoustic intelligence reporting and cueing.",
        "relevance": "Institutional context for distinguishing research, acquisition, intelligence and operational responsibilities.",
        "uapStatus": "context-only",
        "uapNote": "The inspected sources do not establish a UAP investigation, recovery, or exploitation role.",
        "questions": [],
        "entityType": "Military command",
        "classificationNote": "IUSS operational command",
        "sourceIds": [
          "navy-tusc-rename-20261012"
        ],
        "milestoneIds": [
          "navy-tusc-pac-2022"
        ]
      }
    },
    {
      "id": "navspasur",
      "name": "Naval Space Surveillance System",
      "type": "program",
      "aliases": [
        "Space Surveillance Fence",
        "NAVSPASUR"
      ],
      "description": "Detects satellites and orbital objects; Navy and later Air Force operation.",
      "eventIds": [
        "navy-navspasur-1959",
        "navy-navspasur-transfer-2004",
        "navy-navspasur-closure-2013"
      ],
      "sources": [
        {
          "sourceId": "navy-navspasur-findingaid-20261012",
          "supports": [
            "NRL development 1958–1964; operations began 1959; Navy operation 1961–2004; October 2004 Air Force transfer; September 1, 2013 shutdown."
          ],
          "locator": "Historical note, printed pp. 1–2",
          "inspectionScope": "Finding aid historical note only. The underlying 13-box archival collection was not inspected."
        }
      ],
      "institutionalProfile": {
        "acronym": "NAVSPASUR",
        "attributes": [],
        "domain": "naval",
        "mission": "Detects satellites and orbital objects; Navy and later Air Force operation.",
        "relevance": "Institutional context for distinguishing research, acquisition, intelligence and operational responsibilities.",
        "uapStatus": "context-only",
        "uapNote": "The inspected sources do not establish a UAP investigation, recovery, or exploitation role.",
        "questions": [],
        "entityType": "Sensor system",
        "classificationNote": "Radar space-surveillance fence system",
        "sourceIds": [
          "navy-navspasur-findingaid-20261012"
        ],
        "milestoneIds": [
          "navy-navspasur-1959",
          "navy-navspasur-transfer-2004",
          "navy-navspasur-closure-2013"
        ]
      }
    },
    {
      "id": "autec",
      "name": "Atlantic Undersea Test and Evaluation Center",
      "type": "place",
      "aliases": [
        "AUTEC"
      ],
      "description": "Supports undersea weapons tests and precision tracking around Andros Island.",
      "eventIds": [],
      "sources": [
        {
          "sourceId": "navy-autec-range-20261012",
          "supports": [
            "Andros Island weapons test range and distinct tracking capabilities, as described in 2007 snapshot."
          ],
          "locator": "Deep water, in-air and in-water tracking sections",
          "inspectionScope": "Archived range capability page, not a founding charter or current equipment inventory."
        },
        {
          "sourceId": "navy-autec-foracs-20261012",
          "supports": [
            "AUTEC/NUWC relationship; co-located NATO FORACS facility became an associate test facility in 1994."
          ],
          "locator": "Historical FORACS paragraph and NUWC detachment description",
          "inspectionScope": "Article dated December 8, posted December 11, 2025; 1994 refers to NATO FORACS AUTEC, not AUTEC founding."
        }
      ],
      "institutionalProfile": {
        "acronym": "AUTEC",
        "attributes": [],
        "domain": "naval",
        "mission": "Supports undersea weapons tests and precision tracking around Andros Island.",
        "relevance": "Institutional context for distinguishing research, acquisition, intelligence and operational responsibilities.",
        "uapStatus": "context-only",
        "uapNote": "The inspected sources do not establish a UAP investigation, recovery, or exploitation role.",
        "questions": [],
        "entityType": "Facility",
        "classificationNote": "Navy instrumented weapons test and evaluation range",
        "sourceIds": [
          "navy-autec-range-20261012",
          "navy-autec-foracs-20261012"
        ],
        "milestoneIds": []
      }
    },
    {
      "id": "nato-foracs-autec",
      "name": "NATO FORACS AUTEC",
      "type": "place",
      "aliases": [
        "NFA"
      ],
      "description": "Tests allied ship sensor accuracy and interoperability.",
      "eventIds": [
        "navy-foracs-autec-1994"
      ],
      "sources": [
        {
          "sourceId": "navy-autec-foracs-20261012",
          "supports": [
            "AUTEC/NUWC relationship; co-located NATO FORACS facility became an associate test facility in 1994."
          ],
          "locator": "Historical FORACS paragraph and NUWC detachment description",
          "inspectionScope": "Article dated December 8, posted December 11, 2025; 1994 refers to NATO FORACS AUTEC, not AUTEC founding."
        }
      ],
      "institutionalProfile": {
        "acronym": "NFA",
        "attributes": [],
        "domain": "naval",
        "mission": "Tests allied ship sensor accuracy and interoperability.",
        "relevance": "Institutional context for distinguishing research, acquisition, intelligence and operational responsibilities.",
        "uapStatus": "context-only",
        "uapNote": "The inspected sources do not establish a UAP investigation, recovery, or exploitation role.",
        "questions": [],
        "entityType": "Facility",
        "classificationNote": "Co-located NATO sensor-accuracy test facility",
        "sourceIds": [
          "navy-autec-foracs-20261012"
        ],
        "milestoneIds": [
          "navy-foracs-autec-1994"
        ]
      }
    },
    {
      "id": "national-reconnaissance-program",
      "name": "National Reconnaissance Program",
      "type": "program",
      "aliases": [
        "NRP"
      ],
      "description": "The 1961 letter covers satellite and overflight photographic, electronic and communications intelligence.",
      "eventIds": [],
      "sources": [
        {
          "sourceId": "space-nro-1961-20261012",
          "supports": [
            "Original document describes a covert NRO and its management of the National Reconnaissance Program. The editorial note states that the proposed co-directorship never went into effect."
          ],
          "locator": "Original letter, paragraphs 1–10; editorial footnote 2",
          "inspectionScope": "Full letter and the co-directorship caveat read."
        }
      ],
      "institutionalProfile": {
        "acronym": "NRP",
        "attributes": [],
        "domain": "intelligence",
        "mission": "The 1961 letter covers satellite and overflight photographic, electronic and communications intelligence.",
        "relevance": "A program administered through NRO, not another agency.",
        "uapStatus": "context-only",
        "uapNote": "The inspected institutional sources do not establish a UAP investigation, retrieval, or exploitation role. Sensor capability or secrecy alone does not establish such a role.",
        "questions": [],
        "entityType": "Program",
        "classificationNote": "Interagency reconnaissance program and funding framework",
        "sourceIds": [
          "space-nro-1961-20261012"
        ],
        "milestoneIds": []
      }
    },
    {
      "id": "nro-program-a",
      "name": "NRO Program A",
      "type": "organization",
      "aliases": [
        "Program A"
      ],
      "description": "Air Force satellite reconnaissance component, based in El Segundo in the 1962 organization.",
      "eventIds": [
        "space-alphabet-offices",
        "space-alphabet-offices-end"
      ],
      "sources": [
        {
          "sourceId": "space-nro-history-20261012",
          "supports": [
            "Supports the alphabet offices, 1962/1963 agreements, GRAB and POPPY chronology, Program D closure, QUILL and disclosure dates. Conflicts in the co-directorship and A-12 passages are explicitly excluded from adopted claims."
          ],
          "locator": "Printed pp. 9, 13–14, 18–19; chronology pp. 41, 46–47",
          "inspectionScope": "Targeted text passages and chronology inspected, not entire volume."
        },
        {
          "sourceId": "space-nro-almanac-20261012",
          "supports": [
            "Supports CORONA authorization and first photographic recovery, GRAB launch, GAMBIT and HEXAGON first missions, alphabet-office roles and 1974/1992 closures. Records 2000 approval and 2002 transfer of some KH-7/KH-9 imagery, separately from 2011 program declassification/release; QUILL documents released July 9, 2012."
          ],
          "locator": "Printed pp. 5–8, 11–12 and 31–34; organizational/program chronology",
          "inspectionScope": "Relevant introductory program and organizational passages and dated chronology inspected. Final review also inspected printed pp. 31–34 for imagery declassification and program-material release distinctions."
        }
      ],
      "institutionalProfile": {
        "acronym": "",
        "attributes": [],
        "domain": "intelligence",
        "mission": "Air Force satellite reconnaissance component, based in El Segundo in the 1962 organization.",
        "relevance": "One of the alphabet offices created 23 July 1962; not an independent federal agency.",
        "uapStatus": "context-only",
        "uapNote": "The inspected institutional sources do not establish a UAP investigation, retrieval, or exploitation role. Sensor capability or secrecy alone does not establish such a role.",
        "questions": [
          "Parent-office titles changed. Detailed SAFSP, DDR, DS&T, OSP and OD&E succession requires original unit-specific records; later titles should not be retrojected into 1962."
        ],
        "entityType": "Military office",
        "classificationNote": "NRO organizational program office",
        "sourceIds": [
          "space-nro-history-20261012",
          "space-nro-almanac-20261012"
        ],
        "milestoneIds": [
          "space-alphabet-offices",
          "space-alphabet-offices-end"
        ]
      }
    },
    {
      "id": "nro-program-b",
      "name": "NRO Program B",
      "type": "organization",
      "aliases": [
        "Program B"
      ],
      "description": "CIA satellite reconnaissance component, based in northern Virginia in the 1962 organization.",
      "eventIds": [
        "space-alphabet-offices",
        "space-alphabet-offices-end"
      ],
      "sources": [
        {
          "sourceId": "space-nro-history-20261012",
          "supports": [
            "Supports the alphabet offices, 1962/1963 agreements, GRAB and POPPY chronology, Program D closure, QUILL and disclosure dates. Conflicts in the co-directorship and A-12 passages are explicitly excluded from adopted claims."
          ],
          "locator": "Printed pp. 9, 13–14, 18–19; chronology pp. 41, 46–47",
          "inspectionScope": "Targeted text passages and chronology inspected, not entire volume."
        },
        {
          "sourceId": "space-nro-almanac-20261012",
          "supports": [
            "Supports CORONA authorization and first photographic recovery, GRAB launch, GAMBIT and HEXAGON first missions, alphabet-office roles and 1974/1992 closures. Records 2000 approval and 2002 transfer of some KH-7/KH-9 imagery, separately from 2011 program declassification/release; QUILL documents released July 9, 2012."
          ],
          "locator": "Printed pp. 5–8, 11–12 and 31–34; organizational/program chronology",
          "inspectionScope": "Relevant introductory program and organizational passages and dated chronology inspected. Final review also inspected printed pp. 31–34 for imagery declassification and program-material release distinctions."
        }
      ],
      "institutionalProfile": {
        "acronym": "",
        "attributes": [],
        "domain": "intelligence",
        "mission": "CIA satellite reconnaissance component, based in northern Virginia in the 1962 organization.",
        "relevance": "One of the alphabet offices created 23 July 1962; not an independent federal agency.",
        "uapStatus": "context-only",
        "uapNote": "The inspected institutional sources do not establish a UAP investigation, retrieval, or exploitation role. Sensor capability or secrecy alone does not establish such a role.",
        "questions": [
          "Parent-office titles changed. Detailed SAFSP, DDR, DS&T, OSP and OD&E succession requires original unit-specific records; later titles should not be retrojected into 1962."
        ],
        "entityType": "Federal office",
        "classificationNote": "NRO organizational program office",
        "sourceIds": [
          "space-nro-history-20261012",
          "space-nro-almanac-20261012"
        ],
        "milestoneIds": [
          "space-alphabet-offices",
          "space-alphabet-offices-end"
        ]
      }
    },
    {
      "id": "nro-program-c",
      "name": "NRO Program C",
      "type": "organization",
      "aliases": [
        "Program C"
      ],
      "description": "Navy satellite reconnaissance component with NRL, Naval Security Group and NSA personnel in the 1962 structure.",
      "eventIds": [
        "space-alphabet-offices",
        "space-alphabet-offices-end"
      ],
      "sources": [
        {
          "sourceId": "space-nro-history-20261012",
          "supports": [
            "Supports the alphabet offices, 1962/1963 agreements, GRAB and POPPY chronology, Program D closure, QUILL and disclosure dates. Conflicts in the co-directorship and A-12 passages are explicitly excluded from adopted claims."
          ],
          "locator": "Printed pp. 9, 13–14, 18–19; chronology pp. 41, 46–47",
          "inspectionScope": "Targeted text passages and chronology inspected, not entire volume."
        },
        {
          "sourceId": "space-nro-almanac-20261012",
          "supports": [
            "Supports CORONA authorization and first photographic recovery, GRAB launch, GAMBIT and HEXAGON first missions, alphabet-office roles and 1974/1992 closures. Records 2000 approval and 2002 transfer of some KH-7/KH-9 imagery, separately from 2011 program declassification/release; QUILL documents released July 9, 2012."
          ],
          "locator": "Printed pp. 5–8, 11–12 and 31–34; organizational/program chronology",
          "inspectionScope": "Relevant introductory program and organizational passages and dated chronology inspected. Final review also inspected printed pp. 31–34 for imagery declassification and program-material release distinctions."
        }
      ],
      "institutionalProfile": {
        "acronym": "",
        "attributes": [],
        "domain": "intelligence",
        "mission": "Navy satellite reconnaissance component with NRL, Naval Security Group and NSA personnel in the 1962 structure.",
        "relevance": "One of the alphabet offices created 23 July 1962; not an independent federal agency.",
        "uapStatus": "context-only",
        "uapNote": "The inspected institutional sources do not establish a UAP investigation, retrieval, or exploitation role. Sensor capability or secrecy alone does not establish such a role.",
        "questions": [],
        "entityType": "Military office",
        "classificationNote": "NRO organizational program office",
        "sourceIds": [
          "space-nro-history-20261012",
          "space-nro-almanac-20261012"
        ],
        "milestoneIds": [
          "space-alphabet-offices",
          "space-alphabet-offices-end"
        ]
      }
    },
    {
      "id": "nro-program-d",
      "name": "NRO Program D",
      "type": "organization",
      "aliases": [
        "Program D"
      ],
      "description": "Air Force and CIA national aerial reconnaissance component, including U-2 and A-12/SR-71 programs in the historical description.",
      "eventIds": [
        "space-program-d-closure",
        "space-alphabet-offices"
      ],
      "sources": [
        {
          "sourceId": "space-nro-history-20261012",
          "supports": [
            "Supports the alphabet offices, 1962/1963 agreements, GRAB and POPPY chronology, Program D closure, QUILL and disclosure dates. Conflicts in the co-directorship and A-12 passages are explicitly excluded from adopted claims."
          ],
          "locator": "Printed pp. 9, 13–14, 18–19; chronology pp. 41, 46–47",
          "inspectionScope": "Targeted text passages and chronology inspected, not entire volume."
        },
        {
          "sourceId": "space-nro-almanac-20261012",
          "supports": [
            "Supports CORONA authorization and first photographic recovery, GRAB launch, GAMBIT and HEXAGON first missions, alphabet-office roles and 1974/1992 closures. Records 2000 approval and 2002 transfer of some KH-7/KH-9 imagery, separately from 2011 program declassification/release; QUILL documents released July 9, 2012."
          ],
          "locator": "Printed pp. 5–8, 11–12 and 31–34; organizational/program chronology",
          "inspectionScope": "Relevant introductory program and organizational passages and dated chronology inspected. Final review also inspected printed pp. 31–34 for imagery declassification and program-material release distinctions."
        }
      ],
      "institutionalProfile": {
        "acronym": "",
        "attributes": [],
        "domain": "intelligence",
        "mission": "Air Force and CIA national aerial reconnaissance component, including U-2 and A-12/SR-71 programs in the historical description.",
        "relevance": "One of the alphabet offices created 23 July 1962; not an independent federal agency.",
        "uapStatus": "context-only",
        "uapNote": "The inspected institutional sources do not establish a UAP investigation, retrieval, or exploitation role. Sensor capability or secrecy alone does not establish such a role.",
        "questions": [],
        "entityType": "Interagency arrangement",
        "classificationNote": "NRO organizational program office",
        "sourceIds": [
          "space-nro-history-20261012",
          "space-nro-almanac-20261012"
        ],
        "milestoneIds": [
          "space-program-d-closure",
          "space-alphabet-offices"
        ]
      }
    },
    {
      "id": "grab",
      "name": "GRAB satellite program",
      "type": "program",
      "aliases": [
        "Galactic Radiation and Background",
        "GRAB"
      ],
      "description": "NRL-developed satellites collected signals from Soviet air-defense radars.",
      "eventIds": [
        "space-grab-first-launch",
        "space-grab-disclosure"
      ],
      "sources": [
        {
          "sourceId": "space-nro-almanac-20261012",
          "supports": [
            "Supports CORONA authorization and first photographic recovery, GRAB launch, GAMBIT and HEXAGON first missions, alphabet-office roles and 1974/1992 closures. Records 2000 approval and 2002 transfer of some KH-7/KH-9 imagery, separately from 2011 program declassification/release; QUILL documents released July 9, 2012."
          ],
          "locator": "Printed pp. 5–8, 11–12 and 31–34; organizational/program chronology",
          "inspectionScope": "Relevant introductory program and organizational passages and dated chronology inspected. Final review also inspected printed pp. 31–34 for imagery declassification and program-material release distinctions."
        },
        {
          "sourceId": "space-nro-history-20261012",
          "supports": [
            "Supports the alphabet offices, 1962/1963 agreements, GRAB and POPPY chronology, Program D closure, QUILL and disclosure dates. Conflicts in the co-directorship and A-12 passages are explicitly excluded from adopted claims."
          ],
          "locator": "Printed pp. 9, 13–14, 18–19; chronology pp. 41, 46–47",
          "inspectionScope": "Targeted text passages and chronology inspected, not entire volume."
        }
      ],
      "institutionalProfile": {
        "acronym": "GRAB",
        "attributes": [],
        "domain": "space",
        "mission": "NRL-developed satellites collected signals from Soviet air-defense radars.",
        "relevance": "Operational history began before NRO and before successful CORONA imagery; public disclosure followed decades later.",
        "uapStatus": "context-only",
        "uapNote": "The inspected institutional sources do not establish a UAP investigation, retrieval, or exploitation role. Sensor capability or secrecy alone does not establish such a role.",
        "questions": [],
        "entityType": "Program",
        "classificationNote": "Electronic-intelligence satellite program",
        "sourceIds": [
          "space-nro-almanac-20261012",
          "space-nro-history-20261012"
        ],
        "milestoneIds": [
          "space-grab-first-launch",
          "space-grab-disclosure"
        ]
      }
    },
    {
      "id": "poppy",
      "name": "POPPY satellite program",
      "type": "program",
      "aliases": [
        "Poppy"
      ],
      "description": "GRAB successor developed by NRL; radar intelligence and ocean-surveillance support.",
      "eventIds": [
        "space-poppy-first",
        "space-poppy-declass-authorized",
        "space-poppy-announced"
      ],
      "sources": [
        {
          "sourceId": "space-poppy-release-20261012",
          "supports": [
            "NRO, NSA and NRL publicly announce declassification and recognition of POPPY, a GRAB successor for radar ELINT and ocean surveillance, with seven launches 1962–1971."
          ],
          "locator": "Press release, first page of five-page PDF",
          "inspectionScope": "Release text on first page inspected; attached photographs not required for claims."
        },
        {
          "sourceId": "space-nro-history-20261012",
          "supports": [
            "Supports the alphabet offices, 1962/1963 agreements, GRAB and POPPY chronology, Program D closure, QUILL and disclosure dates. Conflicts in the co-directorship and A-12 passages are explicitly excluded from adopted claims."
          ],
          "locator": "Printed pp. 9, 13–14, 18–19; chronology pp. 41, 46–47",
          "inspectionScope": "Targeted text passages and chronology inspected, not entire volume."
        }
      ],
      "institutionalProfile": {
        "acronym": "",
        "attributes": [],
        "domain": "space",
        "mission": "GRAB successor developed by NRL; radar intelligence and ocean-surveillance support.",
        "relevance": "Program C lineage; distinguish first flight, authorization to disclose, and 2005 public announcement.",
        "uapStatus": "context-only",
        "uapNote": "The inspected institutional sources do not establish a UAP investigation, retrieval, or exploitation role. Sensor capability or secrecy alone does not establish such a role.",
        "questions": [],
        "entityType": "Program",
        "classificationNote": "Electronic-intelligence satellite program",
        "sourceIds": [
          "space-poppy-release-20261012",
          "space-nro-history-20261012"
        ],
        "milestoneIds": [
          "space-poppy-first",
          "space-poppy-declass-authorized",
          "space-poppy-announced"
        ]
      }
    },
    {
      "id": "parcae",
      "name": "PARCAE satellite program",
      "type": "program",
      "aliases": [
        "Parcae"
      ],
      "description": "NRL/NRO program used satellites in low Earth orbit for foreign-fleet ELINT, relayed to selected ground stations. First launch was in 1976; last improved-version launch in 1996; final satellite operated until 2008.",
      "eventIds": [
        "space-parcae-first",
        "space-parcae-final-operations",
        "space-parcae-public"
      ],
      "sources": [
        {
          "sourceId": "space-parcae-speech-20261012",
          "supports": [
            "Prepared remarks announce PARCAE declassification: first launch in 1976, final improved-version launch in 1996, final satellite operating until 2008. Describes NRL/NRO lineage, low Earth orbit and foreign-fleet ELINT. The 2023 speech is reproduced in a 2026 volume of a March 2025 hearing."
          ],
          "locator": "Printed hearing pp. 116–118 (PDF pp. 120–122); embedded speech pp. 1–3",
          "inspectionScope": "Downloaded PDF and visually inspected all three embedded prepared-speech pages; HTML omits the scanned material."
        }
      ],
      "institutionalProfile": {
        "acronym": "",
        "attributes": [],
        "domain": "space",
        "mission": "NRL/NRO program used satellites in low Earth orbit for foreign-fleet ELINT, relayed to selected ground stations. First launch was in 1976; last improved-version launch in 1996; final satellite operated until 2008.",
        "relevance": "Successor to POPPY; operational chronology 1976–2008 is separate from 2023 disclosure.",
        "uapStatus": "context-only",
        "uapNote": "The inspected institutional sources do not establish a UAP investigation, retrieval, or exploitation role. Sensor capability or secrecy alone does not establish such a role.",
        "questions": [
          "NOSS and White Cloud naming/scope not established by the inspected primary speech."
        ],
        "entityType": "Program",
        "classificationNote": "Electronic-intelligence satellite program",
        "sourceIds": [
          "space-parcae-speech-20261012"
        ],
        "milestoneIds": [
          "space-parcae-first",
          "space-parcae-final-operations",
          "space-parcae-public"
        ]
      }
    },
    {
      "id": "corona",
      "name": "CORONA satellite program",
      "type": "program",
      "aliases": [
        "Corona"
      ],
      "description": "CIA/Air Force film-return imaging reconnaissance.",
      "eventIds": [
        "space-corona-authorized",
        "space-corona-first-imagery",
        "space-corona-release"
      ],
      "sources": [
        {
          "sourceId": "space-nro-almanac-20261012",
          "supports": [
            "Supports CORONA authorization and first photographic recovery, GRAB launch, GAMBIT and HEXAGON first missions, alphabet-office roles and 1974/1992 closures. Records 2000 approval and 2002 transfer of some KH-7/KH-9 imagery, separately from 2011 program declassification/release; QUILL documents released July 9, 2012."
          ],
          "locator": "Printed pp. 5–8, 11–12 and 31–34; organizational/program chronology",
          "inspectionScope": "Relevant introductory program and organizational passages and dated chronology inspected. Final review also inspected printed pp. 31–34 for imagery declassification and program-material release distinctions."
        },
        {
          "sourceId": "space-corona-release-20261012",
          "supports": [
            "Clinton authorized declassification and public release of CORONA imagery on 22 February 1995; describes CORONA as first U.S. satellite imaging system, not first reconnaissance satellite of any kind."
          ],
          "locator": "Opening retrospective, paragraphs on 22 February 1995 release authorization",
          "inspectionScope": "Relevant opening and release-history paragraphs inspected."
        }
      ],
      "institutionalProfile": {
        "acronym": "",
        "attributes": [],
        "domain": "space",
        "mission": "CIA/Air Force film-return imaging reconnaissance.",
        "relevance": "CORONA’s first successful photographic reconnaissance mission should not be confused with the first U.S. reconnaissance satellite of any sensor type.",
        "uapStatus": "context-only",
        "uapNote": "The inspected institutional sources do not establish a UAP investigation, retrieval, or exploitation role. Sensor capability or secrecy alone does not establish such a role.",
        "questions": [],
        "entityType": "Program",
        "classificationNote": "Photographic reconnaissance satellite program",
        "sourceIds": [
          "space-nro-almanac-20261012",
          "space-corona-release-20261012"
        ],
        "milestoneIds": [
          "space-corona-authorized",
          "space-corona-first-imagery",
          "space-corona-release"
        ]
      }
    },
    {
      "id": "gambit",
      "name": "GAMBIT satellite program",
      "type": "program",
      "aliases": [
        "Gambit",
        "GAMBIT1",
        "GAMBIT3",
        "KH-7",
        "KH-8"
      ],
      "description": "Film-return imagery using the GAMBIT 1 and later GAMBIT 3 systems.",
      "eventIds": [
        "space-gambit-first",
        "space-gambit-hexagon-disclosure"
      ],
      "sources": [
        {
          "sourceId": "space-nro-almanac-20261012",
          "supports": [
            "Supports CORONA authorization and first photographic recovery, GRAB launch, GAMBIT and HEXAGON first missions, alphabet-office roles and 1974/1992 closures. Records 2000 approval and 2002 transfer of some KH-7/KH-9 imagery, separately from 2011 program declassification/release; QUILL documents released July 9, 2012."
          ],
          "locator": "Printed pp. 5–8, 11–12 and 31–34; organizational/program chronology",
          "inspectionScope": "Relevant introductory program and organizational passages and dated chronology inspected. Final review also inspected printed pp. 31–34 for imagery declassification and program-material release distinctions."
        },
        {
          "sourceId": "space-nro-history-20261012",
          "supports": [
            "Supports the alphabet offices, 1962/1963 agreements, GRAB and POPPY chronology, Program D closure, QUILL and disclosure dates. Conflicts in the co-directorship and A-12 passages are explicitly excluded from adopted claims."
          ],
          "locator": "Printed pp. 9, 13–14, 18–19; chronology pp. 41, 46–47",
          "inspectionScope": "Targeted text passages and chronology inspected, not entire volume."
        }
      ],
      "institutionalProfile": {
        "acronym": "",
        "attributes": [],
        "domain": "space",
        "mission": "Film-return imagery using the GAMBIT 1 and later GAMBIT 3 systems.",
        "relevance": "National reconnaissance program, not an agency; first flight 1963 and public disclosure 2011.",
        "uapStatus": "context-only",
        "uapNote": "The inspected institutional sources do not establish a UAP investigation, retrieval, or exploitation role. Sensor capability or secrecy alone does not establish such a role.",
        "questions": [],
        "entityType": "Program",
        "classificationNote": "High-resolution photographic reconnaissance satellite program",
        "sourceIds": [
          "space-nro-almanac-20261012",
          "space-nro-history-20261012"
        ],
        "milestoneIds": [
          "space-gambit-first",
          "space-gambit-hexagon-disclosure"
        ]
      }
    },
    {
      "id": "hexagon",
      "name": "HEXAGON satellite program",
      "type": "program",
      "aliases": [
        "Hexagon",
        "KH-9"
      ],
      "description": "Film-return wide-area imagery reconnaissance.",
      "eventIds": [
        "space-hexagon-first",
        "space-gambit-hexagon-disclosure"
      ],
      "sources": [
        {
          "sourceId": "space-nro-almanac-20261012",
          "supports": [
            "Supports CORONA authorization and first photographic recovery, GRAB launch, GAMBIT and HEXAGON first missions, alphabet-office roles and 1974/1992 closures. Records 2000 approval and 2002 transfer of some KH-7/KH-9 imagery, separately from 2011 program declassification/release; QUILL documents released July 9, 2012."
          ],
          "locator": "Printed pp. 5–8, 11–12 and 31–34; organizational/program chronology",
          "inspectionScope": "Relevant introductory program and organizational passages and dated chronology inspected. Final review also inspected printed pp. 31–34 for imagery declassification and program-material release distinctions."
        },
        {
          "sourceId": "space-nro-history-20261012",
          "supports": [
            "Supports the alphabet offices, 1962/1963 agreements, GRAB and POPPY chronology, Program D closure, QUILL and disclosure dates. Conflicts in the co-directorship and A-12 passages are explicitly excluded from adopted claims."
          ],
          "locator": "Printed pp. 9, 13–14, 18–19; chronology pp. 41, 46–47",
          "inspectionScope": "Targeted text passages and chronology inspected, not entire volume."
        }
      ],
      "institutionalProfile": {
        "acronym": "",
        "attributes": [],
        "domain": "space",
        "mission": "Film-return wide-area imagery reconnaissance.",
        "relevance": "First flight 1971; public disclosure 2011 is a separate event.",
        "uapStatus": "context-only",
        "uapNote": "The inspected institutional sources do not establish a UAP investigation, retrieval, or exploitation role. Sensor capability or secrecy alone does not establish such a role.",
        "questions": [],
        "entityType": "Program",
        "classificationNote": "Broad-area photographic reconnaissance satellite program",
        "sourceIds": [
          "space-nro-almanac-20261012",
          "space-nro-history-20261012"
        ],
        "milestoneIds": [
          "space-hexagon-first",
          "space-gambit-hexagon-disclosure"
        ]
      }
    },
    {
      "id": "quill",
      "name": "QUILL radar experiment",
      "type": "program",
      "aliases": [
        "Quill"
      ],
      "description": "Test whether useful radar imagery could be collected from orbit.",
      "eventIds": [
        "space-quill-flight",
        "space-quill-declassification",
        "space-quill-public-announcement"
      ],
      "sources": [
        {
          "sourceId": "space-nro-history-20261012",
          "supports": [
            "Supports the alphabet offices, 1962/1963 agreements, GRAB and POPPY chronology, Program D closure, QUILL and disclosure dates. Conflicts in the co-directorship and A-12 passages are explicitly excluded from adopted claims."
          ],
          "locator": "Printed pp. 9, 13–14, 18–19; chronology pp. 41, 46–47",
          "inspectionScope": "Targeted text passages and chronology inspected, not entire volume."
        }
      ],
      "institutionalProfile": {
        "acronym": "",
        "attributes": [],
        "domain": "space",
        "mission": "Test whether useful radar imagery could be collected from orbit.",
        "relevance": "One successful 1964 experimental flight; not an operational constellation.",
        "uapStatus": "context-only",
        "uapNote": "The inspected institutional sources do not establish a UAP investigation, retrieval, or exploitation role. Sensor capability or secrecy alone does not establish such a role.",
        "questions": [],
        "entityType": "Program",
        "classificationNote": "Experimental synthetic-aperture-radar satellite project",
        "sourceIds": [
          "space-nro-history-20261012"
        ],
        "milestoneIds": [
          "space-quill-flight",
          "space-quill-declassification",
          "space-quill-public-announcement"
        ]
      }
    },
    {
      "id": "western-development-division",
      "name": "Western Development Division / Air Force Ballistic Missile Division",
      "type": "organization",
      "aliases": [
        "Western Development Division",
        "WDD",
        "Air Force Ballistic Missile Division",
        "AFBMD",
        "WDD / AFBMD"
      ],
      "description": "Initially developed the Atlas ICBM; responsibilities expanded to Titan, Thor and WS-117L satellites. WDD was renamed AFBMD on June 1, 1957.",
      "eventIds": [
        "space-wdd-created",
        "space-afbmd-name"
      ],
      "sources": [
        {
          "sourceId": "space-usaf-space-history-20261012",
          "supports": [
            "WDD July 1954, AFBMD June 1957, 1961 split, 1967 SAMSO, AFSPC 1982 and subsequent sensor/launch transfers, later acquisition names, and DSP missile-warning use in Desert Storm."
          ],
          "locator": "Printed pp. 71–74 (PDF pp. 77–80); title page",
          "inspectionScope": "Downloaded scan; title and pages 71–74 visually inspected."
        }
      ],
      "institutionalProfile": {
        "acronym": "WDD / AFBMD",
        "attributes": [],
        "domain": "space",
        "mission": "Initially developed the Atlas ICBM; responsibilities expanded to Titan, Thor and WS-117L satellites. WDD was renamed AFBMD on June 1, 1957.",
        "relevance": "One historical identity with a 1957 name change, followed by a 1961 division of missile and space work into separate organizations.",
        "uapStatus": "context-only",
        "uapNote": "The inspected institutional sources do not establish a UAP investigation, retrieval, or exploitation role. Sensor capability or secrecy alone does not establish such a role.",
        "questions": [
          "Do not equate this division with generic ballistic missile defense or the later 1989 Ballistic Missile Division."
        ],
        "entityType": "Military office",
        "classificationNote": "Historical Air Force missile and space development division",
        "sourceIds": [
          "space-usaf-space-history-20261012"
        ],
        "milestoneIds": [
          "space-wdd-created",
          "space-afbmd-name"
        ]
      }
    },
    {
      "id": "space-systems-division-1961",
      "name": "Space Systems Division (1961)",
      "type": "organization",
      "aliases": [
        "Space Systems Division,1961–1967",
        "SSD"
      ],
      "description": "Space-development branch produced in the 1961 missile/space split.",
      "eventIds": [
        "space-ssd-1961"
      ],
      "sources": [
        {
          "sourceId": "space-usaf-space-history-20261012",
          "supports": [
            "WDD July 1954, AFBMD June 1957, 1961 split, 1967 SAMSO, AFSPC 1982 and subsequent sensor/launch transfers, later acquisition names, and DSP missile-warning use in Desert Storm."
          ],
          "locator": "Printed pp. 71–74 (PDF pp. 77–80); title page",
          "inspectionScope": "Downloaded scan; title and pages 71–74 visually inspected."
        }
      ],
      "institutionalProfile": {
        "acronym": "SSD",
        "attributes": [],
        "domain": "space",
        "mission": "Space-development branch produced in the 1961 missile/space split.",
        "relevance": "Its space-development functions were recombined with missile development in SAMSO in July 1967. Distinguish this division from the 1989 designation.",
        "uapStatus": "context-only",
        "uapNote": "The inspected institutional sources do not establish a UAP investigation, retrieval, or exploitation role. Sensor capability or secrecy alone does not establish such a role.",
        "questions": [],
        "entityType": "Military office",
        "classificationNote": "Air Force Systems Command development division",
        "sourceIds": [
          "space-usaf-space-history-20261012"
        ],
        "milestoneIds": [
          "space-ssd-1961"
        ]
      }
    },
    {
      "id": "ballistic-systems-division",
      "name": "Ballistic Systems Division",
      "type": "organization",
      "aliases": [
        "BSD"
      ],
      "description": "Missile-development branch of the 1961 split.",
      "eventIds": [],
      "sources": [
        {
          "sourceId": "space-usaf-space-history-20261012",
          "supports": [
            "WDD July 1954, AFBMD June 1957, 1961 split, 1967 SAMSO, AFSPC 1982 and subsequent sensor/launch transfers, later acquisition names, and DSP missile-warning use in Desert Storm."
          ],
          "locator": "Printed pp. 71–74 (PDF pp. 77–80); title page",
          "inspectionScope": "Downloaded scan; title and pages 71–74 visually inspected."
        }
      ],
      "institutionalProfile": {
        "acronym": "BSD",
        "attributes": [],
        "domain": "space",
        "mission": "Missile-development branch of the 1961 split.",
        "relevance": "Rejoined space-development work in SAMSO in 1967.",
        "uapStatus": "context-only",
        "uapNote": "The inspected institutional sources do not establish a UAP investigation, retrieval, or exploitation role. Sensor capability or secrecy alone does not establish such a role.",
        "questions": [],
        "entityType": "Military office",
        "classificationNote": "Air Force Systems Command development division",
        "sourceIds": [
          "space-usaf-space-history-20261012"
        ],
        "milestoneIds": []
      }
    },
    {
      "id": "space-systems-command",
      "name": "Space Systems Command",
      "type": "organization",
      "aliases": [
        "Space and Missile Systems Center",
        "SMC",
        "Space and Missile Systems Organization",
        "SAMSO",
        "Space Division",
        "Space Systems Division (1989)",
        "SSC"
      ],
      "description": "At its 2021 stand-up, SSC was responsible for acquisition, development, fielding, launch, test and sustainment of space capabilities.",
      "eventIds": [
        "space-samso",
        "space-space-division",
        "space-space-systems-division-1989",
        "space-smc",
        "space-ssc-created"
      ],
      "sources": [
        {
          "sourceId": "space-ssc-2021-20261012",
          "supports": [
            "SMC was redesignated SSC on 13 August 2021 as a USSF field command with acquisition, launch, test, checkout and sustainment responsibilities."
          ],
          "locator": "Opening and mission paragraphs",
          "inspectionScope": "Relevant stand-up and organizational paragraphs inspected."
        },
        {
          "sourceId": "space-usaf-space-history-20261012",
          "supports": [
            "WDD July 1954, AFBMD June 1957, 1961 split, 1967 SAMSO, AFSPC 1982 and subsequent sensor/launch transfers, later acquisition names, and DSP missile-warning use in Desert Storm."
          ],
          "locator": "Printed pp. 71–74 (PDF pp. 77–80); title page",
          "inspectionScope": "Downloaded scan; title and pages 71–74 visually inspected."
        },
        {
          "sourceId": "space-samso-1979-henderson-20261012",
          "supports": [
            "The official biography explicitly says SAMSO was redesignated Space Division in October 1979. It supports month precision, not an exact day."
          ],
          "locator": "Career paragraph beginning with July 1975; biography marked current as of July 1985",
          "inspectionScope": "Opened and read the relevant career paragraph and as-of statement."
        },
        {
          "sourceId": "space-samso-1979-hendricks-20261012",
          "supports": [
            "The biography describes Space Division as responsible for research, development and acquisition of U.S. space systems, and dates the SAMSO redesignation to October 1979."
          ],
          "locator": "Opening mission paragraph and career paragraph beginning with July 1978; marked current as of November 1980",
          "inspectionScope": "Opened and read the mission, redesignation and as-of paragraphs."
        }
      ],
      "institutionalProfile": {
        "acronym": "SSC",
        "attributes": [],
        "domain": "space",
        "mission": "At its 2021 stand-up, SSC was responsible for acquisition, development, fielding, launch, test and sustainment of space capabilities.",
        "relevance": "Distinguish acquisition command from USSPACECOM operational combatant command and USSF military service.",
        "uapStatus": "context-only",
        "uapNote": "The inspected institutional sources do not establish a UAP investigation, retrieval, or exploitation role. Sensor capability or secrecy alone does not establish such a role.",
        "questions": [],
        "entityType": "Military command",
        "classificationNote": "U.S. Space Force acquisition field command",
        "sourceIds": [
          "space-ssc-2021-20261012",
          "space-usaf-space-history-20261012",
          "space-samso-1979-henderson-20261012",
          "space-samso-1979-hendricks-20261012"
        ],
        "milestoneIds": [
          "space-samso",
          "space-space-division",
          "space-space-systems-division-1989",
          "space-smc",
          "space-ssc-created"
        ]
      }
    },
    {
      "id": "air-force-space-command",
      "name": "Air Force Space Command",
      "type": "organization",
      "aliases": [
        "AFSPC"
      ],
      "description": "Space operations including warning, satellite control, surveillance and launch.",
      "eventIds": [
        "space-afspc",
        "space-afspc-radars",
        "space-afspc-launch"
      ],
      "sources": [
        {
          "sourceId": "space-ussf-2019-20261012",
          "supports": [
            "USSF was established on 20 December 2019 within the Department of the Air Force to organize, train and equip space forces. AFSPC was established on 1 September 1982; its redesignation was an initial step in standing up the new service."
          ],
          "locator": "Establishment, mission and history sections",
          "inspectionScope": "Full relevant fact-sheet text inspected."
        },
        {
          "sourceId": "space-usaf-space-history-20261012",
          "supports": [
            "WDD July 1954, AFBMD June 1957, 1961 split, 1967 SAMSO, AFSPC 1982 and subsequent sensor/launch transfers, later acquisition names, and DSP missile-warning use in Desert Storm."
          ],
          "locator": "Printed pp. 71–74 (PDF pp. 77–80); title page",
          "inspectionScope": "Downloaded scan; title and pages 71–74 visually inspected."
        }
      ],
      "institutionalProfile": {
        "acronym": "AFSPC",
        "attributes": [],
        "domain": "space",
        "mission": "Space operations including warning, satellite control, surveillance and launch.",
        "relevance": "1982 operational-command formation is distinct from much older acquisition organizations and 1985 USSPACECOM.",
        "uapStatus": "context-only",
        "uapNote": "The inspected institutional sources do not establish a UAP investigation, retrieval, or exploitation role. Sensor capability or secrecy alone does not establish such a role.",
        "questions": [],
        "entityType": "Military command",
        "classificationNote": "Former U.S. Air Force major command",
        "sourceIds": [
          "space-ussf-2019-20261012",
          "space-usaf-space-history-20261012"
        ],
        "milestoneIds": [
          "space-afspc",
          "space-afspc-radars",
          "space-afspc-launch"
        ]
      }
    },
    {
      "id": "us-space-command",
      "name": "United States Space Command",
      "type": "organization",
      "aliases": [
        "U.S. Space Command",
        "USSPACECOM"
      ],
      "description": "Unify employment of military space capabilities and support to combatant commanders.",
      "eventIds": [
        "space-spacecom-original",
        "space-spacecom-closure",
        "space-spacecom-reestablished"
      ],
      "sources": [
        {
          "sourceId": "space-spacecom-1985-20261012",
          "supports": [
            "Contemporary activation remarks establish 23 September 1985 as the original command activation date and explain the unified military-space support mission."
          ],
          "locator": "Printed pp. 241–242, speech heading and opening",
          "inspectionScope": "Speech heading and relevant paragraphs read; not full collected volume."
        },
        {
          "sourceId": "space-spacecom-2002-20261012",
          "supports": [
            "Ellis testifies that UCP Change 1 combined functions of the former U.S. Space Command and U.S. Strategic Command on 1 October 2002."
          ],
          "locator": "Printed p. 62, Ellis reply to Senator Sessions",
          "inspectionScope": "Relevant original testimony and hearing date inspected."
        },
        {
          "sourceId": "space-spacecom-2019-20261012",
          "supports": [
            "Official caption distinguishes September 1985 formation, 2002 disestablishment and 29 August 2019 reestablishment."
          ],
          "locator": "Official image caption preceding main article",
          "inspectionScope": "Caption and relevant surrounding article inspected."
        }
      ],
      "institutionalProfile": {
        "acronym": "USSPACECOM",
        "attributes": [],
        "domain": "space",
        "mission": "Unify employment of military space capabilities and support to combatant commanders.",
        "relevance": "Two periods of existence, 1985–2002 and reestablished 2019; not the Space Force service.",
        "uapStatus": "context-only",
        "uapNote": "The inspected institutional sources do not establish a UAP investigation, retrieval, or exploitation role. Sensor capability or secrecy alone does not establish such a role.",
        "questions": [],
        "entityType": "Military command",
        "classificationNote": "Unified combatant command",
        "sourceIds": [
          "space-spacecom-1985-20261012",
          "space-spacecom-2002-20261012",
          "space-spacecom-2019-20261012"
        ],
        "milestoneIds": [
          "space-spacecom-original",
          "space-spacecom-closure",
          "space-spacecom-reestablished"
        ]
      }
    },
    {
      "id": "us-space-force",
      "name": "United States Space Force",
      "type": "organization",
      "aliases": [
        "U.S. Space Force",
        "USSF"
      ],
      "description": "Organize, train and equip forces for space operations.",
      "eventIds": [
        "space-ussf-created"
      ],
      "sources": [
        {
          "sourceId": "space-ussf-2019-20261012",
          "supports": [
            "USSF was established on 20 December 2019 within the Department of the Air Force to organize, train and equip space forces. AFSPC was established on 1 September 1982; its redesignation was an initial step in standing up the new service."
          ],
          "locator": "Establishment, mission and history sections",
          "inspectionScope": "Full relevant fact-sheet text inspected."
        }
      ],
      "institutionalProfile": {
        "acronym": "USSF",
        "attributes": [],
        "domain": "space",
        "mission": "Organize, train and equip forces for space operations.",
        "relevance": "Service created 2019, distinct from an operational command or acquisition agency.",
        "uapStatus": "context-only",
        "uapNote": "The inspected institutional sources do not establish a UAP investigation, retrieval, or exploitation role. Sensor capability or secrecy alone does not establish such a role.",
        "questions": [],
        "entityType": "Military service",
        "classificationNote": "Military service within the Department of the Air Force",
        "sourceIds": [
          "space-ussf-2019-20261012"
        ],
        "milestoneIds": [
          "space-ussf-created"
        ]
      }
    },
    {
      "id": "space-development-agency",
      "name": "Space Development Agency",
      "type": "organization",
      "aliases": [
        "SDA"
      ],
      "description": "Develop and field proliferated space capabilities in support of joint operations.",
      "eventIds": [
        "space-sda-created",
        "space-sda-transfer"
      ],
      "sources": [
        {
          "sourceId": "space-sda-about-20261012",
          "supports": [
            "Agency established 12 March 2019; develops and fields proliferated space capabilities. Acquisition agency, not a military service or combatant command."
          ],
          "locator": "About section, establishment and mission paragraphs",
          "inspectionScope": "Relevant establishment and architecture-mission text inspected as of the review date."
        },
        {
          "sourceId": "space-sda-transfer-20261012",
          "supports": [
            "SDA transferred to the USSF on 1 October 2022, retaining its acquisition approach."
          ],
          "locator": "Opening announcement paragraphs",
          "inspectionScope": "Transfer date and organizational rationale inspected."
        }
      ],
      "institutionalProfile": {
        "acronym": "SDA",
        "attributes": [],
        "domain": "space",
        "mission": "Develop and field proliferated space capabilities in support of joint operations.",
        "relevance": "Created in 2019 and transferred to USSF in 2022. The abbreviation SDA can also mean space domain awareness, which is a mission rather than this agency.",
        "uapStatus": "context-only",
        "uapNote": "The inspected institutional sources do not establish a UAP investigation, retrieval, or exploitation role. Sensor capability or secrecy alone does not establish such a role.",
        "questions": [],
        "entityType": "Federal agency",
        "classificationNote": "Space acquisition agency",
        "sourceIds": [
          "space-sda-about-20261012",
          "space-sda-transfer-20261012"
        ],
        "milestoneIds": [
          "space-sda-created",
          "space-sda-transfer"
        ]
      }
    },
    {
      "id": "space-surveillance-network",
      "name": "Space Surveillance Network",
      "type": "program",
      "aliases": [
        "SSN"
      ],
      "description": "Track and characterize artificial objects in Earth orbit to support catalog maintenance and safe spaceflight.",
      "eventIds": [],
      "sources": [
        {
          "sourceId": "space-ssn-2023-20261012",
          "supports": [
            "Describes SSN as a worldwide radar/optical network tracking artificial orbital objects. The dated account identifies 18 SDS as its tasking unit, and 20 SPSS as operator of Eglin radar and Space Fence."
          ],
          "locator": "Paragraphs describing 18 SDS, 20 SPSS, 19 SDS and the SSN",
          "inspectionScope": "Mission and network paragraphs inspected."
        },
        {
          "sourceId": "space-delta2-2021-20261012",
          "supports": [
            "Delta 2 activated on 24 July 2020. Radar/optical sensors and missile-warning contributors provide orbital-awareness data. Identifies Eglin AN/FPS-85 and the Kwajalein Space Fence."
          ],
          "locator": "Activation and sensor paragraphs, lines 89–108",
          "inspectionScope": "Relevant body, lines 89–108 inspected."
        }
      ],
      "institutionalProfile": {
        "acronym": "SSN",
        "attributes": [],
        "domain": "space",
        "mission": "Track and characterize artificial objects in Earth orbit to support catalog maintenance and safe spaceflight.",
        "relevance": "A network, not an intelligence agency or an assertion that every aerial phenomenon is observable.",
        "uapStatus": "context-only",
        "uapNote": "The inspected institutional sources do not establish a UAP investigation, retrieval, or exploitation role. Sensor capability or secrecy alone does not establish such a role.",
        "questions": [],
        "entityType": "Sensor system",
        "classificationNote": "Distributed radar and optical sensor network",
        "sourceIds": [
          "space-ssn-2023-20261012",
          "space-delta2-2021-20261012"
        ],
        "milestoneIds": []
      }
    },
    {
      "id": "space-delta-2",
      "name": "Space Delta 2",
      "type": "organization",
      "aliases": [
        "DEL2"
      ],
      "description": "Space domain awareness and catalog support through sensors and subordinate squadrons.",
      "eventIds": [
        "space-delta2-created"
      ],
      "sources": [
        {
          "sourceId": "space-delta2-2021-20261012",
          "supports": [
            "Delta 2 activated on 24 July 2020. Radar/optical sensors and missile-warning contributors provide orbital-awareness data. Identifies Eglin AN/FPS-85 and the Kwajalein Space Fence."
          ],
          "locator": "Activation and sensor paragraphs, lines 89–108",
          "inspectionScope": "Relevant body, lines 89–108 inspected."
        },
        {
          "sourceId": "space-ssn-2023-20261012",
          "supports": [
            "Describes SSN as a worldwide radar/optical network tracking artificial orbital objects. The dated account identifies 18 SDS as its tasking unit, and 20 SPSS as operator of Eglin radar and Space Fence."
          ],
          "locator": "Paragraphs describing 18 SDS, 20 SPSS, 19 SDS and the SSN",
          "inspectionScope": "Mission and network paragraphs inspected."
        }
      ],
      "institutionalProfile": {
        "acronym": "DEL2",
        "attributes": [],
        "domain": "space",
        "mission": "Space domain awareness and catalog support through sensors and subordinate squadrons.",
        "relevance": "Provides dated operator context for SSN; separate from the network itself.",
        "uapStatus": "context-only",
        "uapNote": "The inspected institutional sources do not establish a UAP investigation, retrieval, or exploitation role. Sensor capability or secrecy alone does not establish such a role.",
        "questions": [],
        "entityType": "Military command",
        "classificationNote": "U.S. Space Force operational delta",
        "sourceIds": [
          "space-delta2-2021-20261012",
          "space-ssn-2023-20261012"
        ],
        "milestoneIds": [
          "space-delta2-created"
        ]
      }
    },
    {
      "id": "eglin-fps85",
      "name": "Eglin AN/FPS-85 radar",
      "type": "program",
      "aliases": [
        "Eglin Phased Array Radar",
        "AN/FPS-85"
      ],
      "description": "Track orbital objects as part of space domain awareness work.",
      "eventIds": [],
      "sources": [
        {
          "sourceId": "space-delta2-2021-20261012",
          "supports": [
            "Delta 2 activated on 24 July 2020. Radar/optical sensors and missile-warning contributors provide orbital-awareness data. Identifies Eglin AN/FPS-85 and the Kwajalein Space Fence."
          ],
          "locator": "Activation and sensor paragraphs, lines 89–108",
          "inspectionScope": "Relevant body, lines 89–108 inspected."
        },
        {
          "sourceId": "space-ssn-2023-20261012",
          "supports": [
            "Describes SSN as a worldwide radar/optical network tracking artificial orbital objects. The dated account identifies 18 SDS as its tasking unit, and 20 SPSS as operator of Eglin radar and Space Fence."
          ],
          "locator": "Paragraphs describing 18 SDS, 20 SPSS, 19 SDS and the SSN",
          "inspectionScope": "Mission and network paragraphs inspected."
        }
      ],
      "institutionalProfile": {
        "acronym": "AN/FPS-85",
        "attributes": [],
        "domain": "space",
        "mission": "Track orbital objects as part of space domain awareness work.",
        "relevance": "Concrete sensor supporting the orbital network.",
        "uapStatus": "context-only",
        "uapNote": "The inspected institutional sources do not establish a UAP investigation, retrieval, or exploitation role. Sensor capability or secrecy alone does not establish such a role.",
        "questions": [],
        "entityType": "Sensor system",
        "classificationNote": "Phased-array space-surveillance radar",
        "sourceIds": [
          "space-delta2-2021-20261012",
          "space-ssn-2023-20261012"
        ],
        "milestoneIds": []
      }
    },
    {
      "id": "space-fence",
      "name": "Space Fence",
      "type": "program",
      "aliases": [],
      "description": "Orbital-object tracking from Kwajalein Atoll.",
      "eventIds": [],
      "sources": [
        {
          "sourceId": "space-delta2-2021-20261012",
          "supports": [
            "Delta 2 activated on 24 July 2020. Radar/optical sensors and missile-warning contributors provide orbital-awareness data. Identifies Eglin AN/FPS-85 and the Kwajalein Space Fence."
          ],
          "locator": "Activation and sensor paragraphs, lines 89–108",
          "inspectionScope": "Relevant body, lines 89–108 inspected."
        },
        {
          "sourceId": "space-ssn-2023-20261012",
          "supports": [
            "Describes SSN as a worldwide radar/optical network tracking artificial orbital objects. The dated account identifies 18 SDS as its tasking unit, and 20 SPSS as operator of Eglin radar and Space Fence."
          ],
          "locator": "Paragraphs describing 18 SDS, 20 SPSS, 19 SDS and the SSN",
          "inspectionScope": "Mission and network paragraphs inspected."
        }
      ],
      "institutionalProfile": {
        "acronym": "",
        "attributes": [],
        "domain": "space",
        "mission": "Orbital-object tracking from Kwajalein Atoll.",
        "relevance": "Modern radar at Kwajalein, distinct from the earlier NAVSPASUR/Air Force surveillance fence.",
        "uapStatus": "context-only",
        "uapNote": "The inspected institutional sources do not establish a UAP investigation, retrieval, or exploitation role. Sensor capability or secrecy alone does not establish such a role.",
        "questions": [],
        "entityType": "Sensor system",
        "classificationNote": "Phased-array space-surveillance radar system",
        "sourceIds": [
          "space-delta2-2021-20261012",
          "space-ssn-2023-20261012"
        ],
        "milestoneIds": []
      }
    },
    {
      "id": "parcs",
      "name": "Perimeter Acquisition Radar Attack Characterization System",
      "type": "program",
      "aliases": [
        "PARCS"
      ],
      "description": "Provide missile-warning, attack-characterization and orbital-surveillance data from Cavalier.",
      "eventIds": [],
      "sources": [
        {
          "sourceId": "space-parcs-20261012",
          "supports": [
            "Identifies 10 SWS, a Delta 4 unit, as PARCS operator. Describes warning and surveillance data supplied to NORAD and USSPACECOM; the installation rename did not change the radar mission."
          ],
          "locator": "Radar/operator paragraphs, lines 89–99",
          "inspectionScope": "Relevant radar/operator and renaming text read."
        }
      ],
      "institutionalProfile": {
        "acronym": "PARCS",
        "attributes": [],
        "domain": "space",
        "mission": "Provide missile-warning, attack-characterization and orbital-surveillance data from Cavalier.",
        "relevance": "The 2021 account identifies 10 SWS/Delta 4 as operator and NORAD/USSPACECOM among recipients.",
        "uapStatus": "context-only",
        "uapNote": "The inspected institutional sources do not establish a UAP investigation, retrieval, or exploitation role. Sensor capability or secrecy alone does not establish such a role.",
        "questions": [],
        "entityType": "Sensor system",
        "classificationNote": "Phased-array missile-warning and space-surveillance radar",
        "sourceIds": [
          "space-parcs-20261012"
        ],
        "milestoneIds": []
      }
    },
    {
      "id": "pave-paws",
      "name": "PAVE PAWS",
      "type": "program",
      "aliases": [],
      "description": "Missile warning/defense support and orbital tracking; Cape Cod operations described in 2021 record.",
      "eventIds": [],
      "sources": [
        {
          "sourceId": "space-pave-paws-20261012",
          "supports": [
            "Cape Cod PAVE PAWS/UEWR detects ICBM s/SLBM s and contributes orbital tracking/collision-avoidance data;6 SWS is a Delta 4 unit in this 2021 record."
          ],
          "locator": "Mission paragraphs, lines 109–116",
          "inspectionScope": "Relevant mission and radar paragraphs inspected."
        },
        {
          "sourceId": "space-radar-context-20261012",
          "supports": [
            "A dated 2018 description identifies PARCS, PAVE PAWS, upgraded early-warning radars and COBRA DANE, with missile-warning, defense and situational-awareness roles."
          ],
          "locator": "Full article, especially opening seven paragraphs",
          "inspectionScope": "Full article inspected."
        }
      ],
      "institutionalProfile": {
        "acronym": "",
        "attributes": [],
        "domain": "space",
        "mission": "Missile warning/defense support and orbital tracking; Cape Cod operations described in 2021 record.",
        "relevance": "Missile-warning and orbital-catalog capabilities do not independently prove UAP tasking.",
        "uapStatus": "context-only",
        "uapNote": "The inspected institutional sources do not establish a UAP investigation, retrieval, or exploitation role. Sensor capability or secrecy alone does not establish such a role.",
        "questions": [],
        "entityType": "Sensor system",
        "classificationNote": "Phased-array early-warning radar system",
        "sourceIds": [
          "space-pave-paws-20261012",
          "space-radar-context-20261012"
        ],
        "milestoneIds": []
      }
    },
    {
      "id": "bmews",
      "name": "Ballistic Missile Early Warning System",
      "type": "program",
      "aliases": [
        "BMEWS"
      ],
      "description": "Early-warning radar system; its Thule Site 1 successor is UEWR in the 2022 source.",
      "eventIds": [],
      "sources": [
        {
          "sourceId": "space-bmews-uewr-20261012",
          "supports": [
            "Identifies Thule UEWR as former BMEWS Site 1. Describes 12 SWS missile-warning, missile-defense and secondary orbital-surveillance duties."
          ],
          "locator": "Written video description, lines 98–101",
          "inspectionScope": "Written description only; video not watched."
        }
      ],
      "institutionalProfile": {
        "acronym": "BMEWS",
        "attributes": [],
        "domain": "space",
        "mission": "Early-warning radar system; its Thule Site 1 successor is UEWR in the 2022 source.",
        "relevance": "Historical warning-system name, distinct from its operating squadron and later upgraded radar.",
        "uapStatus": "context-only",
        "uapNote": "The inspected institutional sources do not establish a UAP investigation, retrieval, or exploitation role. Sensor capability or secrecy alone does not establish such a role.",
        "questions": [
          "Complete original BMEWS site-activation chronology was not established in this pass."
        ],
        "entityType": "Sensor system",
        "classificationNote": "Ballistic-missile warning radar system",
        "sourceIds": [
          "space-bmews-uewr-20261012"
        ],
        "milestoneIds": []
      }
    },
    {
      "id": "uewr",
      "name": "Upgraded Early Warning Radar",
      "type": "program",
      "aliases": [
        "UEWR"
      ],
      "description": "Missile warning, missile-defense data and secondary orbital-surveillance support.",
      "eventIds": [],
      "sources": [
        {
          "sourceId": "space-bmews-uewr-20261012",
          "supports": [
            "Identifies Thule UEWR as former BMEWS Site 1. Describes 12 SWS missile-warning, missile-defense and secondary orbital-surveillance duties."
          ],
          "locator": "Written video description, lines 98–101",
          "inspectionScope": "Written description only; video not watched."
        },
        {
          "sourceId": "space-radar-context-20261012",
          "supports": [
            "A dated 2018 description identifies PARCS, PAVE PAWS, upgraded early-warning radars and COBRA DANE, with missile-warning, defense and situational-awareness roles."
          ],
          "locator": "Full article, especially opening seven paragraphs",
          "inspectionScope": "Full article inspected."
        }
      ],
      "institutionalProfile": {
        "acronym": "UEWR",
        "attributes": [],
        "domain": "space",
        "mission": "Missile warning, missile-defense data and secondary orbital-surveillance support.",
        "relevance": "The dated source identifies former BMEWS Site 1 at Thule; the 2018 network account names other warning sites.",
        "uapStatus": "context-only",
        "uapNote": "The inspected institutional sources do not establish a UAP investigation, retrieval, or exploitation role. Sensor capability or secrecy alone does not establish such a role.",
        "questions": [],
        "entityType": "Sensor system",
        "classificationNote": "Upgraded missile-warning radar system",
        "sourceIds": [
          "space-bmews-uewr-20261012",
          "space-radar-context-20261012"
        ],
        "milestoneIds": []
      }
    },
    {
      "id": "cobra-dane",
      "name": "COBRA DANE",
      "type": "program",
      "aliases": [],
      "description": "Provide missile-tracking data from Eareckson Air Station to Ground-Based Midcourse Defense fire control.",
      "eventIds": [],
      "sources": [
        {
          "sourceId": "space-radar-context-20261012",
          "supports": [
            "A dated 2018 description identifies PARCS, PAVE PAWS, upgraded early-warning radars and COBRA DANE, with missile-warning, defense and situational-awareness roles."
          ],
          "locator": "Full article, especially opening seven paragraphs",
          "inspectionScope": "Full article inspected."
        }
      ],
      "institutionalProfile": {
        "acronym": "",
        "attributes": [],
        "domain": "space",
        "mission": "Provide missile-tracking data from Eareckson Air Station to Ground-Based Midcourse Defense fire control.",
        "relevance": "Specific radar capability documented in 2018 network description.",
        "uapStatus": "context-only",
        "uapNote": "The inspected institutional sources do not establish a UAP investigation, retrieval, or exploitation role. Sensor capability or secrecy alone does not establish such a role.",
        "questions": [],
        "entityType": "Sensor system",
        "classificationNote": "Missile-defense tracking radar",
        "sourceIds": [
          "space-radar-context-20261012"
        ],
        "milestoneIds": []
      }
    },
    {
      "id": "defense-support-program",
      "name": "Defense Support Program",
      "type": "program",
      "aliases": [
        "DSP"
      ],
      "description": "Provide satellite missile-launch warning; supported tactical Scud warning in 1991.",
      "eventIds": [],
      "sources": [
        {
          "sourceId": "space-usaf-space-history-20261012",
          "supports": [
            "WDD July 1954, AFBMD June 1957, 1961 split, 1967 SAMSO, AFSPC 1982 and subsequent sensor/launch transfers, later acquisition names, and DSP missile-warning use in Desert Storm."
          ],
          "locator": "Printed pp. 71–74 (PDF pp. 77–80); title page",
          "inspectionScope": "Downloaded scan; title and pages 71–74 visually inspected."
        }
      ],
      "institutionalProfile": {
        "acronym": "DSP",
        "attributes": [],
        "domain": "space",
        "mission": "Provide satellite missile-launch warning; supported tactical Scud warning in 1991.",
        "relevance": "Space-based warning differs from imaging/ELINT reconnaissance and ground-based radar.",
        "uapStatus": "context-only",
        "uapNote": "The inspected institutional sources do not establish a UAP investigation, retrieval, or exploitation role. Sensor capability or secrecy alone does not establish such a role.",
        "questions": [],
        "entityType": "Program",
        "classificationNote": "Missile-warning satellite program",
        "sourceIds": [
          "space-usaf-space-history-20261012"
        ],
        "milestoneIds": []
      }
    },
    {
      "id": "coi",
      "name": "Coordinator of Information",
      "type": "organization",
      "aliases": [
        "COI"
      ],
      "description": "Collect and analyze national-security information for the president.",
      "eventIds": [
        "coi-established"
      ],
      "sources": [
        {
          "sourceId": "int-coi-cig-orders-20261012",
          "supports": [
            "Original directives distinguish COI creation, OSS redesignation, OSS abolition effective October 1, 1945, and CIG authorization."
          ],
          "locator": "Documents 1–5; especially orders of July 11, 1941, June 13, 1942, September 20, 1945, January 22, 1946",
          "inspectionScope": "Transcribed orders and accompanying publication context"
        }
      ],
      "institutionalProfile": {
        "acronym": "COI",
        "attributes": [],
        "domain": "intelligence",
        "mission": "Collect and analyze national-security information for the president.",
        "relevance": "Predecessor to OSS, with foreign-information functions taking a separate path.",
        "uapStatus": "context-only",
        "uapNote": "No operational UAP role is established by the inspected institutional sources.",
        "questions": [],
        "entityType": "Federal office",
        "classificationNote": "Presidential intelligence-coordination office",
        "sourceIds": [
          "int-coi-cig-orders-20261012"
        ],
        "milestoneIds": [
          "coi-established"
        ]
      }
    },
    {
      "id": "ssu",
      "name": "Strategic Services Unit",
      "type": "organization",
      "aliases": [
        "SSU"
      ],
      "description": "Held residual OSS intelligence functions during postwar reorganization.",
      "eventIds": [
        "ssu-established",
        "ssu-abolished"
      ],
      "sources": [
        {
          "sourceId": "int-nara-rg263-20261012",
          "supports": [
            "CIA effective September 18, 1947; SSU residual functions, dissolution, and October 19, 1946 abolition."
          ],
          "locator": "263.1; administrative history in 263.2",
          "inspectionScope": "Administrative history, not the underlying archival record series"
        }
      ],
      "institutionalProfile": {
        "acronym": "SSU",
        "attributes": [],
        "domain": "intelligence",
        "mission": "Held residual OSS intelligence functions during postwar reorganization.",
        "relevance": "Connects OSS functions to CIG without suggesting an unchanged agency.",
        "uapStatus": "context-only",
        "uapNote": "No operational UAP role is established by the inspected institutional sources.",
        "questions": [],
        "entityType": "Military office",
        "classificationNote": "War Department transitional intelligence unit",
        "sourceIds": [
          "int-nara-rg263-20261012"
        ],
        "milestoneIds": [
          "ssu-established",
          "ssu-abolished"
        ]
      }
    },
    {
      "id": "cig",
      "name": "Central Intelligence Group",
      "type": "organization",
      "aliases": [
        "CIG"
      ],
      "description": "Coordinated national intelligence under the DCI.",
      "eventIds": [
        "cig-established"
      ],
      "sources": [
        {
          "sourceId": "int-coi-cig-orders-20261012",
          "supports": [
            "Original directives distinguish COI creation, OSS redesignation, OSS abolition effective October 1, 1945, and CIG authorization."
          ],
          "locator": "Documents 1–5; especially orders of July 11, 1941, June 13, 1942, September 20, 1945, January 22, 1946",
          "inspectionScope": "Transcribed orders and accompanying publication context"
        },
        {
          "sourceId": "int-nara-rg263-20261012",
          "supports": [
            "CIA effective September 18, 1947; SSU residual functions, dissolution, and October 19, 1946 abolition."
          ],
          "locator": "263.1; administrative history in 263.2",
          "inspectionScope": "Administrative history, not the underlying archival record series"
        }
      ],
      "institutionalProfile": {
        "acronym": "CIG",
        "attributes": [],
        "domain": "intelligence",
        "mission": "Coordinated national intelligence under the DCI.",
        "relevance": "Immediate pre-CIA organization.",
        "uapStatus": "context-only",
        "uapNote": "No operational UAP role is established by the inspected institutional sources.",
        "questions": [],
        "entityType": "Interagency arrangement",
        "classificationNote": "National Intelligence Authority-directed intelligence group",
        "sourceIds": [
          "int-coi-cig-orders-20261012",
          "int-nara-rg263-20261012"
        ],
        "milestoneIds": [
          "cig-established"
        ]
      }
    },
    {
      "id": "afsa",
      "name": "Armed Forces Security Agency",
      "type": "organization",
      "aliases": [
        "AFSA"
      ],
      "description": "Coordinated armed-service cryptologic activity.",
      "eventIds": [
        "afsa-authorized",
        "afsa-established"
      ],
      "sources": [
        {
          "sourceId": "int-nara-rg457-20261012",
          "supports": [
            "AFSA authorization May 20 and formal establishment May 24, 1949; CSS December 23, 1971 directive. NSA supersession wording differs from NSA history."
          ],
          "locator": "457.1–457.2 administrative history",
          "inspectionScope": "Administrative history only"
        },
        {
          "sourceId": "int-nsa-early-history-20261012",
          "supports": [
            "NSA name became effective November 4, 1952; authority shifted from JCS arrangement to Secretary of Defense."
          ],
          "locator": "PDF pp. 1 and 7",
          "inspectionScope": "Opening account and final organizational discussion"
        }
      ],
      "institutionalProfile": {
        "acronym": "AFSA",
        "attributes": [],
        "domain": "intelligence",
        "mission": "Coordinated armed-service cryptologic activity.",
        "relevance": "Institutional predecessor to NSA.",
        "uapStatus": "context-only",
        "uapNote": "No operational UAP role is established by the inspected institutional sources.",
        "questions": [],
        "entityType": "Intelligence component",
        "classificationNote": "Joint military cryptologic agency",
        "sourceIds": [
          "int-nara-rg457-20261012",
          "int-nsa-early-history-20261012"
        ],
        "milestoneIds": [
          "afsa-authorized",
          "afsa-established"
        ]
      }
    },
    {
      "id": "css",
      "name": "Central Security Service",
      "type": "organization",
      "aliases": [
        "CSS"
      ],
      "description": "Integrate military cryptology with NSA and service elements.",
      "eventIds": [
        "css-authorized-1971",
        "css-established-1972"
      ],
      "sources": [
        {
          "sourceId": "int-css-about-20261012",
          "supports": [
            "Agency page dates establishment to 1972 without a day and describes military cryptologic integration and dual leadership."
          ],
          "locator": "Entire short page",
          "inspectionScope": "Establishment statement and mission"
        },
        {
          "sourceId": "int-nara-rg457-20261012",
          "supports": [
            "AFSA authorization May 20 and formal establishment May 24, 1949; CSS December 23, 1971 directive. NSA supersession wording differs from NSA history."
          ],
          "locator": "457.1–457.2 administrative history",
          "inspectionScope": "Administrative history only"
        },
        {
          "sourceId": "int-css-plan-1972-20261012",
          "supports": [
            "CSS plan submitted February 1 and JCS concurrence received March 15; Secretary approval was still anticipated on March 16."
          ],
          "locator": "Document 267, March 16, 1972",
          "inspectionScope": "Full memorandum and provenance note"
        }
      ],
      "institutionalProfile": {
        "acronym": "CSS",
        "attributes": [],
        "domain": "intelligence",
        "mission": "Integrate military cryptology with NSA and service elements.",
        "relevance": "Separate CSS authority from NSA founding and operating-plan dates.",
        "uapStatus": "context-only",
        "uapNote": "No operational UAP role is established by the inspected institutional sources.",
        "questions": [],
        "entityType": "Interagency arrangement",
        "classificationNote": "Military cryptologic coordination structure",
        "sourceIds": [
          "int-css-about-20261012",
          "int-nara-rg457-20261012",
          "int-css-plan-1972-20261012"
        ],
        "milestoneIds": [
          "css-authorized-1971",
          "css-established-1972"
        ]
      }
    },
    {
      "id": "npic",
      "name": "National Photographic Interpretation Center",
      "type": "organization",
      "aliases": [
        "NPIC"
      ],
      "description": "Photographic interpretation and common intelligence services.",
      "eventIds": [
        "npic-established"
      ],
      "sources": [
        {
          "sourceId": "int-cia-organizational-regulations-20261012",
          "supports": [
            "NPIC cites NSCID 8 of January 18, 1961. Dated regulations identify technical offices and their responsibilities."
          ],
          "locator": "PDF pp. 3–16; NPIC authority p. 10; OSA p. 14; OTS p. 16",
          "inspectionScope": "Downloaded scans; OCR inspected pp. 3–16; original DDR is a separate source"
        },
        {
          "sourceId": "int-nga-about-20261012",
          "supports": [
            "NIMA began October 1, 1996, absorbing DMA, NPIC, CIO and DDPO plus imagery elements of other agencies."
          ],
          "locator": "Our Heritage paragraphs",
          "inspectionScope": "Mission and heritage sections"
        }
      ],
      "institutionalProfile": {
        "acronym": "NPIC",
        "attributes": [],
        "domain": "intelligence",
        "mission": "Photographic interpretation and common intelligence services.",
        "relevance": "Imagery exploitation lineage to NIMA.",
        "uapStatus": "context-only",
        "uapNote": "No operational UAP role is established by the inspected institutional sources.",
        "questions": [],
        "entityType": "Interagency arrangement",
        "classificationNote": "Interdepartmental photographic-intelligence center",
        "sourceIds": [
          "int-cia-organizational-regulations-20261012",
          "int-nga-about-20261012"
        ],
        "milestoneIds": [
          "npic-established"
        ]
      }
    },
    {
      "id": "dma",
      "name": "Defense Mapping Agency",
      "type": "organization",
      "aliases": [
        "DMA"
      ],
      "description": "Consolidate defense mapping, charting and geodesy.",
      "eventIds": [
        "dma-established",
        "dma-operational"
      ],
      "sources": [
        {
          "sourceId": "int-nara-rg456-20261012",
          "supports": [
            "Directive January 1, 1972 created DMA; consolidation became operational July 1, 1972."
          ],
          "locator": "456.1–456.2 administrative history",
          "inspectionScope": "Establishment and operational consolidation"
        }
      ],
      "institutionalProfile": {
        "acronym": "DMA",
        "attributes": [],
        "domain": "intelligence",
        "mission": "Consolidate defense mapping, charting and geodesy.",
        "relevance": "Separate 1972 establishment and operational consolidation.",
        "uapStatus": "context-only",
        "uapNote": "No operational UAP role is established by the inspected institutional sources.",
        "questions": [],
        "entityType": "Federal agency",
        "classificationNote": "Defense mapping agency",
        "sourceIds": [
          "int-nara-rg456-20261012"
        ],
        "milestoneIds": [
          "dma-established",
          "dma-operational"
        ]
      }
    },
    {
      "id": "nga",
      "name": "National Geospatial-Intelligence Agency",
      "type": "organization",
      "aliases": [
        "National Imagery and Mapping Agency",
        "NIMA",
        "NGA"
      ],
      "description": "Provide geospatial intelligence for national security.",
      "eventIds": [
        "nima-established",
        "nga-renamed"
      ],
      "sources": [
        {
          "sourceId": "int-nga-about-20261012",
          "supports": [
            "NIMA began October 1, 1996, absorbing DMA, NPIC, CIO and DDPO plus imagery elements of other agencies."
          ],
          "locator": "Our Heritage paragraphs",
          "inspectionScope": "Mission and heritage sections"
        },
        {
          "sourceId": "int-nga-redesignation-law-20261012",
          "supports": [
            "NIMA redesignated NGA by law approved November 24, 2003."
          ],
          "locator": "Section 921, 117 Stat. 1568; approval line",
          "inspectionScope": "Rename provision and approval date"
        }
      ],
      "institutionalProfile": {
        "acronym": "NGA",
        "attributes": [],
        "domain": "intelligence",
        "mission": "Provide geospatial intelligence for national security.",
        "relevance": "Successor name of NIMA under the 2003 law.",
        "uapStatus": "context-only",
        "uapNote": "No operational UAP role is established by the inspected institutional sources.",
        "questions": [],
        "entityType": "Intelligence component",
        "classificationNote": "Geospatial-intelligence agency",
        "sourceIds": [
          "int-nga-about-20261012",
          "int-nga-redesignation-law-20261012"
        ],
        "milestoneIds": [
          "nima-established",
          "nga-renamed"
        ]
      }
    },
    {
      "id": "atic",
      "name": "Air Technical Intelligence Center",
      "type": "organization",
      "aliases": [
        "Aerospace Technical Intelligence Center",
        "ATIC"
      ],
      "description": "Air Force technical-intelligence work; exact mission charter remains to be retrieved.",
      "eventIds": [],
      "sources": [
        {
          "sourceId": "int-nasia-lineage-20261012",
          "supports": [
            "Private association lists name changes and separately says formal NASIC lineage begins July 1961; it is not part of DoD."
          ],
          "locator": "Chronology lines 234–267; formal-lineage footnote at line 218; independence disclaimer at line 385",
          "inspectionScope": "Chronology and publisher-status disclosure"
        },
        {
          "sourceId": "int-aaro-history-2024-20261012",
          "supports": [
            "Program sequence and AARO assessment of AAWSAP/AATIP. Its 2009 shorthand differs from original 2008 contracting records."
          ],
          "locator": "Printed pp. 14–16 and 22–24",
          "inspectionScope": "Selected program summaries on printed pp. 14–16, 18–20 and 22–24; not full report or all underlying citations"
        }
      ],
      "institutionalProfile": {
        "acronym": "ATIC",
        "attributes": [],
        "domain": "intelligence",
        "mission": "Air Force technical-intelligence work; exact mission charter remains to be retrieved.",
        "relevance": "Historical Blue Book setting; lineage should not retroactively call 1948 activities ATIC.",
        "uapStatus": "documented-role",
        "uapNote": "Air Force historical UFO-program connection; inspected lineage support here is a private association chronology pending original orders.",
        "questions": [],
        "entityType": "Military office",
        "classificationNote": "Air Force technical-intelligence center",
        "sourceIds": [
          "int-nasia-lineage-20261012",
          "int-aaro-history-2024-20261012"
        ],
        "milestoneIds": []
      }
    },
    {
      "id": "nasic",
      "name": "National Air and Space Intelligence Center",
      "type": "organization",
      "aliases": [
        "Air Force Foreign Technology Center",
        "Foreign Aerospace Science and Technology Center",
        "Foreign Technology Division",
        "FTD",
        "NASIC",
        "National Air Intelligence Center",
        "NAIC"
      ],
      "description": "Air and space intelligence center; exact current mission wording not independently retrieved.",
      "eventIds": [],
      "sources": [
        {
          "sourceId": "int-nasia-lineage-20261012",
          "supports": [
            "Private association lists name changes and separately says formal NASIC lineage begins July 1961; it is not part of DoD."
          ],
          "locator": "Chronology lines 234–267; formal-lineage footnote at line 218; independence disclaimer at line 385",
          "inspectionScope": "Chronology and publisher-status disclosure"
        }
      ],
      "institutionalProfile": {
        "acronym": "NASIC",
        "attributes": [],
        "domain": "intelligence",
        "mission": "Air and space intelligence center; exact current mission wording not independently retrieved.",
        "relevance": "NAIC/NASIC names distinguish later lineage from ATIC-era history.",
        "uapStatus": "context-only",
        "uapNote": "No operational UAP role is established by the inspected institutional sources.",
        "questions": [
          "Retrieve AFHRA/DAF original lineage page or organizing orders; official pages returned 403 in this session."
        ],
        "entityType": "Military office",
        "classificationNote": "Air Force intelligence center",
        "sourceIds": [
          "int-nasia-lineage-20261012"
        ],
        "milestoneIds": []
      }
    },
    {
      "id": "itac",
      "name": "Intelligence and Threat Analysis Center",
      "type": "organization",
      "aliases": [
        "ITAC"
      ],
      "description": "Army intelligence and threat analysis.",
      "eventIds": [
        "itac-established"
      ],
      "sources": [
        {
          "sourceId": "int-inscom-history-20261012",
          "supports": [
            "INSCOM formed January 1, 1977; Army Intelligence Agency HQ integrated October 1; ITAC created January 1, 1978."
          ],
          "locator": "History Office section",
          "inspectionScope": "Formation and ITAC/NGIC history paragraphs"
        },
        {
          "sourceId": "int-ngic-history-20261012",
          "supports": [
            "FSTC and ITAC combined into provisional NGIC July 8, 1994; fully operational July 9."
          ],
          "locator": "Final history and mission paragraphs",
          "inspectionScope": "Full article downloaded as HTML; targeted text read"
        }
      ],
      "institutionalProfile": {
        "acronym": "ITAC",
        "attributes": [],
        "domain": "intelligence",
        "mission": "Army intelligence and threat analysis.",
        "relevance": "One of NGIC’s two predecessor centers.",
        "uapStatus": "context-only",
        "uapNote": "No operational UAP role is established by the inspected institutional sources.",
        "questions": [],
        "entityType": "Military office",
        "classificationNote": "Army intelligence-production center",
        "sourceIds": [
          "int-inscom-history-20261012",
          "int-ngic-history-20261012"
        ],
        "milestoneIds": [
          "itac-established"
        ]
      }
    },
    {
      "id": "fstc",
      "name": "Foreign Science and Technology Center",
      "type": "organization",
      "aliases": [
        "FSTC"
      ],
      "description": "Foreign science and technology intelligence.",
      "eventIds": [],
      "sources": [
        {
          "sourceId": "int-ngic-history-20261012",
          "supports": [
            "FSTC and ITAC combined into provisional NGIC July 8, 1994; fully operational July 9."
          ],
          "locator": "Final history and mission paragraphs",
          "inspectionScope": "Full article downloaded as HTML; targeted text read"
        }
      ],
      "institutionalProfile": {
        "acronym": "FSTC",
        "attributes": [],
        "domain": "intelligence",
        "mission": "Foreign science and technology intelligence.",
        "relevance": "Other NGIC predecessor; formation date not established in this pass.",
        "uapStatus": "context-only",
        "uapNote": "No operational UAP role is established by the inspected institutional sources.",
        "questions": [],
        "entityType": "Military office",
        "classificationNote": "Army technical-intelligence center",
        "sourceIds": [
          "int-ngic-history-20261012"
        ],
        "milestoneIds": []
      }
    },
    {
      "id": "ngic",
      "name": "National Ground Intelligence Center",
      "type": "organization",
      "aliases": [
        "NGIC"
      ],
      "description": "Analyze foreign ground-force capabilities and technical systems.",
      "eventIds": [
        "ngic-provisional-activation",
        "ngic-operational"
      ],
      "sources": [
        {
          "sourceId": "int-ngic-history-20261012",
          "supports": [
            "FSTC and ITAC combined into provisional NGIC July 8, 1994; fully operational July 9."
          ],
          "locator": "Final history and mission paragraphs",
          "inspectionScope": "Full article downloaded as HTML; targeted text read"
        }
      ],
      "institutionalProfile": {
        "acronym": "NGIC",
        "attributes": [],
        "domain": "intelligence",
        "mission": "Analyze foreign ground-force capabilities and technical systems.",
        "relevance": "Separates provisional activation from operational start.",
        "uapStatus": "context-only",
        "uapNote": "No operational UAP role is established by the inspected institutional sources.",
        "questions": [],
        "entityType": "Military office",
        "classificationNote": "INSCOM subordinate intelligence center",
        "sourceIds": [
          "int-ngic-history-20261012"
        ],
        "milestoneIds": [
          "ngic-provisional-activation",
          "ngic-operational"
        ]
      }
    },
    {
      "id": "msic",
      "name": "Missile and Space Intelligence Center",
      "type": "organization",
      "aliases": [
        "MSIC"
      ],
      "description": "Analyze foreign missile and related weapon systems.",
      "eventIds": [
        "msic-dia-transfer"
      ],
      "sources": [
        {
          "sourceId": "int-msic-briefing-20261012",
          "supports": [
            "MSIC lineage traces Army Ballistic Missile Agency in 1956, Army Intelligence Agency in 1985, and DIA in 1992."
          ],
          "locator": "Slides 4, 6 and 7",
          "inspectionScope": "Mission, lineage graphic and analytic scope"
        }
      ],
      "institutionalProfile": {
        "acronym": "MSIC",
        "attributes": [],
        "domain": "intelligence",
        "mission": "Analyze foreign missile and related weapon systems.",
        "relevance": "Technical exploitation context; source dates precursor lineage and DIA transfer by year.",
        "uapStatus": "context-only",
        "uapNote": "No operational UAP role is established by the inspected institutional sources.",
        "questions": [
          "Inspect founding orders and 1992 transfer instrument before assigning an exact day or using the MSIC name for its 1956 precursor."
        ],
        "entityType": "Military office",
        "classificationNote": "DIA technical-intelligence center",
        "sourceIds": [
          "int-msic-briefing-20261012"
        ],
        "milestoneIds": [
          "msic-dia-transfer"
        ]
      }
    },
    {
      "id": "cia-osi",
      "name": "CIA Office of Scientific Intelligence",
      "type": "organization",
      "aliases": [
        "Office of Scientific Intelligence",
        "OSI"
      ],
      "description": "Scientific-intelligence production and coordination.",
      "eventIds": [
        "cia-osi-established"
      ],
      "sources": [
        {
          "sourceId": "int-osi-responsibilities-20261012",
          "supports": [
            "Memo describes scientific division elevated to Office of Scientific Intelligence in January 1949."
          ],
          "locator": "November 29, 1951 memorandum, page 1 paragraphs 1–3",
          "inspectionScope": "Page 1 scan visually read"
        }
      ],
      "institutionalProfile": {
        "acronym": "OSI",
        "attributes": [],
        "domain": "intelligence",
        "mission": "Scientific-intelligence production and coordination.",
        "relevance": "Distinguish CIA OSI from Air Force OSI; relevant scientific-analysis lineage.",
        "uapStatus": "context-only",
        "uapNote": "No operational UAP role is established by the inspected institutional sources.",
        "questions": [],
        "entityType": "Federal office",
        "classificationNote": "CIA scientific-intelligence office",
        "sourceIds": [
          "int-osi-responsibilities-20261012"
        ],
        "milestoneIds": [
          "cia-osi-established"
        ]
      }
    },
    {
      "id": "cia-ddr",
      "name": "CIA Deputy Directorate for Research",
      "type": "organization",
      "aliases": [
        "Deputy Director for Research",
        "Directorate of Research",
        "DD/R"
      ],
      "description": "Centralize selected technical and scientific activities.",
      "eventIds": [
        "cia-ddr-authorized",
        "cia-ddr-effective"
      ],
      "sources": [
        {
          "sourceId": "int-ddr-establishment-20261012",
          "supports": [
            "Notice signed February 16, 1962 establishes Deputy Director for Research effective February 19."
          ],
          "locator": "One-page signed HN 1-9",
          "inspectionScope": "Entire scan visually inspected"
        }
      ],
      "institutionalProfile": {
        "acronym": "DD/R",
        "attributes": [],
        "domain": "intelligence",
        "mission": "Centralize selected technical and scientific activities.",
        "relevance": "1962 predecessor to DS&T.",
        "uapStatus": "context-only",
        "uapNote": "No operational UAP role is established by the inspected institutional sources.",
        "questions": [],
        "entityType": "Directorate",
        "classificationNote": "CIA technical research directorate",
        "sourceIds": [
          "int-ddr-establishment-20261012"
        ],
        "milestoneIds": [
          "cia-ddr-authorized",
          "cia-ddr-effective"
        ]
      }
    },
    {
      "id": "cia-dst",
      "name": "CIA Directorate of Science and Technology",
      "type": "organization",
      "aliases": [
        "DDS&T",
        "Directorate for Science and Technology",
        "DS&T"
      ],
      "description": "Research, technical collection and scientific intelligence.",
      "eventIds": [
        "cia-dst-established"
      ],
      "sources": [
        {
          "sourceId": "int-dst-origins-20261012",
          "supports": [
            "CIA dates DS&T creation August 6, 1963 under Albert Wheelon."
          ],
          "locator": "Origins paragraphs",
          "inspectionScope": "DDR and DS&T establishment discussion; unrelated anecdotes not relied on"
        },
        {
          "sourceId": "int-cia-organizational-regulations-20261012",
          "supports": [
            "NPIC cites NSCID 8 of January 18, 1961. Dated regulations identify technical offices and their responsibilities."
          ],
          "locator": "PDF pp. 3–16; NPIC authority p. 10; OSA p. 14; OTS p. 16",
          "inspectionScope": "Downloaded scans; OCR inspected pp. 3–16; original DDR is a separate source"
        }
      ],
      "institutionalProfile": {
        "acronym": "DS&T",
        "attributes": [],
        "domain": "intelligence",
        "mission": "Research, technical collection and scientific intelligence.",
        "relevance": "Houses multiple historically distinct technical offices.",
        "uapStatus": "context-only",
        "uapNote": "No operational UAP role is established by the inspected institutional sources.",
        "questions": [],
        "entityType": "Directorate",
        "classificationNote": "CIA technical-intelligence directorate",
        "sourceIds": [
          "int-dst-origins-20261012",
          "int-cia-organizational-regulations-20261012"
        ],
        "milestoneIds": [
          "cia-dst-established"
        ]
      }
    },
    {
      "id": "cia-osa",
      "name": "CIA Office of Special Activities",
      "type": "organization",
      "aliases": [
        "OSA"
      ],
      "description": "Develop and operate sensitive technical collection projects.",
      "eventIds": [],
      "sources": [
        {
          "sourceId": "int-cia-organizational-regulations-20261012",
          "supports": [
            "NPIC cites NSCID 8 of January 18, 1961. Dated regulations identify technical offices and their responsibilities."
          ],
          "locator": "PDF pp. 3–16; NPIC authority p. 10; OSA p. 14; OTS p. 16",
          "inspectionScope": "Downloaded scans; OCR inspected pp. 3–16; original DDR is a separate source"
        }
      ],
      "institutionalProfile": {
        "acronym": "OSA",
        "attributes": [],
        "domain": "intelligence",
        "mission": "Develop and operate sensitive technical collection projects.",
        "relevance": "Documented technical office; its name alone supplies no UAP connection.",
        "uapStatus": "context-only",
        "uapNote": "No operational UAP role is established by the inspected institutional sources.",
        "questions": [],
        "entityType": "Federal office",
        "classificationNote": "CIA technical-collection office",
        "sourceIds": [
          "int-cia-organizational-regulations-20261012"
        ],
        "milestoneIds": []
      }
    },
    {
      "id": "cia-ots",
      "name": "CIA Office of Technical Service",
      "type": "organization",
      "aliases": [
        "Office of Technical Services",
        "OTS"
      ],
      "description": "Provide equipment and technical services for clandestine operations.",
      "eventIds": [],
      "sources": [
        {
          "sourceId": "int-cia-organizational-regulations-20261012",
          "supports": [
            "NPIC cites NSCID 8 of January 18, 1961. Dated regulations identify technical offices and their responsibilities."
          ],
          "locator": "PDF pp. 3–16; NPIC authority p. 10; OSA p. 14; OTS p. 16",
          "inspectionScope": "Downloaded scans; OCR inspected pp. 3–16; original DDR is a separate source"
        }
      ],
      "institutionalProfile": {
        "acronym": "OTS",
        "attributes": [],
        "domain": "intelligence",
        "mission": "Provide equipment and technical services for clandestine operations.",
        "relevance": "1975 charter includes foreign-find evaluation; this wording does not identify extraterrestrial materials.",
        "uapStatus": "context-only",
        "uapNote": "No operational UAP role is established by the inspected institutional sources.",
        "questions": [],
        "entityType": "Federal office",
        "classificationNote": "CIA technical-support office",
        "sourceIds": [
          "int-cia-organizational-regulations-20261012"
        ],
        "milestoneIds": []
      }
    },
    {
      "id": "special-group-5412",
      "name": "Special Group 5412 / 303 Committee",
      "type": "organization",
      "aliases": [
        "Special Group",
        "303 Committee",
        "5412"
      ],
      "description": "Senior policy review of covert operations.",
      "eventIds": [
        "nsc5412-2-approved",
        "special-group-303-rename"
      ],
      "sources": [
        {
          "sourceId": "int-nsc5412-2-20261012",
          "supports": [
            "President approved December 28, 1955; CIA covert-operation responsibility and senior interdepartmental review mechanism."
          ],
          "locator": "Document 250, especially paragraphs 2, 7–8 and note 1",
          "inspectionScope": "Directive and approval provenance"
        },
        {
          "sourceId": "int-nsam303-20261012",
          "supports": [
            "Special Group 5412 renamed 303 Committee June 2, 1964 without changing composition or responsibilities."
          ],
          "locator": "Document 204, paragraphs 1–2",
          "inspectionScope": "Full directive"
        }
      ],
      "institutionalProfile": {
        "acronym": "5412",
        "attributes": [],
        "domain": "oversight",
        "mission": "Senior policy review of covert operations.",
        "relevance": "Documented oversight mechanism; do not conflate it with MJ-12.",
        "uapStatus": "context-only",
        "uapNote": "No operational UAP role is established by the inspected institutional sources.",
        "questions": [],
        "entityType": "Oversight body",
        "classificationNote": "Interdepartmental covert-operation review committee",
        "sourceIds": [
          "int-nsc5412-2-20261012",
          "int-nsam303-20261012"
        ],
        "milestoneIds": [
          "nsc5412-2-approved",
          "special-group-303-rename"
        ]
      }
    },
    {
      "id": "aawsap",
      "name": "Advanced Aerospace Weapon System Applications Program",
      "type": "program",
      "aliases": [
        "AAWSAP"
      ],
      "description": "Commission advanced aerospace technical studies.",
      "eventIds": [
        "aawsap-contract-award",
        "aawsap-end-2012"
      ],
      "sources": [
        {
          "sourceId": "int-aawsap-contract-20261012",
          "supports": [
            "Award/effective date September 22, 2008 and BAASS contractor; contractual research periods are not agency formation dates."
          ],
          "locator": "PDF p. 5 SF1449 blocks 2–5, 17 and 31; pp. 7–9 schedules",
          "inspectionScope": "Released cover letter, contract face and schedule"
        },
        {
          "sourceId": "int-aawsap-brief-2008-20261012",
          "supports": [
            "December 16, 2008 briefing describes twelve research areas, submitted management plans and payments underway."
          ],
          "locator": "Dated cover and slides 2–9",
          "inspectionScope": "Ten-page file including mirror insert"
        },
        {
          "sourceId": "int-aaro-history-2024-20261012",
          "supports": [
            "Program sequence and AARO assessment of AAWSAP/AATIP. Its 2009 shorthand differs from original 2008 contracting records."
          ],
          "locator": "Printed pp. 14–16 and 22–24",
          "inspectionScope": "Selected program summaries on printed pp. 14–16, 18–20 and 22–24; not full report or all underlying citations"
        }
      ],
      "institutionalProfile": {
        "acronym": "AAWSAP",
        "attributes": [],
        "domain": "intelligence",
        "mission": "Commission advanced aerospace technical studies.",
        "relevance": "Original 2008 procurement is stronger dating evidence than later shorthand.",
        "uapStatus": "documented-role",
        "uapNote": "Documented contract and UAP-related activity; the written technical scope is not proof of a crash-recovery mission.",
        "questions": [],
        "entityType": "Program",
        "classificationNote": "DIA advanced aerospace research contract program",
        "sourceIds": [
          "int-aawsap-contract-20261012",
          "int-aawsap-brief-2008-20261012",
          "int-aaro-history-2024-20261012"
        ],
        "milestoneIds": [
          "aawsap-contract-award",
          "aawsap-end-2012"
        ]
      }
    },
    {
      "id": "aatip",
      "name": "Advanced Aerospace Threat Identification Program",
      "type": "program",
      "aliases": [
        "AATIP"
      ],
      "description": "A designation used in UAP-related government and later informal activity.",
      "eventIds": [],
      "sources": [
        {
          "sourceId": "int-aaro-history-2024-20261012",
          "supports": [
            "Program sequence and AARO assessment of AAWSAP/AATIP. Its 2009 shorthand differs from original 2008 contracting records."
          ],
          "locator": "Printed pp. 14–16 and 22–24",
          "inspectionScope": "Selected program summaries on printed pp. 14–16, 18–20 and 22–24; not full report or all underlying citations"
        }
      ],
      "institutionalProfile": {
        "acronym": "AATIP",
        "attributes": [],
        "domain": "intelligence",
        "mission": "A designation used in UAP-related government and later informal activity.",
        "relevance": "Do not force all usages into a separately chartered agency.",
        "uapStatus": "documented-role",
        "uapNote": "AARO says the name overlapped AAWSAP and later described an informal group; this is AARO’s assessment, not a resolved account of every participant’s usage.",
        "questions": [
          "Compare contemporaneous Reid letter, DIA memoranda and participant records before assigning an independent founding date."
        ],
        "entityType": "Program",
        "classificationNote": "Program designation with contested institutional scope",
        "sourceIds": [
          "int-aaro-history-2024-20261012"
        ],
        "milestoneIds": []
      }
    },
    {
      "id": "aoimexec",
      "name": "Airborne Object Identification and Management Executive Council",
      "type": "organization",
      "aliases": [
        "AOIMEXEC"
      ],
      "description": "Oversee and guide AOIMSG.",
      "eventIds": [],
      "sources": [
        {
          "sourceId": "int-aoimsg-briefing-card-20261012",
          "supports": [
            "AOIMSG successor to UAPTF; AOIMEXEC oversight; implementing guidance and resources still forthcoming."
          ],
          "locator": "Briefing card dated November 23, 2021, printed pp. 1–3; release letter",
          "inspectionScope": "Charter/oversight and implementation passages"
        }
      ],
      "institutionalProfile": {
        "acronym": "AOIMEXEC",
        "attributes": [],
        "domain": "oversight",
        "mission": "Oversee and guide AOIMSG.",
        "relevance": "Oversight body distinct from the operating group.",
        "uapStatus": "documented-role",
        "uapNote": "Documented in the AOIMSG briefing card.",
        "questions": [],
        "entityType": "Oversight body",
        "classificationNote": "Defense executive oversight council",
        "sourceIds": [
          "int-aoimsg-briefing-card-20261012"
        ],
        "milestoneIds": []
      }
    },
    {
      "id": "aaroexec",
      "name": "All-domain Anomaly Resolution Office Executive Council",
      "type": "organization",
      "aliases": [
        "AAROEXEC"
      ],
      "description": "Oversee and direct AARO.",
      "eventIds": [],
      "sources": [
        {
          "sourceId": "int-aaro-announcement-20261012",
          "supports": [
            "July 15 direction expanded and renamed AOIMSG; July 20 public announcement. AAROEXEC under USD(I&S) supplied oversight."
          ],
          "locator": "Reproduced July 20, 2022 release",
          "inspectionScope": "Full reproduced announcement"
        }
      ],
      "institutionalProfile": {
        "acronym": "AAROEXEC",
        "attributes": [],
        "domain": "oversight",
        "mission": "Oversee and direct AARO.",
        "relevance": "Separate council described in the 2022 establishment release.",
        "uapStatus": "documented-role",
        "uapNote": "July 2022 description; subsequent organizational changes were not fully audited here.",
        "questions": [],
        "entityType": "Oversight body",
        "classificationNote": "Defense executive oversight council",
        "sourceIds": [
          "int-aaro-announcement-20261012"
        ],
        "milestoneIds": []
      }
    },
    {
      "id": "usd-is",
      "name": "Under Secretary of Defense for Intelligence and Security",
      "type": "organization",
      "aliases": [
        "USD(I&S)"
      ],
      "description": "Provide intelligence and security oversight; direct specified UAP coordination arrangements.",
      "eventIds": [],
      "sources": [
        {
          "sourceId": "int-aoimsg-briefing-card-20261012",
          "supports": [
            "AOIMSG successor to UAPTF; AOIMEXEC oversight; implementing guidance and resources still forthcoming."
          ],
          "locator": "Briefing card dated November 23, 2021, printed pp. 1–3; release letter",
          "inspectionScope": "Charter/oversight and implementation passages"
        },
        {
          "sourceId": "int-aaro-announcement-20261012",
          "supports": [
            "July 15 direction expanded and renamed AOIMSG; July 20 public announcement. AAROEXEC under USD(I&S) supplied oversight."
          ],
          "locator": "Reproduced July 20, 2022 release",
          "inspectionScope": "Full reproduced announcement"
        }
      ],
      "institutionalProfile": {
        "acronym": "USD(I&S)",
        "attributes": [],
        "domain": "oversight",
        "mission": "Provide intelligence and security oversight; direct specified UAP coordination arrangements.",
        "relevance": "Source-supported UAP oversight context.",
        "uapStatus": "documented-role",
        "uapNote": "2021–2022 sources support named roles; this pass does not establish the whole office lineage or Director of Defense Intelligence dual-hat history.",
        "questions": [],
        "entityType": "Federal office",
        "classificationNote": "Senior Defense intelligence and security oversight office",
        "sourceIds": [
          "int-aoimsg-briefing-card-20261012",
          "int-aaro-announcement-20261012"
        ],
        "milestoneIds": []
      }
    },
    {
      "id": "kona-blue",
      "name": "KONA BLUE",
      "type": "program",
      "aliases": [],
      "description": "Proposed research and sensitive-material exploitation arrangement.",
      "eventIds": [
        "kona-blue-psap-approval",
        "kona-blue-termination",
        "kona-blue-release-approval"
      ],
      "sources": [
        {
          "sourceId": "int-kona-records-20261012",
          "supports": [
            "Formal prospective SAP approval July 11, 2011; DHS confirms termination February 10, 2012. Operational SAP proposal was not approved."
          ],
          "locator": "PDF pp. 1, 4, 38, 48–52; original document dates distinguished",
          "inspectionScope": "AARO summary, DHS February 5, 2024 letter, PSAP authorization and termination correspondence"
        }
      ],
      "institutionalProfile": {
        "acronym": "KONA BLUE",
        "attributes": [],
        "domain": "intelligence",
        "mission": "Proposed research and sensitive-material exploitation arrangement.",
        "relevance": "Documented proposal and preliminary security mechanism; distinguish from an operating recovery program.",
        "uapStatus": "documented-role",
        "uapNote": "Formal PSAP existed; operational SAP approval was rejected. AARO reports no funding or materials transferred.",
        "questions": [
          "Proposal assumptions are not evidence that claimed materials existed."
        ],
        "entityType": "Program",
        "classificationNote": "DHS prospective special access program and rejected operational proposal",
        "sourceIds": [
          "int-kona-records-20261012"
        ],
        "milestoneIds": [
          "kona-blue-psap-approval",
          "kona-blue-termination",
          "kona-blue-release-approval"
        ]
      }
    },
    {
      "id": "cia-oga",
      "name": "CIA Office of Global Access",
      "type": "organization",
      "aliases": [
        "OGA"
      ],
      "description": "Denied-area access and technical intelligence, as described in biographies.",
      "eventIds": [
        "oga-recovery-allegation-record"
      ],
      "sources": [
        {
          "sourceId": "int-oga-biography-20261012",
          "supports": [
            "Participant biography identifies OGA deputy-director role and denied-area access work; does not date office creation."
          ],
          "locator": "Career biography",
          "inspectionScope": "OGA and DS&T career paragraphs"
        },
        {
          "sourceId": "int-oga-vt-biography-20261012",
          "supports": [
            "Corroborates service in OGA within DS&T; no UAP mission is described."
          ],
          "locator": "CIA career paragraph",
          "inspectionScope": "Career paragraph specifically locating OGA inside CIA DS&T"
        },
        {
          "sourceId": "int-oga-ford-statement-20261012",
          "supports": [
            "Ford describes reporting alleging a CIA OGA recovery role; congressional custody does not verify the allegation."
          ],
          "locator": "Statement dated November 18, 2024, two pages",
          "inspectionScope": "Entire statement"
        }
      ],
      "institutionalProfile": {
        "acronym": "OGA",
        "attributes": [],
        "domain": "intelligence",
        "mission": "Denied-area access and technical intelligence, as described in biographies.",
        "relevance": "Office existence is independently described; UAP recovery role is a separate allegation.",
        "uapStatus": "attributed-claim",
        "uapNote": "Ford’s submitted statement alleges a recovery role. The biographies do not establish that role or a 2003 founding date.",
        "questions": [
          "Obtain an original charter or dated official history for formation; authenticate independent evidence for the alleged UAP role."
        ],
        "entityType": "Federal office",
        "classificationNote": "CIA DS&T office identified in public biographies",
        "sourceIds": [
          "int-oga-biography-20261012",
          "int-oga-vt-biography-20261012",
          "int-oga-ford-statement-20261012"
        ],
        "milestoneIds": [
          "oga-recovery-allegation-record"
        ]
      }
    },
    {
      "id": "immaculate-constellation",
      "name": "Immaculate Constellation",
      "type": "claimed organization",
      "aliases": [
        "IMCON"
      ],
      "description": "Allegedly consolidates UAP imagery and related information.",
      "eventIds": [
        "imcon-hearing-allegation"
      ],
      "sources": [
        {
          "sourceId": "int-imcon-submission-20261012",
          "supports": [
            "Alleges a post-2017 unacknowledged program consolidating UAP imagery; supplies assertions, not authenticated underlying imagery."
          ],
          "locator": "PDF pp. 1–2, introduction and Section 1",
          "inspectionScope": "Two pages visually inspected from 12-page submission"
        },
        {
          "sourceId": "int-imcon-odni-press-20261012",
          "supports": [
            "Summarizes reporting and DoD spokesperson denial of a historical or present SAP by this name; not an independent investigation."
          ],
          "locator": "One-page press summary and release stamp",
          "inspectionScope": "Entire one-page record"
        },
        {
          "sourceId": "int-house-uap-2024-20261012",
          "supports": [
            "Documents public presentation of Immaculate Constellation allegations on November 13, 2024."
          ],
          "locator": "November 13, 2024 hearing, Mace opening and Shellenberger testimony",
          "inspectionScope": "Relevant testimony and record-submission passages"
        }
      ],
      "institutionalProfile": {
        "acronym": "IMCON",
        "attributes": [],
        "domain": "intelligence",
        "mission": "Allegedly consolidates UAP imagery and related information.",
        "relevance": "Public allegation with an official denial, not a verified organizational lineage.",
        "uapStatus": "attributed-claim",
        "uapNote": "Anonymous submission alleges a post-2017 program; DoD stated it had no record of a SAP by this name. Neither congressional custody nor an ODNI press summary validates the allegation.",
        "questions": [],
        "entityType": "Claimed entity",
        "classificationNote": "Alleged unacknowledged special access program",
        "sourceIds": [
          "int-imcon-submission-20261012",
          "int-imcon-odni-press-20261012",
          "int-house-uap-2024-20261012"
        ],
        "milestoneIds": [
          "imcon-hearing-allegation"
        ]
      }
    },
    {
      "id": "mj12",
      "name": "Majestic 12",
      "type": "claimed organization",
      "aliases": [
        "Majestic-12",
        "MJ12",
        "MJ-12"
      ],
      "description": "Claimed UFO oversight role.",
      "eventIds": [
        "mj12-fbi-history-published"
      ],
      "sources": [
        {
          "sourceId": "int-nara-mj12-20261012",
          "supports": [
            "NARA identifies archival and provenance anomalies; certification of a copy does not authenticate its contents."
          ],
          "locator": "MJ-12 reference report, numbered findings and certification note",
          "inspectionScope": "Reference report and Air Force fact-sheet excerpts"
        },
        {
          "sourceId": "int-fbi-ufo-history-20261012",
          "supports": [
            "FBI recounts July 30, 1947 cooperation and July 1950 referral policy; reports determining the examined MJ-12 document was fake."
          ],
          "locator": "History paragraphs dated April 6, 2010",
          "inspectionScope": "1947 cooperation, 1950 policy and 1988 MJ-12 assessment"
        }
      ],
      "institutionalProfile": {
        "acronym": "MJ-12",
        "attributes": [],
        "domain": "intelligence",
        "mission": "Claimed UFO oversight role.",
        "relevance": "Document-provenance controversy should be presented independently of actual NSC committees.",
        "uapStatus": "attributed-claim",
        "uapNote": "NARA identifies provenance problems and FBI calls the examined document fake. These findings concern the documents examined; do not infer all conceivable programs disproved.",
        "questions": [],
        "entityType": "Claimed entity",
        "classificationNote": "Alleged secret committee associated with disputed documents",
        "sourceIds": [
          "int-nara-mj12-20261012",
          "int-fbi-ufo-history-20261012"
        ],
        "milestoneIds": [
          "mj12-fbi-history-published"
        ]
      }
    },
    {
      "id": "national-intelligence-authority",
      "name": "National Intelligence Authority",
      "type": "organization",
      "aliases": [
        "NIA"
      ],
      "description": "Direct the DCI and coordination of federal foreign-intelligence activities.",
      "eventIds": [],
      "sources": [
        {
          "sourceId": "int-coi-cig-orders-20261012",
          "supports": [
            "Original directives distinguish COI creation, OSS redesignation, OSS abolition effective October 1, 1945, and CIG authorization."
          ],
          "locator": "Documents 1–5; especially orders of July 11, 1941, June 13, 1942, September 20, 1945, January 22, 1946",
          "inspectionScope": "Transcribed orders and accompanying publication context"
        }
      ],
      "institutionalProfile": {
        "acronym": "NIA",
        "attributes": [],
        "domain": "oversight",
        "mission": "Direct the DCI and coordination of federal foreign-intelligence activities.",
        "relevance": "CIG’s supervising authority in the 1946 framework, separate from the later NSC.",
        "uapStatus": "context-only",
        "uapNote": "No operational UAP role established by the inspected directive.",
        "questions": [],
        "entityType": "Oversight body",
        "classificationNote": "Interdepartmental national intelligence authority",
        "sourceIds": [
          "int-coi-cig-orders-20261012"
        ],
        "milestoneIds": []
      }
    },
    {
      "id": "aerospace-ffrdc",
      "name": "Aerospace Federally Funded Research and Development Center",
      "type": "organization",
      "aliases": [],
      "description": "Systems engineering and integration centers",
      "eventIds": [],
      "sources": [
        {
          "sourceId": "centers-ncses-2026-20261012",
          "supports": [
            "Current center/operator/sponsor distinctions, historic list removals and renamings. Contains 41 fully populated current records and one name-only NCAR stub, plus 85 Historical records."
          ],
          "locator": "FFRDC rows 4–45; Historical rows 2–86; selected corresponding Notes",
          "inspectionScope": "Downloaded official workbook and parsed all worksheets. Inspected every named current and Historical row; selected Notes supporting milestones. Workbook download itself is not indexed by web reader."
        }
      ],
      "institutionalProfile": {
        "acronym": "",
        "attributes": [
          "FFRDC"
        ],
        "domain": "space",
        "mission": "NCSES classifies this center under “systems engineering and integration centers.” The dated sponsor and administrator snapshot identifies its institutional setting.",
        "relevance": "Roster context: this center was screened to distinguish the center, sponsor and administrator. No additional UAP role or founding date is inferred from list membership.",
        "uapStatus": "context-only",
        "uapNote": "The institutional sources inspected here do not document a UAP investigation, recovery or reverse-engineering role.",
        "questions": [
          "Official defense roster labels Founded 1961; the corporation dates to June 3, 1960. Do not equate the two or convert roster label into exact charter date."
        ],
        "entityType": "Research center",
        "classificationNote": "federally funded research and development center",
        "sourceIds": [
          "centers-ncses-2026-20261012"
        ],
        "milestoneIds": [],
        "attributePeriods": [
          {
            "attribute": "FFRDC",
            "asOf": "2026-02",
            "dateStart": null,
            "dateEnd": null,
            "sourceIds": [
              "centers-ncses-2026-20261012"
            ]
          }
        ],
        "rosterRecord": {
          "row": 4,
          "administrator": "The Aerospace Corporation",
          "administratorType": "nonprofit institutions other than universities and colleges",
          "sponsor": "Department of Defense",
          "subAgency": "Department of the Air Force",
          "additionalSponsors": [],
          "asOf": "2026-02"
        },
        "profileDepth": "roster-screening"
      }
    },
    {
      "id": "ames-national-laboratory",
      "name": "Ames National Laboratory",
      "type": "organization",
      "aliases": [
        "Ames Laboratory"
      ],
      "description": "Research and development laboratories",
      "eventIds": [],
      "sources": [
        {
          "sourceId": "centers-ncses-2026-20261012",
          "supports": [
            "Current center/operator/sponsor distinctions, historic list removals and renamings. Contains 41 fully populated current records and one name-only NCAR stub, plus 85 Historical records."
          ],
          "locator": "FFRDC rows 4–45; Historical rows 2–86; selected corresponding Notes",
          "inspectionScope": "Downloaded official workbook and parsed all worksheets. Inspected every named current and Historical row; selected Notes supporting milestones. Workbook download itself is not indexed by web reader."
        },
        {
          "sourceId": "centers-doe-corporate-2024-20261012",
          "supports": [
            "DOE distinguishes 16 GOCO/FFRDC laboratories from GOGO NETL. Profiles give missions, selected founding years and period-specific operators."
          ],
          "locator": "PDF p. 52 management model; p. 54 acronym definitions; lab profiles pp. 55–71",
          "inspectionScope": "Downloaded 15.8 MB PDF after web-reader size limit; text extraction inspected for management model and all 17 laboratory profile facts. No audit of all financial data."
        },
        {
          "sourceId": "centers-ncses-2025-20261012",
          "supports": [
            "Period-specific roster comparison; older names, Green Bank separation, operator records."
          ],
          "locator": "FFRDC and Historical worksheets, compared with FY2026",
          "inspectionScope": "Downloaded and parsed all worksheets; compared current names, administrator fields and historical row set against 2026. Not every older historical claim independently reverified."
        }
      ],
      "institutionalProfile": {
        "acronym": "",
        "attributes": [
          "FFRDC",
          "GOCO"
        ],
        "domain": "nuclear",
        "mission": "NCSES classifies this center under “research and development laboratories.” The dated sponsor and administrator snapshot identifies its institutional setting.",
        "relevance": "Roster context: this center was screened to distinguish the center, sponsor and administrator. No additional UAP role or founding date is inferred from list membership.",
        "uapStatus": "context-only",
        "uapNote": "The institutional sources inspected here do not document a UAP investigation, recovery or reverse-engineering role.",
        "questions": [],
        "entityType": "Government laboratory",
        "classificationNote": "federally funded research and development center",
        "sourceIds": [
          "centers-ncses-2026-20261012",
          "centers-doe-corporate-2024-20261012",
          "centers-ncses-2025-20261012"
        ],
        "milestoneIds": [],
        "attributePeriods": [
          {
            "attribute": "FFRDC",
            "asOf": "2026-02",
            "dateStart": null,
            "dateEnd": null,
            "sourceIds": [
              "centers-ncses-2026-20261012"
            ]
          },
          {
            "attribute": "GOCO",
            "asOf": "2024",
            "dateStart": null,
            "dateEnd": null,
            "sourceIds": [
              "centers-doe-corporate-2024-20261012"
            ]
          }
        ],
        "rosterRecord": {
          "row": 5,
          "administrator": "Iowa State University",
          "administratorType": "universities and colleges, including university consortia",
          "sponsor": "Department of Energy",
          "subAgency": null,
          "additionalSponsors": [],
          "asOf": "2026-02"
        },
        "profileDepth": "roster-screening"
      }
    },
    {
      "id": "argonne-national-laboratory",
      "name": "Argonne National Laboratory",
      "type": "organization",
      "aliases": [
        "Metallurgical Laboratory",
        "Met Lab",
        "Argonne",
        "ANL"
      ],
      "description": "Metallurgical Laboratory and reactor-research lineage; chartered as a national laboratory in 1946.",
      "eventIds": [
        "argonne-charter-1946"
      ],
      "sources": [
        {
          "sourceId": "centers-ncses-2026-20261012",
          "supports": [
            "Current center/operator/sponsor distinctions, historic list removals and renamings. Contains 41 fully populated current records and one name-only NCAR stub, plus 85 Historical records."
          ],
          "locator": "FFRDC rows 4–45; Historical rows 2–86; selected corresponding Notes",
          "inspectionScope": "Downloaded official workbook and parsed all worksheets. Inspected every named current and Historical row; selected Notes supporting milestones. Workbook download itself is not indexed by web reader."
        },
        {
          "sourceId": "centers-doe-corporate-2024-20261012",
          "supports": [
            "DOE distinguishes 16 GOCO/FFRDC laboratories from GOGO NETL. Profiles give missions, selected founding years and period-specific operators."
          ],
          "locator": "PDF p. 52 management model; p. 54 acronym definitions; lab profiles pp. 55–71",
          "inspectionScope": "Downloaded 15.8 MB PDF after web-reader size limit; text extraction inspected for management model and all 17 laboratory profile facts. No audit of all financial data."
        },
        {
          "sourceId": "centers-argonne-history-20261012",
          "supports": [
            "Manhattan Project/Met Lab roots and July 1, 1946 charter."
          ],
          "locator": "From the Metallurgical Laboratory to Argonne National Laboratory",
          "inspectionScope": "Supporting passages named in locator inspected; not a complete audit of linked records."
        }
      ],
      "institutionalProfile": {
        "acronym": "ANL",
        "attributes": [
          "FFRDC",
          "GOCO"
        ],
        "domain": "nuclear",
        "mission": "Metallurgical Laboratory and reactor-research lineage; chartered as a national laboratory in 1946.",
        "relevance": "Institutional context for evaluating who performed or sponsored research; no UAP role follows from institutional category.",
        "uapStatus": "context-only",
        "uapNote": "The institutional sources inspected here do not document a UAP investigation, recovery or reverse-engineering role.",
        "questions": [],
        "entityType": "Government laboratory",
        "classificationNote": "federally funded research and development center",
        "sourceIds": [
          "centers-ncses-2026-20261012",
          "centers-doe-corporate-2024-20261012",
          "centers-argonne-history-20261012"
        ],
        "milestoneIds": [
          "argonne-charter-1946"
        ],
        "attributePeriods": [
          {
            "attribute": "FFRDC",
            "asOf": "2026-02",
            "dateStart": null,
            "dateEnd": null,
            "sourceIds": [
              "centers-ncses-2026-20261012"
            ]
          },
          {
            "attribute": "GOCO",
            "asOf": "2024",
            "dateStart": null,
            "dateEnd": null,
            "sourceIds": [
              "centers-doe-corporate-2024-20261012"
            ]
          }
        ],
        "rosterRecord": {
          "row": 6,
          "administrator": "UChicago Argonne, LLC",
          "administratorType": "universities and colleges, including university consortia",
          "sponsor": "Department of Energy",
          "subAgency": null,
          "additionalSponsors": [],
          "asOf": "2026-02"
        },
        "profileDepth": "history-supported"
      }
    },
    {
      "id": "rand-arroyo-center",
      "name": "Arroyo Center",
      "type": "organization",
      "aliases": [
        "Army Analysis Program"
      ],
      "description": "Army research and analysis center originating at JPL before transfer to RAND.",
      "eventIds": [
        "arroyo-army-analysis-origin-1982",
        "arroyo-name-1983",
        "arroyo-rand-transfer-decision-1984",
        "arroyo-jpl-closes-1985"
      ],
      "sources": [
        {
          "sourceId": "centers-ncses-2026-20261012",
          "supports": [
            "Current center/operator/sponsor distinctions, historic list removals and renamings. Contains 41 fully populated current records and one name-only NCAR stub, plus 85 Historical records."
          ],
          "locator": "FFRDC rows 4–45; Historical rows 2–86; selected corresponding Notes",
          "inspectionScope": "Downloaded official workbook and parsed all worksheets. Inspected every named current and Historical row; selected Notes supporting milestones. Workbook download itself is not indexed by web reader."
        },
        {
          "sourceId": "centers-rand-arroyo-history-20261012",
          "supports": [
            "September 1982 Army Analysis Program at JPL; May 1983 Arroyo name; September 1984 transfer decision and February 1, 1985 JPL closure."
          ],
          "locator": "The Arroyo Center: Origins and Growth, printed pp. 8–9",
          "inspectionScope": "Official PDF downloaded, text extracted, and Origins and Growth section inspected. Other report sections were not reviewed in full."
        }
      ],
      "institutionalProfile": {
        "acronym": "",
        "attributes": [
          "FFRDC"
        ],
        "domain": "research",
        "mission": "Army research and analysis center originating at JPL before transfer to RAND.",
        "relevance": "Institutional context for evaluating who performed or sponsored research; no UAP role follows from institutional category.",
        "uapStatus": "context-only",
        "uapNote": "The institutional sources inspected here do not document a UAP investigation, recovery or reverse-engineering role.",
        "questions": [],
        "entityType": "Research center",
        "classificationNote": "federally funded research and development center",
        "sourceIds": [
          "centers-ncses-2026-20261012",
          "centers-rand-arroyo-history-20261012"
        ],
        "milestoneIds": [
          "arroyo-army-analysis-origin-1982",
          "arroyo-name-1983",
          "arroyo-rand-transfer-decision-1984",
          "arroyo-jpl-closes-1985"
        ],
        "attributePeriods": [
          {
            "attribute": "FFRDC",
            "asOf": "2026-02",
            "dateStart": null,
            "dateEnd": null,
            "sourceIds": [
              "centers-ncses-2026-20261012"
            ]
          }
        ],
        "rosterRecord": {
          "row": 7,
          "administrator": "RAND Corp.",
          "administratorType": "nonprofit institutions other than universities and colleges",
          "sponsor": "Department of Defense",
          "subAgency": "Department of the Army",
          "additionalSponsors": [],
          "asOf": "2026-02"
        },
        "profileDepth": "history-supported"
      }
    },
    {
      "id": "brookhaven-national-laboratory",
      "name": "Brookhaven National Laboratory",
      "type": "organization",
      "aliases": [
        "BNL"
      ],
      "description": "Postwar laboratory established at former Camp Upton for atomic science and broader research.",
      "eventIds": [
        "brookhaven-founded-1947"
      ],
      "sources": [
        {
          "sourceId": "centers-ncses-2026-20261012",
          "supports": [
            "Current center/operator/sponsor distinctions, historic list removals and renamings. Contains 41 fully populated current records and one name-only NCAR stub, plus 85 Historical records."
          ],
          "locator": "FFRDC rows 4–45; Historical rows 2–86; selected corresponding Notes",
          "inspectionScope": "Downloaded official workbook and parsed all worksheets. Inspected every named current and Historical row; selected Notes supporting milestones. Workbook download itself is not indexed by web reader."
        },
        {
          "sourceId": "centers-doe-corporate-2024-20261012",
          "supports": [
            "DOE distinguishes 16 GOCO/FFRDC laboratories from GOGO NETL. Profiles give missions, selected founding years and period-specific operators."
          ],
          "locator": "PDF p. 52 management model; p. 54 acronym definitions; lab profiles pp. 55–71",
          "inspectionScope": "Downloaded 15.8 MB PDF after web-reader size limit; text extraction inspected for management model and all 17 laboratory profile facts. No audit of all financial data."
        },
        {
          "sourceId": "centers-brookhaven-history-20261012",
          "supports": [
            "March 21, 1947 Camp Upton transfer for Brookhaven founding."
          ],
          "locator": "1947 Transfer to the Atomic Energy Commission",
          "inspectionScope": "Supporting passages named in locator inspected; not a complete audit of linked records."
        }
      ],
      "institutionalProfile": {
        "acronym": "BNL",
        "attributes": [
          "FFRDC",
          "GOCO"
        ],
        "domain": "nuclear",
        "mission": "Postwar laboratory established at former Camp Upton for atomic science and broader research.",
        "relevance": "Institutional context for evaluating who performed or sponsored research; no UAP role follows from institutional category.",
        "uapStatus": "context-only",
        "uapNote": "The institutional sources inspected here do not document a UAP investigation, recovery or reverse-engineering role.",
        "questions": [],
        "entityType": "Government laboratory",
        "classificationNote": "federally funded research and development center",
        "sourceIds": [
          "centers-ncses-2026-20261012",
          "centers-doe-corporate-2024-20261012",
          "centers-brookhaven-history-20261012"
        ],
        "milestoneIds": [
          "brookhaven-founded-1947"
        ],
        "attributePeriods": [
          {
            "attribute": "FFRDC",
            "asOf": "2026-02",
            "dateStart": null,
            "dateEnd": null,
            "sourceIds": [
              "centers-ncses-2026-20261012"
            ]
          },
          {
            "attribute": "GOCO",
            "asOf": "2024",
            "dateStart": null,
            "dateEnd": null,
            "sourceIds": [
              "centers-doe-corporate-2024-20261012"
            ]
          }
        ],
        "rosterRecord": {
          "row": 8,
          "administrator": "Brookhaven Science Associates, LLC",
          "administratorType": "nonprofit institutions other than universities and colleges",
          "sponsor": "Department of Energy",
          "subAgency": null,
          "additionalSponsors": [],
          "asOf": "2026-02"
        },
        "profileDepth": "history-supported"
      }
    },
    {
      "id": "center-for-advanced-aviation-system-development",
      "name": "Center for Advanced Aviation System Development",
      "type": "organization",
      "aliases": [
        "CAASD"
      ],
      "description": "Research and development laboratories",
      "eventIds": [
        "mitre-caasd-ffrdc-1990"
      ],
      "sources": [
        {
          "sourceId": "centers-ncses-2026-20261012",
          "supports": [
            "Current center/operator/sponsor distinctions, historic list removals and renamings. Contains 41 fully populated current records and one name-only NCAR stub, plus 85 Historical records."
          ],
          "locator": "FFRDC rows 4–45; Historical rows 2–86; selected corresponding Notes",
          "inspectionScope": "Downloaded official workbook and parsed all worksheets. Inspected every named current and Historical row; selected Notes supporting milestones. Workbook download itself is not indexed by web reader."
        },
        {
          "sourceId": "centers-mitre-center-identities-20261012",
          "supports": [
            "Current separate center identities and explicit NSEC, CAASD and HSSEDI acronyms."
          ],
          "locator": "Our FFRDCs; Defense & Intelligence, Aerospace & Transportation, Homeland Security headings",
          "inspectionScope": "Center identity and descriptive paragraphs read; personnel/leadership information was not adopted."
        }
      ],
      "institutionalProfile": {
        "acronym": "CAASD",
        "attributes": [
          "FFRDC"
        ],
        "domain": "research",
        "mission": "NCSES classifies this center under “research and development laboratories.” The dated sponsor and administrator snapshot identifies its institutional setting.",
        "relevance": "Roster context: this center was screened to distinguish the center, sponsor and administrator. No additional UAP role or founding date is inferred from list membership.",
        "uapStatus": "context-only",
        "uapNote": "The institutional sources inspected here do not document a UAP investigation, recovery or reverse-engineering role.",
        "questions": [],
        "entityType": "Research center",
        "classificationNote": "federally funded research and development center",
        "sourceIds": [
          "centers-ncses-2026-20261012",
          "centers-mitre-center-identities-20261012"
        ],
        "milestoneIds": [
          "mitre-caasd-ffrdc-1990"
        ],
        "attributePeriods": [
          {
            "attribute": "FFRDC",
            "asOf": "2026-02",
            "dateStart": null,
            "dateEnd": null,
            "sourceIds": [
              "centers-ncses-2026-20261012"
            ]
          }
        ],
        "rosterRecord": {
          "row": 9,
          "administrator": "MITRE Corp.",
          "administratorType": "nonprofit institutions other than universities and colleges",
          "sponsor": "Department of Transportation",
          "subAgency": "Federal Aviation Administration",
          "additionalSponsors": [],
          "asOf": "2026-02"
        },
        "profileDepth": "roster-screening"
      }
    },
    {
      "id": "ida-communications-computing",
      "name": "Center for Communications and Computing",
      "type": "organization",
      "aliases": [
        "Institute for Defense Analyses Communications and Computing",
        "CCC"
      ],
      "description": "NSA-sponsored research including cryptomathematics and cryptocomputing, as described in the 1996 GAO profile.",
      "eventIds": [
        "ida-ccc-roster-added-1995"
      ],
      "sources": [
        {
          "sourceId": "centers-ncses-2026-20261012",
          "supports": [
            "Current center/operator/sponsor distinctions, historic list removals and renamings. Contains 41 fully populated current records and one name-only NCAR stub, plus 85 Historical records."
          ],
          "locator": "FFRDC rows 4–45; Historical rows 2–86; selected corresponding Notes",
          "inspectionScope": "Downloaded official workbook and parsed all worksheets. Inspected every named current and Historical row; selected Notes supporting milestones. Workbook download itself is not indexed by web reader."
        },
        {
          "sourceId": "centers-gao-1996-20261012",
          "supports": [
            "Period-specific operator/center distinctions; RAND PAF 1976 name, NDRI 1984, IDA 1956, CNA 1990 operator, CCC mission."
          ],
          "locator": "Table 1; Appendix II pp. 21–25; Appendix IV pp. 33–38; Appendix V pp. 46–47",
          "inspectionScope": "Official PDF downloaded and relevant center/operator sections read; funding tables and methodology not audited fully."
        }
      ],
      "institutionalProfile": {
        "acronym": "",
        "attributes": [
          "FFRDC"
        ],
        "domain": "research",
        "mission": "NSA-sponsored research including cryptomathematics and cryptocomputing, as described in the 1996 GAO profile.",
        "relevance": "Institutional context for evaluating who performed or sponsored research; no UAP role follows from institutional category.",
        "uapStatus": "context-only",
        "uapNote": "The institutional sources inspected here do not document a UAP investigation, recovery or reverse-engineering role.",
        "questions": [
          "NCSES historical note gives existence since 1956; defense roster gives 1959. No exact original formation milestone entered pending reconciliation."
        ],
        "entityType": "Research center",
        "classificationNote": "federally funded research and development center",
        "sourceIds": [
          "centers-ncses-2026-20261012",
          "centers-gao-1996-20261012"
        ],
        "milestoneIds": [
          "ida-ccc-roster-added-1995"
        ],
        "attributePeriods": [
          {
            "attribute": "FFRDC",
            "asOf": "2026-02",
            "dateStart": null,
            "dateEnd": null,
            "sourceIds": [
              "centers-ncses-2026-20261012"
            ]
          }
        ],
        "rosterRecord": {
          "row": 10,
          "administrator": "Institute for Defense Analyses",
          "administratorType": "nonprofit institutions other than universities and colleges",
          "sponsor": "Department of Defense",
          "subAgency": "National Security Agency/Central Security Service",
          "additionalSponsors": [],
          "asOf": "2026-02"
        },
        "profileDepth": "history-supported"
      }
    },
    {
      "id": "center-for-enterprise-modernization",
      "name": "Center for Enterprise Modernization",
      "type": "organization",
      "aliases": [
        "CEM"
      ],
      "description": "Systems engineering and integration centers",
      "eventIds": [],
      "sources": [
        {
          "sourceId": "centers-ncses-2026-20261012",
          "supports": [
            "Current center/operator/sponsor distinctions, historic list removals and renamings. Contains 41 fully populated current records and one name-only NCAR stub, plus 85 Historical records."
          ],
          "locator": "FFRDC rows 4–45; Historical rows 2–86; selected corresponding Notes",
          "inspectionScope": "Downloaded official workbook and parsed all worksheets. Inspected every named current and Historical row; selected Notes supporting milestones. Workbook download itself is not indexed by web reader."
        }
      ],
      "institutionalProfile": {
        "acronym": "CEM",
        "attributes": [
          "FFRDC"
        ],
        "domain": "research",
        "mission": "NCSES classifies this center under “systems engineering and integration centers.” The dated sponsor and administrator snapshot identifies its institutional setting.",
        "relevance": "Roster context: this center was screened to distinguish the center, sponsor and administrator. No additional UAP role or founding date is inferred from list membership.",
        "uapStatus": "context-only",
        "uapNote": "The institutional sources inspected here do not document a UAP investigation, recovery or reverse-engineering role.",
        "questions": [],
        "entityType": "Research center",
        "classificationNote": "federally funded research and development center",
        "sourceIds": [
          "centers-ncses-2026-20261012"
        ],
        "milestoneIds": [],
        "attributePeriods": [
          {
            "attribute": "FFRDC",
            "asOf": "2026-02",
            "dateStart": null,
            "dateEnd": null,
            "sourceIds": [
              "centers-ncses-2026-20261012"
            ]
          }
        ],
        "rosterRecord": {
          "row": 11,
          "administrator": "MITRE Corp.",
          "administratorType": "nonprofit institutions other than universities and colleges",
          "sponsor": "Department of the Treasury",
          "subAgency": "Internal Revenue Service",
          "additionalSponsors": [
            "Department of Veterans Affairs",
            "Social Security Administration",
            "Department of Commerce"
          ],
          "asOf": "2026-02"
        },
        "profileDepth": "roster-screening"
      }
    },
    {
      "id": "center-for-naval-analyses",
      "name": "Center for Naval Analyses",
      "type": "organization",
      "aliases": [
        "ASWORG",
        "Operations Evaluation Group",
        "OEG",
        "CNA"
      ],
      "description": "Navy/Marine Corps analysis center with ASWORG and Operations Evaluation Group ancestry; distinguish from its current corporate administrator.",
      "eventIds": [
        "cna-asworg-origin-1942"
      ],
      "sources": [
        {
          "sourceId": "centers-ncses-2026-20261012",
          "supports": [
            "Current center/operator/sponsor distinctions, historic list removals and renamings. Contains 41 fully populated current records and one name-only NCAR stub, plus 85 Historical records."
          ],
          "locator": "FFRDC rows 4–45; Historical rows 2–86; selected corresponding Notes",
          "inspectionScope": "Downloaded official workbook and parsed all worksheets. Inspected every named current and Historical row; selected Notes supporting milestones. Workbook download itself is not indexed by web reader."
        },
        {
          "sourceId": "centers-cna-history-20261012",
          "supports": [
            "1942 ASWORG ancestry and postwar OEG name."
          ],
          "locator": "Antisubmarine Operations in World War II; The analytical lessons of war; Cold War section",
          "inspectionScope": "Supporting passages named in locator inspected; not a complete audit of linked records."
        },
        {
          "sourceId": "centers-gao-1996-20261012",
          "supports": [
            "Period-specific operator/center distinctions; RAND PAF 1976 name, NDRI 1984, IDA 1956, CNA 1990 operator, CCC mission."
          ],
          "locator": "Table 1; Appendix II pp. 21–25; Appendix IV pp. 33–38; Appendix V pp. 46–47",
          "inspectionScope": "Official PDF downloaded and relevant center/operator sections read; funding tables and methodology not audited fully."
        }
      ],
      "institutionalProfile": {
        "acronym": "CNA",
        "attributes": [
          "FFRDC"
        ],
        "domain": "naval",
        "mission": "Navy/Marine Corps analysis center with ASWORG and Operations Evaluation Group ancestry; distinguish from its current corporate administrator.",
        "relevance": "Institutional context for evaluating who performed or sponsored research; no UAP role follows from institutional category.",
        "uapStatus": "context-only",
        "uapNote": "The institutional sources inspected here do not document a UAP investigation, recovery or reverse-engineering role.",
        "questions": [
          "1996 GAO describes the FFRDC as created in 1961; CNA institutional narrative links the present name to a later consolidation. Preserve 1942 ancestry and 1990 corporate change; exact center-consolidation year remains unresolved here."
        ],
        "entityType": "Research center",
        "classificationNote": "federally funded research and development center",
        "sourceIds": [
          "centers-ncses-2026-20261012",
          "centers-cna-history-20261012",
          "centers-gao-1996-20261012"
        ],
        "milestoneIds": [
          "cna-asworg-origin-1942"
        ],
        "attributePeriods": [
          {
            "attribute": "FFRDC",
            "asOf": "2026-02",
            "dateStart": null,
            "dateEnd": null,
            "sourceIds": [
              "centers-ncses-2026-20261012"
            ]
          }
        ],
        "rosterRecord": {
          "row": 12,
          "administrator": "The CNA Corp.",
          "administratorType": "nonprofit institutions other than universities and colleges",
          "sponsor": "Department of Defense",
          "subAgency": "Department of the Navy",
          "additionalSponsors": [],
          "asOf": "2026-02"
        },
        "profileDepth": "history-supported"
      }
    },
    {
      "id": "center-for-nuclear-waste-regulatory-analyses",
      "name": "Center for Nuclear Waste Regulatory Analyses",
      "type": "organization",
      "aliases": [
        "CNWRA"
      ],
      "description": "Study and analysis centers",
      "eventIds": [],
      "sources": [
        {
          "sourceId": "centers-ncses-2026-20261012",
          "supports": [
            "Current center/operator/sponsor distinctions, historic list removals and renamings. Contains 41 fully populated current records and one name-only NCAR stub, plus 85 Historical records."
          ],
          "locator": "FFRDC rows 4–45; Historical rows 2–86; selected corresponding Notes",
          "inspectionScope": "Downloaded official workbook and parsed all worksheets. Inspected every named current and Historical row; selected Notes supporting milestones. Workbook download itself is not indexed by web reader."
        }
      ],
      "institutionalProfile": {
        "acronym": "CNWRA",
        "attributes": [
          "FFRDC"
        ],
        "domain": "nuclear",
        "mission": "NCSES classifies this center under “study and analysis centers.” The dated sponsor and administrator snapshot identifies its institutional setting.",
        "relevance": "Roster context: this center was screened to distinguish the center, sponsor and administrator. No additional UAP role or founding date is inferred from list membership.",
        "uapStatus": "context-only",
        "uapNote": "The institutional sources inspected here do not document a UAP investigation, recovery or reverse-engineering role.",
        "questions": [],
        "entityType": "Research center",
        "classificationNote": "federally funded research and development center",
        "sourceIds": [
          "centers-ncses-2026-20261012"
        ],
        "milestoneIds": [],
        "attributePeriods": [
          {
            "attribute": "FFRDC",
            "asOf": "2026-02",
            "dateStart": null,
            "dateEnd": null,
            "sourceIds": [
              "centers-ncses-2026-20261012"
            ]
          }
        ],
        "rosterRecord": {
          "row": 13,
          "administrator": "Southwest Research Institute",
          "administratorType": "nonprofit institutions other than universities and colleges",
          "sponsor": "Nuclear Regulatory Commission",
          "subAgency": null,
          "additionalSponsors": [],
          "asOf": "2026-02"
        },
        "profileDepth": "roster-screening"
      }
    },
    {
      "id": "cms-alliance-to-modernize-healthcare",
      "name": "CMS Alliance to Modernize Healthcare",
      "type": "organization",
      "aliases": [
        "CAMH"
      ],
      "description": "Study and analysis centers",
      "eventIds": [],
      "sources": [
        {
          "sourceId": "centers-ncses-2026-20261012",
          "supports": [
            "Current center/operator/sponsor distinctions, historic list removals and renamings. Contains 41 fully populated current records and one name-only NCAR stub, plus 85 Historical records."
          ],
          "locator": "FFRDC rows 4–45; Historical rows 2–86; selected corresponding Notes",
          "inspectionScope": "Downloaded official workbook and parsed all worksheets. Inspected every named current and Historical row; selected Notes supporting milestones. Workbook download itself is not indexed by web reader."
        }
      ],
      "institutionalProfile": {
        "acronym": "CAMH",
        "attributes": [
          "FFRDC"
        ],
        "domain": "research",
        "mission": "NCSES classifies this center under “study and analysis centers.” The dated sponsor and administrator snapshot identifies its institutional setting.",
        "relevance": "Roster context: this center was screened to distinguish the center, sponsor and administrator. No additional UAP role or founding date is inferred from list membership.",
        "uapStatus": "context-only",
        "uapNote": "The institutional sources inspected here do not document a UAP investigation, recovery or reverse-engineering role.",
        "questions": [],
        "entityType": "Research center",
        "classificationNote": "federally funded research and development center",
        "sourceIds": [
          "centers-ncses-2026-20261012"
        ],
        "milestoneIds": [],
        "attributePeriods": [
          {
            "attribute": "FFRDC",
            "asOf": "2026-02",
            "dateStart": null,
            "dateEnd": null,
            "sourceIds": [
              "centers-ncses-2026-20261012"
            ]
          }
        ],
        "rosterRecord": {
          "row": 14,
          "administrator": "MITRE Corp.",
          "administratorType": "nonprofit institutions other than universities and colleges",
          "sponsor": "Department of Health and Human Services",
          "subAgency": "Centers for Medicare and Medicaid Services",
          "additionalSponsors": [],
          "asOf": "2026-02"
        },
        "profileDepth": "roster-screening"
      }
    },
    {
      "id": "fermi-national-accelerator-laboratory",
      "name": "Fermi National Accelerator Laboratory",
      "type": "organization",
      "aliases": [],
      "description": "Research and development laboratories",
      "eventIds": [],
      "sources": [
        {
          "sourceId": "centers-ncses-2026-20261012",
          "supports": [
            "Current center/operator/sponsor distinctions, historic list removals and renamings. Contains 41 fully populated current records and one name-only NCAR stub, plus 85 Historical records."
          ],
          "locator": "FFRDC rows 4–45; Historical rows 2–86; selected corresponding Notes",
          "inspectionScope": "Downloaded official workbook and parsed all worksheets. Inspected every named current and Historical row; selected Notes supporting milestones. Workbook download itself is not indexed by web reader."
        },
        {
          "sourceId": "centers-doe-corporate-2024-20261012",
          "supports": [
            "DOE distinguishes 16 GOCO/FFRDC laboratories from GOGO NETL. Profiles give missions, selected founding years and period-specific operators."
          ],
          "locator": "PDF p. 52 management model; p. 54 acronym definitions; lab profiles pp. 55–71",
          "inspectionScope": "Downloaded 15.8 MB PDF after web-reader size limit; text extraction inspected for management model and all 17 laboratory profile facts. No audit of all financial data."
        }
      ],
      "institutionalProfile": {
        "acronym": "",
        "attributes": [
          "FFRDC",
          "GOCO"
        ],
        "domain": "nuclear",
        "mission": "NCSES classifies this center under “research and development laboratories.” The dated sponsor and administrator snapshot identifies its institutional setting.",
        "relevance": "Roster context: this center was screened to distinguish the center, sponsor and administrator. No additional UAP role or founding date is inferred from list membership.",
        "uapStatus": "context-only",
        "uapNote": "The institutional sources inspected here do not document a UAP investigation, recovery or reverse-engineering role.",
        "questions": [],
        "entityType": "Government laboratory",
        "classificationNote": "federally funded research and development center",
        "sourceIds": [
          "centers-ncses-2026-20261012",
          "centers-doe-corporate-2024-20261012"
        ],
        "milestoneIds": [],
        "attributePeriods": [
          {
            "attribute": "FFRDC",
            "asOf": "2026-02",
            "dateStart": null,
            "dateEnd": null,
            "sourceIds": [
              "centers-ncses-2026-20261012"
            ]
          },
          {
            "attribute": "GOCO",
            "asOf": "2024",
            "dateStart": null,
            "dateEnd": null,
            "sourceIds": [
              "centers-doe-corporate-2024-20261012"
            ]
          }
        ],
        "rosterRecord": {
          "row": 15,
          "administrator": "Fermi Forward Discovery Group, LLC",
          "administratorType": "universities and colleges, including university consortia",
          "sponsor": "Department of Energy",
          "subAgency": null,
          "additionalSponsors": [],
          "asOf": "2026-02"
        },
        "profileDepth": "roster-screening"
      }
    },
    {
      "id": "frederick-national-laboratory-for-cancer-research",
      "name": "Frederick National Laboratory for Cancer Research",
      "type": "organization",
      "aliases": [],
      "description": "Research and development laboratories",
      "eventIds": [],
      "sources": [
        {
          "sourceId": "centers-ncses-2026-20261012",
          "supports": [
            "Current center/operator/sponsor distinctions, historic list removals and renamings. Contains 41 fully populated current records and one name-only NCAR stub, plus 85 Historical records."
          ],
          "locator": "FFRDC rows 4–45; Historical rows 2–86; selected corresponding Notes",
          "inspectionScope": "Downloaded official workbook and parsed all worksheets. Inspected every named current and Historical row; selected Notes supporting milestones. Workbook download itself is not indexed by web reader."
        }
      ],
      "institutionalProfile": {
        "acronym": "",
        "attributes": [
          "FFRDC"
        ],
        "domain": "research",
        "mission": "NCSES classifies this center under “research and development laboratories.” The dated sponsor and administrator snapshot identifies its institutional setting.",
        "relevance": "Roster context: this center was screened to distinguish the center, sponsor and administrator. No additional UAP role or founding date is inferred from list membership.",
        "uapStatus": "context-only",
        "uapNote": "The institutional sources inspected here do not document a UAP investigation, recovery or reverse-engineering role.",
        "questions": [],
        "entityType": "Research center",
        "classificationNote": "federally funded research and development center",
        "sourceIds": [
          "centers-ncses-2026-20261012"
        ],
        "milestoneIds": [],
        "attributePeriods": [
          {
            "attribute": "FFRDC",
            "asOf": "2026-02",
            "dateStart": null,
            "dateEnd": null,
            "sourceIds": [
              "centers-ncses-2026-20261012"
            ]
          }
        ],
        "rosterRecord": {
          "row": 16,
          "administrator": "Leidos Biomedical Research, Inc.",
          "administratorType": "industrial firms",
          "sponsor": "Department of Health and Human Services",
          "subAgency": "National Institutes of Health",
          "additionalSponsors": [],
          "asOf": "2026-02"
        },
        "profileDepth": "roster-screening"
      }
    },
    {
      "id": "homeland-security-operational-analysis-center",
      "name": "Homeland Security Operational Analysis Center",
      "type": "organization",
      "aliases": [],
      "description": "Study and analysis centers",
      "eventIds": [],
      "sources": [
        {
          "sourceId": "centers-ncses-2026-20261012",
          "supports": [
            "Current center/operator/sponsor distinctions, historic list removals and renamings. Contains 41 fully populated current records and one name-only NCAR stub, plus 85 Historical records."
          ],
          "locator": "FFRDC rows 4–45; Historical rows 2–86; selected corresponding Notes",
          "inspectionScope": "Downloaded official workbook and parsed all worksheets. Inspected every named current and Historical row; selected Notes supporting milestones. Workbook download itself is not indexed by web reader."
        }
      ],
      "institutionalProfile": {
        "acronym": "",
        "attributes": [
          "FFRDC"
        ],
        "domain": "research",
        "mission": "NCSES classifies this center under “study and analysis centers.” The dated sponsor and administrator snapshot identifies its institutional setting.",
        "relevance": "Roster context: this center was screened to distinguish the center, sponsor and administrator. No additional UAP role or founding date is inferred from list membership.",
        "uapStatus": "context-only",
        "uapNote": "The institutional sources inspected here do not document a UAP investigation, recovery or reverse-engineering role.",
        "questions": [],
        "entityType": "Research center",
        "classificationNote": "federally funded research and development center",
        "sourceIds": [
          "centers-ncses-2026-20261012"
        ],
        "milestoneIds": [],
        "attributePeriods": [
          {
            "attribute": "FFRDC",
            "asOf": "2026-02",
            "dateStart": null,
            "dateEnd": null,
            "sourceIds": [
              "centers-ncses-2026-20261012"
            ]
          }
        ],
        "rosterRecord": {
          "row": 17,
          "administrator": "RAND Corp.",
          "administratorType": "nonprofit institutions other than universities and colleges",
          "sponsor": "Department of Homeland Security",
          "subAgency": "Science and Technology Directorate",
          "additionalSponsors": [],
          "asOf": "2026-02"
        },
        "profileDepth": "roster-screening"
      }
    },
    {
      "id": "homeland-security-systems-engineering-and-development-institute",
      "name": "Homeland Security Systems Engineering and Development Institute",
      "type": "organization",
      "aliases": [
        "HSSEDI"
      ],
      "description": "Systems engineering and integration centers",
      "eventIds": [],
      "sources": [
        {
          "sourceId": "centers-ncses-2026-20261012",
          "supports": [
            "Current center/operator/sponsor distinctions, historic list removals and renamings. Contains 41 fully populated current records and one name-only NCAR stub, plus 85 Historical records."
          ],
          "locator": "FFRDC rows 4–45; Historical rows 2–86; selected corresponding Notes",
          "inspectionScope": "Downloaded official workbook and parsed all worksheets. Inspected every named current and Historical row; selected Notes supporting milestones. Workbook download itself is not indexed by web reader."
        },
        {
          "sourceId": "centers-mitre-center-identities-20261012",
          "supports": [
            "Current separate center identities and explicit NSEC, CAASD and HSSEDI acronyms."
          ],
          "locator": "Our FFRDCs; Defense & Intelligence, Aerospace & Transportation, Homeland Security headings",
          "inspectionScope": "Center identity and descriptive paragraphs read; personnel/leadership information was not adopted."
        }
      ],
      "institutionalProfile": {
        "acronym": "HSSEDI",
        "attributes": [
          "FFRDC"
        ],
        "domain": "research",
        "mission": "NCSES classifies this center under “systems engineering and integration centers.” The dated sponsor and administrator snapshot identifies its institutional setting.",
        "relevance": "Roster context: this center was screened to distinguish the center, sponsor and administrator. No additional UAP role or founding date is inferred from list membership.",
        "uapStatus": "context-only",
        "uapNote": "The institutional sources inspected here do not document a UAP investigation, recovery or reverse-engineering role.",
        "questions": [],
        "entityType": "Research center",
        "classificationNote": "federally funded research and development center",
        "sourceIds": [
          "centers-ncses-2026-20261012",
          "centers-mitre-center-identities-20261012"
        ],
        "milestoneIds": [],
        "attributePeriods": [
          {
            "attribute": "FFRDC",
            "asOf": "2026-02",
            "dateStart": null,
            "dateEnd": null,
            "sourceIds": [
              "centers-ncses-2026-20261012"
            ]
          }
        ],
        "rosterRecord": {
          "row": 18,
          "administrator": "MITRE Corp.",
          "administratorType": "nonprofit institutions other than universities and colleges",
          "sponsor": "Department of Homeland Security",
          "subAgency": "Science and Technology Directorate",
          "additionalSponsors": [],
          "asOf": "2026-02"
        },
        "profileDepth": "roster-screening"
      }
    },
    {
      "id": "idaho-national-laboratory",
      "name": "Idaho National Laboratory",
      "type": "organization",
      "aliases": [
        "National Reactor Testing Station",
        "Idaho National Engineering Laboratory",
        "Idaho National Engineering and Environmental Laboratory",
        "INL",
        "INEL",
        "INEEL"
      ],
      "description": "Reactor-testing and nuclear-energy laboratory with NRTS, INEL and INEEL predecessor names.",
      "eventIds": [
        "idaho-nrts-1949",
        "idaho-inel-name-1974",
        "idaho-inl-name-2005"
      ],
      "sources": [
        {
          "sourceId": "centers-ncses-2026-20261012",
          "supports": [
            "Current center/operator/sponsor distinctions, historic list removals and renamings. Contains 41 fully populated current records and one name-only NCAR stub, plus 85 Historical records."
          ],
          "locator": "FFRDC rows 4–45; Historical rows 2–86; selected corresponding Notes",
          "inspectionScope": "Downloaded official workbook and parsed all worksheets. Inspected every named current and Historical row; selected Notes supporting milestones. Workbook download itself is not indexed by web reader."
        },
        {
          "sourceId": "centers-doe-corporate-2024-20261012",
          "supports": [
            "DOE distinguishes 16 GOCO/FFRDC laboratories from GOGO NETL. Profiles give missions, selected founding years and period-specific operators."
          ],
          "locator": "PDF p. 52 management model; p. 54 acronym definitions; lab profiles pp. 55–71",
          "inspectionScope": "Downloaded 15.8 MB PDF after web-reader size limit; text extraction inspected for management model and all 17 laboratory profile facts. No audit of all financial data."
        },
        {
          "sourceId": "centers-idaho-history-20261012",
          "supports": [
            "1949 National Reactor Testing Station and successive INEL/INEEL/INL names; 2005 change."
          ],
          "locator": "Site History paragraphs 1–4",
          "inspectionScope": "Supporting passages named in locator inspected; not a complete audit of linked records."
        }
      ],
      "institutionalProfile": {
        "acronym": "INL",
        "attributes": [
          "FFRDC",
          "GOCO"
        ],
        "domain": "nuclear",
        "mission": "Reactor-testing and nuclear-energy laboratory with NRTS, INEL and INEEL predecessor names.",
        "relevance": "Institutional context for evaluating who performed or sponsored research; no UAP role follows from institutional category.",
        "uapStatus": "context-only",
        "uapNote": "The institutional sources inspected here do not document a UAP investigation, recovery or reverse-engineering role.",
        "questions": [],
        "entityType": "Government laboratory",
        "classificationNote": "federally funded research and development center",
        "sourceIds": [
          "centers-ncses-2026-20261012",
          "centers-doe-corporate-2024-20261012",
          "centers-idaho-history-20261012"
        ],
        "milestoneIds": [
          "idaho-nrts-1949",
          "idaho-inel-name-1974",
          "idaho-inl-name-2005"
        ],
        "attributePeriods": [
          {
            "attribute": "FFRDC",
            "asOf": "2026-02",
            "dateStart": null,
            "dateEnd": null,
            "sourceIds": [
              "centers-ncses-2026-20261012"
            ]
          },
          {
            "attribute": "GOCO",
            "asOf": "2024",
            "dateStart": null,
            "dateEnd": null,
            "sourceIds": [
              "centers-doe-corporate-2024-20261012"
            ]
          }
        ],
        "rosterRecord": {
          "row": 19,
          "administrator": "Battelle Energy Alliance, LLC",
          "administratorType": "nonprofit institutions other than universities and colleges",
          "sponsor": "Department of Energy",
          "subAgency": " ",
          "additionalSponsors": [],
          "asOf": "2026-02"
        },
        "profileDepth": "history-supported"
      }
    },
    {
      "id": "jet-propulsion-laboratory",
      "name": "Jet Propulsion Laboratory",
      "type": "organization",
      "aliases": [
        "JPL"
      ],
      "description": "Caltech-administered space laboratory with pre-NASA Army rocket and missile research origins.",
      "eventIds": [
        "jpl-rocket-origin-1936",
        "jpl-name-reference-1943",
        "jpl-nasa-transfer-1958"
      ],
      "sources": [
        {
          "sourceId": "centers-ncses-2026-20261012",
          "supports": [
            "Current center/operator/sponsor distinctions, historic list removals and renamings. Contains 41 fully populated current records and one name-only NCAR stub, plus 85 Historical records."
          ],
          "locator": "FFRDC rows 4–45; Historical rows 2–86; selected corresponding Notes",
          "inspectionScope": "Downloaded official workbook and parsed all worksheets. Inspected every named current and Historical row; selected Notes supporting milestones. Workbook download itself is not indexed by web reader."
        },
        {
          "sourceId": "centers-jpl-history-20261012",
          "supports": [
            "1936 rocket experiment, 1943 use of JPL name, Army Ordnance funding in 1944, December 3, 1958 NASA transfer."
          ],
          "locator": "Opening rocket history; From JPL to NASA",
          "inspectionScope": "Supporting passages named in locator inspected; not a complete audit of linked records."
        }
      ],
      "institutionalProfile": {
        "acronym": "JPL",
        "attributes": [
          "FFRDC"
        ],
        "domain": "space",
        "mission": "Caltech-administered space laboratory with pre-NASA Army rocket and missile research origins.",
        "relevance": "Institutional context for evaluating who performed or sponsored research; no UAP role follows from institutional category.",
        "uapStatus": "context-only",
        "uapNote": "The institutional sources inspected here do not document a UAP investigation, recovery or reverse-engineering role.",
        "questions": [],
        "entityType": "Research center",
        "classificationNote": "federally funded research and development center",
        "sourceIds": [
          "centers-ncses-2026-20261012",
          "centers-jpl-history-20261012"
        ],
        "milestoneIds": [
          "jpl-rocket-origin-1936",
          "jpl-name-reference-1943",
          "jpl-nasa-transfer-1958"
        ],
        "attributePeriods": [
          {
            "attribute": "FFRDC",
            "asOf": "2026-02",
            "dateStart": null,
            "dateEnd": null,
            "sourceIds": [
              "centers-ncses-2026-20261012"
            ]
          }
        ],
        "rosterRecord": {
          "row": 20,
          "administrator": "California Institute of Technology",
          "administratorType": "universities and colleges, including university consortia",
          "sponsor": "National Aeronautics and Space Administration",
          "subAgency": null,
          "additionalSponsors": [],
          "asOf": "2026-02"
        },
        "profileDepth": "history-supported"
      }
    },
    {
      "id": "lawrence-berkeley-national-laboratory",
      "name": "Lawrence Berkeley National Laboratory",
      "type": "organization",
      "aliases": [
        "LBNL"
      ],
      "description": "Research and development laboratories",
      "eventIds": [],
      "sources": [
        {
          "sourceId": "centers-ncses-2026-20261012",
          "supports": [
            "Current center/operator/sponsor distinctions, historic list removals and renamings. Contains 41 fully populated current records and one name-only NCAR stub, plus 85 Historical records."
          ],
          "locator": "FFRDC rows 4–45; Historical rows 2–86; selected corresponding Notes",
          "inspectionScope": "Downloaded official workbook and parsed all worksheets. Inspected every named current and Historical row; selected Notes supporting milestones. Workbook download itself is not indexed by web reader."
        },
        {
          "sourceId": "centers-doe-corporate-2024-20261012",
          "supports": [
            "DOE distinguishes 16 GOCO/FFRDC laboratories from GOGO NETL. Profiles give missions, selected founding years and period-specific operators."
          ],
          "locator": "PDF p. 52 management model; p. 54 acronym definitions; lab profiles pp. 55–71",
          "inspectionScope": "Downloaded 15.8 MB PDF after web-reader size limit; text extraction inspected for management model and all 17 laboratory profile facts. No audit of all financial data."
        }
      ],
      "institutionalProfile": {
        "acronym": "LBNL",
        "attributes": [
          "FFRDC",
          "GOCO"
        ],
        "domain": "nuclear",
        "mission": "NCSES classifies this center under “research and development laboratories.” The dated sponsor and administrator snapshot identifies its institutional setting.",
        "relevance": "Roster context: this center was screened to distinguish the center, sponsor and administrator. No additional UAP role or founding date is inferred from list membership.",
        "uapStatus": "context-only",
        "uapNote": "The institutional sources inspected here do not document a UAP investigation, recovery or reverse-engineering role.",
        "questions": [],
        "entityType": "Government laboratory",
        "classificationNote": "federally funded research and development center",
        "sourceIds": [
          "centers-ncses-2026-20261012",
          "centers-doe-corporate-2024-20261012"
        ],
        "milestoneIds": [],
        "attributePeriods": [
          {
            "attribute": "FFRDC",
            "asOf": "2026-02",
            "dateStart": null,
            "dateEnd": null,
            "sourceIds": [
              "centers-ncses-2026-20261012"
            ]
          },
          {
            "attribute": "GOCO",
            "asOf": "2024",
            "dateStart": null,
            "dateEnd": null,
            "sourceIds": [
              "centers-doe-corporate-2024-20261012"
            ]
          }
        ],
        "rosterRecord": {
          "row": 21,
          "administrator": "University of California",
          "administratorType": "universities and colleges, including university consortia",
          "sponsor": "Department of Energy",
          "subAgency": null,
          "additionalSponsors": [],
          "asOf": "2026-02"
        },
        "profileDepth": "roster-screening"
      }
    },
    {
      "id": "lawrence-livermore-national-laboratory",
      "name": "Lawrence Livermore National Laboratory",
      "type": "organization",
      "aliases": [
        "Livermore branch of UC Radiation Laboratory",
        "LLNL"
      ],
      "description": "Nuclear-security laboratory that began as the Livermore branch of UC Radiation Laboratory at Berkeley.",
      "eventIds": [
        "livermore-opens-1952",
        "llnl-operator-llns-2007"
      ],
      "sources": [
        {
          "sourceId": "centers-ncses-2026-20261012",
          "supports": [
            "Current center/operator/sponsor distinctions, historic list removals and renamings. Contains 41 fully populated current records and one name-only NCAR stub, plus 85 Historical records."
          ],
          "locator": "FFRDC rows 4–45; Historical rows 2–86; selected corresponding Notes",
          "inspectionScope": "Downloaded official workbook and parsed all worksheets. Inspected every named current and Historical row; selected Notes supporting milestones. Workbook download itself is not indexed by web reader."
        },
        {
          "sourceId": "centers-doe-corporate-2024-20261012",
          "supports": [
            "DOE distinguishes 16 GOCO/FFRDC laboratories from GOGO NETL. Profiles give missions, selected founding years and period-specific operators."
          ],
          "locator": "PDF p. 52 management model; p. 54 acronym definitions; lab profiles pp. 55–71",
          "inspectionScope": "Downloaded 15.8 MB PDF after web-reader size limit; text extraction inspected for management model and all 17 laboratory profile facts. No audit of all financial data."
        },
        {
          "sourceId": "centers-llnl-history-20261012",
          "supports": [
            "September 2, 1952 operations began as Berkeley Radiation Laboratory’s Livermore branch."
          ],
          "locator": "Opening paragraph and Innovation Since 1952",
          "inspectionScope": "Supporting passages named in locator inspected; not a complete audit of linked records."
        }
      ],
      "institutionalProfile": {
        "acronym": "LLNL",
        "attributes": [
          "FFRDC",
          "GOCO"
        ],
        "domain": "nuclear",
        "mission": "Nuclear-security laboratory that began as the Livermore branch of UC Radiation Laboratory at Berkeley.",
        "relevance": "Institutional context for evaluating who performed or sponsored research; no UAP role follows from institutional category.",
        "uapStatus": "context-only",
        "uapNote": "The institutional sources inspected here do not document a UAP investigation, recovery or reverse-engineering role.",
        "questions": [],
        "entityType": "Government laboratory",
        "classificationNote": "federally funded research and development center",
        "sourceIds": [
          "centers-ncses-2026-20261012",
          "centers-doe-corporate-2024-20261012",
          "centers-llnl-history-20261012"
        ],
        "milestoneIds": [
          "livermore-opens-1952",
          "llnl-operator-llns-2007"
        ],
        "attributePeriods": [
          {
            "attribute": "FFRDC",
            "asOf": "2026-02",
            "dateStart": null,
            "dateEnd": null,
            "sourceIds": [
              "centers-ncses-2026-20261012"
            ]
          },
          {
            "attribute": "GOCO",
            "asOf": "2024",
            "dateStart": null,
            "dateEnd": null,
            "sourceIds": [
              "centers-doe-corporate-2024-20261012"
            ]
          }
        ],
        "rosterRecord": {
          "row": 22,
          "administrator": "Lawrence Livermore National Security, LLC",
          "administratorType": "industrial firms",
          "sponsor": "Department of Energy",
          "subAgency": null,
          "additionalSponsors": [],
          "asOf": "2026-02"
        },
        "profileDepth": "history-supported"
      }
    },
    {
      "id": "mit-lincoln-laboratory",
      "name": "Lincoln Laboratory",
      "type": "organization",
      "aliases": [
        "Project Lincoln"
      ],
      "description": "Founded to develop air defense; SAGE work supplied an important institutional lineage for later radar, computing and missile-defense research.",
      "eventIds": [
        "lincoln-established-1951"
      ],
      "sources": [
        {
          "sourceId": "centers-ncses-2026-20261012",
          "supports": [
            "Current center/operator/sponsor distinctions, historic list removals and renamings. Contains 41 fully populated current records and one name-only NCAR stub, plus 85 Historical records."
          ],
          "locator": "FFRDC rows 4–45; Historical rows 2–86; selected corresponding Notes",
          "inspectionScope": "Downloaded official workbook and parsed all worksheets. Inspected every named current and Historical row; selected Notes supporting milestones. Workbook download itself is not indexed by web reader."
        },
        {
          "sourceId": "centers-lincoln-history-20261012",
          "supports": [
            "Lincoln established in 1951 for air defense; SAGE later operational."
          ],
          "locator": "Opening historical narrative",
          "inspectionScope": "Supporting passages named in locator inspected; not a complete audit of linked records."
        },
        {
          "sourceId": "centers-lincoln-sage-20261012",
          "supports": [
            "Project Charles and Lincoln origins; July 1958 MITRE incorporation and January 1, 1959 employee transfer."
          ],
          "locator": "Project Charles; Project Lincoln; SAGE Transition, especially final paragraphs",
          "inspectionScope": "Supporting passages named in locator inspected; not a complete audit of linked records."
        }
      ],
      "institutionalProfile": {
        "acronym": "",
        "attributes": [
          "FFRDC"
        ],
        "domain": "research",
        "mission": "Founded to develop air defense; SAGE work supplied an important institutional lineage for later radar, computing and missile-defense research.",
        "relevance": "Institutional context for evaluating who performed or sponsored research; no UAP role follows from institutional category.",
        "uapStatus": "context-only",
        "uapNote": "The institutional sources inspected here do not document a UAP investigation, recovery or reverse-engineering role.",
        "questions": [],
        "entityType": "Research center",
        "classificationNote": "federally funded research and development center",
        "sourceIds": [
          "centers-ncses-2026-20261012",
          "centers-lincoln-history-20261012",
          "centers-lincoln-sage-20261012"
        ],
        "milestoneIds": [
          "lincoln-established-1951"
        ],
        "attributePeriods": [
          {
            "attribute": "FFRDC",
            "asOf": "2026-02",
            "dateStart": null,
            "dateEnd": null,
            "sourceIds": [
              "centers-ncses-2026-20261012"
            ]
          }
        ],
        "rosterRecord": {
          "row": 23,
          "administrator": "Massachusetts Institute of Technology",
          "administratorType": "universities and colleges, including university consortia",
          "sponsor": "Department of Defense",
          "subAgency": "Office of the Under Secretary of Defense for Research and Engineering",
          "additionalSponsors": [],
          "asOf": "2026-02"
        },
        "profileDepth": "history-supported"
      }
    },
    {
      "id": "los-alamos-national-laboratory",
      "name": "Los Alamos National Laboratory",
      "type": "organization",
      "aliases": [
        "Project Y",
        "Los Alamos Scientific Laboratory",
        "LASL",
        "LANL"
      ],
      "description": "Project Y bomb-design laboratory lineage; NNSA laboratory responsible for nuclear-explosive-package safety and reliability.",
      "eventIds": [
        "los-alamos-established-1943",
        "lanl-triad-operations-2018"
      ],
      "sources": [
        {
          "sourceId": "centers-ncses-2026-20261012",
          "supports": [
            "Current center/operator/sponsor distinctions, historic list removals and renamings. Contains 41 fully populated current records and one name-only NCAR stub, plus 85 Historical records."
          ],
          "locator": "FFRDC rows 4–45; Historical rows 2–86; selected corresponding Notes",
          "inspectionScope": "Downloaded official workbook and parsed all worksheets. Inspected every named current and Historical row; selected Notes supporting milestones. Workbook download itself is not indexed by web reader."
        },
        {
          "sourceId": "centers-doe-corporate-2024-20261012",
          "supports": [
            "DOE distinguishes 16 GOCO/FFRDC laboratories from GOGO NETL. Profiles give missions, selected founding years and period-specific operators."
          ],
          "locator": "PDF p. 52 management model; p. 54 acronym definitions; lab profiles pp. 55–71",
          "inspectionScope": "Downloaded 15.8 MB PDF after web-reader size limit; text extraction inspected for management model and all 17 laboratory profile facts. No audit of all financial data."
        },
        {
          "sourceId": "centers-lanl-origin-20261012",
          "supports": [
            "Project Y origin and 1943 establishment context; does not establish a single exact founding day."
          ],
          "locator": "Main article, Project Y organization and spring 1943 staffing paragraphs",
          "inspectionScope": "Direct HTML fetched and full short historical article text read after web reader returned 502."
        },
        {
          "sourceId": "centers-lanl-operator-20261012",
          "supports": [
            "Triad current operator; LANS operated until November 1, 2018."
          ],
          "locator": "Opening mission/operator paragraph; Former Contract section",
          "inspectionScope": "Supporting passages named in locator inspected; not a complete audit of linked records."
        }
      ],
      "institutionalProfile": {
        "acronym": "LANL",
        "attributes": [
          "FFRDC",
          "GOCO"
        ],
        "domain": "nuclear",
        "mission": "Project Y bomb-design laboratory lineage; NNSA laboratory responsible for nuclear-explosive-package safety and reliability.",
        "relevance": "Institutional context for evaluating who performed or sponsored research; no UAP role follows from institutional category.",
        "uapStatus": "context-only",
        "uapNote": "The institutional sources inspected here do not document a UAP investigation, recovery or reverse-engineering role.",
        "questions": [],
        "entityType": "Government laboratory",
        "classificationNote": "federally funded research and development center",
        "sourceIds": [
          "centers-ncses-2026-20261012",
          "centers-doe-corporate-2024-20261012",
          "centers-lanl-origin-20261012",
          "centers-lanl-operator-20261012"
        ],
        "milestoneIds": [
          "los-alamos-established-1943",
          "lanl-triad-operations-2018"
        ],
        "attributePeriods": [
          {
            "attribute": "FFRDC",
            "asOf": "2026-02",
            "dateStart": null,
            "dateEnd": null,
            "sourceIds": [
              "centers-ncses-2026-20261012"
            ]
          },
          {
            "attribute": "GOCO",
            "asOf": "2024",
            "dateStart": null,
            "dateEnd": null,
            "sourceIds": [
              "centers-doe-corporate-2024-20261012"
            ]
          }
        ],
        "rosterRecord": {
          "row": 24,
          "administrator": "Triad National Security, LLC",
          "administratorType": "industrial firms",
          "sponsor": "Department of Energy",
          "subAgency": null,
          "additionalSponsors": [],
          "asOf": "2026-02"
        },
        "profileDepth": "history-supported"
      }
    },
    {
      "id": "national-biodefense-analysis-and-countermeasures-center",
      "name": "National Biodefense Analysis and Countermeasures Center",
      "type": "organization",
      "aliases": [],
      "description": "Study and analysis centers",
      "eventIds": [],
      "sources": [
        {
          "sourceId": "centers-ncses-2026-20261012",
          "supports": [
            "Current center/operator/sponsor distinctions, historic list removals and renamings. Contains 41 fully populated current records and one name-only NCAR stub, plus 85 Historical records."
          ],
          "locator": "FFRDC rows 4–45; Historical rows 2–86; selected corresponding Notes",
          "inspectionScope": "Downloaded official workbook and parsed all worksheets. Inspected every named current and Historical row; selected Notes supporting milestones. Workbook download itself is not indexed by web reader."
        }
      ],
      "institutionalProfile": {
        "acronym": "",
        "attributes": [
          "FFRDC"
        ],
        "domain": "research",
        "mission": "NCSES classifies this center under “study and analysis centers.” The dated sponsor and administrator snapshot identifies its institutional setting.",
        "relevance": "Roster context: this center was screened to distinguish the center, sponsor and administrator. No additional UAP role or founding date is inferred from list membership.",
        "uapStatus": "context-only",
        "uapNote": "The institutional sources inspected here do not document a UAP investigation, recovery or reverse-engineering role.",
        "questions": [],
        "entityType": "Research center",
        "classificationNote": "federally funded research and development center",
        "sourceIds": [
          "centers-ncses-2026-20261012"
        ],
        "milestoneIds": [],
        "attributePeriods": [
          {
            "attribute": "FFRDC",
            "asOf": "2026-02",
            "dateStart": null,
            "dateEnd": null,
            "sourceIds": [
              "centers-ncses-2026-20261012"
            ]
          }
        ],
        "rosterRecord": {
          "row": 25,
          "administrator": "Battelle National Biodefense Institute",
          "administratorType": "nonprofit institutions other than universities and colleges",
          "sponsor": "Department of Homeland Security",
          "subAgency": "Science and Technology Directorate",
          "additionalSponsors": [],
          "asOf": "2026-02"
        },
        "profileDepth": "roster-screening"
      }
    },
    {
      "id": "national-cybersecurity-center-of-excellence",
      "name": "National Cybersecurity Center of Excellence",
      "type": "organization",
      "aliases": [],
      "description": "Systems engineering and integration centers",
      "eventIds": [],
      "sources": [
        {
          "sourceId": "centers-ncses-2026-20261012",
          "supports": [
            "Current center/operator/sponsor distinctions, historic list removals and renamings. Contains 41 fully populated current records and one name-only NCAR stub, plus 85 Historical records."
          ],
          "locator": "FFRDC rows 4–45; Historical rows 2–86; selected corresponding Notes",
          "inspectionScope": "Downloaded official workbook and parsed all worksheets. Inspected every named current and Historical row; selected Notes supporting milestones. Workbook download itself is not indexed by web reader."
        }
      ],
      "institutionalProfile": {
        "acronym": "",
        "attributes": [
          "FFRDC"
        ],
        "domain": "research",
        "mission": "NCSES classifies this center under “systems engineering and integration centers.” The dated sponsor and administrator snapshot identifies its institutional setting.",
        "relevance": "Roster context: this center was screened to distinguish the center, sponsor and administrator. No additional UAP role or founding date is inferred from list membership.",
        "uapStatus": "context-only",
        "uapNote": "The institutional sources inspected here do not document a UAP investigation, recovery or reverse-engineering role.",
        "questions": [],
        "entityType": "Research center",
        "classificationNote": "federally funded research and development center",
        "sourceIds": [
          "centers-ncses-2026-20261012"
        ],
        "milestoneIds": [],
        "attributePeriods": [
          {
            "attribute": "FFRDC",
            "asOf": "2026-02",
            "dateStart": null,
            "dateEnd": null,
            "sourceIds": [
              "centers-ncses-2026-20261012"
            ]
          }
        ],
        "rosterRecord": {
          "row": 27,
          "administrator": "MITRE Corp.",
          "administratorType": "nonprofit institutions other than universities and colleges",
          "sponsor": "Department of Commerce",
          "subAgency": "National Institute of Standards and Technology",
          "additionalSponsors": [],
          "asOf": "2026-02"
        },
        "profileDepth": "roster-screening"
      }
    },
    {
      "id": "rand-ndri",
      "name": "National Defense Research Institute",
      "type": "organization",
      "aliases": [
        "NDRI"
      ],
      "description": "Defense-policy analysis center consolidating RAND work for OSD, Joint Staff and defense agencies.",
      "eventIds": [
        "ndri-established-1984"
      ],
      "sources": [
        {
          "sourceId": "centers-ncses-2026-20261012",
          "supports": [
            "Current center/operator/sponsor distinctions, historic list removals and renamings. Contains 41 fully populated current records and one name-only NCAR stub, plus 85 Historical records."
          ],
          "locator": "FFRDC rows 4–45; Historical rows 2–86; selected corresponding Notes",
          "inspectionScope": "Downloaded official workbook and parsed all worksheets. Inspected every named current and Historical row; selected Notes supporting milestones. Workbook download itself is not indexed by web reader."
        },
        {
          "sourceId": "centers-gao-1996-20261012",
          "supports": [
            "Period-specific operator/center distinctions; RAND PAF 1976 name, NDRI 1984, IDA 1956, CNA 1990 operator, CCC mission."
          ],
          "locator": "Table 1; Appendix II pp. 21–25; Appendix IV pp. 33–38; Appendix V pp. 46–47",
          "inspectionScope": "Official PDF downloaded and relevant center/operator sections read; funding tables and methodology not audited fully."
        }
      ],
      "institutionalProfile": {
        "acronym": "NDRI",
        "attributes": [
          "FFRDC"
        ],
        "domain": "research",
        "mission": "Defense-policy analysis center consolidating RAND work for OSD, Joint Staff and defense agencies.",
        "relevance": "Institutional context for evaluating who performed or sponsored research; no UAP role follows from institutional category.",
        "uapStatus": "context-only",
        "uapNote": "The institutional sources inspected here do not document a UAP investigation, recovery or reverse-engineering role.",
        "questions": [],
        "entityType": "Research center",
        "classificationNote": "federally funded research and development center",
        "sourceIds": [
          "centers-ncses-2026-20261012",
          "centers-gao-1996-20261012"
        ],
        "milestoneIds": [
          "ndri-established-1984"
        ],
        "attributePeriods": [
          {
            "attribute": "FFRDC",
            "asOf": "2026-02",
            "dateStart": null,
            "dateEnd": null,
            "sourceIds": [
              "centers-ncses-2026-20261012"
            ]
          }
        ],
        "rosterRecord": {
          "row": 28,
          "administrator": "RAND Corp.",
          "administratorType": "nonprofit institutions other than universities and colleges",
          "sponsor": "Department of Defense",
          "subAgency": "Office of the Under Secretary of Defense for Acquisition and Sustainment",
          "additionalSponsors": [],
          "asOf": "2026-02"
        },
        "profileDepth": "history-supported"
      }
    },
    {
      "id": "national-laboratory-of-the-rockies",
      "name": "National Laboratory of the Rockies",
      "type": "organization",
      "aliases": [
        "National Renewable Energy Laboratory",
        "NREL",
        "Solar Energy Research Institute"
      ],
      "description": "Research and development laboratories",
      "eventIds": [],
      "sources": [
        {
          "sourceId": "centers-ncses-2026-20261012",
          "supports": [
            "Current center/operator/sponsor distinctions, historic list removals and renamings. Contains 41 fully populated current records and one name-only NCAR stub, plus 85 Historical records."
          ],
          "locator": "FFRDC rows 4–45; Historical rows 2–86; selected corresponding Notes",
          "inspectionScope": "Downloaded official workbook and parsed all worksheets. Inspected every named current and Historical row; selected Notes supporting milestones. Workbook download itself is not indexed by web reader."
        },
        {
          "sourceId": "centers-doe-corporate-2024-20261012",
          "supports": [
            "DOE distinguishes 16 GOCO/FFRDC laboratories from GOGO NETL. Profiles give missions, selected founding years and period-specific operators."
          ],
          "locator": "PDF p. 52 management model; p. 54 acronym definitions; lab profiles pp. 55–71",
          "inspectionScope": "Downloaded 15.8 MB PDF after web-reader size limit; text extraction inspected for management model and all 17 laboratory profile facts. No audit of all financial data."
        }
      ],
      "institutionalProfile": {
        "acronym": "",
        "attributes": [
          "FFRDC",
          "GOCO"
        ],
        "domain": "research",
        "mission": "NCSES classifies this center under “research and development laboratories.” The dated sponsor and administrator snapshot identifies its institutional setting.",
        "relevance": "Roster context: this center was screened to distinguish the center, sponsor and administrator. No additional UAP role or founding date is inferred from list membership.",
        "uapStatus": "context-only",
        "uapNote": "The institutional sources inspected here do not document a UAP investigation, recovery or reverse-engineering role.",
        "questions": [
          "The 2024 GOCO snapshot uses the former NREL name. FY2026 NCSES Notes, note 11, records the December 1, 2025 laboratory and administrator renames; it does not backdate the new names."
        ],
        "entityType": "Government laboratory",
        "classificationNote": "federally funded research and development center",
        "sourceIds": [
          "centers-ncses-2026-20261012",
          "centers-doe-corporate-2024-20261012"
        ],
        "milestoneIds": [],
        "attributePeriods": [
          {
            "attribute": "FFRDC",
            "asOf": "2026-02",
            "dateStart": null,
            "dateEnd": null,
            "sourceIds": [
              "centers-ncses-2026-20261012"
            ]
          },
          {
            "attribute": "GOCO",
            "asOf": "2024",
            "dateStart": null,
            "dateEnd": null,
            "sourceIds": [
              "centers-doe-corporate-2024-20261012"
            ]
          }
        ],
        "rosterRecord": {
          "row": 29,
          "administrator": "Alliance for Energy Innovation, LLC",
          "administratorType": "nonprofit institutions other than universities and colleges",
          "sponsor": "Department of Energy",
          "subAgency": null,
          "additionalSponsors": [],
          "asOf": "2026-02"
        },
        "profileDepth": "roster-screening"
      }
    },
    {
      "id": "mitre-nsec",
      "name": "National Security Engineering Center",
      "type": "organization",
      "aliases": [
        "C3I Federally Funded Research and Development Center",
        "MITRE C3I",
        "NSEC"
      ],
      "description": "Systems-engineering support for national security; current name succeeds the C3I FFRDC label.",
      "eventIds": [
        "mitre-nsec-name-2011"
      ],
      "sources": [
        {
          "sourceId": "centers-ncses-2026-20261012",
          "supports": [
            "Current center/operator/sponsor distinctions, historic list removals and renamings. Contains 41 fully populated current records and one name-only NCAR stub, plus 85 Historical records."
          ],
          "locator": "FFRDC rows 4–45; Historical rows 2–86; selected corresponding Notes",
          "inspectionScope": "Downloaded official workbook and parsed all worksheets. Inspected every named current and Historical row; selected Notes supporting milestones. Workbook download itself is not indexed by web reader."
        },
        {
          "sourceId": "centers-mitre-history-20261012",
          "supports": [
            "MITRE corporation formation and selected separately operated FFRDC designations."
          ],
          "locator": "Forward-Looking from the Start; 1958, 1990, 1998, 2009, 2012, 2014 timeline entries",
          "inspectionScope": "Supporting passages named in locator inspected; not a complete audit of linked records."
        },
        {
          "sourceId": "centers-mitre-center-identities-20261012",
          "supports": [
            "Current separate center identities and explicit NSEC, CAASD and HSSEDI acronyms."
          ],
          "locator": "Our FFRDCs; Defense & Intelligence, Aerospace & Transportation, Homeland Security headings",
          "inspectionScope": "Center identity and descriptive paragraphs read; personnel/leadership information was not adopted."
        }
      ],
      "institutionalProfile": {
        "acronym": "NSEC",
        "attributes": [
          "FFRDC"
        ],
        "domain": "research",
        "mission": "Systems-engineering support for national security; current name succeeds the C3I FFRDC label.",
        "relevance": "Institutional context for evaluating who performed or sponsored research; no UAP role follows from institutional category.",
        "uapStatus": "context-only",
        "uapNote": "The institutional sources inspected here do not document a UAP investigation, recovery or reverse-engineering role.",
        "questions": [
          "MITRE corporation incorporation does not by itself establish the original sponsoring-agreement date of today’s NSEC. The verified 2011 event is a center renaming and sponsor change."
        ],
        "entityType": "Research center",
        "classificationNote": "federally funded research and development center",
        "sourceIds": [
          "centers-ncses-2026-20261012",
          "centers-mitre-history-20261012",
          "centers-mitre-center-identities-20261012"
        ],
        "milestoneIds": [
          "mitre-nsec-name-2011"
        ],
        "attributePeriods": [
          {
            "attribute": "FFRDC",
            "asOf": "2026-02",
            "dateStart": null,
            "dateEnd": null,
            "sourceIds": [
              "centers-ncses-2026-20261012"
            ]
          }
        ],
        "rosterRecord": {
          "row": 31,
          "administrator": "MITRE Corp.",
          "administratorType": "nonprofit institutions other than universities and colleges",
          "sponsor": "Department of Defense",
          "subAgency": "Office of the Under Secretary of Defense for Research and Engineering",
          "additionalSponsors": [],
          "asOf": "2026-02"
        },
        "profileDepth": "history-supported"
      }
    },
    {
      "id": "national-solar-observatory",
      "name": "National Solar Observatory",
      "type": "organization",
      "aliases": [],
      "description": "Research and development laboratories",
      "eventIds": [],
      "sources": [
        {
          "sourceId": "centers-ncses-2026-20261012",
          "supports": [
            "Current center/operator/sponsor distinctions, historic list removals and renamings. Contains 41 fully populated current records and one name-only NCAR stub, plus 85 Historical records."
          ],
          "locator": "FFRDC rows 4–45; Historical rows 2–86; selected corresponding Notes",
          "inspectionScope": "Downloaded official workbook and parsed all worksheets. Inspected every named current and Historical row; selected Notes supporting milestones. Workbook download itself is not indexed by web reader."
        }
      ],
      "institutionalProfile": {
        "acronym": "",
        "attributes": [
          "FFRDC"
        ],
        "domain": "space",
        "mission": "NCSES classifies this center under “research and development laboratories.” The dated sponsor and administrator snapshot identifies its institutional setting.",
        "relevance": "Roster context: this center was screened to distinguish the center, sponsor and administrator. No additional UAP role or founding date is inferred from list membership.",
        "uapStatus": "context-only",
        "uapNote": "The institutional sources inspected here do not document a UAP investigation, recovery or reverse-engineering role.",
        "questions": [],
        "entityType": "Research center",
        "classificationNote": "federally funded research and development center",
        "sourceIds": [
          "centers-ncses-2026-20261012"
        ],
        "milestoneIds": [],
        "attributePeriods": [
          {
            "attribute": "FFRDC",
            "asOf": "2026-02",
            "dateStart": null,
            "dateEnd": null,
            "sourceIds": [
              "centers-ncses-2026-20261012"
            ]
          }
        ],
        "rosterRecord": {
          "row": 32,
          "administrator": "Association of Universities for Research in Astronomy, Inc.",
          "administratorType": "universities and colleges, including university consortia",
          "sponsor": "National Science Foundation",
          "subAgency": null,
          "additionalSponsors": [],
          "asOf": "2026-02"
        },
        "profileDepth": "roster-screening"
      }
    },
    {
      "id": "nsf-national-center-for-atmospheric-research",
      "name": "NSF National Center for Atmospheric Research",
      "type": "organization",
      "aliases": [
        "NCAR"
      ],
      "description": "Research and development laboratories",
      "eventIds": [],
      "sources": [
        {
          "sourceId": "centers-ncses-2026-20261012",
          "supports": [
            "Current center/operator/sponsor distinctions, historic list removals and renamings. Contains 41 fully populated current records and one name-only NCAR stub, plus 85 Historical records."
          ],
          "locator": "FFRDC rows 4–45; Historical rows 2–86; selected corresponding Notes",
          "inspectionScope": "Downloaded official workbook and parsed all worksheets. Inspected every named current and Historical row; selected Notes supporting milestones. Workbook download itself is not indexed by web reader."
        },
        {
          "sourceId": "centers-ncar-about-20261012",
          "supports": [
            "NCAR short name; NSF sponsorship and UCAR management."
          ],
          "locator": "Opening description and sponsorship footer",
          "inspectionScope": "Institutional description and footer read; news articles not reviewed."
        }
      ],
      "institutionalProfile": {
        "acronym": "NCAR",
        "attributes": [
          "FFRDC"
        ],
        "domain": "research",
        "mission": "NCSES classifies this center under “research and development laboratories.” The dated sponsor and administrator snapshot identifies its institutional setting.",
        "relevance": "Roster context: this center was screened to distinguish the center, sponsor and administrator. No additional UAP role or founding date is inferred from list membership.",
        "uapStatus": "context-only",
        "uapNote": "The institutional sources inspected here do not document a UAP investigation, recovery or reverse-engineering role.",
        "questions": [],
        "entityType": "Research center",
        "classificationNote": "federally funded research and development center",
        "sourceIds": [
          "centers-ncses-2026-20261012",
          "centers-ncar-about-20261012"
        ],
        "milestoneIds": [],
        "attributePeriods": [
          {
            "attribute": "FFRDC",
            "asOf": "2026-02",
            "dateStart": null,
            "dateEnd": null,
            "sourceIds": [
              "centers-ncses-2026-20261012"
            ]
          }
        ],
        "rosterRecord": {
          "row": 33,
          "administrator": "University Corporation for Atmospheric Research",
          "administratorType": "universities and colleges, including university consortia",
          "sponsor": "National Science Foundation",
          "subAgency": null,
          "additionalSponsors": [],
          "asOf": "2026-02"
        },
        "profileDepth": "roster-screening"
      }
    },
    {
      "id": "nsf-national-optical-infrared-astronomy-research-laboratory",
      "name": "NSF National Optical-Infrared Astronomy Research Laboratory",
      "type": "organization",
      "aliases": [
        "NSF's National Optical-Infrared Astronomy Research Laboratory"
      ],
      "description": "Research and development laboratories",
      "eventIds": [],
      "sources": [
        {
          "sourceId": "centers-ncses-2026-20261012",
          "supports": [
            "Current center/operator/sponsor distinctions, historic list removals and renamings. Contains 41 fully populated current records and one name-only NCAR stub, plus 85 Historical records."
          ],
          "locator": "FFRDC rows 4–45; Historical rows 2–86; selected corresponding Notes",
          "inspectionScope": "Downloaded official workbook and parsed all worksheets. Inspected every named current and Historical row; selected Notes supporting milestones. Workbook download itself is not indexed by web reader."
        },
        {
          "sourceId": "centers-ncses-2025-20261012",
          "supports": [
            "Period-specific roster comparison; older names, Green Bank separation, operator records."
          ],
          "locator": "FFRDC and Historical worksheets, compared with FY2026",
          "inspectionScope": "Downloaded and parsed all worksheets; compared current names, administrator fields and historical row set against 2026. Not every older historical claim independently reverified."
        }
      ],
      "institutionalProfile": {
        "acronym": "",
        "attributes": [
          "FFRDC"
        ],
        "domain": "space",
        "mission": "NCSES classifies this center under “research and development laboratories.” The dated sponsor and administrator snapshot identifies its institutional setting.",
        "relevance": "Roster context: this center was screened to distinguish the center, sponsor and administrator. No additional UAP role or founding date is inferred from list membership.",
        "uapStatus": "context-only",
        "uapNote": "The institutional sources inspected here do not document a UAP investigation, recovery or reverse-engineering role.",
        "questions": [],
        "entityType": "Research center",
        "classificationNote": "federally funded research and development center",
        "sourceIds": [
          "centers-ncses-2026-20261012",
          "centers-ncses-2025-20261012"
        ],
        "milestoneIds": [],
        "attributePeriods": [
          {
            "attribute": "FFRDC",
            "asOf": "2026-02",
            "dateStart": null,
            "dateEnd": null,
            "sourceIds": [
              "centers-ncses-2026-20261012"
            ]
          }
        ],
        "rosterRecord": {
          "row": 34,
          "administrator": "Association of Universities for Research in Astronomy, Inc.",
          "administratorType": "universities and colleges, including university consortia",
          "sponsor": "National Science Foundation",
          "subAgency": null,
          "additionalSponsors": [],
          "asOf": "2026-02"
        },
        "profileDepth": "roster-screening"
      }
    },
    {
      "id": "pacific-northwest-national-laboratory",
      "name": "Pacific Northwest National Laboratory",
      "type": "organization",
      "aliases": [
        "Pacific Northwest Laboratory",
        "Hanford Laboratories",
        "PNL",
        "PNNL"
      ],
      "description": "Hanford Laboratories lineage, operated by Battelle as Pacific Northwest Laboratory from 1965 and later named PNNL.",
      "eventIds": [
        "pnnl-battelle-1965",
        "pnnl-national-name-1995"
      ],
      "sources": [
        {
          "sourceId": "centers-ncses-2026-20261012",
          "supports": [
            "Current center/operator/sponsor distinctions, historic list removals and renamings. Contains 41 fully populated current records and one name-only NCAR stub, plus 85 Historical records."
          ],
          "locator": "FFRDC rows 4–45; Historical rows 2–86; selected corresponding Notes",
          "inspectionScope": "Downloaded official workbook and parsed all worksheets. Inspected every named current and Historical row; selected Notes supporting milestones. Workbook download itself is not indexed by web reader."
        },
        {
          "sourceId": "centers-doe-corporate-2024-20261012",
          "supports": [
            "DOE distinguishes 16 GOCO/FFRDC laboratories from GOGO NETL. Profiles give missions, selected founding years and period-specific operators."
          ],
          "locator": "PDF p. 52 management model; p. 54 acronym definitions; lab profiles pp. 55–71",
          "inspectionScope": "Downloaded 15.8 MB PDF after web-reader size limit; text extraction inspected for management model and all 17 laboratory profile facts. No audit of all financial data."
        },
        {
          "sourceId": "centers-pnnl-history-20261012",
          "supports": [
            "January 4, 1965 Hanford Laboratories management transfer to Battelle and PNL naming; 1995 addition of National."
          ],
          "locator": "1965 section and 1995 naming sentence",
          "inspectionScope": "Direct HTML fetched and 1965/1995 passages inspected after web-reader timeout. Text internally conflicts on original national-lab designation; no designation date is inferred."
        }
      ],
      "institutionalProfile": {
        "acronym": "PNNL",
        "attributes": [
          "FFRDC",
          "GOCO"
        ],
        "domain": "nuclear",
        "mission": "Hanford Laboratories lineage, operated by Battelle as Pacific Northwest Laboratory from 1965 and later named PNNL.",
        "relevance": "Institutional context for evaluating who performed or sponsored research; no UAP role follows from institutional category.",
        "uapStatus": "context-only",
        "uapNote": "The institutional sources inspected here do not document a UAP investigation, recovery or reverse-engineering role.",
        "questions": [],
        "entityType": "Government laboratory",
        "classificationNote": "federally funded research and development center",
        "sourceIds": [
          "centers-ncses-2026-20261012",
          "centers-doe-corporate-2024-20261012",
          "centers-pnnl-history-20261012"
        ],
        "milestoneIds": [
          "pnnl-battelle-1965",
          "pnnl-national-name-1995"
        ],
        "attributePeriods": [
          {
            "attribute": "FFRDC",
            "asOf": "2026-02",
            "dateStart": null,
            "dateEnd": null,
            "sourceIds": [
              "centers-ncses-2026-20261012"
            ]
          },
          {
            "attribute": "GOCO",
            "asOf": "2024",
            "dateStart": null,
            "dateEnd": null,
            "sourceIds": [
              "centers-doe-corporate-2024-20261012"
            ]
          }
        ],
        "rosterRecord": {
          "row": 36,
          "administrator": "Battelle Memorial Institute",
          "administratorType": "nonprofit institutions other than universities and colleges",
          "sponsor": "Department of Energy",
          "subAgency": null,
          "additionalSponsors": [],
          "asOf": "2026-02"
        },
        "profileDepth": "history-supported"
      }
    },
    {
      "id": "princeton-plasma-physics-laboratory",
      "name": "Princeton Plasma Physics Laboratory",
      "type": "organization",
      "aliases": [
        "PPPL"
      ],
      "description": "Research and development laboratories",
      "eventIds": [],
      "sources": [
        {
          "sourceId": "centers-ncses-2026-20261012",
          "supports": [
            "Current center/operator/sponsor distinctions, historic list removals and renamings. Contains 41 fully populated current records and one name-only NCAR stub, plus 85 Historical records."
          ],
          "locator": "FFRDC rows 4–45; Historical rows 2–86; selected corresponding Notes",
          "inspectionScope": "Downloaded official workbook and parsed all worksheets. Inspected every named current and Historical row; selected Notes supporting milestones. Workbook download itself is not indexed by web reader."
        },
        {
          "sourceId": "centers-doe-corporate-2024-20261012",
          "supports": [
            "DOE distinguishes 16 GOCO/FFRDC laboratories from GOGO NETL. Profiles give missions, selected founding years and period-specific operators."
          ],
          "locator": "PDF p. 52 management model; p. 54 acronym definitions; lab profiles pp. 55–71",
          "inspectionScope": "Downloaded 15.8 MB PDF after web-reader size limit; text extraction inspected for management model and all 17 laboratory profile facts. No audit of all financial data."
        }
      ],
      "institutionalProfile": {
        "acronym": "PPPL",
        "attributes": [
          "FFRDC",
          "GOCO"
        ],
        "domain": "nuclear",
        "mission": "NCSES classifies this center under “research and development laboratories.” The dated sponsor and administrator snapshot identifies its institutional setting.",
        "relevance": "Roster context: this center was screened to distinguish the center, sponsor and administrator. No additional UAP role or founding date is inferred from list membership.",
        "uapStatus": "context-only",
        "uapNote": "The institutional sources inspected here do not document a UAP investigation, recovery or reverse-engineering role.",
        "questions": [],
        "entityType": "Government laboratory",
        "classificationNote": "federally funded research and development center",
        "sourceIds": [
          "centers-ncses-2026-20261012",
          "centers-doe-corporate-2024-20261012"
        ],
        "milestoneIds": [],
        "attributePeriods": [
          {
            "attribute": "FFRDC",
            "asOf": "2026-02",
            "dateStart": null,
            "dateEnd": null,
            "sourceIds": [
              "centers-ncses-2026-20261012"
            ]
          },
          {
            "attribute": "GOCO",
            "asOf": "2024",
            "dateStart": null,
            "dateEnd": null,
            "sourceIds": [
              "centers-doe-corporate-2024-20261012"
            ]
          }
        ],
        "rosterRecord": {
          "row": 37,
          "administrator": "Princeton University",
          "administratorType": "universities and colleges, including university consortia",
          "sponsor": "Department of Energy",
          "subAgency": null,
          "additionalSponsors": [],
          "asOf": "2026-02"
        },
        "profileDepth": "roster-screening"
      }
    },
    {
      "id": "rand-project-air-force",
      "name": "Project Air Force",
      "type": "organization",
      "aliases": [
        "Project RAND",
        "PAF"
      ],
      "description": "Air Force research and analysis, with a Project RAND lineage predating the independent RAND corporation.",
      "eventIds": [
        "project-rand-created-1946",
        "project-air-force-name-1976"
      ],
      "sources": [
        {
          "sourceId": "centers-ncses-2026-20261012",
          "supports": [
            "Current center/operator/sponsor distinctions, historic list removals and renamings. Contains 41 fully populated current records and one name-only NCAR stub, plus 85 Historical records."
          ],
          "locator": "FFRDC rows 4–45; Historical rows 2–86; selected corresponding Notes",
          "inspectionScope": "Downloaded official workbook and parsed all worksheets. Inspected every named current and Historical row; selected Notes supporting milestones. Workbook download itself is not indexed by web reader."
        },
        {
          "sourceId": "centers-rand-history-20261012",
          "supports": [
            "Project RAND created under Douglas contract in 1946; RAND independent nonprofit in 1948."
          ],
          "locator": "The Early Days",
          "inspectionScope": "Supporting passages named in locator inspected; not a complete audit of linked records."
        },
        {
          "sourceId": "centers-gao-1996-20261012",
          "supports": [
            "Period-specific operator/center distinctions; RAND PAF 1976 name, NDRI 1984, IDA 1956, CNA 1990 operator, CCC mission."
          ],
          "locator": "Table 1; Appendix II pp. 21–25; Appendix IV pp. 33–38; Appendix V pp. 46–47",
          "inspectionScope": "Official PDF downloaded and relevant center/operator sections read; funding tables and methodology not audited fully."
        }
      ],
      "institutionalProfile": {
        "acronym": "",
        "attributes": [
          "FFRDC"
        ],
        "domain": "research",
        "mission": "Air Force research and analysis, with a Project RAND lineage predating the independent RAND corporation.",
        "relevance": "Institutional context for evaluating who performed or sponsored research; no UAP role follows from institutional category.",
        "uapStatus": "context-only",
        "uapNote": "The institutional sources inspected here do not document a UAP investigation, recovery or reverse-engineering role.",
        "questions": [
          "Defense roster labels Founded 1948; RAND’s original Project RAND contract lineage dates to 1946. Preserve project origin, corporation independence and 1976 center name as separate milestones."
        ],
        "entityType": "Research center",
        "classificationNote": "federally funded research and development center",
        "sourceIds": [
          "centers-ncses-2026-20261012",
          "centers-rand-history-20261012",
          "centers-gao-1996-20261012"
        ],
        "milestoneIds": [
          "project-rand-created-1946",
          "project-air-force-name-1976"
        ],
        "attributePeriods": [
          {
            "attribute": "FFRDC",
            "asOf": "2026-02",
            "dateStart": null,
            "dateEnd": null,
            "sourceIds": [
              "centers-ncses-2026-20261012"
            ]
          }
        ],
        "rosterRecord": {
          "row": 38,
          "administrator": "RAND Corp.",
          "administratorType": "nonprofit institutions other than universities and colleges",
          "sponsor": "Department of Defense",
          "subAgency": "Department of the Air Force",
          "additionalSponsors": [],
          "asOf": "2026-02"
        },
        "profileDepth": "history-supported"
      }
    },
    {
      "id": "sandia-national-laboratories",
      "name": "Sandia National Laboratories",
      "type": "organization",
      "aliases": [
        "Z Division",
        "Sandia Laboratory",
        "SNL"
      ],
      "description": "Engineering and national-security laboratory originating in Los Alamos Z Division; independent management, national-lab designation and current operator are separate milestones.",
      "eventIds": [
        "sandia-z-division-1945",
        "sandia-laboratory-name-1948",
        "sandia-corporation-operations-1949",
        "sandia-national-designation-1979",
        "sandia-ntess-2017"
      ],
      "sources": [
        {
          "sourceId": "centers-ncses-2026-20261012",
          "supports": [
            "Current center/operator/sponsor distinctions, historic list removals and renamings. Contains 41 fully populated current records and one name-only NCAR stub, plus 85 Historical records."
          ],
          "locator": "FFRDC rows 4–45; Historical rows 2–86; selected corresponding Notes",
          "inspectionScope": "Downloaded official workbook and parsed all worksheets. Inspected every named current and Historical row; selected Notes supporting milestones. Workbook download itself is not indexed by web reader."
        },
        {
          "sourceId": "centers-doe-corporate-2024-20261012",
          "supports": [
            "DOE distinguishes 16 GOCO/FFRDC laboratories from GOGO NETL. Profiles give missions, selected founding years and period-specific operators."
          ],
          "locator": "PDF p. 52 management model; p. 54 acronym definitions; lab profiles pp. 55–71",
          "inspectionScope": "Downloaded 15.8 MB PDF after web-reader size limit; text extraction inspected for management model and all 17 laboratory profile facts. No audit of all financial data."
        },
        {
          "sourceId": "centers-sandia-history-20261012",
          "supports": [
            "1945 Z Division, 1948 Sandia Laboratory, 1949 corporate operator, 1979 national lab designation, 2017 operator transition."
          ],
          "locator": "Opening history paragraphs",
          "inspectionScope": "Supporting passages named in locator inspected; not a complete audit of linked records."
        },
        {
          "sourceId": "centers-sandia-1940s-20261012",
          "supports": [
            "AEC transfer and start of independent Sandia Corporation management."
          ],
          "locator": "January 1, 1947 and November 1, 1949 entries",
          "inspectionScope": "Supporting passages named in locator inspected; not a complete audit of linked records."
        },
        {
          "sourceId": "centers-sandia-goco-20261012",
          "supports": [
            "Explicit GOCO model, government ownership versus contractor personnel, Sandia operator lineages."
          ],
          "locator": "Main GOCO history paragraphs",
          "inspectionScope": "Supporting passages named in locator inspected; not a complete audit of linked records."
        }
      ],
      "institutionalProfile": {
        "acronym": "",
        "attributes": [
          "FFRDC",
          "GOCO"
        ],
        "domain": "nuclear",
        "mission": "Engineering and national-security laboratory originating in Los Alamos Z Division; independent management, national-lab designation and current operator are separate milestones.",
        "relevance": "Institutional context for evaluating who performed or sponsored research; no UAP role follows from institutional category.",
        "uapStatus": "context-only",
        "uapNote": "The institutional sources inspected here do not document a UAP investigation, recovery or reverse-engineering role.",
        "questions": [],
        "entityType": "Government laboratory",
        "classificationNote": "federally funded research and development center",
        "sourceIds": [
          "centers-ncses-2026-20261012",
          "centers-doe-corporate-2024-20261012",
          "centers-sandia-history-20261012",
          "centers-sandia-1940s-20261012",
          "centers-sandia-goco-20261012"
        ],
        "milestoneIds": [
          "sandia-z-division-1945",
          "sandia-laboratory-name-1948",
          "sandia-corporation-operations-1949",
          "sandia-national-designation-1979",
          "sandia-ntess-2017"
        ],
        "attributePeriods": [
          {
            "attribute": "FFRDC",
            "asOf": "2026-02",
            "dateStart": null,
            "dateEnd": null,
            "sourceIds": [
              "centers-ncses-2026-20261012"
            ]
          },
          {
            "attribute": "GOCO",
            "asOf": "2024",
            "dateStart": null,
            "dateEnd": null,
            "sourceIds": [
              "centers-doe-corporate-2024-20261012"
            ]
          }
        ],
        "rosterRecord": {
          "row": 39,
          "administrator": "National Technology and Engineering Solutions of Sandia, LLC",
          "administratorType": "industrial firms",
          "sponsor": "Department of Energy",
          "subAgency": null,
          "additionalSponsors": [],
          "asOf": "2026-02"
        },
        "profileDepth": "history-supported"
      }
    },
    {
      "id": "savannah-river-national-laboratory",
      "name": "Savannah River National Laboratory",
      "type": "organization",
      "aliases": [
        "Savannah River Laboratory",
        "Savannah River Technology Center",
        "SRTC",
        "SRNL"
      ],
      "description": "Research laboratory originating in Savannah River Site support; separate national-lab designation and later operating contract.",
      "eventIds": [
        "srnl-origin-1951",
        "srnl-national-designation-2004",
        "srnl-bsra-operations-2021"
      ],
      "sources": [
        {
          "sourceId": "centers-ncses-2026-20261012",
          "supports": [
            "Current center/operator/sponsor distinctions, historic list removals and renamings. Contains 41 fully populated current records and one name-only NCAR stub, plus 85 Historical records."
          ],
          "locator": "FFRDC rows 4–45; Historical rows 2–86; selected corresponding Notes",
          "inspectionScope": "Downloaded official workbook and parsed all worksheets. Inspected every named current and Historical row; selected Notes supporting milestones. Workbook download itself is not indexed by web reader."
        },
        {
          "sourceId": "centers-doe-corporate-2024-20261012",
          "supports": [
            "DOE distinguishes 16 GOCO/FFRDC laboratories from GOGO NETL. Profiles give missions, selected founding years and period-specific operators."
          ],
          "locator": "PDF p. 52 management model; p. 54 acronym definitions; lab profiles pp. 55–71",
          "inspectionScope": "Downloaded 15.8 MB PDF after web-reader size limit; text extraction inspected for management model and all 17 laboratory profile facts. No audit of all financial data."
        },
        {
          "sourceId": "centers-srnl-history-20261012",
          "supports": [
            "Savannah River Laboratory/SRTC lineage, May 7, 2004 national designation, 2021 independent operator change."
          ],
          "locator": "Opening and 2004 national-lab designation paragraphs",
          "inspectionScope": "Supporting passages named in locator inspected; not a complete audit of linked records."
        }
      ],
      "institutionalProfile": {
        "acronym": "SRNL",
        "attributes": [
          "FFRDC",
          "GOCO"
        ],
        "domain": "nuclear",
        "mission": "Research laboratory originating in Savannah River Site support; separate national-lab designation and later operating contract.",
        "relevance": "Institutional context for evaluating who performed or sponsored research; no UAP role follows from institutional category.",
        "uapStatus": "context-only",
        "uapNote": "The institutional sources inspected here do not document a UAP investigation, recovery or reverse-engineering role.",
        "questions": [],
        "entityType": "Government laboratory",
        "classificationNote": "federally funded research and development center",
        "sourceIds": [
          "centers-ncses-2026-20261012",
          "centers-doe-corporate-2024-20261012",
          "centers-srnl-history-20261012"
        ],
        "milestoneIds": [
          "srnl-origin-1951",
          "srnl-national-designation-2004",
          "srnl-bsra-operations-2021"
        ],
        "attributePeriods": [
          {
            "attribute": "FFRDC",
            "asOf": "2026-02",
            "dateStart": null,
            "dateEnd": null,
            "sourceIds": [
              "centers-ncses-2026-20261012"
            ]
          },
          {
            "attribute": "GOCO",
            "asOf": "2024",
            "dateStart": null,
            "dateEnd": null,
            "sourceIds": [
              "centers-doe-corporate-2024-20261012"
            ]
          }
        ],
        "rosterRecord": {
          "row": 40,
          "administrator": "Battelle Savannah River Alliance, LLC",
          "administratorType": "nonprofit institutions other than universities and colleges",
          "sponsor": "Department of Energy",
          "subAgency": null,
          "additionalSponsors": [],
          "asOf": "2026-02"
        },
        "profileDepth": "history-supported"
      }
    },
    {
      "id": "ida-stpi",
      "name": "Science and Technology Policy Institute",
      "type": "organization",
      "aliases": [
        "Critical Technologies Institute",
        "STPI"
      ],
      "description": "NSF-sponsored policy-research FFRDC, previously administered by RAND and later IDA.",
      "eventIds": [
        "stpi-name-1998",
        "stpi-ida-operator-2003"
      ],
      "sources": [
        {
          "sourceId": "centers-ncses-2026-20261012",
          "supports": [
            "Current center/operator/sponsor distinctions, historic list removals and renamings. Contains 41 fully populated current records and one name-only NCAR stub, plus 85 Historical records."
          ],
          "locator": "FFRDC rows 4–45; Historical rows 2–86; selected corresponding Notes",
          "inspectionScope": "Downloaded official workbook and parsed all worksheets. Inspected every named current and Historical row; selected Notes supporting milestones. Workbook download itself is not indexed by web reader."
        }
      ],
      "institutionalProfile": {
        "acronym": "",
        "attributes": [
          "FFRDC"
        ],
        "domain": "research",
        "mission": "NSF-sponsored policy-research FFRDC, previously administered by RAND and later IDA.",
        "relevance": "Institutional context for evaluating who performed or sponsored research; no UAP role follows from institutional category.",
        "uapStatus": "context-only",
        "uapNote": "The institutional sources inspected here do not document a UAP investigation, recovery or reverse-engineering role.",
        "questions": [],
        "entityType": "Research center",
        "classificationNote": "federally funded research and development center",
        "sourceIds": [
          "centers-ncses-2026-20261012"
        ],
        "milestoneIds": [
          "stpi-name-1998",
          "stpi-ida-operator-2003"
        ],
        "attributePeriods": [
          {
            "attribute": "FFRDC",
            "asOf": "2026-02",
            "dateStart": null,
            "dateEnd": null,
            "sourceIds": [
              "centers-ncses-2026-20261012"
            ]
          }
        ],
        "rosterRecord": {
          "row": 41,
          "administrator": "Institute for Defense Analyses",
          "administratorType": "nonprofit institutions other than universities and colleges",
          "sponsor": "National Science Foundation",
          "subAgency": null,
          "additionalSponsors": [],
          "asOf": "2026-02"
        },
        "profileDepth": "history-supported"
      }
    },
    {
      "id": "slac-national-accelerator-laboratory",
      "name": "SLAC National Accelerator Laboratory",
      "type": "organization",
      "aliases": [
        "SLAC"
      ],
      "description": "Research and development laboratories",
      "eventIds": [],
      "sources": [
        {
          "sourceId": "centers-ncses-2026-20261012",
          "supports": [
            "Current center/operator/sponsor distinctions, historic list removals and renamings. Contains 41 fully populated current records and one name-only NCAR stub, plus 85 Historical records."
          ],
          "locator": "FFRDC rows 4–45; Historical rows 2–86; selected corresponding Notes",
          "inspectionScope": "Downloaded official workbook and parsed all worksheets. Inspected every named current and Historical row; selected Notes supporting milestones. Workbook download itself is not indexed by web reader."
        },
        {
          "sourceId": "centers-doe-corporate-2024-20261012",
          "supports": [
            "DOE distinguishes 16 GOCO/FFRDC laboratories from GOGO NETL. Profiles give missions, selected founding years and period-specific operators."
          ],
          "locator": "PDF p. 52 management model; p. 54 acronym definitions; lab profiles pp. 55–71",
          "inspectionScope": "Downloaded 15.8 MB PDF after web-reader size limit; text extraction inspected for management model and all 17 laboratory profile facts. No audit of all financial data."
        }
      ],
      "institutionalProfile": {
        "acronym": "SLAC",
        "attributes": [
          "FFRDC",
          "GOCO"
        ],
        "domain": "nuclear",
        "mission": "NCSES classifies this center under “research and development laboratories.” The dated sponsor and administrator snapshot identifies its institutional setting.",
        "relevance": "Roster context: this center was screened to distinguish the center, sponsor and administrator. No additional UAP role or founding date is inferred from list membership.",
        "uapStatus": "context-only",
        "uapNote": "The institutional sources inspected here do not document a UAP investigation, recovery or reverse-engineering role.",
        "questions": [],
        "entityType": "Government laboratory",
        "classificationNote": "federally funded research and development center",
        "sourceIds": [
          "centers-ncses-2026-20261012",
          "centers-doe-corporate-2024-20261012"
        ],
        "milestoneIds": [],
        "attributePeriods": [
          {
            "attribute": "FFRDC",
            "asOf": "2026-02",
            "dateStart": null,
            "dateEnd": null,
            "sourceIds": [
              "centers-ncses-2026-20261012"
            ]
          },
          {
            "attribute": "GOCO",
            "asOf": "2024",
            "dateStart": null,
            "dateEnd": null,
            "sourceIds": [
              "centers-doe-corporate-2024-20261012"
            ]
          }
        ],
        "rosterRecord": {
          "row": 42,
          "administrator": "Stanford University",
          "administratorType": "universities and colleges, including university consortia",
          "sponsor": "Department of Energy",
          "subAgency": null,
          "additionalSponsors": [],
          "asOf": "2026-02"
        },
        "profileDepth": "roster-screening"
      }
    },
    {
      "id": "software-engineering-institute",
      "name": "Software Engineering Institute",
      "type": "organization",
      "aliases": [
        "SEI"
      ],
      "description": "Software-engineering and cybersecurity research for defense.",
      "eventIds": [
        "sei-established-1984",
        "sei-operations-1985"
      ],
      "sources": [
        {
          "sourceId": "centers-ncses-2026-20261012",
          "supports": [
            "Current center/operator/sponsor distinctions, historic list removals and renamings. Contains 41 fully populated current records and one name-only NCAR stub, plus 85 Historical records."
          ],
          "locator": "FFRDC rows 4–45; Historical rows 2–86; selected corresponding Notes",
          "inspectionScope": "Downloaded official workbook and parsed all worksheets. Inspected every named current and Historical row; selected Notes supporting milestones. Workbook download itself is not indexed by web reader."
        },
        {
          "sourceId": "centers-sei-history-20261012",
          "supports": [
            "Establishment in 1984 and early-1985 operations distinguished by institute anniversary account."
          ],
          "locator": "Opening history paragraph",
          "inspectionScope": "Supporting passages named in locator inspected; not a complete audit of linked records."
        }
      ],
      "institutionalProfile": {
        "acronym": "SEI",
        "attributes": [
          "FFRDC"
        ],
        "domain": "research",
        "mission": "Software-engineering and cybersecurity research for defense.",
        "relevance": "Institutional context for evaluating who performed or sponsored research; no UAP role follows from institutional category.",
        "uapStatus": "context-only",
        "uapNote": "The institutional sources inspected here do not document a UAP investigation, recovery or reverse-engineering role.",
        "questions": [],
        "entityType": "Research center",
        "classificationNote": "federally funded research and development center",
        "sourceIds": [
          "centers-ncses-2026-20261012",
          "centers-sei-history-20261012"
        ],
        "milestoneIds": [
          "sei-established-1984",
          "sei-operations-1985"
        ],
        "attributePeriods": [
          {
            "attribute": "FFRDC",
            "asOf": "2026-02",
            "dateStart": null,
            "dateEnd": null,
            "sourceIds": [
              "centers-ncses-2026-20261012"
            ]
          }
        ],
        "rosterRecord": {
          "row": 43,
          "administrator": "Carnegie Mellon University",
          "administratorType": "universities and colleges, including university consortia",
          "sponsor": "Department of Defense",
          "subAgency": "Office of the Under Secretary of Defense for Research and Engineering",
          "additionalSponsors": [],
          "asOf": "2026-02"
        },
        "profileDepth": "history-supported"
      }
    },
    {
      "id": "ida-systems-analyses",
      "name": "Systems and Analyses Center",
      "type": "organization",
      "aliases": [
        "IDA Studies and Analyses",
        "Studies and Analyses Center",
        "SAC"
      ],
      "description": "Defense studies and analyses center administered by IDA; historically separately named from the corporation and its computing center.",
      "eventIds": [
        "ida-sac-name-2013"
      ],
      "sources": [
        {
          "sourceId": "centers-ncses-2026-20261012",
          "supports": [
            "Current center/operator/sponsor distinctions, historic list removals and renamings. Contains 41 fully populated current records and one name-only NCAR stub, plus 85 Historical records."
          ],
          "locator": "FFRDC rows 4–45; Historical rows 2–86; selected corresponding Notes",
          "inspectionScope": "Downloaded official workbook and parsed all worksheets. Inspected every named current and Historical row; selected Notes supporting milestones. Workbook download itself is not indexed by web reader."
        },
        {
          "sourceId": "centers-gao-1996-20261012",
          "supports": [
            "Period-specific operator/center distinctions; RAND PAF 1976 name, NDRI 1984, IDA 1956, CNA 1990 operator, CCC mission."
          ],
          "locator": "Table 1; Appendix II pp. 21–25; Appendix IV pp. 33–38; Appendix V pp. 46–47",
          "inspectionScope": "Official PDF downloaded and relevant center/operator sections read; funding tables and methodology not audited fully."
        }
      ],
      "institutionalProfile": {
        "acronym": "",
        "attributes": [
          "FFRDC"
        ],
        "domain": "research",
        "mission": "Defense studies and analyses center administered by IDA; historically separately named from the corporation and its computing center.",
        "relevance": "Institutional context for evaluating who performed or sponsored research; no UAP role follows from institutional category.",
        "uapStatus": "context-only",
        "uapNote": "The institutional sources inspected here do not document a UAP investigation, recovery or reverse-engineering role.",
        "questions": [],
        "entityType": "Research center",
        "classificationNote": "federally funded research and development center",
        "sourceIds": [
          "centers-ncses-2026-20261012",
          "centers-gao-1996-20261012"
        ],
        "milestoneIds": [
          "ida-sac-name-2013"
        ],
        "attributePeriods": [
          {
            "attribute": "FFRDC",
            "asOf": "2026-02",
            "dateStart": null,
            "dateEnd": null,
            "sourceIds": [
              "centers-ncses-2026-20261012"
            ]
          }
        ],
        "rosterRecord": {
          "row": 44,
          "administrator": "Institute for Defense Analyses",
          "administratorType": "nonprofit institutions other than universities and colleges",
          "sponsor": "Department of Defense",
          "subAgency": "Office of the Under Secretary of Defense for Acquisition and Sustainment",
          "additionalSponsors": [],
          "asOf": "2026-02"
        },
        "profileDepth": "history-supported"
      }
    },
    {
      "id": "thomas-jefferson-national-accelerator-facility",
      "name": "Thomas Jefferson National Accelerator Facility",
      "type": "organization",
      "aliases": [],
      "description": "Research and development laboratories",
      "eventIds": [],
      "sources": [
        {
          "sourceId": "centers-ncses-2026-20261012",
          "supports": [
            "Current center/operator/sponsor distinctions, historic list removals and renamings. Contains 41 fully populated current records and one name-only NCAR stub, plus 85 Historical records."
          ],
          "locator": "FFRDC rows 4–45; Historical rows 2–86; selected corresponding Notes",
          "inspectionScope": "Downloaded official workbook and parsed all worksheets. Inspected every named current and Historical row; selected Notes supporting milestones. Workbook download itself is not indexed by web reader."
        },
        {
          "sourceId": "centers-doe-corporate-2024-20261012",
          "supports": [
            "DOE distinguishes 16 GOCO/FFRDC laboratories from GOGO NETL. Profiles give missions, selected founding years and period-specific operators."
          ],
          "locator": "PDF p. 52 management model; p. 54 acronym definitions; lab profiles pp. 55–71",
          "inspectionScope": "Downloaded 15.8 MB PDF after web-reader size limit; text extraction inspected for management model and all 17 laboratory profile facts. No audit of all financial data."
        }
      ],
      "institutionalProfile": {
        "acronym": "",
        "attributes": [
          "FFRDC",
          "GOCO"
        ],
        "domain": "nuclear",
        "mission": "NCSES classifies this center under “research and development laboratories.” The dated sponsor and administrator snapshot identifies its institutional setting.",
        "relevance": "Roster context: this center was screened to distinguish the center, sponsor and administrator. No additional UAP role or founding date is inferred from list membership.",
        "uapStatus": "context-only",
        "uapNote": "The institutional sources inspected here do not document a UAP investigation, recovery or reverse-engineering role.",
        "questions": [],
        "entityType": "Government laboratory",
        "classificationNote": "federally funded research and development center",
        "sourceIds": [
          "centers-ncses-2026-20261012",
          "centers-doe-corporate-2024-20261012"
        ],
        "milestoneIds": [],
        "attributePeriods": [
          {
            "attribute": "FFRDC",
            "asOf": "2026-02",
            "dateStart": null,
            "dateEnd": null,
            "sourceIds": [
              "centers-ncses-2026-20261012"
            ]
          },
          {
            "attribute": "GOCO",
            "asOf": "2024",
            "dateStart": null,
            "dateEnd": null,
            "sourceIds": [
              "centers-doe-corporate-2024-20261012"
            ]
          }
        ],
        "rosterRecord": {
          "row": 45,
          "administrator": "Jefferson Science Associates, LLC",
          "administratorType": "universities and colleges, including university consortia",
          "sponsor": "Department of Energy",
          "subAgency": null,
          "additionalSponsors": [],
          "asOf": "2026-02"
        },
        "profileDepth": "roster-screening"
      }
    },
    {
      "id": "mitre",
      "name": "The MITRE Corporation",
      "type": "organization",
      "aliases": [
        "MITRE Corporation",
        "MITRE"
      ],
      "description": "Systems-engineering adviser to government; operates distinct sponsored research centers.",
      "eventIds": [
        "mitre-incorporated-1958",
        "lincoln-staff-to-mitre-1959",
        "gerb-mitre-2026-interrogatories"
      ],
      "sources": [
        {
          "sourceId": "centers-mitre-history-20261012",
          "supports": [
            "MITRE corporation formation and selected separately operated FFRDC designations."
          ],
          "locator": "Forward-Looking from the Start; 1958, 1990, 1998, 2009, 2012, 2014 timeline entries",
          "inspectionScope": "Supporting passages named in locator inspected; not a complete audit of linked records."
        },
        {
          "sourceId": "gerb-burlison-mitre-letter-20261012",
          "supports": [
            "Authenticates a congressional records inquiry, preservation requests and requested deadlines. The letter expressly does not require a conclusion about UAP origin. Questions are not findings and the reference to subpoena authority is not an issued subpoena."
          ],
          "locator": "May 22, 2026 letter and enclosure, all 10 pages",
          "inspectionScope": "Entire official PDF extracted text read. Direct public download succeeded after web retrieval returned 403."
        },
        {
          "sourceId": "gerb-transcript-107BtDYhTkA-20261012",
          "supports": [
            "Text attribution and candidate-name extraction only. Original video ID/title/runtime matched to YouTube metadata; words and speakers not audio-verified. ASR errors are frequent. No independent corroboration of Gerb’s claims."
          ],
          "locator": "Displayed segment-start timestamps (coarse, typically one minute)",
          "inspectionScope": "Partial transcript only: segment starts 17:01–20:01, 46:00–53:00, 64:00–86:01, 112:00–115:00 inclusive; neither remainder nor audiovisual content inspected."
        },
        {
          "sourceId": "gerb-mitre-response-report-20261012",
          "supports": [
            "Reports MITRE reviewing archives and planning sponsor coordination if relevant assets are found. This is a public acknowledgment, not proof of completed production or the absence/presence of UAP materials."
          ],
          "locator": "Article paragraphs beginning at web lines 57–82",
          "inspectionScope": "Full article text read, including direct MITRE spokesperson statement."
        }
      ],
      "institutionalProfile": {
        "acronym": "MITRE",
        "attributes": [
          "FFRDC operator"
        ],
        "domain": "research",
        "mission": "Systems-engineering adviser to government; operates distinct sponsored research centers.",
        "relevance": "Institutional context for evaluating who performed or sponsored research; no UAP role follows from institutional category.",
        "uapStatus": "attributed-claim",
        "uapNote": "The May 22, 2026 primary record establishes an inquiry, not a technical UAP program or recovered-material custody. Gerb’s hidden-office allegations remain attributed and unverified.",
        "questions": [
          "What responsive records, if any, were identified or produced? Public acknowledgment does not establish production status.",
          "Which alleged activities can be tied to authenticated task orders, custody records or sensor data?"
        ],
        "entityType": "Nonprofit operator",
        "classificationNote": "nonprofit corporation / FFRDC operator",
        "sourceIds": [
          "centers-mitre-history-20261012",
          "gerb-burlison-mitre-letter-20261012",
          "gerb-transcript-107BtDYhTkA-20261012",
          "gerb-mitre-response-report-20261012"
        ],
        "milestoneIds": [
          "mitre-incorporated-1958",
          "lincoln-staff-to-mitre-1959",
          "gerb-mitre-2026-interrogatories"
        ],
        "profileDepth": "history-supported"
      }
    },
    {
      "id": "aerospace-corporation",
      "name": "The Aerospace Corporation",
      "type": "organization",
      "aliases": [
        "Aerospace"
      ],
      "description": "Operates the separately identified Aerospace FFRDC.",
      "eventIds": [
        "aerospace-corporation-incorporated-1960"
      ],
      "sources": [
        {
          "sourceId": "centers-aerospace-history-20261012",
          "supports": [
            "Corporate incorporation June 3, 1960, separately from FFRDC roster founded-year claim."
          ],
          "locator": "60th-anniversary history paragraph",
          "inspectionScope": "Supporting passages named in locator inspected; not a complete audit of linked records."
        },
        {
          "sourceId": "centers-ncses-2026-20261012",
          "supports": [
            "Current center/operator/sponsor distinctions, historic list removals and renamings. Contains 41 fully populated current records and one name-only NCAR stub, plus 85 Historical records."
          ],
          "locator": "FFRDC rows 4–45; Historical rows 2–86; selected corresponding Notes",
          "inspectionScope": "Downloaded official workbook and parsed all worksheets. Inspected every named current and Historical row; selected Notes supporting milestones. Workbook download itself is not indexed by web reader."
        }
      ],
      "institutionalProfile": {
        "acronym": "",
        "attributes": [
          "FFRDC operator"
        ],
        "domain": "space",
        "mission": "Operates the separately identified Aerospace FFRDC.",
        "relevance": "Institutional context for evaluating who performed or sponsored research; no UAP role follows from institutional category.",
        "uapStatus": "context-only",
        "uapNote": "The institutional sources inspected here do not document a UAP investigation, recovery or reverse-engineering role.",
        "questions": [],
        "entityType": "Nonprofit operator",
        "classificationNote": "nonprofit corporation / FFRDC operator",
        "sourceIds": [
          "centers-aerospace-history-20261012",
          "centers-ncses-2026-20261012"
        ],
        "milestoneIds": [
          "aerospace-corporation-incorporated-1960"
        ],
        "profileDepth": "history-supported"
      }
    },
    {
      "id": "rand",
      "name": "RAND Corporation",
      "type": "organization",
      "aliases": [
        "RAND"
      ],
      "description": "Research and analysis; operator of separately sponsored centers, not one undifferentiated FFRDC.",
      "eventIds": [
        "rand-independent-1948"
      ],
      "sources": [
        {
          "sourceId": "centers-rand-history-20261012",
          "supports": [
            "Project RAND created under Douglas contract in 1946; RAND independent nonprofit in 1948."
          ],
          "locator": "The Early Days",
          "inspectionScope": "Supporting passages named in locator inspected; not a complete audit of linked records."
        },
        {
          "sourceId": "centers-ncses-2026-20261012",
          "supports": [
            "Current center/operator/sponsor distinctions, historic list removals and renamings. Contains 41 fully populated current records and one name-only NCAR stub, plus 85 Historical records."
          ],
          "locator": "FFRDC rows 4–45; Historical rows 2–86; selected corresponding Notes",
          "inspectionScope": "Downloaded official workbook and parsed all worksheets. Inspected every named current and Historical row; selected Notes supporting milestones. Workbook download itself is not indexed by web reader."
        }
      ],
      "institutionalProfile": {
        "acronym": "RAND",
        "attributes": [
          "FFRDC operator"
        ],
        "domain": "research",
        "mission": "Research and analysis; operator of separately sponsored centers, not one undifferentiated FFRDC.",
        "relevance": "Institutional context for evaluating who performed or sponsored research; no UAP role follows from institutional category.",
        "uapStatus": "context-only",
        "uapNote": "The institutional sources inspected here do not document a UAP investigation, recovery or reverse-engineering role.",
        "questions": [],
        "entityType": "Nonprofit operator",
        "classificationNote": "nonprofit research corporation / FFRDC operator",
        "sourceIds": [
          "centers-rand-history-20261012",
          "centers-ncses-2026-20261012"
        ],
        "milestoneIds": [
          "rand-independent-1948"
        ],
        "profileDepth": "history-supported"
      }
    },
    {
      "id": "ida",
      "name": "Institute for Defense Analyses",
      "type": "organization",
      "aliases": [
        "IDA"
      ],
      "description": "Operator of Systems and Analyses, Communications and Computing, and Science and Technology Policy centers.",
      "eventIds": [
        "ida-created-1956"
      ],
      "sources": [
        {
          "sourceId": "centers-gao-1996-20261012",
          "supports": [
            "Period-specific operator/center distinctions; RAND PAF 1976 name, NDRI 1984, IDA 1956, CNA 1990 operator, CCC mission."
          ],
          "locator": "Table 1; Appendix II pp. 21–25; Appendix IV pp. 33–38; Appendix V pp. 46–47",
          "inspectionScope": "Official PDF downloaded and relevant center/operator sections read; funding tables and methodology not audited fully."
        },
        {
          "sourceId": "centers-ncses-2026-20261012",
          "supports": [
            "Current center/operator/sponsor distinctions, historic list removals and renamings. Contains 41 fully populated current records and one name-only NCAR stub, plus 85 Historical records."
          ],
          "locator": "FFRDC rows 4–45; Historical rows 2–86; selected corresponding Notes",
          "inspectionScope": "Downloaded official workbook and parsed all worksheets. Inspected every named current and Historical row; selected Notes supporting milestones. Workbook download itself is not indexed by web reader."
        }
      ],
      "institutionalProfile": {
        "acronym": "IDA",
        "attributes": [
          "FFRDC operator"
        ],
        "domain": "research",
        "mission": "Operator of Systems and Analyses, Communications and Computing, and Science and Technology Policy centers.",
        "relevance": "Institutional context for evaluating who performed or sponsored research; no UAP role follows from institutional category.",
        "uapStatus": "context-only",
        "uapNote": "The institutional sources inspected here do not document a UAP investigation, recovery or reverse-engineering role.",
        "questions": [],
        "entityType": "Nonprofit operator",
        "classificationNote": "nonprofit corporation / multiple-FFRDC operator",
        "sourceIds": [
          "centers-gao-1996-20261012",
          "centers-ncses-2026-20261012"
        ],
        "milestoneIds": [
          "ida-created-1956"
        ],
        "profileDepth": "history-supported"
      }
    },
    {
      "id": "cna-corporation",
      "name": "The CNA Corporation",
      "type": "organization",
      "aliases": [
        "CNA Corporation"
      ],
      "description": "Operates the Center for Naval Analyses; organizational history also includes work outside the FFRDC.",
      "eventIds": [
        "cna-corporation-independent-1990"
      ],
      "sources": [
        {
          "sourceId": "centers-gao-1996-20261012",
          "supports": [
            "Period-specific operator/center distinctions; RAND PAF 1976 name, NDRI 1984, IDA 1956, CNA 1990 operator, CCC mission."
          ],
          "locator": "Table 1; Appendix II pp. 21–25; Appendix IV pp. 33–38; Appendix V pp. 46–47",
          "inspectionScope": "Official PDF downloaded and relevant center/operator sections read; funding tables and methodology not audited fully."
        },
        {
          "sourceId": "centers-cna-history-20261012",
          "supports": [
            "1942 ASWORG ancestry and postwar OEG name."
          ],
          "locator": "Antisubmarine Operations in World War II; The analytical lessons of war; Cold War section",
          "inspectionScope": "Supporting passages named in locator inspected; not a complete audit of linked records."
        },
        {
          "sourceId": "centers-ncses-2026-20261012",
          "supports": [
            "Current center/operator/sponsor distinctions, historic list removals and renamings. Contains 41 fully populated current records and one name-only NCAR stub, plus 85 Historical records."
          ],
          "locator": "FFRDC rows 4–45; Historical rows 2–86; selected corresponding Notes",
          "inspectionScope": "Downloaded official workbook and parsed all worksheets. Inspected every named current and Historical row; selected Notes supporting milestones. Workbook download itself is not indexed by web reader."
        }
      ],
      "institutionalProfile": {
        "acronym": "",
        "attributes": [
          "FFRDC operator"
        ],
        "domain": "naval",
        "mission": "Operates the Center for Naval Analyses; organizational history also includes work outside the FFRDC.",
        "relevance": "Institutional context for evaluating who performed or sponsored research; no UAP role follows from institutional category.",
        "uapStatus": "context-only",
        "uapNote": "The institutional sources inspected here do not document a UAP investigation, recovery or reverse-engineering role.",
        "questions": [],
        "entityType": "Nonprofit operator",
        "classificationNote": "nonprofit corporation / FFRDC operator",
        "sourceIds": [
          "centers-gao-1996-20261012",
          "centers-cna-history-20261012",
          "centers-ncses-2026-20261012"
        ],
        "milestoneIds": [
          "cna-corporation-independent-1990"
        ],
        "profileDepth": "history-supported"
      }
    },
    {
      "id": "battelle",
      "name": "Battelle Memorial Institute",
      "type": "organization",
      "aliases": [
        "Battelle"
      ],
      "description": "Research institute with wartime uranium-fabrication work and later national-laboratory management.",
      "eventIds": [
        "battelle-opens-1929"
      ],
      "sources": [
        {
          "sourceId": "centers-battelle-history-20261012",
          "supports": [
            "Battelle opened in late 1929; wartime uranium fabrication research supported Manhattan Project."
          ],
          "locator": "Foundational Age; Industrial Atomic Age",
          "inspectionScope": "Supporting passages named in locator inspected; not a complete audit of linked records."
        },
        {
          "sourceId": "centers-pnnl-history-20261012",
          "supports": [
            "January 4, 1965 Hanford Laboratories management transfer to Battelle and PNL naming; 1995 addition of National."
          ],
          "locator": "1965 section and 1995 naming sentence",
          "inspectionScope": "Direct HTML fetched and 1965/1995 passages inspected after web-reader timeout. Text internally conflicts on original national-lab designation; no designation date is inferred."
        },
        {
          "sourceId": "centers-ncses-2026-20261012",
          "supports": [
            "Current center/operator/sponsor distinctions, historic list removals and renamings. Contains 41 fully populated current records and one name-only NCAR stub, plus 85 Historical records."
          ],
          "locator": "FFRDC rows 4–45; Historical rows 2–86; selected corresponding Notes",
          "inspectionScope": "Downloaded official workbook and parsed all worksheets. Inspected every named current and Historical row; selected Notes supporting milestones. Workbook download itself is not indexed by web reader."
        }
      ],
      "institutionalProfile": {
        "acronym": "",
        "attributes": [
          "FFRDC operator"
        ],
        "domain": "research",
        "mission": "Research institute with wartime uranium-fabrication work and later national-laboratory management.",
        "relevance": "Institutional context for evaluating who performed or sponsored research; no UAP role follows from institutional category.",
        "uapStatus": "context-only",
        "uapNote": "The institutional sources inspected here do not document a UAP investigation, recovery or reverse-engineering role.",
        "questions": [],
        "entityType": "Nonprofit operator",
        "classificationNote": "nonprofit research institute and laboratory operator",
        "sourceIds": [
          "centers-battelle-history-20261012",
          "centers-pnnl-history-20261012",
          "centers-ncses-2026-20261012"
        ],
        "milestoneIds": [
          "battelle-opens-1929"
        ],
        "profileDepth": "history-supported"
      }
    },
    {
      "id": "leidos-holdings",
      "name": "Leidos Holdings, Inc.",
      "type": "organization",
      "aliases": [
        "SAIC, Inc."
      ],
      "description": "Holding company formerly SAIC, Inc.; distinguish from the operating company Leidos, Inc.",
      "eventIds": [],
      "sources": [
        {
          "sourceId": "centers-leidos-separation-20261012",
          "supports": [
            "2013 separation; SAIC Inc. holding company and operating-company name changes; New SAIC distinct."
          ],
          "locator": "Items 1.01, 2.01, 5.03; Distribution Agreement opening",
          "inspectionScope": "Supporting passages named in locator inspected; not a complete audit of linked records."
        }
      ],
      "institutionalProfile": {
        "acronym": "",
        "attributes": [],
        "domain": "research",
        "mission": "Holding company formerly SAIC, Inc.; distinguish from the operating company Leidos, Inc.",
        "relevance": "Institutional context for evaluating who performed or sponsored research; no UAP role follows from institutional category.",
        "uapStatus": "context-only",
        "uapNote": "The institutional sources inspected here do not document a UAP investigation, recovery or reverse-engineering role.",
        "questions": [],
        "entityType": "Private contractor",
        "classificationNote": "holding corporation",
        "sourceIds": [
          "centers-leidos-separation-20261012"
        ],
        "milestoneIds": [],
        "profileDepth": "identity-supported"
      }
    },
    {
      "id": "saic-post-2013",
      "name": "Science Applications International Corporation (post-2013)",
      "type": "organization",
      "aliases": [
        "New SAIC",
        "SAIC Gemini, Inc."
      ],
      "description": "Company separated as New SAIC, previously SAIC Gemini, in the 2013 transaction.",
      "eventIds": [],
      "sources": [
        {
          "sourceId": "centers-leidos-separation-20261012",
          "supports": [
            "2013 separation; SAIC Inc. holding company and operating-company name changes; New SAIC distinct."
          ],
          "locator": "Items 1.01, 2.01, 5.03; Distribution Agreement opening",
          "inspectionScope": "Supporting passages named in locator inspected; not a complete audit of linked records."
        }
      ],
      "institutionalProfile": {
        "acronym": "",
        "attributes": [],
        "domain": "research",
        "mission": "Company separated as New SAIC, previously SAIC Gemini, in the 2013 transaction.",
        "relevance": "Institutional context for evaluating who performed or sponsored research; no UAP role follows from institutional category.",
        "uapStatus": "context-only",
        "uapNote": "The institutional sources inspected here do not document a UAP investigation, recovery or reverse-engineering role.",
        "questions": [],
        "entityType": "Private contractor",
        "classificationNote": "separated public corporation",
        "sourceIds": [
          "centers-leidos-separation-20261012"
        ],
        "milestoneIds": [],
        "profileDepth": "identity-supported"
      }
    },
    {
      "id": "nnsa",
      "name": "National Nuclear Security Administration",
      "type": "organization",
      "aliases": [
        "NNSA"
      ],
      "description": "Manages nuclear-security programs within DOE.",
      "eventIds": [
        "nnsa-established-2000"
      ],
      "sources": [
        {
          "sourceId": "centers-nnsa-report-20261012",
          "supports": [
            "NNSA formally established March 1, 2000 as semi-autonomous DOE administration under FY2000 NDAA."
          ],
          "locator": "PDF p. 6, committee report printed p. 2",
          "inspectionScope": "Supporting passages named in locator inspected; not a complete audit of linked records."
        },
        {
          "sourceId": "centers-doe-corporate-2024-20261012",
          "supports": [
            "DOE distinguishes 16 GOCO/FFRDC laboratories from GOGO NETL. Profiles give missions, selected founding years and period-specific operators."
          ],
          "locator": "PDF p. 52 management model; p. 54 acronym definitions; lab profiles pp. 55–71",
          "inspectionScope": "Downloaded 15.8 MB PDF after web-reader size limit; text extraction inspected for management model and all 17 laboratory profile facts. No audit of all financial data."
        }
      ],
      "institutionalProfile": {
        "acronym": "NNSA",
        "attributes": [],
        "domain": "nuclear",
        "mission": "Manages nuclear-security programs within DOE.",
        "relevance": "Institutional context for evaluating who performed or sponsored research; no UAP role follows from institutional category.",
        "uapStatus": "context-only",
        "uapNote": "The institutional sources inspected here do not document a UAP investigation, recovery or reverse-engineering role.",
        "questions": [],
        "entityType": "Federal office",
        "classificationNote": "semi-autonomous administration within DOE",
        "sourceIds": [
          "centers-nnsa-report-20261012",
          "centers-doe-corporate-2024-20261012"
        ],
        "milestoneIds": [
          "nnsa-established-2000"
        ],
        "profileDepth": "history-supported"
      }
    },
    {
      "id": "gtri",
      "name": "Georgia Tech Research Institute",
      "type": "organization",
      "aliases": [
        "GTRI"
      ],
      "description": "University-affiliated research in missile systems, networks, communications and cyber operations.",
      "eventIds": [
        "gtri-uarc-designated-1995"
      ],
      "sources": [
        {
          "sourceId": "centers-uarc-roster-20261012",
          "supports": [
            "Official displayed roster names, university affiliations, sponsor labels, and years in a mixed-purpose Founded column. The table is a screening source, not sufficient to resolve original institution founding."
          ],
          "locator": "UARC table, all 15 rows; FFRDC table; UARC explanatory paragraphs",
          "inspectionScope": "All 15 UARC entries and all 10 defense FFRDC entries read. The roster has no explicit as-of date and contains a stale SDL sponsor. Historical text is not automatically period-correct because the page applies present departmental labels retrospectively."
        },
        {
          "sourceId": "centers-gtri-uarc-20261012",
          "supports": [
            "1995 is UARC designation, not original GTRI creation; core competencies."
          ],
          "locator": "GTRI is a University Affiliated Research Center",
          "inspectionScope": "Direct HTML fetched and entire short UARC section read after web-reader timeout."
        }
      ],
      "institutionalProfile": {
        "acronym": "GTRI",
        "attributes": [
          "UARC"
        ],
        "domain": "research",
        "mission": "University-affiliated research in missile systems, networks, communications and cyber operations.",
        "relevance": "Institutional context for evaluating who performed or sponsored research; no UAP role follows from institutional category.",
        "uapStatus": "context-only",
        "uapNote": "The institutional sources inspected here do not document a UAP investigation, recovery or reverse-engineering role.",
        "questions": [
          "Official UARC table labels Founded 1995; GTRI explicitly identifies 1995 as UARC designation. Original institutional founding requires separate historical entry.",
          "University affiliation and sponsor are the displayed undated DoD roster, inspected October 12, 2026. Its Founded column mixes institutional origins and designation dates; these are not copied as founding milestones."
        ],
        "entityType": "Research center",
        "classificationNote": "university affiliated research center",
        "sourceIds": [
          "centers-uarc-roster-20261012",
          "centers-gtri-uarc-20261012"
        ],
        "milestoneIds": [
          "gtri-uarc-designated-1995"
        ],
        "attributePeriods": [
          {
            "attribute": "UARC",
            "asOf": "2026-10-12",
            "dateStart": null,
            "dateEnd": null,
            "sourceIds": [
              "centers-uarc-roster-20261012"
            ]
          }
        ],
        "rosterRecord": {
          "asOf": "2026-10-12",
          "sponsor": "Army",
          "administrator": "Georgia Institute of Technology",
          "sourceIds": [
            "centers-uarc-roster-20261012"
          ],
          "dateBasis": "Roster accessed on this date; table has no explicit as-of date. University is an affiliation, not a newly inferred operating contract."
        },
        "profileDepth": "history-supported"
      }
    },
    {
      "id": "mit-institute-soldier-nanotechnologies",
      "name": "Institute for Soldier Nanotechnologies",
      "type": "organization",
      "aliases": [
        "ISN"
      ],
      "description": "University research center listed with Army primary sponsorship.",
      "eventIds": [],
      "sources": [
        {
          "sourceId": "centers-uarc-roster-20261012",
          "supports": [
            "Official displayed roster names, university affiliations, sponsor labels, and years in a mixed-purpose Founded column. The table is a screening source, not sufficient to resolve original institution founding."
          ],
          "locator": "UARC table, all 15 rows; FFRDC table; UARC explanatory paragraphs",
          "inspectionScope": "All 15 UARC entries and all 10 defense FFRDC entries read. The roster has no explicit as-of date and contains a stale SDL sponsor. Historical text is not automatically period-correct because the page applies present departmental labels retrospectively."
        },
        {
          "sourceId": "centers-isn-about-20261012",
          "supports": [
            "ISN identity and university research/Army-partner context."
          ],
          "locator": "Institutional header, Research Areas and Our Partners",
          "inspectionScope": "Institutional header, research overview and partner description read; news links not followed."
        }
      ],
      "institutionalProfile": {
        "acronym": "ISN",
        "attributes": [
          "UARC"
        ],
        "domain": "research",
        "mission": "University research center listed with Army primary sponsorship.",
        "relevance": "Roster context: this center was screened to distinguish the center, sponsor and administrator. No additional UAP role or founding date is inferred from list membership.",
        "uapStatus": "context-only",
        "uapNote": "The institutional sources inspected here do not document a UAP investigation, recovery or reverse-engineering role.",
        "questions": [
          "University affiliation and sponsor are the displayed undated DoD roster, inspected October 12, 2026. Its Founded column mixes institutional origins and designation dates; these are not copied as founding milestones."
        ],
        "entityType": "Research center",
        "classificationNote": "university affiliated research center",
        "sourceIds": [
          "centers-uarc-roster-20261012",
          "centers-isn-about-20261012"
        ],
        "milestoneIds": [],
        "attributePeriods": [
          {
            "attribute": "UARC",
            "asOf": "2026-10-12",
            "dateStart": null,
            "dateEnd": null,
            "sourceIds": [
              "centers-uarc-roster-20261012"
            ]
          }
        ],
        "rosterRecord": {
          "asOf": "2026-10-12",
          "sponsor": "Army",
          "administrator": "Massachusetts Institute of Technology",
          "sourceIds": [
            "centers-uarc-roster-20261012"
          ],
          "dateBasis": "Roster accessed on this date; table has no explicit as-of date. University is an affiliation, not a newly inferred operating contract."
        },
        "profileDepth": "roster-screening"
      }
    },
    {
      "id": "ucsb-institute-collaborative-biotechnologies",
      "name": "Institute for Collaborative Biotechnologies",
      "type": "organization",
      "aliases": [
        "ICB"
      ],
      "description": "University research center listed with Army primary sponsorship.",
      "eventIds": [],
      "sources": [
        {
          "sourceId": "centers-uarc-roster-20261012",
          "supports": [
            "Official displayed roster names, university affiliations, sponsor labels, and years in a mixed-purpose Founded column. The table is a screening source, not sufficient to resolve original institution founding."
          ],
          "locator": "UARC table, all 15 rows; FFRDC table; UARC explanatory paragraphs",
          "inspectionScope": "All 15 UARC entries and all 10 defense FFRDC entries read. The roster has no explicit as-of date and contains a stale SDL sponsor. Historical text is not automatically period-correct because the page applies present departmental labels retrospectively."
        },
        {
          "sourceId": "centers-icb-about-20261012",
          "supports": [
            "ICB acronym, Army UARC sponsorship, university alliance and unclassified interdisciplinary research."
          ],
          "locator": "Entire short institutional overview",
          "inspectionScope": "Supporting passages named in locator inspected; not a complete audit of linked records."
        }
      ],
      "institutionalProfile": {
        "acronym": "ICB",
        "attributes": [
          "UARC"
        ],
        "domain": "research",
        "mission": "University research center listed with Army primary sponsorship.",
        "relevance": "Roster context: this center was screened to distinguish the center, sponsor and administrator. No additional UAP role or founding date is inferred from list membership.",
        "uapStatus": "context-only",
        "uapNote": "The institutional sources inspected here do not document a UAP investigation, recovery or reverse-engineering role.",
        "questions": [
          "University affiliation and sponsor are the displayed undated DoD roster, inspected October 12, 2026. Its Founded column mixes institutional origins and designation dates; these are not copied as founding milestones."
        ],
        "entityType": "Research center",
        "classificationNote": "university affiliated research center",
        "sourceIds": [
          "centers-uarc-roster-20261012",
          "centers-icb-about-20261012"
        ],
        "milestoneIds": [],
        "attributePeriods": [
          {
            "attribute": "UARC",
            "asOf": "2026-10-12",
            "dateStart": null,
            "dateEnd": null,
            "sourceIds": [
              "centers-uarc-roster-20261012"
            ]
          }
        ],
        "rosterRecord": {
          "asOf": "2026-10-12",
          "sponsor": "Army",
          "administrator": "University of California, Santa Barbara",
          "sourceIds": [
            "centers-uarc-roster-20261012"
          ],
          "dateBasis": "Roster accessed on this date; table has no explicit as-of date. University is an affiliation, not a newly inferred operating contract."
        },
        "profileDepth": "roster-screening"
      }
    },
    {
      "id": "usc-institute-creative-technologies",
      "name": "Institute for Creative Technologies",
      "type": "organization",
      "aliases": [
        "ICT"
      ],
      "description": "University research center listed with Army primary sponsorship.",
      "eventIds": [],
      "sources": [
        {
          "sourceId": "centers-uarc-roster-20261012",
          "supports": [
            "Official displayed roster names, university affiliations, sponsor labels, and years in a mixed-purpose Founded column. The table is a screening source, not sufficient to resolve original institution founding."
          ],
          "locator": "UARC table, all 15 rows; FFRDC table; UARC explanatory paragraphs",
          "inspectionScope": "All 15 UARC entries and all 10 defense FFRDC entries read. The roster has no explicit as-of date and contains a stale SDL sponsor. Historical text is not automatically period-correct because the page applies present departmental labels retrospectively."
        },
        {
          "sourceId": "centers-ict-about-20261012",
          "supports": [
            "ICT acronym, 1999 institution origin, Army-sponsored UARC and current research areas."
          ],
          "locator": "Introductory institutional paragraph",
          "inspectionScope": "Institutional overview read; news and accomplishment statistics not independently reviewed."
        }
      ],
      "institutionalProfile": {
        "acronym": "ICT",
        "attributes": [
          "UARC"
        ],
        "domain": "research",
        "mission": "University research center listed with Army primary sponsorship.",
        "relevance": "Roster context: this center was screened to distinguish the center, sponsor and administrator. No additional UAP role or founding date is inferred from list membership.",
        "uapStatus": "context-only",
        "uapNote": "The institutional sources inspected here do not document a UAP investigation, recovery or reverse-engineering role.",
        "questions": [
          "University affiliation and sponsor are the displayed undated DoD roster, inspected October 12, 2026. Its Founded column mixes institutional origins and designation dates; these are not copied as founding milestones."
        ],
        "entityType": "Research center",
        "classificationNote": "university affiliated research center",
        "sourceIds": [
          "centers-uarc-roster-20261012",
          "centers-ict-about-20261012"
        ],
        "milestoneIds": [],
        "attributePeriods": [
          {
            "attribute": "UARC",
            "asOf": "2026-10-12",
            "dateStart": null,
            "dateEnd": null,
            "sourceIds": [
              "centers-uarc-roster-20261012"
            ]
          }
        ],
        "rosterRecord": {
          "asOf": "2026-10-12",
          "sponsor": "Army",
          "administrator": "University of Southern California",
          "sourceIds": [
            "centers-uarc-roster-20261012"
          ],
          "dateBasis": "Roster accessed on this date; table has no explicit as-of date. University is an affiliation, not a newly inferred operating contract."
        },
        "profileDepth": "roster-screening"
      }
    },
    {
      "id": "jhu-applied-physics-laboratory",
      "name": "Johns Hopkins University Applied Physics Laboratory",
      "type": "organization",
      "aliases": [
        "APL",
        "JHU APL"
      ],
      "description": "Founded for wartime scientific support; initial work developed the radar proximity fuze.",
      "eventIds": [
        "jhu-apl-founded-1942"
      ],
      "sources": [
        {
          "sourceId": "centers-uarc-roster-20261012",
          "supports": [
            "Official displayed roster names, university affiliations, sponsor labels, and years in a mixed-purpose Founded column. The table is a screening source, not sufficient to resolve original institution founding."
          ],
          "locator": "UARC table, all 15 rows; FFRDC table; UARC explanatory paragraphs",
          "inspectionScope": "All 15 UARC entries and all 10 defense FFRDC entries read. The roster has no explicit as-of date and contains a stale SDL sponsor. Historical text is not automatically period-correct because the page applies present departmental labels retrospectively."
        },
        {
          "sourceId": "centers-jhu-history-20261012",
          "supports": [
            "March 10, 1942 founding and proximity-fuze mission."
          ],
          "locator": "Opening historical paragraphs",
          "inspectionScope": "Supporting passages named in locator inspected; not a complete audit of linked records."
        },
        {
          "sourceId": "centers-ncses-2026-20261012",
          "supports": [
            "Current center/operator/sponsor distinctions, historic list removals and renamings. Contains 41 fully populated current records and one name-only NCAR stub, plus 85 Historical records."
          ],
          "locator": "FFRDC rows 4–45; Historical rows 2–86; selected corresponding Notes",
          "inspectionScope": "Downloaded official workbook and parsed all worksheets. Inspected every named current and Historical row; selected Notes supporting milestones. Workbook download itself is not indexed by web reader."
        }
      ],
      "institutionalProfile": {
        "acronym": "APL",
        "attributes": [
          "UARC"
        ],
        "domain": "naval",
        "mission": "Founded for wartime scientific support; initial work developed the radar proximity fuze.",
        "relevance": "Institutional context for evaluating who performed or sponsored research; no UAP role follows from institutional category.",
        "uapStatus": "context-only",
        "uapNote": "The institutional sources inspected here do not document a UAP investigation, recovery or reverse-engineering role.",
        "questions": [
          "NCSES Historical records removal from the FFRDC master list in FY1978. List removal is not a closure date, a loss of all federal funding, or evidence of an immediate UARC transition.",
          "University affiliation and sponsor are the displayed undated DoD roster, inspected October 12, 2026. Its Founded column mixes institutional origins and designation dates; these are not copied as founding milestones."
        ],
        "entityType": "Research center",
        "classificationNote": "university affiliated research center",
        "sourceIds": [
          "centers-uarc-roster-20261012",
          "centers-jhu-history-20261012",
          "centers-ncses-2026-20261012"
        ],
        "milestoneIds": [
          "jhu-apl-founded-1942"
        ],
        "attributePeriods": [
          {
            "attribute": "UARC",
            "asOf": "2026-10-12",
            "dateStart": null,
            "dateEnd": null,
            "sourceIds": [
              "centers-uarc-roster-20261012"
            ]
          }
        ],
        "rosterRecord": {
          "asOf": "2026-10-12",
          "sponsor": "Navy",
          "administrator": "Johns Hopkins University",
          "sourceIds": [
            "centers-uarc-roster-20261012"
          ],
          "dateBasis": "Roster accessed on this date; table has no explicit as-of date. University is an affiliation, not a newly inferred operating contract."
        },
        "profileDepth": "history-supported"
      }
    },
    {
      "id": "penn-state-applied-research-laboratory",
      "name": "Penn State University Applied Research Laboratory",
      "type": "organization",
      "aliases": [
        "ARL",
        "Penn State ARL"
      ],
      "description": "Navy-requested research laboratory originating in wartime torpedo science.",
      "eventIds": [
        "pennstate-ordnance-lab-1945",
        "pennstate-arl-name-1973"
      ],
      "sources": [
        {
          "sourceId": "centers-uarc-roster-20261012",
          "supports": [
            "Official displayed roster names, university affiliations, sponsor labels, and years in a mixed-purpose Founded column. The table is a screening source, not sufficient to resolve original institution founding."
          ],
          "locator": "UARC table, all 15 rows; FFRDC table; UARC explanatory paragraphs",
          "inspectionScope": "All 15 UARC entries and all 10 defense FFRDC entries read. The roster has no explicit as-of date and contains a stale SDL sponsor. Historical text is not automatically period-correct because the page applies present departmental labels retrospectively."
        },
        {
          "sourceId": "centers-pennstate-history-20261012",
          "supports": [
            "1945 Navy request and Ordnance Research Laboratory torpedo-research origin."
          ],
          "locator": "Opening historical paragraphs",
          "inspectionScope": "Supporting passages named in locator inspected; not a complete audit of linked records."
        },
        {
          "sourceId": "centers-ncses-2026-20261012",
          "supports": [
            "Current center/operator/sponsor distinctions, historic list removals and renamings. Contains 41 fully populated current records and one name-only NCAR stub, plus 85 Historical records."
          ],
          "locator": "FFRDC rows 4–45; Historical rows 2–86; selected corresponding Notes",
          "inspectionScope": "Downloaded official workbook and parsed all worksheets. Inspected every named current and Historical row; selected Notes supporting milestones. Workbook download itself is not indexed by web reader."
        }
      ],
      "institutionalProfile": {
        "acronym": "ARL",
        "attributes": [
          "UARC"
        ],
        "domain": "naval",
        "mission": "Navy-requested research laboratory originating in wartime torpedo science.",
        "relevance": "Institutional context for evaluating who performed or sponsored research; no UAP role follows from institutional category.",
        "uapStatus": "context-only",
        "uapNote": "The institutional sources inspected here do not document a UAP investigation, recovery or reverse-engineering role.",
        "questions": [
          "NCSES Historical records removal from the FFRDC master list in FY1978. List removal is not a closure date, a loss of all federal funding, or evidence of an immediate UARC transition.",
          "University affiliation and sponsor are the displayed undated DoD roster, inspected October 12, 2026. Its Founded column mixes institutional origins and designation dates; these are not copied as founding milestones."
        ],
        "entityType": "Research center",
        "classificationNote": "university affiliated research center",
        "sourceIds": [
          "centers-uarc-roster-20261012",
          "centers-pennstate-history-20261012",
          "centers-ncses-2026-20261012"
        ],
        "milestoneIds": [
          "pennstate-ordnance-lab-1945",
          "pennstate-arl-name-1973"
        ],
        "attributePeriods": [
          {
            "attribute": "UARC",
            "asOf": "2026-10-12",
            "dateStart": null,
            "dateEnd": null,
            "sourceIds": [
              "centers-uarc-roster-20261012"
            ]
          }
        ],
        "rosterRecord": {
          "asOf": "2026-10-12",
          "sponsor": "Navy",
          "administrator": "Penn State University",
          "sourceIds": [
            "centers-uarc-roster-20261012"
          ],
          "dateBasis": "Roster accessed on this date; table has no explicit as-of date. University is an affiliation, not a newly inferred operating contract."
        },
        "profileDepth": "history-supported"
      }
    },
    {
      "id": "hawaii-applied-research-laboratory",
      "name": "University of Hawaii Applied Research Laboratory",
      "type": "organization",
      "aliases": [
        "ARL at UH"
      ],
      "description": "University research center listed with Navy primary sponsorship.",
      "eventIds": [],
      "sources": [
        {
          "sourceId": "centers-uarc-roster-20261012",
          "supports": [
            "Official displayed roster names, university affiliations, sponsor labels, and years in a mixed-purpose Founded column. The table is a screening source, not sufficient to resolve original institution founding."
          ],
          "locator": "UARC table, all 15 rows; FFRDC table; UARC explanatory paragraphs",
          "inspectionScope": "All 15 UARC entries and all 10 defense FFRDC entries read. The roster has no explicit as-of date and contains a stale SDL sponsor. Historical text is not automatically period-correct because the page applies present departmental labels retrospectively."
        },
        {
          "sourceId": "centers-hawaii-arl-about-20261012",
          "supports": [
            "ARL at UH identity and current Navy/defense research description."
          ],
          "locator": "Opening introduction and Core Competencies",
          "inspectionScope": "Introductory institutional description and competency section read; news links not followed."
        }
      ],
      "institutionalProfile": {
        "acronym": "ARL at UH",
        "attributes": [
          "UARC"
        ],
        "domain": "naval",
        "mission": "University research center listed with Navy primary sponsorship.",
        "relevance": "Roster context: this center was screened to distinguish the center, sponsor and administrator. No additional UAP role or founding date is inferred from list membership.",
        "uapStatus": "context-only",
        "uapNote": "The institutional sources inspected here do not document a UAP investigation, recovery or reverse-engineering role.",
        "questions": [
          "University affiliation and sponsor are the displayed undated DoD roster, inspected October 12, 2026. Its Founded column mixes institutional origins and designation dates; these are not copied as founding milestones."
        ],
        "entityType": "Research center",
        "classificationNote": "university affiliated research center",
        "sourceIds": [
          "centers-uarc-roster-20261012",
          "centers-hawaii-arl-about-20261012"
        ],
        "milestoneIds": [],
        "attributePeriods": [
          {
            "attribute": "UARC",
            "asOf": "2026-10-12",
            "dateStart": null,
            "dateEnd": null,
            "sourceIds": [
              "centers-uarc-roster-20261012"
            ]
          }
        ],
        "rosterRecord": {
          "asOf": "2026-10-12",
          "sponsor": "Navy",
          "administrator": "University of Hawaii",
          "sourceIds": [
            "centers-uarc-roster-20261012"
          ],
          "dateBasis": "Roster accessed on this date; table has no explicit as-of date. University is an affiliation, not a newly inferred operating contract."
        },
        "profileDepth": "roster-screening"
      }
    },
    {
      "id": "ut-austin-applied-research-laboratories",
      "name": "University of Texas at Austin Applied Research Laboratory",
      "type": "organization",
      "aliases": [
        "ARL:UT",
        "ARL UT"
      ],
      "description": "National-security research in acoustics, electromagnetics and information sciences since 1945.",
      "eventIds": [],
      "sources": [
        {
          "sourceId": "centers-uarc-roster-20261012",
          "supports": [
            "Official displayed roster names, university affiliations, sponsor labels, and years in a mixed-purpose Founded column. The table is a screening source, not sufficient to resolve original institution founding."
          ],
          "locator": "UARC table, all 15 rows; FFRDC table; UARC explanatory paragraphs",
          "inspectionScope": "All 15 UARC entries and all 10 defense FFRDC entries read. The roster has no explicit as-of date and contains a stale SDL sponsor. Historical text is not automatically period-correct because the page applies present departmental labels retrospectively."
        },
        {
          "sourceId": "centers-texas-about-20261012",
          "supports": [
            "National-security research since 1945 in acoustics, electromagnetics and information sciences; current UARC status."
          ],
          "locator": "About ARL:UT",
          "inspectionScope": "Supporting passages named in locator inspected; not a complete audit of linked records."
        }
      ],
      "institutionalProfile": {
        "acronym": "ARL:UT",
        "attributes": [
          "UARC"
        ],
        "domain": "naval",
        "mission": "National-security research in acoustics, electromagnetics and information sciences since 1945.",
        "relevance": "Institutional context for evaluating who performed or sponsored research; no UAP role follows from institutional category.",
        "uapStatus": "context-only",
        "uapNote": "The institutional sources inspected here do not document a UAP investigation, recovery or reverse-engineering role.",
        "questions": [
          "University affiliation and sponsor are the displayed undated DoD roster, inspected October 12, 2026. Its Founded column mixes institutional origins and designation dates; these are not copied as founding milestones."
        ],
        "entityType": "Research center",
        "classificationNote": "university affiliated research center",
        "sourceIds": [
          "centers-uarc-roster-20261012",
          "centers-texas-about-20261012"
        ],
        "milestoneIds": [],
        "attributePeriods": [
          {
            "attribute": "UARC",
            "asOf": "2026-10-12",
            "dateStart": null,
            "dateEnd": null,
            "sourceIds": [
              "centers-uarc-roster-20261012"
            ]
          }
        ],
        "rosterRecord": {
          "asOf": "2026-10-12",
          "sponsor": "Navy",
          "administrator": "University of Texas at Austin",
          "sourceIds": [
            "centers-uarc-roster-20261012"
          ],
          "dateBasis": "Roster accessed on this date; table has no explicit as-of date. University is an affiliation, not a newly inferred operating contract."
        },
        "profileDepth": "history-supported"
      }
    },
    {
      "id": "uw-applied-physics-laboratory",
      "name": "University of Washington Applied Physics Laboratory",
      "type": "organization",
      "aliases": [],
      "description": "University research center listed with Navy primary sponsorship.",
      "eventIds": [],
      "sources": [
        {
          "sourceId": "centers-uarc-roster-20261012",
          "supports": [
            "Official displayed roster names, university affiliations, sponsor labels, and years in a mixed-purpose Founded column. The table is a screening source, not sufficient to resolve original institution founding."
          ],
          "locator": "UARC table, all 15 rows; FFRDC table; UARC explanatory paragraphs",
          "inspectionScope": "All 15 UARC entries and all 10 defense FFRDC entries read. The roster has no explicit as-of date and contains a stale SDL sponsor. Historical text is not automatically period-correct because the page applies present departmental labels retrospectively."
        },
        {
          "sourceId": "centers-ncses-2026-20261012",
          "supports": [
            "Current center/operator/sponsor distinctions, historic list removals and renamings. Contains 41 fully populated current records and one name-only NCAR stub, plus 85 Historical records."
          ],
          "locator": "FFRDC rows 4–45; Historical rows 2–86; selected corresponding Notes",
          "inspectionScope": "Downloaded official workbook and parsed all worksheets. Inspected every named current and Historical row; selected Notes supporting milestones. Workbook download itself is not indexed by web reader."
        }
      ],
      "institutionalProfile": {
        "acronym": "",
        "attributes": [
          "UARC"
        ],
        "domain": "naval",
        "mission": "University research center listed with Navy primary sponsorship.",
        "relevance": "Roster context: this center was screened to distinguish the center, sponsor and administrator. No additional UAP role or founding date is inferred from list membership.",
        "uapStatus": "context-only",
        "uapNote": "The institutional sources inspected here do not document a UAP investigation, recovery or reverse-engineering role.",
        "questions": [
          "NCSES Historical records removal from the FFRDC master list in FY1974. List removal is not a closure date, a loss of all federal funding, or evidence of an immediate UARC transition.",
          "University affiliation and sponsor are the displayed undated DoD roster, inspected October 12, 2026. Its Founded column mixes institutional origins and designation dates; these are not copied as founding milestones."
        ],
        "entityType": "Research center",
        "classificationNote": "university affiliated research center",
        "sourceIds": [
          "centers-uarc-roster-20261012",
          "centers-ncses-2026-20261012"
        ],
        "milestoneIds": [],
        "attributePeriods": [
          {
            "attribute": "UARC",
            "asOf": "2026-10-12",
            "dateStart": null,
            "dateEnd": null,
            "sourceIds": [
              "centers-uarc-roster-20261012"
            ]
          }
        ],
        "rosterRecord": {
          "asOf": "2026-10-12",
          "sponsor": "Navy",
          "administrator": "University of Washington",
          "sourceIds": [
            "centers-uarc-roster-20261012"
          ],
          "dateBasis": "Roster accessed on this date; table has no explicit as-of date. University is an affiliation, not a newly inferred operating contract."
        },
        "profileDepth": "roster-screening"
      }
    },
    {
      "id": "space-dynamics-laboratory",
      "name": "Space Dynamics Laboratory",
      "type": "organization",
      "aliases": [
        "SDL"
      ],
      "description": "Space and defense research with a 1959 contract lineage and later UARC designation.",
      "eventIds": [
        "sdl-sponsor-announced-2025"
      ],
      "sources": [
        {
          "sourceId": "centers-uarc-roster-20261012",
          "supports": [
            "Official displayed roster names, university affiliations, sponsor labels, and years in a mixed-purpose Founded column. The table is a screening source, not sufficient to resolve original institution founding."
          ],
          "locator": "UARC table, all 15 rows; FFRDC table; UARC explanatory paragraphs",
          "inspectionScope": "All 15 UARC entries and all 10 defense FFRDC entries read. The roster has no explicit as-of date and contains a stale SDL sponsor. Historical text is not automatically period-correct because the page applies present departmental labels retrospectively."
        },
        {
          "sourceId": "centers-sdl-sponsor-20261012",
          "supports": [
            "New SAF/SQ sponsor announced; original six-UARC status, earlier MDA sponsorship and first 1959 contract."
          ],
          "locator": "August 11, 2025 release, main paragraphs",
          "inspectionScope": "Supporting passages named in locator inspected; not a complete audit of linked records."
        }
      ],
      "institutionalProfile": {
        "acronym": "SDL",
        "attributes": [
          "UARC"
        ],
        "domain": "research",
        "mission": "Space and defense research with a 1959 contract lineage and later UARC designation.",
        "relevance": "Institutional context for evaluating who performed or sponsored research; no UAP role follows from institutional category.",
        "uapStatus": "context-only",
        "uapNote": "The institutional sources inspected here do not document a UAP investigation, recovery or reverse-engineering role.",
        "questions": [
          "Official roster still displays MDA; August 11, 2025 SDL announcement identifies SAF/SQ as new sponsor. Exact underlying transfer effective day is not stated.",
          "University affiliation and sponsor are the displayed undated DoD roster, inspected October 12, 2026. Its Founded column mixes institutional origins and designation dates; these are not copied as founding milestones."
        ],
        "entityType": "Research center",
        "classificationNote": "university affiliated research center",
        "sourceIds": [
          "centers-uarc-roster-20261012",
          "centers-sdl-sponsor-20261012"
        ],
        "milestoneIds": [
          "sdl-sponsor-announced-2025"
        ],
        "attributePeriods": [
          {
            "attribute": "UARC",
            "asOf": "2026-10-12",
            "dateStart": null,
            "dateEnd": null,
            "sourceIds": [
              "centers-uarc-roster-20261012"
            ]
          }
        ],
        "rosterRecord": {
          "asOf": "2026-10-12",
          "sponsor": "Missile Defense Agency",
          "administrator": "Utah State University",
          "sourceIds": [
            "centers-uarc-roster-20261012"
          ],
          "dateBasis": "Roster accessed on this date; table has no explicit as-of date. University is an affiliation, not a newly inferred operating contract. The roster still names MDA; the separately cited 2025 transition announcement must be read alongside this stale snapshot."
        },
        "profileDepth": "history-supported"
      }
    },
    {
      "id": "systems-engineering-research-center",
      "name": "Systems Engineering Research Center",
      "type": "organization",
      "aliases": [
        "SERC"
      ],
      "description": "University research center listed with USW(R&E)/DDR&E(AC) primary sponsorship.",
      "eventIds": [],
      "sources": [
        {
          "sourceId": "centers-uarc-roster-20261012",
          "supports": [
            "Official displayed roster names, university affiliations, sponsor labels, and years in a mixed-purpose Founded column. The table is a screening source, not sufficient to resolve original institution founding."
          ],
          "locator": "UARC table, all 15 rows; FFRDC table; UARC explanatory paragraphs",
          "inspectionScope": "All 15 UARC entries and all 10 defense FFRDC entries read. The roster has no explicit as-of date and contains a stale SDL sponsor. Historical text is not automatically period-correct because the page applies present departmental labels retrospectively."
        },
        {
          "sourceId": "centers-serc-about-20261012",
          "supports": [
            "SERC acronym and systems-engineering research scope."
          ],
          "locator": "Research-area introduction and footer identity",
          "inspectionScope": "Research summaries and institutional identity read; news archive not reviewed."
        }
      ],
      "institutionalProfile": {
        "acronym": "SERC",
        "attributes": [
          "UARC"
        ],
        "domain": "research",
        "mission": "University research center listed with USW(R&E)/DDR&E(AC) primary sponsorship.",
        "relevance": "Roster context: this center was screened to distinguish the center, sponsor and administrator. No additional UAP role or founding date is inferred from list membership.",
        "uapStatus": "context-only",
        "uapNote": "The institutional sources inspected here do not document a UAP investigation, recovery or reverse-engineering role.",
        "questions": [
          "University affiliation and sponsor are the displayed undated DoD roster, inspected October 12, 2026. Its Founded column mixes institutional origins and designation dates; these are not copied as founding milestones."
        ],
        "entityType": "Research center",
        "classificationNote": "university affiliated research center",
        "sourceIds": [
          "centers-uarc-roster-20261012",
          "centers-serc-about-20261012"
        ],
        "milestoneIds": [],
        "attributePeriods": [
          {
            "attribute": "UARC",
            "asOf": "2026-10-12",
            "dateStart": null,
            "dateEnd": null,
            "sourceIds": [
              "centers-uarc-roster-20261012"
            ]
          }
        ],
        "rosterRecord": {
          "asOf": "2026-10-12",
          "sponsor": "USW(R&E)/DDR&E(AC)",
          "administrator": "Stevens Institute of Technology",
          "sourceIds": [
            "centers-uarc-roster-20261012"
          ],
          "dateBasis": "Roster accessed on this date; table has no explicit as-of date. University is an affiliation, not a newly inferred operating contract."
        },
        "profileDepth": "roster-screening"
      }
    },
    {
      "id": "arlis",
      "name": "Applied Research Laboratory for Intelligence & Security",
      "type": "organization",
      "aliases": [
        "ARLIS"
      ],
      "description": "Research in AI, information engineering, acquisition security and social systems for intelligence and security.",
      "eventIds": [],
      "sources": [
        {
          "sourceId": "centers-uarc-roster-20261012",
          "supports": [
            "Official displayed roster names, university affiliations, sponsor labels, and years in a mixed-purpose Founded column. The table is a screening source, not sufficient to resolve original institution founding."
          ],
          "locator": "UARC table, all 15 rows; FFRDC table; UARC explanatory paragraphs",
          "inspectionScope": "All 15 UARC entries and all 10 defense FFRDC entries read. The roster has no explicit as-of date and contains a stale SDL sponsor. Historical text is not automatically period-correct because the page applies present departmental labels retrospectively."
        },
        {
          "sourceId": "centers-arlis-about-20261012",
          "supports": [
            "University affiliation, research in AI, information engineering, acquisition security and social systems."
          ],
          "locator": "The UARC for Intelligence & Security",
          "inspectionScope": "Supporting passages named in locator inspected; not a complete audit of linked records."
        }
      ],
      "institutionalProfile": {
        "acronym": "ARLIS",
        "attributes": [
          "UARC"
        ],
        "domain": "research",
        "mission": "Research in AI, information engineering, acquisition security and social systems for intelligence and security.",
        "relevance": "Institutional context for evaluating who performed or sponsored research; no UAP role follows from institutional category.",
        "uapStatus": "context-only",
        "uapNote": "The institutional sources inspected here do not document a UAP investigation, recovery or reverse-engineering role.",
        "questions": [
          "University affiliation and sponsor are the displayed undated DoD roster, inspected October 12, 2026. Its Founded column mixes institutional origins and designation dates; these are not copied as founding milestones."
        ],
        "entityType": "Research center",
        "classificationNote": "university affiliated research center",
        "sourceIds": [
          "centers-uarc-roster-20261012",
          "centers-arlis-about-20261012"
        ],
        "milestoneIds": [],
        "attributePeriods": [
          {
            "attribute": "UARC",
            "asOf": "2026-10-12",
            "dateStart": null,
            "dateEnd": null,
            "sourceIds": [
              "centers-uarc-roster-20261012"
            ]
          }
        ],
        "rosterRecord": {
          "asOf": "2026-10-12",
          "sponsor": "USW(I)",
          "administrator": "University of Maryland, College Park",
          "sourceIds": [
            "centers-uarc-roster-20261012"
          ],
          "dateBasis": "Roster accessed on this date; table has no explicit as-of date. University is an affiliation, not a newly inferred operating contract."
        },
        "profileDepth": "history-supported"
      }
    },
    {
      "id": "national-strategic-research-institute",
      "name": "National Strategic Research Institute",
      "type": "organization",
      "aliases": [
        "NSRI"
      ],
      "description": "University research center listed with STRATCOM primary sponsorship.",
      "eventIds": [],
      "sources": [
        {
          "sourceId": "centers-uarc-roster-20261012",
          "supports": [
            "Official displayed roster names, university affiliations, sponsor labels, and years in a mixed-purpose Founded column. The table is a screening source, not sufficient to resolve original institution founding."
          ],
          "locator": "UARC table, all 15 rows; FFRDC table; UARC explanatory paragraphs",
          "inspectionScope": "All 15 UARC entries and all 10 defense FFRDC entries read. The roster has no explicit as-of date and contains a stale SDL sponsor. Historical text is not automatically period-correct because the page applies present departmental labels retrospectively."
        },
        {
          "sourceId": "centers-nsri-about-20261012",
          "supports": [
            "NSRI identity, nonprofit status, Nebraska affiliation and STRATCOM sponsorship."
          ],
          "locator": "Opening UARC description and strategic-deterrence mission paragraphs",
          "inspectionScope": "Institutional description read; current project counts and individual biographies not adopted."
        }
      ],
      "institutionalProfile": {
        "acronym": "NSRI",
        "attributes": [
          "UARC"
        ],
        "domain": "research",
        "mission": "University research center listed with STRATCOM primary sponsorship.",
        "relevance": "Roster context: this center was screened to distinguish the center, sponsor and administrator. No additional UAP role or founding date is inferred from list membership.",
        "uapStatus": "context-only",
        "uapNote": "The institutional sources inspected here do not document a UAP investigation, recovery or reverse-engineering role.",
        "questions": [
          "University affiliation and sponsor are the displayed undated DoD roster, inspected October 12, 2026. Its Founded column mixes institutional origins and designation dates; these are not copied as founding milestones."
        ],
        "entityType": "Research center",
        "classificationNote": "university affiliated research center",
        "sourceIds": [
          "centers-uarc-roster-20261012",
          "centers-nsri-about-20261012"
        ],
        "milestoneIds": [],
        "attributePeriods": [
          {
            "attribute": "UARC",
            "asOf": "2026-10-12",
            "dateStart": null,
            "dateEnd": null,
            "sourceIds": [
              "centers-uarc-roster-20261012"
            ]
          }
        ],
        "rosterRecord": {
          "asOf": "2026-10-12",
          "sponsor": "STRATCOM",
          "administrator": "University of Nebraska",
          "sourceIds": [
            "centers-uarc-roster-20261012"
          ],
          "dateBasis": "Roster accessed on this date; table has no explicit as-of date. University is an affiliation, not a newly inferred operating contract."
        },
        "profileDepth": "roster-screening"
      }
    },
    {
      "id": "alaska-geophysical-detection-nuclear-proliferation",
      "name": "Geophysical Detection of Nuclear Proliferation",
      "type": "organization",
      "aliases": [],
      "description": "University research center listed with DASW(TRAC) primary sponsorship.",
      "eventIds": [],
      "sources": [
        {
          "sourceId": "centers-uarc-roster-20261012",
          "supports": [
            "Official displayed roster names, university affiliations, sponsor labels, and years in a mixed-purpose Founded column. The table is a screening source, not sufficient to resolve original institution founding."
          ],
          "locator": "UARC table, all 15 rows; FFRDC table; UARC explanatory paragraphs",
          "inspectionScope": "All 15 UARC entries and all 10 defense FFRDC entries read. The roster has no explicit as-of date and contains a stale SDL sponsor. Historical text is not automatically period-correct because the page applies present departmental labels retrospectively."
        }
      ],
      "institutionalProfile": {
        "acronym": "",
        "attributes": [
          "UARC"
        ],
        "domain": "research",
        "mission": "University research center listed with DASW(TRAC) primary sponsorship.",
        "relevance": "Roster context: this center was screened to distinguish the center, sponsor and administrator. No additional UAP role or founding date is inferred from list membership.",
        "uapStatus": "context-only",
        "uapNote": "The institutional sources inspected here do not document a UAP investigation, recovery or reverse-engineering role.",
        "questions": [
          "University affiliation and sponsor are the displayed undated DoD roster, inspected October 12, 2026. Its Founded column mixes institutional origins and designation dates; these are not copied as founding milestones."
        ],
        "entityType": "Research center",
        "classificationNote": "university affiliated research center",
        "sourceIds": [
          "centers-uarc-roster-20261012"
        ],
        "milestoneIds": [],
        "attributePeriods": [
          {
            "attribute": "UARC",
            "asOf": "2026-10-12",
            "dateStart": null,
            "dateEnd": null,
            "sourceIds": [
              "centers-uarc-roster-20261012"
            ]
          }
        ],
        "rosterRecord": {
          "asOf": "2026-10-12",
          "sponsor": "DASW(TRAC)",
          "administrator": "University of Alaska",
          "sourceIds": [
            "centers-uarc-roster-20261012"
          ],
          "dateBasis": "Roster accessed on this date; table has no explicit as-of date. University is an affiliation, not a newly inferred operating contract."
        },
        "profileDepth": "roster-screening"
      }
    },
    {
      "id": "howard-research-institute-tactical-autonomy",
      "name": "Research Institute for Tactical Autonomy",
      "type": "organization",
      "aliases": [
        "RITA"
      ],
      "description": "University research center listed with Air Force primary sponsorship.",
      "eventIds": [],
      "sources": [
        {
          "sourceId": "centers-uarc-roster-20261012",
          "supports": [
            "Official displayed roster names, university affiliations, sponsor labels, and years in a mixed-purpose Founded column. The table is a screening source, not sufficient to resolve original institution founding."
          ],
          "locator": "UARC table, all 15 rows; FFRDC table; UARC explanatory paragraphs",
          "inspectionScope": "All 15 UARC entries and all 10 defense FFRDC entries read. The roster has no explicit as-of date and contains a stale SDL sponsor. Historical text is not automatically period-correct because the page applies present departmental labels retrospectively."
        },
        {
          "sourceId": "centers-rita-about-20261012",
          "supports": [
            "RITA identity and research in secure autonomy, trustworthy AI and human-machine teaming."
          ],
          "locator": "About Us",
          "inspectionScope": "About Us paragraph read; news and leadership biographies not adopted."
        }
      ],
      "institutionalProfile": {
        "acronym": "RITA",
        "attributes": [
          "UARC"
        ],
        "domain": "research",
        "mission": "University research center listed with Air Force primary sponsorship.",
        "relevance": "Roster context: this center was screened to distinguish the center, sponsor and administrator. No additional UAP role or founding date is inferred from list membership.",
        "uapStatus": "context-only",
        "uapNote": "The institutional sources inspected here do not document a UAP investigation, recovery or reverse-engineering role.",
        "questions": [
          "University affiliation and sponsor are the displayed undated DoD roster, inspected October 12, 2026. Its Founded column mixes institutional origins and designation dates; these are not copied as founding milestones."
        ],
        "entityType": "Research center",
        "classificationNote": "university affiliated research center",
        "sourceIds": [
          "centers-uarc-roster-20261012",
          "centers-rita-about-20261012"
        ],
        "milestoneIds": [],
        "attributePeriods": [
          {
            "attribute": "UARC",
            "asOf": "2026-10-12",
            "dateStart": null,
            "dateEnd": null,
            "sourceIds": [
              "centers-uarc-roster-20261012"
            ]
          }
        ],
        "rosterRecord": {
          "asOf": "2026-10-12",
          "sponsor": "Air Force",
          "administrator": "Howard University",
          "sourceIds": [
            "centers-uarc-roster-20261012"
          ],
          "dateBasis": "Roster accessed on this date; table has no explicit as-of date. University is an affiliation, not a newly inferred operating contract."
        },
        "profileDepth": "roster-screening"
      }
    },
    {
      "id": "ffrdc-framework",
      "name": "Federal FFRDC framework",
      "type": "organization",
      "aliases": [
        "Federally funded research and development center framework"
      ],
      "description": "Provides for specially sponsored long-term research centers with distinct operators and accountable federal sponsors.",
      "eventIds": [
        "ffrdc-criteria-1967",
        "ffrdc-nsf-list-role-1990"
      ],
      "sources": [
        {
          "sourceId": "centers-far-35017-20261012",
          "supports": [
            "Long-term research purpose; public-interest and conflict-of-interest obligations; separate operator forms; sponsor, primary sponsor and nonsponsor definitions."
          ],
          "locator": "35.017(a)(1)–(4) and (b)",
          "inspectionScope": "Entire substantive section read. Page displays FAC 2026-01 effective March 13, 2026; that is the displayed FAR compilation version, not an inferred original effective date of every clause."
        },
        {
          "sourceId": "centers-far-sponsoring-20261012",
          "supports": [
            "Written sponsorship agreement, mission, ownership/termination provisions, restrictions distinguishing center from parent, and up-to-five-year renewable terms."
          ],
          "locator": "35.017-1(a), (c)(1)–(5), and (e)",
          "inspectionScope": "Supporting passages named in locator inspected; not a complete audit of linked records."
        },
        {
          "sourceId": "centers-far-establishing-20261012",
          "supports": [
            "Sponsor responsibilities for justification, notice, objective evaluation, mission boundaries, conflict rules and agency-head approval."
          ],
          "locator": "35.017-2(a)–(j)",
          "inspectionScope": "Supporting passages named in locator inspected; not a complete audit of linked records."
        },
        {
          "sourceId": "centers-far-master-list-20261012",
          "supports": [
            "NSF maintains the master list; primary sponsors provide requested center information."
          ],
          "locator": "Entire substantive paragraph",
          "inspectionScope": "Supporting passages named in locator inspected; not a complete audit of linked records."
        },
        {
          "sourceId": "centers-ncses-notes-20261012",
          "supports": [
            "Federal contract research center terminology preceded FFRDC terminology; NSF maintains roster on sponsoring-agency notification."
          ],
          "locator": "General Guidelines; NSF Role in FFRDC Administration",
          "inspectionScope": "Supporting passages named in locator inspected; not a complete audit of linked records."
        }
      ],
      "institutionalProfile": {
        "acronym": "",
        "attributes": [],
        "domain": "research",
        "mission": "Provides for specially sponsored long-term research centers with distinct operators and accountable federal sponsors.",
        "relevance": "Institutional context for evaluating who performed or sponsored research; no UAP role follows from institutional category.",
        "uapStatus": "context-only",
        "uapNote": "The institutional sources inspected here do not document a UAP investigation, recovery or reverse-engineering role.",
        "questions": [
          "This record is a policy framework, not a center or corporate operator. Current regulation is not automatically applied to pre-regulation institutional history."
        ],
        "entityType": "Governance framework",
        "classificationNote": "federal research-center designation and sponsorship framework",
        "sourceIds": [
          "centers-far-35017-20261012",
          "centers-far-sponsoring-20261012",
          "centers-far-establishing-20261012",
          "centers-far-master-list-20261012",
          "centers-ncses-notes-20261012"
        ],
        "milestoneIds": [
          "ffrdc-criteria-1967",
          "ffrdc-nsf-list-role-1990"
        ],
        "profileDepth": "history-supported"
      }
    },
    {
      "id": "national-energy-technology-laboratory",
      "name": "National Energy Technology Laboratory",
      "type": "organization",
      "aliases": [
        "NETL"
      ],
      "description": "Energy-technology research laboratory; DOE identifies it as the GOGO exception in its 17-laboratory system.",
      "eventIds": [],
      "sources": [
        {
          "sourceId": "centers-doe-corporate-2024-20261012",
          "supports": [
            "DOE distinguishes 16 GOCO/FFRDC laboratories from GOGO NETL. Profiles give missions, selected founding years and period-specific operators."
          ],
          "locator": "PDF p. 52 management model; p. 54 acronym definitions; lab profiles pp. 55–71",
          "inspectionScope": "Downloaded 15.8 MB PDF after web-reader size limit; text extraction inspected for management model and all 17 laboratory profile facts. No audit of all financial data."
        }
      ],
      "institutionalProfile": {
        "acronym": "NETL",
        "attributes": [
          "GOGO"
        ],
        "domain": "research",
        "mission": "Energy-technology research laboratory; DOE identifies it as the GOGO exception in its 17-laboratory system.",
        "relevance": "Roster context: this center was screened to distinguish the center, sponsor and administrator. No additional UAP role or founding date is inferred from list membership.",
        "uapStatus": "context-only",
        "uapNote": "The institutional sources inspected here do not document a UAP investigation, recovery or reverse-engineering role.",
        "questions": [],
        "entityType": "Government laboratory",
        "classificationNote": "government-owned, government-operated DOE national laboratory",
        "sourceIds": [
          "centers-doe-corporate-2024-20261012"
        ],
        "milestoneIds": [],
        "attributePeriods": [
          {
            "attribute": "GOGO",
            "asOf": "2024",
            "dateStart": null,
            "dateEnd": null,
            "sourceIds": [
              "centers-doe-corporate-2024-20261012"
            ]
          }
        ],
        "profileDepth": "roster-screening"
      }
    },
    {
      "id": "op-20-g",
      "name": "OP-20-G",
      "type": "organization",
      "aliases": [
        "Code and Signal Section",
        "Communications Security Group (1935)"
      ],
      "description": "Communications intelligence, security and cryptanalytic research.",
      "eventIds": [
        "navy-op20g-1922",
        "navy-op20g-research-1924"
      ],
      "sources": [
        {
          "sourceId": "navy-op20g-nsa-20261012",
          "supports": [
            "OP-20-G designation July 1922; new communications-intelligence Research Desk January 1924; March 11, 1935 reorganization as Communications Security Group."
          ],
          "locator": "Printed pp. 13–14, U.S. Navy (1917–1941); title and disclaimer pages",
          "inspectionScope": "Title, disclaimer and Navy organizational section only; 104-page book joins two 1989 histories. Historical research, not a current NSA policy statement."
        }
      ],
      "institutionalProfile": {
        "acronym": "OP-20-G",
        "attributes": [],
        "domain": "naval",
        "mission": "Communications intelligence, security and cryptanalytic research.",
        "relevance": "Institutional context for distinguishing research, acquisition, intelligence and operational responsibilities.",
        "uapStatus": "context-only",
        "uapNote": "The inspected sources do not establish a UAP investigation, recovery, or exploitation role.",
        "questions": [],
        "entityType": "Military office",
        "classificationNote": "Naval communications and cryptologic section",
        "sourceIds": [
          "navy-op20g-nsa-20261012"
        ],
        "milestoneIds": [
          "navy-op20g-1922",
          "navy-op20g-research-1924"
        ]
      }
    },
    {
      "id": "naval-criminal-investigative-service",
      "name": "Naval Criminal Investigative Service",
      "type": "organization",
      "aliases": [
        "Naval Investigative Service",
        "NIS",
        "Naval Investigative Service Command",
        "NISCOM",
        "NCIS"
      ],
      "description": "Investigates serious crime and counterintelligence matters affecting the Navy; 1992 reform emphasized investigative independence.",
      "eventIds": [
        "navy-nis-1966",
        "navy-ncis-1992"
      ],
      "sources": [
        {
          "sourceId": "navy-ncis-rename-1992-20261012",
          "supports": [
            "September 24, 1992 announcement that NIS will be renamed NCIS and a civilian SES director will report directly to the Secretary of the Navy."
          ],
          "locator": "Release header on PDF page 1; organizational reforms on PDF page 3",
          "inspectionScope": "Release header and relevant reform paragraphs read; announcement concerns reform after review of Tailhook investigations, not a UAP program."
        },
        {
          "sourceId": "navy-ncis-history-1997-20261012",
          "supports": [
            "NIS name adopted February 4, 1966; 1966 command under DNI; subsequent civilian criminal-investigation identity."
          ],
          "locator": "PDF pp. 6–8, Vietnam and post-Vietnam institutional sequence",
          "inspectionScope": "Selected institutional passages only. Not all historical interpretations in this association-hosted account are adopted."
        }
      ],
      "institutionalProfile": {
        "acronym": "NCIS",
        "attributes": [],
        "domain": "naval",
        "mission": "Investigates serious crime and counterintelligence matters affecting the Navy; 1992 reform emphasized investigative independence.",
        "relevance": "Institutional context for distinguishing research, acquisition, intelligence and operational responsibilities.",
        "uapStatus": "context-only",
        "uapNote": "The inspected sources do not establish a UAP investigation, recovery, or exploitation role.",
        "questions": [],
        "entityType": "Federal office",
        "classificationNote": "Department of the Navy civilian criminal investigative organization",
        "sourceIds": [
          "navy-ncis-rename-1992-20261012",
          "navy-ncis-history-1997-20261012"
        ],
        "milestoneIds": [
          "navy-nis-1966",
          "navy-ncis-1992"
        ]
      }
    },
    {
      "id": "naval-air-systems-command",
      "name": "Naval Air Systems Command",
      "type": "organization",
      "aliases": [
        "NAVAIR"
      ],
      "description": "Develops, acquires, tests and sustains naval aircraft, weapons and associated systems.",
      "eventIds": [
        "navy-navair-1966",
        "navy-navair-pax-1997"
      ],
      "sources": [
        {
          "sourceId": "navy-navair-overview-20261012",
          "supports": [
            "Established 1966 as successor to Bureau of Naval Weapons; naval aviation acquisition, engineering, test and sustainment."
          ],
          "locator": "Overview and mission paragraphs",
          "inspectionScope": "Overview and mission paragraphs"
        }
      ],
      "institutionalProfile": {
        "acronym": "NAVAIR",
        "attributes": [],
        "domain": "naval",
        "mission": "Develops, acquires, tests and sustains naval aircraft, weapons and associated systems.",
        "relevance": "Institutional context for distinguishing research, acquisition, intelligence and operational responsibilities.",
        "uapStatus": "context-only",
        "uapNote": "The inspected sources do not establish a UAP investigation, recovery, or exploitation role.",
        "questions": [],
        "entityType": "Military command",
        "classificationNote": "Navy systems acquisition command",
        "sourceIds": [
          "navy-navair-overview-20261012"
        ],
        "milestoneIds": [
          "navy-navair-1966",
          "navy-navair-pax-1997"
        ]
      }
    },
    {
      "id": "naval-sea-systems-command",
      "name": "Naval Sea Systems Command",
      "type": "organization",
      "aliases": [
        "NAVSEA"
      ],
      "description": "Acquires, constructs, maintains and inactivates ships, submarines and combat systems.",
      "eventIds": [
        "navy-navsea-1974"
      ],
      "sources": [
        {
          "sourceId": "navy-navsea-50-mirror-20261012",
          "supports": [
            "July 1 anniversary; 1974 merger of NAVSHIPS and NAVORD; ship/submarine/combat-system lifecycle mission."
          ],
          "locator": "Byline/date and opening three paragraphs",
          "inspectionScope": "Navy-authored article on independent publication; original NAVSEA host returned 403."
        }
      ],
      "institutionalProfile": {
        "acronym": "NAVSEA",
        "attributes": [],
        "domain": "naval",
        "mission": "Acquires, constructs, maintains and inactivates ships, submarines and combat systems.",
        "relevance": "Institutional context for distinguishing research, acquisition, intelligence and operational responsibilities.",
        "uapStatus": "context-only",
        "uapNote": "The inspected sources do not establish a UAP investigation, recovery, or exploitation role.",
        "questions": [],
        "entityType": "Military command",
        "classificationNote": "Navy systems acquisition and engineering command",
        "sourceIds": [
          "navy-navsea-50-mirror-20261012"
        ],
        "milestoneIds": [
          "navy-navsea-1974"
        ]
      }
    },
    {
      "id": "nawcad",
      "name": "Naval Air Warfare Center Aircraft Division",
      "type": "organization",
      "aliases": [
        "NAWCAD"
      ],
      "description": "Supports naval aviation research, development, test, evaluation and engineering.",
      "eventIds": [
        "navy-nawcad-1992"
      ],
      "sources": [
        {
          "sourceId": "navy-nawcad-mission-20261012",
          "supports": [
            "NAWCAD supports aviation development, engineering, instrumented testing and evaluation."
          ],
          "locator": "Engineering, AIRWorks, Atlantic Ranges and Targets, human systems and test descriptions",
          "inspectionScope": "Mission sections read; no inference of UAP exploitation from test capabilities."
        },
        {
          "sourceId": "navy-pax-history-20261012",
          "supports": [
            "NAS commissioned April 1, 1943; NATC June 16, 1945; NAWCAD January 1992; NAVAIR headquarters at Pax 1997."
          ],
          "locator": "Commissioning paragraph and 1940s/1990s chronology",
          "inspectionScope": "Article read; official chronology gives January 1, 1992 for NAWCAD, whereas an unread contemporary-newsletter lead gives January 2. Month precision retained pending charter resolution."
        }
      ],
      "institutionalProfile": {
        "acronym": "NAWCAD",
        "attributes": [],
        "domain": "naval",
        "mission": "Supports naval aviation research, development, test, evaluation and engineering.",
        "relevance": "Institutional context for distinguishing research, acquisition, intelligence and operational responsibilities.",
        "uapStatus": "context-only",
        "uapNote": "The inspected sources do not establish a UAP investigation, recovery, or exploitation role.",
        "questions": [],
        "entityType": "Government laboratory",
        "classificationNote": "Naval aviation research, engineering and test organization",
        "sourceIds": [
          "navy-nawcad-mission-20261012",
          "navy-pax-history-20261012"
        ],
        "milestoneIds": [
          "navy-nawcad-1992"
        ]
      }
    },
    {
      "id": "nas-patuxent-river",
      "name": "Naval Air Station Patuxent River",
      "type": "place",
      "aliases": [
        "Pax River",
        "NAS Patuxent River"
      ],
      "description": "Installation hosting naval aviation testing and support organizations.",
      "eventIds": [
        "navy-pax-river-1943"
      ],
      "sources": [
        {
          "sourceId": "navy-pax-history-20261012",
          "supports": [
            "NAS commissioned April 1, 1943; NATC June 16, 1945; NAWCAD January 1992; NAVAIR headquarters at Pax 1997."
          ],
          "locator": "Commissioning paragraph and 1940s/1990s chronology",
          "inspectionScope": "Article read; official chronology gives January 1, 1992 for NAWCAD, whereas an unread contemporary-newsletter lead gives January 2. Month precision retained pending charter resolution."
        }
      ],
      "institutionalProfile": {
        "acronym": "NAS Patuxent River",
        "attributes": [],
        "domain": "naval",
        "mission": "Installation hosting naval aviation testing and support organizations.",
        "relevance": "Institutional context for distinguishing research, acquisition, intelligence and operational responsibilities.",
        "uapStatus": "context-only",
        "uapNote": "The inspected sources do not establish a UAP investigation, recovery, or exploitation role.",
        "questions": [],
        "entityType": "Facility",
        "classificationNote": "Naval air station",
        "sourceIds": [
          "navy-pax-history-20261012"
        ],
        "milestoneIds": [
          "navy-pax-river-1943"
        ]
      }
    },
    {
      "id": "naval-air-test-center",
      "name": "Naval Air Test Center",
      "type": "organization",
      "aliases": [
        "NATC"
      ],
      "description": "Separated aviation test functions from installation support at Patuxent River.",
      "eventIds": [
        "navy-natc-1945"
      ],
      "sources": [
        {
          "sourceId": "navy-pax-history-20261012",
          "supports": [
            "NAS commissioned April 1, 1943; NATC June 16, 1945; NAWCAD January 1992; NAVAIR headquarters at Pax 1997."
          ],
          "locator": "Commissioning paragraph and 1940s/1990s chronology",
          "inspectionScope": "Article read; official chronology gives January 1, 1992 for NAWCAD, whereas an unread contemporary-newsletter lead gives January 2. Month precision retained pending charter resolution."
        }
      ],
      "institutionalProfile": {
        "acronym": "NATC",
        "attributes": [],
        "domain": "naval",
        "mission": "Separated aviation test functions from installation support at Patuxent River.",
        "relevance": "Institutional context for distinguishing research, acquisition, intelligence and operational responsibilities.",
        "uapStatus": "context-only",
        "uapNote": "The inspected sources do not establish a UAP investigation, recovery, or exploitation role.",
        "questions": [],
        "entityType": "Military office",
        "classificationNote": "Naval aviation test organization",
        "sourceIds": [
          "navy-pax-history-20261012"
        ],
        "milestoneIds": [
          "navy-natc-1945"
        ]
      }
    },
    {
      "id": "us-naval-test-pilot-school",
      "name": "U.S. Naval Test Pilot School",
      "type": "organization",
      "aliases": [
        "USNTPS"
      ],
      "description": "Trains test pilots, flight officers and engineers in aircraft and systems evaluation.",
      "eventIds": [
        "navy-usntps-1945"
      ],
      "sources": [
        {
          "sourceId": "navy-usntps-history-20261012",
          "supports": [
            "March 12, 1945 origin; developmental test-pilot, flight-officer and engineer education."
          ],
          "locator": "Mission and History sections",
          "inspectionScope": "Mission and History sections"
        }
      ],
      "institutionalProfile": {
        "acronym": "USNTPS",
        "attributes": [],
        "domain": "naval",
        "mission": "Trains test pilots, flight officers and engineers in aircraft and systems evaluation.",
        "relevance": "Institutional context for distinguishing research, acquisition, intelligence and operational responsibilities.",
        "uapStatus": "context-only",
        "uapNote": "The inspected sources do not establish a UAP investigation, recovery, or exploitation role.",
        "questions": [],
        "entityType": "Military office",
        "classificationNote": "Military developmental flight-test school",
        "sourceIds": [
          "navy-usntps-history-20261012"
        ],
        "milestoneIds": [
          "navy-usntps-1945"
        ]
      }
    },
    {
      "id": "nuwc-keyport",
      "name": "Naval Undersea Warfare Center Division Keyport",
      "type": "organization",
      "aliases": [
        "Pacific Coast Torpedo Station",
        "Naval Torpedo Station Keyport",
        "Naval Undersea Warfare Engineering Station",
        "NUWES",
        "NUWC Keyport"
      ],
      "description": "Undersea test and evaluation, in-service engineering, maintenance and fleet material support.",
      "eventIds": [
        "navy-keyport-1914",
        "navy-keyport-1979",
        "navy-keyport-1992"
      ],
      "sources": [
        {
          "sourceId": "navy-keyport-origin-article-20261012",
          "supports": [
            "Pacific Coast Torpedo Station founded 1914; later NUWC Keyport lineage."
          ],
          "locator": "Historical caption and opening institutional history",
          "inspectionScope": "Historical caption and opening institutional history"
        },
        {
          "sourceId": "navy-keyport-lineage-20261012",
          "supports": [
            "Naval Torpedo Station Keyport renamed Naval Undersea Warfare Engineering Station 1979; 1992 NUWC division designation reflected in detachment name; undersea engineering mission."
          ],
          "locator": "Lineage paragraphs 1974, 1979, 1992 and concluding mission paragraph",
          "inspectionScope": "Lineage paragraphs 1974, 1979, 1992 and concluding mission paragraph"
        }
      ],
      "institutionalProfile": {
        "acronym": "NUWC Keyport",
        "attributes": [],
        "domain": "naval",
        "mission": "Undersea test and evaluation, in-service engineering, maintenance and fleet material support.",
        "relevance": "Institutional context for distinguishing research, acquisition, intelligence and operational responsibilities.",
        "uapStatus": "context-only",
        "uapNote": "The inspected sources do not establish a UAP investigation, recovery, or exploitation role.",
        "questions": [],
        "entityType": "Government laboratory",
        "classificationNote": "Undersea warfare engineering, test and fleet-support division",
        "sourceIds": [
          "navy-keyport-origin-article-20261012",
          "navy-keyport-lineage-20261012"
        ],
        "milestoneIds": [
          "navy-keyport-1914",
          "navy-keyport-1979",
          "navy-keyport-1992"
        ]
      }
    },
    {
      "id": "us-strategic-command",
      "name": "United States Strategic Command",
      "type": "organization",
      "aliases": [
        "U.S. Strategic Command",
        "USSTRATCOM"
      ],
      "description": "The unified command that combined functions of the former U.S. Space Command and U.S. Strategic Command in October 2002, as described in Admiral Ellis’s testimony.",
      "eventIds": [
        "space-spacecom-closure"
      ],
      "sources": [
        {
          "sourceId": "space-spacecom-2002-20261012",
          "supports": [
            "Ellis testifies that UCP Change 1 combined functions of the former U.S. Space Command and U.S. Strategic Command on 1 October 2002."
          ],
          "locator": "Printed p. 62, Ellis reply to Senator Sessions",
          "inspectionScope": "Relevant original testimony and hearing date inspected."
        }
      ],
      "institutionalProfile": {
        "acronym": "USSTRATCOM",
        "attributes": [],
        "domain": "space",
        "mission": "The unified command that combined functions of the former U.S. Space Command and U.S. Strategic Command in October 2002, as described in Admiral Ellis’s testimony.",
        "relevance": "Explains where USSPACECOM responsibilities went during the 2002 reorganization.",
        "uapStatus": "context-only",
        "uapNote": "This command reorganization does not establish a UAP collection or retrieval mandate.",
        "questions": [
          "The original 1992 establishment and all subsequent mission changes were not audited in this bounded record."
        ],
        "entityType": "Military command",
        "classificationNote": "Unified combatant command",
        "sourceIds": [
          "space-spacecom-2002-20261012"
        ],
        "milestoneIds": [
          "space-spacecom-closure"
        ]
      }
    },
    {
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        "Pacal"
      ],
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      ],
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      "personProfile": {
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        "roleGroups": [
          "government",
          "culture"
        ],
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          {
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    },
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        "Alberto Ruz"
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            "PDF pp. 2–3: city, water management, Pakal’s crypt and Ruz’s 1952 discovery; p. 5: living Ch’ol and Tzeltal communities"
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        }
      ],
      "featured": true,
      "role": "Archaeologist at Palenque",
      "contribution": "Ruz led the team credited with the 1952 discovery of Pakal’s tomb. The work connected a temple to its royal burial.",
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          "research"
        ],
        "relevance": "Connects the regional chronology with the people who created or recovered its records.",
        "contributions": [
          {
            "text": "Ruz led the team credited with the 1952 discovery of Pakal’s tomb. The work connected a temple to its royal burial.",
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        ],
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      }
    },
    {
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      "name": "Yuri Knorosov",
      "aliases": [
        "Yuri Knorozov"
      ],
      "type": "person",
      "description": "Knorosov advanced the reading of Maya word and syllable signs in the 1950s. His method helped later scholars recover spoken language from the script.",
      "eventIds": [
        "maya-writing-decipherment"
      ],
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        {
          "sourceId": "regional-maya-decipherment-20261012",
          "locator": "Phonetic Approach; Historical Approach; Fruits of a New Generation; Modern Era",
          "supports": [
            "Phonetic Approach; Historical Approach; Fruits of a New Generation; Modern Era"
          ],
          "inspectionScope": "Phonetic Approach; Historical Approach; Fruits of a New Generation; Modern Era"
        },
        {
          "sourceId": "regional-nova-maya-20261012",
          "locator": "Knorosov, Proskouriakoff, Robertson/Schele/Mathews and Stuart sections; credits",
          "supports": [
            "Knorosov, Proskouriakoff, Robertson/Schele/Mathews and Stuart sections; credits"
          ],
          "inspectionScope": "Knorosov, Proskouriakoff, Robertson/Schele/Mathews and Stuart sections; credits"
        }
      ],
      "featured": true,
      "role": "Researcher of Maya writing",
      "contribution": "Knorosov advanced the reading of Maya word and syllable signs in the 1950s. His method helped later scholars recover spoken language from the script.",
      "limitations": "Profile covers the linked contribution; no complete biography or sole-credit claim.",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "research",
          "culture"
        ],
        "relevance": "Connects the regional chronology with the people who created or recovered its records.",
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          {
            "text": "Knorosov advanced the reading of Maya word and syllable signs in the 1950s. His method helped later scholars recover spoken language from the script.",
            "sourceIds": [
              "regional-maya-decipherment-20261012",
              "regional-nova-maya-20261012"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "regional-work-maya-decipherment",
            "role": "Contributor discussed in anthology",
            "relation": "about"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Roles and contributions checked against the named passages. Portrait omitted; existing accessible initials fallback used."
      }
    },
    {
      "id": "tatiana-proskouriakoff",
      "name": "Tatiana Proskouriakoff",
      "aliases": [],
      "type": "person",
      "description": "Proskouriakoff showed that patterns of dates recorded royal births and accessions. Her 1960 work helped recover history from the monuments.",
      "eventIds": [
        "maya-writing-decipherment"
      ],
      "sources": [
        {
          "sourceId": "regional-maya-decipherment-20261012",
          "locator": "Phonetic Approach; Historical Approach; Fruits of a New Generation; Modern Era",
          "supports": [
            "Phonetic Approach; Historical Approach; Fruits of a New Generation; Modern Era"
          ],
          "inspectionScope": "Phonetic Approach; Historical Approach; Fruits of a New Generation; Modern Era"
        },
        {
          "sourceId": "regional-nova-maya-20261012",
          "locator": "Knorosov, Proskouriakoff, Robertson/Schele/Mathews and Stuart sections; credits",
          "supports": [
            "Knorosov, Proskouriakoff, Robertson/Schele/Mathews and Stuart sections; credits"
          ],
          "inspectionScope": "Knorosov, Proskouriakoff, Robertson/Schele/Mathews and Stuart sections; credits"
        }
      ],
      "featured": true,
      "role": "Researcher of Maya inscriptions",
      "contribution": "Proskouriakoff showed that patterns of dates recorded royal births and accessions. Her 1960 work helped recover history from the monuments.",
      "limitations": "Profile covers the linked contribution; no complete biography or sole-credit claim.",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "research",
          "culture"
        ],
        "relevance": "Connects the regional chronology with the people who created or recovered its records.",
        "contributions": [
          {
            "text": "Proskouriakoff showed that patterns of dates recorded royal births and accessions. Her 1960 work helped recover history from the monuments.",
            "sourceIds": [
              "regional-maya-decipherment-20261012",
              "regional-nova-maya-20261012"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "regional-work-maya-decipherment",
            "role": "Researcher discussed in anthology",
            "relation": "about"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Roles and contributions checked against the named passages. Portrait omitted; existing accessible initials fallback used."
      }
    },
    {
      "id": "antonio-valeriano",
      "name": "Antonio Valeriano",
      "aliases": [],
      "type": "person",
      "description": "Valeriano was one of the named Nahua collaborators who helped create the Florentine Codex. Its preservation depended on many authors and artists.",
      "eventIds": [
        "florentine-codex-1577"
      ],
      "sources": [
        {
          "sourceId": "regional-florentine-20261012",
          "locator": "Bilingual and Bicultural Manuscript; named Nahua collaborators; Book 12 and differing Spanish/Nahuatl narratives",
          "supports": [
            "Bilingual and Bicultural Manuscript; named Nahua collaborators; Book 12 and differing Spanish/Nahuatl narratives"
          ],
          "inspectionScope": "Bilingual and Bicultural Manuscript; named Nahua collaborators; Book 12 and differing Spanish/Nahuatl narratives"
        }
      ],
      "featured": true,
      "role": "Nahua scholar and manuscript collaborator",
      "contribution": "Valeriano was one of the named Nahua collaborators who helped create the Florentine Codex. Its preservation depended on many authors and artists.",
      "limitations": "Profile covers the linked contribution; no complete biography or sole-credit claim.",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "culture",
          "research"
        ],
        "relevance": "Connects the regional chronology with the people who created or recovered its records.",
        "contributions": [
          {
            "text": "Valeriano was one of the named Nahua collaborators who helped create the Florentine Codex. Its preservation depended on many authors and artists.",
            "sourceIds": [
              "regional-florentine-20261012"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "regional-work-florentine",
            "role": "Collaborating Nahua author",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Roles and contributions checked against the named passages. Portrait omitted; existing accessible initials fallback used."
      }
    },
    {
      "id": "pierre-tallet",
      "name": "Pierre Tallet",
      "aliases": [],
      "type": "person",
      "description": "Tallet’s team recovered work papyri at Wadi el-Jarf. His collaboration with Mark Lehner linked them with archaeological evidence at Giza.",
      "eventIds": [
        "merer-papyri-discovery-2013"
      ],
      "sources": [
        {
          "sourceId": "regional-merer-20261012",
          "locator": "Publisher note: March 13, 2013 discovery, collaboration with Mark Lehner, book metadata and Tallet’s role",
          "supports": [
            "Publisher note: March 13, 2013 discovery, collaboration with Mark Lehner, book metadata and Tallet’s role"
          ],
          "inspectionScope": "Publisher note: March 13, 2013 discovery, collaboration with Mark Lehner, book metadata and Tallet’s role"
        }
      ],
      "featured": true,
      "role": "Egyptologist and excavation researcher",
      "contribution": "Tallet’s team recovered work papyri at Wadi el-Jarf. His collaboration with Mark Lehner linked them with archaeological evidence at Giza.",
      "limitations": "Profile covers the linked contribution; no complete biography or sole-credit claim.",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "research"
        ],
        "relevance": "Connects the regional chronology with the people who created or recovered its records.",
        "contributions": [
          {
            "text": "Tallet’s team recovered work papyri at Wadi el-Jarf. His collaboration with Mark Lehner linked them with archaeological evidence at Giza.",
            "sourceIds": [
              "regional-merer-20261012"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "regional-work-merer",
            "role": "Coauthor with Mark Lehner",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Roles and contributions checked against the named passages. Portrait omitted; existing accessible initials fallback used."
      }
    },
    {
      "id": "jean-francois-champollion",
      "name": "Jean-François Champollion",
      "aliases": [
        "Champollion"
      ],
      "type": "person",
      "description": "Champollion used language study and inscriptions to advance hieroglyphic decipherment. His 1822 letter and later work helped open Egyptian texts to reading.",
      "eventIds": [
        "rosetta-champollion-1822"
      ],
      "sources": [
        {
          "sourceId": "regional-champollion-20261012",
          "locator": "Rosetta discovery 1799; language training; publications in 1822/1824; later testing",
          "supports": [
            "Rosetta discovery 1799; language training; publications in 1822/1824; later testing"
          ],
          "inspectionScope": "Rosetta discovery 1799; language training; publications in 1822/1824; later testing"
        },
        {
          "sourceId": "regional-egypt-writing-20261012",
          "locator": "Hieroglyph sign types and Rosetta Stone/Champollion explanation",
          "supports": [
            "Hieroglyph sign types and Rosetta Stone/Champollion explanation"
          ],
          "inspectionScope": "Hieroglyph sign types and Rosetta Stone/Champollion explanation"
        }
      ],
      "featured": true,
      "role": "Researcher of Egyptian language and scripts",
      "contribution": "Champollion used language study and inscriptions to advance hieroglyphic decipherment. His 1822 letter and later work helped open Egyptian texts to reading.",
      "limitations": "Profile covers the linked contribution; no complete biography or sole-credit claim.",
      "personProfile": {
        "identityStatus": "resolved",
        "roleGroups": [
          "research",
          "culture"
        ],
        "relevance": "Connects the regional chronology with the people who created or recovered its records.",
        "contributions": [
          {
            "text": "Champollion used language study and inscriptions to advance hieroglyphic decipherment. His 1822 letter and later work helped open Egyptian texts to reading.",
            "sourceIds": [
              "regional-champollion-20261012",
              "regional-egypt-writing-20261012"
            ]
          }
        ],
        "workRefs": [
          {
            "workId": "regional-work-champollion-letter",
            "role": "Author",
            "relation": "by"
          }
        ],
        "verifiedOn": "2026-10-12",
        "verificationScope": "Roles and contributions checked against the named passages. Portrait omitted; existing accessible initials fallback used."
      }
    }
  ],
  "relationships": [
    {
      "id": "bush-ubc",
      "from": "prescott-bush",
      "to": "ubc",
      "date": {
        "start": "1942-10-20",
        "end": null
      },
      "status": "Documented",
      "description": "The order lists Prescott S. Bush as the registered holder of one UBC share.",
      "limitations": "This is not a finding of beneficial ownership or a statement about BBH’s own assets.",
      "eventIds": [
        "union-banking-vesting"
      ],
      "sources": [
        {
          "sourceId": "ubc-order",
          "supports": [
            "The order lists Prescott S. Bush as the registered holder of one UBC share."
          ]
        }
      ],
      "type": "listed-shareholder"
    },
    {
      "id": "bush-bbh",
      "from": "prescott-bush",
      "to": "bbh",
      "date": {
        "start": "1930",
        "end": "1931"
      },
      "status": "Attributed",
      "description": "BBH’s history describes Bush developing its private-client business.",
      "limitations": "The organization’s self-history is attributed; this does not establish a UFO connection. The self-history says 1930 while the dedicated chronology says 1931; this range represents unresolved dating, not a verified two-year tenure.",
      "eventIds": [
        "bbh-formation"
      ],
      "sources": [
        {
          "sourceId": "bbh-prescott",
          "supports": [
            "BBH’s history describes Bush developing its private-client business."
          ]
        },
        {
          "sourceId": "bbh-timeline",
          "supports": [
            "Dedicated chronology’s conflicting 1931 merger year."
          ]
        }
      ],
      "type": "described-role"
    },
    {
      "id": "donovan-wcc",
      "from": "donovan",
      "to": "wcc",
      "date": {
        "start": "1952-04-04",
        "end": null
      },
      "status": "Documented",
      "description": "The State memorandum identifies General Donovan’s law firm as WCC’s representative in the proposal.",
      "limitations": "Legal representation in this matter is not evidence of ownership or an intelligence assignment.",
      "eventIds": [
        "wcc-donovan-memo"
      ],
      "sources": [
        {
          "sourceId": "wcc-memo-v2",
          "supports": [
            "The State memorandum identifies General Donovan’s law firm as WCC’s representative in the proposal."
          ]
        }
      ],
      "type": "represented-by-firm"
    },
    {
      "id": "puthoff-sri",
      "from": "puthoff",
      "to": "sri-perceptual-report",
      "date": {
        "start": "1974",
        "end": null
      },
      "status": "Documented",
      "description": "Puthoff coauthored the SRI report covering research in 1974–1975.",
      "limitations": "Authorship documents the work and claims, not their independent replication.",
      "eventIds": [
        "sri-perceptual-research"
      ],
      "sources": [
        {
          "sourceId": "sri-report-v2",
          "supports": [
            "Puthoff coauthored the SRI report covering research in 1974–1975."
          ]
        }
      ],
      "type": "authored"
    },
    {
      "id": "targ-sri",
      "from": "targ",
      "to": "sri-perceptual-report",
      "date": {
        "start": "1974",
        "end": null
      },
      "status": "Documented",
      "description": "Targ coauthored the SRI report covering research in 1974–1975.",
      "limitations": "The start year is the research period, not an employment-start date.",
      "eventIds": [
        "sri-perceptual-research"
      ],
      "sources": [
        {
          "sourceId": "sri-report-v2",
          "supports": [
            "Targ coauthored the SRI report covering research in 1974–1975."
          ]
        }
      ],
      "type": "authored"
    },
    {
      "id": "army-gateway",
      "from": "mcdonnell",
      "to": "gateway-assessment-document",
      "date": {
        "start": "1983-06-09",
        "end": null
      },
      "status": "Documented",
      "description": "McDonnell’s Gateway assessment identifies its Army INSCOM origin.",
      "limitations": "Custody in CIA files does not convert it into a CIA-authored scientific validation.",
      "eventIds": [
        "gateway-assessment"
      ],
      "sources": [
        {
          "sourceId": "gateway-report-v2",
          "supports": [
            "McDonnell’s Gateway assessment identifies its Army INSCOM origin."
          ]
        }
      ],
      "type": "authored"
    },
    {
      "id": "mcmoneagle-monroe",
      "from": "mcmoneagle",
      "to": "robert-monroe",
      "date": {
        "start": "2017-07-29",
        "end": null
      },
      "status": "Attributed",
      "description": "The institute’s 2017 account describes a collaboration between McMoneagle and Monroe.",
      "limitations": "This dates the inspected account, not the start of collaboration or proof of claimed abilities.",
      "eventIds": [
        "mcmoneagle-monroe-account"
      ],
      "sources": [
        {
          "sourceId": "monroe-mcmoneagle",
          "supports": [
            "The institute’s 2017 account describes a collaboration between McMoneagle and Monroe."
          ]
        }
      ],
      "type": "reported-collaboration"
    },
    {
      "id": "sagan-voyager",
      "from": "sagan",
      "to": "voyager",
      "date": {
        "start": "1977",
        "end": null
      },
      "status": "Documented",
      "description": "NASA identifies Sagan as chair of the record-selection committee.",
      "limitations": "This role is not evidence that the message was received.",
      "eventIds": [
        "voyager-golden-record"
      ],
      "sources": [
        {
          "sourceId": "voyager-record",
          "supports": [
            "NASA identifies Sagan as chair of the record-selection committee."
          ]
        }
      ],
      "type": "chaired"
    },
    {
      "id": "vallee-rice",
      "from": "vallee",
      "to": "rice",
      "date": {
        "start": "2016-12",
        "end": null
      },
      "status": "Documented",
      "description": "Rice records donations from Vallée beginning in December 2016.",
      "limitations": "An accession relationship does not authenticate the collection’s underlying reports.",
      "eventIds": [
        "vallee-rice-donation"
      ],
      "sources": [
        {
          "sourceId": "vallee-finding-aid",
          "supports": [
            "Rice records donations from Vallée beginning in December 2016."
          ]
        }
      ],
      "type": "donated-to"
    },
    {
      "id": "aoimsg-succeeded-uaptf",
      "from": "aoimsg",
      "to": "uaptf",
      "type": "succeeded",
      "date": {
        "start": "2021-11-23",
        "end": null
      },
      "status": "Documented",
      "description": "The briefing card describes AOIMSG as successor to the UAP Task Force.",
      "limitations": "The briefing card is not a substitute for inspecting every operative memorandum.",
      "eventIds": [
        "aoimsg-announcement-2021"
      ],
      "sources": [
        {
          "sourceId": "aoimsg-briefing",
          "supports": [
            "The briefing card describes AOIMSG as successor to the UAP Task Force."
          ]
        }
      ]
    },
    {
      "id": "aaro-succeeded-aoimsg",
      "from": "aaro",
      "to": "aoimsg",
      "type": "succeeded",
      "date": {
        "start": "2022-07-20",
        "end": null
      },
      "status": "Documented",
      "description": "The announcement records AARO’s expansion and renaming of AOIMSG following the July 15 direction.",
      "limitations": "This relationship dates the public announcement, not an inferred NHI conclusion.",
      "eventIds": [
        "aaro-created"
      ],
      "sources": [
        {
          "sourceId": "aaro-announcement-mirror",
          "supports": [
            "The announcement records AARO’s expansion and renaming of AOIMSG following the July 15 direction."
          ]
        }
      ]
    },
    {
      "id": "aaro-commissioned-ornl",
      "from": "aaro",
      "to": "oak-ridge-national-laboratory",
      "type": "commissioned",
      "date": {
        "start": "2024-07",
        "end": null
      },
      "status": "Documented",
      "description": "ORNL’s synopsis identifies AARO’s request for analysis of the metallic specimen.",
      "limitations": "July dates the public analysis milestone; the exact commissioning day is not assigned.",
      "eventIds": [
        "ornl-material-analysis-2024"
      ],
      "sources": [
        {
          "sourceId": "ornl-lab-mirror-pdf",
          "supports": [
            "ORNL’s synopsis identifies AARO’s request for analysis of the metallic specimen."
          ]
        }
      ]
    },
    {
      "id": "scu-responds-aaro",
      "from": "scientific-coalition-for-uap-studies",
      "to": "aaro",
      "type": "responds-to",
      "date": {
        "start": "2025-04-28",
        "end": null
      },
      "status": "Documented",
      "description": "SCU published technical questions concerning AARO’s Aguadilla assessment.",
      "limitations": "The statement describes an unfinished review, not a completed independent rebuttal.",
      "eventIds": [
        "aguadilla-analysis-2025"
      ],
      "sources": [
        {
          "sourceId": "scu-aguadilla-response",
          "supports": [
            "SCU published technical questions concerning AARO’s Aguadilla assessment."
          ]
        }
      ]
    },
    {
      "id": "sepra-succeeded-gepan",
      "from": "sepra",
      "to": "gepan",
      "type": "succeeded",
      "date": {
        "start": "1988",
        "end": null
      },
      "status": "Documented",
      "description": "CNES’s history describes SEPRA succeeding GEPAN in 1988.",
      "limitations": "Institutional continuity does not establish a particular explanation for unresolved cases.",
      "eventIds": [
        "gepan-created-1977"
      ],
      "sources": [
        {
          "sourceId": "cnes-geipan",
          "supports": [
            "CNES’s history describes SEPRA succeeding GEPAN in 1988."
          ]
        }
      ]
    },
    {
      "id": "geipan-succeeded-sepra",
      "from": "geipan",
      "to": "sepra",
      "type": "succeeded",
      "date": {
        "start": "2005",
        "end": null
      },
      "status": "Documented",
      "description": "CNES’s history describes GEIPAN succeeding SEPRA in 2005.",
      "limitations": "Insufficient information and unresolved cases are distinct classifications.",
      "eventIds": [
        "gepan-created-1977"
      ],
      "sources": [
        {
          "sourceId": "cnes-geipan",
          "supports": [
            "CNES’s history describes GEIPAN succeeding SEPRA in 2005."
          ]
        }
      ]
    },
    {
      "id": "aaro-assessed-gofast",
      "from": "aaro",
      "to": "gofast-recording",
      "type": "assessed",
      "date": {
        "start": "2025-02-06",
        "end": null
      },
      "status": "Documented",
      "description": "AARO assessed viewing geometry and speed in the GOFAST recording.",
      "limitations": "The assessment date is not assumed to be the first public-release date, and speed analysis does not establish object identity.",
      "eventIds": [
        "gofast-analysis-2025"
      ],
      "sources": [
        {
          "sourceId": "gofast-mirror-pdf",
          "supports": [
            "AARO assessed viewing geometry and speed in the GOFAST recording."
          ]
        }
      ]
    },
    {
      "id": "david-fravor-testified-2023",
      "from": "david-fravor",
      "to": "house-oversight-committee",
      "type": "testified",
      "date": {
        "start": "2023-07-26",
        "end": null
      },
      "status": "Documented",
      "description": "David Fravor testified at the July 26, 2023 House hearing.",
      "limitations": "A hearing documents testimony; it does not authenticate every underlying claim.",
      "eventIds": [
        "house-hearing-2023"
      ],
      "sources": [
        {
          "sourceId": "hearing2023-full",
          "supports": [
            "David Fravor testified at the July 26, 2023 House hearing."
          ]
        }
      ]
    },
    {
      "id": "ryan-graves-testified-2023",
      "from": "ryan-graves",
      "to": "house-oversight-committee",
      "type": "testified",
      "date": {
        "start": "2023-07-26",
        "end": null
      },
      "status": "Documented",
      "description": "Ryan Graves testified at the July 26, 2023 House hearing.",
      "limitations": "A hearing documents testimony; it does not authenticate every underlying claim.",
      "eventIds": [
        "house-hearing-2023"
      ],
      "sources": [
        {
          "sourceId": "hearing2023-full",
          "supports": [
            "Ryan Graves testified at the July 26, 2023 House hearing."
          ]
        }
      ]
    },
    {
      "id": "david-grusch-testified-2023",
      "from": "david-grusch",
      "to": "house-oversight-committee",
      "type": "testified",
      "date": {
        "start": "2023-07-26",
        "end": null
      },
      "status": "Documented",
      "description": "David Grusch testified at the July 26, 2023 House hearing.",
      "limitations": "A hearing documents testimony; it does not authenticate every underlying claim.",
      "eventIds": [
        "house-hearing-2023"
      ],
      "sources": [
        {
          "sourceId": "hearing2023-full",
          "supports": [
            "David Grusch testified at the July 26, 2023 House hearing."
          ]
        }
      ]
    },
    {
      "id": "marie-pierre-curie-radium-1898",
      "from": "marie-curie",
      "to": "pierre-curie",
      "type": "co-authored-with",
      "directionality": "undirected",
      "date": {
        "start": "1898-12-26",
        "end": null
      },
      "datePrecision": "day",
      "dateBasis": "Publication date of the joint paper; not the start or duration of the working relationship.",
      "status": "Documented",
      "description": "Marie Curie and Pierre Curie are named co-authors, with Gustave Bémont, of the radium report.",
      "limitations": "The edge records report authorship; Demarçay’s spectroscopy and Bémont’s co-authorship remain separately credited.",
      "eventIds": [
        "curie-1898"
      ],
      "sources": [
        {
          "sourceId": "curie1898-radium",
          "supports": [
            "The translated byline lists P. Curie, Mme. P. Curie and G. Bémont."
          ],
          "locator": "Translated report heading and bibliographic line, original pp. 1215–1217",
          "inspectionScope": "Entire short translated report read; original French facsimile was not compared. Translation is from Romer’s 1970 edition."
        }
      ]
    },
    {
      "id": "marie-curie-bemont-radium-1898",
      "from": "marie-curie",
      "to": "gustave-bemont",
      "type": "co-authored-with",
      "directionality": "undirected",
      "date": {
        "start": "1898-12-26",
        "end": null
      },
      "datePrecision": "day",
      "dateBasis": "Publication date of the joint paper; not the start or duration of the working relationship.",
      "status": "Documented",
      "description": "Marie Curie and Gustave Bémont are named co-authors of the same radium report, alongside Pierre Curie.",
      "limitations": "This does not assign individual shares of experimental work or imply that the sample was pure radium.",
      "eventIds": [
        "curie-1898"
      ],
      "sources": [
        {
          "sourceId": "curie1898-radium",
          "supports": [
            "The report’s byline includes both Mme. P. Curie and G. Bémont."
          ],
          "locator": "Translated report heading",
          "inspectionScope": "Entire short translated report read; original French facsimile was not compared. Translation is from Romer’s 1970 edition."
        }
      ]
    },
    {
      "id": "wright-flight-collaboration-1903",
      "from": "orville-wright",
      "to": "wilbur-wright",
      "type": "collaborated-with",
      "directionality": "undirected",
      "date": {
        "start": "1903-12-17",
        "end": null
      },
      "datePrecision": "day",
      "dateBasis": "Day of the recorded flight trials; source date is diary-entry date, not public release.",
      "status": "Documented",
      "description": "Orville and Wilbur Wright alternated as pilots and assisted the flight trials recorded in Orville’s diary.",
      "limitations": "This is collaboration in the four recorded trials; the diary itself is authored by Orville, and the edge asserts no worldwide priority.",
      "eventIds": [
        "wright-1903"
      ],
      "sources": [
        {
          "sourceId": "wright1903-diary",
          "supports": [
            "The entry describes the two brothers’ roles in successive flights."
          ],
          "locator": "First through fourth flight paragraphs",
          "inspectionScope": "All four transcription pages visually read; handwriting original and contemporaneous photographs not reexamined."
        }
      ]
    },
    {
      "id": "einstein-besso-acknowledgment-1905",
      "from": "einstein",
      "to": "michele-besso",
      "type": "acknowledged-assistance",
      "directionality": "directed",
      "date": {
        "start": "1905",
        "end": null
      },
      "datePrecision": "year",
      "dateBasis": "Publication year of the acknowledgment; dates of conversations are not established.",
      "status": "Documented",
      "description": "Einstein explicitly acknowledged Michele Besso’s assistance and valuable suggestions in the special-relativity paper.",
      "limitations": "An acknowledgment establishes credited assistance, not co-authorship or a quantified division of intellectual credit.",
      "eventIds": [
        "einstein-1905"
      ],
      "sources": [
        {
          "sourceId": "einstein1905-moving-bodies",
          "supports": [
            "The closing acknowledgment names Besso and credits his assistance and suggestions."
          ],
          "locator": "Final acknowledgment, PDF p. 24",
          "inspectionScope": "Supporting opening, simultaneity and acknowledgment passages read; calculations not independently reproduced. Heading gives June 30 but year used to avoid conflating submission and publication."
        }
      ]
    },
    {
      "id": "watson-watt-wilkins-report-1935",
      "from": "robert-watson-watt",
      "to": "arnold-wilkins",
      "type": "collaborated-with",
      "directionality": "undirected",
      "date": {
        "start": "1935-02",
        "end": null
      },
      "datePrecision": "month",
      "dateBasis": "Month of the report preparation in NPL’s account; distinct from the February 26 demonstration.",
      "status": "Documented",
      "description": "NPL’s history credits Watson-Watt with preparing the aircraft-detection report with Arnold Wilkins’s assistance.",
      "limitations": "This is an institutional account of report preparation; the original report and trial log were not inspected, and worldwide radar priority is not claimed.",
      "eventIds": [
        "radar-1935"
      ],
      "sources": [
        {
          "sourceId": "radar1935-npl",
          "supports": [
            "The February 1935 report paragraph identifies Watson-Watt and assistant Arnold Wilkins."
          ],
          "locator": "Paragraph beginning with the 1933 reorganization and ending with the report title",
          "inspectionScope": "Complete short institutional biography read; neither original trial records nor raw detection data inspected."
        }
      ]
    },
    {
      "id": "meitner-frisch-fission-1939",
      "from": "lise-meitner",
      "to": "otto-robert-frisch",
      "type": "co-authored-with",
      "directionality": "undirected",
      "date": {
        "start": "1939-02-11",
        "end": null
      },
      "datePrecision": "day",
      "dateBasis": "Publication date of the joint paper; not the start or duration of the working relationship.",
      "status": "Documented",
      "description": "Lise Meitner and Otto Frisch co-authored the Nature letter interpreting the reported uranium reaction as nuclear division.",
      "limitations": "Hahn and Strassmann supplied the preceding chemical findings; this co-authorship does not collapse their contribution into the letter’s authorship.",
      "eventIds": [
        "fission-1939"
      ],
      "sources": [
        {
          "sourceId": "fission1939-meitner-frisch",
          "supports": [
            "The two signatures identify Meitner and Frisch as the letter’s authors."
          ],
          "locator": "Original p. 240, signatures, affiliations and January 16 letter date",
          "inspectionScope": "Both original letter pages visually read as screenshots; underlying laboratory records not inspected. Letter itself dated January 16, distinct from February 11 publication."
        }
      ]
    },
    {
      "id": "watson-crick-dna-model-1953",
      "from": "james-dewey-watson",
      "to": "francis-harry-compton-crick",
      "type": "co-authored-with",
      "directionality": "undirected",
      "date": {
        "start": "1953-04-25",
        "end": null
      },
      "datePrecision": "day",
      "dateBasis": "Publication date of the joint paper; not the start or duration of the working relationship.",
      "status": "Documented",
      "description": "James Watson and Francis Crick co-authored the DNA structural-model paper.",
      "limitations": "This is authorship of one paper in the three-paper sequence; the experimental papers and acknowledged contributors retain their separate credit.",
      "eventIds": [
        "dna-1953"
      ],
      "sources": [
        {
          "sourceId": "dna1953-model",
          "supports": [
            "The reproduced article identifies Watson and Crick as the model-paper authors."
          ],
          "locator": "Article heading, text and signatures",
          "inspectionScope": "Full transcribed article read; header’s April 2 is the manuscript date, checked against Nature’s publication metadata. Minor transcription typos not reproduced."
        },
        {
          "sourceId": "dna1953-nature-record",
          "supports": [
            "Publisher metadata supplies the authors and April 25 publication date."
          ],
          "locator": "Article title, authors and publication date",
          "inspectionScope": "Metadata and opening preview inspected; full publisher PDF was inaccessible."
        }
      ]
    },
    {
      "id": "franklin-gosling-dna-paper-1953",
      "from": "rosalind-elsie-franklin",
      "to": "raymond-gosling",
      "type": "co-authored-with",
      "directionality": "undirected",
      "date": {
        "start": "1953-04-25",
        "end": null
      },
      "datePrecision": "day",
      "dateBasis": "Publication date of the joint paper; not the start or duration of the working relationship.",
      "status": "Documented",
      "description": "Rosalind Franklin and Raymond Gosling co-authored one of the two experimental papers accompanying the DNA model.",
      "limitations": "Authorship is checked against King’s custodial account; their original experimental paper was not inspected in full.",
      "eventIds": [
        "dna-1953"
      ],
      "sources": [
        {
          "sourceId": "dna1953-kings-authorship",
          "supports": [
            "The publication-sequence paragraph explicitly names Franklin and Gosling together."
          ],
          "locator": "April 1953 three-paper sequence, retrieved body paragraph/line 32",
          "inspectionScope": "Page body opened and read; used only for collaborator identities and paper authorship. An inconsistent Franklin death year elsewhere on the page is excluded."
        },
        {
          "sourceId": "dna1953-kings",
          "supports": [
            "The custodial account dates the three-paper publication to April 25, 1953."
          ],
          "locator": "Opening account of the Nature publication sequence",
          "inspectionScope": "Supporting page text and archival captions read; video and original photographs not analyzed."
        }
      ]
    },
    {
      "id": "wilkins-stokes-dna-paper-1953",
      "from": "maurice-hugh-frederick-wilkins",
      "to": "alexander-stokes",
      "type": "co-authored-with",
      "directionality": "undirected",
      "date": {
        "start": "1953-04-25",
        "end": null
      },
      "datePrecision": "day",
      "dateBasis": "Publication date of the joint paper; not the start or duration of the working relationship.",
      "status": "Documented",
      "description": "Maurice Wilkins and Alec Stokes co-authored an accompanying experimental DNA paper with Herbert Wilson.",
      "limitations": "This pair represents a three-author paper; Wilson must remain credited. The original experimental paper was not inspected in full.",
      "eventIds": [
        "dna-1953"
      ],
      "sources": [
        {
          "sourceId": "dna1953-kings-authorship",
          "supports": [
            "The sequence paragraph identifies the paper by Wilkins, Stokes and Wilson."
          ],
          "locator": "April 1953 three-paper sequence, retrieved body paragraph/line 32",
          "inspectionScope": "Page body opened and read; used only for collaborator identities and paper authorship. An inconsistent Franklin death year elsewhere on the page is excluded."
        },
        {
          "sourceId": "dna1953-kings",
          "supports": [
            "The account dates the accompanying Nature papers to April 25, 1953."
          ],
          "locator": "Opening account of the Nature publication sequence",
          "inspectionScope": "Supporting page text and archival captions read; video and original photographs not analyzed."
        }
      ]
    },
    {
      "id": "wu-ambler-parity-paper-1957",
      "from": "chien-shiung-wu",
      "to": "ernest-ambler",
      "type": "co-authored-with",
      "directionality": "undirected",
      "date": {
        "start": "1957-02-15",
        "end": null
      },
      "datePrecision": "day",
      "dateBasis": "Publication date of the joint paper; not the start or duration of the working relationship.",
      "status": "Documented",
      "description": "Chien-Shiung Wu and Ernest Ambler co-authored the parity-test report with Raymond Hayward, Dale Hoppes and Ralph Hudson.",
      "limitations": "This selected pair does not exhaust the five-author collaboration; Lee and Yang’s preceding theoretical proposal is distinct from authorship of this report.",
      "eventIds": [
        "wu-1957"
      ],
      "sources": [
        {
          "sourceId": "wu1957-parity-paper",
          "supports": [
            "The first-page byline lists Wu, Ambler, Hayward, Hoppes and Hudson."
          ],
          "locator": "Original p. 1413, byline and receipt date",
          "inspectionScope": "Supporting original-paper passages read from publisher PDF; raw counts and statistical analysis not independently reproduced. Publication date checked on article page."
        }
      ]
    },
    {
      "id": "giuseppe-cocconi-philip-morrison-contribution",
      "from": "giuseppe-cocconi",
      "to": "philip-morrison",
      "type": "co-authored-with",
      "directionality": "undirected",
      "date": {
        "start": "1959-09-19",
        "end": null
      },
      "status": "Documented",
      "description": "Giuseppe Cocconi and Philip Morrison co-authored the radio-search proposal.",
      "limitations": "The inspected text is an authorized abridged reprint; the original mathematical appendix was not inspected.",
      "dateBasis": "Publication date of the cited paper, not the duration or beginning of collaboration.",
      "eventIds": [
        "cocconi-morrison-1959"
      ],
      "sources": [
        {
          "sourceId": "cocconi-morrison-reprint",
          "locator": "Editorial provenance, especially line 11 giving Nature volume 184, number 4690, pp. 844–846, September 19, 1959; proposal and closing uncertainty passages",
          "supports": [
            "Authorship and the stated roles in the cited paper."
          ]
        }
      ]
    },
    {
      "id": "arno-penzias-robert-wilson-contribution",
      "from": "arno-penzias",
      "to": "robert-wilson",
      "type": "co-authored-with",
      "directionality": "undirected",
      "date": {
        "start": "1965-07",
        "end": null
      },
      "status": "Documented",
      "description": "Arno Penzias and Robert Wilson co-authored the microwave-background measurement paper.",
      "limitations": "Dicke, Peebles, Roll and Wilkinson supplied the separate cosmological interpretation paper.",
      "dateBasis": "Publication date of the cited paper, not the duration or beginning of collaboration.",
      "eventIds": [
        "cmb-1965"
      ],
      "sources": [
        {
          "sourceId": "cmb-penzias-wilson-paper",
          "locator": "Printed pp. 419–421, especially opening, instrument checks and final residual estimate",
          "supports": [
            "Authorship and the stated roles in the cited paper."
          ]
        }
      ]
    },
    {
      "id": "robert-dicke-james-peebles-contribution",
      "from": "robert-dicke",
      "to": "james-peebles",
      "type": "co-authored-with",
      "directionality": "undirected",
      "date": {
        "start": "1965-07",
        "end": null
      },
      "status": "Documented",
      "description": "Robert Dicke and James Peebles co-authored the cosmological interpretation with Peter Roll and David Wilkinson.",
      "limitations": "This selected pair does not exhaust the paper’s four-author collaboration or claim authorship of the Penzias–Wilson measurement.",
      "dateBasis": "Publication date of the cited paper, not the duration or beginning of collaboration.",
      "eventIds": [
        "cmb-1965"
      ],
      "sources": [
        {
          "sourceId": "cmb-dicke-paper",
          "locator": "Printed pp. 415–416 on relic radiation, Princeton instrument, Bell measurement and needed spectrum; p. 419 byline",
          "supports": [
            "Authorship and the stated roles in the cited paper."
          ]
        }
      ]
    },
    {
      "id": "vera-rubin-kent-ford-contribution",
      "from": "vera-rubin",
      "to": "kent-ford",
      "type": "co-authored-with",
      "directionality": "undirected",
      "date": {
        "start": "1970-02",
        "end": null
      },
      "status": "Documented",
      "description": "Vera Rubin and Kent Ford co-authored the Andromeda rotation study.",
      "limitations": "The relation records this paper and does not assign sole credit for the later dark-matter inference.",
      "dateBasis": "Publication date of the cited paper, not the duration or beginning of collaboration.",
      "eventIds": [
        "rubin-rotation-curves"
      ],
      "sources": [
        {
          "sourceId": "rubin-ford-1970-paper",
          "locator": "Printed p. 379 title/abstract; pp. 399–400 noncircular motions and conclusions",
          "supports": [
            "Authorship and the stated roles in the cited paper."
          ]
        }
      ]
    },
    {
      "id": "martin-jinek-krzysztof-chylinski-contribution",
      "from": "martin-jinek",
      "to": "krzysztof-chylinski",
      "type": "co-authored-with",
      "directionality": "undirected",
      "date": {
        "start": "2012-06-28",
        "end": null
      },
      "status": "Documented",
      "description": "Martin Jinek and Krzysztof Chylinski are the equal-contribution first authors of the programmable DNA-cleavage paper.",
      "limitations": "The cited paper also credits Ines Fonfara, Michael Hauer, Jennifer Doudna and Emmanuelle Charpentier. This selected pair does not exhaust the collaboration or adjudicate all priority questions.",
      "dateBasis": "Publication date of the cited paper, not the duration or beginning of collaboration.",
      "eventIds": [
        "crispr-2012"
      ],
      "sources": [
        {
          "sourceId": "crispr-jinek-manuscript",
          "locator": "First manuscript page: byline, equal-contribution symbols and correspondence footnote",
          "supports": [
            "Authorship and the stated roles in the cited paper."
          ]
        }
      ]
    },
    {
      "id": "institution-office-naval-research-succeeded-office-research-inventions",
      "from": "office-naval-research",
      "to": "office-research-inventions",
      "type": "succeeded",
      "date": {
        "start": "1946-08-01",
        "end": null
      },
      "dateBasis": "Dates describe the relationship as supported by the cited passage; an omitted end date does not establish current continuation.",
      "status": "Documented",
      "description": "ONR superseded ORI.",
      "limitations": "This source establishes the described institutional relationship at its stated scope, not an additional UAP role or an unlimited chain of authority.",
      "eventIds": [
        "navy-onr-1946",
        "navy-ori-1945"
      ],
      "sources": [
        {
          "sourceId": "navy-onr-nara-20261012",
          "supports": [
            "ORI created May 15, 1945; ONR replaced it in 1946. NRL administrative relationship."
          ],
          "locator": "298.1 and 298.2 administrative histories",
          "inspectionScope": "298.1 and 298.2 administrative histories"
        }
      ]
    },
    {
      "id": "institution-office-naval-research-supervised-naval-research-laboratory",
      "from": "office-naval-research",
      "to": "naval-research-laboratory",
      "type": "supervised",
      "date": {
        "start": "1946-08-01",
        "end": null
      },
      "dateBasis": "Dates describe the relationship as supported by the cited passage; an omitted end date does not establish current continuation.",
      "status": "Documented",
      "description": "NRL entered ONR administrative direction.",
      "limitations": "This source establishes the described institutional relationship at its stated scope, not an additional UAP role or an unlimited chain of authority.",
      "eventIds": [
        "navy-nrl-1923",
        "navy-nrl-onr-1946"
      ],
      "sources": [
        {
          "sourceId": "navy-nrl-centennial-20261012",
          "supports": [
            "1923 commissioning, circa-1926 shortened name, 1946 ONR administrative transfer, early radio and sound work."
          ],
          "locator": "Commissioning and postwar reorganization paragraphs",
          "inspectionScope": "Commissioning and postwar reorganization paragraphs"
        }
      ]
    },
    {
      "id": "institution-navy-electronics-laboratory-absorbed-navy-radio-sound-laboratory",
      "from": "navy-electronics-laboratory",
      "to": "navy-radio-sound-laboratory",
      "type": "absorbed",
      "date": {
        "start": "1945",
        "end": null
      },
      "dateBasis": "Dates describe the relationship as supported by the cited passage; an omitted end date does not establish current continuation.",
      "status": "Documented",
      "description": "NRSL merged with UCDWR to create NEL.",
      "limitations": "This source establishes the described institutional relationship at its stated scope, not an additional UAP role or an unlimited chain of authority.",
      "eventIds": [
        "navy-nel-1945",
        "navy-nccclc-1967",
        "navy-nelc-1968"
      ],
      "sources": [
        {
          "sourceId": "navy-asl-timeline-20261012",
          "supports": [
            "NEL created by 1945 merger; 1967 NCCCLC; 1968 NELC; 1977 merger into NOSC; ASL name applied in 1969."
          ],
          "locator": "Entries 1945, 1967, 1968, 1969 and 1977",
          "inspectionScope": "Selected lineage entries only, not validation of every submarine cruise in the timeline."
        }
      ]
    },
    {
      "id": "institution-naval-ocean-systems-center-absorbed-navy-electronics-laboratory",
      "from": "naval-ocean-systems-center",
      "to": "navy-electronics-laboratory",
      "type": "absorbed",
      "date": {
        "start": "1977",
        "end": null
      },
      "dateBasis": "Dates describe the relationship as supported by the cited passage; an omitted end date does not establish current continuation.",
      "status": "Documented",
      "description": "NELC and the Naval Undersea Center merged into NOSC.",
      "limitations": "This source establishes the described institutional relationship at its stated scope, not an additional UAP role or an unlimited chain of authority.",
      "eventIds": [
        "navy-nosc-1977"
      ],
      "sources": [
        {
          "sourceId": "navy-point-loma-history-20261012",
          "supports": [
            "NRSL June 1, 1940; UCDWR April 26, 1941; NOSC merger in 1977; NCCOSC establishment January 2, 1992."
          ],
          "locator": "Overview and NRSL/UCDWR sections",
          "inspectionScope": "Overview and wartime sections; online excerpt updated after 1992 although original NOSC TD 1940 was published September 1990. Not treated as a verbatim 1990 document."
        }
      ]
    },
    {
      "id": "institution-nccosc-absorbed-naval-ocean-systems-center",
      "from": "nccosc",
      "to": "naval-ocean-systems-center",
      "type": "absorbed",
      "date": {
        "start": "1992-01-02",
        "end": null
      },
      "dateBasis": "Dates describe the relationship as supported by the cited passage; an omitted end date does not establish current continuation.",
      "status": "Documented",
      "description": "NOSC became NCCOSC RDT&E Division.",
      "limitations": "This source establishes the described institutional relationship at its stated scope, not an additional UAP role or an unlimited chain of authority.",
      "eventIds": [
        "navy-nccosc-1992",
        "navy-nosc-1977"
      ],
      "sources": [
        {
          "sourceId": "navy-point-loma-history-20261012",
          "supports": [
            "NRSL June 1, 1940; UCDWR April 26, 1941; NOSC merger in 1977; NCCOSC establishment January 2, 1992."
          ],
          "locator": "Overview and NRSL/UCDWR sections",
          "inspectionScope": "Overview and wartime sections; online excerpt updated after 1992 although original NOSC TD 1940 was published September 1990. Not treated as a verbatim 1990 document."
        }
      ]
    },
    {
      "id": "institution-navwar-supervised-niwc-pacific",
      "from": "navwar",
      "to": "niwc-pacific",
      "type": "supervised",
      "date": {
        "start": null,
        "end": null
      },
      "dateBasis": "Existing supervision described in the February 2019 center-renaming announcement, while the parent was named SPAWAR. The supervision start date is not established.",
      "status": "Documented",
      "description": "The February 2019 release identifies the center as subordinate to SPAWAR (later NAVWAR); the relationship began before the rename.",
      "limitations": "This source establishes the described institutional relationship at its stated scope, not an additional UAP role or an unlimited chain of authority.",
      "eventIds": [
        "navy-niwc-pacific-2019"
      ],
      "sources": [
        {
          "sourceId": "navy-niwc-rename-20261012",
          "supports": [
            "Atlantic and Pacific Systems Centers become NIWCs effective February 18, 2019; missions retained."
          ],
          "locator": "Opening announcement and effective-date paragraph",
          "inspectionScope": "Opening announcement and effective-date paragraph"
        }
      ]
    },
    {
      "id": "institution-navwar-supervised-niwc-atlantic",
      "from": "navwar",
      "to": "niwc-atlantic",
      "type": "supervised",
      "date": {
        "start": null,
        "end": null
      },
      "dateBasis": "Existing supervision described in the February 2019 center-renaming announcement, while the parent was named SPAWAR. The supervision start date is not established.",
      "status": "Documented",
      "description": "The February 2019 release identifies the center as subordinate to SPAWAR (later NAVWAR); the relationship began before the rename.",
      "limitations": "This source establishes the described institutional relationship at its stated scope, not an additional UAP role or an unlimited chain of authority.",
      "eventIds": [
        "navy-niwc-atlantic-2019"
      ],
      "sources": [
        {
          "sourceId": "navy-niwc-rename-20261012",
          "supports": [
            "Atlantic and Pacific Systems Centers become NIWCs effective February 18, 2019; missions retained."
          ],
          "locator": "Opening announcement and effective-date paragraph",
          "inspectionScope": "Opening announcement and effective-date paragraph"
        }
      ]
    },
    {
      "id": "institution-naval-research-laboratory-created-navspasur",
      "from": "naval-research-laboratory",
      "to": "navspasur",
      "type": "created",
      "date": {
        "start": "1958",
        "end": "1964"
      },
      "dateBasis": "Dates describe the relationship as supported by the cited passage; an omitted end date does not establish current continuation.",
      "status": "Documented",
      "description": "NRL developed the original surveillance fence during 1958–1964.",
      "limitations": "This source establishes the described institutional relationship at its stated scope, not an additional UAP role or an unlimited chain of authority.",
      "eventIds": [
        "navy-navspasur-1959",
        "navy-navspasur-transfer-2004",
        "navy-navspasur-closure-2013"
      ],
      "sources": [
        {
          "sourceId": "navy-navspasur-findingaid-20261012",
          "supports": [
            "NRL development 1958–1964; operations began 1959; Navy operation 1961–2004; October 2004 Air Force transfer; September 1, 2013 shutdown."
          ],
          "locator": "Historical note, printed pp. 1–2",
          "inspectionScope": "Finding aid historical note only. The underlying 13-box archival collection was not inspected."
        }
      ]
    },
    {
      "id": "institution-nuwc-newport-operated-autec",
      "from": "nuwc-newport",
      "to": "autec",
      "type": "operated",
      "date": {
        "start": null,
        "end": null
      },
      "dateBasis": "The cited record describes the arrangement. Its effective beginning and ending dates were not established in this review.",
      "status": "Documented",
      "description": "The Navy describes AUTEC as a NUWC Division Newport range and detachment.",
      "limitations": "This source establishes the described institutional relationship at its stated scope, not an additional UAP role or an unlimited chain of authority.",
      "eventIds": [],
      "sources": [
        {
          "sourceId": "navy-autec-foracs-20261012",
          "supports": [
            "AUTEC/NUWC relationship; co-located NATO FORACS facility became an associate test facility in 1994."
          ],
          "locator": "Historical FORACS paragraph and NUWC detachment description",
          "inspectionScope": "Article dated December 8, posted December 11, 2025; 1994 refers to NATO FORACS AUTEC, not AUTEC founding."
        }
      ]
    },
    {
      "id": "institution-nro-supervised-national-reconnaissance-program",
      "from": "nro",
      "to": "national-reconnaissance-program",
      "type": "supervised",
      "date": {
        "start": "1961-09-06",
        "end": null
      },
      "dateBasis": "Dates describe the relationship as supported by the cited passage; an omitted end date does not establish current continuation.",
      "status": "Documented",
      "description": "The 1961 agreement assigns NRP management to NRO; implementation caveats still apply.",
      "limitations": "This source establishes the described institutional relationship at its stated scope, not an additional UAP role or an unlimited chain of authority.",
      "eventIds": [],
      "sources": [
        {
          "sourceId": "space-nro-1961-20261012",
          "supports": [
            "Original document describes a covert NRO and its management of the National Reconnaissance Program. The editorial note states that the proposed co-directorship never went into effect."
          ],
          "locator": "Original letter, paragraphs 1–10; editorial footnote 2",
          "inspectionScope": "Full letter and the co-directorship caveat read."
        }
      ]
    },
    {
      "id": "institution-nro-created-nro-program-a",
      "from": "nro",
      "to": "nro-program-a",
      "type": "created",
      "date": {
        "start": "1962-07-23",
        "end": "1992-12-31"
      },
      "dateBasis": "Dates describe the relationship as supported by the cited passage; an omitted end date does not establish current continuation.",
      "status": "Documented",
      "description": "Charyk establishes Program A within NRO’s alphabet organization.",
      "limitations": "This source establishes the described institutional relationship at its stated scope, not an additional UAP role or an unlimited chain of authority.",
      "eventIds": [
        "space-nro-single-director",
        "space-alphabet-offices",
        "space-nro-agency-1963",
        "space-alphabet-offices-end"
      ],
      "sources": [
        {
          "sourceId": "space-nro-history-20261012",
          "supports": [
            "Supports the alphabet offices, 1962/1963 agreements, GRAB and POPPY chronology, Program D closure, QUILL and disclosure dates. Conflicts in the co-directorship and A-12 passages are explicitly excluded from adopted claims."
          ],
          "locator": "Printed pp. 9, 13–14, 18–19; chronology pp. 41, 46–47",
          "inspectionScope": "Targeted text passages and chronology inspected, not entire volume."
        },
        {
          "sourceId": "space-nro-almanac-20261012",
          "supports": [
            "Supports CORONA authorization and first photographic recovery, GRAB launch, GAMBIT and HEXAGON first missions, alphabet-office roles and 1974/1992 closures. Records 2000 approval and 2002 transfer of some KH-7/KH-9 imagery, separately from 2011 program declassification/release; QUILL documents released July 9, 2012."
          ],
          "locator": "Printed pp. 5–8, 11–12 and 31–34; organizational/program chronology",
          "inspectionScope": "Relevant introductory program and organizational passages and dated chronology inspected. Final review also inspected printed pp. 31–34 for imagery declassification and program-material release distinctions."
        }
      ]
    },
    {
      "id": "institution-nro-created-nro-program-b",
      "from": "nro",
      "to": "nro-program-b",
      "type": "created",
      "date": {
        "start": "1962-07-23",
        "end": "1992-12-31"
      },
      "dateBasis": "Dates describe the relationship as supported by the cited passage; an omitted end date does not establish current continuation.",
      "status": "Documented",
      "description": "Charyk establishes Program B within NRO’s alphabet organization.",
      "limitations": "This source establishes the described institutional relationship at its stated scope, not an additional UAP role or an unlimited chain of authority.",
      "eventIds": [
        "space-nro-single-director",
        "space-alphabet-offices",
        "space-nro-agency-1963",
        "space-alphabet-offices-end"
      ],
      "sources": [
        {
          "sourceId": "space-nro-history-20261012",
          "supports": [
            "Supports the alphabet offices, 1962/1963 agreements, GRAB and POPPY chronology, Program D closure, QUILL and disclosure dates. Conflicts in the co-directorship and A-12 passages are explicitly excluded from adopted claims."
          ],
          "locator": "Printed pp. 9, 13–14, 18–19; chronology pp. 41, 46–47",
          "inspectionScope": "Targeted text passages and chronology inspected, not entire volume."
        },
        {
          "sourceId": "space-nro-almanac-20261012",
          "supports": [
            "Supports CORONA authorization and first photographic recovery, GRAB launch, GAMBIT and HEXAGON first missions, alphabet-office roles and 1974/1992 closures. Records 2000 approval and 2002 transfer of some KH-7/KH-9 imagery, separately from 2011 program declassification/release; QUILL documents released July 9, 2012."
          ],
          "locator": "Printed pp. 5–8, 11–12 and 31–34; organizational/program chronology",
          "inspectionScope": "Relevant introductory program and organizational passages and dated chronology inspected. Final review also inspected printed pp. 31–34 for imagery declassification and program-material release distinctions."
        }
      ]
    },
    {
      "id": "institution-nro-created-nro-program-c",
      "from": "nro",
      "to": "nro-program-c",
      "type": "created",
      "date": {
        "start": "1962-07-23",
        "end": "1992-12-31"
      },
      "dateBasis": "Dates describe the relationship as supported by the cited passage; an omitted end date does not establish current continuation.",
      "status": "Documented",
      "description": "Charyk establishes Program C within NRO’s alphabet organization.",
      "limitations": "This source establishes the described institutional relationship at its stated scope, not an additional UAP role or an unlimited chain of authority.",
      "eventIds": [
        "space-nro-single-director",
        "space-alphabet-offices",
        "space-nro-agency-1963",
        "space-alphabet-offices-end"
      ],
      "sources": [
        {
          "sourceId": "space-nro-history-20261012",
          "supports": [
            "Supports the alphabet offices, 1962/1963 agreements, GRAB and POPPY chronology, Program D closure, QUILL and disclosure dates. Conflicts in the co-directorship and A-12 passages are explicitly excluded from adopted claims."
          ],
          "locator": "Printed pp. 9, 13–14, 18–19; chronology pp. 41, 46–47",
          "inspectionScope": "Targeted text passages and chronology inspected, not entire volume."
        },
        {
          "sourceId": "space-nro-almanac-20261012",
          "supports": [
            "Supports CORONA authorization and first photographic recovery, GRAB launch, GAMBIT and HEXAGON first missions, alphabet-office roles and 1974/1992 closures. Records 2000 approval and 2002 transfer of some KH-7/KH-9 imagery, separately from 2011 program declassification/release; QUILL documents released July 9, 2012."
          ],
          "locator": "Printed pp. 5–8, 11–12 and 31–34; organizational/program chronology",
          "inspectionScope": "Relevant introductory program and organizational passages and dated chronology inspected. Final review also inspected printed pp. 31–34 for imagery declassification and program-material release distinctions."
        }
      ]
    },
    {
      "id": "institution-nro-created-nro-program-d",
      "from": "nro",
      "to": "nro-program-d",
      "type": "created",
      "date": {
        "start": "1962-07-23",
        "end": "1974-10-01"
      },
      "dateBasis": "Dates describe the relationship as supported by the cited passage; an omitted end date does not establish current continuation.",
      "status": "Documented",
      "description": "Charyk establishes Program D within NRO’s alphabet organization.",
      "limitations": "This source establishes the described institutional relationship at its stated scope, not an additional UAP role or an unlimited chain of authority.",
      "eventIds": [
        "space-nro-single-director",
        "space-alphabet-offices",
        "space-nro-agency-1963",
        "space-alphabet-offices-end",
        "space-program-d-closure"
      ],
      "sources": [
        {
          "sourceId": "space-nro-history-20261012",
          "supports": [
            "Supports the alphabet offices, 1962/1963 agreements, GRAB and POPPY chronology, Program D closure, QUILL and disclosure dates. Conflicts in the co-directorship and A-12 passages are explicitly excluded from adopted claims."
          ],
          "locator": "Printed pp. 9, 13–14, 18–19; chronology pp. 41, 46–47",
          "inspectionScope": "Targeted text passages and chronology inspected, not entire volume."
        },
        {
          "sourceId": "space-nro-almanac-20261012",
          "supports": [
            "Supports CORONA authorization and first photographic recovery, GRAB launch, GAMBIT and HEXAGON first missions, alphabet-office roles and 1974/1992 closures. Records 2000 approval and 2002 transfer of some KH-7/KH-9 imagery, separately from 2011 program declassification/release; QUILL documents released July 9, 2012."
          ],
          "locator": "Printed pp. 5–8, 11–12 and 31–34; organizational/program chronology",
          "inspectionScope": "Relevant introductory program and organizational passages and dated chronology inspected. Final review also inspected printed pp. 31–34 for imagery declassification and program-material release distinctions."
        }
      ]
    },
    {
      "id": "institution-usaf-operated-nro-program-a",
      "from": "usaf",
      "to": "nro-program-a",
      "type": "operated",
      "date": {
        "start": "1962-07-23",
        "end": "1992-12-31"
      },
      "dateBasis": "Dates describe the relationship as supported by the cited passage; an omitted end date does not establish current continuation.",
      "status": "Documented",
      "description": "Program A was the Air Force satellite-reconnaissance component.",
      "limitations": "This source establishes the described institutional relationship at its stated scope, not an additional UAP role or an unlimited chain of authority.",
      "eventIds": [
        "space-alphabet-offices"
      ],
      "sources": [
        {
          "sourceId": "space-nro-history-20261012",
          "supports": [
            "Supports the alphabet offices, 1962/1963 agreements, GRAB and POPPY chronology, Program D closure, QUILL and disclosure dates. Conflicts in the co-directorship and A-12 passages are explicitly excluded from adopted claims."
          ],
          "locator": "Printed pp. 9, 13–14, 18–19; chronology pp. 41, 46–47",
          "inspectionScope": "Targeted text passages and chronology inspected, not entire volume."
        }
      ]
    },
    {
      "id": "institution-cia-operated-nro-program-b",
      "from": "cia",
      "to": "nro-program-b",
      "type": "operated",
      "date": {
        "start": "1962-07-23",
        "end": "1992-12-31"
      },
      "dateBasis": "Dates describe the relationship as supported by the cited passage; an omitted end date does not establish current continuation.",
      "status": "Documented",
      "description": "Program B was the CIA satellite-reconnaissance component.",
      "limitations": "This source establishes the described institutional relationship at its stated scope, not an additional UAP role or an unlimited chain of authority.",
      "eventIds": [
        "space-alphabet-offices"
      ],
      "sources": [
        {
          "sourceId": "space-nro-history-20261012",
          "supports": [
            "Supports the alphabet offices, 1962/1963 agreements, GRAB and POPPY chronology, Program D closure, QUILL and disclosure dates. Conflicts in the co-directorship and A-12 passages are explicitly excluded from adopted claims."
          ],
          "locator": "Printed pp. 9, 13–14, 18–19; chronology pp. 41, 46–47",
          "inspectionScope": "Targeted text passages and chronology inspected, not entire volume."
        }
      ]
    },
    {
      "id": "institution-naval-research-laboratory-collaborated-nro-program-c",
      "from": "naval-research-laboratory",
      "to": "nro-program-c",
      "type": "collaborated",
      "date": {
        "start": "1962-07-23",
        "end": null
      },
      "dateBasis": "The source identifies participation in the 1962 structure; a continuous staffing interval or end date was not independently established.",
      "status": "Documented",
      "description": "In the 1962 structure, nRL personnel formed part of Program C alongside Naval Security Group and NSA personnel.",
      "limitations": "This source establishes the described institutional relationship at its stated scope, not an additional UAP role or an unlimited chain of authority.",
      "eventIds": [
        "space-alphabet-offices"
      ],
      "sources": [
        {
          "sourceId": "space-nro-history-20261012",
          "supports": [
            "Supports the alphabet offices, 1962/1963 agreements, GRAB and POPPY chronology, Program D closure, QUILL and disclosure dates. Conflicts in the co-directorship and A-12 passages are explicitly excluded from adopted claims."
          ],
          "locator": "Printed pp. 9, 13–14, 18–19; chronology pp. 41, 46–47",
          "inspectionScope": "Targeted text passages and chronology inspected, not entire volume."
        }
      ]
    },
    {
      "id": "institution-nsa-collaborated-nro-program-c",
      "from": "nsa",
      "to": "nro-program-c",
      "type": "collaborated",
      "date": {
        "start": "1962-07-23",
        "end": null
      },
      "dateBasis": "The source identifies participation in the 1962 structure; a continuous staffing interval or end date was not independently established.",
      "status": "Documented",
      "description": "In the 1962 structure, nSA personnel participated in the Navy component described in NRO’s history.",
      "limitations": "This source establishes the described institutional relationship at its stated scope, not an additional UAP role or an unlimited chain of authority.",
      "eventIds": [
        "space-alphabet-offices"
      ],
      "sources": [
        {
          "sourceId": "space-nro-history-20261012",
          "supports": [
            "Supports the alphabet offices, 1962/1963 agreements, GRAB and POPPY chronology, Program D closure, QUILL and disclosure dates. Conflicts in the co-directorship and A-12 passages are explicitly excluded from adopted claims."
          ],
          "locator": "Printed pp. 9, 13–14, 18–19; chronology pp. 41, 46–47",
          "inspectionScope": "Targeted text passages and chronology inspected, not entire volume."
        }
      ]
    },
    {
      "id": "institution-usaf-absorbed-nro-program-d",
      "from": "usaf",
      "to": "nro-program-d",
      "type": "absorbed",
      "date": {
        "start": "1974-10-01",
        "end": null
      },
      "dateBasis": "Dates describe the relationship as supported by the cited passage; an omitted end date does not establish current continuation.",
      "status": "Documented",
      "description": "The Air Force absorbed aircraft assets when Program D closed.",
      "limitations": "This source establishes the described institutional relationship at its stated scope, not an additional UAP role or an unlimited chain of authority.",
      "eventIds": [
        "space-program-d-closure",
        "space-alphabet-offices"
      ],
      "sources": [
        {
          "sourceId": "space-nro-almanac-20261012",
          "supports": [
            "Supports CORONA authorization and first photographic recovery, GRAB launch, GAMBIT and HEXAGON first missions, alphabet-office roles and 1974/1992 closures. Records 2000 approval and 2002 transfer of some KH-7/KH-9 imagery, separately from 2011 program declassification/release; QUILL documents released July 9, 2012."
          ],
          "locator": "Printed pp. 5–8, 11–12 and 31–34; organizational/program chronology",
          "inspectionScope": "Relevant introductory program and organizational passages and dated chronology inspected. Final review also inspected printed pp. 31–34 for imagery declassification and program-material release distinctions."
        }
      ]
    },
    {
      "id": "institution-naval-research-laboratory-created-grab",
      "from": "naval-research-laboratory",
      "to": "grab",
      "type": "created",
      "date": {
        "start": null,
        "end": null
      },
      "dateBasis": "The cited record describes the arrangement. Its effective beginning and ending dates were not established in this review.",
      "status": "Documented",
      "description": "NRL developed the GRAB ELINT satellite program.",
      "limitations": "This source establishes the described institutional relationship at its stated scope, not an additional UAP role or an unlimited chain of authority.",
      "eventIds": [
        "space-grab-first-launch",
        "space-grab-disclosure"
      ],
      "sources": [
        {
          "sourceId": "space-nro-almanac-20261012",
          "supports": [
            "Supports CORONA authorization and first photographic recovery, GRAB launch, GAMBIT and HEXAGON first missions, alphabet-office roles and 1974/1992 closures. Records 2000 approval and 2002 transfer of some KH-7/KH-9 imagery, separately from 2011 program declassification/release; QUILL documents released July 9, 2012."
          ],
          "locator": "Printed pp. 5–8, 11–12 and 31–34; organizational/program chronology",
          "inspectionScope": "Relevant introductory program and organizational passages and dated chronology inspected. Final review also inspected printed pp. 31–34 for imagery declassification and program-material release distinctions."
        },
        {
          "sourceId": "space-nro-history-20261012",
          "supports": [
            "Supports the alphabet offices, 1962/1963 agreements, GRAB and POPPY chronology, Program D closure, QUILL and disclosure dates. Conflicts in the co-directorship and A-12 passages are explicitly excluded from adopted claims."
          ],
          "locator": "Printed pp. 9, 13–14, 18–19; chronology pp. 41, 46–47",
          "inspectionScope": "Targeted text passages and chronology inspected, not entire volume."
        }
      ]
    },
    {
      "id": "institution-naval-research-laboratory-created-poppy",
      "from": "naval-research-laboratory",
      "to": "poppy",
      "type": "created",
      "date": {
        "start": null,
        "end": null
      },
      "dateBasis": "The cited record describes the arrangement. Its effective beginning and ending dates were not established in this review.",
      "status": "Documented",
      "description": "NRL developed POPPY as GRAB’s successor.",
      "limitations": "This source establishes the described institutional relationship at its stated scope, not an additional UAP role or an unlimited chain of authority.",
      "eventIds": [
        "space-poppy-announced"
      ],
      "sources": [
        {
          "sourceId": "space-poppy-release-20261012",
          "supports": [
            "NRO, NSA and NRL publicly announce declassification and recognition of POPPY, a GRAB successor for radar ELINT and ocean surveillance, with seven launches 1962–1971."
          ],
          "locator": "Press release, first page of five-page PDF",
          "inspectionScope": "Release text on first page inspected; attached photographs not required for claims."
        }
      ]
    },
    {
      "id": "institution-poppy-succeeded-grab",
      "from": "poppy",
      "to": "grab",
      "type": "succeeded",
      "date": {
        "start": "1962-12-13",
        "end": null
      },
      "dateBasis": "Dates describe the relationship as supported by the cited passage; an omitted end date does not establish current continuation.",
      "status": "Documented",
      "description": "POPPY continued and expanded NRL satellite ELINT collection.",
      "limitations": "This source establishes the described institutional relationship at its stated scope, not an additional UAP role or an unlimited chain of authority.",
      "eventIds": [
        "space-poppy-first",
        "space-poppy-declass-authorized",
        "space-poppy-announced",
        "space-grab-first-launch",
        "space-grab-disclosure"
      ],
      "sources": [
        {
          "sourceId": "space-poppy-release-20261012",
          "supports": [
            "NRO, NSA and NRL publicly announce declassification and recognition of POPPY, a GRAB successor for radar ELINT and ocean surveillance, with seven launches 1962–1971."
          ],
          "locator": "Press release, first page of five-page PDF",
          "inspectionScope": "Release text on first page inspected; attached photographs not required for claims."
        },
        {
          "sourceId": "space-nro-history-20261012",
          "supports": [
            "Supports the alphabet offices, 1962/1963 agreements, GRAB and POPPY chronology, Program D closure, QUILL and disclosure dates. Conflicts in the co-directorship and A-12 passages are explicitly excluded from adopted claims."
          ],
          "locator": "Printed pp. 9, 13–14, 18–19; chronology pp. 41, 46–47",
          "inspectionScope": "Targeted text passages and chronology inspected, not entire volume."
        }
      ]
    },
    {
      "id": "institution-parcae-succeeded-poppy",
      "from": "parcae",
      "to": "poppy",
      "type": "succeeded",
      "date": {
        "start": "1976",
        "end": null
      },
      "dateBasis": "Dates describe the relationship as supported by the cited passage; an omitted end date does not establish current continuation.",
      "status": "Documented",
      "description": "NRO’s prepared speech explicitly identifies PARCAE as POPPY’s successor.",
      "limitations": "This source establishes the described institutional relationship at its stated scope, not an additional UAP role or an unlimited chain of authority.",
      "eventIds": [
        "space-parcae-first",
        "space-parcae-final-operations",
        "space-parcae-public"
      ],
      "sources": [
        {
          "sourceId": "space-parcae-speech-20261012",
          "supports": [
            "Prepared remarks announce PARCAE declassification: first launch in 1976, final improved-version launch in 1996, final satellite operating until 2008. Describes NRL/NRO lineage, low Earth orbit and foreign-fleet ELINT. The 2023 speech is reproduced in a 2026 volume of a March 2025 hearing."
          ],
          "locator": "Printed hearing pp. 116–118 (PDF pp. 120–122); embedded speech pp. 1–3",
          "inspectionScope": "Downloaded PDF and visually inspected all three embedded prepared-speech pages; HTML omits the scanned material."
        }
      ]
    },
    {
      "id": "institution-naval-research-laboratory-created-parcae",
      "from": "naval-research-laboratory",
      "to": "parcae",
      "type": "created",
      "date": {
        "start": null,
        "end": null
      },
      "dateBasis": "The cited record describes the arrangement. Its effective beginning and ending dates were not established in this review.",
      "status": "Documented",
      "description": "NRO prepared remarks credit NRL with development of PARCAE.",
      "limitations": "This source establishes the described institutional relationship at its stated scope, not an additional UAP role or an unlimited chain of authority.",
      "eventIds": [
        "space-parcae-first",
        "space-parcae-final-operations",
        "space-parcae-public"
      ],
      "sources": [
        {
          "sourceId": "space-parcae-speech-20261012",
          "supports": [
            "Prepared remarks announce PARCAE declassification: first launch in 1976, final improved-version launch in 1996, final satellite operating until 2008. Describes NRL/NRO lineage, low Earth orbit and foreign-fleet ELINT. The 2023 speech is reproduced in a 2026 volume of a March 2025 hearing."
          ],
          "locator": "Printed hearing pp. 116–118 (PDF pp. 120–122); embedded speech pp. 1–3",
          "inspectionScope": "Downloaded PDF and visually inspected all three embedded prepared-speech pages; HTML omits the scanned material."
        }
      ]
    },
    {
      "id": "institution-nro-operated-parcae",
      "from": "nro",
      "to": "parcae",
      "type": "operated",
      "date": {
        "start": "1976",
        "end": "2008"
      },
      "dateBasis": "Dates describe the relationship as supported by the cited passage; an omitted end date does not establish current continuation.",
      "status": "Documented",
      "description": "NRO describes the PARCAE launch and collection program.",
      "limitations": "This source establishes the described institutional relationship at its stated scope, not an additional UAP role or an unlimited chain of authority.",
      "eventIds": [
        "space-parcae-first",
        "space-parcae-final-operations",
        "space-parcae-public"
      ],
      "sources": [
        {
          "sourceId": "space-parcae-speech-20261012",
          "supports": [
            "Prepared remarks announce PARCAE declassification: first launch in 1976, final improved-version launch in 1996, final satellite operating until 2008. Describes NRL/NRO lineage, low Earth orbit and foreign-fleet ELINT. The 2023 speech is reproduced in a 2026 volume of a March 2025 hearing."
          ],
          "locator": "Printed hearing pp. 116–118 (PDF pp. 120–122); embedded speech pp. 1–3",
          "inspectionScope": "Downloaded PDF and visually inspected all three embedded prepared-speech pages; HTML omits the scanned material."
        }
      ]
    },
    {
      "id": "institution-cia-collaborated-corona",
      "from": "cia",
      "to": "corona",
      "type": "collaborated",
      "date": {
        "start": null,
        "end": null
      },
      "dateBasis": "The cited record describes the arrangement. Its effective beginning and ending dates were not established in this review.",
      "status": "Documented",
      "description": "CORONA was a joint CIA and Air Force effort.",
      "limitations": "This source establishes the described institutional relationship at its stated scope, not an additional UAP role or an unlimited chain of authority.",
      "eventIds": [
        "space-corona-authorized",
        "space-corona-first-imagery"
      ],
      "sources": [
        {
          "sourceId": "space-nro-almanac-20261012",
          "supports": [
            "Supports CORONA authorization and first photographic recovery, GRAB launch, GAMBIT and HEXAGON first missions, alphabet-office roles and 1974/1992 closures. Records 2000 approval and 2002 transfer of some KH-7/KH-9 imagery, separately from 2011 program declassification/release; QUILL documents released July 9, 2012."
          ],
          "locator": "Printed pp. 5–8, 11–12 and 31–34; organizational/program chronology",
          "inspectionScope": "Relevant introductory program and organizational passages and dated chronology inspected. Final review also inspected printed pp. 31–34 for imagery declassification and program-material release distinctions."
        }
      ]
    },
    {
      "id": "institution-usaf-collaborated-corona",
      "from": "usaf",
      "to": "corona",
      "type": "collaborated",
      "date": {
        "start": null,
        "end": null
      },
      "dateBasis": "The cited record describes the arrangement. Its effective beginning and ending dates were not established in this review.",
      "status": "Documented",
      "description": "CORONA was a joint CIA and Air Force effort.",
      "limitations": "This source establishes the described institutional relationship at its stated scope, not an additional UAP role or an unlimited chain of authority.",
      "eventIds": [
        "space-corona-authorized",
        "space-corona-first-imagery"
      ],
      "sources": [
        {
          "sourceId": "space-nro-almanac-20261012",
          "supports": [
            "Supports CORONA authorization and first photographic recovery, GRAB launch, GAMBIT and HEXAGON first missions, alphabet-office roles and 1974/1992 closures. Records 2000 approval and 2002 transfer of some KH-7/KH-9 imagery, separately from 2011 program declassification/release; QUILL documents released July 9, 2012."
          ],
          "locator": "Printed pp. 5–8, 11–12 and 31–34; organizational/program chronology",
          "inspectionScope": "Relevant introductory program and organizational passages and dated chronology inspected. Final review also inspected printed pp. 31–34 for imagery declassification and program-material release distinctions."
        }
      ]
    },
    {
      "id": "institution-space-systems-division-1961-succeeded-western-development-division",
      "from": "space-systems-division-1961",
      "to": "western-development-division",
      "type": "succeeded",
      "date": {
        "start": "1961-04",
        "end": null
      },
      "dateBasis": "Dates describe the relationship as supported by the cited passage; an omitted end date does not establish current continuation.",
      "status": "Documented",
      "description": "Space Systems Division inherited space-development work during the 1961 split.",
      "limitations": "This source establishes the described institutional relationship at its stated scope, not an additional UAP role or an unlimited chain of authority.",
      "eventIds": [
        "space-ssd-1961",
        "space-wdd-created",
        "space-afbmd-name"
      ],
      "sources": [
        {
          "sourceId": "space-usaf-space-history-20261012",
          "supports": [
            "WDD July 1954, AFBMD June 1957, 1961 split, 1967 SAMSO, AFSPC 1982 and subsequent sensor/launch transfers, later acquisition names, and DSP missile-warning use in Desert Storm."
          ],
          "locator": "Printed pp. 71–74 (PDF pp. 77–80); title page",
          "inspectionScope": "Downloaded scan; title and pages 71–74 visually inspected."
        }
      ]
    },
    {
      "id": "institution-ballistic-systems-division-succeeded-western-development-division",
      "from": "ballistic-systems-division",
      "to": "western-development-division",
      "type": "succeeded",
      "date": {
        "start": "1961-04",
        "end": null
      },
      "dateBasis": "Dates describe the relationship as supported by the cited passage; an omitted end date does not establish current continuation.",
      "status": "Documented",
      "description": "Ballistic Systems Division inherited missile-development work during the 1961 split.",
      "limitations": "This source establishes the described institutional relationship at its stated scope, not an additional UAP role or an unlimited chain of authority.",
      "eventIds": [
        "space-wdd-created",
        "space-afbmd-name"
      ],
      "sources": [
        {
          "sourceId": "space-usaf-space-history-20261012",
          "supports": [
            "WDD July 1954, AFBMD June 1957, 1961 split, 1967 SAMSO, AFSPC 1982 and subsequent sensor/launch transfers, later acquisition names, and DSP missile-warning use in Desert Storm."
          ],
          "locator": "Printed pp. 71–74 (PDF pp. 77–80); title page",
          "inspectionScope": "Downloaded scan; title and pages 71–74 visually inspected."
        }
      ]
    },
    {
      "id": "institution-space-systems-command-absorbed-space-systems-division-1961",
      "from": "space-systems-command",
      "to": "space-systems-division-1961",
      "type": "absorbed",
      "date": {
        "start": "1967-07",
        "end": null
      },
      "dateBasis": "Dates describe the relationship as supported by the cited passage; an omitted end date does not establish current continuation.",
      "status": "Documented",
      "description": "SAMSO combined the missile and space development functions in July 1967.",
      "limitations": "This source establishes the described institutional relationship at its stated scope, not an additional UAP role or an unlimited chain of authority.",
      "eventIds": [
        "space-samso",
        "space-space-systems-division-1989",
        "space-smc",
        "space-ssd-1961"
      ],
      "sources": [
        {
          "sourceId": "space-usaf-space-history-20261012",
          "supports": [
            "WDD July 1954, AFBMD June 1957, 1961 split, 1967 SAMSO, AFSPC 1982 and subsequent sensor/launch transfers, later acquisition names, and DSP missile-warning use in Desert Storm."
          ],
          "locator": "Printed pp. 71–74 (PDF pp. 77–80); title page",
          "inspectionScope": "Downloaded scan; title and pages 71–74 visually inspected."
        }
      ]
    },
    {
      "id": "institution-space-systems-command-absorbed-ballistic-systems-division",
      "from": "space-systems-command",
      "to": "ballistic-systems-division",
      "type": "absorbed",
      "date": {
        "start": "1967-07",
        "end": null
      },
      "dateBasis": "Dates describe the relationship as supported by the cited passage; an omitted end date does not establish current continuation.",
      "status": "Documented",
      "description": "SAMSO combined the functions of the ballistic and space divisions.",
      "limitations": "This source establishes the described institutional relationship at its stated scope, not an additional UAP role or an unlimited chain of authority.",
      "eventIds": [
        "space-samso",
        "space-space-systems-division-1989",
        "space-smc"
      ],
      "sources": [
        {
          "sourceId": "space-usaf-space-history-20261012",
          "supports": [
            "WDD July 1954, AFBMD June 1957, 1961 split, 1967 SAMSO, AFSPC 1982 and subsequent sensor/launch transfers, later acquisition names, and DSP missile-warning use in Desert Storm."
          ],
          "locator": "Printed pp. 71–74 (PDF pp. 77–80); title page",
          "inspectionScope": "Downloaded scan; title and pages 71–74 visually inspected."
        }
      ]
    },
    {
      "id": "institution-us-strategic-command-absorbed-us-space-command",
      "from": "us-strategic-command",
      "to": "us-space-command",
      "type": "absorbed",
      "date": {
        "start": "2002-10-01",
        "end": null
      },
      "dateBasis": "Dates describe the relationship as supported by the cited passage; an omitted end date does not establish current continuation.",
      "status": "Documented",
      "description": "Former USSPACECOM functions joined the new USSTRATCOM.",
      "limitations": "This source establishes the described institutional relationship at its stated scope, not an additional UAP role or an unlimited chain of authority.",
      "eventIds": [
        "space-spacecom-closure"
      ],
      "sources": [
        {
          "sourceId": "space-spacecom-2002-20261012",
          "supports": [
            "Ellis testifies that UCP Change 1 combined functions of the former U.S. Space Command and U.S. Strategic Command on 1 October 2002."
          ],
          "locator": "Printed p. 62, Ellis reply to Senator Sessions",
          "inspectionScope": "Relevant original testimony and hearing date inspected."
        }
      ]
    },
    {
      "id": "institution-us-space-force-succeeded-air-force-space-command",
      "from": "us-space-force",
      "to": "air-force-space-command",
      "type": "succeeded",
      "date": {
        "start": "2019-12-20",
        "end": null
      },
      "dateBasis": "Dates describe the relationship as supported by the cited passage; an omitted end date does not establish current continuation.",
      "status": "Documented",
      "description": "AFSPC redesignation was an initial step in establishing USSF; the new service and old major command are different organizational types.",
      "limitations": "This source establishes the described institutional relationship at its stated scope, not an additional UAP role or an unlimited chain of authority.",
      "eventIds": [
        "space-ussf-created",
        "space-afspc"
      ],
      "sources": [
        {
          "sourceId": "space-ussf-2019-20261012",
          "supports": [
            "USSF was established on 20 December 2019 within the Department of the Air Force to organize, train and equip space forces. AFSPC was established on 1 September 1982; its redesignation was an initial step in standing up the new service."
          ],
          "locator": "Establishment, mission and history sections",
          "inspectionScope": "Full relevant fact-sheet text inspected."
        }
      ]
    },
    {
      "id": "institution-us-space-force-supervised-space-systems-command",
      "from": "us-space-force",
      "to": "space-systems-command",
      "type": "supervised",
      "date": {
        "start": "2021-08-13",
        "end": null
      },
      "dateBasis": "Dates describe the relationship as supported by the cited passage; an omitted end date does not establish current continuation.",
      "status": "Documented",
      "description": "SSC stood up as a Space Force field command.",
      "limitations": "This source establishes the described institutional relationship at its stated scope, not an additional UAP role or an unlimited chain of authority.",
      "eventIds": [
        "space-ssc-created"
      ],
      "sources": [
        {
          "sourceId": "space-ssc-2021-20261012",
          "supports": [
            "SMC was redesignated SSC on 13 August 2021 as a USSF field command with acquisition, launch, test, checkout and sustainment responsibilities."
          ],
          "locator": "Opening and mission paragraphs",
          "inspectionScope": "Relevant stand-up and organizational paragraphs inspected."
        }
      ]
    },
    {
      "id": "institution-us-space-force-absorbed-space-development-agency",
      "from": "us-space-force",
      "to": "space-development-agency",
      "type": "absorbed",
      "date": {
        "start": "2022-10-01",
        "end": null
      },
      "dateBasis": "Dates describe the relationship as supported by the cited passage; an omitted end date does not establish current continuation.",
      "status": "Documented",
      "description": "SDA transferred into the Space Force while remaining an agency.",
      "limitations": "This source establishes the described institutional relationship at its stated scope, not an additional UAP role or an unlimited chain of authority.",
      "eventIds": [
        "space-sda-transfer"
      ],
      "sources": [
        {
          "sourceId": "space-sda-transfer-20261012",
          "supports": [
            "SDA transferred to the USSF on 1 October 2022, retaining its acquisition approach."
          ],
          "locator": "Opening announcement paragraphs",
          "inspectionScope": "Transfer date and organizational rationale inspected."
        }
      ]
    },
    {
      "id": "institution-space-delta-2-operated-space-surveillance-network",
      "from": "space-delta-2",
      "to": "space-surveillance-network",
      "type": "operated",
      "date": {
        "start": "2023-09-28",
        "end": null
      },
      "dateBasis": "September 28, 2023 is the inspected source observation date, not the original assignment or start of operation.",
      "status": "Documented",
      "description": "The 2023 account identifies Delta 2’s 18 SDS as the SSN tasking unit; other units also contribute sensors.",
      "limitations": "This source establishes the described institutional relationship at its stated scope, not an additional UAP role or an unlimited chain of authority.",
      "eventIds": [],
      "sources": [
        {
          "sourceId": "space-ssn-2023-20261012",
          "supports": [
            "Describes SSN as a worldwide radar/optical network tracking artificial orbital objects. The dated account identifies 18 SDS as its tasking unit, and 20 SPSS as operator of Eglin radar and Space Fence."
          ],
          "locator": "Paragraphs describing 18 SDS, 20 SPSS, 19 SDS and the SSN",
          "inspectionScope": "Mission and network paragraphs inspected."
        }
      ]
    },
    {
      "id": "institution-space-delta-2-operated-eglin-fps85",
      "from": "space-delta-2",
      "to": "eglin-fps85",
      "type": "operated",
      "date": {
        "start": "2021-04-08",
        "end": null
      },
      "dateBasis": "Dates describe the relationship as supported by the cited passage; an omitted end date does not establish current continuation.",
      "status": "Documented",
      "description": "The 2021 account identifies Delta 2 as the operator of Eglin radar. Date is the source observation, not the original transfer date.",
      "limitations": "This source establishes the described institutional relationship at its stated scope, not an additional UAP role or an unlimited chain of authority.",
      "eventIds": [
        "space-delta2-created"
      ],
      "sources": [
        {
          "sourceId": "space-delta2-2021-20261012",
          "supports": [
            "Delta 2 activated on 24 July 2020. Radar/optical sensors and missile-warning contributors provide orbital-awareness data. Identifies Eglin AN/FPS-85 and the Kwajalein Space Fence."
          ],
          "locator": "Activation and sensor paragraphs, lines 89–108",
          "inspectionScope": "Relevant body, lines 89–108 inspected."
        }
      ]
    },
    {
      "id": "institution-space-delta-2-operated-space-fence",
      "from": "space-delta-2",
      "to": "space-fence",
      "type": "operated",
      "date": {
        "start": "2021-04-08",
        "end": null
      },
      "dateBasis": "Dates describe the relationship as supported by the cited passage; an omitted end date does not establish current continuation.",
      "status": "Documented",
      "description": "The 2021 account describes Delta 2 operation of Space Fence command and control. Date is the source observation, not first operation.",
      "limitations": "This source establishes the described institutional relationship at its stated scope, not an additional UAP role or an unlimited chain of authority.",
      "eventIds": [
        "space-delta2-created"
      ],
      "sources": [
        {
          "sourceId": "space-delta2-2021-20261012",
          "supports": [
            "Delta 2 activated on 24 July 2020. Radar/optical sensors and missile-warning contributors provide orbital-awareness data. Identifies Eglin AN/FPS-85 and the Kwajalein Space Fence."
          ],
          "locator": "Activation and sensor paragraphs, lines 89–108",
          "inspectionScope": "Relevant body, lines 89–108 inspected."
        }
      ]
    },
    {
      "id": "institution-nasa-absorbed-naca",
      "from": "nasa",
      "to": "naca",
      "type": "absorbed",
      "date": {
        "start": "1958-10-01",
        "end": null
      },
      "dateBasis": "Dates describe the relationship as supported by the cited passage; an omitted end date does not establish current continuation.",
      "status": "Documented",
      "description": "NASA incorporated NACA employees and facilities when NASA began operations.",
      "limitations": "This source establishes the described institutional relationship at its stated scope, not an additional UAP role or an unlimited chain of authority.",
      "eventIds": [
        "space-naca-nasa-transfer"
      ],
      "sources": [
        {
          "sourceId": "space-nasa-operations-20261012",
          "supports": [
            "NASA began operations 1 October 1958 after July Space Act; NACA personnel and laboratories formed nucleus. Distinct law and operational dates."
          ],
          "locator": "Opening and NACA-transfer paragraphs, lines 253–265",
          "inspectionScope": "Specific establishment/operations and employee/laboratory transfer text inspected."
        }
      ]
    },
    {
      "id": "institution-coi-renamed-oss",
      "from": "coi",
      "to": "oss",
      "type": "renamed",
      "date": {
        "start": "1942-06-13",
        "end": null
      },
      "dateBasis": "Dates describe the relationship as supported by the cited passage; an omitted end date does not establish current continuation.",
      "status": "Documented",
      "description": "Intelligence/special-services functions became OSS; foreign-information functions excluded.",
      "limitations": "This source establishes the described institutional relationship at its stated scope, not an additional UAP role or an unlimited chain of authority.",
      "eventIds": [
        "coi-established",
        "oss-abolition-ordered",
        "oss-established"
      ],
      "sources": [
        {
          "sourceId": "int-coi-cig-orders-20261012",
          "supports": [
            "Original directives distinguish COI creation, OSS redesignation, OSS abolition effective October 1, 1945, and CIG authorization."
          ],
          "locator": "Documents 1–5; especially orders of July 11, 1941, June 13, 1942, September 20, 1945, January 22, 1946",
          "inspectionScope": "Transcribed orders and accompanying publication context"
        }
      ]
    },
    {
      "id": "institution-ssu-succeeded-oss",
      "from": "ssu",
      "to": "oss",
      "type": "succeeded",
      "date": {
        "start": "1945-10-01",
        "end": null
      },
      "dateBasis": "Dates describe the relationship as supported by the cited passage; an omitted end date does not establish current continuation.",
      "status": "Documented",
      "description": "SSU received residual War Department functions, not the whole OSS organization.",
      "limitations": "This source establishes the described institutional relationship at its stated scope, not an additional UAP role or an unlimited chain of authority.",
      "eventIds": [
        "ssu-established",
        "ssu-abolished"
      ],
      "sources": [
        {
          "sourceId": "int-nara-rg263-20261012",
          "supports": [
            "CIA effective September 18, 1947; SSU residual functions, dissolution, and October 19, 1946 abolition."
          ],
          "locator": "263.1; administrative history in 263.2",
          "inspectionScope": "Administrative history, not the underlying archival record series"
        }
      ]
    },
    {
      "id": "institution-cig-absorbed-ssu",
      "from": "cig",
      "to": "ssu",
      "type": "absorbed",
      "date": {
        "start": "1946-04-02",
        "end": "1946-10-19"
      },
      "dateBasis": "Dates describe the relationship as supported by the cited passage; an omitted end date does not establish current continuation.",
      "status": "Documented",
      "description": "CIG supervised phased dissolution and received selected personnel/functions; not total instantaneous absorption.",
      "limitations": "This source establishes the described institutional relationship at its stated scope, not an additional UAP role or an unlimited chain of authority.",
      "eventIds": [
        "cig-established",
        "ssu-established",
        "ssu-abolished"
      ],
      "sources": [
        {
          "sourceId": "int-nara-rg263-20261012",
          "supports": [
            "CIA effective September 18, 1947; SSU residual functions, dissolution, and October 19, 1946 abolition."
          ],
          "locator": "263.1; administrative history in 263.2",
          "inspectionScope": "Administrative history, not the underlying archival record series"
        }
      ]
    },
    {
      "id": "institution-cia-succeeded-cig",
      "from": "cia",
      "to": "cig",
      "type": "succeeded",
      "date": {
        "start": "1947-09-18",
        "end": null
      },
      "dateBasis": "Dates describe the relationship as supported by the cited passage; an omitted end date does not establish current continuation.",
      "status": "Documented",
      "description": "CIA replaced CIG in the statutory reorganization.",
      "limitations": "This source establishes the described institutional relationship at its stated scope, not an additional UAP role or an unlimited chain of authority.",
      "eventIds": [
        "cig-established",
        "cia-established"
      ],
      "sources": [
        {
          "sourceId": "int-nara-rg263-20261012",
          "supports": [
            "CIA effective September 18, 1947; SSU residual functions, dissolution, and October 19, 1946 abolition."
          ],
          "locator": "263.1; administrative history in 263.2",
          "inspectionScope": "Administrative history, not the underlying archival record series"
        }
      ]
    },
    {
      "id": "institution-nsa-succeeded-afsa",
      "from": "nsa",
      "to": "afsa",
      "type": "succeeded",
      "date": {
        "start": "1952-11-04",
        "end": null
      },
      "dateBasis": "Dates describe the relationship as supported by the cited passage; an omitted end date does not establish current continuation.",
      "status": "Documented",
      "description": "National cryptologic reorganization superseded AFSA; source-date discrepancies remain documented.",
      "limitations": "This source establishes the described institutional relationship at its stated scope, not an additional UAP role or an unlimited chain of authority.",
      "eventIds": [
        "afsa-authorized",
        "afsa-established",
        "nsa-established"
      ],
      "sources": [
        {
          "sourceId": "int-nsa-early-history-20261012",
          "supports": [
            "NSA name became effective November 4, 1952; authority shifted from JCS arrangement to Secretary of Defense."
          ],
          "locator": "PDF pp. 1 and 7",
          "inspectionScope": "Opening account and final organizational discussion"
        },
        {
          "sourceId": "int-nara-rg457-20261012",
          "supports": [
            "AFSA authorization May 20 and formal establishment May 24, 1949; CSS December 23, 1971 directive. NSA supersession wording differs from NSA history."
          ],
          "locator": "457.1–457.2 administrative history",
          "inspectionScope": "Administrative history only"
        }
      ]
    },
    {
      "id": "institution-nsa-supervised-css",
      "from": "nsa",
      "to": "css",
      "type": "supervised",
      "date": {
        "start": null,
        "end": null
      },
      "dateBasis": "The cited record describes the arrangement. Its effective beginning and ending dates were not established in this review.",
      "status": "Documented",
      "description": "NSA director also chiefs CSS; source describes a dual leadership arrangement, not wholesale absorption.",
      "limitations": "This source establishes the described institutional relationship at its stated scope, not an additional UAP role or an unlimited chain of authority.",
      "eventIds": [
        "css-established-1972"
      ],
      "sources": [
        {
          "sourceId": "int-css-about-20261012",
          "supports": [
            "Agency page dates establishment to 1972 without a day and describes military cryptologic integration and dual leadership."
          ],
          "locator": "Entire short page",
          "inspectionScope": "Establishment statement and mission"
        }
      ]
    },
    {
      "id": "institution-nga-absorbed-npic",
      "from": "nga",
      "to": "npic",
      "type": "absorbed",
      "date": {
        "start": "1996-10-01",
        "end": null
      },
      "dateBasis": "Dates describe the relationship as supported by the cited passage; an omitted end date does not establish current continuation.",
      "status": "Documented",
      "description": "NPIC incorporated into NIMA.",
      "limitations": "This source establishes the described institutional relationship at its stated scope, not an additional UAP role or an unlimited chain of authority.",
      "eventIds": [
        "nima-established"
      ],
      "sources": [
        {
          "sourceId": "int-nga-about-20261012",
          "supports": [
            "NIMA began October 1, 1996, absorbing DMA, NPIC, CIO and DDPO plus imagery elements of other agencies."
          ],
          "locator": "Our Heritage paragraphs",
          "inspectionScope": "Mission and heritage sections"
        }
      ]
    },
    {
      "id": "institution-nga-absorbed-dma",
      "from": "nga",
      "to": "dma",
      "type": "absorbed",
      "date": {
        "start": "1996-10-01",
        "end": null
      },
      "dateBasis": "Dates describe the relationship as supported by the cited passage; an omitted end date does not establish current continuation.",
      "status": "Documented",
      "description": "DMA incorporated into NIMA.",
      "limitations": "This source establishes the described institutional relationship at its stated scope, not an additional UAP role or an unlimited chain of authority.",
      "eventIds": [
        "nima-established"
      ],
      "sources": [
        {
          "sourceId": "int-nga-about-20261012",
          "supports": [
            "NIMA began October 1, 1996, absorbing DMA, NPIC, CIO and DDPO plus imagery elements of other agencies."
          ],
          "locator": "Our Heritage paragraphs",
          "inspectionScope": "Mission and heritage sections"
        }
      ]
    },
    {
      "id": "institution-nasic-succeeded-atic",
      "from": "nasic",
      "to": "atic",
      "type": "succeeded",
      "date": {
        "start": "1961",
        "end": null
      },
      "dateBasis": "The inspected private NASIA chronology attributes the transition to 1961. The exact day and primary organizing order remain on research hold.",
      "status": "Attributed",
      "description": "FTD follows ATIC heritage in the inspected chronology; formal NASIC lineage begins in 1961. Original organizing orders still needed before equating the units.",
      "limitations": "This source establishes the described institutional relationship at its stated scope, not an additional UAP role or an unlimited chain of authority.",
      "eventIds": [],
      "sources": [
        {
          "sourceId": "int-nasia-lineage-20261012",
          "supports": [
            "Private association lists name changes and separately says formal NASIC lineage begins July 1961; it is not part of DoD."
          ],
          "locator": "Chronology lines 234–267; formal-lineage footnote at line 218; independence disclaimer at line 385",
          "inspectionScope": "Chronology and publisher-status disclosure"
        }
      ]
    },
    {
      "id": "institution-inscom-operated-itac",
      "from": "inscom",
      "to": "itac",
      "type": "operated",
      "date": {
        "start": "1978-01-01",
        "end": "1994-07-08"
      },
      "dateBasis": "Dates describe the relationship as supported by the cited passage; an omitted end date does not establish current continuation.",
      "status": "Documented",
      "description": "ITAC was an INSCOM production center later merged into NGIC.",
      "limitations": "This source establishes the described institutional relationship at its stated scope, not an additional UAP role or an unlimited chain of authority.",
      "eventIds": [
        "itac-established"
      ],
      "sources": [
        {
          "sourceId": "int-inscom-history-20261012",
          "supports": [
            "INSCOM formed January 1, 1977; Army Intelligence Agency HQ integrated October 1; ITAC created January 1, 1978."
          ],
          "locator": "History Office section",
          "inspectionScope": "Formation and ITAC/NGIC history paragraphs"
        },
        {
          "sourceId": "int-ngic-history-20261012",
          "supports": [
            "FSTC and ITAC combined into provisional NGIC July 8, 1994; fully operational July 9."
          ],
          "locator": "Final history and mission paragraphs",
          "inspectionScope": "Full article downloaded as HTML; targeted text read"
        }
      ]
    },
    {
      "id": "institution-ngic-absorbed-itac",
      "from": "ngic",
      "to": "itac",
      "type": "absorbed",
      "date": {
        "start": "1994-07-08",
        "end": null
      },
      "dateBasis": "Dates describe the relationship as supported by the cited passage; an omitted end date does not establish current continuation.",
      "status": "Documented",
      "description": "ITAC combined with FSTC to activate provisional NGIC.",
      "limitations": "This source establishes the described institutional relationship at its stated scope, not an additional UAP role or an unlimited chain of authority.",
      "eventIds": [
        "ngic-provisional-activation",
        "ngic-operational"
      ],
      "sources": [
        {
          "sourceId": "int-ngic-history-20261012",
          "supports": [
            "FSTC and ITAC combined into provisional NGIC July 8, 1994; fully operational July 9."
          ],
          "locator": "Final history and mission paragraphs",
          "inspectionScope": "Full article downloaded as HTML; targeted text read"
        }
      ]
    },
    {
      "id": "institution-ngic-absorbed-fstc",
      "from": "ngic",
      "to": "fstc",
      "type": "absorbed",
      "date": {
        "start": "1994-07-08",
        "end": null
      },
      "dateBasis": "Dates describe the relationship as supported by the cited passage; an omitted end date does not establish current continuation.",
      "status": "Documented",
      "description": "FSTC combined with ITAC.",
      "limitations": "This source establishes the described institutional relationship at its stated scope, not an additional UAP role or an unlimited chain of authority.",
      "eventIds": [
        "ngic-provisional-activation",
        "ngic-operational"
      ],
      "sources": [
        {
          "sourceId": "int-ngic-history-20261012",
          "supports": [
            "FSTC and ITAC combined into provisional NGIC July 8, 1994; fully operational July 9."
          ],
          "locator": "Final history and mission paragraphs",
          "inspectionScope": "Full article downloaded as HTML; targeted text read"
        }
      ]
    },
    {
      "id": "institution-inscom-supervised-ngic",
      "from": "inscom",
      "to": "ngic",
      "type": "supervised",
      "date": {
        "start": "1994-07-08",
        "end": null
      },
      "dateBasis": "Dates describe the relationship as supported by the cited passage; an omitted end date does not establish current continuation.",
      "status": "Documented",
      "description": "NGIC placed under INSCOM.",
      "limitations": "This source establishes the described institutional relationship at its stated scope, not an additional UAP role or an unlimited chain of authority.",
      "eventIds": [
        "ngic-provisional-activation",
        "ngic-operational"
      ],
      "sources": [
        {
          "sourceId": "int-ngic-history-20261012",
          "supports": [
            "FSTC and ITAC combined into provisional NGIC July 8, 1994; fully operational July 9."
          ],
          "locator": "Final history and mission paragraphs",
          "inspectionScope": "Full article downloaded as HTML; targeted text read"
        }
      ]
    },
    {
      "id": "institution-dia-supervised-msic",
      "from": "dia",
      "to": "msic",
      "type": "supervised",
      "date": {
        "start": "1992",
        "end": null
      },
      "dateBasis": "Dates describe the relationship as supported by the cited passage; an omitted end date does not establish current continuation.",
      "status": "Documented",
      "description": "DIA briefing places the center in DIA from 1992; year precision only.",
      "limitations": "This source establishes the described institutional relationship at its stated scope, not an additional UAP role or an unlimited chain of authority.",
      "eventIds": [
        "msic-dia-transfer"
      ],
      "sources": [
        {
          "sourceId": "int-msic-briefing-20261012",
          "supports": [
            "MSIC lineage traces Army Ballistic Missile Agency in 1956, Army Intelligence Agency in 1985, and DIA in 1992."
          ],
          "locator": "Slides 4, 6 and 7",
          "inspectionScope": "Mission, lineage graphic and analytic scope"
        }
      ]
    },
    {
      "id": "institution-cia-created-cia-ddr",
      "from": "cia",
      "to": "cia-ddr",
      "type": "created",
      "date": {
        "start": "1962-02-19",
        "end": null
      },
      "dateBasis": "Dates describe the relationship as supported by the cited passage; an omitted end date does not establish current continuation.",
      "status": "Documented",
      "description": "McCone’s notice established the research directorate.",
      "limitations": "This source establishes the described institutional relationship at its stated scope, not an additional UAP role or an unlimited chain of authority.",
      "eventIds": [
        "cia-ddr-authorized",
        "cia-ddr-effective"
      ],
      "sources": [
        {
          "sourceId": "int-ddr-establishment-20261012",
          "supports": [
            "Notice signed February 16, 1962 establishes Deputy Director for Research effective February 19."
          ],
          "locator": "One-page signed HN 1-9",
          "inspectionScope": "Entire scan visually inspected"
        }
      ]
    },
    {
      "id": "institution-cia-dst-succeeded-cia-ddr",
      "from": "cia-dst",
      "to": "cia-ddr",
      "type": "succeeded",
      "date": {
        "start": "1963-08-06",
        "end": null
      },
      "dateBasis": "Dates describe the relationship as supported by the cited passage; an omitted end date does not establish current continuation.",
      "status": "Documented",
      "description": "DS&T followed DDR in CIA’s institutional history.",
      "limitations": "This source establishes the described institutional relationship at its stated scope, not an additional UAP role or an unlimited chain of authority.",
      "eventIds": [
        "cia-dst-established"
      ],
      "sources": [
        {
          "sourceId": "int-dst-origins-20261012",
          "supports": [
            "CIA dates DS&T creation August 6, 1963 under Albert Wheelon."
          ],
          "locator": "Origins paragraphs",
          "inspectionScope": "DDR and DS&T establishment discussion; unrelated anecdotes not relied on"
        }
      ]
    },
    {
      "id": "institution-cia-dst-supervised-cia-osi",
      "from": "cia-dst",
      "to": "cia-osi",
      "type": "supervised",
      "date": {
        "start": null,
        "end": null
      },
      "dateBasis": "The cited record describes the arrangement. Its effective beginning and ending dates were not established in this review.",
      "status": "Documented",
      "description": "OSI appears under DDS&T in the March 27, 1964 regulation; exact transfer date not inferred.",
      "limitations": "This source establishes the described institutional relationship at its stated scope, not an additional UAP role or an unlimited chain of authority.",
      "eventIds": [],
      "sources": [
        {
          "sourceId": "int-cia-organizational-regulations-20261012",
          "supports": [
            "NPIC cites NSCID 8 of January 18, 1961. Dated regulations identify technical offices and their responsibilities."
          ],
          "locator": "PDF pp. 3–16; NPIC authority p. 10; OSA p. 14; OTS p. 16",
          "inspectionScope": "Downloaded scans; OCR inspected pp. 3–16; original DDR is a separate source"
        }
      ]
    },
    {
      "id": "institution-cia-dst-supervised-cia-osa",
      "from": "cia-dst",
      "to": "cia-osa",
      "type": "supervised",
      "date": {
        "start": null,
        "end": null
      },
      "dateBasis": "The cited record describes the arrangement. Its effective beginning and ending dates were not established in this review.",
      "status": "Documented",
      "description": "OSA appears in the 1964 directorate structure.",
      "limitations": "This source establishes the described institutional relationship at its stated scope, not an additional UAP role or an unlimited chain of authority.",
      "eventIds": [],
      "sources": [
        {
          "sourceId": "int-cia-organizational-regulations-20261012",
          "supports": [
            "NPIC cites NSCID 8 of January 18, 1961. Dated regulations identify technical offices and their responsibilities."
          ],
          "locator": "PDF pp. 3–16; NPIC authority p. 10; OSA p. 14; OTS p. 16",
          "inspectionScope": "Downloaded scans; OCR inspected pp. 3–16; original DDR is a separate source"
        }
      ]
    },
    {
      "id": "institution-cia-dst-supervised-cia-ots",
      "from": "cia-dst",
      "to": "cia-ots",
      "type": "supervised",
      "date": {
        "start": null,
        "end": null
      },
      "dateBasis": "The cited record describes the arrangement. Its effective beginning and ending dates were not established in this review.",
      "status": "Documented",
      "description": "Technical Service appears in the February 10, 1975 regulation.",
      "limitations": "This source establishes the described institutional relationship at its stated scope, not an additional UAP role or an unlimited chain of authority.",
      "eventIds": [],
      "sources": [
        {
          "sourceId": "int-cia-organizational-regulations-20261012",
          "supports": [
            "NPIC cites NSCID 8 of January 18, 1961. Dated regulations identify technical offices and their responsibilities."
          ],
          "locator": "PDF pp. 3–16; NPIC authority p. 10; OSA p. 14; OTS p. 16",
          "inspectionScope": "Downloaded scans; OCR inspected pp. 3–16; original DDR is a separate source"
        }
      ]
    },
    {
      "id": "institution-cia-dst-supervised-cia-oga",
      "from": "cia-dst",
      "to": "cia-oga",
      "type": "supervised",
      "date": {
        "start": null,
        "end": null
      },
      "dateBasis": "The cited record describes the arrangement. Its effective beginning and ending dates were not established in this review.",
      "status": "Documented",
      "description": "Public biography locates OGA within DS&T; no exact start date established.",
      "limitations": "This source establishes the described institutional relationship at its stated scope, not an additional UAP role or an unlimited chain of authority.",
      "eventIds": [],
      "sources": [
        {
          "sourceId": "int-oga-vt-biography-20261012",
          "supports": [
            "Corroborates service in OGA within DS&T; no UAP mission is described."
          ],
          "locator": "CIA career paragraph",
          "inspectionScope": "Career paragraph specifically locating OGA inside CIA DS&T"
        }
      ]
    },
    {
      "id": "institution-special-group-5412-supervised-cia",
      "from": "special-group-5412",
      "to": "cia",
      "type": "supervised",
      "date": {
        "start": "1955-12-28",
        "end": null
      },
      "dateBasis": "Dates describe the relationship as supported by the cited passage; an omitted end date does not establish current continuation.",
      "status": "Documented",
      "description": "Policy review of covert operations under NSC 5412/2; not every CIA activity.",
      "limitations": "This source establishes the described institutional relationship at its stated scope, not an additional UAP role or an unlimited chain of authority.",
      "eventIds": [
        "nsc5412-2-approved"
      ],
      "sources": [
        {
          "sourceId": "int-nsc5412-2-20261012",
          "supports": [
            "President approved December 28, 1955; CIA covert-operation responsibility and senior interdepartmental review mechanism."
          ],
          "locator": "Document 250, especially paragraphs 2, 7–8 and note 1",
          "inspectionScope": "Directive and approval provenance"
        }
      ]
    },
    {
      "id": "institution-grudge-succeeded-sign",
      "from": "grudge",
      "to": "sign",
      "type": "succeeded",
      "date": {
        "start": "1949-02",
        "end": null
      },
      "dateBasis": "Dates describe the relationship as supported by the cited passage; an omitted end date does not establish current continuation.",
      "status": "Documented",
      "description": "Air Force investigation sequence; program continuity was not uninterrupted.",
      "limitations": "This source establishes the described institutional relationship at its stated scope, not an additional UAP role or an unlimited chain of authority.",
      "eventIds": [
        "project-grudge-first-phase",
        "project-grudge-restarted",
        "project-sign-formal-start"
      ],
      "sources": [
        {
          "sourceId": "int-bluebook-closure-history-20261012",
          "supports": [
            "Sign ordered December 30, 1947; Blue Book ordered March 1952; termination announced December 17, 1969, operations ended January 1970."
          ],
          "locator": "Sign, Grudge and Blue Book chronology; closing paragraphs",
          "inspectionScope": "Article chronology"
        },
        {
          "sourceId": "int-aaro-history-2024-20261012",
          "supports": [
            "Program sequence and AARO assessment of AAWSAP/AATIP. Its 2009 shorthand differs from original 2008 contracting records."
          ],
          "locator": "Printed pp. 14–16 and 22–24",
          "inspectionScope": "Selected program summaries on printed pp. 14–16, 18–20 and 22–24; not full report or all underlying citations"
        }
      ]
    },
    {
      "id": "institution-bluebook-succeeded-grudge",
      "from": "bluebook",
      "to": "grudge",
      "type": "succeeded",
      "date": {
        "start": "1952-03",
        "end": null
      },
      "dateBasis": "Dates describe the relationship as supported by the cited passage; an omitted end date does not establish current continuation.",
      "status": "Documented",
      "description": "Blue Book followed the revived Grudge phase.",
      "limitations": "This source establishes the described institutional relationship at its stated scope, not an additional UAP role or an unlimited chain of authority.",
      "eventIds": [
        "blue-book-operations-end",
        "project-grudge-first-phase",
        "project-grudge-restarted",
        "blue-book-created"
      ],
      "sources": [
        {
          "sourceId": "int-bluebook-closure-history-20261012",
          "supports": [
            "Sign ordered December 30, 1947; Blue Book ordered March 1952; termination announced December 17, 1969, operations ended January 1970."
          ],
          "locator": "Sign, Grudge and Blue Book chronology; closing paragraphs",
          "inspectionScope": "Article chronology"
        },
        {
          "sourceId": "int-aaro-history-2024-20261012",
          "supports": [
            "Program sequence and AARO assessment of AAWSAP/AATIP. Its 2009 shorthand differs from original 2008 contracting records."
          ],
          "locator": "Printed pp. 14–16 and 22–24",
          "inspectionScope": "Selected program summaries on printed pp. 14–16, 18–20 and 22–24; not full report or all underlying citations"
        }
      ]
    },
    {
      "id": "institution-dia-sponsored-aawsap",
      "from": "dia",
      "to": "aawsap",
      "type": "sponsored",
      "date": {
        "start": "2008-09-22",
        "end": null
      },
      "dateBasis": "Dates describe the relationship as supported by the cited passage; an omitted end date does not establish current continuation.",
      "status": "Documented",
      "description": "DIA issued the documented BAASS contract.",
      "limitations": "This source establishes the described institutional relationship at its stated scope, not an additional UAP role or an unlimited chain of authority.",
      "eventIds": [
        "aawsap-contract-award"
      ],
      "sources": [
        {
          "sourceId": "int-aawsap-contract-20261012",
          "supports": [
            "Award/effective date September 22, 2008 and BAASS contractor; contractual research periods are not agency formation dates."
          ],
          "locator": "PDF p. 5 SF1449 blocks 2–5, 17 and 31; pp. 7–9 schedules",
          "inspectionScope": "Released cover letter, contract face and schedule"
        }
      ]
    },
    {
      "id": "institution-aoimsg-succeeded-uaptf",
      "from": "aoimsg",
      "to": "uaptf",
      "type": "succeeded",
      "date": {
        "start": "2021-11-23",
        "end": null
      },
      "dateBasis": "Dates describe the relationship as supported by the cited passage; an omitted end date does not establish current continuation.",
      "status": "Documented",
      "description": "Directed successor arrangement; does not assert immediate full operational replacement.",
      "limitations": "This source establishes the described institutional relationship at its stated scope, not an additional UAP role or an unlimited chain of authority.",
      "eventIds": [
        "aoimsg-announcement-2021"
      ],
      "sources": [
        {
          "sourceId": "int-aoimsg-briefing-card-20261012",
          "supports": [
            "AOIMSG successor to UAPTF; AOIMEXEC oversight; implementing guidance and resources still forthcoming."
          ],
          "locator": "Briefing card dated November 23, 2021, printed pp. 1–3; release letter",
          "inspectionScope": "Charter/oversight and implementation passages"
        }
      ]
    },
    {
      "id": "institution-aoimexec-supervised-aoimsg",
      "from": "aoimexec",
      "to": "aoimsg",
      "type": "supervised",
      "date": {
        "start": "2021-11-23",
        "end": null
      },
      "dateBasis": "Dates describe the relationship as supported by the cited passage; an omitted end date does not establish current continuation.",
      "status": "Documented",
      "description": "Executive council named for oversight and guidance.",
      "limitations": "This source establishes the described institutional relationship at its stated scope, not an additional UAP role or an unlimited chain of authority.",
      "eventIds": [
        "aoimsg-announcement-2021"
      ],
      "sources": [
        {
          "sourceId": "int-aoimsg-briefing-card-20261012",
          "supports": [
            "AOIMSG successor to UAPTF; AOIMEXEC oversight; implementing guidance and resources still forthcoming."
          ],
          "locator": "Briefing card dated November 23, 2021, printed pp. 1–3; release letter",
          "inspectionScope": "Charter/oversight and implementation passages"
        }
      ]
    },
    {
      "id": "institution-aoimsg-renamed-aaro",
      "from": "aoimsg",
      "to": "aaro",
      "type": "renamed",
      "date": {
        "start": "2022-07-15",
        "end": null
      },
      "dateBasis": "Dates describe the relationship as supported by the cited passage; an omitted end date does not establish current continuation.",
      "status": "Documented",
      "description": "Mission expanded and name changed under Deputy Secretary direction.",
      "limitations": "This source establishes the described institutional relationship at its stated scope, not an additional UAP role or an unlimited chain of authority.",
      "eventIds": [
        "aaro-direction-2022"
      ],
      "sources": [
        {
          "sourceId": "int-aaro-announcement-20261012",
          "supports": [
            "July 15 direction expanded and renamed AOIMSG; July 20 public announcement. AAROEXEC under USD(I&S) supplied oversight."
          ],
          "locator": "Reproduced July 20, 2022 release",
          "inspectionScope": "Full reproduced announcement"
        }
      ]
    },
    {
      "id": "institution-aaroexec-supervised-aaro",
      "from": "aaroexec",
      "to": "aaro",
      "type": "supervised",
      "date": {
        "start": "2022-07-20",
        "end": null
      },
      "dateBasis": "Dates describe the relationship as supported by the cited passage; an omitted end date does not establish current continuation.",
      "status": "Documented",
      "description": "Public announcement describes executive oversight.",
      "limitations": "This source establishes the described institutional relationship at its stated scope, not an additional UAP role or an unlimited chain of authority.",
      "eventIds": [
        "aaro-direction-2022",
        "aaro-created"
      ],
      "sources": [
        {
          "sourceId": "int-aaro-announcement-20261012",
          "supports": [
            "July 15 direction expanded and renamed AOIMSG; July 20 public announcement. AAROEXEC under USD(I&S) supplied oversight."
          ],
          "locator": "Reproduced July 20, 2022 release",
          "inspectionScope": "Full reproduced announcement"
        }
      ]
    },
    {
      "id": "institution-usd-is-supervised-aaroexec",
      "from": "usd-is",
      "to": "aaroexec",
      "type": "supervised",
      "date": {
        "start": "2022-07-20",
        "end": null
      },
      "dateBasis": "Dates describe the relationship as supported by the cited passage; an omitted end date does not establish current continuation.",
      "status": "Documented",
      "description": "USD(I&S) leads AAROEXEC in the establishment release.",
      "limitations": "This source establishes the described institutional relationship at its stated scope, not an additional UAP role or an unlimited chain of authority.",
      "eventIds": [
        "aaro-created"
      ],
      "sources": [
        {
          "sourceId": "int-aaro-announcement-20261012",
          "supports": [
            "July 15 direction expanded and renamed AOIMSG; July 20 public announcement. AAROEXEC under USD(I&S) supplied oversight."
          ],
          "locator": "Reproduced July 20, 2022 release",
          "inspectionScope": "Full reproduced announcement"
        }
      ]
    },
    {
      "id": "institution-usd-is-supervised-uaptf",
      "from": "usd-is",
      "to": "uaptf",
      "type": "supervised",
      "date": {
        "start": "2020-08-04",
        "end": null
      },
      "dateBasis": "Dates describe the relationship as supported by the cited passage; an omitted end date does not establish current continuation.",
      "status": "Documented",
      "description": "Release places Navy-led UAPTF under USD(I&S) cognizance.",
      "limitations": "This source establishes the described institutional relationship at its stated scope, not an additional UAP role or an unlimited chain of authority.",
      "eventIds": [
        "uaptf-public-announcement",
        "uap-task-force"
      ],
      "sources": [
        {
          "sourceId": "int-uaptf-release-mirror-20261012",
          "supports": [
            "August 4 approval; Navy lead under USD(I&S); August 14 announcement."
          ],
          "locator": "Reproduced announcement, August 14, 2020",
          "inspectionScope": "Full short reproduced release, lines 56–61"
        }
      ]
    },
    {
      "id": "institution-national-intelligence-authority-supervised-cig",
      "from": "national-intelligence-authority",
      "to": "cig",
      "type": "supervised",
      "date": {
        "start": "1946-01-22",
        "end": null
      },
      "dateBasis": "Dates describe the relationship as supported by the cited passage; an omitted end date does not establish current continuation.",
      "status": "Documented",
      "description": "Presidential directive made the DCI responsible to NIA and assigned CIG to assist it.",
      "limitations": "This source establishes the described institutional relationship at its stated scope, not an additional UAP role or an unlimited chain of authority.",
      "eventIds": [
        "cig-established"
      ],
      "sources": [
        {
          "sourceId": "int-coi-cig-orders-20261012",
          "supports": [
            "Original directives distinguish COI creation, OSS redesignation, OSS abolition effective October 1, 1945, and CIG authorization."
          ],
          "locator": "Documents 1–5; especially orders of July 11, 1941, June 13, 1942, September 20, 1945, January 22, 1946",
          "inspectionScope": "Transcribed orders and accompanying publication context"
        }
      ]
    },
    {
      "id": "institution-mitre-succeeded-mit-lincoln-laboratory",
      "from": "mitre",
      "to": "mit-lincoln-laboratory",
      "type": "succeeded",
      "date": {
        "start": "1959-01-01",
        "end": null
      },
      "dateBasis": "Dates describe the relationship as supported by the cited passage; an omitted end date does not establish current continuation.",
      "status": "Documented",
      "description": "MITRE took SAGE implementation responsibilities with the staff transfer; this is a functional succession edge, not succession to the entire Lincoln Laboratory.",
      "limitations": "This source establishes the described institutional relationship at its stated scope, not an additional UAP role or an unlimited chain of authority.",
      "eventIds": [
        "mitre-incorporated-1958",
        "lincoln-staff-to-mitre-1959"
      ],
      "sources": [
        {
          "sourceId": "centers-lincoln-sage-20261012",
          "supports": [
            "Project Charles and Lincoln origins; July 1958 MITRE incorporation and January 1, 1959 employee transfer."
          ],
          "locator": "Project Charles; Project Lincoln; SAGE Transition, especially final paragraphs",
          "inspectionScope": "Supporting passages named in locator inspected; not a complete audit of linked records."
        }
      ]
    },
    {
      "id": "institution-mitre-operated-mitre-nsec",
      "from": "mitre",
      "to": "mitre-nsec",
      "type": "operated",
      "date": {
        "start": null,
        "end": null
      },
      "dateBasis": "The cited record describes the arrangement. Its effective beginning and ending dates were not established in this review.",
      "status": "Documented",
      "description": "MITRE administers NSEC in the February 2026 roster; original operating-agreement date not established here.",
      "limitations": "This source establishes the described institutional relationship at its stated scope, not an additional UAP role or an unlimited chain of authority.",
      "eventIds": [
        "mitre-nsec-name-2011"
      ],
      "sources": [
        {
          "sourceId": "centers-ncses-2026-20261012",
          "supports": [
            "Current center/operator/sponsor distinctions, historic list removals and renamings. Contains 41 fully populated current records and one name-only NCAR stub, plus 85 Historical records."
          ],
          "locator": "FFRDC rows 4–45; Historical rows 2–86; selected corresponding Notes",
          "inspectionScope": "Downloaded official workbook and parsed all worksheets. Inspected every named current and Historical row; selected Notes supporting milestones. Workbook download itself is not indexed by web reader."
        }
      ]
    },
    {
      "id": "institution-aerospace-corporation-operated-aerospace-ffrdc",
      "from": "aerospace-corporation",
      "to": "aerospace-ffrdc",
      "type": "operated",
      "date": {
        "start": null,
        "end": null
      },
      "dateBasis": "The cited record describes the arrangement. Its effective beginning and ending dates were not established in this review.",
      "status": "Documented",
      "description": "Separate corporation and FFRDC are linked as administrator and center in February 2026.",
      "limitations": "This source establishes the described institutional relationship at its stated scope, not an additional UAP role or an unlimited chain of authority.",
      "eventIds": [],
      "sources": [
        {
          "sourceId": "centers-ncses-2026-20261012",
          "supports": [
            "Current center/operator/sponsor distinctions, historic list removals and renamings. Contains 41 fully populated current records and one name-only NCAR stub, plus 85 Historical records."
          ],
          "locator": "FFRDC rows 4–45; Historical rows 2–86; selected corresponding Notes",
          "inspectionScope": "Downloaded official workbook and parsed all worksheets. Inspected every named current and Historical row; selected Notes supporting milestones. Workbook download itself is not indexed by web reader."
        }
      ]
    },
    {
      "id": "institution-rand-operated-rand-arroyo-center",
      "from": "rand",
      "to": "rand-arroyo-center",
      "type": "operated",
      "date": {
        "start": null,
        "end": null
      },
      "dateBasis": "The cited record describes the arrangement. Its effective beginning and ending dates were not established in this review.",
      "status": "Documented",
      "description": "RAND is the administrator recorded in the February 2026 roster; start date differs by center and is not inferred from the roster.",
      "limitations": "This source establishes the described institutional relationship at its stated scope, not an additional UAP role or an unlimited chain of authority.",
      "eventIds": [],
      "sources": [
        {
          "sourceId": "centers-ncses-2026-20261012",
          "supports": [
            "Current center/operator/sponsor distinctions, historic list removals and renamings. Contains 41 fully populated current records and one name-only NCAR stub, plus 85 Historical records."
          ],
          "locator": "FFRDC rows 4–45; Historical rows 2–86; selected corresponding Notes",
          "inspectionScope": "Downloaded official workbook and parsed all worksheets. Inspected every named current and Historical row; selected Notes supporting milestones. Workbook download itself is not indexed by web reader."
        }
      ]
    },
    {
      "id": "institution-rand-operated-rand-project-air-force",
      "from": "rand",
      "to": "rand-project-air-force",
      "type": "operated",
      "date": {
        "start": null,
        "end": null
      },
      "dateBasis": "The cited record describes the arrangement. Its effective beginning and ending dates were not established in this review.",
      "status": "Documented",
      "description": "RAND is the administrator recorded in the February 2026 roster; start date differs by center and is not inferred from the roster.",
      "limitations": "This source establishes the described institutional relationship at its stated scope, not an additional UAP role or an unlimited chain of authority.",
      "eventIds": [],
      "sources": [
        {
          "sourceId": "centers-ncses-2026-20261012",
          "supports": [
            "Current center/operator/sponsor distinctions, historic list removals and renamings. Contains 41 fully populated current records and one name-only NCAR stub, plus 85 Historical records."
          ],
          "locator": "FFRDC rows 4–45; Historical rows 2–86; selected corresponding Notes",
          "inspectionScope": "Downloaded official workbook and parsed all worksheets. Inspected every named current and Historical row; selected Notes supporting milestones. Workbook download itself is not indexed by web reader."
        }
      ]
    },
    {
      "id": "institution-rand-operated-rand-ndri",
      "from": "rand",
      "to": "rand-ndri",
      "type": "operated",
      "date": {
        "start": null,
        "end": null
      },
      "dateBasis": "The cited record describes the arrangement. Its effective beginning and ending dates were not established in this review.",
      "status": "Documented",
      "description": "RAND is the administrator recorded in the February 2026 roster; start date differs by center and is not inferred from the roster.",
      "limitations": "This source establishes the described institutional relationship at its stated scope, not an additional UAP role or an unlimited chain of authority.",
      "eventIds": [],
      "sources": [
        {
          "sourceId": "centers-ncses-2026-20261012",
          "supports": [
            "Current center/operator/sponsor distinctions, historic list removals and renamings. Contains 41 fully populated current records and one name-only NCAR stub, plus 85 Historical records."
          ],
          "locator": "FFRDC rows 4–45; Historical rows 2–86; selected corresponding Notes",
          "inspectionScope": "Downloaded official workbook and parsed all worksheets. Inspected every named current and Historical row; selected Notes supporting milestones. Workbook download itself is not indexed by web reader."
        }
      ]
    },
    {
      "id": "institution-rand-operated-homeland-security-operational-analysis-center",
      "from": "rand",
      "to": "homeland-security-operational-analysis-center",
      "type": "operated",
      "date": {
        "start": null,
        "end": null
      },
      "dateBasis": "The cited record describes the arrangement. Its effective beginning and ending dates were not established in this review.",
      "status": "Documented",
      "description": "RAND is the administrator recorded in the February 2026 roster; start date differs by center and is not inferred from the roster.",
      "limitations": "This source establishes the described institutional relationship at its stated scope, not an additional UAP role or an unlimited chain of authority.",
      "eventIds": [],
      "sources": [
        {
          "sourceId": "centers-ncses-2026-20261012",
          "supports": [
            "Current center/operator/sponsor distinctions, historic list removals and renamings. Contains 41 fully populated current records and one name-only NCAR stub, plus 85 Historical records."
          ],
          "locator": "FFRDC rows 4–45; Historical rows 2–86; selected corresponding Notes",
          "inspectionScope": "Downloaded official workbook and parsed all worksheets. Inspected every named current and Historical row; selected Notes supporting milestones. Workbook download itself is not indexed by web reader."
        }
      ]
    },
    {
      "id": "institution-ida-operated-ida-communications-computing",
      "from": "ida",
      "to": "ida-communications-computing",
      "type": "operated",
      "date": {
        "start": null,
        "end": null
      },
      "dateBasis": "The cited record describes the arrangement. Its effective beginning and ending dates were not established in this review.",
      "status": "Documented",
      "description": "IDA administers the Center for Communications and Computing. The February 2026 roster identifies this as a separately sponsored center; original operator start is not established here.",
      "limitations": "This source establishes the described institutional relationship at its stated scope, not an additional UAP role or an unlimited chain of authority.",
      "eventIds": [
        "ida-ccc-roster-added-1995"
      ],
      "sources": [
        {
          "sourceId": "centers-ncses-2026-20261012",
          "supports": [
            "Current center/operator/sponsor distinctions, historic list removals and renamings. Contains 41 fully populated current records and one name-only NCAR stub, plus 85 Historical records."
          ],
          "locator": "FFRDC rows 4–45; Historical rows 2–86; selected corresponding Notes",
          "inspectionScope": "Downloaded official workbook and parsed all worksheets. Inspected every named current and Historical row; selected Notes supporting milestones. Workbook download itself is not indexed by web reader."
        }
      ]
    },
    {
      "id": "institution-ida-operated-ida-systems-analyses",
      "from": "ida",
      "to": "ida-systems-analyses",
      "type": "operated",
      "date": {
        "start": null,
        "end": null
      },
      "dateBasis": "The cited record describes the arrangement. Its effective beginning and ending dates were not established in this review.",
      "status": "Documented",
      "description": "IDA administers the Systems and Analyses Center. The February 2026 roster identifies this as a separately sponsored center; original operator start is not established here.",
      "limitations": "This source establishes the described institutional relationship at its stated scope, not an additional UAP role or an unlimited chain of authority.",
      "eventIds": [
        "ida-sac-name-2013"
      ],
      "sources": [
        {
          "sourceId": "centers-ncses-2026-20261012",
          "supports": [
            "Current center/operator/sponsor distinctions, historic list removals and renamings. Contains 41 fully populated current records and one name-only NCAR stub, plus 85 Historical records."
          ],
          "locator": "FFRDC rows 4–45; Historical rows 2–86; selected corresponding Notes",
          "inspectionScope": "Downloaded official workbook and parsed all worksheets. Inspected every named current and Historical row; selected Notes supporting milestones. Workbook download itself is not indexed by web reader."
        }
      ]
    },
    {
      "id": "institution-ida-operated-ida-stpi",
      "from": "ida",
      "to": "ida-stpi",
      "type": "operated",
      "date": {
        "start": "2003-12-01",
        "end": null
      },
      "dateBasis": "Dates describe the relationship as supported by the cited passage; an omitted end date does not establish current continuation.",
      "status": "Documented",
      "description": "IDA administers the Science and Technology Policy Institute. Its STPI administration began December 1, 2003.",
      "limitations": "This source establishes the described institutional relationship at its stated scope, not an additional UAP role or an unlimited chain of authority.",
      "eventIds": [
        "stpi-name-1998",
        "stpi-ida-operator-2003"
      ],
      "sources": [
        {
          "sourceId": "centers-ncses-2026-20261012",
          "supports": [
            "Current center/operator/sponsor distinctions, historic list removals and renamings. Contains 41 fully populated current records and one name-only NCAR stub, plus 85 Historical records."
          ],
          "locator": "FFRDC rows 4–45; Historical rows 2–86; selected corresponding Notes",
          "inspectionScope": "Downloaded official workbook and parsed all worksheets. Inspected every named current and Historical row; selected Notes supporting milestones. Workbook download itself is not indexed by web reader."
        }
      ]
    },
    {
      "id": "institution-rand-operated-ida-stpi",
      "from": "rand",
      "to": "ida-stpi",
      "type": "operated",
      "date": {
        "start": null,
        "end": "2003-12-01"
      },
      "dateBasis": "The cited record establishes the end date; the effective beginning was not established in this review.",
      "status": "Documented",
      "description": "RAND was the administrator immediately before IDA took over; original start not verified.",
      "limitations": "This source establishes the described institutional relationship at its stated scope, not an additional UAP role or an unlimited chain of authority.",
      "eventIds": [
        "stpi-name-1998",
        "stpi-ida-operator-2003"
      ],
      "sources": [
        {
          "sourceId": "centers-ncses-2026-20261012",
          "supports": [
            "Current center/operator/sponsor distinctions, historic list removals and renamings. Contains 41 fully populated current records and one name-only NCAR stub, plus 85 Historical records."
          ],
          "locator": "FFRDC rows 4–45; Historical rows 2–86; selected corresponding Notes",
          "inspectionScope": "Downloaded official workbook and parsed all worksheets. Inspected every named current and Historical row; selected Notes supporting milestones. Workbook download itself is not indexed by web reader."
        }
      ]
    },
    {
      "id": "institution-cna-corporation-operated-center-for-naval-analyses",
      "from": "cna-corporation",
      "to": "center-for-naval-analyses",
      "type": "operated",
      "date": {
        "start": "1990",
        "end": null
      },
      "dateBasis": "Dates describe the relationship as supported by the cited passage; an omitted end date does not establish current continuation.",
      "status": "Documented",
      "description": "CNA Corporation contracted to operate the Navy FFRDC after becoming independent in 1990; current administration confirmed in FY2026.",
      "limitations": "This source establishes the described institutional relationship at its stated scope, not an additional UAP role or an unlimited chain of authority.",
      "eventIds": [
        "cna-corporation-independent-1990"
      ],
      "sources": [
        {
          "sourceId": "centers-gao-1996-20261012",
          "supports": [
            "Period-specific operator/center distinctions; RAND PAF 1976 name, NDRI 1984, IDA 1956, CNA 1990 operator, CCC mission."
          ],
          "locator": "Table 1; Appendix II pp. 21–25; Appendix IV pp. 33–38; Appendix V pp. 46–47",
          "inspectionScope": "Official PDF downloaded and relevant center/operator sections read; funding tables and methodology not audited fully."
        },
        {
          "sourceId": "centers-ncses-2026-20261012",
          "supports": [
            "Current center/operator/sponsor distinctions, historic list removals and renamings. Contains 41 fully populated current records and one name-only NCAR stub, plus 85 Historical records."
          ],
          "locator": "FFRDC rows 4–45; Historical rows 2–86; selected corresponding Notes",
          "inspectionScope": "Downloaded official workbook and parsed all worksheets. Inspected every named current and Historical row; selected Notes supporting milestones. Workbook download itself is not indexed by web reader."
        }
      ]
    },
    {
      "id": "institution-battelle-operated-pacific-northwest-national-laboratory",
      "from": "battelle",
      "to": "pacific-northwest-national-laboratory",
      "type": "operated",
      "date": {
        "start": "1965-01-04",
        "end": null
      },
      "dateBasis": "Dates describe the relationship as supported by the cited passage; an omitted end date does not establish current continuation.",
      "status": "Documented",
      "description": "Battelle took over Hanford Laboratories operations as PNL; current PNNL administration confirmed by FY2026 roster.",
      "limitations": "This source establishes the described institutional relationship at its stated scope, not an additional UAP role or an unlimited chain of authority.",
      "eventIds": [
        "pnnl-battelle-1965",
        "pnnl-national-name-1995"
      ],
      "sources": [
        {
          "sourceId": "centers-pnnl-history-20261012",
          "supports": [
            "January 4, 1965 Hanford Laboratories management transfer to Battelle and PNL naming; 1995 addition of National."
          ],
          "locator": "1965 section and 1995 naming sentence",
          "inspectionScope": "Direct HTML fetched and 1965/1995 passages inspected after web-reader timeout. Text internally conflicts on original national-lab designation; no designation date is inferred."
        },
        {
          "sourceId": "centers-ncses-2026-20261012",
          "supports": [
            "Current center/operator/sponsor distinctions, historic list removals and renamings. Contains 41 fully populated current records and one name-only NCAR stub, plus 85 Historical records."
          ],
          "locator": "FFRDC rows 4–45; Historical rows 2–86; selected corresponding Notes",
          "inspectionScope": "Downloaded official workbook and parsed all worksheets. Inspected every named current and Historical row; selected Notes supporting milestones. Workbook download itself is not indexed by web reader."
        }
      ]
    },
    {
      "id": "institution-aec-succeeded-manhattan",
      "from": "aec",
      "to": "manhattan",
      "type": "succeeded",
      "date": {
        "start": "1947-01-01",
        "end": null
      },
      "dateBasis": "Dates describe the relationship as supported by the cited passage; an omitted end date does not establish current continuation.",
      "status": "Documented",
      "description": "AEC received MED properties and personnel; MED itself was not immediately abolished on transfer.",
      "limitations": "This source establishes the described institutional relationship at its stated scope, not an additional UAP role or an unlimited chain of authority.",
      "eventIds": [
        "aec-assumes-operations-1947"
      ],
      "sources": [
        {
          "sourceId": "centers-aec-records-20261012",
          "supports": [
            "1946 AEC statute, MED order/effective dates and subsequent administrative lineage."
          ],
          "locator": "326.1 and 326.2",
          "inspectionScope": "Supporting passages named in locator inspected; not a complete audit of linked records."
        },
        {
          "sourceId": "centers-sandia-1940s-20261012",
          "supports": [
            "AEC transfer and start of independent Sandia Corporation management."
          ],
          "locator": "January 1, 1947 and November 1, 1949 entries",
          "inspectionScope": "Supporting passages named in locator inspected; not a complete audit of linked records."
        }
      ]
    },
    {
      "id": "institution-erda-succeeded-aec",
      "from": "erda",
      "to": "aec",
      "type": "succeeded",
      "date": {
        "start": "1975-01-19",
        "end": null
      },
      "dateBasis": "Dates describe the relationship as supported by the cited passage; an omitted end date does not establish current continuation.",
      "status": "Documented",
      "description": "ERDA assumed development/production functions; NRC separately received licensing/regulation.",
      "limitations": "This source establishes the described institutional relationship at its stated scope, not an additional UAP role or an unlimited chain of authority.",
      "eventIds": [
        "erda-nrc-authorized-1974",
        "erda-operational-1975"
      ],
      "sources": [
        {
          "sourceId": "centers-aec-records-20261012",
          "supports": [
            "1946 AEC statute, MED order/effective dates and subsequent administrative lineage."
          ],
          "locator": "326.1 and 326.2",
          "inspectionScope": "Supporting passages named in locator inspected; not a complete audit of linked records."
        },
        {
          "sourceId": "centers-erda-records-20261012",
          "supports": [
            "October 11, 1974 establishment law; January 19, 1975 operational date; 1977 DOE succession."
          ],
          "locator": "430.1 Administrative History",
          "inspectionScope": "Supporting passages named in locator inspected; not a complete audit of linked records."
        }
      ]
    },
    {
      "id": "institution-nrc-succeeded-aec",
      "from": "nrc",
      "to": "aec",
      "type": "succeeded",
      "date": {
        "start": "1975-01-19",
        "end": null
      },
      "dateBasis": "Dates describe the relationship as supported by the cited passage; an omitted end date does not establish current continuation.",
      "status": "Documented",
      "description": "NRC succeeded to AEC licensing and regulatory functions when it became operational; ERDA separately received development and production functions.",
      "limitations": "This source establishes the described institutional relationship at its stated scope, not an additional UAP role or an unlimited chain of authority.",
      "eventIds": [
        "erda-nrc-authorized-1974",
        "nrc-operational-1975"
      ],
      "sources": [
        {
          "sourceId": "centers-nrc-records-20261012",
          "supports": [
            "Independent-agency statutory creation October 11, 1974 and operational start January 19, 1975; civilian nuclear licensing and inspection functions."
          ],
          "locator": "431.1 Administrative History",
          "inspectionScope": "Supporting passages named in locator inspected; not a complete audit of linked records."
        },
        {
          "sourceId": "centers-aec-records-20261012",
          "supports": [
            "1946 AEC statute, MED order/effective dates and subsequent administrative lineage."
          ],
          "locator": "326.1 and 326.2",
          "inspectionScope": "Supporting passages named in locator inspected; not a complete audit of linked records."
        }
      ]
    },
    {
      "id": "institution-doe-absorbed-erda",
      "from": "doe",
      "to": "erda",
      "type": "absorbed",
      "date": {
        "start": "1977-10-01",
        "end": null
      },
      "dateBasis": "Dates describe the relationship as supported by the cited passage; an omitted end date does not establish current continuation.",
      "status": "Documented",
      "description": "DOE absorbed ERDA functions within a broader reorganization.",
      "limitations": "This source establishes the described institutional relationship at its stated scope, not an additional UAP role or an unlimited chain of authority.",
      "eventIds": [
        "doe-authorized-1977",
        "erda-nrc-authorized-1974",
        "erda-operational-1975"
      ],
      "sources": [
        {
          "sourceId": "centers-erda-records-20261012",
          "supports": [
            "October 11, 1974 establishment law; January 19, 1975 operational date; 1977 DOE succession."
          ],
          "locator": "430.1 Administrative History",
          "inspectionScope": "Supporting passages named in locator inspected; not a complete audit of linked records."
        },
        {
          "sourceId": "centers-doe-history-20261012",
          "supports": [
            "October 1, 1977 activation and separate NRC regulatory role after AEC split."
          ],
          "locator": "DOE’s Two Programmatic Traditions; Energy Crisis and DOE",
          "inspectionScope": "Supporting passages named in locator inspected; not a complete audit of linked records."
        }
      ]
    },
    {
      "id": "institution-doe-supervised-nnsa",
      "from": "doe",
      "to": "nnsa",
      "type": "supervised",
      "date": {
        "start": "2000-03-01",
        "end": null
      },
      "dateBasis": "Dates describe the relationship as supported by the cited passage; an omitted end date does not establish current continuation.",
      "status": "Documented",
      "description": "NNSA is a semi-autonomous administration within DOE, not an independent replacement for DOE.",
      "limitations": "This source establishes the described institutional relationship at its stated scope, not an additional UAP role or an unlimited chain of authority.",
      "eventIds": [
        "nnsa-established-2000"
      ],
      "sources": [
        {
          "sourceId": "centers-nnsa-report-20261012",
          "supports": [
            "NNSA formally established March 1, 2000 as semi-autonomous DOE administration under FY2000 NDAA."
          ],
          "locator": "PDF p. 6, committee report printed p. 2",
          "inspectionScope": "Supporting passages named in locator inspected; not a complete audit of linked records."
        }
      ]
    },
    {
      "id": "institution-los-alamos-national-laboratory-created-sandia-national-laboratories",
      "from": "los-alamos-national-laboratory",
      "to": "sandia-national-laboratories",
      "type": "created",
      "date": {
        "start": "1945",
        "end": "1949-11-01"
      },
      "dateBasis": "Dates describe the relationship as supported by the cited passage; an omitted end date does not establish current continuation.",
      "status": "Documented",
      "description": "Sandia originated as Los Alamos Z Division before separate management.",
      "limitations": "This source establishes the described institutional relationship at its stated scope, not an additional UAP role or an unlimited chain of authority.",
      "eventIds": [
        "sandia-z-division-1945",
        "sandia-laboratory-name-1948",
        "sandia-corporation-operations-1949",
        "sandia-national-designation-1979",
        "sandia-ntess-2017"
      ],
      "sources": [
        {
          "sourceId": "centers-sandia-history-20261012",
          "supports": [
            "1945 Z Division, 1948 Sandia Laboratory, 1949 corporate operator, 1979 national lab designation, 2017 operator transition."
          ],
          "locator": "Opening history paragraphs",
          "inspectionScope": "Supporting passages named in locator inspected; not a complete audit of linked records."
        },
        {
          "sourceId": "centers-sandia-1940s-20261012",
          "supports": [
            "AEC transfer and start of independent Sandia Corporation management."
          ],
          "locator": "January 1, 1947 and November 1, 1949 entries",
          "inspectionScope": "Supporting passages named in locator inspected; not a complete audit of linked records."
        }
      ]
    }
  ],
  "contentModelVersion": 6,
  "sourceReviews": {
    "nyt-context": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication",
      "basis": "Documented October 10 audit inspection; not a new retrieval of every source.",
      "accessStatus": "Reachable during this audit; HTTP success alone is not factual verification",
      "originGroup": "2017 NYT revelation and Pentagon response; distinct journalism but partly common origin",
      "note": "Accessible ABC reporting of Pentagon confirmation; not the NYT original."
    },
    "nyt-online": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication",
      "basis": "Documented October 10 audit inspection; not a new retrieval of every source.",
      "accessStatus": "Reachable during this audit; HTTP success alone is not factual verification",
      "originGroup": "2017 NYT revelation and Pentagon response; distinct journalism but partly common origin",
      "note": "Axios establishes contemporaneous December 16 coverage; not an independent copy of all NYT reporting."
    },
    "nyt-print": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication",
      "basis": "Documented October 10 audit inspection; not a new retrieval of every source.",
      "accessStatus": "Reachable during this audit; HTTP success alone is not factual verification",
      "originGroup": "2017 video/document provenance debate; relies partly on same original disclosures",
      "note": "WIRED supplies context on publication and video release; distinguish its analysis from the underlying Pentagon statement."
    },
    "odni21": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication",
      "basis": "Documented October 10 audit inspection; not a new retrieval of every source.",
      "accessStatus": "Reachable during this audit; HTTP success alone is not factual verification",
      "originGroup": "No additional independence claimed; see event-level scope",
      "note": "Inspected supporting passages support the limited role assigned in linked event rows; no new factual defect identified in that scope."
    },
    "videos20": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication",
      "basis": "Documented October 10 audit inspection; not a new retrieval of every source.",
      "accessStatus": "Reachable during this audit; HTTP success alone is not factual verification",
      "originGroup": "No additional independence claimed; see event-level scope",
      "note": "Add a readable original release if recovered; later GOFAST analysis is a separate event, not a replacement release source."
    },
    "taskforce": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication",
      "basis": "Documented October 10 audit inspection; not a new retrieval of every source.",
      "accessStatus": "Reachable during this audit; HTTP success alone is not factual verification",
      "originGroup": "No additional independence claimed; see event-level scope",
      "note": "Inspected supporting passages support the limited role assigned in linked event rows; no new factual defect identified in that scope."
    },
    "grusch23": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication",
      "basis": "Documented October 10 audit inspection; not a new retrieval of every source.",
      "accessStatus": "Reachable during this audit; HTTP success alone is not factual verification",
      "originGroup": "Grusch’s allegations recur across reporting, prepared statement and testimony; other witnesses in the hearing have distinct accounts.",
      "note": "Claims, complaint chronology and source accounts are reported; no independently inspected craft, biological specimen or classified filing."
    },
    "hearing22": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication",
      "basis": "Documented October 10 audit inspection; not a new retrieval of every source.",
      "accessStatus": "Reachable during this audit; HTTP success alone is not factual verification",
      "originGroup": "No additional independence claimed; see event-level scope",
      "note": "Inspected supporting passages support the limited role assigned in linked event rows; no new factual defect identified in that scope."
    },
    "nasa-study": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication",
      "basis": "Documented October 10 audit inspection; not a new retrieval of every source.",
      "accessStatus": "Reachable during this audit; HTTP success alone is not factual verification",
      "originGroup": "No additional independence claimed; see event-level scope",
      "note": "Inspected supporting passages support the limited role assigned in linked event rows; no new factual defect identified in that scope."
    },
    "odni22": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication",
      "basis": "Documented October 10 audit inspection; not a new retrieval of every source.",
      "accessStatus": "Reachable during this audit; HTTP success alone is not factual verification",
      "originGroup": "No additional independence claimed; see event-level scope",
      "note": "Inspected supporting passages support the limited role assigned in linked event rows; no new factual defect identified in that scope."
    },
    "schumer23": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication",
      "basis": "Documented October 10 audit inspection; not a new retrieval of every source.",
      "accessStatus": "Reachable during this audit; HTTP success alone is not factual verification",
      "originGroup": "No additional independence claimed; see event-level scope",
      "note": "Inspected supporting passages support the limited role assigned in linked event rows; no new factual defect identified in that scope."
    },
    "hearing23": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication",
      "basis": "Documented October 10 audit inspection; not a new retrieval of every source.",
      "accessStatus": "Reachable during this audit; HTTP success alone is not factual verification",
      "originGroup": "2023 hearing event; not independent verification of all testimony",
      "note": "Add the complete GPO transcript to prepared statements; testimony and questioning differ in evidentiary scope."
    },
    "grusch-statement": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication",
      "basis": "Documented October 10 audit inspection; not a new retrieval of every source.",
      "accessStatus": "Reachable during this audit; HTTP success alone is not factual verification",
      "originGroup": "Grusch’s allegations recur across reporting, prepared statement and testimony; other witnesses in the hearing have distinct accounts.",
      "note": "Inspected supporting passages support the limited role assigned in linked event rows; no new factual defect identified in that scope."
    },
    "fravor": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication",
      "basis": "Documented October 10 audit inspection; not a new retrieval of every source.",
      "accessStatus": "Reachable during this audit; HTTP success alone is not factual verification",
      "originGroup": "Fravor encounter account; later testimony not a new encounter",
      "note": "Firsthand visual testimony; radar descriptions and another crew’s film are not raw sensor data inspected through this PDF."
    },
    "nasa-report": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication",
      "basis": "Documented October 10 audit inspection; not a new retrieval of every source.",
      "accessStatus": "Reachable during this audit; HTTP success alone is not factual verification",
      "originGroup": "No additional independence claimed; see event-level scope",
      "note": "Inspected supporting passages support the limited role assigned in linked event rows; no new factual defect identified in that scope."
    },
    "ndaa24": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication",
      "basis": "Documented October 10 audit inspection; not a new retrieval of every source.",
      "accessStatus": "Reachable during this audit; HTTP success alone is not factual verification",
      "originGroup": "No additional independence claimed; see event-level scope",
      "note": "Inspected supporting passages support the limited role assigned in linked event rows; no new factual defect identified in that scope."
    },
    "aaro-history": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication",
      "basis": "Documented October 10 audit inspection; not a new retrieval of every source.",
      "accessStatus": "Direct HTTP access failed; full text recovered through web retrieval",
      "originGroup": "No additional independence claimed; see event-level scope",
      "note": "Reuters body read through web retrieval after direct HTTP 401. Pair with the original-report mirror; article metadata March 9 and reported March 8 release differ."
    },
    "hearing24": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication",
      "basis": "Documented October 10 audit inspection; not a new retrieval of every source.",
      "accessStatus": "Reachable during this audit; HTTP success alone is not factual verification",
      "originGroup": "No additional independence claimed; see event-level scope",
      "note": "Inspected supporting passages support the limited role assigned in linked event rows; no new factual defect identified in that scope."
    },
    "annual24": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication",
      "basis": "Documented October 10 audit inspection; not a new retrieval of every source.",
      "accessStatus": "Reachable during this audit; HTTP success alone is not factual verification",
      "originGroup": "No additional independence claimed; see event-level scope",
      "note": "Use the DOE-hosted report for counts and cohort definitions and the ODNI page for November 14 publication."
    },
    "senate24": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication",
      "basis": "Documented October 10 audit inspection; not a new retrieval of every source.",
      "accessStatus": "Reachable during this audit; HTTP success alone is not factual verification",
      "originGroup": "No additional independence claimed; see event-level scope",
      "note": "Inspected supporting passages support the limited role assigned in linked event rows; no new factual defect identified in that scope."
    },
    "kosloski": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication",
      "basis": "Documented October 10 audit inspection; not a new retrieval of every source.",
      "accessStatus": "Reachable during this audit; HTTP success alone is not factual verification",
      "originGroup": "No additional independence claimed; see event-level scope",
      "note": "Inspected supporting passages support the limited role assigned in linked event rows; no new factual defect identified in that scope."
    },
    "nara-first": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication",
      "basis": "Documented October 10 audit inspection; not a new retrieval of every source.",
      "accessStatus": "Reachable during this audit; HTTP success alone is not factual verification",
      "originGroup": "No additional independence claimed; see event-level scope",
      "note": "Inspected supporting passages support the limited role assigned in linked event rows; no new factual defect identified in that scope."
    },
    "nara-holdings": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication",
      "basis": "Documented October 10 audit inspection; not a new retrieval of every source.",
      "accessStatus": "Reachable during this audit; HTTP success alone is not factual verification",
      "originGroup": "No additional independence claimed; see event-level scope",
      "note": "Used in page-level notes despite zero event citations. It is not orphaned. Current holdings list includes CBP; do not infer the transfer day."
    },
    "hearing25": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication",
      "basis": "Documented October 10 audit inspection; not a new retrieval of every source.",
      "accessStatus": "Reachable during this audit; HTTP success alone is not factual verification",
      "originGroup": "No additional independence claimed; see event-level scope",
      "note": "Inspected supporting passages support the limited role assigned in linked event rows; no new factual defect identified in that scope."
    },
    "trump26": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication",
      "basis": "Documented October 10 audit inspection; not a new retrieval of every source.",
      "accessStatus": "Direct HTTP access failed; full text recovered through web retrieval",
      "originGroup": "No additional independence claimed; see event-level scope",
      "note": "Reuters body read through web retrieval after direct HTTP 401. February 19 statement and February 20 article are different dates."
    },
    "pursue-first": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication",
      "basis": "Documented October 10 audit inspection; not a new retrieval of every source.",
      "accessStatus": "Reachable during this audit; HTTP success alone is not factual verification",
      "originGroup": "No additional independence claimed; see event-level scope",
      "note": "Add AP’s May 8 release account; source is analysis of a release, not inspection of the complete portal manifest."
    },
    "annual26": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication",
      "basis": "Documented October 10 audit inspection; not a new retrieval of every source.",
      "accessStatus": "Reachable during this audit; HTTP success alone is not factual verification",
      "originGroup": "No additional independence claimed; see event-level scope",
      "note": "FY2025 original now inspected through a mirror. The original gives 35 older reports versus the article’s 25. Separately, two merge actions are consistent with the 319-report/317-disposition difference; that reconciliation is an inference."
    },
    "archive26": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication",
      "basis": "Documented October 10 audit inspection; not a new retrieval of every source.",
      "accessStatus": "Reachable during this audit; HTTP success alone is not factual verification",
      "originGroup": "No additional independence claimed; see event-level scope",
      "note": "Inspected supporting passages support the limited role assigned in linked event rows; no new factual defect identified in that scope."
    },
    "waiver26": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication",
      "basis": "Documented October 10 audit inspection; not a new retrieval of every source.",
      "accessStatus": "Reachable during this audit; HTTP success alone is not factual verification",
      "originGroup": "Same PURSUE waiver announcement; republication is not independent corroboration.",
      "note": "Article reports the announcement. It does not replace an inspected operative legal instrument."
    },
    "waiver-reprint": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication",
      "basis": "Documented October 10 audit inspection; not a new retrieval of every source.",
      "accessStatus": "Reachable during this audit; HTTP success alone is not factual verification",
      "originGroup": "Same PURSUE waiver announcement; republication is not independent corroboration.",
      "note": "Republication of the same announcement; not independent corroboration of legal effects."
    },
    "pursue-sixth": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication",
      "basis": "Documented October 10 audit inspection; not a new retrieval of every source.",
      "accessStatus": "Reachable during this audit; HTTP success alone is not factual verification",
      "originGroup": "No additional independence claimed; see event-level scope",
      "note": "Inspected supporting passages support the limited role assigned in linked event rows; no new factual defect identified in that scope."
    },
    "oss-history": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication",
      "basis": "Documented October 10 audit inspection; not a new retrieval of every source.",
      "accessStatus": "Reachable during this audit; HTTP success alone is not factual verification",
      "originGroup": "No additional independence claimed; see event-level scope",
      "note": "Inspected supporting passages support the limited role assigned in linked event rows; no new factual defect identified in that scope."
    },
    "cia-history": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication",
      "basis": "Documented October 10 audit inspection; not a new retrieval of every source.",
      "accessStatus": "Reachable during this audit; HTTP success alone is not factual verification",
      "originGroup": "No additional independence claimed; see event-level scope",
      "note": "Inspected supporting passages support the limited role assigned in linked event rows; no new factual defect identified in that scope."
    },
    "nsc-history": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication",
      "basis": "Documented October 10 audit inspection; not a new retrieval of every source.",
      "accessStatus": "Reachable during this audit; HTTP success alone is not factual verification",
      "originGroup": "No additional independence claimed; see event-level scope",
      "note": "Inspected supporting passages support the limited role assigned in linked event rows; no new factual defect identified in that scope."
    },
    "usaf-history": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication",
      "basis": "Documented October 10 audit inspection; not a new retrieval of every source.",
      "accessStatus": "Reachable during this audit; HTTP success alone is not factual verification",
      "originGroup": "No additional independence claimed; see event-level scope",
      "note": "Inspected supporting passages support the limited role assigned in linked event rows; no new factual defect identified in that scope."
    },
    "aec-history": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication",
      "basis": "Documented October 10 audit inspection; not a new retrieval of every source.",
      "accessStatus": "Reachable during this audit; HTTP success alone is not factual verification",
      "originGroup": "No additional independence claimed; see event-level scope",
      "note": "Inspected supporting passages support the limited role assigned in linked event rows; no new factual defect identified in that scope."
    },
    "nsa-history": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication",
      "basis": "Documented October 10 audit inspection; not a new retrieval of every source.",
      "accessStatus": "Reachable during this audit; HTTP success alone is not factual verification",
      "originGroup": "No additional independence claimed; see event-level scope",
      "note": "Inspected supporting passages support the limited role assigned in linked event rows; no new factual defect identified in that scope."
    },
    "dia-history": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication",
      "basis": "Documented October 10 audit inspection; not a new retrieval of every source.",
      "accessStatus": "Reachable during this audit; HTTP success alone is not factual verification",
      "originGroup": "No additional independence claimed; see event-level scope",
      "note": "Inspected supporting passages support the limited role assigned in linked event rows; no new factual defect identified in that scope."
    },
    "nasa-history": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication",
      "basis": "Documented October 10 audit inspection; not a new retrieval of every source.",
      "accessStatus": "Reachable during this audit; HTTP success alone is not factual verification",
      "originGroup": "No additional independence claimed; see event-level scope",
      "note": "Inspected supporting passages support the limited role assigned in linked event rows; no new factual defect identified in that scope."
    },
    "doe-history": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication",
      "basis": "Documented October 10 audit inspection; not a new retrieval of every source.",
      "accessStatus": "Reachable during this audit; HTTP success alone is not factual verification",
      "originGroup": "No additional independence claimed; see event-level scope",
      "note": "Inspected supporting passages support the limited role assigned in linked event rows; no new factual defect identified in that scope."
    },
    "doe-chronology": {
      "inspectedOn": "2026-10-11",
      "mode": "supporting-text",
      "scope": "August 6 and August 9, 1945 chronology entries",
      "basis": "Fresh reading for the atomic-bombings entry; earlier chronology uses retain their prior inspection provenance.",
      "originGroup": "DOE institutional chronology",
      "accessStatus": "Original official text accessible",
      "note": "Current page reading is not a complete archival audit."
    },
    "leonardo-flight": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication",
      "basis": "Documented October 10 audit inspection; not a new retrieval of every source.",
      "accessStatus": "Reachable during this audit; HTTP success alone is not factual verification",
      "originGroup": "No additional independence claimed; see event-level scope",
      "note": "Inspected supporting passages support the limited role assigned in linked event rows; no new factual defect identified in that scope."
    },
    "bbh-timeline": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication",
      "basis": "Documented October 10 audit inspection; not a new retrieval of every source.",
      "accessStatus": "Reachable during this audit; HTTP success alone is not factual verification",
      "originGroup": "BBH organizational self-history",
      "note": "Dedicated chronology uses 1931; linked Prescott self-history uses 1930 merger wording. Preserve unresolved discrepancy."
    },
    "bbh-prescott": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication",
      "basis": "Documented October 10 audit inspection; not a new retrieval of every source.",
      "accessStatus": "Reachable during this audit; HTTP success alone is not factual verification",
      "originGroup": "BBH organizational self-history",
      "note": "Interested organizational history. Supports attributed role but conflicts with the dedicated chronology on merger year."
    },
    "ubc-order": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Relevant Federal Register scan page visually read",
      "basis": "Documented October 10 audit inspection; not a new retrieval of every source.",
      "accessStatus": "Reachable during this audit; HTTP success alone is not factual verification",
      "originGroup": "No additional independence claimed; see event-level scope",
      "note": "Government scan, Federal Register p. 9097, PDF p. 31 visually inspected. Execution October 20, filing November 6, publication November 7."
    },
    "tesla-papers": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication",
      "basis": "Documented October 10 audit inspection; not a new retrieval of every source.",
      "accessStatus": "Reachable during this audit; HTTP success alone is not factual verification",
      "originGroup": "No additional independence claimed; see event-level scope",
      "note": "PBS historical account inspected; original technical review not read. Do not upgrade to original-document verification."
    },
    "red-house-original": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "All four reproduced original scan pages visually read",
      "basis": "Documented October 10 audit inspection; not a new retrieval of every source.",
      "accessStatus": "Reachable during this audit; HTTP success alone is not factual verification",
      "originGroup": "EW-Pa 128 informant report",
      "note": "Four scan pages visually read. November 7 is report creation, not demonstrated public publication; November 27 is transmission."
    },
    "red-house-audit": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication",
      "basis": "Documented October 10 audit inspection; not a new retrieval of every source.",
      "accessStatus": "Reachable during this audit; HTTP success alone is not factual verification",
      "originGroup": "Analysis of EW-Pa 128, not an independent meeting witness",
      "note": "Use for provenance critique, not as a second witness to the alleged meeting."
    },
    "wcc-memo": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication",
      "basis": "Documented October 10 audit inspection; not a new retrieval of every source.",
      "accessStatus": "Reachable during this audit; HTTP success alone is not factual verification",
      "originGroup": "No additional independence claimed; see event-level scope",
      "note": "April 4, 1952 is document creation; later FRUS edition/publication is a different date."
    },
    "bluebook-history": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication",
      "basis": "Documented October 10 audit inspection; not a new retrieval of every source.",
      "accessStatus": "Reachable during this audit; HTTP success alone is not factual verification",
      "originGroup": "No additional independence claimed; see event-level scope",
      "note": "Inspected supporting passages support the limited role assigned in linked event rows; no new factual defect identified in that scope."
    },
    "airforce-ufo-facts": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication",
      "basis": "Documented October 10 audit inspection; not a new retrieval of every source.",
      "accessStatus": "Reachable during this audit; HTTP success alone is not factual verification",
      "originGroup": "No additional independence claimed; see event-level scope",
      "note": "Inspected supporting passages support the limited role assigned in linked event rows; no new factual defect identified in that scope."
    },
    "gao-roswell": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication",
      "basis": "Documented October 10 audit inspection; not a new retrieval of every source.",
      "accessStatus": "Reachable during this audit; HTTP success alone is not factual verification",
      "originGroup": "No additional independence claimed; see event-level scope",
      "note": "Inspected supporting passages support the limited role assigned in linked event rows; no new factual defect identified in that scope."
    },
    "darpa-history": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication",
      "basis": "Documented October 10 audit inspection; not a new retrieval of every source.",
      "accessStatus": "Reachable during this audit; HTTP success alone is not factual verification",
      "originGroup": "No additional independence claimed; see event-level scope",
      "note": "Inspected supporting passages support the limited role assigned in linked event rows; no new factual defect identified in that scope."
    },
    "nro-agreement": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication",
      "basis": "Documented October 10 audit inspection; not a new retrieval of every source.",
      "accessStatus": "Reachable during this audit; HTTP success alone is not factual verification",
      "originGroup": "No additional independence claimed; see event-level scope",
      "note": "September 6, 1961 is letter creation; preserve the FRUS editorial qualification about organizational implementation."
    },
    "monroe-history": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication",
      "basis": "Documented October 10 audit inspection; not a new retrieval of every source.",
      "accessStatus": "Reachable during this audit; HTTP success alone is not factual verification",
      "originGroup": "No additional independence claimed; see event-level scope",
      "note": "Inspected supporting passages support the limited role assigned in linked event rows; no new factual defect identified in that scope."
    },
    "gateway-report": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Relevant original-document OCR passages from the archival copy; not the archive catalog alone",
      "basis": "Documented October 10 audit inspection; not a new retrieval of every source.",
      "accessStatus": "Reachable during this audit; HTTP success alone is not factual verification",
      "originGroup": "No additional independence claimed; see event-level scope",
      "note": "Internet Archive OCR of the original inspected. Army/INSCOM authored; CIA custody does not prove CIA validation. June 9, 1983 is internal document date."
    },
    "sri-report": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Relevant original-document OCR passages from the archival copy; not the archive catalog alone",
      "basis": "Documented October 10 audit inspection; not a new retrieval of every source.",
      "accessStatus": "Reachable during this audit; HTTP success alone is not factual verification",
      "originGroup": "No additional independence claimed; see event-level scope",
      "note": "Archival OCR cover specifies January 1974–February 1975 research period. Exact publication date is not established."
    },
    "air-final": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Relevant original-document OCR passages from the archival copy; not the archive catalog alone",
      "basis": "Documented October 10 audit inspection; not a new retrieval of every source.",
      "accessStatus": "Reachable during this audit; HTTP success alone is not factual verification",
      "originGroup": "1995 synthesis using the same commissioned review and applications record",
      "note": "Final report September 29, 1995 inspected in archival OCR; distinguish draft, release stamps and operational-termination decisions."
    },
    "utts-assessment": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication",
      "basis": "Documented October 10 audit inspection; not a new retrieval of every source.",
      "accessStatus": "Reachable during this audit; HTTP success alone is not factual verification",
      "originGroup": "Reviews of substantially the same remote-viewing research, not independent replications.",
      "note": "Inspected supporting passages support the limited role assigned in linked event rows; no new factual defect identified in that scope."
    },
    "hyman-assessment": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication",
      "basis": "Documented October 10 audit inspection; not a new retrieval of every source.",
      "accessStatus": "Reachable during this audit; HTTP success alone is not factual verification",
      "originGroup": "1995 commissioned review of substantially shared SRI/SAIC evidence",
      "note": "September 11 dates the assessment itself; public release of both reviewers’ work is not established by that header."
    },
    "monroe-mcmoneagle": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication",
      "basis": "Documented October 10 audit inspection; not a new retrieval of every source.",
      "accessStatus": "Reachable during this audit; HTTP success alone is not factual verification",
      "originGroup": "No additional independence claimed; see event-level scope",
      "note": "Inspected supporting passages support the limited role assigned in linked event rows; no new factual defect identified in that scope."
    },
    "voyager-record": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication",
      "basis": "Documented October 10 audit inspection; not a new retrieval of every source.",
      "accessStatus": "Reachable during this audit; HTTP success alone is not factual verification",
      "originGroup": "No additional independence claimed; see event-level scope",
      "note": "Inspected supporting passages support the limited role assigned in linked event rows; no new factual defect identified in that scope."
    },
    "voyager-overview": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication",
      "basis": "Documented October 10 audit inspection; not a new retrieval of every source.",
      "accessStatus": "Reachable during this audit; HTTP success alone is not factual verification",
      "originGroup": "No additional independence claimed; see event-level scope",
      "note": "Inspected supporting passages support the limited role assigned in linked event rows; no new factual defect identified in that scope."
    },
    "area51-release": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication",
      "basis": "Documented October 10 audit inspection; not a new retrieval of every source.",
      "accessStatus": "Reachable during this audit; HTTP success alone is not factual verification",
      "originGroup": "No additional independence claimed; see event-level scope",
      "note": "Inspected supporting passages support the limited role assigned in linked event rows; no new factual defect identified in that scope."
    },
    "vallee-finding-aid": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication",
      "basis": "Documented October 10 audit inspection; not a new retrieval of every source.",
      "accessStatus": "Reachable during this audit; HTTP success alone is not factual verification",
      "originGroup": "No additional independence claimed; see event-level scope",
      "note": "Collection-level accession and restriction notes read; underlying restricted files not inspected."
    },
    "magenta-report": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication",
      "basis": "Documented October 10 audit inspection; not a new retrieval of every source.",
      "accessStatus": "Reachable during this audit; HTTP success alone is not factual verification",
      "originGroup": "No additional independence claimed; see event-level scope",
      "note": "A 2017 account of alleged 1933 events; does not authenticate original 1933 provenance."
    },
    "center-lane-review": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Relevant original-document OCR passages from the archival copy; not the archive catalog alone",
      "basis": "Documented October 10 audit inspection; not a new retrieval of every source.",
      "accessStatus": "Reachable during this audit; HTTP success alone is not factual verification",
      "originGroup": "No additional independence claimed; see event-level scope",
      "note": "March 26, 1984 internal recommendation; full memo text read via archival OCR. Not completed human-use approval."
    },
    "lazar-klas-retrospective": {
      "inspectedOn": "2026-10-10",
      "mode": "automatic-transcript",
      "scope": "Full automatic English transcript, approximately 0:00–4:57; original interview excerpt 0:36–1:17. Audiovisual recording not watched.",
      "basis": "Documented October 10 audit inspection; not a new retrieval of every source.",
      "accessStatus": "Reachable during this audit; HTTP success alone is not factual verification",
      "originGroup": "No additional independence claimed; see event-level scope",
      "note": "Complete automatic-caption transcript inspected, not audiovisual playback. Use 0:36–1:17 for original interview excerpt; later narration makes unsupported corroboration inferences."
    },
    "emmel-nag-hammadi": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Scholarly article text obtained from the hosting archive’s CONTENTdm API and read",
      "basis": "Documented October 10 audit inspection; not a new retrieval of every source.",
      "accessStatus": "Reachable during this audit; HTTP success alone is not factual verification",
      "originGroup": "No additional independence claimed; see event-level scope",
      "note": "Claremont shell required CONTENTdm item/API text. Scholarly encyclopedia article read; uncertain discovery and codex-specific dating retained."
    },
    "janssens-thomas": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Scholarly article text obtained from the hosting archive’s CONTENTdm API and read",
      "basis": "Documented October 10 audit inspection; not a new retrieval of every source.",
      "accessStatus": "Reachable during this audit; HTTP success alone is not factual verification",
      "originGroup": "No additional independence claimed; see event-level scope",
      "note": "Claremont shell required CONTENTdm item/API text. Edition/date and textual distinctions read; do not make its 1991 classifications timeless consensus."
    },
    "goodacre-nag-hammadi": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication",
      "basis": "Documented October 10 audit inspection; not a new retrieval of every source.",
      "accessStatus": "Reachable during this audit; HTTP success alone is not factual verification",
      "originGroup": "No additional independence claimed; see event-level scope",
      "note": "Inspected supporting passages support the limited role assigned in linked event rows; no new factual defect identified in that scope."
    },
    "athanasius-letter39": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication",
      "basis": "Documented October 10 audit inspection; not a new retrieval of every source.",
      "accessStatus": "Reachable during this audit; HTTP success alone is not factual verification",
      "originGroup": "No additional independence claimed; see event-level scope",
      "note": "Inspected supporting passages support the limited role assigned in linked event rows; no new factual defect identified in that scope."
    },
    "pearse-nag-hammadi": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication",
      "basis": "Documented October 10 audit inspection; not a new retrieval of every source.",
      "accessStatus": "Reachable during this audit; HTTP success alone is not factual verification",
      "originGroup": "No additional independence claimed; see event-level scope",
      "note": "Inspected supporting passages support the limited role assigned in linked event rows; no new factual defect identified in that scope."
    },
    "ra-book-guide": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication",
      "basis": "Documented October 10 audit inspection; not a new retrieval of every source.",
      "accessStatus": "Reachable during this audit; HTTP success alone is not factual verification",
      "originGroup": "Ra participant archive / later editions, not independent confirmations",
      "note": "Inspected supporting passages support the limited role assigned in linked event rows; no new factual defect identified in that scope."
    },
    "ra-session-directory": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication",
      "basis": "Documented October 10 audit inspection; not a new retrieval of every source.",
      "accessStatus": "Reachable during this audit; HTTP success alone is not factual verification",
      "originGroup": "Ra participant archive / later editions, not independent confirmations",
      "note": "Inspected supporting passages support the limited role assigned in linked event rows; no new factual defect identified in that scope."
    },
    "ra-participant-introductions": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication",
      "basis": "Documented October 10 audit inspection; not a new retrieval of every source.",
      "accessStatus": "Reachable during this audit; HTTP success alone is not factual verification",
      "originGroup": "Ra participant archive / later editions, not independent confirmations",
      "note": "Inspected supporting passages support the limited role assigned in linked event rows; no new factual defect identified in that scope."
    },
    "ra-session-1": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication",
      "basis": "Documented October 10 audit inspection; not a new retrieval of every source.",
      "accessStatus": "Reachable during this audit; HTTP success alone is not factual verification",
      "originGroup": "Ra participant archive / later editions, not independent confirmations",
      "note": "Inspected supporting passages support the limited role assigned in linked event rows; no new factual defect identified in that scope."
    },
    "ra-session-16": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication",
      "basis": "Documented October 10 audit inspection; not a new retrieval of every source.",
      "accessStatus": "Reachable during this audit; HTTP success alone is not factual verification",
      "originGroup": "Ra participant archive / later editions, not independent confirmations",
      "note": "Inspected supporting passages support the limited role assigned in linked event rows; no new factual defect identified in that scope."
    },
    "ra-session-27": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication",
      "basis": "Documented October 10 audit inspection; not a new retrieval of every source.",
      "accessStatus": "Reachable during this audit; HTTP success alone is not factual verification",
      "originGroup": "Ra participant archive / later editions, not independent confirmations",
      "note": "Inspected supporting passages support the limited role assigned in linked event rows; no new factual defect identified in that scope."
    },
    "ra-session-54": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication",
      "basis": "Documented October 10 audit inspection; not a new retrieval of every source.",
      "accessStatus": "Reachable during this audit; HTTP success alone is not factual verification",
      "originGroup": "Ra participant archive / later editions, not independent confirmations",
      "note": "Inspected supporting passages support the limited role assigned in linked event rows; no new factual defect identified in that scope."
    },
    "ra-session-76": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication",
      "basis": "Documented October 10 audit inspection; not a new retrieval of every source.",
      "accessStatus": "Reachable during this audit; HTTP success alone is not factual verification",
      "originGroup": "Ra participant archive / later editions, not independent confirmations",
      "note": "Inspected supporting passages support the limited role assigned in linked event rows; no new factual defect identified in that scope."
    },
    "ra-session-106": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication",
      "basis": "Documented October 10 audit inspection; not a new retrieval of every source.",
      "accessStatus": "Reachable during this audit; HTTP success alone is not factual verification",
      "originGroup": "Ra participant archive / later editions, not independent confirmations",
      "note": "Inspected supporting passages support the limited role assigned in linked event rows; no new factual defect identified in that scope."
    },
    "red-house-original-v2": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "All four reproduced original scan pages visually read",
      "basis": "Documented October 10 audit inspection; not a new retrieval of every source.",
      "accessStatus": "Reachable during this audit; HTTP success alone is not factual verification",
      "originGroup": "EW-Pa 128 informant report",
      "note": "Four scan pages visually read. November 7 is report creation, not demonstrated public publication; November 27 is transmission."
    },
    "wcc-memo-v2": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication",
      "basis": "Documented October 10 audit inspection; not a new retrieval of every source.",
      "accessStatus": "Reachable during this audit; HTTP success alone is not factual verification",
      "originGroup": "No additional independence claimed; see event-level scope",
      "note": "April 4, 1952 is document creation; later FRUS edition/publication is a different date."
    },
    "nro-agreement-v2": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication",
      "basis": "Documented October 10 audit inspection; not a new retrieval of every source.",
      "accessStatus": "Reachable during this audit; HTTP success alone is not factual verification",
      "originGroup": "No additional independence claimed; see event-level scope",
      "note": "September 6, 1961 is letter creation; preserve the FRUS editorial qualification about organizational implementation."
    },
    "gateway-report-v2": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Relevant original-document OCR passages from the archival copy; not the archive catalog alone",
      "basis": "Documented October 10 audit inspection; not a new retrieval of every source.",
      "accessStatus": "Reachable during this audit; HTTP success alone is not factual verification",
      "originGroup": "No additional independence claimed; see event-level scope",
      "note": "Internet Archive OCR of the original inspected. Army/INSCOM authored; CIA custody does not prove CIA validation. June 9, 1983 is internal document date."
    },
    "sri-report-v2": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Relevant original-document OCR passages from the archival copy; not the archive catalog alone",
      "basis": "Documented October 10 audit inspection; not a new retrieval of every source.",
      "accessStatus": "Reachable during this audit; HTTP success alone is not factual verification",
      "originGroup": "No additional independence claimed; see event-level scope",
      "note": "Archival OCR cover specifies January 1974–February 1975 research period. Exact publication date is not established."
    },
    "air-final-v2": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Relevant original-document OCR passages from the archival copy; not the archive catalog alone",
      "basis": "Documented October 10 audit inspection; not a new retrieval of every source.",
      "accessStatus": "Reachable during this audit; HTTP success alone is not factual verification",
      "originGroup": "Reviews of substantially the same remote-viewing research, not independent replications.",
      "note": "Final report September 29, 1995 inspected in archival OCR; distinguish draft, release stamps and operational-termination decisions."
    },
    "hyman-assessment-v2": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Supporting passages inspected; not a cover-to-cover audit of every linked publication",
      "basis": "Documented October 10 audit inspection; not a new retrieval of every source.",
      "accessStatus": "Reachable during this audit; HTTP success alone is not factual verification",
      "originGroup": "Reviews of substantially the same remote-viewing research, not independent replications.",
      "note": "September 11 dates the assessment itself; public release of both reviewers’ work is not established by that header."
    },
    "center-lane-review-v2": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Relevant original-document OCR passages from the archival copy; not the archive catalog alone",
      "basis": "Documented October 10 audit inspection; not a new retrieval of every source.",
      "accessStatus": "Reachable during this audit; HTTP success alone is not factual verification",
      "originGroup": "No additional independence claimed; see event-level scope",
      "note": "March 26, 1984 internal recommendation; full memo text read via archival OCR. Not completed human-use approval."
    },
    "washington-film-nara": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review",
      "basis": "October 10 audit inspection, with supporting passages in the downloaded copy revisited during editorial implementation. No blanket new retrieval is claimed.",
      "accessStatus": "Supporting passages inspected",
      "originGroup": "washington-film-nara",
      "note": ""
    },
    "robertson-panel": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review",
      "basis": "October 10 audit inspection, with supporting passages in the downloaded copy revisited during editorial implementation. No blanket new retrieval is claimed.",
      "accessStatus": "Supporting passages inspected",
      "originGroup": "robertson-panel",
      "note": ""
    },
    "ozma-nrao": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review",
      "basis": "October 10 audit inspection, with supporting passages in the downloaded copy revisited during editorial implementation. No blanket new retrieval is claimed.",
      "accessStatus": "Supporting passages inspected",
      "originGroup": "ozma-nrao",
      "note": ""
    },
    "shag-harbour-mirror-pdf": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "PDF pp. 10–11 visually inspected; no full-dossier review Relevant scan pages also visually inspected in the audit-downloaded copy during implementation.",
      "basis": "October 10 audit inspection, with supporting passages in the downloaded copy revisited during editorial implementation. No blanket new retrieval is claimed.",
      "accessStatus": "Supporting passages inspected",
      "originGroup": "shag-harbour-mirror-pdf",
      "note": ""
    },
    "shag-harbour-primary": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review",
      "basis": "October 10 audit inspection, with supporting passages in the downloaded copy revisited during editorial implementation. No blanket new retrieval is claimed.",
      "accessStatus": "Metadata, abstract or catalog entry inspected; full original content not read here",
      "originGroup": "shag-harbour-primary",
      "note": "Catalogues establish custody; original reports establish what their authors recorded, not every underlying allegation."
    },
    "condon-conclusions": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review",
      "basis": "October 10 audit inspection, with supporting passages in the downloaded copy revisited during editorial implementation. No blanket new retrieval is claimed.",
      "accessStatus": "Supporting passages inspected",
      "originGroup": "condon-conclusions",
      "note": ""
    },
    "colorado-archive": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Complete brief institutional archive article; identifies a 1968 report. Does not establish an exact 1969 public-release date.",
      "basis": "October 10 audit inspection, with supporting passages in the downloaded copy revisited during editorial implementation. No blanket new retrieval is claimed.",
      "accessStatus": "Supporting passages inspected",
      "originGroup": "colorado-archive",
      "note": ""
    },
    "iran-routing-mirror": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Message/source-note OCR read; incident-date page visually checked; poor OCR limits exact quotation Relevant scan pages also visually inspected in the audit-downloaded copy during implementation.",
      "basis": "October 10 audit inspection, with supporting passages in the downloaded copy revisited during editorial implementation. No blanket new retrieval is claimed.",
      "accessStatus": "Supporting passages inspected",
      "originGroup": "iran-routing-mirror",
      "note": ""
    },
    "iran-original-page": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review",
      "basis": "October 10 audit inspection, with supporting passages in the downloaded copy revisited during editorial implementation. No blanket new retrieval is claimed.",
      "accessStatus": "Metadata, abstract or catalog entry inspected; full original content not read here",
      "originGroup": "iran-original-page",
      "note": "Catalogues establish custody; original reports establish what their authors recorded, not every underlying allegation."
    },
    "cnes-geipan": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review",
      "basis": "October 10 audit inspection, with supporting passages in the downloaded copy revisited during editorial implementation. No blanket new retrieval is claimed.",
      "accessStatus": "Supporting passages inspected",
      "originGroup": "cnes-geipan",
      "note": ""
    },
    "brazil-archival-history": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review",
      "basis": "October 10 audit inspection, with supporting passages in the downloaded copy revisited during editorial implementation. No blanket new retrieval is claimed.",
      "accessStatus": "Supporting passages inspected",
      "originGroup": "brazil-archival-history",
      "note": ""
    },
    "nz-archives-kaikoura": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review",
      "basis": "October 10 audit inspection, with supporting passages in the downloaded copy revisited during editorial implementation. No blanket new retrieval is claimed.",
      "accessStatus": "Supporting passages inspected",
      "originGroup": "nz-archives-kaikoura",
      "note": ""
    },
    "uk-ufo-guide": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review",
      "basis": "October 10 audit inspection, with supporting passages in the downloaded copy revisited during editorial implementation. No blanket new retrieval is claimed.",
      "accessStatus": "Supporting passages inspected",
      "originGroup": "uk-ufo-guide",
      "note": ""
    },
    "hessdalen-1984": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review",
      "basis": "October 10 audit inspection, with supporting passages in the downloaded copy revisited during editorial implementation. No blanket new retrieval is claimed.",
      "accessStatus": "Supporting passages inspected",
      "originGroup": "hessdalen-1984",
      "note": ""
    },
    "brazil-ufo-series": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review",
      "basis": "October 10 audit inspection, with supporting passages in the downloaded copy revisited during editorial implementation. No blanket new retrieval is claimed.",
      "accessStatus": "Supporting passages inspected",
      "originGroup": "brazil-ufo-series",
      "note": ""
    },
    "brazil-1986-recordings": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review",
      "basis": "October 10 audit inspection, with supporting passages in the downloaded copy revisited during editorial implementation. No blanket new retrieval is claimed.",
      "accessStatus": "Supporting passages inspected",
      "originGroup": "brazil-1986-recordings",
      "note": ""
    },
    "alcubierre-paper": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review",
      "basis": "October 10 audit inspection, with supporting passages in the downloaded copy revisited during editorial implementation. No blanket new retrieval is claimed.",
      "accessStatus": "Supporting passages inspected",
      "originGroup": "alcubierre-paper",
      "note": ""
    },
    "51peg-paper": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review",
      "basis": "October 10 audit inspection, with supporting passages in the downloaded copy revisited during editorial implementation. No blanket new retrieval is claimed.",
      "accessStatus": "Supporting passages inspected",
      "originGroup": "51peg-paper",
      "note": ""
    },
    "alh1996-ntrs": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Original author abstract and bibliographic metadata; not the complete 1996 paper",
      "basis": "October 10 audit inspection, with supporting passages in the downloaded copy revisited during editorial implementation. No blanket new retrieval is claimed.",
      "accessStatus": "Metadata, abstract or catalog entry inspected; full original content not read here",
      "originGroup": "alh1996-ntrs",
      "note": ""
    },
    "alh84001-nasa-update": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review",
      "basis": "October 10 audit inspection, with supporting passages in the downloaded copy revisited during editorial implementation. No blanket new retrieval is claimed.",
      "accessStatus": "Supporting passages inspected",
      "originGroup": "alh84001-nasa-update",
      "note": ""
    },
    "technosignature-report": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review",
      "basis": "October 10 audit inspection, with supporting passages in the downloaded copy revisited during editorial implementation. No blanket new retrieval is claimed.",
      "accessStatus": "Supporting passages inspected",
      "originGroup": "technosignature-report",
      "note": ""
    },
    "emdrive-paper": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review",
      "basis": "October 10 audit inspection, with supporting passages in the downloaded copy revisited during editorial implementation. No blanket new retrieval is claimed.",
      "accessStatus": "Supporting passages inspected",
      "originGroup": "Same Tajmar study, publisher and library copies.",
      "note": ""
    },
    "emdrive-dnb-pdf": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review",
      "basis": "October 10 audit inspection, with supporting passages in the downloaded copy revisited during editorial implementation. No blanket new retrieval is claimed.",
      "accessStatus": "Supporting passages inspected",
      "originGroup": "Same Tajmar study, publisher and library copies.",
      "note": ""
    },
    "blc1-nature": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Original full-text paper: abstract, interference analysis, discussion and metadata",
      "basis": "October 10 audit inspection, with supporting passages in the downloaded copy revisited during editorial implementation. No blanket new retrieval is claimed.",
      "accessStatus": "Supporting passages inspected",
      "originGroup": "blc1-nature",
      "note": ""
    },
    "aoimsg-briefing": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review",
      "basis": "October 10 audit inspection, with supporting passages in the downloaded copy revisited during editorial implementation. No blanket new retrieval is claimed.",
      "accessStatus": "Supporting passages inspected",
      "originGroup": "aoimsg-briefing",
      "note": ""
    },
    "aaro-announcement-mirror": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review",
      "basis": "October 10 audit inspection, with supporting passages in the downloaded copy revisited during editorial implementation. No blanket new retrieval is claimed.",
      "accessStatus": "Supporting passages inspected",
      "originGroup": "aaro-announcement-mirror",
      "note": ""
    },
    "biden-objects2023": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review",
      "basis": "October 10 audit inspection, with supporting passages in the downloaded copy revisited during editorial implementation. No blanket new retrieval is claimed.",
      "accessStatus": "Supporting passages inspected",
      "originGroup": "biden-objects2023",
      "note": ""
    },
    "ornl-lab-mirror-pdf": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Composition/isotope/microstructure methodology and conclusion; readable PDF corroborates reproduced text",
      "basis": "October 10 audit inspection, with supporting passages in the downloaded copy revisited during editorial implementation. No blanket new retrieval is claimed.",
      "accessStatus": "Supporting passages inspected",
      "originGroup": "Same specimen and ORNL analysis; agency interpretation and supplier response are not independent laboratory replication.",
      "note": ""
    },
    "ornl-supplement-mirror-pdf": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review",
      "basis": "October 10 audit inspection, with supporting passages in the downloaded copy revisited during editorial implementation. No blanket new retrieval is claimed.",
      "accessStatus": "Supporting passages inspected",
      "originGroup": "Same specimen and ORNL analysis; agency interpretation and supplier response are not independent laboratory replication.",
      "note": ""
    },
    "tts-ornl-analysis-correct": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Publisher’s explanatory response; embedded Puthoff/Davis technical report was not independently audited",
      "basis": "October 10 audit inspection, with supporting passages in the downloaded copy revisited during editorial implementation. No blanket new retrieval is claimed.",
      "accessStatus": "Supporting passages inspected",
      "originGroup": "Same specimen and ORNL analysis; agency interpretation and supplier response are not independent laboratory replication.",
      "note": ""
    },
    "gofast-mirror-pdf": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review",
      "basis": "October 10 audit inspection, with supporting passages in the downloaded copy revisited during editorial implementation. No blanket new retrieval is claimed.",
      "accessStatus": "Supporting passages inspected",
      "originGroup": "gofast-mirror-pdf",
      "note": ""
    },
    "puertorico-mirror-pdf": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review",
      "basis": "October 10 audit inspection, with supporting passages in the downloaded copy revisited during editorial implementation. No blanket new retrieval is claimed.",
      "accessStatus": "Supporting passages inspected",
      "originGroup": "puertorico-mirror-pdf",
      "note": ""
    },
    "scu-aguadilla-response": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review",
      "basis": "October 10 audit inspection, with supporting passages in the downloaded copy revisited during editorial implementation. No blanket new retrieval is claimed.",
      "accessStatus": "Supporting passages inspected",
      "originGroup": "scu-aguadilla-response",
      "note": ""
    },
    "mars2025-paper": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Original full-text paper: abstract, abiotic alternatives, discussion and conclusion",
      "basis": "October 10 audit inspection, with supporting passages in the downloaded copy revisited during editorial implementation. No blanket new retrieval is claimed.",
      "accessStatus": "Supporting passages inspected",
      "originGroup": "Same Perseverance study; NASA release explains the paper.",
      "note": ""
    },
    "nasa-mars2025": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review",
      "basis": "October 10 audit inspection, with supporting passages in the downloaded copy revisited during editorial implementation. No blanket new retrieval is claimed.",
      "accessStatus": "Supporting passages inspected",
      "originGroup": "Same Perseverance study; NASA release explains the paper.",
      "note": ""
    },
    "science-council-report": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review",
      "basis": "October 10 audit inspection, with supporting passages in the downloaded copy revisited during editorial implementation. No blanket new retrieval is claimed.",
      "accessStatus": "Supporting passages inspected",
      "originGroup": "science-council-report",
      "note": ""
    },
    "navy-bray-foia": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "PDF pp. 1–3 release letter only; the 1,019 correspondence pages were not audited",
      "basis": "October 10 audit inspection, with supporting passages in the downloaded copy revisited during editorial implementation. No blanket new retrieval is claimed.",
      "accessStatus": "Supporting passages inspected",
      "originGroup": "Same Navy FOIA release, agency letter and publisher notice.",
      "note": ""
    },
    "navy-bray-release": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review",
      "basis": "October 10 audit inspection, with supporting passages in the downloaded copy revisited during editorial implementation. No blanket new retrieval is claimed.",
      "accessStatus": "Supporting passages inspected",
      "originGroup": "Same Navy FOIA release, agency letter and publisher notice.",
      "note": ""
    },
    "aaro-workshop-foia": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Cover response, working agenda and selected July 2025 correspondence; not every repeated email or withheld page",
      "basis": "October 10 audit inspection, with supporting passages in the downloaded copy revisited during editorial implementation. No blanket new retrieval is claimed.",
      "accessStatus": "Supporting passages inspected",
      "originGroup": "Same workshop FOIA release and publisher posting.",
      "note": ""
    },
    "aaro-workshop-release": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review",
      "basis": "October 10 audit inspection, with supporting passages in the downloaded copy revisited during editorial implementation. No blanket new retrieval is claimed.",
      "accessStatus": "Supporting passages inspected",
      "originGroup": "Same workshop FOIA release and publisher posting.",
      "note": ""
    },
    "hearing2023-full": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Witness sections and relevant questioning, including printed pp. 10–13 and 40; not an audiovisual viewing",
      "basis": "October 10 audit inspection, with supporting passages in the downloaded copy revisited during editorial implementation. No blanket new retrieval is claimed.",
      "accessStatus": "Supporting passages inspected",
      "originGroup": "Grusch’s allegations recur across reporting, prepared statement and testimony; other witnesses in the hearing have distinct accounts.",
      "note": ""
    },
    "aaro-fy24-doe": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Executive summary and reporting cohorts/breakdowns, printed pp. 2 and 4–5",
      "basis": "October 10 audit inspection, with supporting passages in the downloaded copy revisited during editorial implementation. No blanket new retrieval is claimed.",
      "accessStatus": "Supporting passages inspected",
      "originGroup": "aaro-fy24-doe",
      "note": ""
    },
    "aaro-fy24-odni-page": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review",
      "basis": "October 10 audit inspection, with supporting passages in the downloaded copy revisited during editorial implementation. No blanket new retrieval is claimed.",
      "accessStatus": "Supporting passages inspected",
      "originGroup": "aaro-fy24-odni-page",
      "note": ""
    },
    "fy25-original-mirror": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Executive summary, counts and merger explanation, domain/analysis sections, program updates; printed pp. 2–12",
      "basis": "October 10 audit inspection, with supporting passages in the downloaded copy revisited during editorial implementation. No blanket new retrieval is claimed.",
      "accessStatus": "Supporting passages inspected",
      "originGroup": "fy25-original-mirror",
      "note": ""
    },
    "aaro-history-mirror-pdf": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review",
      "basis": "October 10 audit inspection, with supporting passages in the downloaded copy revisited during editorial implementation. No blanket new retrieval is claimed.",
      "accessStatus": "Supporting passages inspected",
      "originGroup": "aaro-history-mirror-pdf",
      "note": ""
    },
    "pursue-first-ap": {
      "inspectedOn": "2026-10-10",
      "mode": "supporting-text",
      "scope": "Relevant supporting passages inspected; not a blanket claim of cover-to-cover review",
      "basis": "October 10 audit inspection, with supporting passages in the downloaded copy revisited during editorial implementation. No blanket new retrieval is claimed.",
      "accessStatus": "Supporting passages inspected",
      "originGroup": "pursue-first-ap",
      "note": ""
    },
    "nara-holdings-2026-10-11": {
      "inspectedOn": "2026-10-11",
      "mode": "supporting-text",
      "scope": "Fresh RG 615 agency headings: FAA, NRC, ODNI, OSD, NSA, State, FBI, Air Force and CBP.",
      "basis": "Fresh NARA page inspection during implementation.",
      "accessStatus": "Page retrieved and agency list read",
      "originGroup": "NARA RG 615 holdings",
      "note": "The page-review date is not a transfer date."
    },
    "ozma-drake-account": {
      "inspectedOn": "2026-10-11",
      "mode": "supporting-text",
      "scope": "Opening and observation/interference account: targets Tau Ceti and Epsilon Eridani, April start and terrestrial interference.",
      "basis": "Fresh supporting-passage inspection in the NRAO-hosted participant text.",
      "accessStatus": "Readable text",
      "originGroup": "Frank Drake retrospective account of his own observing program",
      "note": "Retrospective attribution; not independent replication."
    },
    "voyager-1-mission": {
      "inspectedOn": "2026-10-11",
      "mode": "supporting-text",
      "scope": "Launch-date table: 1977-09-05.",
      "basis": "Fresh NASA mission-page supporting-passage inspection.",
      "accessStatus": "Readable original institutional page",
      "originGroup": "NASA Voyager mission history",
      "note": "Does not establish reception of the Golden Record."
    },
    "voyager-2-mission": {
      "inspectedOn": "2026-10-11",
      "mode": "supporting-text",
      "scope": "Launch-date table: 1977-08-20.",
      "basis": "Fresh NASA mission-page supporting-passage inspection.",
      "accessStatus": "Readable original institutional page",
      "originGroup": "NASA Voyager mission history",
      "note": "Does not establish reception of the Golden Record."
    },
    "richter-jebel-2017": {
      "inspectedOn": "2026-10-11",
      "mode": "supporting-text",
      "scope": "Downloaded full paper; inspected abstract, relevant main text, dating methods and author-contribution passages. Not every supplementary measurement was independently reanalysed.",
      "basis": "Fresh inspection for this revision. The dating paper reports layer 7's central estimate, 1σ uncertainty and nominal 95% limits, and identifies dating and excavation responsibilities.",
      "originGroup": "Daniel Richter and colleagues",
      "accessStatus": "full-text-accessible; relevant passages inspected",
      "note": "An archival copy or summary does not supply independent corroboration of its underlying record."
    },
    "hublin-jebel-2017-abstract": {
      "inspectedOn": "2026-10-11",
      "mode": "supporting-text",
      "scope": "Abstract and publication metadata inspected; the repository's linked manuscript was not needed for the bounded morphological claim.",
      "basis": "Fresh inspection for this revision. The abstract reports contrasting facial, dental and braincase characteristics and frames the fossils within a geographically broad African evolutionary process.",
      "originGroup": "Jean-Jacques Hublin and colleagues",
      "accessStatus": "abstract-and-catalog-inspected",
      "note": "An archival copy or summary does not supply independent corroboration of its underlying record."
    },
    "henshilwood-blombos-2018": {
      "inspectedOn": "2026-10-11",
      "mode": "supporting-text",
      "scope": "Downloaded manuscript; visually inspected PDF pages 2–3 because body text was rasterised. Relevant captions and available extracted text inspected; not a complete independent methods review.",
      "basis": "Fresh inspection for this revision. The abstract attributes the lines to ochre application; the figure dates M1 and the adjoining text locates flake L13 in layer CCC.",
      "originGroup": "Christopher S. Henshilwood, Francesco d’Errico, Karen L. van Niekerk, Laure Dayet, Alain Queffelec and Luca Pollarolo",
      "accessStatus": "full-manuscript-accessible; specified pages visually inspected",
      "note": "An archival copy or summary does not supply independent corroboration of its underlying record."
    },
    "aristotle-heavens-book1": {
      "inspectedOn": "2026-10-11",
      "mode": "supporting-text",
      "scope": "Specified translated primary-text sections and host date metadata inspected, not the complete Aristotelian corpus.",
      "basis": "Fresh inspection for this revision. The translated text sets out motion categories and argues that a cosmos containing all matter cannot have additional material worlds beyond it.",
      "originGroup": "Aristotle; translated by J. L. Stocks",
      "accessStatus": "full-text-accessible; relevant sections inspected",
      "note": "An archival copy or summary does not supply independent corroboration of its underlying record."
    },
    "epicurus-herodotus-hicks": {
      "inspectedOn": "2026-10-11",
      "mode": "supporting-text",
      "scope": "The relevant translated passage and surrounding argument inspected; no independent dating of the letter was established.",
      "basis": "Fresh inspection for this revision. The passage derives an unlimited number of worlds, both similar and dissimilar, from its preceding atomist premises.",
      "originGroup": "Epicurus; translated by R. D. Hicks",
      "accessStatus": "full-translated-passage-inspected",
      "note": "An archival copy or summary does not supply independent corroboration of its underlying record."
    },
    "aryabhatiya-clark-1930": {
      "inspectedOn": "2026-10-11",
      "mode": "supporting-text",
      "scope": "Downloaded full scan-derived OCR and inspected the specified translated verses and commentary. The Sanskrit manuscripts were not independently collated.",
      "basis": "Fresh inspection for this revision. The dated verse and editor's chronological explanation were inspected alongside the boat analogy and explicit discussion of conflicting adjacent wording.",
      "originGroup": "Aryabhata; translated and annotated by Walter Eugene Clark",
      "accessStatus": "full-edition-OCR-accessible; relevant passages inspected",
      "note": "An archival copy or summary does not supply independent corroboration of its underlying record."
    },
    "ibn-optics-sabra-1989": {
      "inspectedOn": "2026-10-11",
      "mode": "supporting-text",
      "scope": "Full translation PDF downloaded; the specified methodological, experimental-arrangement and incoming-light passages inspected. Later books were not fully reviewed.",
      "basis": "Fresh inspection for this revision. The opening sets out rival vision theories and a critical method; chapter 6 argues that visible forms of light and colour produce effects in the eye.",
      "originGroup": "Ibn al-Haytham; translated by A. I. Sabra",
      "accessStatus": "full-text-accessible; specified passages inspected",
      "note": "An archival copy or summary does not supply independent corroboration of its underlying record."
    },
    "ibn-optics-edition-metadata": {
      "inspectedOn": "2026-10-11",
      "mode": "catalogue",
      "scope": "Catalog and publisher description only; used for broad chronology, not to substantiate the optical claims.",
      "basis": "Fresh inspection for this revision. The edition description dates composition to the second quarter of the eleventh century.",
      "originGroup": "Ibn al-Haytham; A. I. Sabra edition",
      "accessStatus": "catalog-description-inspected",
      "note": "An archival copy or summary does not supply independent corroboration of its underlying record."
    },
    "shen-mengxi-24": {
      "inspectedOn": "2026-10-11",
      "mode": "supporting-text",
      "scope": "The specified Chinese primary-text paragraph inspected; no claim of independent manuscript collation.",
      "basis": "Fresh inspection for this revision. The Chinese passage lists needle supports, a slight eastward deviation and the author's uncertainty about its cause.",
      "originGroup": "Shen Kuo",
      "accessStatus": "primary-text-passage-inspected",
      "note": "An archival copy or summary does not supply independent corroboration of its underlying record."
    },
    "ieee-shen-primary-excerpt": {
      "inspectedOn": "2026-10-11",
      "mode": "supporting-text",
      "scope": "Only the attributed primary excerpt and its date label are used; surrounding historical generalisations are not adopted.",
      "basis": "Fresh inspection for this revision. The translated excerpt corroborates the needle passage and supplies the conventional 1088 work date.",
      "originGroup": "IEEE REACH",
      "accessStatus": "PDF-excerpt-inspected",
      "note": "An archival copy or summary does not supply independent corroboration of its underlying record."
    },
    "tusi-qdl-or11209": {
      "inspectedOn": "2026-10-11",
      "mode": "catalogue",
      "scope": "Custodial description, transcribed colophon and folio 32v item metadata inspected. The image endpoint could not be independently downloaded; no claim of full manuscript-text or diagram-proof inspection.",
      "basis": "Fresh inspection for this revision. The record distinguishes composition after 1256, the 1289 Hama copy and a diagram identified as the Tusi couple.",
      "originGroup": "Nasir al-Din al-Tusi; copy by Ali ibn Ahmad ibn Ibrahim ibn Mashraf; custodial catalog by the British Library",
      "accessStatus": "catalog-and-colophon-inspected; image access partial",
      "note": "An archival copy or summary does not supply independent corroboration of its underlying record."
    },
    "loc-gutenberg-guide": {
      "inspectedOn": "2026-10-11",
      "mode": "supporting-text",
      "scope": "Relevant full introduction paragraphs inspected; the guide's linked notarial document was not independently reviewed.",
      "basis": "Fresh inspection for this revision. The guide identifies Mainz production and Fust's partnership, then describes how rubricators and other artisans finished printed copies.",
      "originGroup": "Library of Congress, Rare Book and Special Collections Division",
      "accessStatus": "full-page-inspected",
      "note": "An archival copy or summary does not supply independent corroboration of its underlying record."
    },
    "loc-gutenberg-resources": {
      "inspectedOn": "2026-10-11",
      "mode": "supporting-text",
      "scope": "Relevant item description inspected; used for the named associate rather than priority or technical printing claims.",
      "basis": "Fresh inspection for this revision. The resource description explicitly credits Fust and Schoeffer as Gutenberg's associates.",
      "originGroup": "Library of Congress",
      "accessStatus": "relevant-page-passage-inspected",
      "note": "An archival copy or summary does not supply independent corroboration of its underlying record."
    },
    "copernicus-book1-rosen": {
      "inspectedOn": "2026-10-11",
      "mode": "supporting-text",
      "scope": "HTML downloaded and relevant translated primary sections inspected. This was not a review of all six books or numerical tables.",
      "basis": "Fresh inspection for this revision. The primary chapter arranges the planets around the Sun, includes Earth's annual orbit and describes the associated apparent planetary motions.",
      "originGroup": "Nicolaus Copernicus; translated by Edward Rosen",
      "accessStatus": "full-book-I-text-accessible; relevant passages inspected",
      "note": "An archival copy or summary does not supply independent corroboration of its underlying record."
    },
    "rochester-copernicus-collection": {
      "inspectedOn": "2026-10-11",
      "mode": "supporting-text",
      "scope": "Full relevant historical paragraphs inspected; used for publication history and contributors, not as the sole support for the astronomical model.",
      "basis": "Fresh inspection for this revision. The collection history distinguishes Copernicus's authorship, Rheticus's mediation, Petreius's press and Osiander's anonymous intervention.",
      "originGroup": "University of Rochester, Rare Books, Special Collections and Preservation",
      "accessStatus": "relevant-page-passages-inspected",
      "note": "An archival copy or summary does not supply independent corroboration of its underlying record."
    },
    "kepler-primary-diagram": {
      "inspectedOn": "2026-10-11",
      "mode": "supporting-text",
      "scope": "Downloaded and visually inspected the diagram and its immediately adjoining text; this is a detail, not the complete chapter or proof.",
      "basis": "Fresh inspection for this revision. The inspected facsimile visibly treats an ellipse inscribed in a circle and compares their areas.",
      "originGroup": "Johannes Kepler",
      "accessStatus": "primary-image-detail-inspected",
      "note": "An archival copy or summary does not supply independent corroboration of its underlying record."
    },
    "lindahall-kepler-2023": {
      "inspectedOn": "2026-10-11",
      "mode": "supporting-text",
      "scope": "Relevant complete article paragraphs and its original-book illustration inspected; exact observational error figures were intentionally not adopted.",
      "basis": "Fresh inspection for this revision. The collection account identifies the 1609 work, Brahe's observations, the Mars ellipse, the first two laws and the later date of the third law.",
      "originGroup": "William B. Ashworth Jr.",
      "accessStatus": "article-and-primary-illustration-inspected",
      "note": "An archival copy or summary does not supply independent corroboration of its underlying record."
    },
    "eth-kepler-1609-catalog": {
      "inspectedOn": "2026-10-11",
      "mode": "catalogue",
      "scope": "Catalog metadata only; not used to substantiate the mathematical result.",
      "basis": "Fresh inspection for this revision. The first-edition catalog identifies the author, work and 1609 imprint.",
      "originGroup": "Johannes Kepler",
      "accessStatus": "catalog-inspected",
      "note": "An archival copy or summary does not supply independent corroboration of its underlying record."
    },
    "galileo-sidereal-carlos": {
      "inspectedOn": "2026-10-11",
      "mode": "supporting-text",
      "scope": "Relevant sections of the translated 1610 text inspected. The translator's introduction and appended later writings are distinguished from the 1610 work.",
      "basis": "Fresh inspection for this revision. The original narrative explains telescope construction after receiving news from elsewhere and describes successive observations of the objects near Jupiter.",
      "originGroup": "Galileo Galilei; translated by Edward Stafford Carlos",
      "accessStatus": "full-edition-accessible; primary sections inspected",
      "note": "An archival copy or summary does not supply independent corroboration of its underlying record."
    },
    "descartes-discourse-veitch": {
      "inspectedOn": "2026-10-11",
      "mode": "supporting-text",
      "scope": "Relevant translated primary passages inspected; no claim of reviewing every application or endorsing the metaphysical system.",
      "basis": "Fresh inspection for this revision. Descartes introduces the route of his own thinking and sets out four procedures for accepting, dividing, ordering and reviewing problems.",
      "originGroup": "René Descartes; translated by John Veitch",
      "accessStatus": "full-text-accessible; relevant sections inspected",
      "note": "An archival copy or summary does not supply independent corroboration of its underlying record."
    },
    "utrecht-descartes-1637": {
      "inspectedOn": "2026-10-11",
      "mode": "catalogue",
      "scope": "Catalog metadata inspected; used solely for authorship and publication provenance.",
      "basis": "Fresh inspection for this revision. The catalog records Descartes, Jan Maire, Leiden and 1637.",
      "originGroup": "René Descartes",
      "accessStatus": "catalog-inspected",
      "note": "An archival copy or summary does not supply independent corroboration of its underlying record."
    },
    "newton-principia-1687-text": {
      "inspectedOn": "2026-10-11",
      "mode": "supporting-text",
      "scope": "Specified Latin primary passages inspected; no independent reproduction of the complete derivations or numerical arguments.",
      "basis": "Fresh inspection for this revision. The original-edition transcription states the three laws and presents the gravitational proposition using quantity of matter.",
      "originGroup": "Isaac Newton",
      "accessStatus": "full-text-accessible; relevant passages inspected",
      "note": "An archival copy or summary does not supply independent corroboration of its underlying record."
    },
    "cambridge-newton-first-edition": {
      "inspectedOn": "2026-10-11",
      "mode": "supporting-text",
      "scope": "Complete relevant collection description inspected; the underlying annotated manuscript images were not reviewed.",
      "basis": "Fresh inspection for this revision. The custodial account describes Halley's encouragement, publication in 1687 and Newton's changes toward a later edition.",
      "originGroup": "Cambridge University Library",
      "accessStatus": "custodial-description-inspected",
      "note": "An archival copy or summary does not supply independent corroboration of its underlying record."
    },
    "faraday-first-series": {
      "inspectedOn": "2026-10-11",
      "mode": "supporting-text",
      "scope": "Relevant original experimental paragraphs in the collected edition inspected; no laboratory replication performed.",
      "basis": "Fresh inspection for this revision. Faraday reports transient induced effects and reversals when experimental magnetic conditions change.",
      "originGroup": "Michael Faraday",
      "accessStatus": "full-text-accessible; specified experiments inspected",
      "note": "An archival copy or summary does not supply independent corroboration of its underlying record."
    },
    "ri-faraday-ring": {
      "inspectedOn": "2026-10-11",
      "mode": "supporting-text",
      "scope": "Complete relevant apparatus history inspected; object not physically examined.",
      "basis": "Fresh inspection for this revision. The custodian dates the apparatus experiment and describes the short-lived response in the second coil when the first circuit changed.",
      "originGroup": "The Royal Institution",
      "accessStatus": "custodial-description-inspected",
      "note": "An archival copy or summary does not supply independent corroboration of its underlying record."
    },
    "darwin-wallace-f350": {
      "inspectedOn": "2026-10-11",
      "mode": "supporting-text",
      "scope": "Relevant primary sections and edition metadata inspected. Editorial corrections are distinguished from the original covering letter's dates.",
      "basis": "Fresh inspection for this revision. The covering letter explains independent authorship and presentation; the separate texts argue that differential survival and reproduction preserve variants.",
      "originGroup": "Charles Darwin and Alfred Russel Wallace; communicated by Charles Lyell and Joseph Dalton Hooker",
      "accessStatus": "full-primary-text-accessible; relevant sections inspected",
      "note": "An archival copy or summary does not supply independent corroboration of its underlying record."
    },
    "maxwell-dynamical-part1": {
      "inspectedOn": "2026-10-11",
      "mode": "supporting-text",
      "scope": "Specified original-paper sections inspected in transcription, with the parent-page received/read dates checked separately.",
      "basis": "Fresh inspection for this revision. Maxwell introduces the field account, discusses a mechanical medium and explicitly refers to Faraday and induction.",
      "originGroup": "James Clerk Maxwell",
      "accessStatus": "primary-text-sections-inspected",
      "note": "An archival copy or summary does not supply independent corroboration of its underlying record."
    },
    "maxwell-dynamical-part6": {
      "inspectedOn": "2026-10-11",
      "mode": "supporting-text",
      "scope": "Relevant theoretical passages inspected; numerical calculations were not independently replicated.",
      "basis": "Fresh inspection for this revision. The paper develops transverse-wave equations, compares electrical and optical measurements and concludes that light is an electromagnetic disturbance.",
      "originGroup": "James Clerk Maxwell",
      "accessStatus": "primary-text-sections-inspected",
      "note": "An archival copy or summary does not supply independent corroboration of its underlying record."
    },
    "maxwell-1865-publication-record": {
      "inspectedOn": "2026-10-11",
      "mode": "catalogue",
      "scope": "Bibliographic record and displayed references only; scientific claims are supported by the separately inspected paper transcription.",
      "basis": "Fresh inspection for this revision. The record verifies the 1865 journal publication and original pagination.",
      "originGroup": "J. Clerk Maxwell",
      "accessStatus": "metadata-and-reference-list-inspected",
      "note": "An archival copy or summary does not supply independent corroboration of its underlying record."
    },
    "tesla1888-patent": {
      "inspectedOn": "2026-10-11",
      "mode": "supporting-text",
      "scope": "Patent metadata and opening specification read; drawings and every claim were not independently evaluated.",
      "basis": "Fresh inspection for this revision. Identifies Tesla, Peck, New York, grant date and the motor mechanism.",
      "originGroup": "Nikola Tesla",
      "accessStatus": "supporting content accessible",
      "note": "An archival copy or summary does not supply independent corroboration of its underlying record."
    },
    "curie1898-radium": {
      "inspectedOn": "2026-10-11",
      "mode": "supporting-text",
      "scope": "Entire short translated report read; original French facsimile was not compared. Translation is from Romer’s 1970 edition.",
      "basis": "Fresh inspection for this revision. The report names the authors, contrasts radium with earlier polonium work, and states its evidential basis and remaining barium.",
      "originGroup": "Pierre Curie; Marie Curie; Gustave Bémont; translated by Alfred Romer",
      "accessStatus": "supporting content accessible",
      "note": "An archival copy or summary does not supply independent corroboration of its underlying record."
    },
    "planck1900-translation": {
      "inspectedOn": "2026-10-11",
      "mode": "supporting-text",
      "scope": "Selected English translation pages visually read as PDF screenshots; not a full derivation audit or original-language comparison.",
      "basis": "Fresh inspection for this revision. Shows Planck’s counting construction, proportionality to frequency and reliance on measured radiation data.",
      "originGroup": "Max Planck; English translator not identified in inspected pages",
      "accessStatus": "supporting content accessible",
      "note": "An archival copy or summary does not supply independent corroboration of its underlying record."
    },
    "wright1903-diary": {
      "inspectedOn": "2026-10-11",
      "mode": "supporting-text",
      "scope": "All four transcription pages visually read; handwriting original and contemporaneous photographs not reexamined.",
      "basis": "Fresh inspection for this revision. Records the pilots, distances, durations, witness assistance and control and wind problems.",
      "originGroup": "Orville Wright",
      "accessStatus": "supporting content accessible",
      "note": "An archival copy or summary does not supply independent corroboration of its underlying record."
    },
    "wright1903-nps": {
      "inspectedOn": "2026-10-11",
      "mode": "supporting-text",
      "scope": "Complete short page text read; no physical site visit or interpretation of the small photograph. Date is last update.",
      "basis": "Fresh inspection for this revision. Corroborates four flights and the first-flight division between Orville as pilot and Wilbur beside the wing.",
      "originGroup": "National Park Service",
      "accessStatus": "supporting content accessible",
      "note": "An archival copy or summary does not supply independent corroboration of its underlying record."
    },
    "einstein1905-moving-bodies": {
      "inspectedOn": "2026-10-11",
      "mode": "supporting-text",
      "scope": "Supporting opening, simultaneity and acknowledgment passages read; calculations not independently reproduced. Heading gives June 30 but year used to avoid conflating submission and publication.",
      "basis": "Fresh inspection for this revision. States the postulates, relativity of measurement and acknowledgment of Besso; edition note identifies the translation.",
      "originGroup": "Albert Einstein; 1923 translation by W. Perrett and G. B. Jeffery; electronic edition by John Walker",
      "accessStatus": "supporting content accessible",
      "note": "An archival copy or summary does not supply independent corroboration of its underlying record."
    },
    "rutherford1911-scattering": {
      "inspectedOn": "2026-10-11",
      "mode": "supporting-text",
      "scope": "Selected opening and concluding passages read from publisher scan/OCR; complete numerical derivation not checked.",
      "basis": "Fresh inspection for this revision. Reports the experimental motivation, concentrated-charge inference, Nagaoka reference and explicit uncertainty about sign.",
      "originGroup": "Ernest Rutherford",
      "accessStatus": "supporting content accessible",
      "note": "An archival copy or summary does not supply independent corroboration of its underlying record."
    },
    "leavitt1912-circular": {
      "inspectedOn": "2026-10-11",
      "mode": "supporting-text",
      "scope": "First and last pages visually inspected as screenshots; the middle table/graph page not separately audited.",
      "basis": "Fresh inspection for this revision. Establishes Leavitt’s authorship of the analysis, shared-distance assumption, relation and need for an absolute scale.",
      "originGroup": "Henrietta S. Leavitt; issued by Edward C. Pickering",
      "accessStatus": "supporting content accessible",
      "note": "An archival copy or summary does not supply independent corroboration of its underlying record."
    },
    "einstein1915-equations": {
      "inspectedOn": "2026-10-11",
      "mode": "supporting-text",
      "scope": "English translation’s supporting paragraphs and displayed equations read; original German and full mathematical derivation not audited.",
      "basis": "Fresh inspection for this revision. The original argument relates a curvature tensor to matter’s energy tensor and retains the vacuum equations used for Mercury.",
      "originGroup": "Albert Einstein; volunteer English translation",
      "accessStatus": "supporting content accessible",
      "note": "An archival copy or summary does not supply independent corroboration of its underlying record."
    },
    "einstein1915-caltech": {
      "inspectedOn": "2026-10-11",
      "mode": "supporting-text",
      "scope": "Complete short custodial article read; links to Digital Einstein redirected, so no facsimile inspection claimed.",
      "basis": "Fresh inspection for this revision. Distinguishes November 25 submission of the field equations from publication that day of the preceding Mercury paper.",
      "originGroup": "Einstein Papers Project",
      "accessStatus": "supporting content accessible",
      "note": "An archival copy or summary does not supply independent corroboration of its underlying record."
    },
    "payne1925-thesis": {
      "inspectedOn": "2026-10-11",
      "mode": "supporting-text",
      "scope": "Selected transcribed passages read; entire book and original scan not visually audited. Gutenberg release is 2024; cited publication is the 1925 original.",
      "basis": "Fresh inspection for this revision. Dates the monograph, credits ionization-theory antecedents and preserves the author’s qualified abundance conclusion.",
      "originGroup": "Cecilia H. Payne; preface by Harlow Shapley",
      "accessStatus": "supporting content accessible",
      "note": "An archival copy or summary does not supply independent corroboration of its underlying record."
    },
    "payne1925-harvard": {
      "inspectedOn": "2026-10-11",
      "mode": "supporting-text",
      "scope": "Supporting historical passages read; no attempt to adjudicate motives or reconstruct private exchanges.",
      "basis": "Fresh inspection for this revision. Identifies the 1925 publication and Russell’s role in encouraging caution.",
      "originGroup": "The Harvard Plate Stacks",
      "accessStatus": "supporting content accessible",
      "note": "An archival copy or summary does not supply independent corroboration of its underlying record."
    },
    "hubble1925-cepheids": {
      "inspectedOn": "2026-10-11",
      "mode": "supporting-text",
      "scope": "Selected original pages visually read as screenshots; the complete plate-measurement reduction was not reconstructed.",
      "basis": "Fresh inspection for this revision. Reports the variables, applies Shapley’s calibration and states the extragalactic distance conclusion.",
      "originGroup": "Edwin P. Hubble",
      "accessStatus": "supporting content accessible",
      "note": "An archival copy or summary does not supply independent corroboration of its underlying record."
    },
    "hubble1925-carnegie": {
      "inspectedOn": "2026-10-11",
      "mode": "supporting-text",
      "scope": "Selected historical passages read; unrelated modern-cosmology descriptions are not adopted. Only supporting historical-credit passages used here; the article’s broader modern-cosmology wording is not adopted.",
      "basis": "Fresh inspection for this revision. Supports January 1925 announcement and acknowledges Leavitt’s prior period–luminosity contribution. Fresh inspection for this revision. Credits Slipher’s earlier redshift data and identifies Lemaître’s earlier expansion interpretation.",
      "originGroup": "Carnegie Science",
      "accessStatus": "supporting content accessible",
      "note": "An archival copy or summary does not supply independent corroboration of its underlying record."
    },
    "lemaitre1927-translation": {
      "inspectedOn": "2026-10-11",
      "mode": "supporting-text",
      "scope": "Selected translated primary-paper appendix passages inspected; original French facsimile not inspected.",
      "basis": "Fresh reading of the expansion/redshift derivation and use of Hubble/Strömberg data in the translated appendix.",
      "originGroup": "Georges Lemaître; translated and contextualized by Jean-Pierre Luminet",
      "accessStatus": "supporting content accessible",
      "note": "An archival copy or summary does not supply independent corroboration of its underlying record."
    },
    "schrodinger1926-first-paper": {
      "inspectedOn": "2026-10-11",
      "mode": "supporting-text",
      "scope": "Selected original German passages read through scan text extraction; no full proof audit and no reliance on Commons’ day-level catalog date.",
      "basis": "Fresh inspection for this revision. Specifies the hydrogen problem, eigenvalue approach, named antecedents and receipt date.",
      "originGroup": "Erwin Schrödinger",
      "accessStatus": "supporting content accessible",
      "note": "An archival copy or summary does not supply independent corroboration of its underlying record."
    },
    "hubble1929-relation": {
      "inspectedOn": "2026-10-11",
      "mode": "supporting-text",
      "scope": "Supporting text and table headings inspected; individual measurements and fitted uncertainties not independently recomputed.",
      "basis": "Fresh inspection for this revision. Reports the sample, approximate linear relation, Humason and Strömberg contributions, and explicit scope limits.",
      "originGroup": "Edwin Hubble",
      "accessStatus": "supporting content accessible",
      "note": "An archival copy or summary does not supply independent corroboration of its underlying record."
    },
    "jansky1933-nature": {
      "inspectedOn": "2026-10-11",
      "mode": "supporting-text",
      "scope": "Article metadata and opening preview paragraph read; full subscription text was inaccessible.",
      "basis": "Fresh inspection for this revision. Gives the author, date, stated extra-solar origin and the earlier direction-of-arrival observations underlying an initial solar interpretation.",
      "originGroup": "Karl G. Jansky",
      "accessStatus": "supporting content accessible",
      "note": "An archival copy or summary does not supply independent corroboration of its underlying record."
    },
    "jansky1933-nrao": {
      "inspectedOn": "2026-10-11",
      "mode": "supporting-text",
      "scope": "Selected biographical passages read; collection finding aid is not inspection of raw records. Inconsistent paper-title wording in one paragraph is not copied.",
      "basis": "Fresh inspection for this revision. Describes the interference project, the fixed-space direction inference and the 1933 public reporting sequence.",
      "originGroup": "NRAO/AUI Archives",
      "accessStatus": "supporting content accessible",
      "note": "An archival copy or summary does not supply independent corroboration of its underlying record."
    },
    "radar1935-npl": {
      "inspectedOn": "2026-10-11",
      "mode": "supporting-text",
      "scope": "Complete short institutional biography read; neither original trial records nor raw detection data inspected.",
      "basis": "Fresh inspection for this revision. Establishes the date, BBC transmitter, bomber, named collaborators and the British development sequence.",
      "originGroup": "National Physical Laboratory",
      "accessStatus": "supporting content accessible",
      "note": "An archival copy or summary does not supply independent corroboration of its underlying record."
    },
    "turing1936-computable": {
      "inspectedOn": "2026-10-11",
      "mode": "supporting-text",
      "scope": "Supporting transcribed passages read; complete proofs, typography and appended correction were not audited.",
      "basis": "Fresh inspection for this revision. Defines the mathematical object, states the undecidability result and identifies Church’s equivalent formulation.",
      "originGroup": "Alan M. Turing",
      "accessStatus": "supporting content accessible",
      "note": "An archival copy or summary does not supply independent corroboration of its underlying record."
    },
    "turing1936-bibliography": {
      "inspectedOn": "2026-10-11",
      "mode": "supporting-text",
      "scope": "Bibliographical entry and linked Oxford paper inspected; printed issue wrappers not independently checked.",
      "basis": "Fresh inspection for this revision. Explains that the volume bears 1937 but the two publication parts appeared November 23 and December 23, 1936.",
      "originGroup": "Andrew Hodges",
      "accessStatus": "supporting content accessible",
      "note": "An archival copy or summary does not supply independent corroboration of its underlying record."
    },
    "fission1939-meitner-frisch": {
      "inspectedOn": "2026-10-11",
      "mode": "supporting-text",
      "scope": "Both original letter pages visually read as screenshots; underlying laboratory records not inspected. Letter itself dated January 16, distinct from February 11 publication.",
      "basis": "Fresh inspection for this revision. Documents the authors’ explanation of Hahn–Strassmann findings and distinguishes it from new experiments still under way.",
      "originGroup": "Lise Meitner; O. R. Frisch",
      "accessStatus": "supporting content accessible",
      "note": "An archival copy or summary does not supply independent corroboration of its underlying record."
    },
    "shannon1948-theory": {
      "inspectedOn": "2026-10-11",
      "mode": "supporting-text",
      "scope": "Supporting introductory and coding-theorem passages read; not all proofs or later corrections audited.",
      "basis": "Fresh inspection for this revision. States publication months, predecessors, engineering scope and the existence of reliable coding under channel limits.",
      "originGroup": "Claude E. Shannon",
      "accessStatus": "supporting content accessible",
      "note": "An archival copy or summary does not supply independent corroboration of its underlying record."
    },
    "shannon1948-bell-record": {
      "inspectedOn": "2026-10-11",
      "mode": "catalogue",
      "scope": "Archive date and opening inspected; day 1 is not promoted into an exact historical release day.",
      "basis": "Fresh inspection for this revision. Corroborates the July 1948 publication and reproduces the introduction.",
      "originGroup": "Claude E. Shannon",
      "accessStatus": "supporting content accessible",
      "note": "An archival copy or summary does not supply independent corroboration of its underlying record."
    },
    "dna1953-model": {
      "inspectedOn": "2026-10-11",
      "mode": "supporting-text",
      "scope": "Full transcribed article read; header’s April 2 is the manuscript date, checked against Nature’s publication metadata. Minor transcription typos not reproduced.",
      "basis": "Fresh inspection for this revision. States the two-chain model, complementary pairing, tentative copying implication and acknowledgment of King’s researchers and Donohue.",
      "originGroup": "J. D. Watson; F. H. C. Crick",
      "accessStatus": "supporting content accessible",
      "note": "An archival copy or summary does not supply independent corroboration of its underlying record."
    },
    "dna1953-kings": {
      "inspectedOn": "2026-10-11",
      "mode": "supporting-text",
      "scope": "Supporting page text and archival captions read; video and original photographs not analyzed.",
      "basis": "Fresh inspection for this revision. Identifies Franklin–Gosling’s 1952 image and the three-paper April 25, 1953 publication sequence.",
      "originGroup": "King’s College London",
      "accessStatus": "supporting content accessible",
      "note": "An archival copy or summary does not supply independent corroboration of its underlying record."
    },
    "dna1953-nature-record": {
      "inspectedOn": "2026-10-11",
      "mode": "catalogue",
      "scope": "Publication metadata and opening excerpt inspected; publisher full PDF was inaccessible.",
      "basis": "Fresh inspection for this revision. Establishes the April 25 publication date and Cambridge authorship.",
      "originGroup": "J. D. Watson; F. H. C. Crick",
      "accessStatus": "supporting content accessible",
      "note": "An archival copy or summary does not supply independent corroboration of its underlying record."
    },
    "dna1953-kings-authorship": {
      "inspectedOn": "2026-10-11",
      "mode": "supporting-text",
      "scope": "Page body opened and read; used only for collaborator identities and paper authorship. An inconsistent Franklin death year elsewhere on the page is excluded.",
      "basis": "Fresh inspection for this revision. Identifies the authors of the three accompanying DNA papers, including Alec Stokes and Herbert Wilson as co-authors with Wilkins.",
      "originGroup": "King’s College London, Faculty of Life Sciences & Medicine",
      "accessStatus": "supporting content accessible",
      "note": "An archival copy or summary does not supply independent corroboration of its underlying record."
    },
    "wu1957-parity-paper": {
      "inspectedOn": "2026-10-11",
      "mode": "supporting-text",
      "scope": "Supporting original-paper passages read from publisher PDF; raw counts and statistical analysis not independently reproduced. Publication date checked on article page.",
      "basis": "Fresh inspection for this revision. States the result and its logical relation to parity, credits Lee–Yang and records authorship and receipt date.",
      "originGroup": "C. S. Wu; E. Ambler; R. W. Hayward; D. D. Hoppes; R. P. Hudson",
      "accessStatus": "supporting content accessible",
      "note": "An archival copy or summary does not supply independent corroboration of its underlying record."
    },
    "wu1957-nist-history": {
      "inspectedOn": "2026-10-11",
      "mode": "supporting-text",
      "scope": "Supporting institutional passages read; notebook page reproduced on the site was not visually transcribed.",
      "basis": "Fresh inspection for this revision. Dates the experiments to late 1956 and identifies the NBS collaborators and their roles in nuclear polarization measurements.",
      "originGroup": "National Institute of Standards and Technology",
      "accessStatus": "supporting content accessible",
      "note": "An archival copy or summary does not supply independent corroboration of its underlying record."
    },
    "james1890-stream": {
      "inspectedOn": "2026-10-11",
      "mode": "supporting-text",
      "scope": "Opening and listed characteristics read; the entire chapter and book were not audited.",
      "basis": "Fresh inspection for this revision. States the descriptive framework and James’s methodological opposition to beginning with isolated sensations.",
      "originGroup": "William James",
      "accessStatus": "supporting content accessible",
      "note": "An archival copy or summary does not supply independent corroboration of its underlying record."
    },
    "cajal1888-birds": {
      "inspectedOn": "2026-10-11",
      "mode": "supporting-text",
      "scope": "PDF retrieved directly from the university. Selected Spanish OCR passages read; issue-date header visually confirmed. Scientific illustrations and staining preparations were not inspected. May 1, 1888 is the nominal issue date, not an independently established physical distribution date.",
      "basis": "Fresh inspection for this revision. The scan’s extracted Spanish text records the exact issue date, Golgi methods and qualified observation of endings around Purkinje cells.",
      "originGroup": "Santiago Ramón y Cajal",
      "accessStatus": "supporting content accessible",
      "note": "An archival copy or summary does not supply independent corroboration of its underlying record."
    },
    "cajal1888-csic": {
      "inspectedOn": "2026-10-11",
      "mode": "supporting-text",
      "scope": "Supporting custodial text read; its broad retrospective synapse wording is not attributed to the 1888 report.",
      "basis": "Fresh inspection for this revision. Attributes the foundational research to Cajal and identifies his adoption of Golgi’s method.",
      "originGroup": "Museo Nacional de Ciencias Naturales",
      "accessStatus": "supporting content accessible",
      "note": "An archival copy or summary does not supply independent corroboration of its underlying record."
    },
    "sputnik-launius": {
      "inspectedOn": "2026-10-11",
      "mode": "supporting-text",
      "scope": "Launch/background passages read, not all linked archival documents.",
      "basis": "Fresh inspection for this revision. The history dates the Tyuratam launch, describes the radio-equipped satellite and identifies the policy response to the Soviet accomplishment.",
      "originGroup": "Roger D. Launius",
      "accessStatus": "Public supporting text inspected",
      "note": "An archival copy or summary does not supply independent corroboration of its underlying record."
    },
    "sputnik-harford": {
      "inspectedOn": "2026-10-11",
      "mode": "supporting-text",
      "scope": "Relevant design and preparation passages read; underlying interviews not independently audited.",
      "basis": "Fresh inspection for this revision. The account separates Korolev’s direction from Khomyakov’s design responsibility and Ivanovsky’s coordination of production and launch work.",
      "originGroup": "James Harford",
      "accessStatus": "Public supporting text inspected",
      "note": "An archival copy or summary does not supply independent corroboration of its underlying record."
    },
    "cocconi-morrison-reprint": {
      "inspectedOn": "2026-10-11",
      "mode": "supporting-text",
      "scope": "Provenance, exact original publication date, qualitative proposal and explicit uncertainty inspected. Full original Nature retrieval failed; omitted equations and complete original remain unread.",
      "basis": "Fresh inspection for this revision. The permissioned reprint explicitly dates the original to September 19, 1959, states that mathematics is omitted, and reproduces the qualitative radio-search proposal.",
      "originGroup": "Giuseppe Cocconi and Philip Morrison",
      "accessStatus": "Public supporting text inspected",
      "note": "An archival copy or summary does not supply independent corroboration of its underlying record."
    },
    "gagarin-nasa-history": {
      "inspectedOn": "2026-10-11",
      "mode": "supporting-text",
      "scope": "Opening historical passage inspected; later career details excluded.",
      "basis": "Fresh inspection for this revision. NASA dates the Baikonur launch and return from a single Earth orbit.",
      "originGroup": "John Uri",
      "accessStatus": "Public supporting text inspected",
      "note": "An archival copy or summary does not supply independent corroboration of its underlying record."
    },
    "gagarin-nasa-resource": {
      "inspectedOn": "2026-10-11",
      "mode": "supporting-text",
      "scope": "Entire short historical caption inspected.",
      "basis": "Fresh inspection for this revision. The caption identifies the April 12 Vostok orbital flight and gives a duration of 108 minutes.",
      "originGroup": "NASA",
      "accessStatus": "Public supporting text inspected",
      "note": "An archival copy or summary does not supply independent corroboration of its underlying record."
    },
    "johnson-nasa-biography": {
      "inspectedOn": "2026-10-11",
      "mode": "supporting-text",
      "scope": "Specific 1962 paragraphs and the adjacent 1960 coauthored-report context inspected; no claim to review mission calculation sheets.",
      "basis": "Fresh inspection for this revision. Johnson checked programmed orbital equations with a mechanical calculator; the account describes the worldwide network and identifies the request as her recollection.",
      "originGroup": "NASA",
      "accessStatus": "Public supporting text inspected",
      "note": "An archival copy or summary does not supply independent corroboration of its underlying record."
    },
    "bell-1964-paper": {
      "inspectedOn": "2026-10-11",
      "mode": "supporting-text",
      "scope": "Supporting prose in introduction, formulation and conclusion inspected. OCR omits some equations; no independent proof verification.",
      "basis": "Fresh inspection for this revision. The paper specifies locality, derives its incompatibility with certain quantum correlations, and identifies a changing-settings experiment as crucial.",
      "originGroup": "J. S. Bell",
      "accessStatus": "Public supporting text inspected",
      "note": "An archival copy or summary does not supply independent corroboration of its underlying record."
    },
    "cmb-penzias-wilson-paper": {
      "inspectedOn": "2026-10-11",
      "mode": "supporting-text",
      "scope": "All three pages of this short paper’s extracted text inspected, including calibration discussion; not independent data reanalysis.",
      "basis": "Fresh inspection for this revision. The authors report the excess after subtracting atmospheric and instrumental contributions and point to the companion interpretation.",
      "originGroup": "A. A. Penzias and R. W. Wilson",
      "accessStatus": "Public supporting text inspected",
      "note": "An archival copy or summary does not supply independent corroboration of its underlying record."
    },
    "cmb-dicke-paper": {
      "inspectedOn": "2026-10-11",
      "mode": "supporting-text",
      "scope": "Specified supporting passages inspected; detailed alternative cosmological calculations not independently evaluated.",
      "basis": "Fresh inspection for this revision. The team discusses radiation cooling through expansion, identifies Roll and Wilkinson’s instrument, and treats the cosmological conclusion as conditional on further spectral evidence.",
      "originGroup": "R. H. Dicke, P. J. E. Peebles, P. G. Roll and D. T. Wilkinson",
      "accessStatus": "Public supporting text inspected",
      "note": "An archival copy or summary does not supply independent corroboration of its underlying record."
    },
    "bell-burnell-pulsar-account": {
      "inspectedOn": "2026-10-11",
      "mode": "supporting-text",
      "scope": "Discovery-sequence passages and reprint provenance inspected; account originated as a speech published December 1977.",
      "basis": "Fresh inspection for this revision. Bell Burnell describes her observing work and the specific checks made by colleagues before publication.",
      "originGroup": "S. Jocelyn Bell Burnell",
      "accessStatus": "Public supporting text inspected",
      "note": "An archival copy or summary does not supply independent corroboration of its underlying record."
    },
    "pulsar-csiro-history": {
      "inspectedOn": "2026-10-11",
      "mode": "supporting-text",
      "scope": "The discovery section inspected, used for chronology rather than as an independent measurement.",
      "basis": "Fresh inspection for this revision. The institutional account gives November 28 for the fast recording and February 24, 1968 for publication.",
      "originGroup": "George Hobbs, Dick Manchester and Simon Johnston",
      "accessStatus": "Public supporting text inspected",
      "note": "An archival copy or summary does not supply independent corroboration of its underlying record."
    },
    "apollo11-mission-overview": {
      "inspectedOn": "2026-10-11",
      "mode": "supporting-text",
      "scope": "Selected mission-highlights passages inspected; not the complete mission report or flight journals.",
      "basis": "Fresh inspection for this revision. The overview assigns crew roles and describes launch, separation, powered descent and touchdown in the Sea of Tranquility.",
      "originGroup": "NASA",
      "accessStatus": "Public supporting text inspected",
      "note": "An archival copy or summary does not supply independent corroboration of its underlying record."
    },
    "apollo11-mission-page": {
      "inspectedOn": "2026-10-11",
      "mode": "supporting-text",
      "scope": "Mission date fields and crew-role passages inspected.",
      "basis": "Fresh inspection for this revision. The page records the landing-and-return objective, launch and splashdown dates, and the distinct crew assignments.",
      "originGroup": "NASA",
      "accessStatus": "Public supporting text inspected",
      "note": "An archival copy or summary does not supply independent corroboration of its underlying record."
    },
    "viking-nasa-astrobiology": {
      "inspectedOn": "2026-10-11",
      "mode": "supporting-text",
      "scope": "Those supporting sections inspected; unrelated image captions and first-landing wording are not relied upon. Page displays July 21, 2026 update.",
      "basis": "Fresh inspection for this revision. The page gives the landing dates, bounds the biology result to sampled soils, and assigns responsibilities for the experimental program.",
      "originGroup": "NASA Astrobiology",
      "accessStatus": "Public supporting text inspected",
      "note": "An archival copy or summary does not supply independent corroboration of its underlying record."
    },
    "viking-spacecraft-science": {
      "inspectedOn": "2026-10-11",
      "mode": "supporting-text",
      "scope": "Selected biology-result passages inspected, not original instrument data or all later reinterpretations. Page displays July 20, 2026 update.",
      "basis": "Fresh inspection for this revision. NASA describes three biology experiments, unexpected chemical activity and no definitive life detection.",
      "originGroup": "NASA",
      "accessStatus": "Public supporting text inspected",
      "note": "An archival copy or summary does not supply independent corroboration of its underlying record."
    },
    "neanderthal-green-paper": {
      "inspectedOn": "2026-10-11",
      "mode": "supporting-text",
      "scope": "Specified sampling, comparison and concluding gene-flow passages inspected; complete supplementary methods and raw sequences not audited.",
      "basis": "Fresh inspection for this revision. The authors explain the Vindija sampling, comparison genomes and population models supporting admixture while considering demographic limits.",
      "originGroup": "Richard E. Green and colleagues",
      "accessStatus": "Public supporting text inspected",
      "note": "An archival copy or summary does not supply independent corroboration of its underlying record."
    },
    "ligo-gw150914-paper": {
      "inspectedOn": "2026-10-11",
      "mode": "supporting-text",
      "scope": "Supporting observation, detector-status and conclusion passages inspected; no raw-data reanalysis or full companion-paper audit.",
      "basis": "Fresh inspection for this revision. The report dates the signal and publication, names the observing sites and explains that Virgo was not observing.",
      "originGroup": "B. P. Abbott and colleagues (LIGO Scientific Collaboration and Virgo Collaboration)",
      "accessStatus": "Public supporting text inspected",
      "note": "An archival copy or summary does not supply independent corroboration of its underlying record."
    },
    "hensen-bell-preprint": {
      "inspectedOn": "2026-10-11",
      "mode": "supporting-text",
      "scope": "Supporting introduction, assumptions, setup caption and reported statistics inspected; remaining methods not independently reanalyzed.",
      "basis": "Fresh inspection for this revision. The paper specifies independent settings, separated measurement sites, efficient readout and the finite-sample result.",
      "originGroup": "B. Hensen and colleagues",
      "accessStatus": "Public supporting text inspected",
      "note": "An archival copy or summary does not supply independent corroboration of its underlying record."
    },
    "hensen-bell-crossmark": {
      "inspectedOn": "2026-10-11",
      "mode": "catalogue",
      "scope": "Short date/status record inspected and rechecked October 11, 2026; it displayed current status with no update entries. This does not survey later Bell-test literature.",
      "basis": "Fresh inspection for this revision. The record gives online publication October 21, 2015 and print publication October 2015; it displays current status.",
      "originGroup": "Springer Nature / Crossref",
      "accessStatus": "Public supporting text inspected",
      "note": "An archival copy or summary does not supply independent corroboration of its underlying record."
    },
    "cogitate-2025-paper": {
      "inspectedOn": "2026-10-11",
      "mode": "supporting-text",
      "scope": "Design, discussion, limitations and contributions inspected; October 11 follow-up checked the PMC article header and searched notice terms. Raw data and complete supplements not audited.",
      "basis": "Fresh inspection for this revision. Design, results and limitations describe a preregistered comparison using three measurement modalities.",
      "originGroup": "Cogitate Consortium, Oscar Ferrante and colleagues",
      "accessStatus": "Public supporting text inspected",
      "note": "An archival copy or summary does not supply independent corroboration of its underlying record."
    },
    "rubin-ford-1970-paper": {
      "inspectedOn": "2026-10-11",
      "mode": "supporting-text",
      "scope": "Abstract, relevant assumptions and conclusion inspected; the entire 29-page observation tables were not independently audited.",
      "basis": "Fresh inspection for this revision. The paper describes 67 regions, circular-motion assumptions and an outwardly increasing inferred mass distribution.",
      "originGroup": "Vera C. Rubin and W. Kent Ford Jr.",
      "accessStatus": "Public supporting text inspected",
      "note": "An archival copy or summary does not supply independent corroboration of its underlying record."
    },
    "rubin-carnegie-context": {
      "inspectedOn": "2026-10-11",
      "mode": "supporting-text",
      "scope": "Context paragraphs inspected. The page’s broad headline is not used as a sole-discovery or particle-identification claim.",
      "basis": "Fresh inspection for this revision. Carnegie credits Ford’s instrument and describes a larger 1970s team including Thonnard, Roberts and Graham.",
      "originGroup": "Carnegie Observatories",
      "accessStatus": "Public supporting text inspected",
      "note": "An archival copy or summary does not supply independent corroboration of its underlying record."
    },
    "crispr-jinek-manuscript": {
      "inspectedOn": "2026-10-11",
      "mode": "supporting-text",
      "scope": "Specific mechanism, engineered-guide, conclusion and byline passages inspected; supplementary experiments not comprehensively reviewed.",
      "basis": "Fresh inspection for this revision. The authors describe engineered-guide cleavage of plasmids in vitro, targeting requirements and genome editing as a potential development.",
      "originGroup": "Martin Jinek, Krzysztof Chylinski, Ines Fonfara, Michael Hauer, Jennifer A. Doudna and Emmanuelle Charpentier",
      "accessStatus": "Public supporting text inspected",
      "note": "An archival copy or summary does not supply independent corroboration of its underlying record."
    },
    "crispr-pubmed-dates": {
      "inspectedOn": "2026-10-11",
      "mode": "catalogue",
      "scope": "Citation dates and author list inspected. October 11 follow-up searches of the complete retrieved PubMed record found no Erratum or Correction match; that does not establish complete publisher update status.",
      "basis": "Fresh inspection for this revision. The record distinguishes June 28 electronic publication from the August 17 journal issue.",
      "originGroup": "National Library of Medicine",
      "accessStatus": "Public supporting text inspected",
      "note": "An archival copy or summary does not supply independent corroboration of its underlying record."
    },
    "crispr-pmc-manuscript-record": {
      "inspectedOn": "2026-10-11",
      "mode": "supporting-text",
      "scope": "Repository provenance and supplement link inspected during the October 11 correction check. The supplement itself was not read.",
      "basis": "Fresh inspection for this revision. PMC identifies the deposited author manuscript and links an accompanying Supplement PDF.",
      "originGroup": "Martin Jinek and colleagues",
      "accessStatus": "Public article text inspected; linked supplement blocked by browser-check page",
      "note": "An archival copy or summary does not supply independent corroboration of its underlying record."
    },
    "webb-first-science-release": {
      "inspectedOn": "2026-10-11",
      "mode": "supporting-text",
      "scope": "Selected release passages inspected; not the observing proposals, calibration archive or subsequent discovery literature.",
      "basis": "Fresh inspection for this revision. NASA describes the initial science products and identifies the release as the beginning of science operations after commissioning.",
      "originGroup": "NASA",
      "accessStatus": "Public supporting text inspected",
      "note": "An archival copy or summary does not supply independent corroboration of its underlying record."
    },
    "webb-first-deep-field": {
      "inspectedOn": "2026-10-11",
      "mode": "supporting-text",
      "scope": "Opening date-bearing bullets and surrounding release text inspected. The page displays July 12, 2022 publication and September 21, 2026 update; this check does not infer what changed in that update.",
      "basis": "Fresh inspection for this revision. The article says the first deep-field image was unveiled on July 11 and the full image-and-spectrum series would be released July 12.",
      "originGroup": "NASA Webb Mission Team",
      "accessStatus": "Public supporting text inspected",
      "note": "An archival copy or summary does not supply independent corroboration of its underlying record."
    },
    "socorro-fbi-memoranda": {
      "inspectedOn": "2026-10-11",
      "mode": "supporting-text",
      "scope": "Read extracted text of Byrnes’s site observations, the interview provenance, and the opening witness account. Not a complete audit of every memorandum or original physical exhibit.",
      "basis": "Fresh inspection for this revision. Incident date and location Zamora as reporting police officer Byrnes observed indentations and burned vegetation after the reported departure",
      "originGroup": "Federal Bureau of Investigation, Albuquerque; observations of Special Agent D. Arthur Byrnes Jr.",
      "accessStatus": "accessed",
      "note": "An archival copy or summary does not supply independent corroboration of its underlying record."
    },
    "socorro-usaf-summary-cufos": {
      "inspectedOn": "2026-10-11",
      "mode": "supporting-text",
      "scope": "Read the two-page Air Force summary and opening witness statement; later correspondence in the 78-page compilation was not comprehensively inspected.",
      "basis": "Fresh inspection for this revision. Attributed oval-object and figure report Air Force investigation Reported negative soil, radiation and propellant analyses No additional object witness located in that investigation",
      "originGroup": "United States Air Force",
      "accessStatus": "accessed",
      "note": "An archival copy or summary does not supply independent corroboration of its underlying record."
    },
    "quintanilla-investigation-ufos": {
      "inspectedOn": "2026-10-11",
      "mode": "supporting-text",
      "scope": "Read the Socorro discussion, classification, investigative results and conclusions. The article’s other historical examples were not fact-checked.",
      "basis": "Fresh inspection for this revision. Socorro among Blue Book’s unidentified cases Quintanilla’s stated investigation and unresolved conclusion Negative findings for extraterrestrial origin",
      "originGroup": "Hector Quintanilla Jr.",
      "accessStatus": "accessed",
      "note": "An archival copy or summary does not supply independent corroboration of its underlying record."
    },
    "westall-journal-crops": {
      "inspectedOn": "2026-10-11",
      "mode": "supporting-text",
      "scope": "Downloaded and visually inspected both reproduced crops. The complete newspaper issues and the remainder of the April 14 article were not inspected.",
      "basis": "Fresh inspection for this revision. Contemporary reporting of an April 6 Westall report Newspaper’s statement that school access to witnesses was restricted Contemporary student drawing and reference to a science teacher’s account",
      "originGroup": "The Dandenong Journal; reproductions by State Library Victoria",
      "accessStatus": "accessed",
      "note": "An archival copy or summary does not supply independent corroboration of its underlying record."
    },
    "westall-state-library": {
      "inspectedOn": "2026-10-11",
      "mode": "supporting-text",
      "scope": "Read article and references, including the April 21 Greenwood account, the April 7 Age balloon suggestion and limits of the contemporary investigation. The linked books and full newspapers were not read.",
      "basis": "Fresh inspection for this revision. April 6, 1966 incident chronology and geography Andrew Greenwood’s teaching role and reported description Contemporary balloon suggestion Distinction between early sources and later accounts",
      "originGroup": "Terri Berends",
      "accessStatus": "accessed",
      "note": "An archival copy or summary does not supply independent corroboration of its underlying record."
    },
    "westall-kingston-ryan": {
      "inspectedOn": "2026-10-11",
      "mode": "supporting-text",
      "scope": "Read as Ryan’s retrospective account, including its reliance on later memories. Its affirmative craft descriptions and cover-up implications were not adopted as established facts.",
      "basis": "Fresh inspection for this revision. Later oral-history layer Author’s report that some original film, photographs and investigation notes could not be located",
      "originGroup": "Shane L. J. Ryan",
      "accessStatus": "accessed",
      "note": "An archival copy or summary does not supply independent corroboration of its underlying record."
    },
    "magonia-bibliography-cinii": {
      "inspectedOn": "2026-10-11",
      "mode": "catalogue",
      "scope": "Read the catalogue record for the 1993 edition and its explicit original-publication note; no exact 1969 publication month or day is established.",
      "basis": "Fresh inspection for this revision. Jacques Vallée authorship Original 1969 Regnery publication Chicago as original publication location",
      "originGroup": "National Institute of Informatics bibliographic record",
      "accessStatus": "accessed",
      "note": "An archival copy or summary does not supply independent corroboration of its underlying record."
    },
    "magonia-selected-text": {
      "inspectedOn": "2026-10-11",
      "mode": "supporting-text",
      "scope": "Read selected passages on narrative parallels, cultural variation, research methods and speculative alternatives. Did not independently authenticate the catalogue’s individual historical cases.",
      "basis": "Fresh inspection for this revision. Comparison of folklore and encounter narratives Cultural interpretation Author’s own caution about speculative explanations",
      "originGroup": "Jacques Vallée",
      "accessStatus": "accessed",
      "note": "An archival copy or summary does not supply independent corroboration of its underlying record."
    },
    "cufos-history": {
      "inspectedOn": "2026-10-11",
      "mode": "supporting-text",
      "scope": "Read the institution’s account of its founding and purpose. This was not a review of its individual scientific claims or a check of incorporation records.",
      "basis": "Fresh inspection for this revision. 1973 founding Hynek’s astronomical-consultant role and scientific directorship 1972 book and classification context Research and archival aims",
      "originGroup": "Center for UFO Studies",
      "accessStatus": "accessed",
      "note": "An archival copy or summary does not supply independent corroboration of its underlying record."
    },
    "jal-faa-interview-notes": {
      "inspectedOn": "2026-10-11",
      "mode": "supporting-text",
      "scope": "Read the two agents’ notes, including named crew, route, joint-interview setting and differing descriptions of what was visually seen. Drawings and later individual interviews were not comprehensively audited.",
      "basis": "Fresh inspection for this revision. November 17, 1986 reported incident Crew names and roles Joint interview provenance Lights reported; Derry notes no visible craft",
      "originGroup": "Ronald E. Mickle and James S. Derry",
      "accessStatus": "accessed",
      "note": "An archival copy or summary does not supply independent corroboration of its underlying record."
    },
    "jal-faa-public-affairs": {
      "inspectedOn": "2026-10-11",
      "mode": "supporting-text",
      "scope": "Read the JAL-specific release and explicit inquiry limits. Separate Alaska Airlines and January 1987 sightings in the packet are not conflated with JAL 1628.",
      "basis": "Fresh inspection for this revision. FAA split-return explanation Other airliner’s lack of additional visual sighting FAA safety remit and explicit limit of visual investigation Kenjyu spelling and crew roles",
      "originGroup": "FAA Alaskan Region, Office of Public Affairs; contact Paul Steucke",
      "accessStatus": "accessed",
      "note": "An archival copy or summary does not supply independent corroboration of its underlying record."
    },
    "jal-faa-split-return": {
      "inspectedOn": "2026-10-11",
      "mode": "supporting-text",
      "scope": "Read the FAA’s explanation and memorandum provenance; no independent numerical reanalysis of the original radar dataset was performed.",
      "basis": "Fresh inspection for this revision. Distinction between a controller’s real-time interpretation and later radar review FAA’s attributed explanation of the paired targets",
      "originGroup": "FAA Alaskan Region; David F. Morse and Dennis Simantel; public explanation by Paul Steucke",
      "accessStatus": "accessed",
      "note": "An archival copy or summary does not supply independent corroboration of its underlying record."
    },
    "belgian-baf-summary-transcription": {
      "inspectedOn": "2026-10-11",
      "mode": "supporting-text",
      "scope": "Read full short transcription. Used for the attributed scramble, radar locks and no pilot visual contact, not as independent validation of target speed or origin.",
      "basis": "Fresh inspection for this revision. Air Force response March 30–31, 1990 interception No visual contact by either F-16 pilot De Brouwer’s role",
      "originGroup": "W. De Brouwer, Belgian Air Force",
      "accessStatus": "accessed",
      "note": "An archival copy or summary does not supply independent corroboration of its underlying record."
    },
    "belgian-uk-archive-guide": {
      "inspectedOn": "2026-10-11",
      "mode": "supporting-text",
      "scope": "Read guide’s Belgian section. Referenced underlying DEFE file pages were not downloaded or read.",
      "basis": "Fresh inspection for this revision. Archival corroboration of Belgian Air Force statement F-16 radar lock-ons UK records preserve Belgian response",
      "originGroup": "The National Archives",
      "accessStatus": "accessed",
      "note": "An archival copy or summary does not supply independent corroboration of its underlying record."
    },
    "belgian-meessen-1991": {
      "inspectedOn": "2026-10-11",
      "mode": "supporting-text",
      "scope": "Read opening sections on November 29 reports, the author’s investigation and radar limitations. Later case narratives in the article were not comprehensively checked.",
      "basis": "Fresh inspection for this revision. November 29, 1989 cluster near Eupen Meessen’s role and research access No reliable matching ground-radar traces in the material he examined",
      "originGroup": "Auguste Meessen; translated by Andrea Donderi, Mark Rodeghier and W. D. Milner",
      "accessStatus": "accessed",
      "note": "An archival copy or summary does not supply independent corroboration of its underlying record."
    },
    "petit-rechain-reuters-2011": {
      "inspectedOn": "2026-10-11",
      "mode": "supporting-text",
      "scope": "Read complete short Reuters republication. The original RTL broadcast was not watched; use this as reporting of the photographer’s admission, not as analysis of every Belgian sighting.",
      "basis": "Fresh inspection for this revision. Reported staged-model admission Photo’s 1990 date and association with the wave Separation of this image from other reports",
      "originGroup": "Reuters",
      "accessStatus": "accessed",
      "note": "An archival copy or summary does not supply independent corroboration of its underlying record."
    },
    "ariel-hind-afrinews-11": {
      "inspectedOn": "2026-10-11",
      "mode": "supporting-text",
      "scope": "Downloaded original issue; read extracted text and visually inspected printed pp. 19–21. Inspected narrative of the school incident, differences among drawings, named headmaster and later Mack/Callimanopulos visit; not the complete interview or drawing archive.",
      "basis": "Fresh inspection for this revision. September 16, 1994 date and Ruwa location Children’s attributed reports Differences in drawings Hind’s and later interviewers’ roles",
      "originGroup": "Cynthia Hind",
      "accessStatus": "accessed",
      "note": "An archival copy or summary does not supply independent corroboration of its underlying record."
    },
    "ariel-callimanopulos-1995": {
      "inspectedOn": "2026-10-11",
      "mode": "supporting-text",
      "scope": "Read the opening account of the two-day, twelve-child interview and the author’s interpretive framing. Did not inspect the linked audio or original video masters.",
      "basis": "Fresh inspection for this revision. Mack and Callimanopulos’s interview participation Twelve children interviewed over two days Published 1995 interpretive account",
      "originGroup": "Dominique Callimanopulos",
      "accessStatus": "accessed",
      "note": "An archival copy or summary does not supply independent corroboration of its underlying record."
    },
    "phoenix-nuforc-1997": {
      "inspectedOn": "2026-10-11",
      "mode": "supporting-text",
      "scope": "Introductory caution and sequence of reports, approximately 8:15–8:45 p.m.; preliminary interpretation",
      "basis": "Fresh supporting-passage inspection for this editorial revision; no audiovisual review.",
      "originGroup": "National UFO Reporting Center",
      "accessStatus": "Original publisher supporting text accessible",
      "note": "Preliminary compilation from reports before written submissions; records varying witness descriptions, not independently measured flight behavior."
    },
    "phoenix-ortega-1997": {
      "inspectedOn": "2026-10-11",
      "mode": "supporting-text",
      "scope": "Opening witness comparisons; Mitch and Linda Stanley interviews; radar discussion",
      "basis": "Fresh supporting-passage inspection for this editorial revision; no audiovisual review.",
      "originGroup": "Phoenix New Times / Tony Ortega",
      "accessStatus": "Original publisher supporting text accessible",
      "note": "Contemporaneous reporting inspected in the original publisher HTML. Stanley’s telescope account is an attributed observation; his mother did not look through the telescope."
    },
    "phoenix-ortega-1998": {
      "inspectedOn": "2026-10-11",
      "mode": "supporting-text",
      "scope": "Passages beginning About 8:30; Although hundreds; Within days; But questions remain",
      "basis": "Fresh supporting-passage inspection for this editorial revision; no audiovisual review.",
      "originGroup": "Phoenix New Times / Tony Ortega",
      "accessStatus": "Original publisher supporting text accessible",
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    "centers-pnnl-history-20261012": {
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      "originGroup": "https://www.pnnl.gov/our-history/moments-in-time",
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    "centers-rand-arroyo-history-20261012": {
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    "centers-sandia-goco-20261012": {
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    "centers-sandia-history-20261012": {
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      "originGroup": "https://www.sdl.usu.edu/media-events/news/2025/2025-08-11-saf-sq-becomes-sdl-dod-uarc-sponsor/",
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    "centers-sei-history-20261012": {
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    },
    "centers-serc-about-20261012": {
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      "basis": "SERC acronym and systems-engineering research scope.",
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      "accessStatus": "read"
    },
    "centers-sri-history-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Supporting passages named in locator inspected; not a complete audit of linked records.",
      "basis": "November 6, 1946 founding by Stanford trustees; 1970 separation; 1977 name.",
      "originGroup": "https://alumni.sri.com/newsletters/2016/AlumNews-Dec-2016.pdf",
      "accessStatus": "read"
    },
    "centers-srnl-history-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Supporting passages named in locator inspected; not a complete audit of linked records.",
      "basis": "Savannah River Laboratory/SRTC lineage, May 7, 2004 national designation, 2021 independent operator change.",
      "originGroup": "https://www.srnl.gov/matter_magazine/srnls-storied-past-vibrant-present-and-limitless-future/",
      "accessStatus": "read"
    },
    "centers-texas-about-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Supporting passages named in locator inspected; not a complete audit of linked records.",
      "basis": "National-security research since 1945 in acoustics, electromagnetics and information sciences; current UARC status.",
      "originGroup": "https://wwwext.arlut.utexas.edu/landing/",
      "accessStatus": "read"
    },
    "centers-uarc-roster-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "All 15 UARC entries and all 10 defense FFRDC entries read. The roster has no explicit as-of date and contains a stale SDL sponsor. Historical text is not automatically period-correct because the page applies present departmental labels retrospectively.",
      "basis": "Official displayed roster names, university affiliations, sponsor labels, and years in a mixed-purpose Founded column. The table is a screening source, not sufficient to resolve original institution founding.",
      "originGroup": "https://rt.cto.mil/ddre-rt/rtl-labs/ffrdc-uarc/",
      "accessStatus": "read"
    },
    "centers-utts-review-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Supporting passages named in locator inspected; not a complete audit of linked records.",
      "basis": "Review identifies SRI and SAIC research programs and transfer of government sponsorship in 1990. This is evidence of the programs, not consensus on efficacy.",
      "originGroup": "https://www.ics.uci.edu/~jutts/air.pdf",
      "accessStatus": "read"
    },
    "gerb-burlison-mitre-letter-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Entire official PDF extracted text read. Direct public download succeeded after web retrieval returned 403.",
      "basis": "Authenticates a congressional records inquiry, preservation requests and requested deadlines. The letter expressly does not require a conclusion about UAP origin. Questions are not findings and the reference to subpoena authority is not an issued subpoena.",
      "originGroup": "https://burlison.house.gov/sites/evo-subsites/burlison.house.gov/files/evo-media-document/mitre_uap-legislative-interrogatories_press.pdf",
      "accessStatus": "inspected"
    },
    "gerb-mitre-response-report-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Full article text read, including direct MITRE spokesperson statement.",
      "basis": "Reports MITRE reviewing archives and planning sponsor coordination if relevant assets are found. This is a public acknowledgment, not proof of completed production or the absence/presence of UAP materials.",
      "originGroup": "https://defensescoop.com/2026/05/27/rep-eric-burlison-request-for-uap-records-mitre/",
      "accessStatus": "inspected"
    },
    "gerb-transcript-107BtDYhTkA-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Partial transcript only: segment starts 17:01–20:01, 46:00–53:00, 64:00–86:01, 112:00–115:00 inclusive; neither remainder nor audiovisual content inspected.",
      "basis": "Text attribution and candidate-name extraction only. Original video ID/title/runtime matched to YouTube metadata; words and speakers not audio-verified. ASR errors are frequent. No independent corroboration of Gerb’s claims.",
      "originGroup": "https://projectprofound.org/uap/video/107BtDYhTkA",
      "accessStatus": "inspected"
    },
    "int-aaro-announcement-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Full reproduced announcement",
      "basis": "July 15 direction expanded and renamed AOIMSG; July 20 public announcement. AAROEXEC under USD(I&S) supplied oversight.",
      "originGroup": "https://www.theblackvault.com/documentarchive/dod-announces-the-establishment-of-the-all-domain-anomaly-resolution-office-july-20-2022/",
      "accessStatus": "opened; supporting passages inspected"
    },
    "int-aaro-history-2024-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Selected program summaries on printed pp. 14–16, 18–20 and 22–24; not full report or all underlying citations",
      "basis": "Program sequence and AARO assessment of AAWSAP/AATIP. Its 2009 shorthand differs from original 2008 contracting records.",
      "originGroup": "https://upload.wikimedia.org/wikipedia/commons/1/11/AARO_Historical_Record_Report_Volume_1_2024.pdf",
      "accessStatus": "opened; supporting passages inspected"
    },
    "int-aawsap-brief-2008-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Ten-page file including mirror insert",
      "basis": "December 16, 2008 briefing describes twelve research areas, submitted management plans and payments underway.",
      "originGroup": "https://documents2.theblackvault.com/documents/dia/AAWSAP/DI_Brief_2008.pdf",
      "accessStatus": "opened; supporting passages inspected"
    },
    "int-aawsap-contract-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Released cover letter, contract face and schedule",
      "basis": "Award/effective date September 22, 2008 and BAASS contractor; contractual research periods are not agency formation dates.",
      "originGroup": "https://documents2.theblackvault.com/documents/dia/AAWSAP/FOIA-00269-2018-.pdf",
      "accessStatus": "opened; supporting passages inspected"
    },
    "int-aoimsg-briefing-card-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Charter/oversight and implementation passages",
      "basis": "AOIMSG successor to UAPTF; AOIMEXEC oversight; implementing guidance and resources still forthcoming.",
      "originGroup": "https://www.theblackvault.com/documentarchive/wp-content/uploads/2023/05/22-F-0381.pdf",
      "accessStatus": "opened; supporting passages inspected"
    },
    "int-bluebook-closure-history-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Article chronology",
      "basis": "Sign ordered December 30, 1947; Blue Book ordered March 1952; termination announced December 17, 1969, operations ended January 1970.",
      "originGroup": "https://www.archives.gov/news/articles/project-blue-book-50th-anniversary",
      "accessStatus": "opened; supporting passages inspected"
    },
    "int-cia-organizational-regulations-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Downloaded scans; OCR inspected pp. 3–16; original DDR is a separate source",
      "basis": "NPIC cites NSCID 8 of January 18, 1961. Dated regulations identify technical offices and their responsibilities.",
      "originGroup": "https://www.archives.gov/files/research/jfk/releases/104-10301-10009.pdf",
      "accessStatus": "opened PDF and downloaded; selected pages OCR-read locally"
    },
    "int-coi-cig-orders-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Transcribed orders and accompanying publication context",
      "basis": "Original directives distinguish COI creation, OSS redesignation, OSS abolition effective October 1, 1945, and CIG authorization.",
      "originGroup": "https://www.cia.gov/resources/csi/studies-in-intelligence/archives/historical-intelligence-documents-from-coi-to-cig/",
      "accessStatus": "opened; supporting passages inspected"
    },
    "int-css-about-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Establishment statement and mission",
      "basis": "Agency page dates establishment to 1972 without a day and describes military cryptologic integration and dual leadership.",
      "originGroup": "https://www.nsa.gov/About/Central-Security-Service/",
      "accessStatus": "opened; supporting passages inspected"
    },
    "int-css-plan-1972-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Full memorandum and provenance note",
      "basis": "CSS plan submitted February 1 and JCS concurrence received March 15; Secretary approval was still anticipated on March 16.",
      "originGroup": "https://history.state.gov/historicaldocuments/frus1969-76v02/d267",
      "accessStatus": "opened; supporting passages inspected"
    },
    "int-ddr-establishment-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Entire scan visually inspected",
      "basis": "Notice signed February 16, 1962 establishes Deputy Director for Research effective February 19.",
      "originGroup": "https://nsarchive2.gwu.edu/NSAEBB/NSAEBB54/st15.pdf",
      "accessStatus": "opened; supporting passages inspected"
    },
    "int-dia-background-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "DIA charter dates and consolidation rationale",
      "basis": "Secretary directive August 1, 1961 made DIA effective October 1, 1961.",
      "originGroup": "https://history.state.gov/historicaldocuments/frus1961-63v07-09mSupp/d298",
      "accessStatus": "opened; supporting passages inspected"
    },
    "int-dst-origins-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "DDR and DS&T establishment discussion; unrelated anecdotes not relied on",
      "basis": "CIA dates DS&T creation August 6, 1963 under Albert Wheelon.",
      "originGroup": "https://www.cia.gov/stories/story/where-anything-is-possible-origins-of-the-directorate-of-science-and-technology/",
      "accessStatus": "opened; supporting passages inspected"
    },
    "int-fbi-ufo-history-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "1947 cooperation, 1950 policy and 1988 MJ-12 assessment",
      "basis": "FBI recounts July 30, 1947 cooperation and July 1950 referral policy; reports determining the examined MJ-12 document was fake.",
      "originGroup": "https://archives.fbi.gov/archives/news/stories/2010/april/ufos_040610/the-fbi-and-ufos-flying-flapjacks-saucers-and-saw-blades",
      "accessStatus": "opened; supporting passages inspected"
    },
    "int-house-uap-2024-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Relevant testimony and record-submission passages",
      "basis": "Documents public presentation of Immaculate Constellation allegations on November 13, 2024.",
      "originGroup": "https://www.govinfo.gov/content/pkg/CHRG-118hhrg57440/html/CHRG-118hhrg57440.htm",
      "accessStatus": "opened; supporting passages inspected"
    },
    "int-imcon-odni-press-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Entire one-page record",
      "basis": "Summarizes reporting and DoD spokesperson denial of a historical or present SAP by this name; not an independent investigation.",
      "originGroup": "https://archive.dni.gov/files/documents/FOIA/DF-2025-00021-Immaculate-Constellation-descrp-from-UNCLASS-Press-22-Oct-2024.pdf",
      "accessStatus": "opened; supporting passages inspected"
    },
    "int-imcon-submission-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Two pages visually inspected from 12-page submission",
      "basis": "Alleges a post-2017 unacknowledged program consolidating UAP imagery; supplies assertions, not authenticated underlying imagery.",
      "originGroup": "https://docs.house.gov/meetings/GO/GO12/20241113/117721/HHRG-118-GO12-20241113-SD003.pdf",
      "accessStatus": "opened; supporting passages inspected"
    },
    "int-inscom-history-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Formation and ITAC/NGIC history paragraphs",
      "basis": "INSCOM formed January 1, 1977; Army Intelligence Agency HQ integrated October 1; ITAC created January 1, 1978.",
      "originGroup": "https://www.army.mil/inscom/",
      "accessStatus": "opened; supporting passages inspected"
    },
    "int-kona-records-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "AARO summary, DHS February 5, 2024 letter, PSAP authorization and termination correspondence",
      "basis": "Formal prospective SAP approval July 11, 2011; DHS confirms termination February 10, 2012. Operational SAP proposal was not approved.",
      "originGroup": "https://documents2.theblackvault.com/documents/osd/konablue-release1.pdf",
      "accessStatus": "opened complete PDF; supporting portions inspected, not a forensic review of every enclosure"
    },
    "int-msic-briefing-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Mission, lineage graphic and analytic scope",
      "basis": "MSIC lineage traces Army Ballistic Missile Agency in 1956, Army Intelligence Agency in 1985, and DIA in 1992.",
      "originGroup": "https://hsvchamber.org/wp-content/uploads/2025/12/DIA-MSIC-Redstone-Update-2025.pdf",
      "accessStatus": "opened; supporting passages inspected"
    },
    "int-nara-mj12-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Reference report and Air Force fact-sheet excerpts",
      "basis": "NARA identifies archival and provenance anomalies; certification of a copy does not authenticate its contents.",
      "originGroup": "https://www.archives.gov/research/military/air-force/ufos",
      "accessStatus": "opened; supporting passages inspected"
    },
    "int-nara-rg263-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Administrative history, not the underlying archival record series",
      "basis": "CIA effective September 18, 1947; SSU residual functions, dissolution, and October 19, 1946 abolition.",
      "originGroup": "https://www.archives.gov/research/guide-fed-records/groups/263.html",
      "accessStatus": "opened; supporting passages inspected"
    },
    "int-nara-rg273-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Establishment, transfer and functions paragraphs",
      "basis": "NSC statutory establishment July 26, 1947; transfer to EOP effective August 20, 1949.",
      "originGroup": "https://www.archives.gov/research/guide-fed-records/groups/273.html",
      "accessStatus": "opened; supporting passages inspected"
    },
    "int-nara-rg456-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Establishment and operational consolidation",
      "basis": "Directive January 1, 1972 created DMA; consolidation became operational July 1, 1972.",
      "originGroup": "https://www.archives.gov/research/guide-fed-records/groups/456.html",
      "accessStatus": "opened; supporting passages inspected"
    },
    "int-nara-rg457-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Administrative history only",
      "basis": "AFSA authorization May 20 and formal establishment May 24, 1949; CSS December 23, 1971 directive. NSA supersession wording differs from NSA history.",
      "originGroup": "https://www.archives.gov/research/guide-fed-records/groups/457.html",
      "accessStatus": "opened; supporting passages inspected"
    },
    "int-nasia-lineage-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Chronology and publisher-status disclosure",
      "basis": "Private association lists name changes and separately says formal NASIC lineage begins July 1961; it is not part of DoD.",
      "originGroup": "https://www.nasia.us/page/2907436-organization-history",
      "accessStatus": "opened; supporting passages inspected"
    },
    "int-nga-about-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Mission and heritage sections",
      "basis": "NIMA began October 1, 1996, absorbing DMA, NPIC, CIO and DDPO plus imagery elements of other agencies.",
      "originGroup": "https://www.nga.mil/about/About_Us.html",
      "accessStatus": "opened; supporting passages inspected"
    },
    "int-nga-redesignation-law-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Rename provision and approval date",
      "basis": "NIMA redesignated NGA by law approved November 24, 2003.",
      "originGroup": "https://www.govinfo.gov/content/pkg/PLAW-108publ136/html/PLAW-108publ136.htm",
      "accessStatus": "opened; supporting passages inspected"
    },
    "int-ngic-history-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Full article downloaded as HTML; targeted text read",
      "basis": "FSTC and ITAC combined into provisional NGIC July 8, 1994; fully operational July 9.",
      "originGroup": "https://www.army.mil/article/182860/national_ground_intelligence_center_welcomes_new_commander",
      "accessStatus": "web open failed; official HTML downloaded directly and text inspected"
    },
    "int-nsa-early-history-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Opening account and final organizational discussion",
      "basis": "NSA name became effective November 4, 1952; authority shifted from JCS arrangement to Secretary of Defense.",
      "originGroup": "https://www.nsa.gov/portals/75/documents/news-features/declassified-documents/cryptologic-spectrum/early_history_nsa.pdf",
      "accessStatus": "opened; supporting passages inspected"
    },
    "int-nsam303-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Full directive",
      "basis": "Special Group 5412 renamed 303 Committee June 2, 1964 without changing composition or responsibilities.",
      "originGroup": "https://history.state.gov/historicaldocuments/frus1964-68v33/d204",
      "accessStatus": "opened; supporting passages inspected"
    },
    "int-nsc5412-2-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Directive and approval provenance",
      "basis": "President approved December 28, 1955; CIA covert-operation responsibility and senior interdepartmental review mechanism.",
      "originGroup": "https://history.state.gov/historicaldocuments/frus1950-55Intel/d250",
      "accessStatus": "opened; supporting passages inspected"
    },
    "int-odni-about-roster-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "History plus every roster entry; not all linked component histories",
      "basis": "IRTPA December 17, 2004; first DNI sworn April 21, 2005; ODNI operational April 22. Lists 18 components.",
      "originGroup": "https://www.odni.gov/about/",
      "accessStatus": "opened; supporting passages inspected"
    },
    "int-oga-biography-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "OGA and DS&T career paragraphs",
      "basis": "Participant biography identifies OGA deputy-director role and denied-area access work; does not date office creation.",
      "originGroup": "https://www.acg.org/national-capital/speakers/doug-wolfe-1",
      "accessStatus": "opened; supporting passages inspected"
    },
    "int-oga-ford-statement-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Entire statement",
      "basis": "Ford describes reporting alleging a CIA OGA recovery role; congressional custody does not verify the allegation.",
      "originGroup": "https://docs.house.gov/meetings/GO/GO12/20241113/117721/HHRG-118-GO12-Wstate-ElizondoL-20241113-SD001.pdf",
      "accessStatus": "opened; supporting passages inspected"
    },
    "int-oga-vt-biography-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Career paragraph specifically locating OGA inside CIA DS&T",
      "basis": "Corroborates service in OGA within DS&T; no UAP mission is described.",
      "originGroup": "https://www.aoe.vt.edu/people/advisory/roni-modica.html",
      "accessStatus": "opened; supporting passages inspected"
    },
    "int-osi-responsibilities-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Page 1 scan visually read",
      "basis": "Memo describes scientific division elevated to Office of Scientific Intelligence in January 1949.",
      "originGroup": "https://nsarchive2.gwu.edu/NSAEBB/NSAEBB54/st01.pdf",
      "accessStatus": "opened; supporting passages inspected"
    },
    "int-uaptf-release-mirror-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Full short reproduced release, lines 56–61",
      "basis": "August 4 approval; Navy lead under USD(I&S); August 14 announcement.",
      "originGroup": "https://gwot.org/docs/establishment-of-unidentified-aerial-phenomena-task-force/",
      "accessStatus": "opened mirror; official Navy host returned 403"
    },
    "navy-asl-timeline-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Selected lineage entries only, not validation of every submarine cruise in the timeline.",
      "basis": "NEL created by 1945 merger; 1967 NCCCLC; 1968 NELC; 1977 merger into NOSC; ASL name applied in 1969.",
      "originGroup": "https://web.archive.org/web/20130218182628/http://www.csp.navy.mil/asl/Timeline.htm",
      "accessStatus": "Opened and read supporting passage"
    },
    "navy-autec-foracs-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Article dated December 8, posted December 11, 2025; 1994 refers to NATO FORACS AUTEC, not AUTEC founding.",
      "basis": "AUTEC/NUWC relationship; co-located NATO FORACS facility became an associate test facility in 1994.",
      "originGroup": "https://www.dvidshub.net/news/553429/nuwc-division-newports-autec-range-performs-first-sensor-accuracy-test-german-ship-nato-foracs",
      "accessStatus": "Opened and read supporting passage"
    },
    "navy-autec-range-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Archived range capability page, not a founding charter or current equipment inventory.",
      "basis": "Andros Island weapons test range and distinct tracking capabilities, as described in 2007 snapshot.",
      "originGroup": "https://web.archive.org/web/20070825022704/http://www.npt.nuwc.navy.mil/autec/wr.htm",
      "accessStatus": "Opened and read supporting passage"
    },
    "navy-crane-army-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Historical photo caption, opening and closing paragraphs",
      "basis": "Naval ammunition depot existed from 1941; Army activity established October 1977.",
      "originGroup": "https://www.dvidshub.net/news/387512/crane-army-celebrates-long-legacy-serving-warfighter",
      "accessStatus": "Opened and read supporting passage"
    },
    "navy-crane-overview-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Mission and History",
      "basis": "1974 NAVSEA placement; 1975 and 1992 names; CAAA distinct tenant from 1977; NSA Crane installation command from 2004.",
      "originGroup": "https://installations.militaryonesource.mil/in-depth-overview/naval-support-activity-crane",
      "accessStatus": "Opened and read supporting passage"
    },
    "navy-dahlgren-centennial-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Land acquisition and first-shot anniversary paragraphs",
      "basis": "June 1918 land acquisition proclamation and October 16, 1918 first proving-ground shot.",
      "originGroup": "https://www.navy.mil/Press-Office/News-Stories/Article/2248687/navy-celebrates-centennial-of-dahlgren-base-at-grand-finale-ceremony-culminates/",
      "accessStatus": "Opened and read supporting passage"
    },
    "navy-iuss-2020-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Historical and mission paragraphs",
      "basis": "First SOSUS NAVFAC Ramey commissioned in 1954; Commander Undersea Surveillance operates IUSS.",
      "originGroup": "https://www.dvidshub.net/news/358757/undersea-surveillance-welcomes-new-commanding-officer",
      "accessStatus": "Opened and read supporting passage"
    },
    "navy-iuss-history-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "1950–1954 origins, 1980s IUSS/SURTASS, 1991 declassification paragraphs",
      "basis": "History by serving IUSS commodore and command training/doctrine officer; distinguishes fixed arrays, towed arrays, combined system and mission declassification.",
      "originGroup": "https://www.usni.org/magazines/naval-history-magazine/2021/february/66-years-undersea-surveillance",
      "accessStatus": "Opened and read supporting passage"
    },
    "navy-keyport-lineage-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Lineage paragraphs 1974, 1979, 1992 and concluding mission paragraph",
      "basis": "Naval Torpedo Station Keyport renamed Naval Undersea Warfare Engineering Station 1979; 1992 NUWC division designation reflected in detachment name; undersea engineering mission.",
      "originGroup": "https://www.dvidshub.net/news/473299/nuwc-division-keyport-detachment-pacific-turns-50",
      "accessStatus": "Opened and read supporting passage"
    },
    "navy-keyport-origin-article-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Historical caption and opening institutional history",
      "basis": "Pacific Coast Torpedo Station founded 1914; later NUWC Keyport lineage.",
      "originGroup": "https://www.dvidshub.net/news/338232/nuwc-division-keyports-history-begins-with-one-building",
      "accessStatus": "Opened and read supporting passage"
    },
    "navy-navair-overview-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Overview and mission paragraphs",
      "basis": "Established 1966 as successor to Bureau of Naval Weapons; naval aviation acquisition, engineering, test and sustainment.",
      "originGroup": "https://www.navair.navy.mil/org/navair",
      "accessStatus": "Opened and read supporting passage"
    },
    "navy-navsea-50-mirror-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Navy-authored article on independent publication; original NAVSEA host returned 403.",
      "basis": "July 1 anniversary; 1974 merger of NAVSHIPS and NAVORD; ship/submarine/combat-system lifecycle mission.",
      "originGroup": "https://seapowermagazine.org/naval-sea-systems-command-celebrates-50-years/",
      "accessStatus": "Opened and read supporting passage"
    },
    "navy-navspasur-findingaid-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Finding aid historical note only. The underlying 13-box archival collection was not inspected.",
      "basis": "NRL development 1958–1964; operations began 1959; Navy operation 1961–2004; October 2004 Air Force transfer; September 1, 2013 shutdown.",
      "originGroup": "https://sirismm.si.edu/EADpdfs/NASM.2014.0048.pdf",
      "accessStatus": "Opened and read supporting passage"
    },
    "navy-navwar-announcement-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "CNO statement, Navy statement and concluding lineage paragraph",
      "basis": "Contemporaneous June 3, 2019 name-change announcement, with direct statements; 1966 and 1985 lineage given by reporter.",
      "originGroup": "https://news.usni.org/2019/06/03/navy-takes-the-space-out-of-space-and-naval-warfare-systems-command",
      "accessStatus": "Opened and read supporting passage"
    },
    "navy-nawcad-mission-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Mission sections read; no inference of UAP exploitation from test capabilities.",
      "basis": "NAWCAD supports aviation development, engineering, instrumented testing and evaluation.",
      "originGroup": "https://www.navair.navy.mil/nawcad/whatwedo",
      "accessStatus": "Opened and read supporting passage"
    },
    "navy-ncis-charter-index-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Index inspected. Linked 1966 original exceeded webtool size limit and direct retrieval returned 403; linked 1992 original was read.",
      "basis": "Indexes Secretary of the Navy NIS establishment February 4, 1966 and September 24, 1992 NCIS reform announcement.",
      "originGroup": "https://ncisahistory.org/history-of-oni-ncis/charter-documents/",
      "accessStatus": "Opened and read supporting passage"
    },
    "navy-ncis-history-1997-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Selected institutional passages only. Not all historical interpretations in this association-hosted account are adopted.",
      "basis": "NIS name adopted February 4, 1966; 1966 command under DNI; subsequent civilian criminal-investigation identity.",
      "originGroup": "https://ncisahistory.org/wp-content/uploads/2017/07/A-Brief-History-of-the-Naval-Criminal-Investigative-Service-Editor-H.-Paul-Mullis-1997.pdf",
      "accessStatus": "Opened and read supporting passage"
    },
    "navy-ncis-rename-1992-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Release header and relevant reform paragraphs read; announcement concerns reform after review of Tailhook investigations, not a UAP program.",
      "basis": "September 24, 1992 announcement that NIS will be renamed NCIS and a civilian SES director will report directly to the Secretary of the Navy.",
      "originGroup": "https://ncisahistory.org/wp-content/uploads/2017/07/Acting-SECNAV-News-Release-re-Tailhook-Investigation-24-Sep-1992.pdf",
      "accessStatus": "Opened and read supporting passage"
    },
    "navy-nisc-notice-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Errata under Facilities Modified, following January 1973 shore establishment list",
      "basis": "Corrected contemporary notice lists July 1, 1972 combination/redesignation of scientific/technical and reconnaissance support centers as NISC.",
      "originGroup": "https://www.usni.org/magazines/proceedings/1973/april/notebook",
      "accessStatus": "Opened and read supporting passage"
    },
    "navy-niwc-rename-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Opening announcement and effective-date paragraph",
      "basis": "Atlantic and Pacific Systems Centers become NIWCs effective February 18, 2019; missions retained.",
      "originGroup": "https://www.dvidshub.net/news/310566/spawar-systems-center-names-change-naval-information-warfare-centers",
      "accessStatus": "Opened and read supporting passage"
    },
    "navy-nmic-thesis-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Abstract and selected institutional-history passages, not all 84 PDF pages.",
      "basis": "January 14, 2009 establishment reported by Navy lieutenant; 2009 ONI centers. Author expressly disclaims official-policy status.",
      "originGroup": "https://upload.wikimedia.org/wikipedia/commons/0/0e/Establishment_of_the_National_Maritime_Intelligence_Center_-_understanding_the_foundations_of_trust_to_support_a_collaborative_environment_in_homeland_security_(IA_establishmentofn109455389).pdf",
      "accessStatus": "Opened and read supporting passage"
    },
    "navy-nmio-about-2012-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Archived September 13, 2012 page; archive capture is not document creation date.",
      "basis": "National intelligence integration role; NMIC houses ONI, Coast Guard ICC and NMIO staff.",
      "originGroup": "https://web.archive.org/web/20120913074657/http://www.nmic.gov/aboutnmio.htm",
      "accessStatus": "Opened and read supporting passage"
    },
    "navy-nmio-rename-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "One-page press release, entire page",
      "basis": "January 2009 establishment through ICD 902; January 23, 2012 announced rename from NMIC to NMIO; facility keeps NMIC name.",
      "originGroup": "https://web.archive.org/web/20120913074632if_/http://www.nmic.gov/docs/NMIC-NMIO_Name_Change_Public_Release.pdf",
      "accessStatus": "Opened and read supporting passage"
    },
    "navy-nrl-centennial-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Commissioning and postwar reorganization paragraphs",
      "basis": "1923 commissioning, circa-1926 shortened name, 1946 ONR administrative transfer, early radio and sound work.",
      "originGroup": "https://www.navy.mil/Press-Office/News-Stories/display-news/Article/3443860/nrl-100-years-strong/",
      "accessStatus": "Opened and read supporting passage"
    },
    "navy-nsg-lineage-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "History paragraphs on NSG lineage",
      "basis": "1935 Communication Security Group, 1950 NSG designation, 1968 command designation, 2005 disestablishment.",
      "originGroup": "https://www.dvidshub.net/news/498430/honoring-legacy-and-mission-us-tenth-fleet",
      "accessStatus": "Opened and read supporting passage"
    },
    "navy-nuro-csi-review-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Publication pages 55 and 68 read in full text mirror. CIA PDF URL returned 404. This is primary evidence of a public reference, not primary evidence for operational allegations within the reviewed book.",
      "basis": "September 2023 publication includes a book-review reference to NURO; disclaimer rejects official endorsement of authors’ facts or interpretations.",
      "originGroup": "https://www.scribd.com/document/901891927/Transforming-Intelligence-Production",
      "accessStatus": "Opened and read supporting passage"
    },
    "navy-nuro-inman-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Selected NURO and oversight passages; eleven listed interview sessions October 2021–January 2022. Publication date is not assigned as the interview date.",
      "basis": "Inman identifies himself as NURO director; recalls technology acquisition separately from Navy/NSA mission execution. Public transcript, not declassification order.",
      "originGroup": "https://web.archive.org/web/20230921200317/https://heritageproject.caltech.edu/interviews-updates/adm-bobby-ray-inman",
      "accessStatus": "Opened and read supporting passage"
    },
    "navy-nuro-nsdm40-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Two-page NSDM within an 84-page 1976 packet. Neither packet date nor a partly legible declassification stamp is treated as the Program’s formation/public release date.",
      "basis": "Names National Underwater Reconnaissance Program among Defense programs subject to 40 Committee policy review and mission approval.",
      "originGroup": "https://www.fordlibrarymuseum.gov/sites/default/files/pdf_documents/library/document/0047/phw19760420-01.pdf",
      "accessStatus": "Opened and read supporting passage"
    },
    "navy-nuro-scholarly-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "NURO passage, authorship and reference chain only; not independent inspection of the cited 1998 book or original charter.",
      "basis": "Keith C. Clarke dates NURO to 1969, expressly citing Sontag and Drew, Blind Man’s Bluff (1998), pp. 82–83.",
      "originGroup": "https://press.uchicago.edu/books/hoc/HOC_V6/HOC_VOLUME6_U.pdf",
      "accessStatus": "Opened and read supporting passage"
    },
    "navy-nuwc-150-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Historical names and consolidations paragraphs",
      "basis": "1869 Torpedo Station and 1951, 1966, 1970 and 1992 successor names.",
      "originGroup": "https://www.dvidshub.net/news/330612/nuwc-division-newport-mark-its-150th-anniversary",
      "accessStatus": "Opened and read supporting passage"
    },
    "navy-oni-nara-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Section 38.4 administrative history",
      "basis": "ONI established by General Order 292 on March 23, 1882; later organizational transfers.",
      "originGroup": "https://www.archives.gov/research/guide-fed-records/groups/038.html",
      "accessStatus": "Opened and read supporting passage"
    },
    "navy-oni-nmio-2022-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Opening, mission and organizational paragraphs",
      "basis": "ONI and NMIO are distinct roles sharing a leader; NMIC is the Suitland facility.",
      "originGroup": "https://www.dvidshub.net/news/426266/rear-adm-mike-studeman-assumes-command-oni-and-directorship-nmio",
      "accessStatus": "Opened and read supporting passage"
    },
    "navy-onr-guide-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Overview paragraphs and scope warning",
      "basis": "ONT created 1980, OAT 1990, joined ONR in 1993; guide is not comprehensive.",
      "originGroup": "https://www.onr.navy.mil/about-onr/history/history-research-guide",
      "accessStatus": "Opened and read supporting passage"
    },
    "navy-onr-history-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Opening history paragraphs",
      "basis": "August 1, 1946 establishment under Public Law 588.",
      "originGroup": "https://www.onr.navy.mil/about-onr/history",
      "accessStatus": "Opened and read supporting passage"
    },
    "navy-onr-nara-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "298.1 and 298.2 administrative histories",
      "basis": "ORI created May 15, 1945; ONR replaced it in 1946. NRL administrative relationship.",
      "originGroup": "https://www.archives.gov/research/guide-fed-records/groups/298.html",
      "accessStatus": "Opened and read supporting passage"
    },
    "navy-op20g-nsa-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Title, disclaimer and Navy organizational section only; 104-page book joins two 1989 histories. Historical research, not a current NSA policy statement.",
      "basis": "OP-20-G designation July 1922; new communications-intelligence Research Desk January 1924; March 11, 1935 reorganization as Communications Security Group.",
      "originGroup": "https://www.nsa.gov/portals/75/documents/about/cryptologic-heritage/historical-figures-publications/publications/wwii/cryptologic_aspects_of_gi.pdf",
      "accessStatus": "Opened and read supporting passage"
    },
    "navy-pax-history-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Article read; official chronology gives January 1, 1992 for NAWCAD, whereas an unread contemporary-newsletter lead gives January 2. Month precision retained pending charter resolution.",
      "basis": "NAS commissioned April 1, 1943; NATC June 16, 1945; NAWCAD January 1992; NAVAIR headquarters at Pax 1997.",
      "originGroup": "https://www.navy.mil/DesktopModules/ArticleCS/Print.aspx?Article=2260765&ModuleId=523&PortalId=1",
      "accessStatus": "Opened and read supporting passage"
    },
    "navy-point-loma-history-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Overview and wartime sections; online excerpt updated after 1992 although original NOSC TD 1940 was published September 1990. Not treated as a verbatim 1990 document.",
      "basis": "NRSL June 1, 1940; UCDWR April 26, 1941; NOSC merger in 1977; NCCOSC establishment January 2, 1992.",
      "originGroup": "https://web.archive.org/web/20060519054335/http://www.spawar.navy.mil/sti/publications/pubs/td/1940ex1/nrad50yre.html",
      "accessStatus": "Opened and read supporting passage"
    },
    "navy-tusc-rename-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Opening and IUSS mission paragraphs",
      "basis": "September 30, 2022 name change; IUSS fixed, mobile and deployable acoustic surveillance mission.",
      "originGroup": "https://www.dvidshub.net/news/430531/nopf-whidbey-island-changes-name-theater-undersea-surveillance-command-pacific",
      "accessStatus": "Opened and read supporting passage"
    },
    "navy-usntps-history-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Mission and History sections",
      "basis": "March 12, 1945 origin; developmental test-pilot, flight-officer and engineer education.",
      "originGroup": "https://www.navair.navy.mil/nawcad/usntps",
      "accessStatus": "Opened and read supporting passage"
    },
    "space-arpa-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Full short entry read.",
      "basis": "DoD Directive 5105.15 established ARPA on 7 February 1958; its initial research areas included space technology, ballistic missile defense and solid propellants.",
      "originGroup": "https://www.darpa.mil/about/innovation-timeline/arpa-is-born",
      "accessStatus": "inspected"
    },
    "space-bmews-uewr-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Written description only; video not watched.",
      "basis": "Identifies Thule UEWR as former BMEWS Site 1. Describes 12 SWS missile-warning, missile-defense and secondary orbital-surveillance duties.",
      "originGroup": "https://www.dvidshub.net/video/862081/12-space-warning-squadron-personnel-run-through-training-scenario",
      "accessStatus": "inspected"
    },
    "space-corona-release-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Relevant opening and release-history paragraphs inspected.",
      "basis": "Clinton authorized declassification and public release of CORONA imagery on 22 February 1995; describes CORONA as first U.S. satellite imaging system, not first reconnaissance satellite of any kind.",
      "originGroup": "https://www.cia.gov/resources/publications/corona-between-the-sun-and-the-earth/",
      "accessStatus": "inspected"
    },
    "space-darpa-names-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Full short entry read.",
      "basis": "ARPA was renamed DARPA in 1972, reverted to ARPA in 1993 and became DARPA again in 1996. These are names of the same institution.",
      "originGroup": "https://www.darpa.mil/about/innovation-timeline/arpa-becomes-darpa",
      "accessStatus": "inspected"
    },
    "space-delta2-2021-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Relevant body, lines 89–108 inspected.",
      "basis": "Delta 2 activated on 24 July 2020. Radar/optical sensors and missile-warning contributors provide orbital-awareness data. Identifies Eglin AN/FPS-85 and the Kwajalein Space Fence.",
      "originGroup": "https://www.dvidshub.net/news/393332/space-delta-2-monitors-deep-space",
      "accessStatus": "inspected"
    },
    "space-naca-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Full short chronology page inspected.",
      "basis": "A Naval Appropriations rider created NACA on 3 March 1915 for aeronautical research.",
      "originGroup": "https://www.nasa.gov/history/centtimeline/pages/nine-15.html",
      "accessStatus": "inspected"
    },
    "space-nasa-operations-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Specific establishment/operations and employee/laboratory transfer text inspected.",
      "basis": "NASA began operations 1 October 1958 after July Space Act; NACA personnel and laboratories formed nucleus. Distinct law and operational dates.",
      "originGroup": "https://www.nasa.gov/history/65-years-ago-nasa-begins-operations/",
      "accessStatus": "inspected"
    },
    "space-nasa-records-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Opened and read administrative history and NACA transfer paragraphs; not the entire finding aid or underlying statutory instruments.",
      "basis": "NASA was established as an independent agency by the Space Act on July 29, 1958. Its functions include aeronautical research, space-vehicle development and exploration. NACA functions transferred to NASA.",
      "originGroup": "https://www.archives.gov/research/guide-fed-records/groups/255.html",
      "accessStatus": "inspected"
    },
    "space-nasa-uap-overview-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Opened and read the announcement, scope, report-date and meeting sections of the current overview.",
      "basis": "NASA announced the independent study on June 9, 2022, focusing on available data, future collection and scientific understanding. Its team met publicly May 31, 2023 and issued its report September 14, 2023.",
      "originGroup": "https://science.nasa.gov/uap/",
      "accessStatus": "inspected"
    },
    "space-norad-history-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Relevant short historical body read.",
      "basis": "NORAD began operations on 12 September 1957 and received formal binational recognition on 12 May 1958. Operations moved to Cheyenne Mountain in 1966; maritime warning was added in 2006.",
      "originGroup": "https://www.dvidshub.net/news/277115/norad-fact-sheet",
      "accessStatus": "inspected"
    },
    "space-nro-1961-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Full letter and the co-directorship caveat read.",
      "basis": "Original document describes a covert NRO and its management of the National Reconnaissance Program. The editorial note states that the proposed co-directorship never went into effect.",
      "originGroup": "https://history.state.gov/historicaldocuments/frus1961-63v25/d90",
      "accessStatus": "inspected"
    },
    "space-nro-1992-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Downloaded and visually inspected entire scanned page.",
      "basis": "Deputy Secretary Don Atwood announces existence, historical mission and reporting arrangements; expressly says no other NRO information has been declassified.",
      "originGroup": "https://nsarchive2.gwu.edu/NSAEBB/NSAEBB257/19920918-2.pdf",
      "accessStatus": "inspected"
    },
    "space-nro-almanac-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Relevant introductory program and organizational passages and dated chronology inspected. Final review also inspected printed pp. 31–34 for imagery declassification and program-material release distinctions.",
      "basis": "Supports CORONA authorization and first photographic recovery, GRAB launch, GAMBIT and HEXAGON first missions, alphabet-office roles and 1974/1992 closures. Records 2000 approval and 2002 transfer of some KH-7/KH-9 imagery, separately from 2011 program declassification/release; QUILL documents released July 9, 2012.",
      "originGroup": "https://www.govinfo.gov/content/pkg/GOVPUB-D-PURL-gpo213508/pdf/GOVPUB-D-PURL-gpo213508.pdf",
      "accessStatus": "inspected"
    },
    "space-nro-history-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Targeted text passages and chronology inspected, not entire volume.",
      "basis": "Supports the alphabet offices, 1962/1963 agreements, GRAB and POPPY chronology, Program D closure, QUILL and disclosure dates. Conflicts in the co-directorship and A-12 passages are explicitly excluded from adopted claims.",
      "originGroup": "https://www.govinfo.gov/content/pkg/GOVPUB-D-PURL-gpo247811/pdf/GOVPUB-D-PURL-gpo247811.pdf",
      "accessStatus": "inspected"
    },
    "space-nro-public-1971-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Downloaded and visually inspected pages 1–2 of five-page redacted memorandum.",
      "basis": "CIA review identifies Benjamin Welles New York Times article of 22 January 1971 as the first public-domain NRO mention and describes subsequent public references. It says the article wrongly placed NRO within DIA.",
      "originGroup": "https://nsarchive2.gwu.edu/NSAEBB/NSAEBB257/19740107.pdf",
      "accessStatus": "inspected"
    },
    "space-nro-query-1973-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Downloaded and visually inspected both pages.",
      "basis": "Authorizes OASD public affairs, only in response to direct inquiry, to acknowledge an NRO administered by a senior Air Force civilian. Does not prove that the authorized reply was issued. Stamp approves release 2003-09-30, distinct from original cable date.",
      "originGroup": "https://nsarchive2.gwu.edu/NSAEBB/NSAEBB257/19731212.pdf",
      "accessStatus": "inspected"
    },
    "space-parcae-speech-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Downloaded PDF and visually inspected all three embedded prepared-speech pages; HTML omits the scanned material.",
      "basis": "Prepared remarks announce PARCAE declassification: first launch in 1976, final improved-version launch in 1996, final satellite operating until 2008. Describes NRL/NRO lineage, low Earth orbit and foreign-fleet ELINT. The 2023 speech is reproduced in a 2026 volume of a March 2025 hearing.",
      "originGroup": "https://www.govinfo.gov/content/pkg/CHRG-119shrg63037/pdf/CHRG-119shrg63037.pdf",
      "accessStatus": "inspected-local-scan; web PDF too large to parse"
    },
    "space-parcs-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Relevant radar/operator and renaming text read.",
      "basis": "Identifies 10 SWS, a Delta 4 unit, as PARCS operator. Describes warning and surveillance data supplied to NORAD and USSPACECOM; the installation rename did not change the radar mission.",
      "originGroup": "https://www.dvidshub.net/news/402363/cavalier-afs-renamed-space-force-installation",
      "accessStatus": "inspected"
    },
    "space-pave-paws-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Relevant mission and radar paragraphs inspected.",
      "basis": "Cape Cod PAVE PAWS/UEWR detects ICBM s/SLBM s and contributes orbital tracking/collision-avoidance data;6 SWS is a Delta 4 unit in this 2021 record.",
      "originGroup": "https://www.dvidshub.net/news/391866/6th-space-warning-squadron-ever-aware",
      "accessStatus": "inspected"
    },
    "space-poppy-release-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Release text on first page inspected; attached photographs not required for claims.",
      "basis": "NRO, NSA and NRL publicly announce declassification and recognition of POPPY, a GRAB successor for radar ELINT and ocean surveillance, with seven launches 1962–1971.",
      "originGroup": "https://www.nro.gov/Portals/135/documents/news/press/2005/2005-06.pdf",
      "accessStatus": "inspected"
    },
    "space-radar-context-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Full article inspected.",
      "basis": "A dated 2018 description identifies PARCS, PAVE PAWS, upgraded early-warning radars and COBRA DANE, with missile-warning, defense and situational-awareness roles.",
      "originGroup": "https://www.dvidshub.net/news/printable/272064",
      "accessStatus": "inspected"
    },
    "space-samso-1979-henderson-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Opened and read the relevant career paragraph and as-of statement.",
      "basis": "The official biography explicitly says SAMSO was redesignated Space Division in October 1979. It supports month precision, not an exact day.",
      "originGroup": "https://www.af.mil/About-Us/Biographies/Display/Article/106796/donald-w-henderson/",
      "accessStatus": "inspected"
    },
    "space-samso-1979-hendricks-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Opened and read the mission, redesignation and as-of paragraphs.",
      "basis": "The biography describes Space Division as responsible for research, development and acquisition of U.S. space systems, and dates the SAMSO redesignation to October 1979.",
      "originGroup": "https://www.af.mil/About-Us/Biographies/Display/Article/106797/major-general-gerald-k-hendricks/",
      "accessStatus": "inspected"
    },
    "space-sda-about-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Relevant establishment and architecture-mission text inspected as of the review date.",
      "basis": "Agency established 12 March 2019; develops and fields proliferated space capabilities. Acquisition agency, not a military service or combatant command.",
      "originGroup": "https://www.sda.mil/home/about-us/",
      "accessStatus": "inspected"
    },
    "space-sda-transfer-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Transfer date and organizational rationale inspected.",
      "basis": "SDA transferred to the USSF on 1 October 2022, retaining its acquisition approach.",
      "originGroup": "https://www.sda.mil/space-development-agency-transfers-to-ussf/",
      "accessStatus": "inspected"
    },
    "space-spacecom-1985-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Speech heading and relevant paragraphs read; not full collected volume.",
      "basis": "Contemporary activation remarks establish 23 September 1985 as the original command activation date and explain the unified military-space support mission.",
      "originGroup": "https://www.govinfo.gov/content/pkg/GOVPUB-D5-PURL-gpo59553/pdf/GOVPUB-D5-PURL-gpo59553.pdf",
      "accessStatus": "inspected"
    },
    "space-spacecom-2002-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Relevant original testimony and hearing date inspected.",
      "basis": "Ellis testifies that UCP Change 1 combined functions of the former U.S. Space Command and U.S. Strategic Command on 1 October 2002.",
      "originGroup": "https://www.govinfo.gov/content/pkg/CHRG-108shrg87329/html/CHRG-108shrg87329.htm",
      "accessStatus": "inspected"
    },
    "space-spacecom-2019-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Caption and relevant surrounding article inspected.",
      "basis": "Official caption distinguishes September 1985 formation, 2002 disestablishment and 29 August 2019 reestablishment.",
      "originGroup": "https://www.dvidshub.net/news/460237/107th-hosts-state-partner-brazil-space-development-workshop",
      "accessStatus": "inspected"
    },
    "space-ssc-2021-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Relevant stand-up and organizational paragraphs inspected.",
      "basis": "SMC was redesignated SSC on 13 August 2021 as a USSF field command with acquisition, launch, test, checkout and sustainment responsibilities.",
      "originGroup": "https://www.dvidshub.net/news/403075/ssc-stands-up-guetlein-takes-command",
      "accessStatus": "inspected"
    },
    "space-ssn-2023-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Mission and network paragraphs inspected.",
      "basis": "Describes SSN as a worldwide radar/optical network tracking artificial orbital objects. The dated account identifies 18 SDS as its tasking unit, and 20 SPSS as operator of Eglin radar and Space Fence.",
      "originGroup": "https://www.dvidshub.net/news/454559/space-delta-2-supports-victus-nox-mission",
      "accessStatus": "inspected"
    },
    "space-usaf-space-history-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Downloaded scan; title and pages 71–74 visually inspected.",
      "basis": "WDD July 1954, AFBMD June 1957, 1961 split, 1967 SAMSO, AFSPC 1982 and subsequent sensor/launch transfers, later acquisition names, and DSP missile-warning use in Desert Storm.",
      "originGroup": "https://www.govinfo.gov/content/pkg/GOVPUB-D301-PURL-gpo111285/pdf/GOVPUB-D301-PURL-gpo111285.pdf",
      "accessStatus": "inspected-local-scan; web extraction empty"
    },
    "space-ussf-2019-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Full relevant fact-sheet text inspected.",
      "basis": "USSF was established on 20 December 2019 within the Department of the Air Force to organize, train and equip space forces. AFSPC was established on 1 September 1982; its redesignation was an initial step in standing up the new service.",
      "originGroup": "https://www.dvidshub.net/news/356875/us-space-force-fact-sheet",
      "accessStatus": "inspected"
    },
    "people-wiggins-statement-2025": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Freshly read PDF title, identity, duties and encounter narrative, pp. 1–4. This is personal testimony; no underlying sensor data were reanalyzed.",
      "basis": "Fresh source retrieval for the People directory.",
      "originGroup": "U.S. House Committee on Oversight and Government Reform",
      "accessStatus": "Supporting content accessible"
    },
    "people-dna-wilkins-stokes-wilson-catalogue": {
      "inspectedOn": "2026-10-12",
      "mode": "catalogue",
      "scope": "Freshly read bibliographic record: author list, publication date, pages and DOI. No abstract is supplied; the full article was not freshly inspected.",
      "basis": "Fresh source retrieval for the People directory.",
      "originGroup": "Nature; PubMed bibliographic record",
      "accessStatus": "Supporting content accessible"
    },
    "people-hensen-qutech-identity": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Freshly read laboratory publication listing and photograph caption. These connect the abbreviated author B. Hensen to the named first author Bas Hensen. The laboratory page prints a stray dot in the DOI; the correct DOI is taken from the arXiv record.",
      "basis": "Fresh source retrieval for the People directory.",
      "originGroup": "QuTech, Hanson Lab",
      "accessStatus": "Supporting content accessible"
    },
    "people-abbott-gw150914-catalogue": {
      "inspectedOn": "2026-10-12",
      "mode": "catalogue",
      "scope": "Freshly read institution-held author record and abstract. It explicitly connects Benjamin P. Abbott with B. P. Abbott in the citation for the same discovery paper. The catalog’s generic February 1 date is not used to override the original February 11 publication date.",
      "basis": "Fresh source retrieval for the People directory.",
      "originGroup": "Missouri University of Science and Technology, Scholars’ Mine",
      "accessStatus": "Supporting content accessible"
    },
    "people-abbott-pennstate-identity": {
      "inspectedOn": "2026-10-12",
      "mode": "catalogue",
      "scope": "Freshly read institutional publication record naming Benjamin P Abbott as the first-listed author of the exact 2016 discovery paper. Used to corroborate identity only.",
      "basis": "Fresh source retrieval for the People directory.",
      "originGroup": "Penn State Institute for Gravitation and the Cosmos",
      "accessStatus": "Supporting content accessible"
    },
    "people-steele-2022-ntrs": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Freshly read original abstract, complete author list and citation in NTRS. The downloadable accepted manuscript was not read. The repository’s January 22 field differs from other journal indexing; only the unambiguous year is used.",
      "basis": "Fresh source retrieval for the People directory.",
      "originGroup": "Science / AAAS; NASA Technical Reports Server",
      "accessStatus": "Supporting content accessible"
    },
    "people-thomas-1959-catalogue": {
      "inspectedOn": "2026-10-12",
      "mode": "catalogue",
      "scope": "Freshly read catalog title, five editor identities, language, year and imprint. The original volume was not inspected.",
      "basis": "Fresh source retrieval for the People directory.",
      "originGroup": "OCLC WorldCat; E.J. Brill / Harper & Brothers edition",
      "accessStatus": "Supporting content accessible"
    },
    "people-galileo-overview-2022": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Freshly read author abstract and version metadata. Full paper not read. The abstract presents a proposed search program; it is not a report establishing extraterrestrial artifacts.",
      "basis": "Fresh source retrieval for the People directory.",
      "originGroup": "Abraham Loeb; arXiv / Journal of Astronomical Instrumentation",
      "accessStatus": "Supporting content accessible"
    },
    "people-riemann-geometry-translation": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Freshly read the plan, manifold and metric discussion, and application-to-space conclusion in the English transcription. Formula derivations were not independently checked.",
      "basis": "Fresh source retrieval for the People directory.",
      "originGroup": "Bernhard Riemann; W. K. Clifford translation; Trinity College Dublin",
      "accessStatus": "Supporting content accessible"
    },
    "people-riemann-geometry-editions": {
      "inspectedOn": "2026-10-12",
      "mode": "catalogue",
      "scope": "Freshly read custodial edition note identifying Dedekind’s posthumous publication in 1867 and Clifford’s later translation.",
      "basis": "Fresh source retrieval for the People directory.",
      "originGroup": "Trinity College Dublin, History of Mathematics",
      "accessStatus": "Supporting content accessible"
    },
    "people-apollo11-debrief-1969": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Freshly read title, date, contents and opening crew exchanges about suiting and equipment. This is a selected-passage inspection, not a reading of all two volumes.",
      "basis": "Fresh source retrieval for the People directory.",
      "originGroup": "NASA Mission Operations Branch, Flight Crew Support Division",
      "accessStatus": "Supporting content accessible"
    },
    "people-lee-yang-parity-1956": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Freshly read author abstract, byline, publication date and linked erratum notice. The original article and 1957 erratum text were not freshly read.",
      "basis": "Fresh source retrieval for the People directory.",
      "originGroup": "Physical Review / American Physical Society",
      "accessStatus": "Supporting content accessible"
    },
    "people-hilbert-ackermann-catalogue": {
      "inspectedOn": "2026-10-12",
      "mode": "catalogue",
      "scope": "Catalog title, authors, 1928 imprint and subject metadata inspected via search retrieval and the page record. A subsequent page-window fetch timed out. Original book contents not read.",
      "basis": "Fresh source retrieval for the People directory.",
      "originGroup": "Bibliothèque nationale de Tunisie; Julius Springer edition",
      "accessStatus": "Catalog metadata retrieved; subsequent fetch timed out"
    },
    "people-church-number-theory-catalogue": {
      "inspectedOn": "2026-10-12",
      "mode": "catalogue",
      "scope": "Fresh indexed catalog metadata established author, title, April 1936 and DOI. Direct CiNii page presented a bot check and JSTOR supplied no readable article text. Subject description is limited to the title and Turing’s inspected discussion.",
      "basis": "Fresh source retrieval for the People directory.",
      "originGroup": "American Journal of Mathematics; CiNii Research bibliographic record",
      "accessStatus": "Indexed metadata inspected; direct record bot-blocked"
    },
    "people-sagan-murmurs-catalogue": {
      "inspectedOn": "2026-10-12",
      "mode": "catalogue",
      "scope": "Fresh indexed catalog metadata records the 1978 Random House edition and six named contributors. Direct page fetch timed out. No chapter text read; blurb is limited to the title, catalog and NASA’s account of the record project.",
      "basis": "Fresh source retrieval for the People directory.",
      "originGroup": "Open Library; Random House edition",
      "accessStatus": "Indexed catalog metadata inspected; direct fetch timed out"
    },
    "people-halt-memo-1981": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Freshly read the three-paragraph transcription, date and signature. The original scan was not visually compared character by character. Official National Archives guidance separately identifies the memo and its record references. The January 13 date is document creation, not public release.",
      "basis": "Fresh primary-document transcription and official archival context inspected.",
      "originGroup": "Charles I. Halt / U.S. Air Force",
      "accessStatus": "Transcription and file record accessible"
    },
    "people-keyhoe1950-text": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Title/author/publisher page, biographical introduction, Author’s Note and opening of chapter I read; later chapters were not audited. Original 1950 work; Gutenberg release 2004.",
      "basis": "Fresh web retrieval and inspection for the People directory.",
      "originGroup": "Fawcett Publications; Project Gutenberg transcription",
      "accessStatus": "Supporting text accessible and inspected"
    },
    "people-milne-mactutor": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Biographical text on mathematical astrophysics, stellar atmospheres, Fowler collaboration and Oxford appointment read.",
      "basis": "Fresh web retrieval and inspection for the People directory.",
      "originGroup": "MacTutor History of Mathematics, University of St Andrews",
      "accessStatus": "Supporting text accessible and inspected"
    },
    "people-pickering-wolbach": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Entire short identification read: astronomer and physicist, life dates, Harvard College Observatory directorship.",
      "basis": "Fresh web retrieval and inspection for the People directory.",
      "originGroup": "Wolbach Library, Center for Astrophysics | Harvard & Smithsonian",
      "accessStatus": "Supporting text accessible and inspected"
    },
    "people-borland2025-statement": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Both pages of the prepared statement read as Borland’s own account; hearing date checked against the official hearing page. Service details, sighting and retaliation allegations are attributed, not independently adjudicated.",
      "basis": "Fresh web retrieval and inspection for the People directory.",
      "originGroup": "Dylan Borland; House Committee on Oversight and Government Reform",
      "accessStatus": "Supporting text accessible and inspected"
    },
    "people-knapp2025-statement": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Header, opening identification and first two pages on reporting history, documents and Lazar claims read. Remaining testimony and alleged corroboration were not independently audited.",
      "basis": "Fresh web retrieval and inspection for the People directory.",
      "originGroup": "George Knapp; House Committee on Oversight and Government Reform",
      "accessStatus": "Supporting text accessible and inspected"
    },
    "people-bernien-iqoqi-publications": {
      "inspectedOn": "2026-10-12",
      "mode": "catalogue",
      "scope": "Page heading and 2015 Bell-test author/publication entry and abstract read; verifies H. Bernien as Hannes Bernien and links the journal version. Other publications not reviewed.",
      "basis": "Fresh web retrieval and inspection for the People directory.",
      "originGroup": "Institute for Quantum Optics and Quantum Information, Austrian Academy of Sciences",
      "accessStatus": "Catalogue and abstract accessible; no full text inspected"
    },
    "people-bernien-cqe": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Short 2020 institutional award account read for quantum many-body and quantum-information research description; its appointment is historical, not asserted as the current post.",
      "basis": "Fresh web retrieval and inspection for the People directory.",
      "originGroup": "Chicago Quantum Exchange / IOP Publishing",
      "accessStatus": "Supporting text accessible and inspected"
    },
    "people-robertson-mactutor": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Biography read for full name, mathematical physics, relativity, Princeton/Caltech career and government advisory work.",
      "basis": "Fresh web retrieval and inspection for the People directory.",
      "originGroup": "MacTutor History of Mathematics, University of St Andrews",
      "accessStatus": "Supporting text accessible and inspected"
    },
    "people-ambler-nist": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Ernest Ambler biography read: cryogenic-physics work and later NBS leadership. Historical wording is not used to imply other featured scientists remain alive.",
      "basis": "Fresh web retrieval and inspection for the People directory.",
      "originGroup": "National Institute of Standards and Technology",
      "accessStatus": "Supporting text accessible and inspected"
    },
    "people-klein-viking1977-ntrs": {
      "inspectedOn": "2026-10-12",
      "mode": "catalogue",
      "scope": "Complete NTRS catalogue record and abstract read; authorship H. P. Klein, 1977 publication and review of experiment assumptions. No downloadable full text at this record.",
      "basis": "Fresh web retrieval and inspection for the People directory.",
      "originGroup": "NASA Technical Reports Server; Journal of Geophysical Research",
      "accessStatus": "Catalogue and abstract accessible; no full text inspected"
    },
    "people-levin-straat1976-ntrs": {
      "inspectedOn": "2026-10-12",
      "mode": "catalogue",
      "scope": "Complete NTRS catalogue record and abstract read; Levin/Straat authorship, 1976 date and stated inability to conclude whether life existed. No downloadable full text at this record.",
      "basis": "Fresh web retrieval and inspection for the People directory.",
      "originGroup": "NASA Technical Reports Server; Science",
      "accessStatus": "Catalogue and abstract accessible; no full text inspected"
    },
    "people-tononi-uw": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Faculty biography read for training, sleep/consciousness research and development of integrated information theory. The institution’s advocacy for its theory is not independent validation.",
      "basis": "Fresh web retrieval and inspection for the People directory.",
      "originGroup": "University of Wisconsin–Madison Department of Psychiatry",
      "accessStatus": "Supporting text accessible and inspected"
    },
    "people-nyquist1928-reprint": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "First two reprint pages read: byline, original/reprint dates, synopsis and scope. The mathematical derivations and all engineering cases were not audited.",
      "basis": "Fresh web retrieval and inspection for the People directory.",
      "originGroup": "Transactions of the AIEE; 2002 Proceedings of the IEEE reprint hosted by Washington University",
      "accessStatus": "Supporting text accessible and inspected"
    },
    "people-nyt2017-kean-listing": {
      "inspectedOn": "2026-10-12",
      "mode": "catalogue",
      "scope": "Complete short article listing read for online headline, three-author byline and December 16, 2017 date; underlying NYT link failed in web retrieval.",
      "basis": "Fresh web retrieval and inspection for the People directory.",
      "originGroup": "Leslie Kean",
      "accessStatus": "Catalogue and abstract accessible; no full text inspected"
    },
    "people-nyt2017-print-scan": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Extracted text of December 17, 2017 front-page byline, date and opening paragraphs read. The entire article and the adjacent pilot feature were not re-audited.",
      "basis": "Fresh web retrieval and inspection for the People directory.",
      "originGroup": "The New York Times; print extract hosted by coauthor Leslie Kean",
      "accessStatus": "Supporting text accessible and inspected"
    },
    "people-geiger-marsden1909": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Four-page transcription read for byline, measurement method, backward scattering, material/thickness comparisons and acknowledgment of Rutherford. Raw counts and transcription against original facsimile not independently checked.",
      "basis": "Fresh web retrieval and inspection for the People directory.",
      "originGroup": "Proceedings of the Royal Society A; transcription hosted by INFN Bologna",
      "accessStatus": "Supporting text accessible and inspected"
    },
    "people-weyl-ias-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Scholar biography and faculty/emeritus date fields; no survey of his complete research output.",
      "basis": "Fresh browser retrieval; only the stated text or catalogue scope was inspected.",
      "originGroup": "Institute for Advanced Study",
      "accessStatus": "Public supporting text inspected"
    },
    "people-hynek-publisher-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "catalogue",
      "scope": "2023 edition title, author and foreword credits, publication date, ISBN, and publisher description; the complete book was not read.",
      "basis": "Fresh browser retrieval; only the stated text or catalogue scope was inspected.",
      "originGroup": "Red Wheel / Weiser",
      "accessStatus": "Public metadata/description inspected; no full-work review"
    },
    "people-hynek-books-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "catalogue",
      "scope": "Entries for Hynek’s 1972 and 1977 books, including the descriptions of scope; recommendations are the institution’s judgments.",
      "basis": "Fresh browser retrieval; only the stated text or catalogue scope was inspected.",
      "originGroup": "Center for UFO Studies",
      "accessStatus": "Public metadata/description inspected; no full-work review"
    },
    "people-nuccetelli-testimony-2025": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "All three pages of the written statement read; descriptive title supplied from hearing context because the PDF opens with a salutation. Claims remain attributed to the witness.",
      "basis": "Fresh browser retrieval; only the stated text or catalogue scope was inspected.",
      "originGroup": "House Committee on Oversight and Government Reform",
      "accessStatus": "Public supporting text inspected"
    },
    "people-spielberger-testimony-2025": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Title, dated heading and first three pages on whistleblower protection, national-security disclosure, retaliation and enforcement read; five-page statement not exhaustively audited.",
      "basis": "Fresh browser retrieval; only the stated text or catalogue scope was inspected.",
      "originGroup": "House Committee on Oversight and Government Reform",
      "accessStatus": "Public supporting text inspected"
    },
    "people-mather-nasa-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Brief biography, positions, COBE/FIRAS responsibilities and publication list inspected. The dated JWST employment entry ends in 2023; an older paragraph still says present, so no current JWST title is asserted.",
      "basis": "Fresh browser retrieval; only the stated text or catalogue scope was inspected.",
      "originGroup": "NASA Goddard Space Flight Center",
      "accessStatus": "Public supporting text inspected"
    },
    "people-mather-nobel-2007": {
      "inspectedOn": "2026-10-12",
      "mode": "catalogue",
      "scope": "Author, date, DOI, complete abstract and free-to-read indicator inspected; article body and underlying COBE data not independently audited.",
      "basis": "Fresh browser retrieval; only the stated text or catalogue scope was inspected.",
      "originGroup": "Reviews of Modern Physics / American Physical Society",
      "accessStatus": "Public metadata/description inspected; no full-work review"
    },
    "people-mack-books-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "catalogue",
      "scope": "Book descriptions, Mack’s own statement about Abduction, publisher information and edition-history passages for Abduction and Passport to the Cosmos read; complete books not read.",
      "basis": "Fresh browser retrieval; only the stated text or catalogue scope was inspected.",
      "originGroup": "John E. Mack Institute",
      "accessStatus": "Public metadata/description inspected; no full-work review"
    },
    "people-mcmoneagle-mindtrek-catalog": {
      "inspectedOn": "2026-10-12",
      "mode": "catalogue",
      "scope": "Catalogue heading and indexed bibliographic metadata establish author, full title, Hampton Roads and 1993. No complete-book inspection.",
      "basis": "Fresh browser retrieval; only the stated text or catalogue scope was inspected.",
      "originGroup": "Google Books; Hampton Roads Publishing edition",
      "accessStatus": "Public metadata/description inspected; no full-work review"
    },
    "people-mcmoneagle-mindtrek-monroe": {
      "inspectedOn": "2026-10-12",
      "mode": "catalogue",
      "scope": "Retail description read for the book’s stated autobiographical and remote-viewing instruction scope; its efficacy claims are not adopted as established findings.",
      "basis": "Fresh browser retrieval; only the stated text or catalogue scope was inspected.",
      "originGroup": "Monroe Institute",
      "accessStatus": "Public metadata/description inspected; no full-work review"
    },
    "people-johnson-skopinski-1960": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Cover, byline, September 1960 date, summary and introduction (PDF pages 1 and 3–4) read; equations and computed examples were not independently reproduced.",
      "basis": "Fresh browser retrieval; only the stated text or catalogue scope was inspected.",
      "originGroup": "NASA, Technical Note D-233",
      "accessStatus": "Public supporting text inspected"
    },
    "people-biemann-viking-1977": {
      "inspectedOn": "2026-10-12",
      "mode": "catalogue",
      "scope": "NASA catalogue abstract, listed authors, publication date and no-download notice read; no full-paper inspection.",
      "basis": "Fresh browser retrieval; only the stated text or catalogue scope was inspected.",
      "originGroup": "NASA Technical Reports Server; Journal of Geophysical Research",
      "accessStatus": "Public metadata/description inspected; no full-work review"
    },
    "people-karen-van-niekerk-uib-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Webpage text identifies Karen van Niekerk as an archaeologist and describes excavation/recording of food remains, stone tools and ochre. Embedded films not watched.",
      "basis": "Fresh browser retrieval; only the stated text or catalogue scope was inspected.",
      "originGroup": "University of Bergen / SapienCE",
      "accessStatus": "Public supporting text inspected"
    },
    "people-russell-sun-1929-catalog": {
      "inspectedOn": "2026-10-12",
      "mode": "catalogue",
      "scope": "Catalogue author, exact title, journal, July 1929 date and DOI fields inspected; no full article or abstract was available in this record.",
      "basis": "Fresh browser retrieval; only the stated text or catalogue scope was inspected.",
      "originGroup": "National Diet Library / CiNii / Crossref catalogue",
      "accessStatus": "Public metadata/description inspected; no full-work review"
    },
    "people-robinson-nag-hammadi-1977-catalog": {
      "inspectedOn": "2026-10-12",
      "mode": "catalogue",
      "scope": "Bibliographic table and editor credit inspected. The table says 1977; a sales-description paragraph mixes in 1978/1988 editions, so the date also relies on the existing Goodacre bibliography. No book-text review.",
      "basis": "Fresh browser retrieval; only the stated text or catalogue scope was inspected.",
      "originGroup": "Google Books; Harper & Row edition",
      "accessStatus": "Public metadata/description inspected; no full-work review"
    },
    "people-nature-wilkins-1953-catalog": {
      "inspectedOn": "2026-10-12",
      "mode": "catalogue",
      "scope": "Indexed publisher title, volume, pages, year and DOI inspected via search; direct publisher retrieval redirected to an inaccessible identity-provider endpoint. Authorship also supported by the existing King’s College account.",
      "basis": "Fresh browser retrieval; only the stated text or catalogue scope was inspected.",
      "originGroup": "Nature / Springer Nature",
      "accessStatus": "Public metadata/description inspected; no full-work review"
    },
    "people-mars-hurowitz-2025-v2": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Fresh title, byline, abstract, author affiliation/contributions and change-history passages read. Full article is openly available; complete methods and supplementary data were not audited. The 22 September 2025 update adds funding acknowledgements.",
      "basis": "Fresh browser retrieval; only the stated text or catalogue scope was inspected.",
      "originGroup": "Nature",
      "accessStatus": "Public supporting text inspected"
    },
    "people-biden-objects-2023-v2": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Fresh retrieval of the four-page official transcript; exact title, date and the prepared statement on pages 1–2 read. The subsequent questions were not exhaustively audited.",
      "basis": "Fresh official PDF text retrieval.",
      "originGroup": "U.S. Government Publishing Office",
      "accessStatus": "Public supporting text inspected"
    },
    "people-einstein-letter-pbs-2026": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Full displayed letter transcription, date, signature and source line.",
      "basis": "Fresh source text inspected for the people-directory revision.",
      "originGroup": "PBS American Experience; transcription credited to Argonne National Laboratory",
      "accessStatus": "Supporting text accessible"
    },
    "people-kean-ufos-publisher-2026": {
      "inspectedOn": "2026-10-12",
      "mode": "catalogue",
      "scope": "Publisher description, author, format dates and ISBN 9780307717085.",
      "basis": "Fresh catalogue/preview metadata inspected for the people-directory revision; full work not read.",
      "originGroup": "Penguin Random House / Crown",
      "accessStatus": "Catalogue or preview accessible"
    },
    "people-grusch-debrief-title-2026": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Exact title, byline, opening allegations, complaint discussion, and author note.",
      "basis": "Fresh source text inspected for the people-directory revision.",
      "originGroup": "The Debrief",
      "accessStatus": "Supporting text accessible"
    },
    "people-elizondo-statement-2024": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "All three pages of written statement, including attributed claims and three proposed reforms.",
      "basis": "Fresh source text inspected for the people-directory revision.",
      "originGroup": "U.S. House Committee on Oversight and Accountability",
      "accessStatus": "Supporting text accessible"
    },
    "people-gold-statement-2024": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Title and introduction; statement of personal capacity; sections on stigma and NASA archival data.",
      "basis": "Fresh source text inspected for the people-directory revision.",
      "originGroup": "U.S. House Committee on Oversight and Accountability",
      "accessStatus": "Supporting text accessible"
    },
    "people-shellenberger-statement-2024": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Cover, opening oversight argument, and pp. 6–8 on Immaculate Constellation allegations and quoted DOD denial.",
      "basis": "Fresh source text inspected for the people-directory revision.",
      "originGroup": "U.S. House Committee on Oversight and Accountability",
      "accessStatus": "Supporting text accessible"
    },
    "people-elizondo-imminent-publisher-2026": {
      "inspectedOn": "2026-10-12",
      "mode": "catalogue",
      "scope": "Author, publication date, publisher description, UK hardback imprint and ISBN 9781789466041.",
      "basis": "Fresh catalogue/preview metadata inspected for the people-directory revision; full work not read.",
      "originGroup": "Bonnier Books UK / Blink Publishing",
      "accessStatus": "Catalogue or preview accessible"
    },
    "people-saha-ionisation-catalogue-2026": {
      "inspectedOn": "2026-10-12",
      "mode": "catalogue",
      "scope": "Catalogue lists Philosophical Magazine, series VI, 40, 472, 1920, and links the digitized paper.",
      "basis": "Fresh catalogue/preview metadata inspected for the people-directory revision; full work not read.",
      "originGroup": "Saha Institute of Nuclear Physics",
      "accessStatus": "Catalogue or preview accessible"
    },
    "people-saha-ionisation-scan-2026": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "First scan page visually inspected: title, M. N. Saha byline and introduction on ionisation, calcium and the solar atmosphere.",
      "basis": "Fresh source text inspected for the people-directory revision.",
      "originGroup": "Philosophical Magazine; scan in the Saha Institute collected papers",
      "accessStatus": "Supporting text accessible"
    },
    "people-alcubierre-arxiv-record-2026": {
      "inspectedOn": "2026-10-12",
      "mode": "catalogue",
      "scope": "Abstract, author, journal reference, DOI and submission history.",
      "basis": "Fresh catalogue/preview metadata inspected for the people-directory revision; full work not read.",
      "originGroup": "arXiv; Classical and Quantum Gravity",
      "accessStatus": "Catalogue or preview accessible"
    },
    "people-nancy-mcmoneagle-bio-2026": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Author biography and account of Joseph McMoneagle; institutional leadership dates and spouse relationship.",
      "basis": "Fresh source text inspected for the people-directory revision.",
      "originGroup": "The Monroe Institute",
      "accessStatus": "Supporting text accessible"
    },
    "people-kitei-phoenix-book-2004": {
      "inspectedOn": "2026-10-12",
      "mode": "catalogue",
      "scope": "Title, author, description, 2004 edition and ISBN 9781571743770.",
      "basis": "Fresh catalogue/preview metadata inspected for the people-directory revision; full work not read.",
      "originGroup": "Hampton Roads Publishing Company; Google Books catalogue",
      "accessStatus": "Catalogue or preview accessible"
    },
    "people-apollo11-report-catalogue-2026": {
      "inspectedOn": "2026-10-12",
      "mode": "catalogue",
      "scope": "NTRS record title, brief description, report numbers NASA-TM-X-62633 and MSC-00171, date and public-download notice.",
      "basis": "Fresh catalogue/preview metadata inspected for the people-directory revision; full work not read.",
      "originGroup": "NASA, Manned Spacecraft Center / NASA Technical Reports Server",
      "accessStatus": "Catalogue or preview accessible"
    },
    "people-dna-wilkins-paper-2026": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Printed pp. 738–740: opening aim, comparison with Watson–Crick model, acknowledgments and Wilkins–Stokes–Wilson signatures.",
      "basis": "Fresh source text inspected for the people-directory revision.",
      "originGroup": "Nature 171, 738–740; scan hosted by Memorial Sloan Kettering Cancer Center",
      "accessStatus": "Supporting text accessible"
    },
    "people-leonardo-codex-catalogue-2026": {
      "inspectedOn": "2026-10-12",
      "mode": "catalogue",
      "scope": "Search-indexed catalogue title and description identify Leonardo, composition in 1505–1506 and the manuscript’s subject.",
      "basis": "Fresh search-indexed catalogue metadata inspected; direct-page retrieval failed. No manuscript-text reading claimed.",
      "originGroup": "Library of Congress / World Digital Library catalogue",
      "accessStatus": "Search-indexed catalogue excerpt read; direct page returned 403"
    },
    "people-prescott-bush-fhwa-2026": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Opening paragraphs identify Prescott Bush as a Connecticut senator and describe his investment-banking career.",
      "basis": "Fresh source text inspected for the people-directory revision.",
      "originGroup": "Federal Highway Administration",
      "accessStatus": "Supporting text accessible"
    },
    "people-imminent-subtitle-catalogue-2026": {
      "inspectedOn": "2026-10-12",
      "mode": "catalogue",
      "scope": "Displayed full book title and named author; U.S. catalogue record.",
      "basis": "Fresh catalogue/preview metadata inspected for the people-directory revision; full work not read.",
      "originGroup": "HarperCollins; Google Books catalogue",
      "accessStatus": "Catalogue or preview accessible"
    },
    "people-faraday-first-series-record-2026": {
      "inspectedOn": "2026-10-12",
      "mode": "catalogue",
      "scope": "Title, Michael Faraday byline, volume 122 (1832), pages 125–162 and open-collection notice.",
      "basis": "Fresh catalogue/preview metadata inspected for the people-directory revision; full work not read.",
      "originGroup": "Philosophical Transactions of the Royal Society of London / JSTOR",
      "accessStatus": "Catalogue or preview accessible"
    },
    "people-faraday-collected-edition-2026": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Title page, 1849 second-edition imprint, preface dated March 1839, and First Series heading dated read November 24, 1831.",
      "basis": "Fresh source text inspected for the people-directory revision.",
      "originGroup": "Richard and John Edward Taylor; Project Gutenberg transcription",
      "accessStatus": "Supporting text accessible"
    },
    "people-debroglie-thesis-catalogue-2026": {
      "inspectedOn": "2026-10-12",
      "mode": "catalogue",
      "scope": "Bibliography entry 1: thesis title, Faculté des Sciences de Paris, defense November 25, 1924; later 1925 Annales de Physique publication.",
      "basis": "Fresh catalogue/preview metadata inspected for the people-directory revision; full work not read.",
      "originGroup": "Fondation Louis de Broglie",
      "accessStatus": "Catalogue or preview accessible"
    },
    "people-debroglie-thesis-scan-2026": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "PDF pages 1–3 visually read: later editorial introduction, original thesis title/byline and opening discussion of radiation, quantum hypotheses and atomic stability.",
      "basis": "Fresh source text inspected for the people-directory revision.",
      "originGroup": "Faculté des Sciences de Paris; reproduction by Fondation Louis de Broglie",
      "accessStatus": "Supporting text accessible"
    },
    "people-horowitz-utopia-catalogue-2026": {
      "inspectedOn": "2026-10-12",
      "mode": "catalogue",
      "scope": "Catalogue title, Norman H. Horowitz authorship, W. H. Freeman imprint, 1986 date, subject headings and ISBNs.",
      "basis": "Fresh catalogue/preview metadata inspected for the people-directory revision; full work not read.",
      "originGroup": "W. H. Freeman; Indiana University Libraries catalogue",
      "accessStatus": "Catalogue or preview accessible"
    },
    "people-horowitz-mars-excerpt-1986": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Issue introduction identifies Horowitz, describes JPL role and book; opening excerpt discusses telescopic Mars observations and Lowell’s interpretations.",
      "basis": "Fresh source text inspected for the people-directory revision.",
      "originGroup": "Engineering & Science, California Institute of Technology",
      "accessStatus": "Supporting text accessible"
    },
    "people-hanson-qutech": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Institutional biography, research themes and 2015 group result.",
      "basis": "Fresh retrieval for the people-directory revision. ",
      "originGroup": "QuTech",
      "accessStatus": "Supporting text retrieved"
    },
    "people-fowler-trinity": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Biographical paragraphs on mathematical physics, statistical mechanics and collaboration with Milne.",
      "basis": "Fresh retrieval for the people-directory revision. ",
      "originGroup": "Trinity College, Cambridge",
      "accessStatus": "Supporting text retrieved"
    },
    "people-fowler-milne-1923": {
      "inspectedOn": "2026-10-12",
      "mode": "catalogue",
      "scope": "Publisher record: exact title, two authors, publication date, volume, pages and DOI.",
      "basis": "Fresh retrieval for the people-directory revision. Publisher metadata only; the PDF was not read.",
      "originGroup": "Monthly Notices of the Royal Astronomical Society / Oxford Academic",
      "accessStatus": "Catalogue retrieved; full paper not inspected"
    },
    "people-hartley-1928-catalogue": {
      "inspectedOn": "2026-10-12",
      "mode": "catalogue",
      "scope": "Journal scan catalogue, title, R. V. L. Hartley byline, volume 7(3), pages 535–563.",
      "basis": "Fresh retrieval for the people-directory revision. Scan and OCR download options were present; OCR retrieval failed. The content summary also relies on the already inspected introduction to Shannon’s paper.",
      "originGroup": "Bell System Technical Journal; Internet Archive journal collection",
      "accessStatus": "Catalogue retrieved; OCR retrieval failed"
    },
    "people-nist-parity-history": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Team identification, experimental overview, and career paragraphs on Hudson and Hayward.",
      "basis": "Fresh retrieval for the people-directory revision. Institutional historical account by a participant; individual technical tasks are not inferred from author order.",
      "originGroup": "National Institute of Standards and Technology; prepared by Ralph P. Hudson",
      "accessStatus": "Supporting text retrieved"
    },
    "people-blumenthal-believer": {
      "inspectedOn": "2026-10-12",
      "mode": "catalogue",
      "scope": "Publisher description, author note, contents and separate 2021 ebook / 2022 paperback metadata.",
      "basis": "Fresh retrieval for the people-directory revision. Only publisher description and catalogue information were inspected; the book was not read.",
      "originGroup": "University of New Mexico Press / High Road Books",
      "accessStatus": "Publisher description and metadata retrieved"
    },
    "people-franklin-gosling-1953-catalogue": {
      "inspectedOn": "2026-10-12",
      "mode": "catalogue",
      "scope": "Indexed PubMed record: R. E. Franklin and R. G. Gosling, Nature 171(4356), 740–741, DOI 10.1038/171740a0.",
      "basis": "Fresh retrieval for the people-directory revision. Full indexed bibliographic text retrieved through search; direct PubMed extraction exposed only a footer and Nature redirected to an inaccessible identity service. No abstract is supplied in PubMed. Content context is from the prior inspected King’s account.",
      "originGroup": "Nature; PubMed bibliographic record",
      "accessStatus": "Indexed catalogue accessible; full paper not inspected"
    },
    "people-green-ucsc": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Institutional account of Green’s computational role, project coordination and team authorship.",
      "basis": "Fresh retrieval for the people-directory revision. ",
      "originGroup": "University of California, Santa Cruz",
      "accessStatus": "Supporting text retrieved"
    },
    "people-dicke-princeton": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Opening research summary, radiometer history and CMB collaboration passages; not all technical sections.",
      "basis": "Fresh retrieval for the people-directory revision. ",
      "originGroup": "Princeton University Department of Physics; W. Happer, P. J. E. Peebles and D. T. Wilkinson",
      "accessStatus": "Supporting text retrieved"
    },
    "people-monroe-journeys": {
      "inspectedOn": "2026-10-12",
      "mode": "catalogue",
      "scope": "Indexed publisher description and ISBN; original 1971 date also checked in WorldCat search metadata.",
      "basis": "Fresh retrieval for the people-directory revision. Publisher description retrieved in search. Direct opens failed; no book text was inspected and no exact date is assigned to the currently linked edition.",
      "originGroup": "Penguin Random House",
      "accessStatus": "Indexed publisher description accessible; direct page retrieval failed"
    },
    "people-monroe-first-edition": {
      "inspectedOn": "2026-10-12",
      "mode": "catalogue",
      "scope": "Indexed catalogue record identifies Robert A. Monroe, Doubleday and 1971.",
      "basis": "Fresh retrieval for the people-directory revision. Used only for original edition date and publisher.",
      "originGroup": "WorldCat",
      "accessStatus": "Indexed catalogue metadata retrieved"
    },
    "people-graves-testimony-2023": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Prepared statement opening and W-72 experience section, PDF pages 1–2.",
      "basis": "Fresh retrieval for the people-directory revision. Descriptive document title; identifies the named witness’s prepared statement. The reported near collision was experienced by other pilots, while Graves describes firsthand sensor observations.",
      "originGroup": "U.S. House Committee on Oversight and Accountability",
      "accessStatus": "Supporting text retrieved"
    },
    "people-gallaudet-testimony-2024": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Title, prior offices, account of the 2015 email and transparency recommendations, PDF pages 1–3.",
      "basis": "Fresh retrieval for the people-directory revision. His statements about a removed email and a compartmented program are attributed recollection and interpretation; the original email was not inspected.",
      "originGroup": "U.S. House Committee on Oversight and Accountability",
      "accessStatus": "Supporting text retrieved"
    },
    "people-mcpherron-mpi": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Research interests and institutional research-group identification.",
      "basis": "Fresh retrieval for the people-directory revision. ",
      "originGroup": "Max Planck Institute for Evolutionary Anthropology",
      "accessStatus": "Supporting text retrieved"
    },
    "people-sheikh-seti": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Institutional biography and research areas, including technosignatures and radio astronomy.",
      "basis": "Fresh retrieval for the people-directory revision. ",
      "originGroup": "SETI Institute",
      "accessStatus": "Supporting text retrieved"
    },
    "people-dehaene-college": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Biography opening and career fields.",
      "basis": "Fresh retrieval for the people-directory revision. The institution labels its English page an automatic translation. No claim here depends on a delicate translated quotation.",
      "originGroup": "Collège de France",
      "accessStatus": "Supporting text retrieved"
    },
    "people-dehaene-consciousness": {
      "inspectedOn": "2026-10-12",
      "mode": "catalogue",
      "scope": "Indexed publisher description, author, ebook date, publisher and ISBN 9780698151406.",
      "basis": "Fresh retrieval for the people-directory revision. Publisher description and metadata only; the book was not read.",
      "originGroup": "Penguin Books / Penguin Random House",
      "accessStatus": "Indexed publisher page retrieved"
    },
    "people-lee-yang-1956": {
      "inspectedOn": "2026-10-12",
      "mode": "catalogue",
      "scope": "Publisher abstract, authorship, bibliographic details and linked 1957 erratum.",
      "basis": "Fresh retrieval for the people-directory revision. Publisher search extraction supplied abstract and metadata; direct DOI open failed. The erratum’s existence was verified, but its full text was not inspected.",
      "originGroup": "Physical Review / American Physical Society",
      "accessStatus": "Indexed publisher abstract retrieved"
    },
    "people-oyama-1972": {
      "inspectedOn": "2026-10-12",
      "mode": "catalogue",
      "scope": "NASA catalogue abstract, author, NASA Ames affiliation and DOI.",
      "basis": "Fresh retrieval for the people-directory revision. Indexed catalogue abstract inspected; direct page returned 403. The record states that no download is available.",
      "originGroup": "Icarus; NASA Technical Reports Server",
      "accessStatus": "Indexed abstract accessible; direct retrieval blocked"
    },
    "people-oyama-berdahl-1977": {
      "inspectedOn": "2026-10-12",
      "mode": "catalogue",
      "scope": "Complete NASA catalogue abstract, two authors, publication date and journal.",
      "basis": "Fresh retrieval for the people-directory revision. Abstract and bibliographic record only. No full-text download is supplied.",
      "originGroup": "Journal of Geophysical Research; NASA Technical Reports Server",
      "accessStatus": "Abstract and catalogue accessible"
    },
    "people-slipher-1917-catalogue": {
      "inspectedOn": "2026-10-12",
      "mode": "catalogue",
      "scope": "Catalogue title, creator, manuscript description, date and identifier VMS_MS_B15_F1.pdf.",
      "basis": "Fresh retrieval for the people-directory revision. Catalogue only; the manuscript text was not displayed or read. The April date is the archival item date, not an independently verified publication date.",
      "originGroup": "Lowell Observatory Archives",
      "accessStatus": "Catalogue accessible"
    },
    "brazil-archival-history-people-2026": {
      "inspectedOn": "2026-10-12",
      "mode": "catalogue",
      "scope": "Indexed excerpt identifies Captain Uyrangê Hollanda as leader of the military team investigating light reports.",
      "basis": "Fresh retrieval for the people-directory revision. Direct page is security-blocked. The role is limited to the institutional indexed excerpt; underlying operation records and later interviews were not freshly inspected.",
      "originGroup": "Arquivo Nacional",
      "accessStatus": "Indexed excerpt accessible; direct page security-blocked"
    },
    "regional-dresden-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Collection description: date, Yucatán provenance and contents; digital facsimile link",
      "basis": "Named supporting passages and metadata inspected in this manual regional pass. No full film viewing, full-book reading, raw-data analysis or exhaustive archive review.",
      "accessStatus": "Supporting text accessible during review; linked media may have separate restrictions.",
      "originGroup": "The Maya Codex in the SLUB Dresden",
      "note": "Custodian dates this surviving copy approximately 1300–1521. This is not the invention date of its calculations."
    },
    "regional-dresden-tables-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Introduction; Venus tables pp. 24, 46–50; eclipse tables pp. 51–58",
      "basis": "Named supporting passages and metadata inspected in this manual regional pass. No full film viewing, full-book reading, raw-data analysis or exhaustive archive review.",
      "accessStatus": "Supporting text accessible during review; linked media may have separate restrictions.",
      "originGroup": "Dresden Codex: content",
      "note": "Curatorial explanation and page references read; no independent recalculation of the tables."
    },
    "regional-maya-calendar-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "PDF pp. 1, 4, 7–10: calendar cycles, names, Long Count and living practice",
      "basis": "Named supporting passages and metadata inspected in this manual regional pass. No full film viewing, full-book reading, raw-data analysis or exhaustive archive review.",
      "accessStatus": "Supporting text accessible during review; linked media may have separate restrictions.",
      "originGroup": "The Maya Calendar System",
      "note": "This educational account includes contemporary Maya practice. Mythic calendar origins are not dated historical occurrences."
    },
    "regional-living-maya-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Overview and resource contents, including Maya Opinions on 2012",
      "basis": "Named supporting passages and metadata inspected in this manual regional pass. No full film viewing, full-book reading, raw-data analysis or exhaustive archive review.",
      "accessStatus": "Supporting text accessible during review; linked media may have separate restrictions.",
      "originGroup": "Living Maya Time / Viviendo el Tiempo Maya",
      "note": "Portal overview inspected; linked interviews not viewed. Some maya.nmai.si.edu HTML pages blocked retrieval."
    },
    "regional-2012-report-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Opening paragraphs: cycle completion and modern apocalypse claims",
      "basis": "Named supporting passages and metadata inspected in this manual regional pass. No full film viewing, full-book reading, raw-data analysis or exhaustive archive review.",
      "accessStatus": "Supporting text accessible during review; linked media may have separate restrictions.",
      "originGroup": "The World Won’t End in 2012",
      "note": "Period explanatory reporting; quoted earlier journalism is not independent evidence of every Maya view."
    },
    "regional-chichen-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Description, Outstanding Universal Value and criteria (ii)–(iii)",
      "basis": "Named supporting passages and metadata inspected in this manual regional pass. No full film viewing, full-book reading, raw-data analysis or exhaustive archive review.",
      "accessStatus": "Supporting text accessible during review; linked media may have separate restrictions.",
      "originGroup": "Pre-Hispanic City of Chichen-Itza",
      "note": "The older “Maya-Toltec” label is a heritage description; it does not settle mechanisms of political contact or conquest."
    },
    "regional-palenque-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "PDF pp. 2–3: city, water management, Pakal’s crypt and Ruz’s 1952 discovery; p. 5: living Ch’ol and Tzeltal communities",
      "basis": "Named supporting passages and metadata inspected in this manual regional pass. No full film viewing, full-book reading, raw-data analysis or exhaustive archive review.",
      "accessStatus": "Supporting text accessible during review; linked media may have separate restrictions.",
      "originGroup": "Palenque, Chiapas: site guide",
      "note": "Accessible official guide used because the anniversary HTML release was blocked. Only year precision is asserted for the discovery."
    },
    "regional-pakal-claim-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Opening publication-history paragraph and “The Palenque Sarcophagus Lid: Maya Ruler or Ancient Astronaut?”",
      "basis": "Named supporting passages and metadata inspected in this manual regional pass. No full film viewing, full-book reading, raw-data analysis or exhaustive archive review.",
      "accessStatus": "Supporting text accessible during review; linked media may have separate restrictions.",
      "originGroup": "“Scholars Will Call it Nonsense”: The Structure of Erich von Däniken’s Argument",
      "note": "A 1987 scholarly critique, including its 1971 English-edition citation, establishes the later claim and a contextual iconographic reading. Original book not read in this pass."
    },
    "regional-maya-decipherment-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Phonetic Approach; Historical Approach; Fruits of a New Generation; Modern Era",
      "basis": "Named supporting passages and metadata inspected in this manual regional pass. No full film viewing, full-book reading, raw-data analysis or exhaustive archive review.",
      "accessStatus": "Supporting text accessible during review; linked media may have separate restrictions.",
      "originGroup": "History of Decipherment",
      "note": "1952–1987 is a selected research sequence, not the beginning or completion of all decipherment."
    },
    "regional-nova-maya-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Knorosov, Proskouriakoff, Robertson/Schele/Mathews and Stuart sections; credits",
      "basis": "Named supporting passages and metadata inspected in this manual regional pass. No full film viewing, full-book reading, raw-data analysis or exhaustive archive review.",
      "accessStatus": "Supporting text accessible during review; linked media may have separate restrictions.",
      "originGroup": "Cracking the Maya Code: transcript",
      "note": "Selected transcript passages read, not a viewing of the April 8, 2008 episode. Compare the scholarly chronology for publication dates."
    },
    "regional-maya-anthology-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "catalogue",
      "scope": "Publisher description, editors, publication date and contents overview",
      "basis": "Named supporting passages and metadata inspected in this manual regional pass. No full film viewing, full-book reading, raw-data analysis or exhaustive archive review.",
      "accessStatus": "Supporting text accessible during review; linked media may have separate restrictions.",
      "originGroup": "The Decipherment of Ancient Maya Writing",
      "note": "Publisher metadata only; the 572-page anthology was not read."
    },
    "regional-popol-vuh-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "“What is the Popol Vuh?” and manuscript/digital-access sections",
      "basis": "Named supporting passages and metadata inspected in this manual regional pass. No full film viewing, full-book reading, raw-data analysis or exhaustive archive review.",
      "accessStatus": "Supporting text accessible during review; linked media may have separate restrictions.",
      "originGroup": "Popol Vuh: research guide",
      "note": "Guide and manuscript transmission read, not the entire manuscript or every translation. Ximénez’s copy is dated 1700–1715; a sixteenth-century predecessor is inferred."
    },
    "regional-maya-lidar-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Abstract and author/date metadata; DOI 10.1126/science.aau0137",
      "basis": "Named supporting passages and metadata inspected in this manual regional pass. No full film viewing, full-book reading, raw-data analysis or exhaustive archive review.",
      "accessStatus": "Supporting text accessible during review; linked media may have separate restrictions.",
      "originGroup": "Ancient lowland Maya complexity as revealed by airborne laser scanning of northern Guatemala",
      "note": "Abstract inspected; complete paper, survey outputs and field validation not reanalyzed."
    },
    "regional-teotihuacan-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Overview, chronology, monumental architecture and apartment compounds",
      "basis": "Named supporting passages and metadata inspected in this manual regional pass. No full film viewing, full-book reading, raw-data analysis or exhaustive archive review.",
      "accessStatus": "Supporting text accessible during review; linked media may have separate restrictions.",
      "originGroup": "Teotihuacan",
      "note": "City and building phases span centuries. Population figures are archaeological estimates; specific builders’ language and political arrangements remain debated."
    },
    "regional-serpent-teotihuacan-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Object date 100–500 CE; imagery, ritual space and later Mexica architecture paragraphs",
      "basis": "Named supporting passages and metadata inspected in this manual regional pass. No full film viewing, full-book reading, raw-data analysis or exhaustive archive review.",
      "accessStatus": "Supporting text accessible during review; linked media may have separate restrictions.",
      "originGroup": "Feathered serpent head (00.5.111)",
      "note": "Curatorial attribution, not evidence that every serpent image across cultures means the same thing."
    },
    "regional-serpent-mexica-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Object date 1325–1521 CE and Quetzalcoatl-Ehecatl/wind-jewel interpretation",
      "basis": "Named supporting passages and metadata inspected in this manual regional pass. No full film viewing, full-book reading, raw-data analysis or exhaustive archive review.",
      "accessStatus": "Supporting text accessible during review; linked media may have separate restrictions.",
      "originGroup": "Feathered serpent pendant (2020.386.1)",
      "note": "Object-specific period and religious interpretation; not the origin date of the deity or tradition."
    },
    "regional-tenochtitlan-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Construction from the 1470s; reclaimed land, canals, causeways, aqueducts and 1521 conquest",
      "basis": "Named supporting passages and metadata inspected in this manual regional pass. No full film viewing, full-book reading, raw-data analysis or exhaustive archive review.",
      "accessStatus": "Supporting text accessible during review; linked media may have separate restrictions.",
      "originGroup": "Tenochtitlan",
      "note": "The selected span follows the major construction phase, not a verified founding day."
    },
    "regional-florentine-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Bilingual and Bicultural Manuscript; named Nahua collaborators; Book 12 and differing Spanish/Nahuatl narratives",
      "basis": "Named supporting passages and metadata inspected in this manual regional pass. No full film viewing, full-book reading, raw-data analysis or exhaustive archive review.",
      "accessStatus": "Supporting text accessible during review; linked media may have separate restrictions.",
      "originGroup": "Competing Narratives on the Conquest of Mexico and the Fall of the Aztec Empire",
      "note": "Article initially published March 26, 2020 and updated October 30, 2023. Digital manuscript viewer timed out; no full-codex reading claimed."
    },
    "regional-florentine-contents-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "catalogue",
      "scope": "Book titles and descriptions: gods, ceremonies, astrology, Sun/Moon/stars and binding the years",
      "basis": "Named supporting passages and metadata inspected in this manual regional pass. No full film viewing, full-book reading, raw-data analysis or exhaustive archive review.",
      "accessStatus": "Supporting text accessible during review; linked media may have separate restrictions.",
      "originGroup": "Florentine Codex: CONA 700009561",
      "note": "Catalogue-only contents support. This older authority record dates the manuscript ca. 1578–1580; the newer project uses completion in 1577 and takes precedence here."
    },
    "regional-acre-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Abstract, Implications and methods overview; DOI 10.1073/pnas.1614359114",
      "basis": "Named supporting passages and metadata inspected in this manual regional pass. No full film viewing, full-book reading, raw-data analysis or exhaustive archive review.",
      "accessStatus": "Supporting text accessible during review; linked media may have separate restrictions.",
      "originGroup": "Impact of pre-Columbian “geoglyph” builders on Amazonian forests",
      "note": "Acre, Brazil case studies; conclusions cannot be extended uniformly to all Amazonia."
    },
    "regional-bolivia-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Abstract and main: Casarabe chronology, Llanos de Mojos, platforms, causeways and water management; DOI 10.1038/s41586-022-04780-4",
      "basis": "Named supporting passages and metadata inspected in this manual regional pass. No full film viewing, full-book reading, raw-data analysis or exhaustive archive review.",
      "accessStatus": "Supporting text accessible during review; linked media may have separate restrictions.",
      "originGroup": "Lidar reveals pre-Hispanic low-density urbanism in the Bolivian Amazon",
      "note": "Study is in Bolivia, not Brazil. Selected text inspected; no independent survey or excavation."
    },
    "regional-amazon-lidar-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Abstract and bibliographic record obtained from Europe PMC REST, EXT_ID 37797008; DOI 10.1126/science.ade2541",
      "basis": "Named supporting passages and metadata inspected in this manual regional pass. No full film viewing, full-book reading, raw-data analysis or exhaustive archive review.",
      "accessStatus": "Supporting text accessible during review; linked media may have separate restrictions.",
      "originGroup": "More than 10,000 pre-Columbian earthworks are still hidden throughout Amazonia",
      "note": "24 detected earthworks and basin-wide prediction are different results. Europe PMC article page/PubMed showed limited text; abstract read through the public metadata API."
    },
    "regional-amazon-explain-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Study explanation: 24 new sites, Brazilian states, 0.08% sampled, model and Indigenous knowledge",
      "basis": "Named supporting passages and metadata inspected in this manual regional pass. No full film viewing, full-book reading, raw-data analysis or exhaustive archive review.",
      "accessStatus": "Supporting text accessible during review; linked media may have separate restrictions.",
      "originGroup": "Peripato et al. 2023 study",
      "note": "Research-team explanation of the same study, not independent corroboration."
    },
    "regional-brazil-archive-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Fundo OVNI authorship/custody, types of reports and consultation instructions",
      "basis": "Named supporting passages and metadata inspected in this manual regional pass. No full film viewing, full-book reading, raw-data analysis or exhaustive archive review.",
      "accessStatus": "Supporting text accessible during review; linked media may have separate restrictions.",
      "originGroup": "Conheça o fundo sobre OVNIs do Arquivo Nacional",
      "note": "Archival description explains provenance and access, not authentication of non-human causes."
    },
    "regional-prato-access-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "PDF pp. 1–4: applicant’s alleged missing Prato material, COMAER responses and administrative disposition",
      "basis": "Named supporting passages and metadata inspected in this manual regional pass. No full film viewing, full-book reading, raw-data analysis or exhaustive archive review.",
      "accessStatus": "Supporting text accessible during review; linked media may have separate restrictions.",
      "originGroup": "Decisão CMRI nº 205/2023: NUP 60110.000472/2023-41",
      "note": "Records the dispute and official responses; it does not audit completeness, establish destruction or validate footage or injury claims."
    },
    "regional-brazil-1986-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "May 19, 1986 narrative and reproduced pilot-report reference BR_DFANBSB_ARX_256_p0005_0005",
      "basis": "Named supporting passages and metadata inspected in this manual regional pass. No full film viewing, full-book reading, raw-data analysis or exhaustive archive review.",
      "accessStatus": "Supporting text accessible during review; linked media may have separate restrictions.",
      "originGroup": "Série Relatos Extraterrestres: Noite Oficial dos OVNIs",
      "note": "Publication stamp August 15, 2017; body also retains July 26, 2017 attribution. Incident date is distinct. Raw radar and audio not analyzed."
    },
    "regional-trindade-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Scan PDF p. 2: January 16, 1958 case card and skeptical photographic assessment; selected later OCR clippings",
      "basis": "Named supporting passages and metadata inspected in this manual regional pass. No full film viewing, full-book reading, raw-data analysis or exhaustive archive review.",
      "accessStatus": "Supporting text accessible during review; linked media may have separate restrictions.",
      "originGroup": "Project Blue Book: Trindade Island case file (archival scan)",
      "note": "PDF downloaded; case-card image visually inspected and selected OCR passages read. Mixed-origin compilation, not original negatives or a complete Navy investigation."
    },
    "regional-varginha-catalogue-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Archival history, scope/content, creation span February 13–June 19, 1997, and 1996 book bibliographic note",
      "basis": "Named supporting passages and metadata inspected in this manual regional pass. No full film viewing, full-book reading, raw-data analysis or exhaustive archive review.",
      "accessStatus": "Supporting text accessible during review; linked media may have separate restrictions.",
      "originGroup": "Inquérito Policial Militar n. 18/1997",
      "note": "Finding aid inspected. Its description dates alleged capture January 20, 1996; it does not corroborate that allegation."
    },
    "regional-varginha-response-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Article paragraphs on three young witnesses, military response, local-person hypothesis and inquiry conclusion",
      "basis": "Named supporting passages and metadata inspected in this manual regional pass. No full film viewing, full-book reading, raw-data analysis or exhaustive archive review.",
      "accessStatus": "Supporting text accessible during review; linked media may have separate restrictions.",
      "originGroup": "“ET de Varginha” foi revelado em inquérito de militares; veja as alegações",
      "note": "Reporting about the 1997 inquiry was inspected; the complete underlying two-volume process was not reviewed. Official response is attributed."
    },
    "regional-varginha-film-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "catalogue",
      "scope": "Distributor synopsis, director, year and runtime",
      "basis": "Named supporting passages and metadata inspected in this manual regional pass. No full film viewing, full-book reading, raw-data analysis or exhaustive archive review.",
      "accessStatus": "Supporting text accessible during review; linked media may have separate restrictions.",
      "originGroup": "Moment of Contact (2022)",
      "note": "Listing only; documentary and interviews not watched. Availability varies by service/region. Filmhub lists October 17, 2022; no single worldwide premiere day asserted."
    },
    "regional-djoser-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Historical description: Third Dynasty reign ca. 2667–2648 BCE, mastabas, six steps and Sed Festival",
      "basis": "Named supporting passages and metadata inspected in this manual regional pass. No full film viewing, full-book reading, raw-data analysis or exhaustive archive review.",
      "accessStatus": "Supporting text accessible during review; linked media may have separate restrictions.",
      "originGroup": "The Step Pyramid Complex of Djoser",
      "note": "Ministry chronology is used as an approximate navigation range; ancient reign dates vary by chronology."
    },
    "regional-giza-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Description: Khufu ca. 2589–2566 BCE, limestone, casing transport, chambers and Grand Gallery",
      "basis": "Named supporting passages and metadata inspected in this manual regional pass. No full film viewing, full-book reading, raw-data analysis or exhaustive archive review.",
      "accessStatus": "Supporting text accessible during review; linked media may have separate restrictions.",
      "originGroup": "The Great Pyramid",
      "note": "Reign range anchors approximate construction period, not dated building start/finish. Some scientific papers use a different Egyptian chronology."
    },
    "regional-pyramid-texts-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Corpus description: earliest surviving example at Unas; later ritual and funerary reuse",
      "basis": "Named supporting passages and metadata inspected in this manual regional pass. No full film viewing, full-book reading, raw-data analysis or exhaustive archive review.",
      "accessStatus": "Supporting text accessible during review; linked media may have separate restrictions.",
      "originGroup": "Pyramid Texts",
      "note": "Attestation and textual transmission, not verification of religious events or invention of the beliefs."
    },
    "regional-unas-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Fifth Dynasty dating and first inscribed pyramid",
      "basis": "Named supporting passages and metadata inspected in this manual regional pass. No full film viewing, full-book reading, raw-data analysis or exhaustive archive review.",
      "accessStatus": "Supporting text accessible during review; linked media may have separate restrictions.",
      "originGroup": "Unas",
      "note": "Approximately 2350 BCE is a rounded late-Fifth-Dynasty navigation coordinate, not an exact composition year."
    },
    "regional-egypt-writing-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Hieroglyph sign types and Rosetta Stone/Champollion explanation",
      "basis": "Named supporting passages and metadata inspected in this manual regional pass. No full film viewing, full-book reading, raw-data analysis or exhaustive archive review.",
      "accessStatus": "Supporting text accessible during review; linked media may have separate restrictions.",
      "originGroup": "Egyptian Writing",
      "note": "Distinguishes language from its scripts; decipherment relied on multiple monuments."
    },
    "regional-champollion-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Rosetta discovery 1799; language training; publications in 1822/1824; later testing",
      "basis": "Named supporting passages and metadata inspected in this manual regional pass. No full film viewing, full-book reading, raw-data analysis or exhaustive archive review.",
      "accessStatus": "Supporting text accessible during review; linked media may have separate restrictions.",
      "originGroup": "Jean-François Champollion (1790–1832)",
      "note": "French supporting passages read, despite English-path URL. No claim that one stone or one person alone recovered every reading."
    },
    "regional-champollion-letter-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "catalogue",
      "scope": "Author, title, Paris: Firmin-Didot, 1822, and digitized-copy access link",
      "basis": "Named supporting passages and metadata inspected in this manual regional pass. No full film viewing, full-book reading, raw-data analysis or exhaustive archive review.",
      "accessStatus": "Supporting text accessible during review; linked media may have separate restrictions.",
      "originGroup": "Lettre à M. Dacier: bibliographic record FRBNF30219327",
      "note": "Bibliographic record only; original letter not fully read."
    },
    "regional-merer-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Publisher note: March 13, 2013 discovery, collaboration with Mark Lehner, book metadata and Tallet’s role",
      "basis": "Named supporting passages and metadata inspected in this manual regional pass. No full film viewing, full-book reading, raw-data analysis or exhaustive archive review.",
      "accessStatus": "Supporting text accessible during review; linked media may have separate restrictions.",
      "originGroup": "Les Papyrus de la mer Rouge",
      "note": "Publisher description, not full book; some promotional phrasing is not adopted."
    },
    "regional-pyramid-nova-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Selected transcript sections: workers’ settlement, orientation hypotheses, Merer’s deliveries and void interpretations",
      "basis": "Named supporting passages and metadata inspected in this manual regional pass. No full film viewing, full-book reading, raw-data analysis or exhaustive archive review.",
      "accessStatus": "Supporting text accessible during review; linked media may have separate restrictions.",
      "originGroup": "Decoding the Great Pyramid: episode and transcript",
      "note": "Transcript passages inspected; episode not watched. Video marked unavailable during retrieval. Proposed alignment methods are hypotheses, not proven construction records."
    },
    "regional-scanpyramids-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Abstract, submission history and related DOI 10.1038/nature24647",
      "basis": "Named supporting passages and metadata inspected in this manual regional pass. No full film viewing, full-book reading, raw-data analysis or exhaustive archive review.",
      "accessStatus": "Supporting text accessible during review; linked media may have separate restrictions.",
      "originGroup": "Discovery of a big void in Khufu’s Pyramid by observation of cosmic-ray muons",
      "note": "Accessible author preprint abstract inspected; complete paper and raw detector data not reanalyzed. arXiv v1 submitted November 5, 2017."
    },
    "regional-maya-number-notation-20261012": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "1832 Counting section: dot/bar notation and a zero sign; 1952 and 1973 milestone sections",
      "basis": "Named supporting passages and metadata inspected in this manual regional pass. No full film viewing, full-book reading, raw-data analysis or exhaustive archive review.",
      "accessStatus": "Supporting text accessible during review; linked media may have separate restrictions.",
      "originGroup": "NOVA 2008 Maya decipherment project",
      "note": "Explanatory chronology inspected. Its 1958 heading for Proskouriakoff differs from the 1960 publication in scholarly history; scholarly publication dating takes precedence."
    },
    "editorial-darwin-selection": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Concluding discussion: modern biological fields and continuing development of natural selection",
      "basis": "Supporting passages inspected for the bounded editorial consequence assessment; no exhaustive source or literature review.",
      "originGroup": "University of Cambridge, Darwin Correspondence Project",
      "accessStatus": "Web supporting paragraphs read, especially the final discussion; historical correspondence and full bibliography not re-audited.",
      "note": "Web supporting paragraphs read, especially the final discussion; historical correspondence and full bibliography not re-audited."
    },
    "editorial-faraday-applications": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Main text on induction, magnetic recording, electric motors and Maxwell",
      "basis": "Supporting passages inspected for the bounded editorial consequence assessment; no exhaustive source or literature review.",
      "originGroup": "Computer History Museum",
      "accessStatus": "Main institutional synthesis paragraphs read; not a full engineering-history audit.",
      "note": "Main institutional synthesis paragraphs read; not a full engineering-history audit."
    },
    "editorial-newton-reception": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Paragraphs on the 1687 edition, mathematical physical understanding, gravity and laws of motion",
      "basis": "Supporting passages inspected for the bounded editorial consequence assessment; no exhaustive source or literature review.",
      "originGroup": "Royal Society; Keith Moore",
      "accessStatus": "Named curatorial synthesis paragraphs read; the manuscript and all later editions were not re-read.",
      "note": "Named curatorial synthesis paragraphs read; the manuscript and all later editions were not re-read."
    },
    "editorial-sputnik-response": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Sputnik launch, public reaction, congressional hearings and NASA creation paragraphs",
      "basis": "Supporting passages inspected for the bounded editorial consequence assessment; no exhaustive source or literature review.",
      "originGroup": "NASA",
      "accessStatus": "Named historical-response paragraphs read; no raw mission-data audit.",
      "note": "Named historical-response paragraphs read; no raw mission-data audit."
    },
    "editorial-national-security-reorganization": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Main discussion of foreign-policy and military reorganization, NSC, CIA and Air Force",
      "basis": "Supporting passages inspected for the bounded editorial consequence assessment; no exhaustive source or literature review.",
      "originGroup": "U.S. Department of State, Office of the Historian",
      "accessStatus": "Official historical synthesis read; series is retired and unmaintained, used for historical consequences rather than current structure.",
      "note": "Official historical synthesis read; series is retired and unmaintained, used for historical consequences rather than current structure."
    },
    "editorial-crispr-applications": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "Search-indexed paragraph on subsequent cellular editing after the 2012 discovery; press-release passages on basic research and crop applications",
      "basis": "Supporting passages inspected for the bounded editorial consequence assessment; no exhaustive source or literature review.",
      "originGroup": "Royal Swedish Academy of Sciences / Nobel Prize",
      "accessStatus": "Supporting search-indexed text excerpts inspected. Direct PDF retrieval returned 403; full PDF not inspected.",
      "note": "Supporting search-indexed text excerpts inspected. Direct PDF retrieval returned 403; full PDF not inspected."
    },
    "essential-clarkson-madjedbebe-2017": {
      "inspectedOn": "2026-10-12",
      "mode": "supporting-text",
      "scope": "PDF pp. 1 and 4: abstract; Bayesian-model onset and uncertainty paragraph",
      "basis": "Supporting passages inspected for the bounded editorial consequence assessment; no exhaustive source or literature review.",
      "originGroup": "Nature; author copy hosted by University of Washington",
      "accessStatus": "Supports only the claims listed here; no comprehensive source or literature audit is implied.",
      "note": "Supports only the claims listed here; no comprehensive source or literature audit is implied."
    },
    "essential-ansto-madjedbebe-2017": {
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      "verifiedOn": "2026-10-12",
      "status": "Historical academy communication",
      "editionNote": "English Wikisource translation of the 1915 German communication; original German not rechecked."
    },
    "work-people-wiggins-statement-2025": {
      "id": "work-people-wiggins-statement-2025",
      "title": "Statement of Alexandro C. Wiggins",
      "year": "2025",
      "type": "Testimony",
      "publisher": "U.S. House Committee on Oversight and Government Reform",
      "blurb": "Wiggins describes a February 2023 encounter while serving aboard USS Jackson and explains his visual and sensor-related observations. He submits the statement to improve safety, reporting accuracy and analysis of such incidents.",
      "links": [
        {
          "url": "https://oversight.house.gov/wp-content/uploads/2025/09/Wiggins-Written-Statement.pdf",
          "label": "Full text",
          "sourceId": "people-wiggins-statement-2025"
        }
      ],
      "sourceIds": [
        "people-wiggins-statement-2025"
      ],
      "inspectionScope": "Freshly read PDF title, identity, duties and encounter narrative, pp. 1–4. This is personal testimony; no underlying sensor data were reanalyzed.",
      "verifiedOn": "2026-10-12"
    },
    "work-darwin-wallace-f350": {
      "id": "work-darwin-wallace-f350",
      "title": "On the Tendency of Species to form Varieties; and on the Perpetuation of Varieties and Species by Natural Means of Selection",
      "year": "1858",
      "type": "Academic paper",
      "publisher": "Journal of the Proceedings of the Linnean Society, Zoology 3:45–62; transcription at Darwin Online",
      "blurb": "The joint communication presents Darwin’s earlier extracts and Wallace’s independent essay on how natural selection can preserve variation. Lyell and Hooker’s covering letter explains how the separate contributions were brought together.",
      "links": [
        {
          "url": "https://darwin-online.org.uk/content/contentblock?basepage=1&itemID=F350&hitpage=1&viewtype=text",
          "label": "Full text",
          "sourceId": "darwin-wallace-f350"
        }
      ],
      "sourceIds": [
        "darwin-wallace-f350"
      ],
      "inspectionScope": "Prior relevant primary sections and edition metadata reused; source page freshly retrieved. Not a full reread of all three texts. Reuses the input’s documented prior inspection: Relevant primary sections and edition metadata inspected. Editorial corrections are distinguished from the original covering letter's dates. No fresh full-work reread in this directory pass.",
      "verifiedOn": "2026-10-12",
      "status": "Historical society communication"
    },
    "work-tusi-qdl-or11209": {
      "id": "work-tusi-qdl-or11209",
      "title": "Kitāb al-tadhkirah fī al-hay’ah (Memoir on Astronomy)",
      "year": "after 1256–1274",
      "type": "Primary text",
      "publisher": "British Library Or 11209 / Qatar Digital Library",
      "blurb": "Al-Tusi’s treatise reworks Ptolemaic astronomy; the catalogued manuscript includes a diagram of the construction called the Tusi couple. Its colophon identifies Ali ibn Ahmad ibn Ibrahim ibn Mashraf as the copyist in Hama, distinguishing transmission of the text from authorship.",
      "links": [
        {
          "url": "https://www.qdl.qa/en/archive/81055/vdc_100022583159.0x000001",
          "label": "Archival record",
          "sourceId": "tusi-qdl-or11209"
        }
      ],
      "sourceIds": [
        "tusi-qdl-or11209"
      ],
      "inspectionScope": "Reused prior inspected evidence: Custodial description, transcribed colophon and folio 32v item metadata inspected. The image endpoint could not be independently downloaded; no claim of full manuscript-text or diagram-proof inspection. Reused custodial description, transcribed colophon and diagram metadata; full Arabic manuscript and diagram proof not inspected.",
      "verifiedOn": "2026-10-12",
      "editionNote": "Composition after 1256 and before the author’s death in 1274; the catalogued Hama copy is dated October 28, 1289."
    },
    "work-people-church-number-theory-catalogue": {
      "id": "work-people-church-number-theory-catalogue",
      "title": "An Unsolvable Problem of Elementary Number Theory",
      "year": "1936",
      "type": "Academic paper",
      "publisher": "American Journal of Mathematics; CiNii Research bibliographic record",
      "blurb": "Church’s paper is an early publication of his approach to effective calculability and an unsolvability result. It offers the independent route that Turing discusses in his own machine-based treatment.",
      "links": [
        {
          "url": "https://cir.nii.ac.jp/crid/1360845538929049472",
          "label": "Publisher details",
          "sourceId": "people-church-number-theory-catalogue"
        }
      ],
      "sourceIds": [
        "people-church-number-theory-catalogue"
      ],
      "inspectionScope": "Fresh indexed catalog metadata established author, title, April 1936 and DOI. Direct CiNii page presented a bot check and JSTOR supplied no readable article text. Subject description is limited to the title and Turing’s inspected discussion.",
      "verifiedOn": "2026-10-12",
      "doi": "10.2307/2371045",
      "status": "Historical journal article"
    },
    "work-copernicus-book1-rosen": {
      "id": "work-copernicus-book1-rosen",
      "title": "De revolutionibus orbium coelestium (On the Revolutions)",
      "year": "1543",
      "type": "Book",
      "publisher": "Edward Rosen translation, Johns Hopkins University Press; Dartmouth reader",
      "blurb": "Copernicus places Earth among the moving planets and organizes planetary motions around the Sun. The linked selections include prefatory material and parts of the astronomical argument, allowing readers to distinguish the author’s text from Osiander’s added foreword.",
      "links": [
        {
          "url": "https://math.dartmouth.edu/~matc/Readers/renaissance.astro/1.1.Revol.html",
          "label": "Preview",
          "sourceId": "copernicus-book1-rosen",
          "note": "Selected passages"
        }
      ],
      "sourceIds": [
        "copernicus-book1-rosen",
        "rochester-copernicus-collection"
      ],
      "inspectionScope": "Fresh Osiander foreword read; previously inspected Book I passages reused. Reuses documented prior inspection: HTML downloaded and relevant translated primary sections inspected. This was not a review of all six books or numerical tables. Reuses the input’s documented prior inspection: HTML downloaded and relevant translated primary sections inspected. This was not a review of all six books or numerical tables. No fresh full-work reread in this directory pass. Reused prior inspected evidence: HTML downloaded and relevant translated primary sections inspected. This was not a review of all six books or numerical tables. Final access audit inspected the selection’s headings and discontinuous chapter sequence.",
      "verifiedOn": "2026-10-12",
      "editionNote": "Original work published in 1543; the linked Edward Rosen translation contains prefatory material, Book I selections and later passages. It is not a complete book or six-book edition."
    },
    "work-people-steele-2022-ntrs": {
      "id": "work-people-steele-2022-ntrs",
      "title": "Organic synthesis associated with serpentinization and carbonation on early Mars",
      "year": "2022",
      "type": "Academic paper",
      "publisher": "Science / AAAS; NASA Technical Reports Server",
      "blurb": "The abstract reports organic material associated with minerals formed by reactions between water and rock in ALH84001. The authors propose nonbiological synthesis mechanisms, illustrating why organic carbon alone is not sufficient evidence of past life.",
      "links": [
        {
          "url": "https://ntrs.nasa.gov/citations/20240003863",
          "label": "Abstract",
          "sourceId": "people-steele-2022-ntrs"
        }
      ],
      "sourceIds": [
        "people-steele-2022-ntrs"
      ],
      "inspectionScope": "Freshly read original abstract, complete author list and citation in NTRS. The downloadable accepted manuscript was not read. The repository’s January 22 field differs from other journal indexing; only the unambiguous year is used.",
      "verifiedOn": "2026-10-12",
      "doi": "10.1126/science.abg7905",
      "status": "Peer-reviewed article; NTRS provides an accepted-manuscript download"
    },
    "work-people-thomas-1959-catalogue": {
      "id": "work-people-thomas-1959-catalogue",
      "title": "The Gospel according to Thomas",
      "year": "1959",
      "type": "Book",
      "publisher": "OCLC WorldCat; E.J. Brill / Harper & Brothers edition",
      "blurb": "This edition presents the Gospel of Thomas in Coptic and English, prepared by Guillaumont and four fellow editors. It is a useful bibliographic starting point for the modern critical edition underlying the timeline’s discussion of the text.",
      "links": [
        {
          "url": "https://search.worldcat.org/fr/title/The-Gospel-according-to-Thomas/oclc/787635",
          "label": "Archival record",
          "sourceId": "people-thomas-1959-catalogue"
        }
      ],
      "sourceIds": [
        "people-thomas-1959-catalogue"
      ],
      "inspectionScope": "Catalog and the previously inspected Coptic Encyclopedia account; the original volume was not read.",
      "verifiedOn": "2026-10-12"
    },
    "work-bell-burnell-pulsar-account": {
      "id": "work-bell-burnell-pulsar-account",
      "title": "Little Green Men, White Dwarfs or Pulsars?",
      "year": "1979",
      "type": "Primary text",
      "publisher": "Cosmic Search; permissioned reprint hosted by NRAO",
      "blurb": "Bell Burnell recounts identifying the repeating pulses and the subsequent checks by Hewish and other collaborators. Her retrospective separates telescope operation, recognition of the signal, timing analysis and independent checks.",
      "links": [
        {
          "url": "https://www.gb.nrao.edu/epo/PSC/burnell.htme",
          "label": "Full text",
          "sourceId": "bell-burnell-pulsar-account"
        }
      ],
      "sourceIds": [
        "bell-burnell-pulsar-account"
      ],
      "inspectionScope": "Freshly read the discovery narrative and publication note; historical recollection, not raw observing records. Reuses the input’s documented prior inspection: Discovery-sequence passages and reprint provenance inspected; account originated as a speech published December 1977. No fresh full-work reread in this directory pass. Existing discovery-sequence inspection reused; fresh page heading and provenance read. Original recordings and full 1968 discovery paper not audited.",
      "verifiedOn": "2026-10-12",
      "editionNote": "Cosmic Search reprint, January 1979; the page identifies an earlier December 1977 publication as “Petit Four.”"
    },
    "work-aristotle-heavens-book1": {
      "id": "work-aristotle-heavens-book1",
      "title": "On the Heavens, Book I",
      "year": "4th century BCE",
      "type": "Primary text",
      "publisher": "The Internet Classics Archive, Massachusetts Institute of Technology",
      "blurb": "Aristotle argues from his account of natural motion to a single, finite cosmos. Reading the argument shows the conceptual assumptions of an influential ancient cosmology.",
      "links": [
        {
          "url": "https://classics.mit.edu/Aristotle/heavens.1.i.html",
          "label": "Full text",
          "sourceId": "aristotle-heavens-book1"
        }
      ],
      "sourceIds": [
        "aristotle-heavens-book1"
      ],
      "inspectionScope": "Reused prior inspected evidence: Specified translated primary-text sections and host date metadata inspected, not the complete Aristotelian corpus.",
      "verifiedOn": "2026-10-12",
      "editionNote": "Book I in J. L. Stocks’s English translation; original composition date is approximate."
    },
    "work-cmb-penzias-wilson-paper": {
      "id": "work-cmb-penzias-wilson-paper",
      "title": "A Measurement of Excess Antenna Temperature at 4080 Mc/s",
      "year": "1965",
      "type": "Academic paper",
      "publisher": "The Astrophysical Journal / American Astronomical Society; NASA ADS scan",
      "blurb": "Penzias and Wilson report residual microwave antenna temperature after examining instrumental and environmental explanations. Its measurement is paired historically with a separate paper offering a hot-universe interpretation.",
      "links": [
        {
          "url": "https://articles.adsabs.harvard.edu/pdf/1965ApJ...142..419P",
          "label": "Full text",
          "sourceId": "cmb-penzias-wilson-paper"
        }
      ],
      "sourceIds": [
        "cmb-penzias-wilson-paper"
      ],
      "inspectionScope": "Reused prior inspected evidence: All three pages of this short paper’s extracted text inspected, including calibration discussion; not independent data reanalysis.",
      "verifiedOn": "2026-10-12",
      "status": "Historical journal article"
    },
    "work-aryabhatiya-clark-1930": {
      "id": "work-aryabhatiya-clark-1930",
      "title": "The Āryabhaṭīya of Āryabhaṭa",
      "year": "499",
      "type": "Primary text",
      "publisher": "University of Chicago Press; digitised edition at Internet Archive",
      "blurb": "Aryabhata’s verses combine mathematical procedures and astronomy, including a boat comparison for apparent stellar motion. Clark’s translation and notes expose both the Earth-rotation reading and interpretive difficulties in adjacent passages.",
      "links": [
        {
          "url": "https://archive.org/details/The_Aryabhatiya_of_Aryabhata_Clark_1930",
          "label": "Full text",
          "sourceId": "aryabhatiya-clark-1930"
        }
      ],
      "sourceIds": [
        "aryabhatiya-clark-1930"
      ],
      "inspectionScope": "Reused prior inspected evidence: Downloaded full scan-derived OCR and inspected the specified translated verses and commentary. The Sanskrit manuscripts were not independently collated.",
      "verifiedOn": "2026-10-12",
      "editionNote": "Original work dated 499; linked edition is Walter Eugene Clark’s 1930 English translation, University of Chicago Press."
    },
    "work-athanasius-letter39": {
      "id": "work-athanasius-letter39",
      "title": "From Athanasius’s Thirty-Ninth Festal Letter",
      "year": "367",
      "type": "Correspondence",
      "publisher": "New Advent / Nicene and Post-Nicene Fathers",
      "blurb": "These translated excerpts list scriptural books and distinguish them from other religious reading. They document Athanasius’s classification of writings, without establishing why the Nag Hammadi manuscripts were later buried.",
      "links": [
        {
          "url": "https://www.newadvent.org/fathers/2806039.htm",
          "label": "Preview",
          "sourceId": "athanasius-letter39"
        }
      ],
      "sourceIds": [
        "athanasius-letter39"
      ],
      "inspectionScope": "Reused prior inspected evidence: Supporting passages inspected; not a cover-to-cover audit of every linked publication",
      "verifiedOn": "2026-10-12",
      "editionNote": "Letter composed in 367; linked English excerpts derive from the 1892 Nicene and Post-Nicene Fathers edition."
    },
    "work-belgian-meessen-1991": {
      "id": "work-belgian-meessen-1991",
      "title": "The Belgian sightings",
      "year": "1991",
      "type": "Report",
      "publisher": "International UFO Reporter, May/June 1991; CUFOS",
      "blurb": "Meessen presents his investigation of the Belgian reports and discusses aspects of the radar evidence. It is an investigator’s interpretation, useful alongside the separate Air Force record.",
      "links": [
        {
          "url": "https://cufos.org/PDFs/cases/BelgianSightings.pdf",
          "label": "Full text",
          "sourceId": "belgian-meessen-1991"
        }
      ],
      "sourceIds": [
        "belgian-meessen-1991"
      ],
      "inspectionScope": "Reused prior inspected evidence: Read opening sections on November 29 reports, the author’s investigation and radar limitations. Later case narratives in the article were not comprehensively checked.",
      "verifiedOn": "2026-10-12",
      "editionNote": "International UFO Reporter, May/June 1991; headnote identifies earlier publication in Inforespace in November 1990."
    },
    "work-people-galileo-overview-2022": {
      "id": "work-people-galileo-overview-2022",
      "title": "Overview of the Galileo Project",
      "year": "2022",
      "type": "Academic paper",
      "publisher": "Abraham Loeb; arXiv / Journal of Astronomical Instrumentation",
      "blurb": "Loeb outlines a program to search for possible extraterrestrial technological objects near Earth. The abstract sets out the project’s aim; it does not announce a verified discovery.",
      "links": [
        {
          "url": "https://arxiv.org/abs/2209.02479",
          "label": "Abstract",
          "sourceId": "people-galileo-overview-2022"
        }
      ],
      "sourceIds": [
        "people-galileo-overview-2022"
      ],
      "inspectionScope": "Freshly read author abstract and version metadata. Full paper not read. The abstract presents a proposed search program; it is not a report establishing extraterrestrial artifacts.",
      "verifiedOn": "2026-10-12",
      "doi": "10.48550/arXiv.2209.02479",
      "status": "Author preprint; record lists a 2023 journal version",
      "editionNote": "Linked arXiv version submitted in 2022; journal reference is Journal of Astronomical Instrumentation, 2023."
    },
    "work-hensen-bell-preprint": {
      "id": "work-hensen-bell-preprint",
      "title": "Experimental loophole-free violation of a Bell inequality using entangled electron spins separated by 1.3 km",
      "year": "2015",
      "type": "Academic paper",
      "publisher": "arXiv author preprint",
      "blurb": "The team reports a Bell test using electron spins 1.3 kilometres apart, designed to address detection and locality loopholes together. The finite trial count and statistical test remain part of the result.",
      "links": [
        {
          "url": "https://arxiv.org/pdf/1508.05949",
          "label": "Full text",
          "sourceId": "hensen-bell-preprint"
        }
      ],
      "sourceIds": [
        "hensen-bell-preprint"
      ],
      "inspectionScope": "Fresh abstract and version metadata plus prior inspected main-text passages; no reanalysis of raw trials. Reuses documented prior inspection: Supporting introduction, assumptions, setup caption and reported statistics inspected; remaining methods not independently reanalyzed. Reused prior inspected evidence: Supporting introduction, assumptions, setup caption and reported statistics inspected; remaining methods not independently reanalyzed.",
      "verifiedOn": "2026-10-12",
      "status": "Author preprint corresponding to a peer-reviewed Nature article",
      "editionNote": "August 2015 preprint title differs from the journal title, “Loophole-free Bell inequality violation using electron spins separated by 1.3 kilometres.” Journal DOI: 10.1038/nature15759."
    },
    "work-ligo-gw150914-paper": {
      "id": "work-ligo-gw150914-paper",
      "title": "Observation of Gravitational Waves from a Binary Black Hole Merger",
      "year": "2016",
      "type": "Academic paper",
      "publisher": "Physical Review Letters / APS; LIGO Document Control Center copy",
      "blurb": "The LIGO Scientific Collaboration and Virgo Collaboration describe the GW150914 signal measured by LIGO’s two detectors. Its waveform matches a binary black-hole merger, opening a direct observational channel in gravitational-wave astronomy.",
      "links": [
        {
          "url": "https://dcc.ligo.org/public/0122/P150914/014/LIGO-P150914_Detection_of_GW150914.pdf",
          "label": "Full text",
          "sourceId": "ligo-gw150914-paper"
        }
      ],
      "sourceIds": [
        "ligo-gw150914-paper"
      ],
      "inspectionScope": "Reused prior inspected evidence: Supporting observation, detector-status and conclusion passages inspected; no raw-data reanalysis or full companion-paper audit.",
      "verifiedOn": "2026-10-12",
      "status": "Peer-reviewed collaboration paper",
      "doi": "10.1103/PhysRevLett.116.061102"
    },
    "work-people-riemann-geometry-translation": {
      "id": "work-people-riemann-geometry-translation",
      "title": "On the Hypotheses which lie at the Bases of Geometry",
      "year": "1867",
      "type": "Primary text",
      "publisher": "Bernhard Riemann; W. K. Clifford translation; Trinity College Dublin",
      "blurb": "Riemann develops spaces with variable metric and curvature and asks which geometrical assumptions can be supported by experience. The lecture supplies mathematical background for later geometric theories of gravitation.",
      "links": [
        {
          "url": "https://www.maths.tcd.ie/pub/HistMath/People/Riemann/Geom/WKCGeom.html",
          "label": "Full text",
          "sourceId": "people-riemann-geometry-translation"
        }
      ],
      "sourceIds": [
        "people-riemann-geometry-translation",
        "people-riemann-geometry-editions"
      ],
      "inspectionScope": "Freshly read the plan, manifold and metric discussion, and application-to-space conclusion in the English transcription. Formula derivations were not independently checked.",
      "verifiedOn": "2026-10-12",
      "editionNote": "Posthumous German publication in 1867; linked text is W. K. Clifford’s 1873 English translation. Lecture date is not used as the publication year."
    },
    "work-lazar-klas-retrospective": {
      "id": "work-lazar-klas-retrospective",
      "title": "I-Team: A look back at 1989 Bob Lazar interview; it started new UFO conversations",
      "year": "2019",
      "type": "Interview",
      "publisher": "KLAS-TV / 8 News Now, official YouTube channel",
      "blurb": "KLAS revisits its 1989 interview in which Lazar, initially presented as “Dennis,” alleged work involving alien technology. The retrospective supplies broadcast history and an interview excerpt; it does not independently verify the alleged program.",
      "links": [
        {
          "url": "https://www.youtube.com/watch?v=2GRjgBVw9Pk",
          "label": "Preview",
          "sourceId": "lazar-klas-retrospective"
        }
      ],
      "sourceIds": [
        "lazar-klas-retrospective"
      ],
      "inspectionScope": "Fresh exact video-page title checked. Reused documented inspection of the automatic transcript and broadcaster description; video not watched.",
      "verifiedOn": "2026-10-12",
      "editionNote": "2019 retrospective containing an excerpt from the original 1989 interview."
    },
    "work-center-lane-review-v2": {
      "id": "work-center-lane-review-v2",
      "title": "CENTER LANE Human Use Review",
      "year": "1984",
      "type": "Archival document",
      "publisher": "U.S. Army INSCOM; archival copy",
      "blurb": "Buzby’s memorandum recommends human-use review of CENTER LANE and explains its administrative background. It records a requested review, rather than a completed approval or a demonstration of remote viewing.",
      "links": [
        {
          "url": "https://archive.org/details/cia-readingroom-document-cia-rdp96-00788r001500160002-8",
          "label": "Archival record",
          "sourceId": "center-lane-review-v2"
        }
      ],
      "sourceIds": [
        "center-lane-review-v2"
      ],
      "inspectionScope": "Reused prior inspected evidence: Relevant original-document OCR passages from the archival copy; not the archive catalog alone",
      "verifiedOn": "2026-10-12",
      "editionNote": "Internal memorandum dated March 26, 1984; first public release date is not established."
    },
    "work-people-apollo11-debrief-1969": {
      "id": "work-people-apollo11-debrief-1969",
      "title": "Apollo 11 Technical Crew Debriefing",
      "year": "1969",
      "type": "Primary text",
      "publisher": "NASA Mission Operations Branch, Flight Crew Support Division",
      "blurb": "Armstrong, Aldrin and Collins review the mission’s equipment and operations with NASA after their return. The detailed debrief provides participants’ technical observations rather than a later popular retelling.",
      "links": [
        {
          "url": "https://www.nasa.gov/wp-content/uploads/static/history/alsj/a11/a11tcdb.html",
          "label": "Full text",
          "sourceId": "people-apollo11-debrief-1969"
        }
      ],
      "sourceIds": [
        "people-apollo11-debrief-1969"
      ],
      "inspectionScope": "Freshly read title, date, contents and opening crew exchanges about suiting and equipment. This is a selected-passage inspection, not a reading of all two volumes.",
      "verifiedOn": "2026-10-12"
    },
    "work-people-sagan-murmurs-catalogue": {
      "id": "work-people-sagan-murmurs-catalogue",
      "title": "Murmurs of Earth: The Voyager Interstellar Record",
      "year": "1978",
      "type": "Book",
      "publisher": "Random House",
      "blurb": "The Golden Record team’s book documents the Voyager message project. It offers a reading route into the choices behind an attempt to represent Earth’s life and culture for an unknown audience.",
      "links": [
        {
          "url": "https://openlibrary.org/books/OL4539648M/Murmurs_of_Earth",
          "label": "Archival record",
          "sourceId": "people-sagan-murmurs-catalogue"
        }
      ],
      "sourceIds": [
        "people-sagan-murmurs-catalogue"
      ],
      "inspectionScope": "Fresh indexed catalog metadata records the 1978 Random House edition and six named contributors. Direct page fetch timed out. No chapter text read; blurb is limited to the title, catalog and NASA’s account of the record project.",
      "verifiedOn": "2026-10-12"
    },
    "work-payne1925-thesis": {
      "id": "work-payne1925-thesis",
      "title": "Stellar Atmospheres: A Contribution to the Observational Study of High Temperature in the Reversing Layers of Stars",
      "year": "1925",
      "type": "Book",
      "publisher": "Harvard Observatory; Project Gutenberg transcription of original book",
      "blurb": "Payne uses stellar spectra and ionization theory to investigate stellar atmospheres and element abundances. Her text derives unusually large hydrogen and helium values while explicitly qualifying them, preserving the historical reasoning rather than only the later conclusion.",
      "links": [
        {
          "url": "https://www.gutenberg.org/cache/epub/73996/pg73996-images.html",
          "label": "Full text",
          "sourceId": "payne1925-thesis"
        }
      ],
      "sourceIds": [
        "payne1925-thesis"
      ],
      "inspectionScope": "Fresh abundance discussion and prior inspected thesis passages; full monograph not read in this pass. Reuses documented prior inspection: Selected transcribed passages read; entire book and original scan not visually audited. Gutenberg release is 2024; cited publication is the 1925 original.",
      "verifiedOn": "2026-10-12",
      "editionNote": "Original Harvard Observatory monograph, published under Cecilia H. Payne; linked Project Gutenberg transcription is later."
    },
    "work-tesla1888-patent": {
      "id": "work-tesla1888-patent",
      "title": "Electro-magnetic motor, US381968A",
      "year": "1888",
      "type": "Patent",
      "publisher": "United States Patent Office; Google Patents transcription",
      "blurb": "Tesla’s specification describes an alternating-current electromagnetic motor. The assignment identifies Charles F. Peck as holding a half interest, a legal and commercial role distinct from invention.",
      "links": [
        {
          "url": "https://patents.google.com/patent/US381968A/en",
          "label": "Full text",
          "sourceId": "tesla1888-patent"
        }
      ],
      "sourceIds": [
        "tesla1888-patent"
      ],
      "inspectionScope": "Fresh patent heading, assignee statement and opening specification read; prior inspected specification passages reused. Reused prior inspected evidence: Patent metadata and opening specification read; drawings and every claim were not independently evaluated.",
      "verifiedOn": "2026-10-12"
    },
    "work-wu1957-parity-paper": {
      "id": "work-wu1957-parity-paper",
      "title": "Experimental Test of Parity Conservation in Beta Decay",
      "year": "1957",
      "type": "Academic paper",
      "publisher": "Physical Review 105, 1413–1415, American Physical Society",
      "blurb": "Wu, Ambler, Hayward, Hoppes and Hudson report an asymmetry in electrons emitted by polarized cobalt-60 nuclei. The experiment tests parity conservation in a specified weak decay rather than establishing a claim about all physical processes.",
      "links": [
        {
          "url": "https://journals.aps.org/pr/pdf/10.1103/PhysRev.105.1413",
          "label": "Full text",
          "sourceId": "wu1957-parity-paper"
        }
      ],
      "sourceIds": [
        "wu1957-parity-paper"
      ],
      "inspectionScope": "Reused prior inspected evidence: Supporting original-paper passages read from publisher PDF; raw counts and statistical analysis not independently reproduced. Publication date checked on article page. Reuses documented prior inspection: Supporting original-paper passages read from publisher PDF; raw counts and statistical analysis not independently reproduced. Publication date checked on article page.",
      "verifiedOn": "2026-10-12",
      "status": "Historical journal article",
      "doi": "10.1103/PhysRev.105.1413"
    },
    "work-henshilwood-blombos-2018": {
      "id": "work-henshilwood-blombos-2018",
      "title": "An abstract drawing from the 73,000-year-old levels at Blombos Cave, South Africa",
      "year": "2018",
      "type": "Academic paper",
      "publisher": "Nature; author manuscript at HAL",
      "blurb": "The authors analyze red lines on a silcrete flake from Blombos Cave and argue that they were deliberately drawn with ochre. The work concerns a roughly 73,000-year-old artifact; the meaning of the design remains unknown.",
      "links": [
        {
          "url": "https://hal.science/hal-01976973/file/Henshilwood-etal_2018.pdf",
          "label": "Full text",
          "sourceId": "henshilwood-blombos-2018"
        }
      ],
      "sourceIds": [
        "henshilwood-blombos-2018"
      ],
      "inspectionScope": "Reused prior inspected evidence: Downloaded manuscript; visually inspected PDF pages 2–3 because body text was rasterised. Relevant captions and available extracted text inspected; not a complete independent methods review. Reuses documented prior inspection: Downloaded manuscript; visually inspected PDF pages 2–3 because body text was rasterised. Relevant captions and available extracted text inspected; not a complete independent methods review. Reuses the input’s documented prior inspection: Downloaded manuscript; visually inspected PDF pages 2–3 because body text was rasterised. Relevant captions and available extracted text inspected; not a complete independent methods review. No fresh full-work reread in this directory pass.",
      "verifiedOn": "2026-10-12",
      "status": "Peer-reviewed article; linked author manuscript"
    },
    "work-schumer23": {
      "id": "work-schumer23",
      "title": "Schumer, Rounds Introduce New Legislation To Declassify Government Records Related To Unidentified Anomalous Phenomena & UFOs – Modeled After JFK Assassination Records Collection Act – As An Amendment To NDAA",
      "year": "2023",
      "type": "Primary text",
      "publisher": "Office of the Senate Democratic Leader",
      "blurb": "The sponsors describe their proposed UAP records collection and independent review process. This announcement documents the July 2023 proposal and its rationale; it should not be read as the final enacted language.",
      "links": [
        {
          "url": "https://www.democrats.senate.gov/newsroom/press-releases/schumer-rounds-introduce-new-legislation-to-declassify-government-records-related-to-unidentified-anomalous-phenomena-and-ufos_modeled-after-jfk-assassination-records-collection-act--as-an-amendment-to-ndaa",
          "label": "Full text",
          "sourceId": "schumer23"
        }
      ],
      "sourceIds": [
        "schumer23"
      ],
      "inspectionScope": "Fresh title, date, opening proposal description, named senators and records-review framework read; no fresh review of later legislative passage history. Fresh title, date, proposed records collection and review-board paragraphs, and Rounds quotation inspected. Legislative text and later enacted changes not independently audited here.",
      "verifiedOn": "2026-10-12"
    },
    "work-shannon1948-theory": {
      "id": "work-shannon1948-theory",
      "title": "A Mathematical Theory of Communication",
      "year": "1948",
      "type": "Academic paper",
      "publisher": "Bell System Technical Journal 27; corrected reprint hosted by MIT",
      "blurb": "Shannon formulates a quantitative theory of communication, including information measures, channel limits and the effects of noise. Its treatment concerns reliable transmission rather than the meaning or truth of messages.",
      "links": [
        {
          "url": "https://web.mit.edu/6.976/www/handout/shannon.pdf",
          "label": "Full text",
          "sourceId": "shannon1948-theory"
        }
      ],
      "sourceIds": [
        "shannon1948-theory"
      ],
      "inspectionScope": "Reused prior inspected evidence: Supporting introductory and coding-theorem passages read; not all proofs or later corrections audited.",
      "verifiedOn": "2026-10-12",
      "status": "Historical journal article; corrected reprint",
      "editionNote": "Originally published in Bell System Technical Journal in 1948; linked MIT copy is a corrected reprint."
    },
    "work-ariel-hind-afrinews-11": {
      "id": "work-ariel-hind-afrinews-11",
      "title": "The Children of Ariel School; The Visit of John Mack, M.D. to Africa",
      "year": "1995",
      "type": "Report",
      "publisher": "UFO Afrinews, no. 11, February 1995; scan held by Archives for the Unexplained",
      "blurb": "Hind’s newsletter presents an early account of the Ariel School reports and discusses the children’s drawings and the investigators’ visit. It is useful evidence of how the case was documented and interpreted at the time.",
      "links": [
        {
          "url": "https://files.afu.se/Downloads/Magazines/Zimbabwe/Afrinews%20(Cynthia%20Hind)/UFO%20AFRINEWS%20-%20No%2011.pdf",
          "label": "Full text",
          "sourceId": "ariel-hind-afrinews-11"
        }
      ],
      "sourceIds": [
        "ariel-hind-afrinews-11"
      ],
      "inspectionScope": "Reused prior inspected evidence: Downloaded original issue; read extracted text and visually inspected printed pp. 19–21. Inspected narrative of the school incident, differences among drawings, named headmaster and later Mack/Callimanopulos visit; not the complete interview or drawing archive.",
      "verifiedOn": "2026-10-12",
      "editionNote": "UFO Afrinews, no. 11, February 1995; scan preserved by Archives for the Unexplained."
    },
    "work-socorro-fbi-memoranda": {
      "id": "work-socorro-fbi-memoranda",
      "title": "Unidentified Flying Object, Socorro, New Mexico, April 24, 1964 — FBI memoranda",
      "year": "1964",
      "type": "Archival document",
      "publisher": "Federal Bureau of Investigation; scan hosted by The Black Vault",
      "blurb": "The memoranda record Zamora’s account and Byrnes’s subsequent site observations, including ground marks and burned vegetation. They let readers distinguish a witness narrative from what investigators observed afterward.",
      "links": [
        {
          "url": "https://documents2.theblackvault.com/documents/fbifiles/paranormal/FBI-UFO-Socorro-fbi1.pdf",
          "label": "Full text",
          "sourceId": "socorro-fbi-memoranda"
        }
      ],
      "sourceIds": [
        "socorro-fbi-memoranda"
      ],
      "inspectionScope": "Reused prior inspected evidence: Read extracted text of Byrnes’s site observations, the interview provenance, and the opening witness account. Not a complete audit of every memorandum or original physical exhibit.",
      "verifiedOn": "2026-10-12",
      "editionNote": "Memoranda dated May 8, 1964 describe April 24–25 events; the scanned bundle contains additional correspondence."
    },
    "work-fravor": {
      "id": "work-fravor",
      "title": "David Fravor Statement for the House Oversight Committee",
      "year": "2023",
      "type": "Testimony",
      "publisher": "House Oversight Committee",
      "blurb": "Fravor recounts his November 2004 visual encounter and separately relays radar information communicated by other personnel. He distinguishes his flight from the later crew that recorded the widely circulated infrared video.",
      "links": [
        {
          "url": "https://oversight.house.gov/wp-content/uploads/2023/07/David-Fravor-Statement-for-House-Oversight-Committee.pdf",
          "label": "Full text",
          "sourceId": "fravor"
        }
      ],
      "sourceIds": [
        "fravor"
      ],
      "inspectionScope": "Fresh statement read; source distinctions checked against the previously inspected hearing record.",
      "verifiedOn": "2026-10-12"
    },
    "work-grusch-statement": {
      "id": "work-grusch-statement",
      "title": "Opening Statement",
      "year": "2023",
      "type": "Testimony",
      "publisher": "House Oversight Committee",
      "blurb": "Grusch describes information supplied to him about alleged retrieval programs and his decision to report it to inspectors general. The statement explicitly frames his claims as information he was told; it does not make the underlying classified evidence public.",
      "links": [
        {
          "url": "https://oversight.house.gov/wp-content/uploads/2023/07/Dave_G_HOC_Speech_FINAL_For_Trans.pdf",
          "label": "Full text",
          "sourceId": "grusch-statement"
        }
      ],
      "sourceIds": [
        "grusch-statement"
      ],
      "inspectionScope": "Fresh complete short prepared statement read; no classified records inspected.",
      "verifiedOn": "2026-10-12",
      "editionNote": "David Charles Grusch’s prepared statement for the July 26, 2023 House hearing; the PDF also includes a closing statement."
    },
    "work-hearing2023-full": {
      "id": "work-hearing2023-full",
      "title": "Unidentified Anomalous Phenomena: Implications on National Security, Public Safety, and Government Transparency",
      "year": "2023",
      "type": "Testimony",
      "publisher": "US House of Representatives / GovInfo",
      "blurb": "The official transcript preserves Grusch, Graves and Fravor’s testimony and congressional questioning. It provides a fuller record than the prepared statements, including the witnesses’ different bases of knowledge.",
      "links": [
        {
          "url": "https://www.govinfo.gov/content/pkg/CHRG-118hhrg53022/pdf/CHRG-118hhrg53022.pdf",
          "label": "Full text",
          "sourceId": "hearing2023-full"
        }
      ],
      "sourceIds": [
        "hearing2023-full"
      ],
      "inspectionScope": "Fresh cover, contents and witness listing checked; previously inspected witness and questioning passages reused. No fresh cover-to-cover or audiovisual review.",
      "verifiedOn": "2026-10-12",
      "editionNote": "Official July 26, 2023 hearing transcript, Serial No. 118–53."
    },
    "work-people-hilbert-ackermann-catalogue": {
      "id": "work-people-hilbert-ackermann-catalogue",
      "title": "Grundzüge der theoretischen Logik",
      "year": "1928",
      "type": "Book",
      "publisher": "Julius Springer",
      "blurb": "Hilbert and Ackermann’s book is a bibliographic entry point into the formal-logic program behind the decision problem. The available catalog verifies the authors and edition; the volume’s arguments were not read in this pass.",
      "links": [
        {
          "url": "https://www.bibliotheque.nat.tn/BNTK/doc/SYRACUSE/32827/grundzuge-der-theoretischen-logik?_lg=en-US",
          "label": "Archival record",
          "sourceId": "people-hilbert-ackermann-catalogue"
        }
      ],
      "sourceIds": [
        "people-hilbert-ackermann-catalogue"
      ],
      "inspectionScope": "Catalog title, authors, 1928 imprint and subject metadata inspected via search retrieval and the page record. A subsequent page-window fetch timed out. Original book contents not read.",
      "verifiedOn": "2026-10-12"
    },
    "work-neanderthal-green-paper": {
      "id": "work-neanderthal-green-paper",
      "title": "A Draft Sequence of the Neandertal Genome",
      "year": "2010",
      "type": "Academic paper",
      "publisher": "Science / AAAS; copy hosted by Max Planck Institute for Evolutionary Anthropology",
      "blurb": "The international team compares a draft Neandertal genome with sampled present-day humans. Patterns in those comparisons support an inference of gene flow into ancestors of non-African populations.",
      "links": [
        {
          "url": "https://www.eva.mpg.de/presskit/neandertal/press/presskit-neandertal/pdf/Science_Green.pdf",
          "label": "Full text",
          "sourceId": "neanderthal-green-paper"
        }
      ],
      "sourceIds": [
        "neanderthal-green-paper"
      ],
      "inspectionScope": "Reused prior inspected evidence: Specified sampling, comparison and concluding gene-flow passages inspected; complete supplementary methods and raw sequences not audited. Reuses the input’s documented prior inspection: Specified sampling, comparison and concluding gene-flow passages inspected; complete supplementary methods and raw sequences not audited. No fresh full-work reread in this directory pass.",
      "verifiedOn": "2026-10-12",
      "status": "Peer-reviewed article"
    },
    "work-alh1996-ntrs": {
      "id": "work-alh1996-ntrs",
      "title": "Search for past life on Mars: possible relic biogenic activity in Martian meteorite ALH84001",
      "year": "1996",
      "type": "Academic paper",
      "publisher": "NASA Technical Reports Server / McKay and coauthors",
      "blurb": "McKay and colleagues propose that several features of ALH84001 might record ancient Martian biology while considering nonbiological alternatives. The paper is central to the later debate over how to interpret possible biosignatures.",
      "links": [
        {
          "url": "https://ntrs.nasa.gov/citations/20040173162",
          "label": "Abstract",
          "sourceId": "alh1996-ntrs"
        }
      ],
      "sourceIds": [
        "alh1996-ntrs"
      ],
      "inspectionScope": "Reused original author abstract and bibliographic metadata; complete 1996 article not read.",
      "verifiedOn": "2026-10-12",
      "status": "Peer-reviewed article; abstract inspected"
    },
    "work-cmb-dicke-paper": {
      "id": "work-cmb-dicke-paper",
      "title": "Cosmic Black-Body Radiation",
      "year": "1965",
      "type": "Academic paper",
      "publisher": "The Astrophysical Journal / American Astronomical Society; NASA ADS scan",
      "blurb": "Dicke, Peebles, Roll and Wilkinson connect background microwave radiation with a hot early universe. Read alongside the Penzias–Wilson measurement, it distinguishes cosmological interpretation from the observational report.",
      "links": [
        {
          "url": "https://articles.adsabs.harvard.edu/pdf/1965ApJ...142..414D",
          "label": "Full text",
          "sourceId": "cmb-dicke-paper"
        }
      ],
      "sourceIds": [
        "cmb-dicke-paper"
      ],
      "inspectionScope": "Reused prior inspected evidence: Specified supporting passages inspected; detailed alternative cosmological calculations not independently evaluated. Reuses the input’s documented prior inspection: Specified supporting passages inspected; detailed alternative cosmological calculations not independently evaluated. No fresh full-work reread in this directory pass.",
      "verifiedOn": "2026-10-12",
      "status": "Historical journal article"
    },
    "work-51peg-paper": {
      "id": "work-51peg-paper",
      "title": "A Jupiter-mass companion to a solar-type star",
      "year": "1995",
      "type": "Academic paper",
      "publisher": "Michel Mayor and Didier Queloz / Nature; university copy",
      "blurb": "Mayor and Queloz interpret regular changes in 51 Pegasi’s radial velocity as evidence for a Jupiter-mass companion. The paper helped establish planets around Sun-like stars as an observational research field.",
      "links": [
        {
          "url": "https://wwelsh.sdsu.edu/CLASSES/ASTR510/PAPERS/Mayor-Queloz_51Peg.pdf",
          "label": "Full text",
          "sourceId": "51peg-paper"
        }
      ],
      "sourceIds": [
        "51peg-paper"
      ],
      "inspectionScope": "Reused prior inspected evidence: Relevant supporting passages inspected; not a blanket claim of cover-to-cover review",
      "verifiedOn": "2026-10-12",
      "status": "Peer-reviewed article"
    },
    "work-ariel-callimanopulos-1995": {
      "id": "work-ariel-callimanopulos-1995",
      "title": "Exploring African and Other Alien Encounters",
      "year": "1995",
      "type": "Report",
      "publisher": "CenterPiece, Spring/Summer 1995, pp. 10–11; republished by the John E. Mack Institute",
      "blurb": "Callimanopulos describes interviews she conducted with John Mack at Ariel School and places them within a wider cross-cultural investigation. The essay preserves their investigative perspective and interpretation rather than a physical verification of the children’s reports.",
      "links": [
        {
          "url": "https://johnemackinstitute.org/1995/03/exploring-african-and-other-alien-encounters/",
          "label": "Full text",
          "sourceId": "ariel-callimanopulos-1995"
        }
      ],
      "sourceIds": [
        "ariel-callimanopulos-1995"
      ],
      "inspectionScope": "Fresh opening interview account, wider research framing and publication note read; linked audio/video not inspected.",
      "verifiedOn": "2026-10-12",
      "editionNote": "Originally CenterPiece, Spring/Summer 1995, pp. 10–11; the website’s March permalink is not the original publication date."
    },
    "work-people-halt-memo-1981": {
      "id": "work-people-halt-memo-1981",
      "title": "Unexplained Lights",
      "year": "1981",
      "type": "Archival document",
      "publisher": "U.S. Air Force",
      "blurb": "Halt records the patrolmen’s report and the later lights and ground observations he says he witnessed. The memorandum separates his firsthand involvement from the earlier account relayed by other personnel.",
      "links": [
        {
          "url": "https://commons.wikimedia.org/wiki/File:Halt_Memorandum.jpg",
          "label": "Full text",
          "sourceId": "people-halt-memo-1981"
        }
      ],
      "sourceIds": [
        "people-halt-memo-1981",
        "uk-ufo-guide"
      ],
      "inspectionScope": "Freshly read the three-paragraph transcription, date and signature. The original scan was not visually compared character by character. Official National Archives guidance separately identifies the memo and its record references. The January 13 date is document creation, not public release.",
      "verifiedOn": "2026-10-12",
      "editionNote": "Memorandum dated January 13, 1981; the document’s incident dates should not be silently substituted for later reconstructions of the case."
    },
    "work-ra-book-v-1998": {
      "id": "work-ra-book-v-1998",
      "title": "The Law of One, Book V",
      "year": "1998",
      "type": "Book",
      "publisher": "L/L Research",
      "blurb": "Book V brings back material omitted from the earlier Law of One volumes and adds Rueckert and McCarty’s recollections. It is a participant record of the group’s spiritual practice and interpretation.",
      "links": [
        {
          "url": "https://www.lawofone.info/books.php",
          "label": "Bibliographic details",
          "sourceId": "ra-book-guide"
        }
      ],
      "sourceIds": [
        "ra-book-guide"
      ],
      "inspectionScope": "Fresh book-guide description plus previously inspected participant introductions; full volume not read.",
      "verifiedOn": "2026-10-12",
      "editionNote": "The sessions date from 1981–1984; Book V appeared in 1998."
    },
    "work-people-dna-wilkins-paper-2026": {
      "id": "work-people-dna-wilkins-paper-2026",
      "title": "Molecular Structure of Deoxypentose Nucleic Acids",
      "year": "1953",
      "type": "Academic paper",
      "publisher": "Nature 171, 738–740; scan hosted by Memorial Sloan Kettering Cancer Center",
      "blurb": "Wilkins, Stokes and Wilson present preliminary X-ray evidence for helical nucleic-acid chains and discuss agreement with the Watson–Crick model. Their experimental paper acknowledges remaining ambiguity and the contributions of Franklin and Gosling.",
      "links": [
        {
          "url": "https://pubmed.ncbi.nlm.nih.gov/13054693/",
          "label": "Bibliographic details",
          "sourceId": "people-dna-wilkins-stokes-wilson-catalogue"
        },
        {
          "url": "https://www.nature.com/articles/171738a0",
          "label": "Publisher details",
          "sourceId": "people-nature-wilkins-1953-catalog"
        },
        {
          "url": "https://www.mskcc.org/teaser/1953-nature-papers-watson-crick-wilkins-franklin.pdf",
          "label": "Full text",
          "sourceId": "people-dna-wilkins-paper-2026"
        }
      ],
      "sourceIds": [
        "people-dna-wilkins-stokes-wilson-catalogue",
        "people-nature-wilkins-1953-catalog",
        "dna1953-kings-authorship",
        "people-dna-wilkins-paper-2026"
      ],
      "inspectionScope": "Freshly read bibliographic record: author list, publication date, pages and DOI. No abstract is supplied; the full article was not freshly inspected. Fresh indexed publisher metadata plus reused inspected King’s account of the three-paper sequence; full paper not freshly read. Opening, interpretation conclusion, acknowledgments, author signatures and issue date read; full mathematical analysis not audited.",
      "verifiedOn": "2026-10-12",
      "editionNote": "One of three related Nature papers published April 25, 1953; separate from the Watson–Crick and Franklin–Gosling papers.",
      "doi": "10.1038/171738a0"
    },
    "work-people-lee-yang-1956": {
      "id": "work-people-lee-yang-1956",
      "title": "Question of Parity Conservation in Weak Interactions",
      "year": "1956",
      "type": "Academic paper",
      "publisher": "Physical Review / American Physical Society",
      "blurb": "Lee and Yang examine whether evidence actually establishes parity conservation in weak interactions and propose experiments to test it. Their theoretical paper frames the question answered by Wu and her NBS collaborators.",
      "links": [
        {
          "url": "https://journals.aps.org/pr/abstract/10.1103/PhysRev.104.254",
          "label": "Abstract",
          "sourceId": "people-lee-yang-parity-1956"
        },
        {
          "url": "https://doi.org/10.1103/PhysRev.104.254",
          "label": "Abstract",
          "sourceId": "people-lee-yang-1956"
        }
      ],
      "sourceIds": [
        "people-lee-yang-parity-1956",
        "people-lee-yang-1956"
      ],
      "inspectionScope": "Freshly read author abstract, byline, publication date and linked erratum notice. The original article and 1957 erratum text were not freshly read. Publisher abstract, authorship, bibliographic details and linked 1957 erratum. Publisher search extraction supplied abstract and metadata; direct DOI open failed. The erratum’s existence was verified, but its full text was not inspected.",
      "verifiedOn": "2026-10-12",
      "doi": "10.1103/PhysRev.104.254",
      "status": "Published journal article; 1957 erratum listed by publisher",
      "editionNote": "The linked publisher record notes an erratum in Physical Review 106, 1371 (1957); its full text was not inspected."
    },
    "work-ra-session-1": {
      "id": "work-ra-session-1",
      "title": "The Law of One — session 1",
      "year": "1981",
      "type": "Primary text",
      "publisher": "Lawofone.info",
      "blurb": "The opening dialogue of the Ra series records the participants’ claimed contact and introduces its spiritual vocabulary. It is a record of the exchange attributed to Ra, rather than independent identification of the claimed speaker.",
      "links": [
        {
          "url": "https://www.lawofone.info/s/1",
          "label": "Full text",
          "sourceId": "ra-session-1"
        }
      ],
      "sourceIds": [
        "ra-session-1"
      ],
      "inspectionScope": "Reuses documented prior inspection: Supporting passages inspected; not a cover-to-cover audit of every linked publication",
      "verifiedOn": "2026-10-12",
      "editionNote": "Session dated January 15, 1981; linked online transcript is a later edition. A portion relies on an earlier printed transcription because the original tape was reused."
    },
    "work-people-keyhoe1950-text": {
      "id": "work-people-keyhoe1950-text",
      "title": "The Flying Saucers are Real",
      "year": "1950",
      "type": "Book",
      "publisher": "Fawcett Publications; Project Gutenberg transcription",
      "blurb": "Keyhoe presents his investigation of flying-saucer reports and argues that conflicting Air Force statements reflect concealed knowledge. The inspected opening establishes his argument and reporting frame; its extraordinary conclusions remain his interpretation.",
      "links": [
        {
          "url": "https://www.gutenberg.org/cache/epub/5883/pg5883-images.html",
          "label": "Full text",
          "sourceId": "people-keyhoe1950-text"
        }
      ],
      "sourceIds": [
        "people-keyhoe1950-text"
      ],
      "inspectionScope": "Fresh inspection: Title/author/publisher page, biographical introduction, Author’s Note and opening of chapter I read; later chapters were not audited. Original 1950 work; Gutenberg release 2004.",
      "verifiedOn": "2026-10-12",
      "editionNote": "Original Fawcett Publications edition, transcribed by Project Gutenberg; digital release 2004."
    },
    "work-trump26": {
      "id": "work-trump26",
      "title": "Trump says he will direct agencies to release UFO files",
      "year": "2026",
      "type": "Journalism",
      "publisher": "Reuters",
      "blurb": "Reuters reports Trump’s announcement that he intended to direct agencies to locate and release UFO-related files. It records the announced policy intention, not completion of declassification or authentication of alleged alien craft.",
      "links": [
        {
          "url": "https://www.reuters.com/world/us/trump-orders-agencies-identify-release-government-files-aliens-2026-02-20/",
          "label": "Full text",
          "sourceId": "trump26"
        }
      ],
      "sourceIds": [
        "trump26"
      ],
      "inspectionScope": "Reuses documented prior inspection: Supporting passages inspected; not a cover-to-cover audit of every linked publication",
      "verifiedOn": "2026-10-12"
    },
    "work-people-borland2025-statement": {
      "id": "work-people-borland2025-statement",
      "title": "Whistleblower Statement for the House of Representatives Task Force",
      "year": "2025",
      "type": "Testimony",
      "publisher": "Dylan Borland; House Committee on Oversight and Government Reform",
      "blurb": "Borland describes his reported 2012 Langley sighting and alleges subsequent retaliation and knowledge of undisclosed UAP programs. The statement is a direct record of his claims to Congress; those claims are not findings by the committee.",
      "links": [
        {
          "url": "https://oversight.house.gov/wp-content/uploads/2025/09/Borland-Written-Testimony.pdf",
          "label": "Full text",
          "sourceId": "people-borland2025-statement"
        }
      ],
      "sourceIds": [
        "people-borland2025-statement"
      ],
      "inspectionScope": "Fresh inspection: Both pages of the prepared statement read as Borland’s own account; hearing date checked against the official hearing page. Service details, sighting and retaliation allegations are attributed, not independently adjudicated.",
      "verifiedOn": "2026-10-12"
    },
    "work-ubc-order": {
      "id": "work-ubc-order",
      "title": "Vesting Order 248: Union Banking Corporation",
      "year": "1942",
      "type": "Archival document",
      "publisher": "Federal Register / Office of Alien Property Custodian",
      "blurb": "The order lists registered Union Banking shareholders and states the Alien Property Custodian’s separate beneficial-ownership finding. It documents a specific wartime vesting action, not the knowledge or motives of every named shareholder.",
      "links": [
        {
          "url": "https://www.govinfo.gov/content/pkg/FR-1942-11-07/pdf/FR-1942-11-07.pdf#page=31",
          "label": "Full text",
          "sourceId": "ubc-order"
        }
      ],
      "sourceIds": [
        "ubc-order"
      ],
      "inspectionScope": "Reuses documented prior inspection: Relevant Federal Register scan page visually read Reused prior inspected evidence: Relevant Federal Register scan page visually read",
      "verifiedOn": "2026-10-12",
      "editionNote": "Executed October 20, 1942; published in the Federal Register on November 7, printed page 9097."
    },
    "work-newton-principia-1687-text": {
      "id": "work-newton-principia-1687-text",
      "title": "Philosophiae Naturalis Principia Mathematica",
      "year": "1687",
      "type": "Book",
      "publisher": "1687 Latin edition transcribed by Project Gutenberg",
      "blurb": "Newton sets out laws of motion and a mathematical account of gravitational interactions. The inspected primary passages cover the laws and a gravitational proposition; they are not a complete review of the book’s demonstrations.",
      "links": [
        {
          "url": "https://www.gutenberg.org/files/28233/28233-h/28233-h.htm",
          "label": "Full text",
          "sourceId": "newton-principia-1687-text"
        }
      ],
      "sourceIds": [
        "newton-principia-1687-text"
      ],
      "inspectionScope": "Reuses documented prior inspection: Specified Latin primary passages inspected; no independent reproduction of the complete derivations or numerical arguments. Reuses the input’s documented prior inspection: Specified Latin primary passages inspected; no independent reproduction of the complete derivations or numerical arguments. No fresh full-work reread in this directory pass.",
      "verifiedOn": "2026-10-12"
    },
    "work-leavitt1912-circular": {
      "id": "work-leavitt1912-circular",
      "title": "Periods of 25 Variable Stars in the Small Magellanic Cloud",
      "year": "1912",
      "type": "Academic paper",
      "publisher": "Harvard College Observatory Circular 173",
      "blurb": "Leavitt’s analysis relates the periods and brightnesses of 25 Small Magellanic Cloud variables, using their roughly common distance. Pickering issued the circular, whose opening credits her preparation; an absolute calibration remained to be supplied.",
      "links": [
        {
          "url": "https://www.hep.shef.ac.uk/cartwright/phy306/papers/leavitt1912.pdf",
          "label": "Full text",
          "sourceId": "leavitt1912-circular"
        }
      ],
      "sourceIds": [
        "leavitt1912-circular"
      ],
      "inspectionScope": "Reuses documented prior inspection: First and last pages visually inspected as screenshots; the middle table/graph page not separately audited.",
      "verifiedOn": "2026-10-12"
    },
    "work-condon-conclusions": {
      "id": "work-condon-conclusions",
      "title": "Scientific Study of Unidentified Flying Objects: Conclusions and Recommendations",
      "year": "1968",
      "type": "Report",
      "publisher": "University of Colorado; reproduced by NCAS",
      "blurb": "Condon explains the Colorado study’s judgment that a large continuing UFO research program was unlikely to advance science. This conclusions section gives the project’s assessment, rather than resolving every case in the full report.",
      "links": [
        {
          "url": "https://files.ncas.org/condon/text/sec-i.htm",
          "label": "Full text",
          "sourceId": "condon-conclusions"
        }
      ],
      "sourceIds": [
        "condon-conclusions"
      ],
      "inspectionScope": "Reuses documented prior inspection: Relevant supporting passages inspected; not a blanket claim of cover-to-cover review",
      "verifiedOn": "2026-10-12",
      "editionNote": "Report completed in 1968; later public book editions appeared in 1969. Linked NCAS transcription is a later reproduction."
    },
    "work-utts-assessment": {
      "id": "work-utts-assessment",
      "title": "An Assessment of the Evidence for Psychic Functioning",
      "year": "1995",
      "type": "Report",
      "publisher": "Jessica Utts (1995); author-hosted copy",
      "blurb": "Utts argues that the statistical results of SRI and SAIC experiments support anomalous cognition. This is her contribution to a review whose other assessor, Ray Hyman, disputed whether the evidence established the phenomenon.",
      "links": [
        {
          "url": "https://www.ics.uci.edu/~jutts/air.pdf",
          "label": "Full text",
          "sourceId": "utts-assessment"
        }
      ],
      "sourceIds": [
        "utts-assessment"
      ],
      "inspectionScope": "Reuses documented prior inspection: Supporting passages inspected; not a cover-to-cover audit of every linked publication Fresh title/byline and abstract read; reuses documented prior inspection of introduction, research history and replication discussion. Not a fresh complete 33-page audit.",
      "verifiedOn": "2026-10-12",
      "editionNote": "The 1995 title page lists the University of California, Davis; this copy is hosted on Utts’s University of California, Irvine site."
    },
    "work-hubble1925-cepheids": {
      "id": "work-hubble1925-cepheids",
      "title": "Cepheids in Spiral Nebulae",
      "year": "1925",
      "type": "Academic paper",
      "publisher": "The Observatory 48, 139–142; SAO/NASA Astrophysics Data System scan",
      "blurb": "Hubble uses Cepheid variables and an existing luminosity calibration to place spiral nebulae beyond the Milky Way. The paper records the distance argument, which is distinct from his later velocity–distance study.",
      "links": [
        {
          "url": "https://articles.adsabs.harvard.edu/pdf/1925Obs....48..139H",
          "label": "Full text",
          "sourceId": "hubble1925-cepheids"
        }
      ],
      "sourceIds": [
        "hubble1925-cepheids"
      ],
      "inspectionScope": "Reuses documented prior inspection: Selected original pages visually read as screenshots; the complete plate-measurement reduction was not reconstructed.",
      "verifiedOn": "2026-10-12"
    },
    "work-hubble1929-relation": {
      "id": "work-hubble1929-relation",
      "title": "A Relation between Distance and Radial Velocity among Extra-Galactic Nebulae",
      "year": "1929",
      "type": "Academic paper",
      "publisher": "Proceedings of the National Academy of Sciences 15, 168–173; scan hosted by University of Sheffield",
      "blurb": "Hubble compares estimated distances with radial velocities and reports an approximate linear relation for a limited sample. The paper acknowledges antecedent data and numerical assistance; its distance scale was preliminary.",
      "links": [
        {
          "url": "https://www.hep.shef.ac.uk/cartwright/phy306/papers/hubble1929.pdf",
          "label": "Full text",
          "sourceId": "hubble1929-relation"
        }
      ],
      "sourceIds": [
        "hubble1929-relation"
      ],
      "inspectionScope": "Reuses documented prior inspection: Supporting text and table headings inspected; individual measurements and fitted uncertainties not independently recomputed. Reused prior inspected evidence: Supporting text and table headings inspected; individual measurements and fitted uncertainties not independently recomputed.",
      "verifiedOn": "2026-10-12"
    },
    "work-crispr-jinek-manuscript": {
      "id": "work-crispr-jinek-manuscript",
      "title": "A programmable dual RNA-guided DNA endonuclease in adaptive bacterial immunity",
      "year": "2012",
      "type": "Academic paper",
      "publisher": "Science; author manuscript hosted by UC Berkeley eScholarship",
      "blurb": "Jinek and colleagues explain RNA-guided Cas9 cleavage and test an engineered single guide against DNA in vitro. The paper presents programmable genome editing as a possible application, rather than an already demonstrated therapy.",
      "links": [
        {
          "url": "https://escholarship.org/content/qt5nw7q1m7/qt5nw7q1m7.pdf",
          "label": "Full text",
          "sourceId": "crispr-jinek-manuscript"
        }
      ],
      "sourceIds": [
        "crispr-jinek-manuscript",
        "crispr-pubmed-dates",
        "crispr-pmc-manuscript-record"
      ],
      "inspectionScope": "Reuses documented prior inspection: Specific mechanism, engineered-guide, conclusion and byline passages inspected; supplementary experiments not comprehensively reviewed. Reuses the input’s documented prior inspection: Specific mechanism, engineered-guide, conclusion and byline passages inspected; supplementary experiments not comprehensively reviewed. No fresh full-work reread in this directory pass. Fresh first-page byline, equal-contribution note, affiliations, abstract and repository metadata read; earlier documented mechanism/conclusion inspection reused. Supplements not audited.",
      "verifiedOn": "2026-10-12",
      "editionNote": "Science article published online June 28, 2012; issue date August 17, 2012.",
      "status": "Peer-reviewed article; author manuscript"
    },
    "work-epicurus-herodotus-hicks": {
      "id": "work-epicurus-herodotus-hicks",
      "title": "Letter to Herodotus",
      "year": "Undated ancient text",
      "type": "Primary text",
      "publisher": "Lexundria, reproducing the translated ancient text",
      "blurb": "Epicurus reasons from atomist premises to innumerable worlds, including worlds unlike our own. This philosophical argument documents ancient possibilities of thought, not observations of exoplanets.",
      "links": [
        {
          "url": "https://lexundria.com/epic_ep_hdt/0-49/hks",
          "label": "Full text",
          "sourceId": "epicurus-herodotus-hicks"
        }
      ],
      "sourceIds": [
        "epicurus-herodotus-hicks"
      ],
      "inspectionScope": "Reuses documented prior inspection: The relevant translated passage and surrounding argument inspected; no independent dating of the letter was established.",
      "verifiedOn": "2026-10-12",
      "editionNote": "Linked English translation by R. D. Hicks; no exact ancient composition date established in the inspected material."
    },
    "work-tts-ornl-analysis-correct": {
      "id": "work-tts-ornl-analysis-correct",
      "title": "TTS* Analysis on ORNL Report",
      "year": "Undated",
      "type": "Report",
      "publisher": "To The Stars",
      "blurb": "To The Stars describes the Puthoff–Davis response to ORNL’s analysis of the MgZn/Bi specimen and acknowledges no proof of exotic origin. Only the publisher’s introduction was inspected; the embedded technical report was not audited.",
      "links": [
        {
          "url": "https://tothestars.media/blogs/press-and-news/tts-analysis-on-ornl",
          "label": "Full text",
          "sourceId": "tts-ornl-analysis-correct"
        }
      ],
      "sourceIds": [
        "tts-ornl-analysis-correct"
      ],
      "inspectionScope": "Publisher introduction freshly read October 12, 2026; embedded report images not inspected. Publication year not established from visible text.",
      "verifiedOn": "2026-10-12"
    },
    "work-hessdalen-1984": {
      "id": "work-hessdalen-1984",
      "title": "Project Hessdalen 1984: Final Technical Report",
      "year": "1985",
      "type": "Report",
      "publisher": "Erling Strand / Project Hessdalen",
      "blurb": "Strand describes the 1984 Hessdalen field campaign, its observations and the limits of instrument coverage and correlations. It is the investigators’ technical account, not an independent replication of a particular explanation.",
      "links": [
        {
          "url": "https://old.hessdalen.org/reports/hpreport84.shtml",
          "label": "Full text",
          "sourceId": "hessdalen-1984"
        }
      ],
      "sourceIds": [
        "hessdalen-1984"
      ],
      "inspectionScope": "Reuses documented prior inspection: Relevant supporting passages inspected; not a blanket claim of cover-to-cover review",
      "verifiedOn": "2026-10-12",
      "editionNote": "Describes the 1984 campaign; report signed January 5, 1985. Original public-release date not established."
    },
    "work-people-geiger-marsden1909": {
      "id": "work-people-geiger-marsden1909",
      "title": "On a Diffuse Reflection of the α-Particles",
      "year": "1909",
      "type": "Academic paper",
      "publisher": "Proceedings of the Royal Society A; transcription hosted by INFN Bologna",
      "blurb": "Geiger and Marsden report that a small fraction of alpha particles can return toward the incident side of a metal target. Their comparisons of materials and thickness supplied experimental evidence later used in Rutherford’s atomic model.",
      "links": [
        {
          "url": "https://www.bo.infn.it/herab/people/zoccoli/didattica/esperimenti_fisica/E1.1_Scattering_Geiger%20&%20Marsden%20Study%20Alpha%20Particle%20Scattering.pdf",
          "label": "Full text",
          "sourceId": "people-geiger-marsden1909"
        }
      ],
      "sourceIds": [
        "people-geiger-marsden1909"
      ],
      "inspectionScope": "Fresh inspection: Four-page transcription read for byline, measurement method, backward scattering, material/thickness comparisons and acknowledgment of Rutherford. Raw counts and transcription against original facsimile not independently checked.",
      "verifiedOn": "2026-10-12"
    },
    "work-rutherford1911-scattering": {
      "id": "work-rutherford1911-scattering",
      "title": "The Scattering of α and β Particles by Matter and the Structure of the Atom",
      "year": "1911",
      "type": "Academic paper",
      "publisher": "Philosophical Magazine 21, 669–688; publisher PDF hosted by University of Tübingen",
      "blurb": "Rutherford explains large-angle scattering through an atom with a concentrated central charge, drawing on Geiger and Marsden’s experiments. The 1911 argument did not yet settle every feature of atomic or nuclear structure.",
      "links": [
        {
          "url": "https://uni-tuebingen.de/fileadmin/Uni_Tuebingen/Fakultaeten/MathePhysik/Institute/IAP/Forschung/MOettel/Geburt_QM/rutherford_PhilMag_21_669_1911.pdf",
          "label": "Full text",
          "sourceId": "rutherford1911-scattering"
        }
      ],
      "sourceIds": [
        "rutherford1911-scattering"
      ],
      "inspectionScope": "Reuses documented prior inspection: Selected opening and concluding passages read from publisher scan/OCR; complete numerical derivation not checked.",
      "verifiedOn": "2026-10-12"
    },
    "work-dna1953-model": {
      "id": "work-dna1953-model",
      "title": "Molecular Structure of Nucleic Acids: A Structure for Deoxyribose Nucleic Acid",
      "year": "1953",
      "type": "Academic paper",
      "publisher": "Nature 171, 737–738; transcription hosted by California State University, Stanislaus",
      "blurb": "Watson and Crick propose two DNA chains with complementary base pairs and suggest an implication for copying. Their short paper acknowledges experimental and chemical evidence supplied by other researchers and calls for further testing.",
      "links": [
        {
          "url": "https://csustan.csustan.edu/~tom/classes/W03/watson-crick.html",
          "label": "Full text",
          "sourceId": "dna1953-model"
        }
      ],
      "sourceIds": [
        "dna1953-model",
        "dna1953-nature-record"
      ],
      "inspectionScope": "Reuses documented prior inspection: Full transcribed article read; header’s April 2 is the manuscript date, checked against Nature’s publication metadata. Minor transcription typos not reproduced. Reuses the input’s documented prior inspection: Full transcribed article read; header’s April 2 is the manuscript date, checked against Nature’s publication metadata. Minor transcription typos not reproduced. No fresh full-work reread in this directory pass.",
      "verifiedOn": "2026-10-12"
    },
    "work-schrodinger1926-first-paper": {
      "id": "work-schrodinger1926-first-paper",
      "title": "Quantisierung als Eigenwertproblem (Erste Mitteilung)",
      "year": "1926",
      "type": "Academic paper",
      "publisher": "Annalen der Physik; original German scan on Wikimedia Commons",
      "blurb": "Schrödinger treats atomic energy levels as an eigenvalue problem and works through nonrelativistic hydrogen. The inspected sections show the wave-mechanical approach and its acknowledged antecedents.",
      "links": [
        {
          "url": "https://upload.wikimedia.org/wikipedia/commons/4/44/Quantisierung_als_Eigenwertproblem.pdf",
          "label": "Full text",
          "sourceId": "schrodinger1926-first-paper"
        }
      ],
      "sourceIds": [
        "schrodinger1926-first-paper"
      ],
      "inspectionScope": "Reuses documented prior inspection: Selected original German passages read through scan text extraction; no full proof audit and no reliance on Commons’ day-level catalog date. Reuses the input’s documented prior inspection: Selected original German passages read through scan text extraction; no full proof audit and no reliance on Commons’ day-level catalog date. No fresh full-work reread in this directory pass. Reused prior inspected evidence: Selected original German passages read through scan text extraction; no full proof audit and no reliance on Commons’ day-level catalog date.",
      "verifiedOn": "2026-10-12",
      "editionNote": "Original German first communication; manuscript received January 27, 1926. This is not the entire later series."
    },
    "work-curie1898-radium": {
      "id": "work-curie1898-radium",
      "title": "On a New, Strongly Radio-active Substance Contained in Pitchblende",
      "year": "1898",
      "type": "Academic paper",
      "publisher": "Comptes rendus de l’Académie des Sciences; translation hosted by American Institute of Physics",
      "blurb": "Pierre and Marie Curie with Gustave Bémont report a strongly radioactive fraction of pitchblende and propose radium as a new element. The report distinguishes chemical separation and Demarçay’s spectral evidence from isolation of a pure substance.",
      "links": [
        {
          "url": "https://history.aip.org/exhibits/curie/discover_text.htm",
          "label": "Full text",
          "sourceId": "curie1898-radium"
        }
      ],
      "sourceIds": [
        "curie1898-radium"
      ],
      "inspectionScope": "Reuses documented prior inspection: Entire short translated report read; original French facsimile was not compared. Translation is from Romer’s 1970 edition. Reused prior inspected evidence: Entire short translated report read; original French facsimile was not compared. Translation is from Romer’s 1970 edition.",
      "verifiedOn": "2026-10-12",
      "editionNote": "Report of December 26, 1898; Alfred Romer’s 1970 English translation hosted by AIP."
    },
    "work-planck1900-translation": {
      "id": "work-planck1900-translation",
      "title": "On the Theory of the Energy Distribution Law of the Normal Spectrum",
      "year": "1900",
      "type": "Academic paper",
      "publisher": "Verhandlungen der Deutschen Physikalischen Gesellschaft; English reproduction hosted by Universitat de Barcelona",
      "blurb": "Planck calculates the radiation distribution by counting finite energy elements proportional to frequency. The inspected translation shows the connection to measured radiation data, including work by Rubens and Kurlbaum.",
      "links": [
        {
          "url": "https://www.ub.edu/hcub/hfq/sites/default/files/planck_1900_deduccio(1).pdf",
          "label": "Full text",
          "sourceId": "planck1900-translation"
        }
      ],
      "sourceIds": [
        "planck1900-translation"
      ],
      "inspectionScope": "Reuses documented prior inspection: Selected English translation pages visually read as PDF screenshots; not a full derivation audit or original-language comparison. Reused prior inspected evidence: Selected English translation pages visually read as PDF screenshots; not a full derivation audit or original-language comparison.",
      "verifiedOn": "2026-10-12",
      "editionNote": "English translation of the 1900 paper; translator unidentified in the inspected reproduction."
    },
    "work-ozma-drake-account": {
      "id": "work-ozma-drake-account",
      "title": "A Reminiscence of Project Ozma",
      "year": "1979",
      "type": "Primary text",
      "publisher": "Frank D. Drake / Cosmic Search; NRAO hosted copy",
      "blurb": "Drake recounts building and operating Project Ozma and following up an apparent signal that proved to be terrestrial interference. This retrospective explains the practical search and its false-positive checks.",
      "links": [
        {
          "url": "https://www.gb.nrao.edu/fgdocs/tatel/ozma.htm",
          "label": "Full text",
          "sourceId": "ozma-drake-account"
        }
      ],
      "sourceIds": [
        "ozma-drake-account"
      ],
      "inspectionScope": "Opening, receiver design, observation/interference passages and 1979 copyright freshly read; prior documented inspection also retained.",
      "verifiedOn": "2026-10-12",
      "editionNote": "Cosmic Search, volume 1, number 1 (1979), recalling the 1960 observations."
    },
    "work-wcc-memo-v2": {
      "id": "work-wcc-memo-v2",
      "title": "Memorandum by the Assistant Secretary of State for European Affairs (Perkins) to the Secretary of State",
      "year": "1952",
      "type": "Archival document",
      "publisher": "Foreign Relations of the United States",
      "blurb": "Perkins’s memorandum describes a proposed steel-mill transaction, Frank Ryan’s negotiations and Donovan’s law-firm representation of World Commerce Corporation. It records policy objections to connecting commercial proceeds with William Oatis’s release.",
      "links": [
        {
          "url": "https://history.state.gov/historicaldocuments/frus1952-54v08/d8",
          "label": "Full text",
          "sourceId": "wcc-memo-v2"
        }
      ],
      "sourceIds": [
        "wcc-memo-v2"
      ],
      "inspectionScope": "Full document body freshly read October 12, 2026; editorial publication history not independently reconstructed. Reused prior inspected evidence: Supporting passages inspected; not a cover-to-cover audit of every linked publication",
      "verifiedOn": "2026-10-12",
      "editionNote": "Document dated April 4, 1952; linked later Foreign Relations of the United States edition."
    },
    "work-robertson-panel": {
      "id": "work-robertson-panel",
      "title": "Report of Meetings of the Office of Scientific Intelligence Scientific Advisory Panel on Unidentified Flying Objects, January 14–18, 1953",
      "year": "1953",
      "type": "Report",
      "publisher": "CIA; text reproduced by NCAS",
      "blurb": "Durant records the panel’s meetings and supplements its formal conclusions with discussion of reporting overload, education and security concerns. The text distinguishes the panel’s recommendations from evidence about particular sightings.",
      "links": [
        {
          "url": "https://files.ncas.org/condon/text/appndx-u.htm",
          "label": "Full text",
          "sourceId": "robertson-panel"
        }
      ],
      "sourceIds": [
        "robertson-panel"
      ],
      "inspectionScope": "Covering memorandum and meeting narrative freshly read; prior supporting-text inspection of recommendations reused. Government archival scan not rechecked.",
      "verifiedOn": "2026-10-12",
      "editionNote": "Covering memorandum dated February 16, 1953; later NCAS transcription."
    },
    "work-fission1939-meitner-frisch": {
      "id": "work-fission1939-meitner-frisch",
      "title": "Disintegration of Uranium by Neutrons: a New Type of Nuclear Reaction",
      "year": "1939",
      "type": "Academic paper",
      "publisher": "Nature 143, 239–240; facsimile hosted by Texas A&M University",
      "blurb": "Meitner and Frisch interpret Hahn and Strassmann’s barium findings as uranium nuclei splitting and estimate the energy release. The letter separates their physical explanation from the preceding chemical experiment.",
      "links": [
        {
          "url": "https://people.tamu.edu/~f-narcowich/m641/m641_notes/Meitner-Frisch-1939.pdf",
          "label": "Full text",
          "sourceId": "fission1939-meitner-frisch"
        }
      ],
      "sourceIds": [
        "fission1939-meitner-frisch"
      ],
      "inspectionScope": "Reuses documented prior inspection: Both original letter pages visually read as screenshots; underlying laboratory records not inspected. Letter itself dated January 16, distinct from February 11 publication. Reused prior inspected evidence: Both original letter pages visually read as screenshots; underlying laboratory records not inspected. Letter itself dated January 16, distinct from February 11 publication.",
      "verifiedOn": "2026-10-12"
    },
    "work-galileo-sidereal-carlos": {
      "id": "work-galileo-sidereal-carlos",
      "title": "Sidereus nuncius (The Sidereal Messenger)",
      "year": "1610",
      "type": "Book",
      "publisher": "1880 translation, reproduced by Project Gutenberg",
      "blurb": "Galileo reports telescopic observations of the Moon, previously unseen stars and the changing objects near Jupiter. His repeated observations support identifying four Jovian satellites.",
      "links": [
        {
          "url": "https://www.gutenberg.org/files/46036/46036-h/46036-h.htm",
          "label": "Full text",
          "sourceId": "galileo-sidereal-carlos"
        }
      ],
      "sourceIds": [
        "galileo-sidereal-carlos"
      ],
      "inspectionScope": "Reuses documented prior inspection: Relevant sections of the translated 1610 text inspected. The translator's introduction and appended later writings are distinguished from the 1610 work. Fresh translated title/edition pages, introductory telescope account and Badovere passage read; not all observations or drawings audited.",
      "verifiedOn": "2026-10-12",
      "editionNote": "Original work 1610; linked Edward Stafford Carlos English translation published in 1880."
    },
    "work-people-knapp2025-statement": {
      "id": "work-people-knapp2025-statement",
      "title": "For the Record of the Committee on Oversight and Accountability: Hearing on “Unidentified Anomalous Phenomena”",
      "year": "2025",
      "type": "Testimony",
      "publisher": "George Knapp; House Committee on Oversight and Government Reform",
      "blurb": "Knapp explains his history of UFO reporting, his interest in released government records and his reporting of Lazar’s allegations. His testimony documents a journalist’s account and arguments, rather than committee findings about the alleged programs.",
      "links": [
        {
          "url": "https://oversight.house.gov/wp-content/uploads/2025/09/George-Knapp-Written-Testimony.pdf",
          "label": "Full text",
          "sourceId": "people-knapp2025-statement"
        }
      ],
      "sourceIds": [
        "people-knapp2025-statement"
      ],
      "inspectionScope": "Fresh inspection: Header, opening identification and first two pages on reporting history, documents and Lazar claims read. Remaining testimony and alleged corroboration were not independently audited.",
      "verifiedOn": "2026-10-12"
    },
    "work-lemaitre1927-translation": {
      "id": "work-lemaitre1927-translation",
      "title": "Un univers homogène de masse constante et de rayon croissant, rendant compte de la vitesse radiale des nébuleuses extra-galactiques",
      "year": "1927",
      "type": "Academic paper",
      "publisher": "Original Annales de la Société scientifique de Bruxelles; General Relativity and Gravitation editorial note on arXiv",
      "blurb": "Lemaître combines a relativistic expanding-universe model with published galaxy brightness and velocity data. The translated paper includes an estimate of the distance–velocity relation that preceded Hubble’s 1929 analysis.",
      "links": [
        {
          "url": "https://arxiv.org/pdf/1305.6470",
          "label": "Full text",
          "sourceId": "lemaitre1927-translation"
        }
      ],
      "sourceIds": [
        "lemaitre1927-translation"
      ],
      "inspectionScope": "Reuses documented prior inspection: Selected translated primary-paper appendix passages inspected; original French facsimile not inspected.",
      "verifiedOn": "2026-10-12",
      "editionNote": "1927 French work read through the English translation appended to Jean-Pierre Luminet’s 2013 editorial, not the altered 1931 translation."
    },
    "work-people-levin-straat1976-ntrs": {
      "id": "work-people-levin-straat1976-ntrs",
      "title": "Viking labeled release biology experiment - Interim results",
      "year": "1976",
      "type": "Academic paper",
      "publisher": "NASA Technical Reports Server; Science",
      "blurb": "Levin and Patricia Straat summarize the labeled-release results and compare biological and nonbiological explanations. The accessible abstract explicitly says the available results did not permit a conclusion about life on Mars.",
      "links": [
        {
          "url": "https://ntrs.nasa.gov/citations/19770033065",
          "label": "Abstract",
          "sourceId": "people-levin-straat1976-ntrs"
        }
      ],
      "sourceIds": [
        "people-levin-straat1976-ntrs"
      ],
      "inspectionScope": "Fresh inspection: Complete NTRS catalogue record and abstract read; Levin/Straat authorship, 1976 date and stated inability to conclude whether life existed. No downloadable full text at this record.",
      "verifiedOn": "2026-10-12",
      "status": "Journal article; abstract inspected"
    },
    "work-cogitate-2025-paper": {
      "id": "work-cogitate-2025-paper",
      "title": "Adversarial testing of global neuronal workspace and integrated information theories of consciousness",
      "year": "2025",
      "type": "Academic paper",
      "publisher": "Nature; full article in PubMed Central",
      "blurb": "The COGITATE consortium compares preregistered predictions from integrated information and global neuronal workspace theories using three types of brain measurements. The results support and challenge different predictions without declaring a complete theory of consciousness.",
      "links": [
        {
          "url": "https://pmc.ncbi.nlm.nih.gov/articles/PMC12137136/",
          "label": "Full text",
          "sourceId": "cogitate-2025-paper"
        }
      ],
      "sourceIds": [
        "cogitate-2025-paper"
      ],
      "inspectionScope": "Reuses documented October 11 reading of design, discussion, limitations and author contributions; October 12 direct PMC access met a browser check. Reused documented October 11 inspection of design, discussion, limitations and author contributions. Fresh PMC access returned a browser challenge; publisher correction/update status remains unverified. Reused prior inspected evidence: Design, discussion, limitations and contributions inspected; October 11 follow-up checked the PMC article header and searched notice terms. Raw data and complete supplements not audited.",
      "verifiedOn": "2026-10-12",
      "status": "Peer-reviewed article"
    },
    "work-cocconi-morrison-reprint": {
      "id": "work-cocconi-morrison-reprint",
      "title": "Searching for Interstellar Communications",
      "year": "1959",
      "type": "Academic paper",
      "publisher": "Nature 184, 844–846; permissioned Cosmic Search reprint",
      "blurb": "Cocconi and Morrison propose searching the microwave spectrum for interstellar communications and explain why a physically motivated observing strategy is possible. They present a search proposal, not evidence that a signal has been found.",
      "links": [
        {
          "url": "https://www.bigear.org/CSMO/HTML/CS01/cs01p04.htm",
          "label": "Preview",
          "sourceId": "cocconi-morrison-reprint"
        }
      ],
      "sourceIds": [
        "cocconi-morrison-reprint"
      ],
      "inspectionScope": "Reuses documented prior inspection: Provenance, exact original publication date, qualitative proposal and explicit uncertainty inspected. Full original Nature retrieval failed; omitted equations and complete original remain unread. Reused prior inspected evidence: Provenance, exact original publication date, qualitative proposal and explicit uncertainty inspected. Full original Nature retrieval failed; omitted equations and complete original remain unread.",
      "verifiedOn": "2026-10-12",
      "editionNote": "Original published September 19, 1959; linked January 1979 reprint is abridged and omits mathematics."
    },
    "work-people-klein-viking1977-ntrs": {
      "id": "work-people-klein-viking1977-ntrs",
      "title": "The Viking biological investigation - General aspects",
      "year": "1977",
      "type": "Academic paper",
      "publisher": "NASA Technical Reports Server; Journal of Geophysical Research",
      "blurb": "Klein reviews the assumptions and procedures behind Viking’s biological tests and their differing implications. The abstract makes clear that interpreting the mission required comparing experiments, not treating one chemical response as a settled detection.",
      "links": [
        {
          "url": "https://ntrs.nasa.gov/citations/19780027542",
          "label": "Abstract",
          "sourceId": "people-klein-viking1977-ntrs"
        }
      ],
      "sourceIds": [
        "people-klein-viking1977-ntrs"
      ],
      "inspectionScope": "Fresh inspection: Complete NTRS catalogue record and abstract read; authorship H. P. Klein, 1977 publication and review of experiment assumptions. No downloadable full text at this record.",
      "verifiedOn": "2026-10-12",
      "status": "Journal article; abstract inspected"
    },
    "work-sri-report-v2": {
      "id": "work-sri-report-v2",
      "title": "Perceptual Augmentation Techniques, Part One: Executive Summary",
      "year": "Undated",
      "type": "Report",
      "publisher": "Stanford Research Institute; archival copy",
      "blurb": "Puthoff and Targ summarize SRI research on claimed anomalous perception and possible applications. The executive summary is a primary record of the investigators’ claims and methods, which require assessment alongside later critical reviews.",
      "links": [
        {
          "url": "https://archive.org/details/CIA-RDP96-00787R000700050001-1",
          "label": "Archival record",
          "sourceId": "sri-report-v2"
        }
      ],
      "sourceIds": [
        "sri-report-v2"
      ],
      "inspectionScope": "Reuses documented prior inspection: Relevant original-document OCR passages from the archival copy; not the archive catalog alone Reused prior inspected evidence: Relevant original-document OCR passages from the archival copy; not the archive catalog alone",
      "verifiedOn": "2026-10-12",
      "editionNote": "The cover’s January 1974–February 1975 interval is the research period. An exact report issue date or first public-release date has not been established."
    },
    "work-people-nyquist1928-reprint": {
      "id": "work-people-nyquist1928-reprint",
      "title": "Certain Topics in Telegraph Transmission Theory",
      "year": "1928",
      "type": "Academic paper",
      "publisher": "Transactions of the AIEE; 2002 Proceedings of the IEEE reprint hosted by Washington University",
      "blurb": "Nyquist analyzes telegraph transmission through the frequency behavior of a communication system. His synopsis connects signaling speed, bandwidth and distortion, explaining the engineering problem of sending information through a limited frequency range.",
      "links": [
        {
          "url": "https://bayes.wustl.edu/Manual/CertainTopicsInTelegraphTransmissionTheory.pdf",
          "label": "Full text",
          "sourceId": "people-nyquist1928-reprint"
        }
      ],
      "sourceIds": [
        "people-nyquist1928-reprint"
      ],
      "inspectionScope": "Fresh inspection: First two reprint pages read: byline, original/reprint dates, synopsis and scope. The mathematical derivations and all engineering cases were not audited.",
      "verifiedOn": "2026-10-12",
      "editionNote": "Original AIEE paper 1928; linked 2002 Proceedings of the IEEE classic-paper reprint."
    },
    "work-nyt-context": {
      "id": "work-nyt-context",
      "title": "Once secret, now closed UFO program confirmed by Pentagon",
      "year": "2017",
      "type": "Journalism",
      "publisher": "ABC News",
      "blurb": "ABC reports the Pentagon’s confirmation of a former UFO research program and identifies Reid’s funding request. The account establishes the program controversy and official response, rather than the origin of reported objects.",
      "links": [
        {
          "url": "https://abcnews.com/US/secret-now-closed-ufo-program-confirmed-pentagon/story?id=51843013",
          "label": "Full text",
          "sourceId": "nyt-context"
        }
      ],
      "sourceIds": [
        "nyt-context"
      ],
      "inspectionScope": "Reuses documented prior inspection: Supporting passages inspected; not a cover-to-cover audit of every linked publication",
      "verifiedOn": "2026-10-12"
    },
    "work-quintanilla-investigation-ufos": {
      "id": "work-quintanilla-investigation-ufos",
      "title": "The Investigation of UFO’s",
      "year": "1966",
      "type": "Report",
      "publisher": "Studies in Intelligence / Central Intelligence Agency",
      "blurb": "Quintanilla describes Air Force UFO investigation, including the unresolved Socorro report and tests of physical traces. His account preserves an unidentified classification without claiming recovered evidence of an extraterrestrial craft.",
      "links": [
        {
          "url": "https://www.cia.gov/resources/csi/static/Investigation-of-UFOs.pdf",
          "label": "Full text",
          "sourceId": "quintanilla-investigation-ufos"
        }
      ],
      "sourceIds": [
        "quintanilla-investigation-ufos"
      ],
      "inspectionScope": "Reuses documented prior inspection: Read the Socorro discussion, classification, investigative results and conclusions. The article’s other historical examples were not fact-checked.",
      "verifiedOn": "2026-10-12",
      "editionNote": "Original 1966 attribution supported by the prior audit; linked digital text also carries a May 8, 2007 posting date."
    },
    "work-people-nyt2017-kean-listing": {
      "id": "work-people-nyt2017-kean-listing",
      "title": "Glowing Auras and ‘Black Money’: The Pentagon’s Mysterious U.F.O. Program",
      "year": "2017",
      "type": "Journalism",
      "publisher": "The New York Times",
      "blurb": "Cooper, Blumenthal and Kean report on the Pentagon UFO program, its funding and accounts from participants. This is contemporary journalism about the program, distinct from its underlying government records.",
      "links": [
        {
          "url": "https://www.lesliekean.com/2017/12/16/new-york-times-glowing-auras-and-black-money-the-pentagons-mysterious-u-f-o-program-by-helene-cooper-ralph-blumenthal-and-leslie-kean/",
          "label": "Archival record",
          "sourceId": "people-nyt2017-kean-listing"
        },
        {
          "url": "https://cdn.lesliekean.com/wp-content/uploads/2018/03/The_New_York_Times_December_17_2017-extract.pdf",
          "label": "Full text",
          "sourceId": "people-nyt2017-print-scan"
        }
      ],
      "sourceIds": [
        "people-nyt2017-kean-listing",
        "people-nyt2017-print-scan"
      ],
      "inspectionScope": "Coauthor’s article listing plus front-page opening/byline of coauthor-hosted print scan inspected; direct NYT retrieval failed. No complete article audit claimed.",
      "verifiedOn": "2026-10-12",
      "editionNote": "Online December 16, 2017; print December 17 as “Real U.F.O.s? Pentagon Unit Tried to Know.”"
    },
    "work-people-russell-sun-1929-catalog": {
      "id": "work-people-russell-sun-1929-catalog",
      "title": "On the Composition of the Sun's Atmosphere",
      "year": "1929",
      "type": "Academic paper",
      "publisher": "The Astrophysical Journal 70",
      "blurb": "A later paper by Russell on the composition of the solar atmosphere, providing a reading path beyond the 1925 discussion of Payne’s thesis.",
      "links": [
        {
          "url": "https://ndlsearch.ndl.go.jp/en/books/R100000136-I1361137044197714048",
          "label": "Archival record",
          "sourceId": "people-russell-sun-1929-catalog"
        }
      ],
      "sourceIds": [
        "people-russell-sun-1929-catalog"
      ],
      "inspectionScope": "Fresh bibliographic metadata only; no argument-level summary or claim to have read the paper.",
      "verifiedOn": "2026-10-12",
      "doi": "10.1086/143197"
    },
    "work-ibn-optics-sabra-1989": {
      "id": "work-ibn-optics-sabra-1989",
      "title": "The Optics of Ibn al-Haytham, Books I–III: On Direct Vision",
      "year": "c. 1021",
      "type": "Book",
      "publisher": "The Warburg Institute",
      "blurb": "Ibn al-Haytham investigates how light and sight work, using geometrical reasoning and arrangements for examining visual effects. These first three books provide direct access to his account of vision through light entering the eye.",
      "links": [
        {
          "url": "https://commons.warburg.sas.ac.uk/downloads/z603qx40z?locale=en",
          "label": "Full text",
          "sourceId": "ibn-optics-sabra-1989"
        }
      ],
      "sourceIds": [
        "ibn-optics-sabra-1989",
        "ibn-optics-edition-metadata"
      ],
      "inspectionScope": "Reuses the input’s documented prior inspection: Full translation PDF downloaded; the specified methodological, experimental-arrangement and incoming-light passages inspected. Later books were not fully reviewed. No fresh full-work reread in this directory pass.",
      "verifiedOn": "2026-10-12",
      "editionNote": "Medieval work, commonly dated to the early eleventh century; linked English translation by A. I. Sabra published by the Warburg Institute in 1989."
    },
    "work-people-hynek-publisher-20261012": {
      "id": "work-people-hynek-publisher-20261012",
      "title": "The UFO Experience: A Scientific Inquiry",
      "year": "1972",
      "type": "Book",
      "publisher": "H. Regnery Co. (1972); Red Wheel / Weiser reissue (2023)",
      "blurb": "Hynek organizes reported sightings and makes a case for sustained scientific investigation after his Air Force consulting work. His classification of close encounters became an influential vocabulary for the subject.",
      "links": [
        {
          "url": "https://redwheelweiser.com/book/the-ufo-experience-9781590033081/",
          "label": "Publisher details",
          "sourceId": "people-hynek-publisher-20261012"
        }
      ],
      "sourceIds": [
        "people-hynek-publisher-20261012",
        "cufos-history",
        "people-hynek-books-20261012"
      ],
      "inspectionScope": "1972 title/date and classification context reused from inspected CUFOS history; fresh CUFOS book entry and 2023 publisher description/metadata, not complete book.",
      "verifiedOn": "2026-10-12",
      "editionNote": "The linked 2023 reissue uses the subtitle Evidence Behind Close Encounters, Project Blue Book, and the Search for Answers and adds a foreword by Paul Hynek. The original book appeared in 1972.",
      "isbn": "9781590033081"
    },
    "work-magonia-bibliography-cinii": {
      "id": "work-magonia-bibliography-cinii",
      "title": "Passport to Magonia: From Folklore to Flying Saucers",
      "year": "1969",
      "type": "Book",
      "publisher": "Henry Regnery Company",
      "blurb": "Vallée compares modern UFO encounter narratives with folklore and older accounts of unusual beings. The work explores recurring story patterns and competing interpretations rather than demonstrating a shared physical cause.",
      "links": [
        {
          "url": "https://ci.nii.ac.jp/ncid/BB21909843",
          "label": "Archival record",
          "sourceId": "magonia-bibliography-cinii"
        }
      ],
      "sourceIds": [
        "magonia-bibliography-cinii",
        "magonia-selected-text"
      ],
      "inspectionScope": "Reused inspected 1993 catalogue with its original-publication note and previously read selected text passages. Third-party scan’s edition and reuse rights were not established; it is not offered as a lawful full-text link.",
      "verifiedOn": "2026-10-12",
      "editionNote": "Original work: Chicago, 1969. The linked library record describes a 1993 edition retitled Passport to Magonia: On UFOs, Folklore, and Parallel Worlds."
    },
    "work-maxwell-dynamical-part1": {
      "id": "work-maxwell-dynamical-part1",
      "title": "A Dynamical Theory of the Electromagnetic Field",
      "year": "1865",
      "type": "Academic paper",
      "publisher": "Philosophical Transactions of the Royal Society; transcription at Wikisource",
      "blurb": "Maxwell develops a field account connecting electrical and magnetic phenomena. His comparison between electromagnetic propagation and the measured speed of light supports the argument that light is electromagnetic.",
      "links": [
        {
          "url": "https://en.wikisource.org/wiki/A_Dynamical_Theory_of_the_Electromagnetic_Field/Part_I",
          "label": "Preview",
          "sourceId": "maxwell-dynamical-part1",
          "note": "Part I excerpt"
        },
        {
          "url": "https://en.wikisource.org/wiki/A_Dynamical_Theory_of_the_Electromagnetic_Field/Part_VI",
          "label": "Preview",
          "sourceId": "maxwell-dynamical-part6",
          "note": "Part VI excerpt"
        }
      ],
      "sourceIds": [
        "maxwell-dynamical-part1",
        "maxwell-dynamical-part6",
        "maxwell-1865-publication-record"
      ],
      "inspectionScope": "Reuses the input’s documented prior inspection: Specified original-paper sections inspected in transcription, with the parent-page received/read dates checked separately. No fresh full-work reread in this directory pass. Reused prior inspected evidence: Relevant theoretical passages inspected; numerical calculations were not independently replicated.",
      "verifiedOn": "2026-10-12",
      "editionNote": "Original complete paper published in 1865; these links provide separate transcriptions of Parts I and VI."
    },
    "work-people-robinson-nag-hammadi-1977-catalog": {
      "id": "work-people-robinson-nag-hammadi-1977-catalog",
      "title": "The Nag Hammadi Library in English",
      "year": "1977",
      "type": "Book",
      "publisher": "Harper & Row",
      "blurb": "This collaborative English collection brought the Nag Hammadi writings to a wider readership. Robinson’s contribution was general editorial coordination of translations and introductions by multiple scholars.",
      "links": [
        {
          "url": "https://books.google.com/books/about/The_Nag_Hammadi_Library_in_English.html?id=EgwNRQAACAAJ",
          "label": "Archival record",
          "sourceId": "people-robinson-nag-hammadi-1977-catalog"
        }
      ],
      "sourceIds": [
        "people-robinson-nag-hammadi-1977-catalog",
        "goodacre-nag-hammadi",
        "emmel-nag-hammadi"
      ],
      "inspectionScope": "Fresh catalogue title/editor/publisher table plus reused inspected scholarly publication history. No whole-volume or translation-comparison review.",
      "verifiedOn": "2026-10-12",
      "editionNote": "First English collection: 1977; a third, completely revised edition appeared in 1988. The catalogue’s promotional paragraph mixes editions, so its narrative is not used for edition dating.",
      "isbn": "9780060669294"
    },
    "work-goodacre-nag-hammadi": {
      "id": "work-goodacre-nag-hammadi",
      "title": "How Reliable is the Story of the Nag Hammadi Discovery?",
      "year": "2013",
      "type": "Academic paper",
      "publisher": "Journal for the Study of the New Testament 35(4), 303–322",
      "blurb": "Mark Goodacre compares accounts of the manuscript find and examines how later retellings developed. His discussion of Doresse’s early inquiries helps distinguish investigation after the fact from eyewitness testimony.",
      "links": [
        {
          "url": "https://markgoodacre.org/NagHammadiStory.pdf",
          "label": "Full text",
          "sourceId": "goodacre-nag-hammadi"
        }
      ],
      "sourceIds": [
        "goodacre-nag-hammadi"
      ],
      "inspectionScope": "Reuses the input’s documented prior inspection: The author’s paper was inspected. Its bibliography identifies the 1977 English collection and the 1988 third revised edition; those books’ complete contents were not independently inspected for this addition. No fresh full-work reread in this directory pass. Reused prior inspected evidence: Supporting passages inspected; not a cover-to-cover audit of every linked publication",
      "verifiedOn": "2026-10-12"
    },
    "work-people-nuccetelli-testimony-2025": {
      "id": "work-people-nuccetelli-testimony-2025",
      "title": "Restoring Public Trust Through UAP Transparency and Whistleblower Protection — written testimony of Jeffrey Nuccetelli",
      "year": "2025",
      "type": "Testimony",
      "publisher": "House Committee on Oversight and Government Reform",
      "blurb": "Nuccetelli distinguishes an experience he says he witnessed himself from other Vandenberg incidents reported to him. He asks Congress to support independent research, reduce secrecy and protect witnesses.",
      "links": [
        {
          "url": "https://oversight.house.gov/wp-content/uploads/2025/09/Nuccetelli-Written-Testimony.pdf",
          "label": "Full text",
          "sourceId": "people-nuccetelli-testimony-2025"
        }
      ],
      "sourceIds": [
        "people-nuccetelli-testimony-2025"
      ],
      "inspectionScope": "Fresh three-page written statement; hearing title is exact, with an editorial descriptive suffix identifying the untitled PDF. Testimony records his claims, not independent corroboration.",
      "verifiedOn": "2026-10-12"
    },
    "work-biden-objects2023": {
      "id": "work-biden-objects2023",
      "title": "Remarks on the United States Response to Unidentified Aerial Objects in North American Airspace and an Exchange With Reporters",
      "year": "2023",
      "type": "Primary text",
      "publisher": "Daily Compilation of Presidential Documents, DCPD-202300116",
      "blurb": "Biden distinguishes the Chinese surveillance balloon from three other objects shot down in February 2023 and gives the administration’s provisional assessment. The statement also explains the role of increased radar scrutiny.",
      "links": [
        {
          "url": "https://www.govinfo.gov/content/pkg/DCPD-202300116/pdf/DCPD-202300116.pdf",
          "label": "Full text",
          "sourceId": "people-biden-objects-2023-v2"
        }
      ],
      "sourceIds": [
        "biden-objects2023",
        "people-biden-objects-2023-v2"
      ],
      "inspectionScope": "Fresh retrieval of the four-page official transcript; exact title, date and the prepared statement on pages 1–2 read. The subsequent questions were not exhaustively audited.",
      "verifiedOn": "2026-10-12"
    },
    "work-people-mcmoneagle-mindtrek-catalog": {
      "id": "work-people-mcmoneagle-mindtrek-catalog",
      "title": "Mind Trek: Exploring Consciousness, Time, and Space Through Remote Viewing",
      "year": "1993",
      "type": "Book",
      "publisher": "Hampton Roads Publishing",
      "blurb": "McMoneagle presents personal experiences and an introduction to his approach to remote viewing. It offers the practitioner’s perspective on the subject rather than an independent test of the abilities he describes.",
      "links": [
        {
          "url": "https://books.google.com/books/about/Mind_Trek.html?id=PEvuAAAAMAAJ",
          "label": "Archival record",
          "sourceId": "people-mcmoneagle-mindtrek-catalog"
        }
      ],
      "sourceIds": [
        "people-mcmoneagle-mindtrek-catalog",
        "people-mcmoneagle-mindtrek-monroe"
      ],
      "inspectionScope": "Fresh catalogue heading/indexed bibliographic metadata and Monroe Institute description; book text and demonstrations not inspected.",
      "verifiedOn": "2026-10-12"
    },
    "work-people-spielberger-testimony-2025": {
      "id": "work-people-spielberger-testimony-2025",
      "title": "Testimony of Joe Spielberger, Senior Policy Counsel, Project On Government Oversight",
      "year": "2025",
      "type": "Testimony",
      "publisher": "House Committee on Oversight and Government Reform",
      "blurb": "Spielberger addresses gaps in protections for national-security whistleblowers and the problems of retaliation and agency-controlled enforcement. His contribution concerns oversight and safe disclosure rather than an eyewitness account of UAP.",
      "links": [
        {
          "url": "https://oversight.house.gov/wp-content/uploads/2025/09/Spielberger-Written-Testimony.pdf",
          "label": "Full text",
          "sourceId": "people-spielberger-testimony-2025"
        }
      ],
      "sourceIds": [
        "people-spielberger-testimony-2025"
      ],
      "inspectionScope": "Fresh dated title and first three pages read; remaining pages not exhaustively audited.",
      "verifiedOn": "2026-10-12"
    },
    "work-mars2025-paper": {
      "id": "work-mars2025-paper",
      "title": "Redox-driven mineral and organic associations in Jezero Crater, Mars",
      "year": "2025",
      "type": "Academic paper",
      "publisher": "Joel Hurowitz and coauthors / Nature",
      "blurb": "The team examines organic-bearing mudstones and associated iron, sulfur and phosphorus minerals observed by Perseverance. The authors conclude that sensitive analysis of a returned sample would be needed to determine the origins of the minerals, organic matter and textures.",
      "links": [
        {
          "url": "https://www.nature.com/articles/s41586-025-09413-0",
          "label": "Full text",
          "sourceId": "mars2025-paper"
        }
      ],
      "sourceIds": [
        "mars2025-paper",
        "people-mars-hurowitz-2025-v2"
      ],
      "inspectionScope": "Fresh abstract, authorship, affiliation, contributions and change-history passages; full methods and supplementary measurements not independently reviewed.",
      "verifiedOn": "2026-10-12",
      "status": "Peer-reviewed, open-access article; funding acknowledgements added September 22, 2025.",
      "doi": "10.1038/s41586-025-09413-0"
    },
    "work-loc-gutenberg-guide": {
      "id": "work-loc-gutenberg-guide",
      "title": "[Bible in Latin]",
      "year": "1454–1455",
      "type": "Book",
      "publisher": "Johannes Gutenberg and Johannes Fust, Mainz; Library of Congress collection",
      "blurb": "The Mainz Bible provides a material record of Gutenberg and Fust’s printing enterprise. Surviving copies combine printed text with hand finishing, showing how early European print production drew on manuscript practices.",
      "links": [
        {
          "url": "https://guides.loc.gov/gutenberg",
          "label": "Archival record",
          "sourceId": "loc-gutenberg-guide"
        }
      ],
      "sourceIds": [
        "loc-gutenberg-guide"
      ],
      "inspectionScope": "Fresh Library of Congress guide description, dating and production/hand-finishing passages; not a page-by-page examination of its Bible.",
      "verifiedOn": "2026-10-12"
    },
    "work-eth-kepler-1609-catalog": {
      "id": "work-eth-kepler-1609-catalog",
      "title": "Astronomia nova aitiologetos, seu physica coelestis",
      "year": "1609",
      "type": "Book",
      "publisher": "Voegelin, 1609; ETH-Bibliothek / e-rara copy",
      "blurb": "Kepler uses Mars observations to develop an account of planetary motion that includes elliptical orbits and the area law. Brahe’s observational work supplied essential evidence for the analysis.",
      "links": [
        {
          "url": "https://www.e-rara.ch/zut/content/titleinfo/162514",
          "label": "Archival record",
          "sourceId": "eth-kepler-1609-catalog"
        }
      ],
      "sourceIds": [
        "eth-kepler-1609-catalog",
        "kepler-primary-diagram",
        "lindahall-kepler-2023"
      ],
      "inspectionScope": "Reused catalogue metadata, inspected historical account and one original-book diagram with surrounding text; complete Latin work not read.",
      "verifiedOn": "2026-10-12"
    },
    "work-washington-film-nara": {
      "id": "work-washington-film-nara",
      "title": "Maj. Gen. John A. Samford’s Statement on “Flying Saucers”, Pentagon, Washington, DC, 07/31/1952",
      "year": "1952",
      "type": "Interview",
      "publisher": "U.S. Air Force; National Archives, 111-LC-30875",
      "blurb": "Samford explains the Air Force’s investigative remit and its assessment of reported sightings; Donald Keyhoe supplies a competing interpretation in the same film. This interview was recorded two days after the Washington press conference.",
      "links": [
        {
          "url": "https://catalog.archives.gov/id/25738",
          "label": "Archival record",
          "sourceId": "washington-film-nara"
        }
      ],
      "sourceIds": [
        "washington-film-nara"
      ],
      "inspectionScope": "Fresh NARA film description, displayed title and catalogue link inspected; catalogue loads as a JavaScript shell and the film was not watched in this pass.",
      "verifiedOn": "2026-10-12"
    },
    "work-navy-bray-release": {
      "id": "work-navy-bray-release",
      "title": "Navy Releases Massive Cache of Scott Bray UAP Emails After Four Years; More Than 300 Pages Withheld in Full",
      "year": "2026",
      "type": "Journalism",
      "publisher": "The Black Vault",
      "blurb": "Greenewald explains the scope and withholding history of his Navy FOIA release concerning Scott Bray’s correspondence. It is a guide to the released collection, whose emails require their own contextual reading.",
      "links": [
        {
          "url": "https://www.theblackvault.com/documentarchive/navy-releases-massive-cache-of-scott-bray-uap-emails-after-four-years-more-than-300-pages-withheld-in-full/",
          "label": "Full text",
          "sourceId": "navy-bray-release"
        }
      ],
      "sourceIds": [
        "navy-bray-release"
      ],
      "inspectionScope": "Fresh complete article text and byline/date read; prior release-letter inspection reused. The thousand-page correspondence collection was not audited.",
      "verifiedOn": "2026-10-12"
    },
    "work-aaro-workshop-release": {
      "id": "work-aaro-workshop-release",
      "title": "Behind AARO’s Private UAP Workshop: New Records Detail Participants, Foreign Outreach and Future Plans",
      "year": "2026",
      "type": "Journalism",
      "publisher": "The Black Vault",
      "blurb": "Greenewald reports on records concerning AARO’s 2025 workshop, including its agenda and foreign outreach. The article distinguishes documented plans and correspondence from outcomes that the partial release does not establish.",
      "links": [
        {
          "url": "https://www.theblackvault.com/documentarchive/behind-aaros-private-uap-workshop-new-records-detail-participants-foreign-outreach-and-future-plans/",
          "label": "Full text",
          "sourceId": "aaro-workshop-release"
        }
      ],
      "sourceIds": [
        "aaro-workshop-release"
      ],
      "inspectionScope": "Fresh article text, byline, date and withholding discussion read; no complete reinspection of the attached FOIA package.",
      "verifiedOn": "2026-10-12"
    },
    "work-mack-passport-to-cosmos-1999": {
      "id": "work-mack-passport-to-cosmos-1999",
      "title": "Passport to the Cosmos: Human Transformation and Alien Encounters",
      "year": "1999",
      "type": "Book",
      "publisher": "Crown",
      "blurb": "Mack examines reported encounters through questions of personal change, spirituality and humanity’s relationship to the environment. The argument extends his interpretive approach to extraordinary experiences.",
      "links": [
        {
          "url": "https://johnemackinstitute.org/books-by-john-e-mack/",
          "label": "Bibliographic details",
          "sourceId": "people-mack-books-20261012"
        }
      ],
      "sourceIds": [
        "people-mack-books-20261012"
      ],
      "inspectionScope": "Fresh archive description and original/reprint dates; complete book not read.",
      "verifiedOn": "2026-10-12",
      "editionNote": "Original Crown edition: November 1999. The archive also describes a White Crow Books reissue from January 2011."
    },
    "work-people-mack-books-20261012": {
      "id": "work-people-mack-books-20261012",
      "title": "Abduction: Human Encounters with Aliens",
      "year": "1994",
      "type": "Book",
      "publisher": "Scribner / Simon & Schuster",
      "blurb": "Mack presents his clinical exploration of thirteen people reporting alien encounters and considers their experiences’ psychological significance. His revised edition makes the distinction between reported experiences and his interpretation more explicit.",
      "links": [
        {
          "url": "https://johnemackinstitute.org/books-by-john-e-mack/",
          "label": "Bibliographic details",
          "sourceId": "people-mack-books-20261012"
        }
      ],
      "sourceIds": [
        "people-mack-books-20261012"
      ],
      "inspectionScope": "Fresh author-archive description, Mack’s perspective paragraph and edition-history notes; complete book not read.",
      "verifiedOn": "2026-10-12",
      "editionNote": "Original publication April 1994; revised text in 1995. The author archive describes the 1995 revision as Mack’s preferred version and documents later reprints."
    },
    "work-people-mather-nobel-2007": {
      "id": "work-people-mather-nobel-2007",
      "title": "Nobel Lecture: From the Big Bang to the Nobel Prize and beyond",
      "year": "2007",
      "type": "Academic paper",
      "publisher": "Reviews of Modern Physics 79, 1331–1348",
      "blurb": "Mather recounts the development of COBE and explains how its microwave and infrared measurements changed cosmology. The lecture credits the people and instruments behind the mission as well as describing its scientific results.",
      "links": [
        {
          "url": "https://journals.aps.org/rmp/abstract/10.1103/RevModPhys.79.1331",
          "label": "Abstract",
          "sourceId": "people-mather-nobel-2007"
        }
      ],
      "sourceIds": [
        "people-mather-nobel-2007"
      ],
      "inspectionScope": "Fresh complete abstract, author/date/DOI and publisher free-to-read indicator; full article not read.",
      "verifiedOn": "2026-10-12",
      "doi": "10.1103/RevModPhys.79.1331",
      "editionNote": "Journal publication of the lecture associated with the 2006 Nobel Prize."
    },
    "work-bell-1964-paper": {
      "id": "work-bell-1964-paper",
      "title": "On the Einstein Podolsky Rosen paradox",
      "year": "1964",
      "type": "Academic paper",
      "publisher": "Physics Physique Fizika / American Physical Society",
      "blurb": "Bell derives a mathematical incompatibility between a specified local hidden-variable account and quantum predictions. The result identifies an experimentally testable constraint; this paper itself does not report a laboratory violation.",
      "links": [
        {
          "url": "https://journals.aps.org/ppf/pdf/10.1103/PhysicsPhysiqueFizika.1.195",
          "label": "Full text",
          "sourceId": "bell-1964-paper"
        }
      ],
      "sourceIds": [
        "bell-1964-paper"
      ],
      "inspectionScope": "Reuses the input’s documented prior inspection: Supporting prose in introduction, formulation and conclusion inspected. OCR omits some equations; no independent proof verification. No fresh full-work reread in this directory pass.",
      "verifiedOn": "2026-10-12"
    },
    "work-wright1903-diary": {
      "id": "work-wright1903-diary",
      "title": "Orville Wright’s diary entry, December 17, 1903",
      "year": "1903",
      "type": "Archival document",
      "publisher": "Wilbur and Orville Wright Papers, Library of Congress",
      "blurb": "Orville’s account describes the four powered flights and names people who assisted or witnessed them. It preserves the context for Daniels’s role in photographing the first flight.",
      "links": [
        {
          "url": "https://www.loc.gov/static/classroom-materials/inventive-wright-brothers/documents/journal.pdf",
          "label": "Full text",
          "sourceId": "wright1903-diary"
        }
      ],
      "sourceIds": [
        "wright1903-diary"
      ],
      "inspectionScope": "Reuses the input’s documented prior inspection: All four transcription pages visually read; handwriting original and contemporaneous photographs not reexamined. No fresh full-work reread in this directory pass. Reused prior inspected evidence: All four transcription pages visually read; handwriting original and contemporaneous photographs not reexamined.",
      "verifiedOn": "2026-10-12",
      "editionNote": "Modern classroom transcription of the 1903 diary entry; Daniels is a named participant, not the diary’s author."
    },
    "work-kosloski": {
      "id": "work-kosloski",
      "title": "Statement for the Record: Dr. Jon Kosloski, Director, All-domain Anomaly Resolution Office",
      "year": "2024",
      "type": "Testimony",
      "publisher": "Senate Armed Services Committee",
      "blurb": "Kosloski describes AARO’s caseload, partnerships, data needs and public-release responsibilities. He states the office’s assessment at that time that it had found no verifiable extraterrestrial evidence while some reports required further investigation.",
      "links": [
        {
          "url": "https://www.armed-services.senate.gov/download/aaro-statement-112224",
          "label": "Full text",
          "sourceId": "kosloski"
        }
      ],
      "sourceIds": [
        "kosloski"
      ],
      "inspectionScope": "Fresh three-page prepared statement read; this is the November 19, 2024 statement, not an inference from the download filename.",
      "verifiedOn": "2026-10-12"
    },
    "work-jansky1933-nature": {
      "id": "work-jansky1933-nature",
      "title": "Radio Waves from Outside the Solar System",
      "year": "1933",
      "type": "Academic paper",
      "publisher": "Nature 132, 66",
      "blurb": "Jansky reports that a persistent radio signal comes from beyond the Solar System, revising an earlier solar interpretation. The brief notice marks a transition from studying communications interference to astronomical radio observation.",
      "links": [
        {
          "url": "https://www.nature.com/articles/132066a0",
          "label": "Preview",
          "sourceId": "jansky1933-nature"
        }
      ],
      "sourceIds": [
        "jansky1933-nature"
      ],
      "inspectionScope": "Reused inspected publisher metadata and opening preview; subscription article body was inaccessible.",
      "verifiedOn": "2026-10-12"
    },
    "work-people-johnson-skopinski-1960": {
      "id": "work-people-johnson-skopinski-1960",
      "title": "Determination of Azimuth Angle at Burnout for Placing a Satellite Over a Selected Earth Position",
      "year": "1960",
      "type": "Report",
      "publisher": "NASA, Technical Note D-233",
      "blurb": "Skopinski and Johnson develop a method for choosing a satellite’s launch-direction conditions so it will pass over a selected point on Earth. The summary explains how the method accounts for Earth’s rotation and tests corrections for its non-spherical shape.",
      "links": [
        {
          "url": "https://ntrs.nasa.gov/api/citations/19980227091/downloads/19980227091.pdf",
          "label": "Full text",
          "sourceId": "people-johnson-skopinski-1960"
        }
      ],
      "sourceIds": [
        "people-johnson-skopinski-1960"
      ],
      "inspectionScope": "Fresh cover, author/date, summary and introduction read; calculations not independently reproduced.",
      "verifiedOn": "2026-10-12"
    },
    "work-aoimsg-briefing": {
      "id": "work-aoimsg-briefing",
      "title": "AOIMSG Establishment: OSD(PA) briefing card",
      "year": "2021",
      "type": "Archival document",
      "publisher": "Department of Defense; The Black Vault FOIA copy",
      "blurb": "This Defense Department briefing card explains the announced reorganization of UAP work and identifies Hicks’s direction to establish AOIMSG. It records the government’s public-affairs framing of the change.",
      "links": [
        {
          "url": "https://www.theblackvault.com/documentarchive/wp-content/uploads/2023/05/22-F-0381.pdf",
          "label": "Full text",
          "sourceId": "aoimsg-briefing"
        }
      ],
      "sourceIds": [
        "aoimsg-briefing"
      ],
      "inspectionScope": "Reuses the input’s documented prior inspection: Relevant supporting passages inspected; not a blanket claim of cover-to-cover review This is a hosted copy of the named creator’s record; the host is not an independent confirming source. No fresh full-work reread in this directory pass.",
      "verifiedOn": "2026-10-12",
      "editionNote": "Briefing card dated November 23, 2021; released later through FOIA case 22-F-0381."
    },
    "work-jal-faa-interview-notes": {
      "id": "work-jal-faa-interview-notes",
      "title": "FAA Form 1600-32-1 — notes of interviews with the crew of JAL Flight 1628",
      "year": "1986",
      "type": "Archival document",
      "publisher": "Federal Aviation Administration; NARA file 733667-001-005, hosted copy",
      "blurb": "FAA interview notes preserve accounts from the JAL 1628 crew after their report of unusual lights over Alaska. The notes permit comparison of what participants said with the agency’s later radar and safety assessment.",
      "links": [
        {
          "url": "https://documents.theblackvault.com/documents/ufos/jal1628/733667-001-005.pdf",
          "label": "Full text",
          "sourceId": "jal-faa-interview-notes"
        }
      ],
      "sourceIds": [
        "jal-faa-interview-notes"
      ],
      "inspectionScope": "Reuses the input’s documented prior inspection: The forms state interviews on November 17, 1986; public release date is not assigned to the forms. Read the two agents’ notes, including named crew, route, joint-interview setting and differing descriptions of what was visually seen. Drawings and later individual interviews were not comprehensively audited. No fresh full-work reread in this directory pass. Reused prior inspected evidence: Read the two agents’ notes, including named crew, route, joint-interview setting and differing descriptions of what was visually seen. Drawings and later individual interviews were not comprehensively audited.",
      "verifiedOn": "2026-10-12",
      "editionNote": "1986 interview record concerning the November 17 sighting; later public release is a separate event."
    },
    "work-bluebook-history": {
      "id": "work-bluebook-history",
      "title": "Public Interest in UFOs Persists 50 Years After Project Blue Book Termination",
      "year": "2019",
      "type": "Journalism",
      "publisher": "National Archives News; Jonathan Marker",
      "blurb": "The National Archives traces the Air Force’s successive UFO investigations and places Arnold’s June 1947 report in their early history. It includes a link to a page of Arnold’s report in the archival catalogue.",
      "links": [
        {
          "url": "https://www.archives.gov/news/articles/project-blue-book-50th-anniversary",
          "label": "Full text",
          "sourceId": "bluebook-history"
        }
      ],
      "sourceIds": [
        "bluebook-history"
      ],
      "inspectionScope": "Fresh article text and link to Arnold record inspected; underlying catalogue exposed no readable record text in this browser. This is secondary archival history, not Arnold’s own authored article.",
      "verifiedOn": "2026-10-12"
    },
    "work-rubin-ford-1970-paper": {
      "id": "work-rubin-ford-1970-paper",
      "title": "Rotation of the Andromeda Nebula from a Spectroscopic Survey of Emission Regions",
      "year": "1970",
      "type": "Academic paper",
      "publisher": "The Astrophysical Journal; NASA ADS scan",
      "blurb": "Rubin and Ford use emission-region spectra to trace Andromeda’s rotation and infer its mass distribution under stated assumptions. The study is one part of the wider observational history behind evidence for unseen galactic mass.",
      "links": [
        {
          "url": "https://articles.adsabs.harvard.edu/pdf/1970ApJ...159..379R",
          "label": "Full text",
          "sourceId": "rubin-ford-1970-paper"
        }
      ],
      "sourceIds": [
        "rubin-ford-1970-paper"
      ],
      "inspectionScope": "Reuses the input’s documented prior inspection: Abstract, relevant assumptions and conclusion inspected; the entire 29-page observation tables were not independently audited. No fresh full-work reread in this directory pass. Reused prior inspected evidence: Abstract, relevant assumptions and conclusion inspected; the entire 29-page observation tables were not independently audited.",
      "verifiedOn": "2026-10-12"
    },
    "work-people-biemann-viking-1977": {
      "id": "work-people-biemann-viking-1977",
      "title": "The search for organic substances and inorganic volatile compounds in the surface of Mars",
      "year": "1977",
      "type": "Academic paper",
      "publisher": "Journal of Geophysical Research 82",
      "blurb": "Biemann and colleagues report the chemical analysis of four soil samples from the two Viking landing sites. Their non-detection of indigenous organics is stated within the instrument’s detection limits and the sampled locations.",
      "links": [
        {
          "url": "https://ntrs.nasa.gov/citations/19780027538",
          "label": "Abstract",
          "sourceId": "people-biemann-viking-1977"
        }
      ],
      "sourceIds": [
        "people-biemann-viking-1977"
      ],
      "inspectionScope": "Fresh NASA abstract and citation fields only; no full paper downloaded or read.",
      "verifiedOn": "2026-10-12"
    },
    "work-descartes-discourse-veitch": {
      "id": "work-descartes-discourse-veitch",
      "title": "Discourse on the Method of Rightly Conducting One's Reason and of Seeking Truth in the Sciences",
      "year": "1637",
      "type": "Book",
      "publisher": "Project Gutenberg transcription of the translation",
      "blurb": "Descartes explains his approach to reasoning and inquiry, including dividing problems, ordering their solution and checking completeness. The selected opening sections connect the history of scientific method with the timeline’s broader questions about evidence.",
      "links": [
        {
          "url": "https://dbc.library.uu.nl/handle/20.500.14918/21863",
          "label": "Archival record",
          "sourceId": "utrecht-descartes-1637"
        },
        {
          "url": "https://www.gutenberg.org/files/59/59-h/59-h.htm",
          "label": "Full text",
          "sourceId": "descartes-discourse-veitch"
        }
      ],
      "sourceIds": [
        "utrecht-descartes-1637",
        "descartes-discourse-veitch"
      ],
      "inspectionScope": "Reused first-edition catalogue metadata for Maire’s printing role and previously inspected translated methodological passages; no new facsimile review. Reused prior inspected evidence: Relevant translated primary passages inspected; no claim of reviewing every application or endorsing the metaphysical system.",
      "verifiedOn": "2026-10-12",
      "editionNote": "The original French work appeared in 1637; the linked text is John Veitch’s later English translation, transcribed by Project Gutenberg."
    },
    "work-ra-contact-2018": {
      "id": "work-ra-contact-2018",
      "title": "The Ra Contact: Teaching the Law of One",
      "year": "2018",
      "type": "Book",
      "publisher": "L/L Research",
      "blurb": "This two-volume edition assembles all 106 recorded Ra sessions with light editing. It is a primary record of the group’s spiritual teaching and reported channeling, including sessions McCarty helped record.",
      "links": [
        {
          "url": "https://www.lawofone.info/books.php",
          "label": "Bibliographic details",
          "sourceId": "ra-book-guide"
        }
      ],
      "sourceIds": [
        "ra-book-guide",
        "ra-participant-introductions"
      ],
      "inspectionScope": "Fresh edition-guide description plus reused participant introductions establishing McCarty’s role; no whole-edition comparison or original-audio audit.",
      "verifiedOn": "2026-10-12",
      "editionNote": "2018 compilation of sessions dated 1981–1984; the original five-volume sequence has a different arrangement."
    },
    "work-people-einstein-letter-pbs-2026": {
      "id": "work-people-einstein-letter-pbs-2026",
      "title": "Letter from Albert Einstein to FDR, 8/2/39",
      "year": "1939",
      "type": "Correspondence",
      "publisher": "PBS American Experience; transcription credited to Argonne National Laboratory",
      "blurb": "Warns Roosevelt that uranium chain reactions might produce both energy and powerful bombs, and proposes government contact with researchers. Einstein signed the letter; Szilard helped prepare it.",
      "links": [
        {
          "url": "https://www.pbs.org/wgbh/americanexperience/features/truman-ein39/",
          "label": "Full text",
          "sourceId": "people-einstein-letter-pbs-2026"
        }
      ],
      "sourceIds": [
        "people-einstein-letter-pbs-2026"
      ],
      "inspectionScope": "Entire PBS transcription inspected; drafting role supported by existing DOE chronology.",
      "verifiedOn": "2026-10-12"
    },
    "work-people-kean-ufos-publisher-2026": {
      "id": "work-people-kean-ufos-publisher-2026",
      "title": "UFOs: Generals, Pilots, and Government Officials Go on the Record",
      "year": "2010",
      "type": "Book",
      "publisher": "Penguin Random House / Crown",
      "blurb": "Combines Kean’s investigation with contributed accounts from pilots and officials, including their encounters and responses by governments. The description establishes the book’s scope, rather than verifying each account.",
      "links": [
        {
          "url": "https://www.penguinrandomhouse.com/books/201625/ufos-by-leslie-kean/",
          "label": "Publisher details",
          "sourceId": "people-kean-ufos-publisher-2026"
        }
      ],
      "sourceIds": [
        "people-kean-ufos-publisher-2026"
      ],
      "inspectionScope": "Publisher description and format metadata read; book text not read.",
      "verifiedOn": "2026-10-12",
      "editionNote": "Original publication 2010; linked page features the August 2, 2011 Crown paperback, ISBN 9780307717085.",
      "isbn": "9780307717085"
    },
    "work-grusch23": {
      "id": "work-grusch23",
      "title": "Intelligence Officials Say U.S. Has Retrieved Craft of Non-Human Origin",
      "year": "2023",
      "type": "Journalism",
      "publisher": "The Debrief",
      "blurb": "Leslie Kean and Ralph Blumenthal report David Grusch’s allegations about concealed recovery programs and his complaints to oversight authorities. This is reporting of claims and supporting source accounts, not public authentication of retrieved material.",
      "links": [
        {
          "url": "https://thedebrief.org/intelligence-officials-say-u-s-has-retrieved-non-human-craft/",
          "label": "Full text",
          "sourceId": "grusch23"
        }
      ],
      "sourceIds": [
        "grusch23",
        "people-grusch-debrief-title-2026"
      ],
      "inspectionScope": "Fresh byline, title, opening claims, complaint discussion and author note read; existing event-source review reused. Reused prior inspected evidence: Supporting passages inspected; not a cover-to-cover audit of every linked publication",
      "verifiedOn": "2026-10-12"
    },
    "work-people-elizondo-statement-2024": {
      "id": "work-people-elizondo-statement-2024",
      "title": "Written Testimony of Luis Elizondo",
      "year": "2024",
      "type": "Testimony",
      "publisher": "U.S. House Committee on Oversight and Accountability",
      "blurb": "Elizondo alleges concealed UAP activity and argues for a coordinated national strategy, stronger oversight and protected reporting. The statement is evidence of what he told Congress; its extraordinary assertions remain attributed to him.",
      "links": [
        {
          "url": "https://oversight.house.gov/wp-content/uploads/2024/11/Written-Testimony-Elizondo.pdf",
          "label": "Full text",
          "sourceId": "people-elizondo-statement-2024"
        }
      ],
      "sourceIds": [
        "people-elizondo-statement-2024"
      ],
      "inspectionScope": "Entire three-page written statement read.",
      "verifiedOn": "2026-10-12"
    },
    "work-people-gold-statement-2024": {
      "id": "work-people-gold-statement-2024",
      "title": "Written Testimony of Mike Gold",
      "year": "2024",
      "type": "Testimony",
      "publisher": "U.S. House Committee on Oversight and Accountability",
      "blurb": "Gold argues for civil scientific participation in UAP research, less stigma and examination of NASA’s archives. He explicitly speaks in a personal capacity, rather than for NASA or his employer.",
      "links": [
        {
          "url": "https://oversight.house.gov/wp-content/uploads/2024/11/Written-Testimony-Gold.pdf",
          "label": "Full text",
          "sourceId": "people-gold-statement-2024"
        }
      ],
      "sourceIds": [
        "people-gold-statement-2024"
      ],
      "inspectionScope": "Introduction and selected sections on stigma and archival data inspected; not every proposal or reference audited.",
      "verifiedOn": "2026-10-12"
    },
    "work-people-shellenberger-statement-2024": {
      "id": "work-people-shellenberger-statement-2024",
      "title": "The United States Department Of Defense And The Intelligence Community Are Withholding Information About Anomalous Phenomena From Congress",
      "year": "2024",
      "type": "Testimony",
      "publisher": "U.S. House Committee on Oversight and Accountability",
      "blurb": "Shellenberger presents allegations that UAP information was withheld from Congress, including claims about an alleged program called Immaculate Constellation. The packet also quotes the Department of Defense’s denial that it has a record of that program.",
      "links": [
        {
          "url": "https://oversight.house.gov/wp-content/uploads/2024/11/Written-Testimony-Shellenberger.pdf",
          "label": "Full text",
          "sourceId": "people-shellenberger-statement-2024"
        }
      ],
      "sourceIds": [
        "people-shellenberger-statement-2024"
      ],
      "inspectionScope": "Cover, opening argument and pp. 6–8 inspected; most appendices in the 214-page packet not reviewed.",
      "verifiedOn": "2026-10-12",
      "editionNote": "Submitted for the November 13, 2024 hearing. Its cover prints 2023, an internal date inconsistency; the committee page supplies the hearing date."
    },
    "work-people-elizondo-imminent-publisher-2026": {
      "id": "work-people-elizondo-imminent-publisher-2026",
      "title": "Imminent: Inside the Pentagon’s Hunt for UFOs",
      "year": "2024",
      "type": "Book",
      "publisher": "Bonnier Books UK / Blink Publishing",
      "blurb": "Elizondo’s memoir presents his account of government UAP investigations and alleged secrecy. It provides the author’s perspective, with the blurb here limited to the publisher’s description.",
      "links": [
        {
          "url": "https://www.bonnierbooks.co.uk/books/john-blake-publishing/imminent/",
          "label": "Publisher details",
          "sourceId": "people-elizondo-imminent-publisher-2026"
        }
      ],
      "sourceIds": [
        "people-elizondo-imminent-publisher-2026",
        "people-imminent-subtitle-catalogue-2026"
      ],
      "inspectionScope": "Publisher metadata and description read; book not read.",
      "verifiedOn": "2026-10-12",
      "editionNote": "Linked UK hardback, Blink Publishing, August 20, 2024.",
      "isbn": "9781789466041"
    },
    "work-emdrive-dnb-pdf": {
      "id": "work-emdrive-dnb-pdf",
      "title": "High-accuracy thrust measurements of the EMDrive and elimination of false-positive effects",
      "year": "2021",
      "type": "Academic paper",
      "publisher": "CEAS Space Journal; German National Library copy",
      "blurb": "Tajmar, Oliver Neunzig and Marcel Weikert describe controls for spurious thrust signals and report no anomalous thrust in the tested configurations. The paper explains why thermal and electrical effects matter in small-force experiments.",
      "links": [
        {
          "url": "https://d-nb.info/1244138614/34",
          "label": "Full text",
          "sourceId": "emdrive-dnb-pdf"
        }
      ],
      "sourceIds": [
        "emdrive-dnb-pdf"
      ],
      "inspectionScope": "Fresh title, byline, affiliations, abstract and experimental-artifact discussion read; prior documented controls/conclusion review reused.",
      "verifiedOn": "2026-10-12",
      "doi": "10.1007/s12567-021-00385-1",
      "status": "Peer-reviewed article"
    },
    "work-people-saha-ionisation-scan-2026": {
      "id": "work-people-saha-ionisation-scan-2026",
      "title": "Ionisation in the Solar Chromosphere",
      "year": "1920",
      "type": "Academic paper",
      "publisher": "Philosophical Magazine; scan in the Saha Institute collected papers",
      "blurb": "Applies atomic ionisation arguments to the solar atmosphere, beginning with the behavior of calcium and related spectral lines. This is a primary entry point to the ionisation physics later used in stellar-atmosphere analysis.",
      "links": [
        {
          "url": "https://www.saha.ac.in/web/images/library/digitised%20doc/papers/Page%2038.pdf",
          "label": "Full text",
          "sourceId": "people-saha-ionisation-scan-2026"
        }
      ],
      "sourceIds": [
        "people-saha-ionisation-scan-2026",
        "people-saha-ionisation-catalogue-2026"
      ],
      "inspectionScope": "First scan page visually read; 1920 Philosophical Magazine metadata checked in the Saha Institute catalogue. Remaining derivation not audited.",
      "verifiedOn": "2026-10-12",
      "editionNote": "Linked scan comes from the 1969 Collected Scientific Papers; the original article is Philosophical Magazine, series VI, volume 40, starting p. 472."
    },
    "work-faraday-first-series": {
      "id": "work-faraday-first-series",
      "title": "Experimental Researches in Electricity (First Series)",
      "year": "1832",
      "type": "Academic paper",
      "publisher": "Philosophical Transactions of the Royal Society of London 122, 125–162",
      "blurb": "Faraday describes induction experiments in which changing electrical or magnetic conditions produce temporary currents in another circuit. The account records apparatus, observations and reversals rather than starting from a finished field theory.",
      "links": [
        {
          "url": "https://www.gutenberg.org/files/14986/14986-h/14986-h.htm",
          "label": "Full text",
          "sourceId": "faraday-first-series"
        }
      ],
      "sourceIds": [
        "faraday-first-series",
        "people-faraday-first-series-record-2026",
        "people-faraday-collected-edition-2026"
      ],
      "inspectionScope": "Prior selected experiment passages reused. Fresh Gutenberg title page/edition/First Series heading and JSTOR journal metadata inspected; original journal scan not reread.",
      "verifiedOn": "2026-10-12",
      "editionNote": "Read to the Royal Society on November 24, 1831; journal publication 1832. Linked transcription is the 1849 second edition of Volume I; its preface retains the first collected edition’s March 1839 date."
    },
    "work-alcubierre-paper": {
      "id": "work-alcubierre-paper",
      "title": "The warp drive: hyper-fast travel within general relativity",
      "year": "1994",
      "type": "Academic paper",
      "publisher": "Classical and Quantum Gravity 11, L73–L77; arXiv copy",
      "blurb": "Constructs a spacetime geometry allowing rapid apparent travel through expansion and contraction of space. The paper requires exotic matter; it offers a mathematical scenario, not a demonstrated propulsion device.",
      "links": [
        {
          "url": "https://arxiv.org/pdf/gr-qc/0009013",
          "label": "Full text",
          "sourceId": "alcubierre-paper"
        }
      ],
      "sourceIds": [
        "alcubierre-paper",
        "people-alcubierre-arxiv-record-2026"
      ],
      "inspectionScope": "Prior selected paper passages reused; fresh arXiv abstract, journal reference, DOI and deposit history inspected.",
      "verifiedOn": "2026-10-12",
      "editionNote": "Journal article published in 1994; the linked arXiv version was deposited September 5, 2000.",
      "doi": "10.1088/0264-9381/11/5/001"
    },
    "work-phoenix-ortega-1997": {
      "id": "work-phoenix-ortega-1997",
      "title": "The Great UFO Cover-up",
      "year": "1997",
      "type": "Journalism",
      "publisher": "Phoenix New Times",
      "blurb": "Tony Ortega compares Phoenix witness accounts, including Stanley’s report that a telescope resolved the lights into separate aircraft. The article supplies a contemporaneous alternative observation, rather than a controlled reconstruction of every sighting.",
      "links": [
        {
          "url": "https://www.phoenixnewtimes.com/news/the-great-ufo-cover-up-6422930/",
          "label": "Full text",
          "sourceId": "phoenix-ortega-1997"
        }
      ],
      "sourceIds": [
        "phoenix-ortega-1997"
      ],
      "inspectionScope": "Reused prior inspected evidence: Opening witness comparisons; Mitch and Linda Stanley interviews; radar discussion",
      "verifiedOn": "2026-10-12"
    },
    "work-monroe-mcmoneagle": {
      "id": "work-monroe-mcmoneagle",
      "title": "From the Director's Chair: August 2017",
      "year": "2017",
      "type": "Primary text",
      "publisher": "Monroe Institute",
      "blurb": "Nancy McMoneagle recounts her husband Joseph’s involvement with the Monroe Institute and reproduces his descriptions of unusual experiences. Her personal and institutional relationship to the subject is part of the source’s context.",
      "links": [
        {
          "url": "https://www.monroeinstitute.org/blogs/blog/from-the-directors-chair-august-2017",
          "label": "Full text",
          "sourceId": "monroe-mcmoneagle"
        }
      ],
      "sourceIds": [
        "monroe-mcmoneagle"
      ],
      "inspectionScope": "Fresh author biography and displayed account read alongside existing documented source review; claims of anomalous experience remain participant accounts.",
      "verifiedOn": "2026-10-12"
    },
    "work-jal-faa-public-affairs": {
      "id": "work-jal-faa-public-affairs",
      "title": "FAA releases documents on reported UFO sighting last November",
      "year": "1987",
      "type": "Archival document",
      "publisher": "Federal Aviation Administration, Alaskan Region; archival scan",
      "blurb": "The FAA release gives its assessment of the JAL 1628 reports, including a radar explanation and the limits of the agency’s safety inquiry. The packet distinguishes those conclusions from a comprehensive scientific investigation of the crew’s visual reports.",
      "links": [
        {
          "url": "https://documents.theblackvault.com/documents/ufos/jal1628/733667-001-024.pdf",
          "label": "Full text",
          "sourceId": "jal-faa-public-affairs"
        }
      ],
      "sourceIds": [
        "jal-faa-public-affairs"
      ],
      "inspectionScope": "Reused prior inspected evidence: Read the JAL-specific release and explicit inquiry limits. Separate Alaska Airlines and January 1987 sightings in the packet are not conflated with JAL 1628.",
      "verifiedOn": "2026-10-12",
      "editionNote": "March 5, 1987 release no. 87-09; linked packet contains additional FAA material."
    },
    "work-phoenix-nuforc-1997": {
      "id": "work-phoenix-nuforc-1997",
      "title": "The Phoenix Lights",
      "year": "1997",
      "type": "Report",
      "publisher": "National UFO Reporting Center",
      "blurb": "Davenport compiles reports of the Phoenix lights into a preliminary sequence and interpretation. The account expressly precedes completion of written witness submissions, so its estimates should be read in that provisional context.",
      "links": [
        {
          "url": "https://nuforc.org/phoenix/",
          "label": "Full text",
          "sourceId": "phoenix-nuforc-1997"
        }
      ],
      "sourceIds": [
        "phoenix-nuforc-1997"
      ],
      "inspectionScope": "Fresh heading, August 13, 1997 date, preliminary-data disclaimer and opening report sequence read; previous role attribution reused.",
      "verifiedOn": "2026-10-12"
    },
    "work-people-kitei-phoenix-book-2004": {
      "id": "work-people-kitei-phoenix-book-2004",
      "title": "The Phoenix Lights",
      "year": "2004",
      "type": "Book",
      "publisher": "Hampton Roads Publishing Company; Google Books catalogue",
      "blurb": "Kitei presents her own Phoenix Lights experience and subsequent investigation, including interviews and photographs. The catalogue describes the author’s interpretation; the underlying evidence and complete book were not inspected for this profile.",
      "links": [
        {
          "url": "https://books.google.com/books?id=RuAJAAAACAAJ",
          "label": "Archival record",
          "sourceId": "people-kitei-phoenix-book-2004"
        }
      ],
      "sourceIds": [
        "people-kitei-phoenix-book-2004"
      ],
      "inspectionScope": "Google Books bibliographic fields and description inspected; no book text read.",
      "verifiedOn": "2026-10-12",
      "isbn": "9781571743770",
      "editionNote": "Hampton Roads, 2004, illustrated edition, 222 pages; later expanded editions are distinct."
    },
    "work-people-apollo11-report-catalogue-2026": {
      "id": "work-people-apollo11-report-catalogue-2026",
      "title": "Apollo 11 mission report",
      "year": "1969",
      "type": "Report",
      "publisher": "NASA, Manned Spacecraft Center / NASA Technical Reports Server",
      "blurb": "NASA’s mission report covers Apollo 11’s preflight, flight and postflight activities. It is an official technical starting point for following the crew’s work within the larger mission; this description is limited to the catalogue’s stated scope.",
      "links": [
        {
          "url": "https://ntrs.nasa.gov/citations/19700008096",
          "label": "Archival record",
          "sourceId": "people-apollo11-report-catalogue-2026"
        }
      ],
      "sourceIds": [
        "people-apollo11-report-catalogue-2026"
      ],
      "inspectionScope": "NTRS catalogue title, description, date and report-number fields inspected; report itself not read.",
      "verifiedOn": "2026-10-12",
      "editionNote": "NASA-TM-X-62633 / MSC-00171, November 1969; separate later report editions also exist."
    },
    "work-people-leonardo-codex-catalogue-2026": {
      "id": "work-people-leonardo-codex-catalogue-2026",
      "title": "Codex on the Flight of Birds",
      "year": "c. 1505–1506",
      "type": "Archival document",
      "publisher": "Library of Congress / World Digital Library catalogue",
      "blurb": "Leonardo’s notebook records observations of bird flight and ideas about flight mechanics. The catalogue is an entry point to the manuscript; this blurb uses catalogue information and the previously inspected Smithsonian account, not a reading of the complete codex.",
      "links": [
        {
          "url": "https://www.loc.gov/item/2021668201",
          "label": "Archival record",
          "sourceId": "people-leonardo-codex-catalogue-2026"
        }
      ],
      "sourceIds": [
        "people-leonardo-codex-catalogue-2026",
        "leonardo-flight"
      ],
      "inspectionScope": "Search-indexed LOC catalogue excerpt and existing Smithsonian description; direct catalogue page blocked and manuscript not read.",
      "verifiedOn": "2026-10-12"
    },
    "work-people-debroglie-thesis-scan-2026": {
      "id": "work-people-debroglie-thesis-scan-2026",
      "title": "Recherches sur la théorie des quanta",
      "year": "1924",
      "type": "Academic paper",
      "publisher": "Faculté des Sciences de Paris; reproduction by Fondation Louis de Broglie",
      "blurb": "De Broglie’s doctoral thesis develops quantum-theoretical arguments from problems of radiation and atomic stability. Its opening pages explain why classical dynamics and a purely wave-based account of radiation left unresolved difficulties that motivated new models.",
      "links": [
        {
          "url": "https://fondationlouisdebroglie.org/AFLB-171/these.pdf",
          "label": "Full text",
          "sourceId": "people-debroglie-thesis-scan-2026"
        }
      ],
      "sourceIds": [
        "people-debroglie-thesis-scan-2026",
        "people-debroglie-thesis-catalogue-2026"
      ],
      "inspectionScope": "Three opening pages visually inspected; thesis date and later journal publication checked in the Foundation bibliography. Full mathematical chapters not reviewed.",
      "verifiedOn": "2026-10-12",
      "status": "Doctoral thesis",
      "editionNote": "Defended in Paris on November 25, 1924; published in Annales de Physique in 1925. Linked reproduction includes a later editorial introduction."
    },
    "work-people-horowitz-utopia-catalogue-2026": {
      "id": "work-people-horowitz-utopia-catalogue-2026",
      "title": "To Utopia and Back: The Search for Life in the Solar System",
      "year": "1986",
      "type": "Book",
      "publisher": "W. H. Freeman; Indiana University Libraries catalogue",
      "blurb": "Horowitz examines the search for life in the Solar System from the perspective of a biologist involved in Mars missions. The available chapter discusses how observations of Mars were interpreted before spacecraft measurements changed the debate.",
      "links": [
        {
          "url": "https://iucat.iu.edu/iusb/3506468",
          "label": "Archival record",
          "sourceId": "people-horowitz-utopia-catalogue-2026"
        },
        {
          "url": "https://calteches.library.caltech.edu/598/",
          "label": "Preview",
          "sourceId": "people-horowitz-mars-excerpt-1986"
        }
      ],
      "sourceIds": [
        "people-horowitz-utopia-catalogue-2026",
        "people-horowitz-mars-excerpt-1986"
      ],
      "inspectionScope": "Library bibliographic metadata and Caltech’s authorized chapter introduction/opening passages read; complete book not read.",
      "verifiedOn": "2026-10-12",
      "isbn": "0716717662"
    },
    "work-people-blumenthal-believer": {
      "id": "work-people-blumenthal-believer",
      "title": "The Believer: Alien Encounters, Hard Science, and the Passion of John Mack",
      "year": "2021",
      "type": "Book",
      "publisher": "University of New Mexico Press / High Road Books",
      "blurb": "A biography of psychiatrist John Mack that traces his professional life and investigation of reported alien encounters. The publisher describes use of Mack’s archives and interviews with associates; this listing is based on that description.",
      "links": [
        {
          "url": "https://www.unmpress.com/9780826363954/the-believer/",
          "label": "Publisher details",
          "sourceId": "people-blumenthal-believer"
        }
      ],
      "sourceIds": [
        "people-blumenthal-believer"
      ],
      "inspectionScope": "Publisher description, author note, contents and separate 2021 ebook / 2022 paperback metadata. Only publisher description and catalogue information were inspected; the book was not read.",
      "verifiedOn": "2026-10-12",
      "isbn": "9780826363954",
      "editionNote": "Originally published in 2021; the linked paperback was published March 15, 2022. The listed ISBN belongs to that paperback."
    },
    "work-people-fowler-milne-1923": {
      "id": "work-people-fowler-milne-1923",
      "title": "The Intensities of Absorption Lines in Stellar Spectra, and the Temperatures and Pressures in the Reversing Layers of Stars.: (Plates 15, 16.)",
      "year": "1923",
      "type": "Academic paper",
      "publisher": "Monthly Notices of the Royal Astronomical Society / Oxford Academic",
      "blurb": "Fowler and E. A. Milne connect the strength of stellar absorption lines with temperatures and pressures in stellar atmospheres. The paper belongs to the theoretical groundwork Cecilia Payne later used to interpret stellar spectra.",
      "links": [
        {
          "url": "https://academic.oup.com/mnras/article/83/7/403/1022720",
          "label": "Publisher details",
          "sourceId": "people-fowler-milne-1923"
        }
      ],
      "sourceIds": [
        "people-fowler-milne-1923",
        "payne1925-thesis",
        "people-fowler-trinity"
      ],
      "inspectionScope": "Publisher record: exact title, two authors, publication date, volume, pages and DOI. Publisher metadata only; the PDF was not read.",
      "verifiedOn": "2026-10-12",
      "doi": "10.1093/mnras/83.7.403",
      "status": "Published journal article"
    },
    "work-people-hartley-1928-catalogue": {
      "id": "work-people-hartley-1928-catalogue",
      "title": "Transmission of Information",
      "year": "1928",
      "type": "Academic paper",
      "publisher": "Bell System Technical Journal; Internet Archive journal collection",
      "blurb": "Hartley’s early treatment of information transmission is one of the predecessors acknowledged by Claude Shannon in 1948. The linked journal archive identifies the original 1928 article and offers its scan.",
      "links": [
        {
          "url": "https://archive.org/details/bstj7-3-535",
          "label": "Archival record",
          "sourceId": "people-hartley-1928-catalogue"
        }
      ],
      "sourceIds": [
        "people-hartley-1928-catalogue",
        "shannon1948-theory"
      ],
      "inspectionScope": "Journal scan catalogue, title, R. V. L. Hartley byline, volume 7(3), pages 535–563. Scan and OCR download options were present; OCR retrieval failed. The content summary also relies on the already inspected introduction to Shannon’s paper.",
      "verifiedOn": "2026-10-12",
      "status": "Published journal article"
    },
    "work-hyman-assessment-v2": {
      "id": "work-hyman-assessment-v2",
      "title": "Evaluation of program on anomalous mental phenomena",
      "year": "1995",
      "type": "Report",
      "publisher": "Ray Hyman / University of California, Irvine mirror",
      "blurb": "Hyman evaluates the SRI and SAIC anomalous-cognition research and explains his disagreement with Jessica Utts. He accepts that the reported effects merit explanation but argues that the evidence does not establish a paranormal mechanism.",
      "links": [
        {
          "url": "https://ics.uci.edu/~jutts/hyman.html",
          "label": "Full text",
          "sourceId": "hyman-assessment-v2"
        }
      ],
      "sourceIds": [
        "hyman-assessment-v2"
      ],
      "inspectionScope": "Freshly read introduction, scope and points of agreement/disagreement in the UCI-hosted transcription; remaining report relies on prior scoped inspection.",
      "verifiedOn": "2026-10-12",
      "editionNote": "Dated September 11, 1995; the mirror is a later transcription, and first public release is not established."
    },
    "work-people-franklin-gosling-1953-catalogue": {
      "id": "work-people-franklin-gosling-1953-catalogue",
      "title": "Molecular configuration in sodium thymonucleate",
      "year": "1953",
      "type": "Academic paper",
      "publisher": "Nature; PubMed bibliographic record",
      "blurb": "Franklin and Gosling’s experimental DNA paper appeared alongside the Watson–Crick model in Nature. It offers a route into the X-ray evidence underlying the structural debate; this summary uses the verified catalogue and King’s historical account.",
      "links": [
        {
          "url": "https://pubmed.ncbi.nlm.nih.gov/13054694/",
          "label": "Archival record",
          "sourceId": "people-franklin-gosling-1953-catalogue"
        }
      ],
      "sourceIds": [
        "people-franklin-gosling-1953-catalogue",
        "dna1953-kings-authorship"
      ],
      "inspectionScope": "Indexed PubMed record: R. E. Franklin and R. G. Gosling, Nature 171(4356), 740–741, DOI 10.1038/171740a0. Full indexed bibliographic text retrieved through search; direct PubMed extraction exposed only a footer and Nature redirected to an inaccessible identity service. No abstract is supplied in PubMed. Content context is from the prior inspected King’s account.",
      "verifiedOn": "2026-10-12",
      "doi": "10.1038/171740a0",
      "status": "Published journal article"
    },
    "work-people-monroe-journeys": {
      "id": "work-people-monroe-journeys",
      "title": "Journeys Out of the Body",
      "year": "1971",
      "type": "Book",
      "publisher": "Doubleday, original edition; later edition listed by Penguin Random House",
      "blurb": "Monroe recounts experiences he interpreted as leaving his physical body and explores their meaning. The book provides a first-person route into the experiential background of his later institute and Gateway work.",
      "links": [
        {
          "url": "https://www.penguinrandomhouse.com/books/116125/journeys-out-of-the-body-by-robert-monroe/",
          "label": "Publisher details",
          "sourceId": "people-monroe-journeys"
        }
      ],
      "sourceIds": [
        "people-monroe-journeys",
        "people-monroe-first-edition"
      ],
      "inspectionScope": "Indexed publisher description and ISBN; original 1971 date also checked in WorldCat search metadata. Publisher description retrieved in search. Direct opens failed; no book text was inspected and no exact date is assigned to the currently linked edition.",
      "verifiedOn": "2026-10-12",
      "isbn": "9780385008617",
      "editionNote": "1971 is the original publication year. The linked publisher listing concerns a later edition; this revision does not assign it an unverified exact edition date."
    },
    "work-gateway-report-v2": {
      "id": "work-gateway-report-v2",
      "title": "Analysis and Assessment of Gateway Process",
      "year": "1983",
      "type": "Report",
      "publisher": "U.S. Army INSCOM; archival copy",
      "blurb": "Army officer Wayne McDonnell evaluates the Gateway training approach using a mixture of technical explanation and speculative models. The memorandum documents that assessment; its presence in released CIA files is not independent scientific validation.",
      "links": [
        {
          "url": "https://archive.org/details/CIA-RDP96-00788R001700210016-5",
          "label": "Full text",
          "sourceId": "gateway-report-v2"
        }
      ],
      "sourceIds": [
        "gateway-report-v2"
      ],
      "inspectionScope": "Reused prior inspected evidence: Relevant original-document OCR passages from the archival copy; not the archive catalog alone",
      "verifiedOn": "2026-10-12",
      "editionNote": "June 9, 1983 is the memorandum’s creation date; the date of first public release is not established."
    },
    "work-magenta-report": {
      "id": "work-magenta-report",
      "title": "Ufo in Italia, l’oggetto volante secretato da Benito Mussolini. L’enigma dei piloti “alieni”",
      "year": "2017",
      "type": "Journalism",
      "publisher": "Il Fatto Quotidiano",
      "blurb": "Davide Turrini reports Roberto Pinotti’s retelling of an alleged 1933 Italian recovery and its supposed subsequent history. It documents circulation of the story without establishing the authenticity or custody of the alleged materials.",
      "links": [
        {
          "url": "https://www.ilfattoquotidiano.it/2017/03/21/ufo-in-italia-loggetto-volante-secretato-da-mussolini-lenigma-dei-piloti-alieni/3465633/",
          "label": "Full text",
          "sourceId": "magenta-report"
        }
      ],
      "sourceIds": [
        "magenta-report"
      ],
      "inspectionScope": "Freshly read headline, byline and Pinotti-attribution paragraphs; existing publication date reused. No purported 1933 originals were examined.",
      "verifiedOn": "2026-10-12"
    },
    "work-hearing22": {
      "id": "work-hearing22",
      "title": "Unidentified Aerial Phenomena — House Intelligence hearing transcript",
      "year": "2022",
      "type": "Testimony",
      "publisher": "House Intelligence Committee",
      "blurb": "The House Intelligence hearing records the statements and questioning of Ronald Moultrie and Scott Bray about the government’s UAP work. It is a primary record of their official explanations and the limits they acknowledged.",
      "links": [
        {
          "url": "https://docs.house.gov/meetings/IG/IG05/20220517/114761/HHRG-117-IG05-Transcript-20220517.pdf",
          "label": "Full text",
          "sourceId": "hearing22"
        }
      ],
      "sourceIds": [
        "hearing22"
      ],
      "inspectionScope": "Reused prior inspected evidence: Supporting passages inspected; not a cover-to-cover audit of every linked publication",
      "verifiedOn": "2026-10-12"
    },
    "work-people-graves-testimony-2023": {
      "id": "work-people-graves-testimony-2023",
      "title": "Statement of Ryan Graves to the House Oversight UAP hearing",
      "year": "2023",
      "type": "Testimony",
      "publisher": "U.S. House Committee on Oversight and Accountability",
      "blurb": "Graves describes sensor observations during Navy service, reports encounters involving fellow aviators, and argues for safer reporting channels. His statement distinguishes firsthand sensor experience from the near-collision account he received from other pilots.",
      "links": [
        {
          "url": "https://oversight.house.gov/wp-content/uploads/2023/07/Ryan-HOC-Testimony.pdf",
          "label": "Full text",
          "sourceId": "people-graves-testimony-2023"
        }
      ],
      "sourceIds": [
        "people-graves-testimony-2023"
      ],
      "inspectionScope": "Prepared statement opening and W-72 experience section, PDF pages 1–2. Descriptive document title; identifies the named witness’s prepared statement. The reported near collision was experienced by other pilots, while Graves describes firsthand sensor observations.",
      "verifiedOn": "2026-10-12"
    },
    "work-cajal1888-birds": {
      "id": "work-cajal1888-birds",
      "title": "Estructura de los centros nerviosos de las aves",
      "year": "1888",
      "type": "Academic paper",
      "publisher": "Revista Trimestral de Histología Normal y Patológica 1; Universidad de Zaragoza, Repositorio Zaguán",
      "blurb": "Cajal describes stained nerve structures in the bird cerebellum, including processes that appeared to end without forming a continuous network. His qualified observations contributed to the developing cellular account of nervous tissue.",
      "links": [
        {
          "url": "https://zaguan.unizar.es/record/4583/files/HNYP_1888_1.pdf",
          "label": "Full text",
          "sourceId": "cajal1888-birds"
        }
      ],
      "sourceIds": [
        "cajal1888-birds"
      ],
      "inspectionScope": "Reused prior inspected evidence: PDF retrieved directly from the university. Selected Spanish OCR passages read; issue-date header visually confirmed. Scientific illustrations and staining preparations were not inspected. May 1, 1888 is the nominal issue date, not an independently established physical distribution date.",
      "verifiedOn": "2026-10-12",
      "status": "Historical research report"
    },
    "work-westall-kingston-ryan": {
      "id": "work-westall-kingston-ryan",
      "title": "An Ongoing Mystery: The Westall Flying Saucer Incident",
      "year": "2012",
      "type": "Report",
      "publisher": "Kingston Local History / City of Kingston",
      "blurb": "Ryan reconstructs the 1966 Westall episode using later interviews and surviving contemporary references. It is useful for tracing oral-history claims and missing-record questions, while its craft descriptions remain the author’s interpretation of remembered reports.",
      "links": [
        {
          "url": "https://localhistory.kingston.vic.gov.au/articles/528",
          "label": "Full text",
          "sourceId": "westall-kingston-ryan"
        }
      ],
      "sourceIds": [
        "westall-kingston-ryan"
      ],
      "inspectionScope": "Fresh read of article body, byline and 2012 publication date; underlying interviews and all cited archives were not independently inspected.",
      "verifiedOn": "2026-10-12"
    },
    "work-shen-mengxi-24": {
      "id": "work-shen-mengxi-24",
      "title": "夢溪筆談, 卷二十四 (Dream Pool Essays, chapter 24)",
      "year": "c. 1088",
      "type": "Primary text",
      "publisher": "Wikisource, transcription of the historical Chinese text",
      "blurb": "This passage records how magnetized needles behave and compares different ways to support them. It preserves an early observational treatment of magnetic direction and the practical problem of making a sensitive instrument.",
      "links": [
        {
          "url": "https://zh.wikisource.org/wiki/夢溪筆談/卷24",
          "label": "Full text",
          "sourceId": "shen-mengxi-24"
        }
      ],
      "sourceIds": [
        "shen-mengxi-24",
        "ieee-shen-primary-excerpt"
      ],
      "inspectionScope": "Reused prior inspected evidence: The specified Chinese primary-text paragraph inspected; no claim of independent manuscript collation.",
      "verifiedOn": "2026-10-12",
      "editionNote": "The date refers to the historical Dream Pool Essays; the link is a modern Chinese transcription of chapter 24."
    },
    "work-blc1-nature": {
      "id": "work-blc1-nature",
      "title": "Analysis of the Breakthrough Listen signal of interest blc1 with a technosignature verification framework",
      "year": "2021",
      "type": "Academic paper",
      "publisher": "Sofia Sheikh and coauthors / Nature Astronomy",
      "blurb": "Sheikh and collaborators set out a verification framework and apply it to the blc1 radio signal. Their interference analysis shows why a promising narrowband candidate could not be treated as an extraterrestrial transmission.",
      "links": [
        {
          "url": "https://www.nature.com/articles/s41550-021-01508-8",
          "label": "Full text",
          "sourceId": "blc1-nature"
        }
      ],
      "sourceIds": [
        "blc1-nature"
      ],
      "inspectionScope": "Reused prior inspected evidence: Original full-text paper: abstract, interference analysis, discussion and metadata",
      "verifiedOn": "2026-10-12",
      "status": "Published journal article",
      "doi": "10.1038/s41550-021-01508-8"
    },
    "work-people-dehaene-consciousness": {
      "id": "work-people-dehaene-consciousness",
      "title": "Consciousness and the Brain",
      "year": "2014",
      "type": "Book",
      "publisher": "Penguin Books / Penguin Random House",
      "blurb": "Dehaene presents psychological experiments and brain-imaging research on conscious access, unconscious processing and global-workspace theory. The publisher’s description frames it as an account of a research program, useful background for the later COGITATE comparison.",
      "links": [
        {
          "url": "https://www.penguinrandomhouse.com/books/308282/consciousness-and-the-brain-by-stanislas-dehaene/9780698151406/",
          "label": "Publisher details",
          "sourceId": "people-dehaene-consciousness"
        }
      ],
      "sourceIds": [
        "people-dehaene-consciousness"
      ],
      "inspectionScope": "Indexed publisher description, author, ebook date, publisher and ISBN 9780698151406. Publisher description and metadata only; the book was not read.",
      "verifiedOn": "2026-10-12",
      "isbn": "9780698151406",
      "editionNote": "The linked ISBN is the ebook published January 30, 2014."
    },
    "work-people-gallaudet-testimony-2024": {
      "id": "work-people-gallaudet-testimony-2024",
      "title": "Written Testimony by Dr. Tim Gallaudet, Rear Admiral, U.S. Navy (Ret.)",
      "year": "2024",
      "type": "Testimony",
      "publisher": "U.S. House Committee on Oversight and Accountability",
      "blurb": "Gallaudet recounts receiving a 2015 Navy safety email and says it subsequently disappeared from recipients’ accounts. He uses that account to argue for UAP transparency; his interpretation of secrecy is distinct from an independently inspected email or program record.",
      "links": [
        {
          "url": "https://oversight.house.gov/wp-content/uploads/2024/11/Updated-Testimony-Gallaudet.pdf",
          "label": "Full text",
          "sourceId": "people-gallaudet-testimony-2024"
        }
      ],
      "sourceIds": [
        "people-gallaudet-testimony-2024"
      ],
      "inspectionScope": "Title, prior offices, account of the 2015 email and transparency recommendations, PDF pages 1–3. His statements about a removed email and a compartmented program are attributed recollection and interpretation; the original email was not inspected.",
      "verifiedOn": "2026-10-12"
    },
    "work-phoenix-ortega-1998": {
      "id": "work-phoenix-ortega-1998",
      "title": "The Hack and the Quack",
      "year": "1998",
      "type": "Journalism",
      "publisher": "Phoenix New Times",
      "blurb": "Ortega investigates competing accounts of the Phoenix Lights, separating the earlier moving lights from the later widely filmed display. His reporting discusses telescope testimony, military explanations and the problem of combining distinct observations into one event.",
      "links": [
        {
          "url": "https://www.phoenixnewtimes.com/news/the-hack-and-the-quack-6445593/",
          "label": "Full text",
          "sourceId": "phoenix-ortega-1998"
        }
      ],
      "sourceIds": [
        "phoenix-ortega-1998"
      ],
      "inspectionScope": "Reused prior inspected evidence: Passages beginning About 8:30; Although hundreds; Within days; But questions remain",
      "verifiedOn": "2026-10-12"
    },
    "work-people-oyama-1972": {
      "id": "work-people-oyama-1972",
      "title": "The Gas Exchange Experiment for life detection — The Viking Mars Lander",
      "year": "1972",
      "type": "Academic paper",
      "publisher": "Icarus; NASA Technical Reports Server",
      "blurb": "Oyama outlines an automated gas-exchange experiment that would incubate Martian soil with nutrients and analyze gases above it. The abstract explains the instrument’s life-detection rationale before Viking landed.",
      "links": [
        {
          "url": "https://ntrs.nasa.gov/citations/19720047210",
          "label": "Abstract",
          "sourceId": "people-oyama-1972"
        }
      ],
      "sourceIds": [
        "people-oyama-1972"
      ],
      "inspectionScope": "NASA catalogue abstract, author, NASA Ames affiliation and DOI. Indexed catalogue abstract inspected; direct page returned 403. The record states that no download is available.",
      "verifiedOn": "2026-10-12",
      "doi": "10.1016/0019-1035(72)90144-3",
      "status": "Published journal article"
    },
    "work-people-oyama-berdahl-1977": {
      "id": "work-people-oyama-berdahl-1977",
      "title": "The Viking gas exchange experiment results from Chryse and Utopia surface samples",
      "year": "1977",
      "type": "Academic paper",
      "publisher": "Journal of Geophysical Research; NASA Technical Reports Server",
      "blurb": "Oyama and B. J. Berdahl report gases released from Viking soil samples and propose chemical explanations. Their interpretation shows why activity in a life-detection experiment did not by itself demonstrate living organisms.",
      "links": [
        {
          "url": "https://ntrs.nasa.gov/citations/19780027541",
          "label": "Abstract",
          "sourceId": "people-oyama-berdahl-1977"
        }
      ],
      "sourceIds": [
        "people-oyama-berdahl-1977"
      ],
      "inspectionScope": "Complete NASA catalogue abstract, two authors, publication date and journal. Abstract and bibliographic record only. No full-text download is supplied.",
      "verifiedOn": "2026-10-12",
      "status": "Published journal article"
    },
    "work-people-slipher-1917-catalogue": {
      "id": "work-people-slipher-1917-catalogue",
      "title": "Spectrographic investigation of spiral nebulae, 1917",
      "year": "1917",
      "type": "Archival document",
      "publisher": "Lowell Observatory Archives",
      "blurb": "Lowell’s catalogue identifies Slipher’s manuscript on spectrographic investigation of spiral nebulae, associated with the American Philosophical Society. It provides a route to the observational record behind later discussions of galaxy motions.",
      "links": [
        {
          "url": "https://collectionslowellobservatory.omeka.net/items/show/1546",
          "label": "Archival record",
          "sourceId": "people-slipher-1917-catalogue"
        }
      ],
      "sourceIds": [
        "people-slipher-1917-catalogue"
      ],
      "inspectionScope": "Catalogue title, creator, manuscript description, date and identifier VMS_MS_B15_F1.pdf. Catalogue only; the manuscript text was not displayed or read. The April date is the archival item date, not an independently verified publication date.",
      "verifiedOn": "2026-10-12",
      "editionNote": "April 17, 1917 is the archival item date. The catalogue, rather than the manuscript text, was inspected."
    },
    "work-belgian-baf-summary-transcription": {
      "id": "work-belgian-baf-summary-transcription",
      "title": "Summary Report on Observations 30–31 March 1990",
      "year": "1990",
      "type": "Report",
      "publisher": "Belgian Air Force; English transcription hosted by Patrick Gross",
      "blurb": "The Belgian Air Force summary describes the March 30–31 response, radar lock-ons and absence of visual contact by the F-16 pilots. The available English transcription records the official account without independently validating the targets’ apparent motion.",
      "links": [
        {
          "url": "https://ufologie.patrickgross.org/htm/belrap02.htm",
          "label": "Full text",
          "sourceId": "belgian-baf-summary-transcription"
        }
      ],
      "sourceIds": [
        "belgian-baf-summary-transcription"
      ],
      "inspectionScope": "Reused prior inspected evidence: Read full short transcription. Used for the attributed scramble, radar locks and no pilot visual contact, not as independent validation of target speed or origin.",
      "verifiedOn": "2026-10-12",
      "editionNote": "The host associates the summary with De Brouwer’s July 11, 1990 briefing; the original signed report was not inspected."
    },
    "work-james1890-stream": {
      "id": "work-james1890-stream",
      "title": "The Principles of Psychology, Chapter IX: The Stream of Thought",
      "year": "1890",
      "type": "Book",
      "publisher": "Henry Holt, 1890; transcription in York University’s Classics in the History of Psychology",
      "blurb": "James describes conscious thought as personal, changing, continuous and selective. The chapter offers a historical framework for studying experience through psychological description, rather than an experimental explanation of every mechanism of consciousness.",
      "links": [
        {
          "url": "https://psychclassics.yorku.ca/James/Principles/prin9.htm",
          "label": "Full text",
          "sourceId": "james1890-stream"
        }
      ],
      "sourceIds": [
        "james1890-stream"
      ],
      "inspectionScope": "Reused prior inspected evidence: Opening and listed characteristics read; the entire chapter and book were not audited.",
      "verifiedOn": "2026-10-12",
      "editionNote": "The link provides Chapter IX of The Principles of Psychology, transcribed by York University, rather than the entire book."
    },
    "work-lawofone-edition-guide": {
      "id": "work-lawofone-edition-guide",
      "title": "The Law of One books: What they are and where to find them",
      "year": "Undated",
      "type": "Primary text",
      "publisher": "Lawofone.info",
      "blurb": "Wheelock compares Law of One editions, their session ranges and the lightly edited basis of the 2018 Ra Contact volumes. It is an editorial guide to the text’s publication history, not corroboration of the claimed source of the channeling.",
      "links": [
        {
          "url": "https://www.lawofone.info/books.php",
          "label": "Full text",
          "sourceId": "ra-book-guide"
        }
      ],
      "sourceIds": [
        "ra-book-guide"
      ],
      "inspectionScope": "Fresh read of the edition guide and copyright/authorship footer; linked books and audio were not read or listened to.",
      "verifiedOn": "2026-10-12",
      "editionNote": "Undated maintained web guide; accessed October 12, 2026. The 2018 date belongs to the edition discussed, not to this page."
    },
    "regional-work-maya-decipherment": {
      "id": "regional-work-maya-decipherment",
      "title": "The Decipherment of Ancient Maya Writing",
      "year": "2001",
      "type": "Book",
      "publisher": "University of Oklahoma Press",
      "blurb": "A scholarly anthology of articles and historical accounts about recovering Maya writing. Publisher description and editors checked; full book not read.",
      "sourceIds": [
        "regional-maya-anthology-20261012"
      ],
      "verifiedOn": "2026-10-12",
      "inspectionScope": "Named supporting passages or catalogue description only; no full-work reading implied.",
      "links": [
        {
          "url": "https://www.oupress.com/9780806132044/the-decipherment-of-ancient-maya-writing/",
          "label": "Publisher details",
          "sourceId": "regional-maya-anthology-20261012"
        }
      ]
    },
    "regional-work-pakal-critique": {
      "id": "regional-work-pakal-critique",
      "title": "“Scholars Will Call it Nonsense”",
      "year": "1987",
      "type": "Academic paper",
      "publisher": "Expedition / Penn Museum",
      "blurb": "A critique of ancient-astronaut arguments, including the Pakal carving. Read the contextual argument; the original speculative book was not inspected.",
      "sourceIds": [
        "regional-pakal-claim-20261012"
      ],
      "verifiedOn": "2026-10-12",
      "inspectionScope": "Named supporting passages or catalogue description only; no full-work reading implied.",
      "links": [
        {
          "url": "https://www.penn.museum/sites/expedition/scholars-will-call-it-nonsense/",
          "label": "Full text",
          "sourceId": "regional-pakal-claim-20261012"
        }
      ]
    },
    "regional-work-florentine": {
      "id": "regional-work-florentine",
      "title": "Florentine Codex",
      "year": "1577",
      "type": "Primary text",
      "publisher": "Nahua collaborators and Bernardino de Sahagún; digital edition by Getty",
      "blurb": "A colonial record of Nahua knowledge with differing Nahuatl and Spanish narratives. Follow Getty’s legal digital edition; project explanation checked, not every manuscript page.",
      "sourceIds": [
        "regional-florentine-20261012"
      ],
      "verifiedOn": "2026-10-12",
      "inspectionScope": "Named supporting passages or catalogue description only; no full-work reading implied.",
      "links": [
        {
          "url": "https://www.getty.edu/news/competing-narratives-about-the-conquest-of-mexico-and-the-fall-of-the-aztec-empire/",
          "label": "Publisher details",
          "sourceId": "regional-florentine-20261012"
        }
      ]
    },
    "regional-work-merer": {
      "id": "regional-work-merer",
      "title": "Les Papyrus de la mer Rouge",
      "year": "2021",
      "type": "Book",
      "publisher": "Actes Sud",
      "blurb": "Pierre Tallet and Mark Lehner explain how work records and archaeology illuminate pyramid logistics. French publisher description inspected; full book not read.",
      "sourceIds": [
        "regional-merer-20261012"
      ],
      "verifiedOn": "2026-10-12",
      "inspectionScope": "Named supporting passages or catalogue description only; no full-work reading implied.",
      "links": [
        {
          "url": "https://lettres.sorbonne-universite.fr/parutions/les-papyrus-de-la-mer-rouge",
          "label": "Publisher details",
          "sourceId": "regional-merer-20261012"
        }
      ]
    },
    "regional-work-champollion-letter": {
      "id": "regional-work-champollion-letter",
      "title": "Lettre à M. Dacier",
      "year": "1822",
      "type": "Primary text",
      "publisher": "Firmin-Didot, Paris",
      "blurb": "Champollion’s key publication on phonetic hieroglyphs. BnF provides bibliographic details and a digitized-copy link; catalogue checked.",
      "sourceIds": [
        "regional-champollion-letter-20261012"
      ],
      "verifiedOn": "2026-10-12",
      "inspectionScope": "Named supporting passages or catalogue description only; no full-work reading implied.",
      "links": [
        {
          "url": "https://catalogue.bnf.fr/ark:/12148/cb30219327z",
          "label": "Bibliographic details",
          "sourceId": "regional-champollion-letter-20261012"
        }
      ]
    }
  },
  "editorial": {
    "rubric": {
      "version": "nhi-impact-learning-v1",
      "weights": {
        "impact": 0.6,
        "learning": 0.4
      },
      "method": "Impact (1–10) estimates demonstrated reach, depth, duration and connections in hindsight. Learning value (1–5) estimates usefulness for a newcomer. Both are revisable editorial judgments; neither measures factual certainty, moral merit, fame or human worth. Candidate priority is 0.6 × (impact−1)/9 + 0.4 × (learning−1)/4.",
      "scope": "Scores are bounded by the consequence evidence actually reviewed. Primary records can establish an action without establishing its broad effects; scholarly or curatorial synthesis is used for selected wider consequences. Assessed and null records remain in full history.",
      "impactBands": {
        "9": "Exceptionally broad, well-supported transformation",
        "10": "Rare foundational transformation, individually justified",
        "1–2": "Narrow or supporting",
        "3–4": "Meaningful within a bounded community, region, institution or field",
        "5–6": "Major and enduring in a substantial region or field",
        "7–8": "Durable across multiple regions, fields or major systems"
      },
      "learningBands": {
        "1": "Specialist or redundant",
        "2": "Useful with considerable prior knowledge",
        "3": "Important introductory topic",
        "4": "Strong explanatory value across questions",
        "5": "Foundational understanding for later developments"
      },
      "guidanceURLs": [
        "https://historicalthinking.ca/historical-significance",
        "https://www.unesco.org/en/global-citizenship-peace-education"
      ],
      "guidanceLimit": "These educational sources supply perspective and learning principles, not these numerical bands or weights; no endorsement is implied."
    },
    "assessments": {
      "nimitz-encounter": {
        "status": "assessed",
        "historicalImpact": 3,
        "learningValue": 3,
        "rationale": "A pilot account and its later testimony anchor a bounded public controversy; neither establishes the object's origin.",
        "limitations": "No raw radar data or calibration were inspected for this entry. The later film is not a recording by Fravor of his own encounter. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "fravor",
            "supports": "Fravor’s 2023 prepared statement and testimony record his firsthand visual account. Source passage: PDF pp. 1–3"
          },
          {
            "sourceId": "hearing2023-full",
            "supports": "Fravor’s testimony and questioning; distinguishes personal observation from reported information."
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "nyt-2017": {
        "status": "assessed",
        "historicalImpact": 4,
        "learningValue": 3,
        "rationale": "Front-page reporting widened public access to a previously specialist defense story; the record supports publicity, not the allegations themselves.",
        "limitations": "Coverage of a program is not confirmation of an extraordinary explanation. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "nyt-context",
            "supports": "established"
          },
          {
            "sourceId": "nyt-online",
            "supports": "date.start publicationDate"
          },
          {
            "sourceId": "nyt-print",
            "supports": "date.end summary"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "navy-reporting": {
        "status": "assessed",
        "historicalImpact": 3,
        "learningValue": 3,
        "rationale": "A formal Navy reporting route changed how observations entered an institutional record, within a bounded service setting.",
        "limitations": "More reports need not mean more unusual objects. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "odni21",
            "supports": "A formal reporting mechanism is documented retrospectively in the 2021 assessment. Source passage: PDF pp. 3–6"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "navy-videos": {
        "status": "assessed",
        "historicalImpact": 3,
        "learningValue": 4,
        "rationale": "Official release clarified the provenance of three recordings; it is an accessible lesson in the difference between authenticity and explanation.",
        "limitations": "Authorization to release unclassified footage is not confirmation of anomalous motion or non-human origin. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "videos20",
            "supports": "ABC reproduced the Pentagon statement describing one November 2004 recording and two from January 2015. Source passage: Quoted Pentagon release statement"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "uap-task-force": {
        "status": "assessed",
        "historicalImpact": 3,
        "learningValue": 2,
        "rationale": "Approval assigned defense coordination to a named task force; its remit alone does not demonstrate successful investigation.",
        "limitations": "Creating an investigative office does not establish what reported objects are. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "taskforce",
            "supports": "Contemporaneous reporting quotes the department’s task-force announcement. Source passage: Approval date and quoted Pentagon statement"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "odni-assessment": {
        "status": "assessed",
        "historicalImpact": 4,
        "learningValue": 4,
        "rationale": "The assessment made reporting and data-quality limitations publicly inspectable across the defense collection it considered.",
        "limitations": "Unresolved reports are not a count of extraordinary craft. Incomplete data can prevent identification. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "odni21",
            "supports": "ODNI described a heterogeneous dataset, including reports from multiple sensors. Source passage: PDF pp. 3–6"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "grusch-dod-complaint": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The available passage establishes: The chronology is reported from interviews and documents described by the journalists. For this record, the inspected evidence does not sufficiently establish enduring consequences or comparative introductory value to assign scores.",
        "limitations": "The confidential submission itself was not independently inspected for this page. This is an evidence-coverage limit, not a finding of low significance.",
        "references": [
          {
            "sourceId": "grusch23",
            "supports": "The chronology is reported from interviews and documents described by the journalists. Source passage: Grusch interview; account of complaints and documents"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "grusch-icig-complaint": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The available passage establishes: The publication reported the complaint’s existence and timing. For this record, the inspected evidence does not sufficiently establish enduring consequences or comparative introductory value to assign scores.",
        "limitations": "A complaint’s procedural treatment is not a finding that alleged non-human craft exist. This is an evidence-coverage limit, not a finding of low significance.",
        "references": [
          {
            "sourceId": "grusch23",
            "supports": "The publication reported the complaint’s existence and timing. Source passage: Grusch interview; account of complaints and documents"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "house-hearing-2022": {
        "status": "assessed",
        "historicalImpact": 3,
        "learningValue": 3,
        "rationale": "An open hearing created a public oversight record; a forum for testimony is not proof of every statement made there.",
        "limitations": "A hearing is a forum for scrutiny, not a certification of every statement made. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "hearing22",
            "supports": "The official transcript documents the hearing and officials’ testimony. Source passage: PDF opening, witness list and opening statements"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "nasa-study-announced": {
        "status": "assessed",
        "historicalImpact": 3,
        "learningValue": 3,
        "rationale": "NASA publicly defined a bounded study of data and methods, rather than launching a confirmed discovery program.",
        "limitations": "The announcement was not a conclusion about any reported object. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "nasa-study",
            "supports": "NASA’s public chronology documents the study announcement. Source passage: Study announcement, public meeting and report milestones"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "aaro-created": {
        "status": "assessed",
        "historicalImpact": 4,
        "learningValue": 3,
        "rationale": "A standing cross-domain office consolidated a defense investigation remit; institutional establishment is distinct from its results.",
        "limitations": "An office’s mandate is not evidence for a particular origin hypothesis. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "odni22",
            "supports": "The July 20 announcement describes the July 15 direction and AARO’s expanded remit. Source passage: PDF p. 4, Scope and Assumptions"
          },
          {
            "sourceId": "aaro-announcement-mirror",
            "supports": "July 20 public announcement describing July 15 direction and AOIMSG succession."
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "grusch-public": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The available passage establishes: The article records his allegations and others’ supporting statements. For this record, the inspected evidence does not sufficiently establish enduring consequences or comparative introductory value to assign scores.",
        "limitations": "It does not publicly authenticate recovered non-human technology. This is an evidence-coverage limit, not a finding of low significance.",
        "references": [
          {
            "sourceId": "grusch23",
            "supports": "The article records his allegations and others’ supporting statements. Source passage: Grusch interview; account of complaints and documents"
          },
          {
            "sourceId": "hearing2023-full",
            "supports": "Grusch’s later testimony records substantially the same attributed allegations, not independent physical corroboration."
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "disclosure-proposal": {
        "status": "assessed",
        "historicalImpact": 2,
        "learningValue": 3,
        "rationale": "The proposal exposed a possible disclosure mechanism to debate; the proposed regime was not enacted in this form.",
        "limitations": "Introduction does not establish chamber passage or enactment; later law must be read separately. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "schumer23",
            "supports": "The sponsors’ release documents what they introduced. Source passage: Release dated July 14; proposal summary"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "house-hearing-2023": {
        "status": "assessed",
        "historicalImpact": 4,
        "learningValue": 4,
        "rationale": "Public testimony made different kinds of firsthand and relayed claims available for comparison under congressional oversight.",
        "limitations": "Sworn testimony is evidence of an account, not independent verification of its explanation or of alleged recovered material. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "hearing23",
            "supports": "Grusch’s prepared statement attributes recovery-program information to others; Fravor described his own encounter. Source passage: Hearing date, witness list and linked statements"
          },
          {
            "sourceId": "grusch-statement",
            "supports": "Grusch’s prepared statement attributes recovery-program information to others; Fravor described his own encounter. Source passage: PDF pp. 1–3"
          },
          {
            "sourceId": "fravor",
            "supports": "Grusch’s prepared statement attributes recovery-program information to others; Fravor described his own encounter. Source passage: PDF pp. 1–3"
          },
          {
            "sourceId": "hearing2023-full",
            "supports": "Witness roles, opening statements and questions; Grusch attributes biological-recovery claims to others."
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "nasa-report": {
        "status": "assessed",
        "historicalImpact": 4,
        "learningValue": 4,
        "rationale": "The report offered a public, reproducible research agenda and identified missing data; it did not confirm an extraterrestrial explanation.",
        "limitations": "This was not a comprehensive resolution of military case files. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "nasa-study",
            "supports": "The report emphasizes better observations and reproducible analysis; it found no conclusive extraterrestrial evidence in the peer-reviewed literature considered. Source passage: Study announcement, public meeting and report milestones"
          },
          {
            "sourceId": "nasa-report",
            "supports": "The report emphasizes better observations and reproducible analysis; it found no conclusive extraterrestrial evidence in the peer-reviewed literature considered. Source passage: Recommendations and printed p. 25 (PDF p. 26)"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "archives-law": {
        "status": "assessed",
        "historicalImpact": 4,
        "learningValue": 4,
        "rationale": "Enacted law created a UAP records collection and disclosure procedures, a bounded but real change in archival access.",
        "limitations": "The law does not certify the truth of allegations in records or guarantee immediate, complete disclosure. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "ndaa24",
            "supports": "Public Law 118-31, sections 1841–1843, provides collection and disclosure procedures, including grounds for postponement. Source passage: Public Law 118-31, UAP records collection provisions"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "aaro-history-report": {
        "status": "assessed",
        "historicalImpact": 3,
        "learningValue": 3,
        "rationale": "A public retrospective records one office's historical findings; agency conclusions remain bounded by the sources and scope reviewed.",
        "limitations": "It does not identify every unresolved object. The official report host was inaccessible; selected passages of a primary-document mirror were inspected. This is not a comprehensive audit of the report or its underlying cases. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "aaro-history",
            "supports": "The reported finding is an institutional conclusion. Source passage: Report release and AARO findings"
          },
          {
            "sourceId": "aaro-history-mirror-pdf",
            "supports": "Original report’s stated scope and conclusions; an agency assessment, not authentication of every allegation reviewed."
          },
          {
            "sourceId": "int-aaro-history-2024-20261012",
            "supports": "Program sequence and AARO assessment of AAWSAP/AATIP. Its 2009 shorthand differs from original 2008 contracting records."
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "house-hearing-2024": {
        "status": "assessed",
        "historicalImpact": 3,
        "learningValue": 2,
        "rationale": "A further public hearing extended the oversight record, with less additional introductory value than the 2023 testimony anchor.",
        "limitations": "The hearing’s title and the witnesses’ participation do not validate every underlying allegation. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "hearing24",
            "supports": "The committee’s hearing page establishes the date and witnesses. Source passage: Date and witness list"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "annual-report-2024": {
        "status": "assessed",
        "historicalImpact": 3,
        "learningValue": 3,
        "rationale": "Published intake partitions help distinguish reporting volume from a census of anomalous craft.",
        "limitations": "The executive summary gives 118 resolved plus 174 pending finalization; the body gives 49 resolved plus 243 recommended for closure. Both sum to 292, but the partitions differ. No unsupported reconciliation is imposed. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "annual24",
            "supports": "The original report’s executive summary and detailed results describe different partitions of a 292-report group. Source passage: Annual report and director’s briefing"
          },
          {
            "sourceId": "aaro-fy24-doe",
            "supports": "757 = 485 current-period + 272 older reports; executive p. 2 and detailed pp. 4–5 have different 292-report partitions."
          },
          {
            "sourceId": "aaro-fy24-odni-page",
            "supports": "November 14, 2024 publication date."
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "senate-hearing-2024": {
        "status": "assessed",
        "historicalImpact": 3,
        "learningValue": 2,
        "rationale": "A director's Senate statement made the institutional position accessible but substantially overlaps the report sequence.",
        "limitations": "An institutional assessment is not a case-by-case demonstration that every observation has been explained. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "senate24",
            "supports": "His statement says AARO had found no verifiable extraterrestrial evidence while some cases still required investigation. Source passage: Hearing date and witness"
          },
          {
            "sourceId": "kosloski",
            "supports": "His statement says AARO had found no verifiable extraterrestrial evidence while some cases still required investigation. Source passage: PDF pp. 1–3"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "nara-first-release": {
        "status": "assessed",
        "historicalImpact": 3,
        "learningValue": 3,
        "rationale": "The first collection transfer implemented a statutory access process; release and the truth of underlying reports remain separate.",
        "limitations": "Collection membership does not authenticate every account or establish that all responsive records have arrived. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "nara-first",
            "supports": "The release notice identifies the initial contributing agencies and continuing transfers. Source passage: Release date and contributing agencies"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "house-hearing-2025": {
        "status": "assessed",
        "historicalImpact": 3,
        "learningValue": 2,
        "rationale": "Another hearing expanded publicly inspectable oversight testimony without establishing the recovery allegations.",
        "limitations": "Witness testimony remains attributed; holding a hearing does not adjudicate its claims. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "hearing25",
            "supports": "The official page lists the hearing and witnesses, including Dylan Borland and Jeffrey Nuccetelli. Source passage: Date and witness list"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "presidential-announcement": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The available passage establishes: The report records the announcement, rather than an inspected executive order. For this record, the inspected evidence does not sufficiently establish enduring consequences or comparative introductory value to assign scores.",
        "limitations": "It is not evidence that all records were immediately declassified or that alleged non-human origins were confirmed. This is an evidence-coverage limit, not a finding of low significance.",
        "references": [
          {
            "sourceId": "trump26",
            "supports": "The report records the announcement, rather than an inspected executive order. Source passage: February 19 statement as reported February 20 UTC"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "pursue-first-release": {
        "status": "assessed",
        "historicalImpact": 3,
        "learningValue": 3,
        "rationale": "The initial file release broadened access to a particular corpus, not to authenticated evidence of an extraordinary origin.",
        "limitations": "Raw files can lack decisive context. The official portal was inaccessible to this audit; no independent analysis of every file is claimed. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "pursue-first",
            "supports": "The publication describes the released material and interviews researchers and officials about its limits. Source passage: May 8 release and limits of the files"
          },
          {
            "sourceId": "pursue-first-ap",
            "supports": "Contemporaneous account of the May 8 public release and limits of the disclosed material."
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "annual-report-2026": {
        "status": "assessed",
        "historicalImpact": 2,
        "learningValue": 3,
        "rationale": "A report's corrected intake arithmetic clarifies the reporting system but supports no forecast of long-term consequence.",
        "limitations": "The listed dispositions total 317. Two merger actions are consistent with the difference from 319, but that numerical reconciliation is an inference, not an explicit report statement. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "annual26",
            "supports": "The original report gives 284 + 35 = 319; the accompanying news article’s 25 older reports is erroneous. The earlier timeline did not repeat that component error. Source passage: FY2025 report, reporting window and aggregate count"
          },
          {
            "sourceId": "fy25-original-mirror",
            "supports": "Executive summary and report pp. 4–5: 319 intake, 35 older reports, disposition totals and two merger actions."
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "historical-archive-plan": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The available passage establishes: The article describes an intended base year with four optional years. For this record, the inspected evidence does not sufficiently establish enduring consequences or comparative introductory value to assign scores.",
        "limitations": "This is not evidence of a contract award. The notice’s exact date was not verified from readable procurement text. This is an evidence-coverage limit, not a finding of low significance.",
        "references": [
          {
            "sourceId": "archive26",
            "supports": "The article describes an intended base year with four optional years. Source passage: Proposed archive access and contract options"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "pursue-waiver": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The available passage establishes: The reproduced announcement describes civil and administrative relief under specified secrecy agreements for this channel. For this record, the inspected evidence does not sufficiently establish enduring consequences or comparative introductory value to assign scores.",
        "limitations": "The operative signed waiver was not inspected. Do not infer blanket public-disclosure permission, criminal immunity or confirmation of any allegation. This is an evidence-coverage limit, not a finding of low significance.",
        "references": [
          {
            "sourceId": "waiver26",
            "supports": "The reproduced announcement describes civil and administrative relief under specified secrecy agreements for this channel. Source passage: Announcement and reporting-channel restrictions"
          },
          {
            "sourceId": "waiver-reprint",
            "supports": "The reproduced announcement describes civil and administrative relief under specified secrecy agreements for this channel. Source passage: Reproduced September 14 announcement"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "pursue-sixth-release": {
        "status": "assessed",
        "historicalImpact": 2,
        "learningValue": 1,
        "rationale": "A sixth release adds material within the same disclosure sequence; the initial release is the clearer introductory anchor.",
        "limitations": "The inaccessible original manifest prevents an independently verified file count here. Releasing a record does not validate its explanation. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "pursue-sixth",
            "supports": "The dated coverage documents the release announcement. Source passage: Dated report and release description"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "nasa-public-meeting-2023": {
        "status": "assessed",
        "historicalImpact": 2,
        "learningValue": 2,
        "rationale": "Public study deliberation added procedural transparency, largely supporting the later final report.",
        "limitations": "This establishes a public scientific meeting, not an identified origin for UAP. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "nasa-study",
            "supports": "NASA’s meeting notice and retrospective caption document the meeting. Source passage: Study announcement, public meeting and report milestones"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "leonardo-flight-notebook": {
        "status": "assessed",
        "historicalImpact": 4,
        "learningValue": 3,
        "rationale": "The notebook preserves observation-led analysis of flight, a bounded contribution to the history of technical investigation.",
        "limitations": "This source supplies no connection to UFO technology, NHI or later classified programs. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "leonardo-flight",
            "supports": "compilation range and subject of the codex"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "bbh-formation": {
        "status": "assessed",
        "historicalImpact": 3,
        "learningValue": 2,
        "rationale": "The combination establishes a specific banking institution's lineage, useful context for distinguishing later financial claims.",
        "limitations": "An interested institutional history is not an incorporation filing. BBH and Union Banking Corporation must not be treated as the same legal entity. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "bbh-timeline",
            "supports": "1931 formation chronology"
          },
          {
            "sourceId": "bbh-prescott",
            "supports": "Prescott Bush role and retrospective date qualification"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "einstein-szilard-letter": {
        "status": "assessed",
        "historicalImpact": 5,
        "learningValue": 4,
        "rationale": "A specific advocacy letter urged state attention to nuclear research; it explains a documented policy intervention without making Einstein a bomb designer.",
        "limitations": "Signing this letter does not establish that Einstein worked on the Manhattan Project or supplied an exotic propulsion theory. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "doe-chronology",
            "supports": "letter date and scientific-policy context"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "oss-established": {
        "status": "assessed",
        "historicalImpact": 5,
        "learningValue": 3,
        "rationale": "A wartime military order organized intelligence work under the Joint Chiefs; later succession cannot be reduced to a simple rename.",
        "limitations": "The OSS did not simply become the CIA under a new name; intermediate organizations and transfers intervened. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "oss-history",
            "supports": "establishment, supervision and abolition"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "manhattan-district": {
        "status": "assessed",
        "historicalImpact": 5,
        "learningValue": 3,
        "rationale": "The district administered an actual atomic-weapons program; this administrative anchor has less teaching value than the test and its human consequences.",
        "limitations": "This administrative record establishes no link to recovered craft. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "doe-chronology",
            "supports": "August 13 order"
          },
          {
            "sourceId": "aec-history",
            "supports": "August 16 effective date and later transfer"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "union-banking-vesting": {
        "status": "assessed",
        "historicalImpact": 3,
        "learningValue": 3,
        "rationale": "A vesting order changed control of identified shares and debt; it does not establish the larger alleged banking network.",
        "limitations": "Registered and beneficial ownership are different. The order concerns UBC, not a seizure of BBH itself; it does not demonstrate a UFO program or establish every director’s knowledge or intent. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "ubc-order",
            "supports": "scope, execution date, registered shares and attributed beneficial-ownership finding"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "tesla-papers-review": {
        "status": "assessed",
        "historicalImpact": 2,
        "learningValue": 3,
        "rationale": "The reported papers review helps separate a document examination from a working technology; its underlying file was not freshly inspected here.",
        "limitations": "The underlying file was not directly inspected in this audit. A review of papers does not establish a functioning device, a transfer to UFO research or access to every Tesla record. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "tesla-papers",
            "supports": "1943 examination and attributed assessment"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "maison-rouge-report": {
        "status": "assessed",
        "historicalImpact": 2,
        "learningValue": 3,
        "rationale": "The report preserved an informant's meeting account, an instructive example of attribution without verified implementation.",
        "limitations": "It is not a meeting transcript or independent verification of implementation. It does not establish a gathering of “14 bankers,” or a chain connecting the meeting to UFO programs. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "red-house-original-v2",
            "supports": "report date, attributed meeting date and reported participants"
          },
          {
            "sourceId": "red-house-audit",
            "supports": "provenance and cautions about interpretation"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "trinity-test": {
        "status": "assessed",
        "historicalImpact": 8,
        "learningValue": 5,
        "rationale": "The first atomic test demonstrated a destructive physical capability that the subsequent bombings made materially consequential; the test is distinct from deployment.",
        "limitations": "Proximity in time or geography is not evidence that nuclear testing caused UFO activity. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "doe-chronology",
            "supports": "Trinity date and place"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "aec-established": {
        "status": "assessed",
        "historicalImpact": 5,
        "learningValue": 4,
        "rationale": "The law assigned atomic administration to a civilian commission; creation and operational transfer are different dated changes.",
        "limitations": "Creation by law and transfer of operations are separate; neither establishes possession of non-human technology. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "aec-history",
            "supports": "statutory establishment"
          },
          {
            "sourceId": "doe-chronology",
            "supports": "January 1, 1947 transfer"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "arnold-report": {
        "status": "assessed",
        "historicalImpact": 4,
        "learningValue": 3,
        "rationale": "A widely discussed pilot report anchors postwar flying-saucer reporting; source coverage supports an account and public response, not a measured speed or origin.",
        "limitations": "Estimated speed and the objects’ origin are not calibrated measurements established by this historical summary. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "bluebook-history",
            "supports": "date and Arnold report"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "roswell-press-release": {
        "status": "assessed",
        "historicalImpact": 4,
        "learningValue": 4,
        "rationale": "A contradictory official announcement and explanation became a durable case-history anchor; neither announcement authenticates a non-human craft.",
        "limitations": "The announcement does not authenticate an extraterrestrial craft. This date is the announcement date, not a proven crash date. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "gao-roswell",
            "supports": "July 8 announcement, subsequent explanation and surviving records"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "national-security-act": {
        "status": "assessed",
        "historicalImpact": 7,
        "learningValue": 5,
        "rationale": "The act reorganized U.S. defense and foreign-policy coordination through the NSC, CIA and a separate Air Force, with enduring institutional reach.",
        "limitations": "The law’s existence provides no evidence for a hidden UFO mandate. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "nsc-history",
            "supports": "NSC establishment under the act"
          },
          {
            "sourceId": "cia-history",
            "supports": "CIA statutory and effective dates"
          },
          {
            "sourceId": "usaf-history",
            "supports": "Department of the Air Force establishment"
          },
          {
            "sourceId": "editorial-national-security-reorganization",
            "supports": "The act reorganized U.S. military and foreign-policy institutions and established the coordination framework."
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "cia-established": {
        "status": "assessed",
        "historicalImpact": 5,
        "learningValue": 3,
        "rationale": "The new agency began within the act's framework; for a short introduction the law explains more than the separate effective date.",
        "limitations": "A document’s presence in CIA files does not establish CIA authorship, endorsement or a successful operation. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "cia-history",
            "supports": "effective date and predecessor"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "project-sign": {
        "status": "assessed",
        "historicalImpact": 3,
        "learningValue": 2,
        "rationale": "A military order began a named UFO study effort; the administrative beginning says nothing about exotic origin.",
        "limitations": "The order date is not a finding that the reported objects had an exotic origin. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "bluebook-history",
            "supports": "Sign order and later assessment"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "blue-book-created": {
        "status": "assessed",
        "historicalImpact": 4,
        "learningValue": 3,
        "rationale": "The successor program organized a substantial official UFO case record, distinguishable from the claims it investigated.",
        "limitations": "An investigation establishes official attention, not the explanation for every case. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "bluebook-history",
            "supports": "March 1952 order and program succession"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "wcc-donovan-memo": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The available passage establishes: The contemporaneous memo identifies WCC president Frank Ryan and the representation in this matter. For this record, the inspected evidence does not sufficiently establish enduring consequences or comparative introductory value to assign scores.",
        "limitations": "It neither establishes WCC’s exact formation date nor proves OSS ownership, an intelligence mission or a UFO connection. This is an evidence-coverage limit, not a finding of low significance.",
        "references": [
          {
            "sourceId": "wcc-memo-v2",
            "supports": "WCC proposal, named president and Donovan law-firm representation"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "nsa-established": {
        "status": "assessed",
        "historicalImpact": 5,
        "learningValue": 3,
        "rationale": "A presidential memorandum established a signals-intelligence institution; this consequence is institutional rather than a claim about every intercepted report.",
        "limitations": "Its existence does not authenticate every intercepted or filed account. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "nsa-history",
            "supports": "authorization and effective dates"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "arpa-established": {
        "status": "assessed",
        "historicalImpact": 5,
        "learningValue": 4,
        "rationale": "An advanced defense-research agency created a durable organizational vehicle for technical projects, without validating speculative technologies attributed to it.",
        "limitations": "An agency’s research remit is not evidence that a particular speculative technology worked. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "darpa-history",
            "supports": "formation date, official and context"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "nasa-established": {
        "status": "assessed",
        "historicalImpact": 7,
        "learningValue": 5,
        "rationale": "NASA's creation established a civilian space institution; inspected NASA history links its origin to the Sputnik response and subsequent missions.",
        "limitations": "Space exploration is relevant context; its existence is not evidence of contact. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "nasa-history",
            "supports": "statutory date and October 1 transfer"
          },
          {
            "sourceId": "editorial-sputnik-response",
            "supports": "The NASA history documents the institutional response to Sputnik and links it to NASA creation."
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "dia-directive": {
        "status": "assessed",
        "historicalImpact": 4,
        "learningValue": 3,
        "rationale": "A directive assigned defense intelligence to a named agency; the authorization does not independently date every subsequent operation.",
        "limitations": "This date is the directive, not an independently verified start date for every DIA operation. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "dia-history",
            "supports": "directive and establishment"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "nro-agreement": {
        "status": "assessed",
        "historicalImpact": 5,
        "learningValue": 3,
        "rationale": "The agreement organized satellite reconnaissance under a covert office, a bounded institutional change with distinct later acknowledgments.",
        "limitations": "The documentary edition warns that the co-directorship did not take effect as written. The record does not establish an exotic vehicle program. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "nro-agreement-v2",
            "supports": "dated letter, office remit and editorial qualification"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "blue-book-closure": {
        "status": "assessed",
        "historicalImpact": 3,
        "learningValue": 3,
        "rationale": "Ending the program changed the official case-handling route; closure was not a solution to every recorded observation.",
        "limitations": "That institutional assessment is not a case-by-case resolution of every unidentified report. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "airforce-ufo-facts",
            "supports": "termination date and attributed Air Force conclusions"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "monroe-1971": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The available passage establishes: The 1983 Army assessment cites the book; the institute describes its own development. For this record, the inspected evidence does not sufficiently establish enduring consequences or comparative introductory value to assign scores.",
        "limitations": "An autobiographical account is not a controlled demonstration. The institution’s historical labels do not establish an exact incorporation date. This is an evidence-coverage limit, not a finding of low significance.",
        "references": [
          {
            "sourceId": "gateway-report-v2",
            "supports": "bibliographic publication year"
          },
          {
            "sourceId": "monroe-history",
            "supports": "institution’s own historical account"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "cia-remote-viewing": {
        "status": "assessed",
        "historicalImpact": 3,
        "learningValue": 3,
        "rationale": "Agency-sponsored remote-viewing research created a testable research record; funding did not establish operational success.",
        "limitations": "Funding and classified handling do not validate paranormal mechanisms. This entry is a retrospective program date, not a contemporaneous public disclosure. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "air-final-v2",
            "supports": "Chapter 1 program history"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "sri-perceptual-research": {
        "status": "assessed",
        "historicalImpact": 3,
        "learningValue": 2,
        "rationale": "A perceptual-research report documents experiments within the same program sequence; it is supporting detail for the later review.",
        "limitations": "These are the investigators’ claims. The excerpt is not an independent replication, and its anonymous subject codes are not converted into named participants here. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "sri-report-v2",
            "supports": "authors, research period, goals and favorable interpretation"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "inscom-established": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The available passage establishes: NARA dates consolidation to January 1, 1977. For this record, the inspected evidence does not sufficiently establish enduring consequences or comparative introductory value to assign scores.",
        "limitations": "The command’s formation is not the start date of every later consciousness or remote-viewing project. This is an evidence-coverage limit, not a finding of low significance.",
        "references": [
          {
            "sourceId": "nsa-history",
            "supports": "Army intelligence consolidation history in 457.2"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "voyager-golden-record": {
        "status": "assessed",
        "historicalImpact": 4,
        "learningValue": 4,
        "rationale": "The mission's curated message makes representation and communication across distance discussable; no recipient or reply is established.",
        "limitations": "Sending a message does not establish that it was received, or that extraterrestrial life has been detected. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "voyager-record",
            "supports": "Sagan committee role"
          },
          {
            "sourceId": "voyager-overview",
            "supports": "1977 launches and record purpose"
          },
          {
            "sourceId": "voyager-1-mission",
            "supports": "Voyager 1 launch on 1977-09-05."
          },
          {
            "sourceId": "voyager-2-mission",
            "supports": "Voyager 2 launch on 1977-08-20."
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "doe-established": {
        "status": "assessed",
        "historicalImpact": 5,
        "learningValue": 4,
        "rationale": "Operational consolidation under DOE changed U.S. energy and atomic administration; the record does not support a non-human technology mandate.",
        "limitations": "DOE is not simply the AEC renamed; intermediate reorganizations matter. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "doe-history",
            "supports": "law, effective date and predecessor functions"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "gateway-assessment": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The available passage establishes: It is an Army-authored assessment preserved among CIA-released records. For this record, the inspected evidence does not sufficiently establish enduring consequences or comparative introductory value to assign scores.",
        "limitations": "Its speculative physical models and proposed experiments do not establish out-of-body perception, a new physics theory or NHI contact. This is an evidence-coverage limit, not a finding of low significance.",
        "references": [
          {
            "sourceId": "gateway-report-v2",
            "supports": "author, date, Army provenance, stated task and conclusions"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "roswell-airforce-assessment": {
        "status": "assessed",
        "historicalImpact": 3,
        "learningValue": 3,
        "rationale": "The agency's Roswell explanation supplied an inspectable institutional assessment, distinct from independent authentication of every claim.",
        "limitations": "An official assessment should be evaluated against its supporting records; the institutional conclusion alone does not answer every later claim. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "airforce-ufo-facts",
            "supports": "September 8 announcement and balloon-project assessment"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "roswell-gao-search": {
        "status": "assessed",
        "historicalImpact": 3,
        "learningValue": 3,
        "rationale": "A records search established what the search found and did not find; absence in that search is not universal absence.",
        "limitations": "The destruction forms did not establish who destroyed the files or under what authority. That gap does not itself establish concealment of extraterrestrial evidence. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "gao-roswell",
            "supports": "report date, search findings and destruction-record limitation"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "remote-viewing-review-disagreement": {
        "status": "assessed",
        "historicalImpact": 3,
        "learningValue": 4,
        "rationale": "A documented disagreement about statistics exposes the difference between a result, its interpretation and practical usefulness.",
        "limitations": "Statistical significance, causal mechanism and intelligence usefulness are separate claims. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "utts-assessment",
            "supports": "Utts’s assessment and replication discussion"
          },
          {
            "sourceId": "hyman-assessment-v2",
            "supports": "dated evaluation and methodological disagreement"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "air-remote-viewing-review": {
        "status": "assessed",
        "historicalImpact": 4,
        "learningValue": 4,
        "rationale": "The final review recommended ending intelligence use, a bounded operational judgment rather than a resolution of all consciousness questions.",
        "limitations": "This is the reviewers’ conclusion about the reviewed program, not a proof that all conceivable consciousness effects are impossible. It is not itself a termination order. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "air-final-v2",
            "supports": "final-report date, scope, executive conclusions and recommendation"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "area51-history-release": {
        "status": "assessed",
        "historicalImpact": 3,
        "learningValue": 3,
        "rationale": "Declassification broadened access to a specific agency history; it did not validate every later allegation about the site.",
        "limitations": "The archive is nongovernmental. A real test site and classified aircraft do not authenticate claims of alien reverse engineering; the entire CIA history has not been independently audited here. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "area51-release",
            "supports": "recipient’s publication date, provenance and described changes"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "vallee-rice-donation": {
        "status": "assessed",
        "historicalImpact": 2,
        "learningValue": 2,
        "rationale": "Donation preserved a researcher's corpus for later access; preservation is distinct from the evidential truth of its contents.",
        "limitations": "A finding aid is not access to the files or validation of their contents. The catalog lists separate future opening dates for restricted series. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "vallee-finding-aid",
            "supports": "acquisition month, collection scope and access restrictions"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "magenta-claim-retelling": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The available passage establishes: The inspected article establishes that this account was publicly reported by March 2017. For this record, the inspected evidence does not sufficiently establish enduring consequences or comparative introductory value to assign scores.",
        "limitations": "No authenticated 1933 incident record, cabinet record or custody chain was inspected. Repeated stories drawing on Pinotti are not independent corroboration. This is an evidence-coverage limit, not a finding of low significance.",
        "references": [
          {
            "sourceId": "magenta-report",
            "supports": "dated publication and attribution to Pinotti"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "mcmoneagle-monroe-account": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The available passage establishes: The post documents what institute leadership said about McMoneagle and its training. For this record, the inspected evidence does not sufficiently establish enduring consequences or comparative introductory value to assign scores.",
        "limitations": "It was written by his spouse, Nancy McMoneagle. It does not independently establish claimed operational successes, near-death experiences or paranormal mechanisms. This is an evidence-coverage limit, not a finding of low significance.",
        "references": [
          {
            "sourceId": "monroe-mcmoneagle",
            "supports": "date, author, described roles and collaboration"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "center-lane-human-review": {
        "status": "assessed",
        "historicalImpact": 2,
        "learningValue": 3,
        "rationale": "A human-use review request records oversight of a research activity without demonstrating its claimed mechanism.",
        "limitations": "The memorandum’s administrative classifications and approvals do not establish that remote viewing worked. It is not an independent legal assessment of the entire program. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "center-lane-review-v2",
            "supports": "date, author, recommendation and stated program transitions"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "lazar-klas-interview": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The available passage establishes: The broadcaster’s retrospective dates the interview and preserves excerpts of the claims, with reporting by George Knapp. For this record, the inspected evidence does not sufficiently establish enduring consequences or comparative introductory value to assign scores.",
        "limitations": "Broadcasting the claim does not establish Lazar’s claimed employment, a recovered craft or the described propulsion. Later Navy footage is not independent authentication of this story. This is an evidence-coverage limit, not a finding of low significance.",
        "references": [
          {
            "sourceId": "lazar-klas-retrospective",
            "supports": "original interview date, pseudonym, allegation and broadcaster attribution"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "nag-hammadi-composition": {
        "status": "assessed",
        "historicalImpact": 5,
        "learningValue": 4,
        "rationale": "Composition produced a diverse body of religious literature; dating and survival remain uncertain and no uniform doctrine is assumed.",
        "limitations": "This broad range is not a date for every work. Individual compositions, revisions and classifications require text-specific study. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "emmel-nag-hammadi",
            "supports": "Greek composition and later Coptic transmission"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "nag-hammadi-codices": {
        "status": "assessed",
        "historicalImpact": 4,
        "learningValue": 3,
        "rationale": "Surviving copies preserve earlier religious works, a material transmission contribution distinct from the texts' composition.",
        "limitations": "Neither an exact burial date nor the owners’ reason for depositing the books is established. A later-fourth-century copying range does not date their concealment. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "emmel-nag-hammadi",
            "supports": "codex manufacture, cartonnage dating and unknown ownership or burial motive"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "athanasius-letter-367": {
        "status": "assessed",
        "historicalImpact": 5,
        "learningValue": 4,
        "rationale": "The letter explicitly distinguished canonical and other writings, revealing how religious boundaries were articulated in one institutional setting.",
        "limitations": "The letter does not identify a Nag Hammadi burial. It cannot establish who hid the codices, when, or whether this letter motivated them. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "athanasius-letter39",
            "supports": "letter year and distinctions in sections 2–7"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "nag-hammadi-discovery": {
        "status": "assessed",
        "historicalImpact": 5,
        "learningValue": 4,
        "rationale": "The modern manuscript discovery expanded the accessible evidence for early religious diversity; it did not create the ancient beliefs it reveals.",
        "limitations": "The exact find circumstances remain disputed. “December 1945” is a traditional dating, not a verified day; neither persecution nor deliberate doctrinal suppression is established as the burial motive. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "goodacre-nag-hammadi",
            "supports": "conventional discovery dating and limitations of retrospective accounts"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "thomas-critical-edition-1959": {
        "status": "assessed",
        "historicalImpact": 3,
        "learningValue": 2,
        "rationale": "A critical edition enabled more exact inspection of one text; it supports, rather than replaces, the broader discovery anchor.",
        "limitations": "A critical edition does not settle authorship, composition date, relationship to the canonical gospels or the authenticity of sayings attributed to Jesus. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "janssens-thomas",
            "supports": "1959 critical edition, sayings numbering and distinction between Thomas texts"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "nag-hammadi-facsimiles": {
        "status": "assessed",
        "historicalImpact": 3,
        "learningValue": 3,
        "rationale": "Facsimile publication widened inspectable manuscript access without settling textual interpretation.",
        "limitations": "A facsimile is not a translation. The series spans several publication stages; it is not one release on an invented exact date. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "emmel-nag-hammadi",
            "supports": "series bibliography and Egyptian/UNESCO auspices"
          },
          {
            "sourceId": "pearse-nag-hammadi",
            "supports": "1972–1984 facsimile publication range"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "nag-hammadi-english-1977": {
        "status": "assessed",
        "historicalImpact": 4,
        "learningValue": 3,
        "rationale": "English publication expanded one readership's access to the collection, not the global importance of its original composition.",
        "limitations": "Publication is not a moment when the texts were finally or unanimously understood. The complete 1977 volume was not inspected for this entry; no individual translation is authenticated here. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "goodacre-nag-hammadi",
            "supports": "1977 English collection and 1988 third revised edition, bibliography pp. 321–322"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "ra-book-1-sessions": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The available passage establishes: Original Book I: sessions 1–26. For this record, the inspected evidence does not sufficiently establish enduring consequences or comparative introductory value to assign scores.",
        "limitations": "The transcripts establish what was recorded and attributed to “Ra”; they do not independently identify a non-human speaker or validate the cosmology. This is an evidence-coverage limit, not a finding of low significance.",
        "references": [
          {
            "sourceId": "ra-session-1",
            "supports": "opening date; unity and attributed Egyptian connection"
          },
          {
            "sourceId": "ra-session-16",
            "supports": "service orientations and the text’s density concept"
          },
          {
            "sourceId": "ra-session-directory",
            "supports": "session-date range"
          },
          {
            "sourceId": "ra-book-guide",
            "supports": "original book membership"
          },
          {
            "sourceId": "ra-participant-introductions",
            "supports": "Elkins as questioner, Rueckert as channel and McCarty’s recording/transcription role"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "ra-book-2-sessions": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The available passage establishes: Original Book II: 27–43 and 46–50. Sessions 44–45 were withheld until Book V. For this record, the inspected evidence does not sufficiently establish enduring consequences or comparative introductory value to assign scores.",
        "limitations": "The transcripts establish what was recorded and attributed to “Ra”; they do not independently identify a non-human speaker or validate the cosmology. This is an evidence-coverage limit, not a finding of low significance.",
        "references": [
          {
            "sourceId": "ra-session-27",
            "supports": "stated Book II transition and selected cosmological concepts"
          },
          {
            "sourceId": "ra-session-directory",
            "supports": "session-date range"
          },
          {
            "sourceId": "ra-book-guide",
            "supports": "original book membership"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "ra-book-3-sessions": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The available passage establishes: Original Book III: sessions 51–75. For this record, the inspected evidence does not sufficiently establish enduring consequences or comparative introductory value to assign scores.",
        "limitations": "The transcripts establish what was recorded and attributed to “Ra”; they do not independently identify a non-human speaker or validate the cosmology. This is an evidence-coverage limit, not a finding of low significance.",
        "references": [
          {
            "sourceId": "ra-session-54",
            "supports": "selected discussion of balancing, energy centers and catalyst"
          },
          {
            "sourceId": "ra-session-directory",
            "supports": "session-date range"
          },
          {
            "sourceId": "ra-book-guide",
            "supports": "original book membership"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "ra-book-4-sessions": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The available passage establishes: Original Book IV: 76–97, 99–100 and 103. Other late sessions appeared in Book V. For this record, the inspected evidence does not sufficiently establish enduring consequences or comparative introductory value to assign scores.",
        "limitations": "The transcripts establish what was recorded and attributed to “Ra”; they do not independently identify a non-human speaker or validate the cosmology. This is an evidence-coverage limit, not a finding of low significance.",
        "references": [
          {
            "sourceId": "ra-session-76",
            "supports": "archetypal study and attributed account of tarot origins"
          },
          {
            "sourceId": "ra-session-directory",
            "supports": "session-date range"
          },
          {
            "sourceId": "ra-book-guide",
            "supports": "original book membership"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "ra-original-books-published": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The available passage establishes: The initial four-book set is an edited publication of the session material. For this record, the inspected evidence does not sufficiently establish enduring consequences or comparative introductory value to assign scores.",
        "limitations": "The inspected guide gives a collective publication range, not verified release days for each volume. Publication does not corroborate the claimed source of the teachings. This is an evidence-coverage limit, not a finding of low significance.",
        "references": [
          {
            "sourceId": "ra-book-guide",
            "supports": "publication range and omissions"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "ra-final-session": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The available passage establishes: The directory contains 106 numbered sessions, beginning January 15, 1981. For this record, the inspected evidence does not sufficiently establish enduring consequences or comparative introductory value to assign scores.",
        "limitations": "The archive’s endpoint is not evidence that an external intelligence arrived or departed. Personal and health-related claims in the transcript are not medical findings. This is an evidence-coverage limit, not a finding of low significance.",
        "references": [
          {
            "sourceId": "ra-session-directory",
            "supports": "first and last session dates and numbering"
          },
          {
            "sourceId": "ra-session-106",
            "supports": "final session date and subjects discussed"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "ra-book-v-1998": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The available passage establishes: McCarty’s introduction explains the earlier withholding of predominantly personal material and the later decision to publish it. For this record, the inspected evidence does not sufficiently establish enduring consequences or comparative introductory value to assign scores.",
        "limitations": "Retrospective commentary is participant testimony, not independent corroboration. This is a 1998 publication of older material, not new Ra sessions in 1998. This is an evidence-coverage limit, not a finding of low significance.",
        "references": [
          {
            "sourceId": "ra-book-guide",
            "supports": "1998 release and restored material"
          },
          {
            "sourceId": "ra-participant-introductions",
            "supports": "Book V’s stated purpose and personal commentary"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "ra-contact-edition-2018": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The available passage establishes: This is a new edition of earlier material, not a new channeling series. For this record, the inspected evidence does not sufficiently establish enduring consequences or comparative introductory value to assign scores.",
        "limitations": "Editorial completeness does not establish the claimed speaker’s identity or the truth of the content. The linked L/L Research legacy downloads could not be inspected; the edition mapping comes from the editor’s guide. This is an evidence-coverage limit, not a finding of low significance.",
        "references": [
          {
            "sourceId": "ra-book-guide",
            "supports": "2018 edition, transcript basis and volume boundaries"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "washington-ufo-wave-1952": {
        "status": "assessed",
        "historicalImpact": 3,
        "learningValue": 3,
        "rationale": "An Air Force response placed capital-area sightings in an official public record; radar and visual accounts remain distinct from explanations.",
        "limitations": "The archived-film description was read; the entire recording and original radar plots were not inspected. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "washington-film-nara",
            "supports": "July 31, 1952 film, local identifier 111-LC-30875; distinction from the earlier press conference"
          },
          {
            "sourceId": "bluebook-history",
            "supports": "Blue Book chronology and Washington exhibit material"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "robertson-panel-1953": {
        "status": "assessed",
        "historicalImpact": 3,
        "learningValue": 3,
        "rationale": "A panel made specific recommendations about reports and public education, not proof that every case had one explanation.",
        "limitations": "The inspected text is an NCAS reproduction of the original report, not the government-hosted scan. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "robertson-panel",
            "supports": "Appendix U; meeting dates, covering memorandum, conclusions and recommendations, printed pp. 1394–1421"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "project-ozma-1960": {
        "status": "assessed",
        "historicalImpact": 4,
        "learningValue": 4,
        "rationale": "A targeted radio experiment turned a question about other intelligence into an observational search with explicit limits.",
        "limitations": "The date remains April 1960: NRAO’s chronology gives April 11, while the introduction to Drake’s retrospective gives April 8. No exact-day resolution is imposed. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "ozma-nrao",
            "supports": "NRAO historical timeline, 1960/Project Ozma entry"
          },
          {
            "sourceId": "ozma-drake-account",
            "supports": "Drake’s Green Bank observing account identifies the two targets and describes identifying a promising signal as terrestrial interference."
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "shag-harbour-report-1967": {
        "status": "assessed",
        "historicalImpact": 3,
        "learningValue": 3,
        "rationale": "A reported water entry prompted a search; rescue activity establishes a response, not the object's extraordinary origin.",
        "limitations": "The two records share an official reporting chain and are not two independent confirmations of a craft. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "shag-harbour-mirror-pdf",
            "supports": "PDF pp. 10–11, October 5 message and October 6 memorandum; both visually read; RG 77, vol. 310"
          },
          {
            "sourceId": "shag-harbour-primary",
            "supports": "LAC legacy record index, item 4725, provenance only"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "colorado-ufo-study-report": {
        "status": "assessed",
        "historicalImpact": 4,
        "learningValue": 4,
        "rationale": "A commissioned scientific review produced inspectable conclusions and methods, a bounded policy and inquiry milestone.",
        "limitations": "Completion, institutional issue and the 1969 public book editions should not be collapsed into one exact day. January 9, 1969 was not independently established here. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "condon-conclusions",
            "supports": "Section I, Conclusions and Recommendations"
          },
          {
            "sourceId": "colorado-archive",
            "supports": "Paragraph describing the Condon papers and 1968 report"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "tehran-intercept-report-1976": {
        "status": "assessed",
        "historicalImpact": 3,
        "learningValue": 3,
        "rationale": "An official report preserved interception accounts; it demonstrates recorded testimony rather than complete calibrated data.",
        "limitations": "The original government-hosted PDF returned 403; an archival reproduction was inspected, including visual checking of the incident-date page. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "iran-routing-mirror",
            "supports": "PDF pp. 3–6, message and source note; p. 4 visually inspected"
          },
          {
            "sourceId": "iran-original-page",
            "supports": "NSA catalog entry identifying Routing Slip UFO Iran"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "gepan-created-1977": {
        "status": "assessed",
        "historicalImpact": 4,
        "learningValue": 3,
        "rationale": "A civilian space agency established a public investigation channel within France, providing a useful institutional comparison.",
        "limitations": "Present-day percentages are a changing database snapshot, not the unexplained fraction of everything seen in the sky. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "cnes-geipan",
            "supports": "History and Methodology/classification sections; institutional page updated July 7, 2025"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "operation-prato-1977": {
        "status": "assessed",
        "historicalImpact": 3,
        "learningValue": 3,
        "rationale": "An investigation produced a geographically specific case corpus; reports and medical claims require separate scrutiny.",
        "limitations": "The earlier historical webpage now blocks retrieval; its prior inspection is preserved. Raw imagery, medical records and the full field archive were not reviewed here. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "brazil-archival-history",
            "supports": "Operation Prato/Colares paragraphs and notes"
          },
          {
            "sourceId": "regional-brazil-archive-20261012",
            "supports": "Fundo OVNI authorship/custody, types of reports and consultation instructions"
          },
          {
            "sourceId": "regional-prato-access-20261012",
            "supports": "PDF pp. 1–4: applicant’s alleged missing Prato material, COMAER responses and administrative disposition"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "kaikoura-filming-1978": {
        "status": "assessed",
        "historicalImpact": 3,
        "learningValue": 3,
        "rationale": "Filmed lights became an inspectable media and encounter record, with identification still dependent on competing accounts.",
        "limitations": "The official archive caption was read; the complete flight film, radar data and investigation file were not reviewed. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "nz-archives-kaikoura",
            "supports": "official Archives New Zealand caption and archival reference"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "rendlesham-reports-1980": {
        "status": "assessed",
        "historicalImpact": 3,
        "learningValue": 3,
        "rationale": "Military personnel's reported experiences entered a document trail; documentation is distinct from explaining the observations.",
        "limitations": "Use month precision until the differing night-by-night chronologies are checked against original documents. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "uk-ufo-guide",
            "supports": "Rendlesham Forest section and associated file/release references"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "hessdalen-field-campaign-1984": {
        "status": "assessed",
        "historicalImpact": 3,
        "learningValue": 4,
        "rationale": "Instrumented fieldwork supplied measurements to a local anomaly question, teaching how methods can improve a report sequence.",
        "limitations": "This is an investigator’s report, not independent replication or a peer-reviewed demonstration of a novel mechanism. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "hessdalen-1984",
            "supports": "introduction; §§4.3–4.7; discussion/conclusion; January 5, 1985 signature"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "brazil-night-1986": {
        "status": "assessed",
        "historicalImpact": 3,
        "learningValue": 3,
        "rationale": "An air-defense response documented a national encounter episode, with incomplete public sensor evidence limiting interpretation.",
        "limitations": "Raw radar, instrument calibration and complete radio recordings were not analyzed here. Described performance should not be treated as independently measured. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "brazil-ufo-series",
            "supports": "May 19, 1986 incident and pilot-report reference"
          },
          {
            "sourceId": "brazil-1986-recordings",
            "supports": "archive-hosted press clipping, attribution and later audio-release description"
          },
          {
            "sourceId": "regional-brazil-1986-20261012",
            "supports": "May 19, 1986 narrative and reproduced pilot-report reference BR_DFANBSB_ARX_256_p0005_0005"
          },
          {
            "sourceId": "regional-brazil-archive-20261012",
            "supports": "Fundo OVNI authorship/custody, types of reports and consultation instructions"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "alcubierre-metric-1994": {
        "status": "assessed",
        "historicalImpact": 4,
        "learningValue": 3,
        "rationale": "A mathematical metric clarified a theoretical possibility and its constraints; no practical faster-than-light device followed from the paper alone.",
        "limitations": "No laboratory vehicle, power source, control system or practical deployment is demonstrated. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "alcubierre-paper",
            "supports": "Classical and Quantum Gravity 11, L73–L77; energy-density discussion and conclusions; arXiv gr-qc/0009013"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "51-pegasi-publication-1995": {
        "status": "assessed",
        "historicalImpact": 6,
        "learningValue": 4,
        "rationale": "The paper established an observational planet claim around a Sun-like star and a method to test it; earlier pulsar planets retain priority in a different domain.",
        "limitations": "This is not the first exoplanet of every type; earlier pulsar planets must not be erased. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "51peg-paper",
            "supports": "original Nature 378, 355–359 PDF; first page and printed issue footer, November 23, 1995"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "alh84001-paper-1996": {
        "status": "assessed",
        "historicalImpact": 4,
        "learningValue": 4,
        "rationale": "A contested biosignature interpretation stimulated testable alternatives; the reported possibility is distinct from life detection.",
        "limitations": "The 1996 full scan was retrieved but not comprehensively read; this proposed summary rests on the authors’ abstract. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "alh1996-ntrs",
            "supports": "author abstract and publication metadata, NTRS 20040173162"
          },
          {
            "sourceId": "alh84001-nasa-update",
            "supports": "January 18, 2022 research account of abiotic synthesis"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "uk-ufo-files-release-2008": {
        "status": "assessed",
        "historicalImpact": 3,
        "learningValue": 3,
        "rationale": "A national archival release expanded access to a UFO corpus, not the truth of all documents within it.",
        "limitations": "The current collection landing page returned 403, but the official guide was accessible. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "uk-ufo-guide",
            "supports": "introduction and public-release chronology"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "nasa-technosignatures-workshop-2018": {
        "status": "assessed",
        "historicalImpact": 3,
        "learningValue": 3,
        "rationale": "A workshop organized possible observational search methods; recommendations are not implemented discoveries.",
        "limitations": "The report’s introductory and scope passages were reviewed, not every contributed method or referenced dataset. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "technosignature-report",
            "supports": "introduction, workshop dates and four goals; report opening sections"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "emdrive-null-result-2021": {
        "status": "assessed",
        "historicalImpact": 3,
        "learningValue": 4,
        "rationale": "Controlled thrust measurements rejected an anomalous force in tested configurations, a useful bounded correction rather than a universal impossibility proof.",
        "limitations": "A null result for the tested configurations is not a proof about every conceivable future propulsion concept. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "emdrive-paper",
            "supports": "abstract, experimental discussion and online-publication metadata"
          },
          {
            "sourceId": "emdrive-dnb-pdf",
            "supports": "full-paper copy, experimental controls and conclusion"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "blc1-interference-analysis-2021": {
        "status": "assessed",
        "historicalImpact": 4,
        "learningValue": 4,
        "rationale": "Interference analysis resolved one promising candidate and demonstrated how additional tests can overturn an initial interpretation.",
        "limitations": "Companion papers from the same campaign are not independent detections or replications. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "blc1-nature",
            "supports": "abstract, interference/intermodulation analysis and publication history"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "aoimsg-announcement-2021": {
        "status": "assessed",
        "historicalImpact": 2,
        "learningValue": 2,
        "rationale": "An announced coordination successor fills a procedural sequence; the released briefing card does not substitute for the operative memorandum.",
        "limitations": "The inspected primary record is a released public-affairs briefing card, not the operative memorandum itself. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "aoimsg-briefing",
            "supports": "OSD(PA) briefing card, November 23, 2021, printed pp. 1–3; FOIA 22-F-0381"
          },
          {
            "sourceId": "aaro-announcement-mirror",
            "supports": "July 20, 2022 government release reproduction describing the earlier direction"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "biden-object-statement-2023": {
        "status": "assessed",
        "historicalImpact": 3,
        "learningValue": 4,
        "rationale": "A statement distinguished separate objects and described detection changes, illuminating how surveillance affects apparent report volume.",
        "limitations": "The statement is an institutional assessment at that time, not forensic identification of all three objects. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "biden-objects2023",
            "supports": "DCPD-202300116, February 16 remarks, passages on three objects and radar scrutiny"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "ornl-material-analysis-2024": {
        "status": "assessed",
        "historicalImpact": 3,
        "learningValue": 4,
        "rationale": "Materials testing constrained a specific extraordinary specimen claim; commissioned analysis and sponsor interpretation are not independent replications.",
        "limitations": "ORNL and AARO are a commissioned analysis and its sponsor’s interpretation, not two independent laboratory replications. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "ornl-lab-mirror-pdf",
            "supports": "synopsis, methods, isotope plots and conclusion, printed pp. 1–8"
          },
          {
            "sourceId": "ornl-supplement-mirror-pdf",
            "supports": "July 2024 overview and conclusions, pp. 1–3"
          },
          {
            "sourceId": "tts-ornl-analysis-correct",
            "supports": "publisher response, paragraph acknowledging no proof of exotic origin"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "gofast-analysis-2025": {
        "status": "assessed",
        "historicalImpact": 3,
        "learningValue": 4,
        "rationale": "A geometric assessment explained apparent speed in one recording while leaving object identification unresolved.",
        "limitations": "The inspected copy is a mirror; the government-hosted document returned 403. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "gofast-mirror-pdf",
            "supports": "Case Resolution, February 6, 2025; executive assessment and methodology"
          },
          {
            "sourceId": "nasa-report",
            "supports": "earlier GOFAST/parallax example"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "aguadilla-analysis-2025": {
        "status": "assessed",
        "historicalImpact": 3,
        "learningValue": 4,
        "rationale": "A proposed case explanation and request for reproducibility clarify the distinction between assessment confidence and open data.",
        "limitations": "The recording dates to April 26, 2013; neither 2025 date is the encounter date. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "puertorico-mirror-pdf",
            "supports": "Case Resolution, March 20, 2025; confidence statements and reconstruction"
          },
          {
            "sourceId": "scu-aguadilla-response",
            "supports": "April 28, 2025, five technical questions"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "mars-potential-biosignature-2025": {
        "status": "assessed",
        "historicalImpact": 4,
        "learningValue": 4,
        "rationale": "A recent potential biosignature finding establishes a bounded research question, not confirmed Martian life or predicted future importance.",
        "limitations": "A potential biosignature is not a confirmed biological detection. Abiotic alternatives require further testing. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "mars2025-paper",
            "supports": "abstract, abiotic alternatives, discussion and conclusion; DOI 10.1038/s41586-025-09413-0"
          },
          {
            "sourceId": "nasa-mars2025",
            "supports": "NASA release 25-061, September 10, 2025"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "uap-science-council-report-2026": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The available passage establishes: The June 17 article includes separate accounts from Loeb and an ODNI official. For this record, the inspected evidence does not sufficiently establish enduring consequences or comparative introductory value to assign scores.",
        "limitations": "No founding charter, appointment instrument, complete membership record or original meeting minutes were inspected. This is an evidence-coverage limit, not a finding of low significance.",
        "references": [
          {
            "sourceId": "science-council-report",
            "supports": "June 17, 2026 article; ODNI official on board formation and Loeb on council remit"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "navy-bray-records-release-2026": {
        "status": "assessed",
        "historicalImpact": 2,
        "learningValue": 2,
        "rationale": "A FOIA response made a specified correspondence corpus accessible; only the release letter and publication account received bounded review.",
        "limitations": "Only the release letter and publisher’s account were reviewed in depth; the 1,019 released correspondence pages were not audited. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "navy-bray-foia",
            "supports": "PDF pp. 1–3, September 23, 2026 response letter"
          },
          {
            "sourceId": "navy-bray-release",
            "supports": "September 24 publication and description of collection"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "aaro-workshop-records-published-2026": {
        "status": "assessed",
        "historicalImpact": 2,
        "learningValue": 2,
        "rationale": "Publication exposed a workshop agenda and planned exchanges, not a proven international scientific result.",
        "limitations": "September 25 dates the requester’s publication; it is not the workshop date or agency response date. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "aaro-workshop-foia",
            "supports": "cover response; working agenda last updated August 5, 2025; email chain headed July 29 and pages numbered 2–6"
          },
          {
            "sourceId": "aaro-workshop-release",
            "supports": "September 25, 2026 publication"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "jebel-irhoud": {
        "status": "assessed",
        "historicalImpact": 5,
        "learningValue": 5,
        "rationale": "Associated fossils and dating expanded evidence for early Homo sapiens across Africa; this score concerns what the evidence reveals, not an invention of humanity at this site.",
        "limitations": "The dated material is associated heated flint; the estimate is not a direct calendar date for every fossil. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "richter-jebel-2017",
            "supports": "The dating paper reports layer 7's central estimate, 1σ uncertainty and nominal 95% limits, and identifies dating and excavation responsibilities."
          },
          {
            "sourceId": "hublin-jebel-2017-abstract",
            "supports": "The abstract reports contrasting facial, dental and braincase characteristics and frames the fossils within a geographically broad African evolutionary process."
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "blombos-drawing": {
        "status": "assessed",
        "historicalImpact": 3,
        "learningValue": 4,
        "rationale": "A surviving intentional drawing reveals early graphic practice; its unknown meaning and lack of demonstrated downstream influence constrain impact.",
        "limitations": "Context dating estimates the archaeological phase, not the exact moment of drawing. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "henshilwood-blombos-2018",
            "supports": "The abstract attributes the lines to ochre application; the figure dates M1 and the adjoining text locates flake L13 in layer CCC."
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "aristotle-cosmos": {
        "status": "assessed",
        "historicalImpact": 5,
        "learningValue": 4,
        "rationale": "The text made a systematic argument about bodies and one cosmos inspectable; its premises are not an observational proof of cosmic uniqueness.",
        "limitations": "The surviving argument is historical natural philosophy, not evidence that only one planetary system exists. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "aristotle-heavens-book1",
            "supports": "The translated text sets out motion categories and argues that a cosmos containing all matter cannot have additional material worlds beyond it."
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "epicurus-worlds": {
        "status": "assessed",
        "historicalImpact": 4,
        "learningValue": 4,
        "rationale": "The letter preserved a reasoned plurality-of-worlds argument, an instructive alternative to later observations rather than an ancient detection.",
        "limitations": "Ancient ‘worlds’ cannot be equated without qualification with modern exoplanets. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "epicurus-herodotus-hicks",
            "supports": "The passage derives an unlimited number of worlds, both similar and dissimilar, from its preceding atomist premises."
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "aryabhata-499": {
        "status": "assessed",
        "historicalImpact": 5,
        "learningValue": 4,
        "rationale": "Mathematical astronomy gave an explicit Earth-motion interpretation; adjacent verses and later commentary limit reconstruction of a modern-like cosmology.",
        "limitations": "The following stanza has a conflicting-looking account; the inspected translation discusses this textual difficulty. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "aryabhatiya-clark-1930",
            "supports": "The dated verse and editor's chronological explanation were inspected alongside the boat analogy and explicit discussion of conflicting adjacent wording."
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "ibn-al-haytham-optics": {
        "status": "assessed",
        "historicalImpact": 6,
        "learningValue": 5,
        "rationale": "Optical investigation combined geometrical reasoning, observations and criticism of assumptions, a substantial documented method contribution.",
        "limitations": "The entry does not claim that Ibn al-Haytham invented experimentation or the scientific method. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "ibn-optics-sabra-1989",
            "supports": "The opening sets out rival vision theories and a critical method; chapter 6 argues that visible forms of light and colour produce effects in the eye."
          },
          {
            "sourceId": "ibn-optics-edition-metadata",
            "supports": "The edition description dates composition to the second quarter of the eleventh century."
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "shen-kuo-1088": {
        "status": "assessed",
        "historicalImpact": 4,
        "learningValue": 4,
        "rationale": "Needle comparisons recorded magnetic behavior and acknowledged ignorance of its cause, a useful instrument-based teaching example.",
        "limitations": "This is not a claim that Shen Kuo invented the compass or discovered every aspect of magnetic declination. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "shen-mengxi-24",
            "supports": "The Chinese passage lists needle supports, a slight eastward deviation and the author's uncertainty about its cause."
          },
          {
            "sourceId": "ieee-shen-primary-excerpt",
            "supports": "The translated excerpt corroborates the needle passage and supplies the conventional 1088 work date."
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "al-tusi-astronomy": {
        "status": "assessed",
        "historicalImpact": 5,
        "learningValue": 3,
        "rationale": "A mathematical construction altered astronomical model building; surviving manuscript diagrams do not establish every proposed later transmission.",
        "limitations": "The Arabic treatise was not fully translated or mathematically reconstructed in this review; the diagram's identification follows its custodial catalog. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "tusi-qdl-or11209",
            "supports": "The record distinguishes composition after 1256, the 1289 Hama copy and a diagram identified as the Tusi couple."
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "gutenberg-printing": {
        "status": "assessed",
        "historicalImpact": 6,
        "learningValue": 5,
        "rationale": "The workshop multiplied closely matching European texts while retaining hand finishing; this is not the invention of printing worldwide.",
        "limitations": "This is a European Bible-production milestone, not the beginning of printing worldwide. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "loc-gutenberg-guide",
            "supports": "The guide identifies Mainz production and Fust's partnership, then describes how rubricators and other artisans finished printed copies."
          },
          {
            "sourceId": "loc-gutenberg-resources",
            "supports": "The resource description explicitly credits Fust and Schoeffer as Gutenberg's associates."
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "copernicus-1543": {
        "status": "assessed",
        "historicalImpact": 6,
        "learningValue": 5,
        "rationale": "The book made a calculable Sun-centered arrangement available for criticism; publication did not immediately establish every claim or replace every older model.",
        "limitations": "The book's historical planetary model should not be equated in every detail with current astronomy. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "copernicus-book1-rosen",
            "supports": "The primary chapter arranges the planets around the Sun, includes Earth's annual orbit and describes the associated apparent planetary motions."
          },
          {
            "sourceId": "rochester-copernicus-collection",
            "supports": "The collection history distinguishes Copernicus's authorship, Rheticus's mediation, Petreius's press and Osiander's anonymous intervention."
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "kepler-1609": {
        "status": "assessed",
        "historicalImpact": 6,
        "learningValue": 4,
        "rationale": "Observations of Mars supported revision from a circle to an ellipse, a major bounded model change rather than a sudden universal answer.",
        "limitations": "The third planetary law belongs to Kepler's later work, not this 1609 publication. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "kepler-primary-diagram",
            "supports": "The inspected facsimile visibly treats an ellipse inscribed in a circle and compares their areas."
          },
          {
            "sourceId": "lindahall-kepler-2023",
            "supports": "The collection account identifies the 1609 work, Brahe's observations, the Mars ellipse, the first two laws and the later date of the third law."
          },
          {
            "sourceId": "eth-kepler-1609-catalog",
            "supports": "The first-edition catalog identifies the author, work and 1609 imprint."
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "galileo-1610": {
        "status": "assessed",
        "historicalImpact": 6,
        "learningValue": 5,
        "rationale": "Published telescope observations challenged inherited celestial accounts through newly inspectable phenomena and tools.",
        "limitations": "These observations did not by themselves establish every part of a Sun-centred cosmology. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "galileo-sidereal-carlos",
            "supports": "The original narrative explains telescope construction after receiving news from elsewhere and describes successive observations of the objects near Jupiter."
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "descartes-1637": {
        "status": "assessed",
        "historicalImpact": 5,
        "learningValue": 4,
        "rationale": "The publication articulated a method for reasoning and investigation; a manifesto is not evidence that one person invented critical thought.",
        "limitations": "This publication did not originate all systematic reasoning or experimental practice. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "descartes-discourse-veitch",
            "supports": "Descartes introduces the route of his own thinking and sets out four procedures for accepting, dividing, ordering and reviewing problems."
          },
          {
            "sourceId": "utrecht-descartes-1637",
            "supports": "The catalog records Descartes, Jan Maire, Leiden and 1637."
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "newton-1687": {
        "status": "assessed",
        "historicalImpact": 9,
        "learningValue": 5,
        "rationale": "The Principia joined terrestrial and celestial motion within a durable mathematical account, with later physical understanding built around and then qualifying its laws.",
        "limitations": "Later additions, including the General Scholium, must not be dated to the 1687 first edition. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "newton-principia-1687-text",
            "supports": "The original-edition transcription states the three laws and presents the gravitational proposition using quantity of matter."
          },
          {
            "sourceId": "cambridge-newton-first-edition",
            "supports": "The custodial account describes Halley's encouragement, publication in 1687 and Newton's changes toward a later edition."
          },
          {
            "sourceId": "editorial-newton-reception",
            "supports": "The account identifies the work as a durable framework for understanding physical motion and gravitation."
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "faraday-1831": {
        "status": "assessed",
        "historicalImpact": 8,
        "learningValue": 5,
        "rationale": "Induction demonstrated a repeatable interaction later fundamental to electric machines and magnetic recording; apparatus development involved other investigators too.",
        "limitations": "The date marks one documented experiment within a continuing programme of investigation. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "faraday-first-series",
            "supports": "Faraday reports transient induced effects and reversals when experimental magnetic conditions change."
          },
          {
            "sourceId": "ri-faraday-ring",
            "supports": "The custodian dates the apparatus experiment and describes the short-lived response in the second coil when the first circuit changed."
          },
          {
            "sourceId": "editorial-faraday-applications",
            "supports": "Induction has continuing roles in electrical machines and magnetic recording; the demonstration is distinct from later device development."
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "darwin-wallace-1858": {
        "status": "assessed",
        "historicalImpact": 9,
        "learningValue": 5,
        "rationale": "Joint presentation introduced a mechanism of natural selection that remains central to multiple biological fields; the 1858 papers were one step in a longer development.",
        "limitations": "These writings do not supply the later genetic account of inheritance. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "darwin-wallace-f350",
            "supports": "The covering letter explains independent authorship and presentation; the separate texts argue that differential survival and reproduction preserve variants."
          },
          {
            "sourceId": "editorial-darwin-selection",
            "supports": "Natural selection remains central across biological research; the 1858 presentation is a dated anchor within that longer development."
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "maxwell-1865": {
        "status": "assessed",
        "historicalImpact": 7,
        "learningValue": 5,
        "rationale": "A mathematical theory unified electromagnetic phenomena and light, a major explanatory connection rather than the creation of every later application.",
        "limitations": "The paper's mechanical-medium assumptions belong to its historical formulation and should not be silently presented as current requirements. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "maxwell-dynamical-part1",
            "supports": "Maxwell introduces the field account, discusses a mechanical medium and explicitly refers to Faraday and induction."
          },
          {
            "sourceId": "maxwell-dynamical-part6",
            "supports": "The paper develops transverse-wave equations, compares electrical and optical measurements and concludes that light is an electromagnetic disturbance."
          },
          {
            "sourceId": "maxwell-1865-publication-record",
            "supports": "The record verifies the 1865 journal publication and original pagination."
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "tesla-1888": {
        "status": "assessed",
        "historicalImpact": 6,
        "learningValue": 4,
        "rationale": "Patented alternating-current motor arrangements gave a practical electrical-machine contribution; industrial electrification cannot be attributed to this patent alone.",
        "limitations": "A patent documents this claimed invention; it does not establish that Tesla alone invented alternating current technology. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "tesla1888-patent",
            "supports": "Identifies Tesla, Peck, New York, grant date and the motor mechanism."
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "curie-1898": {
        "status": "assessed",
        "historicalImpact": 5,
        "learningValue": 4,
        "rationale": "Evidence for radium extended knowledge of radioactive matter; the announcement did not itself establish all later medical uses or their risks.",
        "limitations": "The sample still contained much barium; this paper did not report isolated pure radium metal. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "curie1898-radium",
            "supports": "The report names the authors, contrasts radium with earlier polonium work, and states its evidential basis and remaining barium."
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "planck-1900": {
        "status": "assessed",
        "historicalImpact": 7,
        "learningValue": 4,
        "rationale": "Finite energy elements supplied a crucial step in radiation theory and quantum development; later quantum mechanics was a separate achievement.",
        "limitations": "This was a radiation calculation, not the completed quantum mechanics of the 1920s. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "planck1900-translation",
            "supports": "Shows Planck’s counting construction, proportionality to frequency and reliance on measured radiation data."
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "wright-1903": {
        "status": "assessed",
        "historicalImpact": 6,
        "learningValue": 5,
        "rationale": "Controlled powered flights demonstrated a technical capability through recorded tests; aircraft diffusion depended on later collective work.",
        "limitations": "These were short experimental flights with significant control difficulties, not a mature transport system. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "wright1903-diary",
            "supports": "Records the pilots, distances, durations, witness assistance and control and wind problems."
          },
          {
            "sourceId": "wright1903-nps",
            "supports": "Corroborates four flights and the first-flight division between Orville as pilot and Wilbur beside the wing."
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "einstein-1905": {
        "status": "assessed",
        "historicalImpact": 7,
        "learningValue": 5,
        "rationale": "Special relativity reformulated space, time and motion for a specified physical domain, changing rather than abolishing older useful approximations.",
        "limitations": "This entry concerns special relativity, not every paper Einstein published in 1905. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "einstein1905-moving-bodies",
            "supports": "States the postulates, relativity of measurement and acknowledgment of Besso; edition note identifies the translation."
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "rutherford-1911": {
        "status": "assessed",
        "historicalImpact": 6,
        "learningValue": 4,
        "rationale": "Scattering analysis replaced a diffuse atomic model with a concentrated center, a substantial experimentally bounded structural inference.",
        "limitations": "Rutherford explicitly states that these deductions did not determine whether the central charge was positive or negative. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "rutherford1911-scattering",
            "supports": "Reports the experimental motivation, concentrated-charge inference, Nagaoka reference and explicit uncertainty about sign."
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "leavitt-1912": {
        "status": "assessed",
        "historicalImpact": 5,
        "learningValue": 4,
        "rationale": "A relation between variable-star periods and brightness supplied an astronomical distance tool, with calibration and later uses distinct from this initial work.",
        "limitations": "The circular calls for determining an absolute distance scale; it did not already supply a calibrated cosmic distance ladder. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "leavitt1912-circular",
            "supports": "Establishes Leavitt’s authorship of the analysis, shared-distance assumption, relation and need for an absolute scale."
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "einstein-gr-1915": {
        "status": "assessed",
        "historicalImpact": 7,
        "learningValue": 5,
        "rationale": "Field equations changed gravitation into a geometrical theory with testable consequences; later confirmations do not belong to the submission date.",
        "limitations": "November 25 is the submission milestone; it should not automatically be treated as the paper’s publication date. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "einstein1915-equations",
            "supports": "The original argument relates a curvature tensor to matter’s energy tensor and retains the vacuum equations used for Mercury."
          },
          {
            "sourceId": "einstein1915-caltech",
            "supports": "Distinguishes November 25 submission of the field equations from publication that day of the preceding Mercury paper."
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "payne-1925": {
        "status": "assessed",
        "historicalImpact": 5,
        "learningValue": 4,
        "rationale": "Atomic analysis of stellar atmospheres changed the interpretation of stellar composition; collaboration and the broader spectral program remain part of the story.",
        "limitations": "The thesis’s qualified wording must not be rewritten as an unqualified announcement of today’s accepted stellar composition. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "payne1925-thesis",
            "supports": "Dates the monograph, credits ionization-theory antecedents and preserves the author’s qualified abundance conclusion."
          },
          {
            "sourceId": "payne1925-harvard",
            "supports": "Identifies the 1925 publication and Russell’s role in encouraging caution."
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "hubble-1925": {
        "status": "assessed",
        "historicalImpact": 6,
        "learningValue": 5,
        "rationale": "Cepheid distances placed spiral nebulae beyond the Milky Way, transforming the demonstrated scale of the astronomical world.",
        "limitations": "The 1925 distance scale was preliminary and should not be presented as today’s accepted numerical distances. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "hubble1925-cepheids",
            "supports": "Reports the variables, applies Shapley’s calibration and states the extragalactic distance conclusion."
          },
          {
            "sourceId": "hubble1925-carnegie",
            "supports": "Supports January 1925 announcement and acknowledges Leavitt’s prior period–luminosity contribution."
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "lemaitre-1927": {
        "status": "assessed",
        "historicalImpact": 6,
        "learningValue": 4,
        "rationale": "A model connected expansion with measured redshifts; cosmological inference remained dependent on later measurements and alternatives.",
        "limitations": "Its distances and estimated expansion rate were preliminary; the 1927 model is not the complete modern cosmological model. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "lemaitre1927-translation",
            "supports": "The translated original develops an expanding model and compares it with published velocity/distance data."
          },
          {
            "sourceId": "luminet-lemaitre-editorial",
            "supports": "Scholarly account of antecedent observations and the original 1927 paper’s context."
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "quantum-1926": {
        "status": "assessed",
        "historicalImpact": 7,
        "learningValue": 5,
        "rationale": "A wave equation supplied a predictive mathematical framework for atomic energy levels, within a wider collective quantum-mechanics development.",
        "limitations": "This first paper does not represent every formulation or interpretation of quantum mechanics. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "schrodinger1926-first-paper",
            "supports": "Specifies the hydrogen problem, eigenvalue approach, named antecedents and receipt date."
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "hubble-1929": {
        "status": "assessed",
        "historicalImpact": 5,
        "learningValue": 4,
        "rationale": "A velocity-distance relation provided observational evidence to confront expansion models; it neither originated every expansion idea nor settled cosmology alone.",
        "limitations": "The inferred distance scale and proportionality constant were preliminary; the paper warns that the range and sample were limited. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "hubble1929-relation",
            "supports": "Reports the sample, approximate linear relation, Humason and Strömberg contributions, and explicit scope limits."
          },
          {
            "sourceId": "hubble1925-carnegie",
            "supports": "The custodial account credits Slipher’s earlier redshift observations and distinguishes Lemaître’s earlier expansion interpretation."
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "jansky-1933": {
        "status": "assessed",
        "historicalImpact": 5,
        "learningValue": 3,
        "rationale": "Detection of extraterrestrial radio emission opened an observing domain; it was not reception of an artificial message.",
        "limitations": "The Nature page exposed the opening passage and metadata, not the full letter; the historical development is corroborated by NRAO’s archive account. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "jansky1933-nature",
            "supports": "Gives the author, date, stated extra-solar origin and the earlier direction-of-arrival observations underlying an initial solar interpretation."
          },
          {
            "sourceId": "jansky1933-nrao",
            "supports": "Describes the interference project, the fixed-space direction inference and the 1933 public reporting sequence."
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "radar-1935": {
        "status": "assessed",
        "historicalImpact": 5,
        "learningValue": 4,
        "rationale": "Radio detection of an aircraft demonstrated a practical sensing capability; mature radar systems required subsequent engineering.",
        "limitations": "This was a British demonstration, not a claim that radar had a single inventor or no predecessors elsewhere. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "radar1935-npl",
            "supports": "Establishes the date, BBC transmitter, bomber, named collaborators and the British development sequence."
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "turing-1936": {
        "status": "assessed",
        "historicalImpact": 6,
        "learningValue": 5,
        "rationale": "Formalizing computation exposed what specified machines can calculate and where limits arise; this paper did not itself build modern computers.",
        "limitations": "The machine is a mathematical construction; this paper did not announce a working electronic computer. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "turing1936-computable",
            "supports": "Defines the mathematical object, states the undecidability result and identifies Church’s equivalent formulation."
          },
          {
            "sourceId": "turing1936-bibliography",
            "supports": "Explains that the volume bears 1937 but the two publication parts appeared November 23 and December 23, 1936."
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "fission-1939": {
        "status": "assessed",
        "historicalImpact": 6,
        "learningValue": 5,
        "rationale": "Explaining uranium splitting clarified a mechanism essential to nuclear energy and weapons, without collapsing discovery, reactor operation and weapon deployment.",
        "limitations": "The letter is an interpretation of experimental findings, not an account of a functioning reactor or weapon. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "fission1939-meitner-frisch",
            "supports": "Documents the authors’ explanation of Hahn–Strassmann findings and distinguishes it from new experiments still under way."
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "shannon-1948": {
        "status": "assessed",
        "historicalImpact": 6,
        "learningValue": 5,
        "rationale": "Communication theory defined quantitative relationships between messages, noise and capacity; it does not measure meaning or truth.",
        "limitations": "An information measure does not determine whether a message is true, meaningful or produced by intelligence. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "shannon1948-theory",
            "supports": "States publication months, predecessors, engineering scope and the existence of reliable coding under channel limits."
          },
          {
            "sourceId": "shannon1948-bell-record",
            "supports": "Corroborates the July 1948 publication and reproduces the introduction."
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "dna-1953": {
        "status": "assessed",
        "historicalImpact": 7,
        "learningValue": 5,
        "rationale": "A structure tied to experimental evidence explained DNA organization, providing a major molecular-biological account with collective credit and subsequent questions.",
        "limitations": "The first Watson–Crick paper called the structure unproved pending more exact tests; it was not a complete theory of genetic function. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "dna1953-model",
            "supports": "States the two-chain model, complementary pairing, tentative copying implication and acknowledgment of King’s researchers and Donohue."
          },
          {
            "sourceId": "dna1953-kings",
            "supports": "Identifies Franklin–Gosling’s 1952 image and the three-paper April 25, 1953 publication sequence."
          },
          {
            "sourceId": "dna1953-nature-record",
            "supports": "Establishes the April 25 publication date and Cambridge authorship."
          },
          {
            "sourceId": "dna1953-kings-authorship",
            "supports": "Identifies the authors of the three accompanying DNA papers, including Alec Stokes and Herbert Wilson as co-authors with Wilkins."
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "wu-1957": {
        "status": "assessed",
        "historicalImpact": 5,
        "learningValue": 3,
        "rationale": "A controlled beta-decay experiment contradicted assumed parity symmetry in one interaction, a field-specific correction rather than evidence for metaphysical claims.",
        "limitations": "The result concerns a weak-interaction decay; it does not imply that every physical process violates parity. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "wu1957-parity-paper",
            "supports": "States the result and its logical relation to parity, credits Lee–Yang and records authorship and receipt date."
          },
          {
            "sourceId": "wu1957-nist-history",
            "supports": "Dates the experiments to late 1956 and identifies the NBS collaborators and their roles in nuclear polarization measurements."
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "james-1890": {
        "status": "assessed",
        "historicalImpact": 4,
        "learningValue": 4,
        "rationale": "An account of the stream of thought made a lasting psychological question explicit; introspective description is distinct from a complete neural mechanism.",
        "limitations": "This is a historical theoretical and introspective account, not proof of a complete mechanism of consciousness. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "james1890-stream",
            "supports": "States the descriptive framework and James’s methodological opposition to beginning with isolated sensations."
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "cajal-neuron-1888": {
        "status": "assessed",
        "historicalImpact": 5,
        "learningValue": 4,
        "rationale": "Microscopy supported distinct neuronal structures, a concrete contribution to understanding nervous tissue rather than a full explanation of consciousness.",
        "limitations": "The cautious language should be preserved; this paper did not directly image synaptic gaps or establish all mechanisms of neural communication. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "cajal1888-birds",
            "supports": "The scan’s extracted Spanish text records the exact issue date, Golgi methods and qualified observation of endings around Purkinje cells."
          },
          {
            "sourceId": "cajal1888-csic",
            "supports": "Attributes the foundational research to Cajal and identifies his adoption of Golgi’s method."
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "sputnik-1957": {
        "status": "assessed",
        "historicalImpact": 8,
        "learningValue": 5,
        "rationale": "Sputnik demonstrated orbital satellite capability and provoked institutional responses including NASA; later satellite services are not discoveries made by this simple transmitter.",
        "limitations": "This uncrewed satellite demonstrated orbital capability, not human survival in orbit or travel beyond Earth. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "sputnik-launius",
            "supports": "The history dates the Tyuratam launch, describes the radio-equipped satellite and identifies the policy response to the Soviet accomplishment."
          },
          {
            "sourceId": "sputnik-harford",
            "supports": "The account separates Korolev’s direction from Khomyakov’s design responsibility and Ivanovsky’s coordination of production and launch work."
          },
          {
            "sourceId": "editorial-sputnik-response",
            "supports": "Sputnik demonstrated orbital satellite capability and its U.S. institutional response contributed to NASA creation."
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "cocconi-morrison-1959": {
        "status": "assessed",
        "historicalImpact": 4,
        "learningValue": 4,
        "rationale": "A paper specified a feasible observational radio-search question, without recording a detection of another intelligence.",
        "limitations": "The full unabridged Nature paper was not readable here; the January 1979 reprint explicitly omits mathematics. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "cocconi-morrison-reprint",
            "supports": "The permissioned reprint explicitly dates the original to September 19, 1959, states that mathematics is omitted, and reproduces the qualitative radio-search proposal."
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "gagarin-1961": {
        "status": "assessed",
        "historicalImpact": 6,
        "learningValue": 4,
        "rationale": "A completed human orbital flight established a capability and human exposure to orbit, distinct from later surface exploration.",
        "limitations": "This short orbital flight did not establish the safety or feasibility of every later form of human spaceflight. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "gagarin-nasa-history",
            "supports": "NASA dates the Baikonur launch and return from a single Earth orbit."
          },
          {
            "sourceId": "gagarin-nasa-resource",
            "supports": "The caption identifies the April 12 Vostok orbital flight and gives a duration of 108 minutes."
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "johnson-1962": {
        "status": "assessed",
        "historicalImpact": 3,
        "learningValue": 4,
        "rationale": "Checking orbital calculations supplied a documented operational contribution and a way to see essential labor beyond famous astronauts.",
        "limitations": "The source supplies a year and preflight context, not the exact date of her calculation check. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "johnson-nasa-biography",
            "supports": "Johnson checked programmed orbital equations with a mechanical calculator; the account describes the worldwide network and identifies the request as her recollection."
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "bell-1964": {
        "status": "assessed",
        "historicalImpact": 6,
        "learningValue": 4,
        "rationale": "A mathematical inequality made a class of local models experimentally testable; later violations are separate records and do not imply mind-powered communication.",
        "limitations": "The result constrains the specified local account; it does not rule out every hidden-variable theory. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "bell-1964-paper",
            "supports": "The paper specifies locality, derives its incompatibility with certain quantum correlations, and identifies a changing-settings experiment as crucial."
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "cmb-1965": {
        "status": "assessed",
        "historicalImpact": 6,
        "learningValue": 5,
        "rationale": "Microwave measurements with a hot-universe interpretation supplied strong observational constraints on cosmology, with further spectral tests still needed.",
        "limitations": "One observing frequency did not establish the full black-body spectrum. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "cmb-penzias-wilson-paper",
            "supports": "The authors report the excess after subtracting atmospheric and instrumental contributions and point to the companion interpretation."
          },
          {
            "sourceId": "cmb-dicke-paper",
            "supports": "The team discusses radiation cooling through expansion, identifies Roll and Wilkinson’s instrument, and treats the cosmological conclusion as conditional on further spectral evidence."
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "pulsars-1967": {
        "status": "assessed",
        "historicalImpact": 5,
        "learningValue": 4,
        "rationale": "Resolving regular pulses uncovered a new astronomical phenomenon through anomaly checks and collective observing work.",
        "limitations": "November 28 marks a resolved pulse recording, not the first trace noticed or the later publication. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "bell-burnell-pulsar-account",
            "supports": "Bell Burnell describes her observing work and the specific checks made by colleagues before publication."
          },
          {
            "sourceId": "pulsar-csiro-history",
            "supports": "The institutional account gives November 28 for the fast recording and February 24, 1968 for publication."
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "apollo-1969": {
        "status": "assessed",
        "historicalImpact": 7,
        "learningValue": 5,
        "rationale": "Landing and return demonstrated human surface exploration beyond Earth through a large operational system and extensive material records.",
        "limitations": "The achievement depended on a large program and supporting teams, not the three astronauts alone. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "apollo11-mission-overview",
            "supports": "The overview assigns crew roles and describes launch, separation, powered descent and touchdown in the Sea of Tranquility."
          },
          {
            "sourceId": "apollo11-mission-page",
            "supports": "The page records the landing-and-return objective, launch and splashdown dates, and the distinct crew assignments."
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "viking-1976": {
        "status": "assessed",
        "historicalImpact": 5,
        "learningValue": 4,
        "rationale": "Landed laboratories performed direct soil-life tests on Mars; ambiguous chemistry did not establish living organisms.",
        "limitations": "The event date is Viking 1’s landing, not the date of every soil test or interpretation. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "viking-nasa-astrobiology",
            "supports": "The page gives the landing dates, bounds the biology result to sampled soils, and assigns responsibilities for the experimental program."
          },
          {
            "sourceId": "viking-spacecraft-science",
            "supports": "NASA describes three biology experiments, unexpected chemical activity and no definitive life detection."
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "neanderthal-2010": {
        "status": "assessed",
        "historicalImpact": 5,
        "learningValue": 5,
        "rationale": "Ancient DNA comparison changed supported human population history by identifying admixture, with sampled individuals and model limits explicit.",
        "limitations": "This was a draft with limited sampling and explicit contamination controls, not a complete census of ancient or present populations. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "neanderthal-green-paper",
            "supports": "The authors explain the Vindija sampling, comparison genomes and population models supporting admixture while considering demographic limits."
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "ligo-2015": {
        "status": "assessed",
        "historicalImpact": 6,
        "learningValue": 4,
        "rationale": "Direct gravitational-wave observation added a measurement channel for astronomy; the recorded signal and later public interpretation have different dates.",
        "limitations": "The collaboration includes Virgo, but only the LIGO detectors observed this event. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "ligo-gw150914-paper",
            "supports": "The report dates the signal and publication, names the observing sites and explains that Virgo was not observing."
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "bell-test-2015": {
        "status": "assessed",
        "historicalImpact": 4,
        "learningValue": 3,
        "rationale": "Closing two experimental loopholes strengthened an existing Bell-test program; the theoretical anchor explains more in a brief introduction.",
        "limitations": "The test still requires assumptions about independently chosen settings and the experimental/statistical model. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "hensen-bell-preprint",
            "supports": "The paper specifies independent settings, separated measurement sites, efficient readout and the finite-sample result."
          },
          {
            "sourceId": "hensen-bell-crossmark",
            "supports": "The record gives online publication October 21, 2015 and print publication October 2015; it displays current status."
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "consciousness-cogitate-2025": {
        "status": "assessed",
        "historicalImpact": 4,
        "learningValue": 4,
        "rationale": "A preregistered comparison made rival consciousness predictions testable; its recent result has no demonstrated civilization-wide consequences.",
        "limitations": "Selected visual experiences do not cover every dimension of consciousness. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "cogitate-2025-paper",
            "supports": "Design, results and limitations describe a preregistered comparison using three measurement modalities."
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "rubin-rotation-curves": {
        "status": "assessed",
        "historicalImpact": 5,
        "learningValue": 4,
        "rationale": "Galaxy rotation measurements strengthened a mass-distribution problem with instrument-enabled evidence, leaving the physical explanation open.",
        "limitations": "This was not the first suggestion of dark matter or the entire evidence base for it. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "rubin-ford-1970-paper",
            "supports": "The paper describes 67 regions, circular-motion assumptions and an outwardly increasing inferred mass distribution."
          },
          {
            "sourceId": "rubin-carnegie-context",
            "supports": "Carnegie credits Ford’s instrument and describes a larger 1970s team including Thonnard, Roberts and Graham."
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "crispr-2012": {
        "status": "assessed",
        "historicalImpact": 7,
        "learningValue": 5,
        "rationale": "Programmable guide-RNA cutting supplied a mechanism later adopted for genome editing; the inspected synthesis establishes research and crop applications, not every forecast treatment.",
        "limitations": "The engineered-guide demonstration was laboratory DNA cleavage, not an approved therapy or the first discovery of CRISPR. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "crispr-jinek-manuscript",
            "supports": "The authors describe engineered-guide cleavage of plasmids in vitro, targeting requirements and genome editing as a potential development."
          },
          {
            "sourceId": "crispr-pubmed-dates",
            "supports": "The record distinguishes June 28 electronic publication from the August 17 journal issue."
          },
          {
            "sourceId": "crispr-pmc-manuscript-record",
            "supports": "PMC identifies the deposited author manuscript and links an accompanying Supplement PDF."
          },
          {
            "sourceId": "editorial-crispr-applications",
            "supports": "The 2012 guide-RNA result was followed by cellular editing and research applications; future medical possibilities are not scored as established consequences."
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "webb-2022": {
        "status": "assessed",
        "historicalImpact": 5,
        "learningValue": 3,
        "rationale": "Commissioning and first science products established an infrared observing capability; a release is not the sum of later scientific results.",
        "limitations": "These were the first science-release products, not the first photons, alignment images or every observation ever made by Webb. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "webb-first-science-release",
            "supports": "NASA describes the initial science products and identifies the release as the beginning of science operations after commissioning."
          },
          {
            "sourceId": "webb-first-deep-field",
            "supports": "The article says the first deep-field image was unveiled on July 11 and the full image-and-spectrum series would be released July 12."
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "socorro-1964": {
        "status": "assessed",
        "historicalImpact": 3,
        "learningValue": 3,
        "rationale": "A police officer's landing report became a bounded investigated case; its records do not verify a non-human vehicle.",
        "limitations": "The reported craft and figures were not independently established by the investigators who examined the site afterward. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "socorro-fbi-memoranda",
            "supports": "Incident date and location Zamora as reporting police officer Byrnes observed indentations and burned vegetation after the reported departure"
          },
          {
            "sourceId": "socorro-usaf-summary-cufos",
            "supports": "Attributed oval-object and figure report Air Force investigation Reported negative soil, radiation and propellant analyses No additional object witness located in that investigation"
          },
          {
            "sourceId": "quintanilla-investigation-ufos",
            "supports": "Socorro among Blue Book’s unidentified cases Quintanilla’s stated investigation and unresolved conclusion Negative findings for extraterrestrial origin"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "westall-1966": {
        "status": "assessed",
        "historicalImpact": 3,
        "learningValue": 3,
        "rationale": "School witness accounts preserved a local encounter history; witness agreement does not replace calibrated physical evidence.",
        "limitations": "The inspected newspaper items are cropped reproductions, not complete issues or the original interview files. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "westall-journal-crops",
            "supports": "Contemporary reporting of an April 6 Westall report Newspaper’s statement that school access to witnesses was restricted Contemporary student drawing and reference to a science teacher’s account"
          },
          {
            "sourceId": "westall-state-library",
            "supports": "April 6, 1966 incident chronology and geography Andrew Greenwood’s teaching role and reported description Contemporary balloon suggestion Distinction between early sources and later accounts"
          },
          {
            "sourceId": "westall-kingston-ryan",
            "supports": "Later oral-history layer Author’s report that some original film, photographs and investigation notes could not be located"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "vallee-magonia-1969": {
        "status": "assessed",
        "historicalImpact": 4,
        "learningValue": 4,
        "rationale": "A published comparison broadened UFO interpretation toward folklore, an intellectual contribution rather than proof of a shared supernatural source.",
        "limitations": "Resemblance between narratives does not demonstrate a shared physical event, intelligence or mechanism. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "magonia-bibliography-cinii",
            "supports": "Jacques Vallée authorship Original 1969 Regnery publication Chicago as original publication location"
          },
          {
            "sourceId": "magonia-selected-text",
            "supports": "Comparison of folklore and encounter narratives Cultural interpretation Author’s own caution about speculative explanations"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "hynek-cufos-1973": {
        "status": "assessed",
        "historicalImpact": 3,
        "learningValue": 3,
        "rationale": "A research center organized civilian case investigation, without converting its catalog into authenticated extraordinary events.",
        "limitations": "An organizational history supports chronology and stated aims; it is not an independent evaluation of research results. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "cufos-history",
            "supports": "1973 founding Hynek’s astronomical-consultant role and scientific directorship 1972 book and classification context Research and archival aims"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "jal-1628-1986": {
        "status": "assessed",
        "historicalImpact": 3,
        "learningValue": 3,
        "rationale": "Flight reports and agency response made an aviation anomaly publicly inspectable, with unresolved sensor and interpretation limits.",
        "limitations": "The initial interviews were joint crew accounts, not three independently collected confirmations of a large craft. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "jal-faa-interview-notes",
            "supports": "November 17, 1986 reported incident Crew names and roles Joint interview provenance Lights reported; Derry notes no visible craft"
          },
          {
            "sourceId": "jal-faa-public-affairs",
            "supports": "FAA split-return explanation Other airliner’s lack of additional visual sighting FAA safety remit and explicit limit of visual investigation Kenjyu spelling and crew roles"
          },
          {
            "sourceId": "jal-faa-split-return",
            "supports": "Distinction between a controller’s real-time interpretation and later radar review FAA’s attributed explanation of the paired targets"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "belgian-wave-1989": {
        "status": "assessed",
        "historicalImpact": 3,
        "learningValue": 3,
        "rationale": "A national reporting episode prompted an air-force response; failed identification does not establish a specific extraordinary cause.",
        "limitations": "Radar locks alone do not identify a craft or validate inferred extraordinary acceleration; original radar data were not independently reanalysed here. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "belgian-baf-summary-transcription",
            "supports": "Air Force response March 30–31, 1990 interception No visual contact by either F-16 pilot De Brouwer’s role"
          },
          {
            "sourceId": "belgian-uk-archive-guide",
            "supports": "Archival corroboration of Belgian Air Force statement F-16 radar lock-ons UK records preserve Belgian response"
          },
          {
            "sourceId": "belgian-meessen-1991",
            "supports": "November 29, 1989 cluster near Eupen Meessen’s role and research access No reliable matching ground-radar traces in the material he examined"
          },
          {
            "sourceId": "petit-rechain-reuters-2011",
            "supports": "Reported staged-model admission Photo’s 1990 date and association with the wave Separation of this image from other reports"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "ariel-1994": {
        "status": "assessed",
        "historicalImpact": 3,
        "learningValue": 3,
        "rationale": "Children's reported experience entered interview and media records; the claim's authenticity and cause remain different questions.",
        "limitations": "Hind and Callimanopulos participated in the investigations and favored an extraordinary interpretation; their publications are not independent confirmations of the reported beings. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "ariel-hind-afrinews-11",
            "supports": "September 16, 1994 date and Ruwa location Children’s attributed reports Differences in drawings Hind’s and later interviewers’ roles"
          },
          {
            "sourceId": "ariel-callimanopulos-1995",
            "supports": "Mack and Callimanopulos’s interview participation Twelve children interviewed over two days Published 1995 interpretive account"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "phoenix-lights-1997": {
        "status": "assessed",
        "historicalImpact": 4,
        "learningValue": 4,
        "rationale": "Separating moving formations from a later flare display makes a prominent public episode useful for learning occurrence-level distinctions.",
        "limitations": "Neither the later flare explanation nor the aircraft account establishes the identity of every reported light. No calibrated raw imagery, complete flight logs or independent reconstruction was inspected here. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "phoenix-nuforc-1997",
            "supports": "Records the moving-light reports and its own preliminary scope."
          },
          {
            "sourceId": "phoenix-ortega-1997",
            "supports": "Reports Stanley’s telescope account and differing witness descriptions."
          },
          {
            "sourceId": "phoenix-ortega-1998",
            "supports": "Separates the earlier formation from the later military flare display."
          },
          {
            "sourceId": "phoenix-mcgaha-nickell-2015",
            "supports": "Gives a later aircraft-and-flare assessment, including an attributed pilot interview."
          },
          {
            "sourceId": "phoenix-film-history",
            "supports": "Dates the original premiere and identifies a later edition; cultural history only."
          },
          {
            "sourceId": "phoenix-survey-2026",
            "supports": "Abstract records a later questionnaire study; no technical case resolution."
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "hiroshima-nagasaki-1945": {
        "status": "assessed",
        "historicalImpact": 9,
        "learningValue": 5,
        "rationale": "Atomic attacks destroyed cities and inflicted immediate and lasting human harm, establishing the lived consequences of the nuclear capability demonstrated at Trinity.",
        "limitations": "This compact entry does not adjudicate every competing explanation of Japan’s surrender or the historical debate over alternatives. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "doe-chronology",
            "supports": "Dates the two bombings and identifies the weapons used."
          },
          {
            "sourceId": "nps-atomic-bomb-survivors",
            "supports": "Survivor experience and social consequences."
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "pakal-palenque-tomb": {
        "status": "assessed",
        "historicalImpact": 4,
        "learningValue": 4,
        "rationale": "Pakal's tomb combines dynastic inscriptions and religious imagery in a documented Maya setting; it is not evidence of an astronaut.",
        "limitations": "Details of the symbolism are interpreted through comparative scholarship. A resemblance to modern machinery does not establish machinery. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "regional-palenque-20261012",
            "supports": "PDF pp. 2–3: city, water management, Pakal’s crypt and Ruz’s 1952 discovery; p. 5: living Ch’ol and Tzeltal communities"
          },
          {
            "sourceId": "regional-pakal-claim-20261012",
            "supports": "Opening publication-history paragraph and “The Palenque Sarcophagus Lid: Maya Ruler or Ancient Astronaut?”"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "chichen-itza-regional-center": {
        "status": "assessed",
        "historicalImpact": 5,
        "learningValue": 4,
        "rationale": "A regional center's monumental and cultural record reveals exchange and urban organization in Yucatan without resolving every migration narrative.",
        "limitations": "The “Maya-Toltec” heritage label does not settle who moved, conquered or influenced whom. Architectural alignments need individual assessment. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "regional-chichen-20261012",
            "supports": "Description, Outstanding Universal Value and criteria (ii)–(iii)"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "dresden-codex-astronomy": {
        "status": "assessed",
        "historicalImpact": 5,
        "learningValue": 5,
        "rationale": "A surviving manuscript preserves precise astronomical calculation and ritual use, with living Maya practice and older knowledge distinct from the copy's date.",
        "limitations": "Only a few codices survive. Their tables cannot stand for every Maya community or period. Long Count creation dates are mythic anchors. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "regional-dresden-20261012",
            "supports": "Collection description: date, Yucatán provenance and contents; digital facsimile link"
          },
          {
            "sourceId": "regional-dresden-tables-20261012",
            "supports": "Introduction; Venus tables pp. 24, 46–50; eclipse tables pp. 51–58"
          },
          {
            "sourceId": "regional-maya-calendar-20261012",
            "supports": "PDF pp. 1, 4, 7–10: calendar cycles, names, Long Count and living practice"
          },
          {
            "sourceId": "regional-maya-number-notation-20261012",
            "supports": "Dot/bar numerical notation and a zero sign; not an invention date."
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "popol-vuh-surviving-manuscript": {
        "status": "assessed",
        "historicalImpact": 5,
        "learningValue": 5,
        "rationale": "A K'iche' sacred-history manuscript preserves Indigenous language and a colonial transmission chain; religious truth is not established by preservation.",
        "limitations": "The earlier sixteenth-century text is not the same as the surviving copy. Translation and colonial conditions shape what we can recover; stories are not dated physical events. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "regional-popol-vuh-20261012",
            "supports": "“What is the Popol Vuh?” and manuscript/digital-access sections"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "pakal-tomb-discovery-1952": {
        "status": "assessed",
        "historicalImpact": 4,
        "learningValue": 3,
        "rationale": "Excavation recovered a specific royal tomb; its modern access consequence is different from Pakal's ancient life and beliefs.",
        "limitations": "The blocked anniversary page was not used to assert a particular day. Excavating the tomb did not instantly settle every reading of its inscriptions. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "regional-palenque-20261012",
            "supports": "PDF pp. 2–3: city, water management, Pakal’s crypt and Ruz’s 1952 discovery; p. 5: living Ch’ol and Tzeltal communities"
          },
          {
            "sourceId": "regional-nova-maya-20261012",
            "supports": "Knorosov, Proskouriakoff, Robertson/Schele/Mathews and Stuart sections; credits"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "maya-writing-decipherment": {
        "status": "assessed",
        "historicalImpact": 5,
        "learningValue": 4,
        "rationale": "Decipherment recovered historical names and dynastic records through multiple researchers' work, changing what surviving inscriptions could establish.",
        "limitations": "This range selects milestones; earlier work and continuing Maya-language scholarship also matter. Not every glyph or ancient passage is resolved. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "regional-maya-decipherment-20261012",
            "supports": "Phonetic Approach; Historical Approach; Fruits of a New Generation; Modern Era"
          },
          {
            "sourceId": "regional-nova-maya-20261012",
            "supports": "Knorosov, Proskouriakoff, Robertson/Schele/Mathews and Stuart sections; credits"
          },
          {
            "sourceId": "regional-maya-anthology-20261012",
            "supports": "Publisher description, editors, publication date and contents overview"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "pakal-astronaut-interpretation": {
        "status": "assessed",
        "historicalImpact": 3,
        "learningValue": 3,
        "rationale": "Popular publishing reframed an ancient object as an astronaut story, a media-history effect rather than an archaeological finding.",
        "limitations": "The original book was not read here. Visual resemblance does not establish a spacecraft, and the media story is not the archaeological discovery. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "regional-pakal-claim-20261012",
            "supports": "Opening publication-history paragraph and “The Palenque Sarcophagus Lid: Maya Ruler or Ancient Astronaut?”"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "maya-calendar-2012": {
        "status": "assessed",
        "historicalImpact": 3,
        "learningValue": 4,
        "rationale": "A real calendar transition and an unsupported apocalypse narrative make a useful contrast between cultural practice and modern interpretation.",
        "limitations": "Maya communities hold diverse views. The portal’s linked interviews were not watched, and no single view is attributed to all Maya people. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "regional-maya-calendar-20261012",
            "supports": "PDF pp. 1, 4, 7–10: calendar cycles, names, Long Count and living practice"
          },
          {
            "sourceId": "regional-living-maya-20261012",
            "supports": "Overview and resource contents, including Maya Opinions on 2012"
          },
          {
            "sourceId": "regional-2012-report-20261012",
            "supports": "Opening paragraphs: cycle completion and modern apocalypse claims"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "maya-guatemala-lidar-2018": {
        "status": "assessed",
        "historicalImpact": 4,
        "learningValue": 3,
        "rationale": "Lidar expanded measured evidence for Maya landscapes; remote sensing was not the creation of those cities.",
        "limitations": "The abstract was inspected, not every mapped feature or excavation. Mapped terrain alone does not give an exact population or date every structure. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "regional-maya-lidar-20261012",
            "supports": "Abstract and author/date metadata; DOI 10.1126/science.aau0137"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "teotihuacan-urban-engineering": {
        "status": "assessed",
        "historicalImpact": 5,
        "learningValue": 5,
        "rationale": "A large planned city reveals collective housing, infrastructure and ritual organization beyond individual rulers or monuments.",
        "limitations": "The selected building period is approximate. The city was not built by the later Aztec/Mexica empire; its ethnic and political composition remains debated. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "regional-teotihuacan-20261012",
            "supports": "Overview, chronology, monumental architecture and apartment compounds"
          },
          {
            "sourceId": "regional-serpent-teotihuacan-20261012",
            "supports": "Object date 100–500 CE; imagery, ritual space and later Mexica architecture paragraphs"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "feathered-serpent-regional-traditions": {
        "status": "assessed",
        "historicalImpact": 4,
        "learningValue": 4,
        "rationale": "Dated objects show regionally distinct Feathered Serpent traditions, making comparison possible without invented common origins.",
        "limitations": "These names do not describe one unchanged universal story. Similar imagery does not prove alien visits or a shared global origin. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "regional-serpent-mexica-20261012",
            "supports": "Object date 1325–1521 CE and Quetzalcoatl-Ehecatl/wind-jewel interpretation"
          },
          {
            "sourceId": "regional-serpent-teotihuacan-20261012",
            "supports": "Object date 100–500 CE; imagery, ritual space and later Mexica architecture paragraphs"
          },
          {
            "sourceId": "regional-maya-calendar-20261012",
            "supports": "PDF pp. 1, 4, 7–10: calendar cycles, names, Long Count and living practice"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "tenochtitlan-water-city": {
        "status": "assessed",
        "historicalImpact": 5,
        "learningValue": 5,
        "rationale": "Water infrastructure sustained urban life alongside tribute and imperial power, linking technical achievement to political costs.",
        "limitations": "This is a major building phase, not a precise founding date. Urban achievements do not erase coercion, war or the different experiences of subject peoples. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "regional-tenochtitlan-20261012",
            "supports": "Construction from the 1470s; reclaimed land, canals, causeways, aqueducts and 1521 conquest"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "florentine-codex-1577": {
        "status": "assessed",
        "historicalImpact": 5,
        "learningValue": 5,
        "rationale": "A bilingual collaborative manuscript preserves Nahua knowledge and conquest accounts under colonial constraints, with differences between languages retained.",
        "limitations": "This colonial manuscript is not an untouched preconquest record. Book descriptions were checked, not a complete reading of its astronomical or ritual passages. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "regional-florentine-20261012",
            "supports": "Bilingual and Bicultural Manuscript; named Nahua collaborators; Book 12 and differing Spanish/Nahuatl narratives"
          },
          {
            "sourceId": "regional-florentine-contents-20261012",
            "supports": "Book titles and descriptions: gods, ceremonies, astrology, Sun/Moon/stars and binding the years"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "trindade-photographs-1958": {
        "status": "assessed",
        "historicalImpact": 3,
        "learningValue": 3,
        "rationale": "A photo-and-response record permits scrutiny of a disputed case; official interest does not authenticate the images.",
        "limitations": "This compilation is not the original negatives. Its skeptical U.S. assessment does not itself prove a hoax; reported Navy endorsement does not establish an extraordinary object. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "regional-trindade-20261012",
            "supports": "Reported date and a preserved skeptical U.S. assessment; not an independent authentication of the photographs."
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "varginha-1996-reports": {
        "status": "assessed",
        "historicalImpact": 3,
        "learningValue": 3,
        "rationale": "Reports, inquiry and film made a national case publicly discussable; testimony, official conclusions and later editing have distinct evidence limits.",
        "limitations": "The complete inquiry and film were not reviewed. No publicly authenticated body, recovery chain or laboratory evidence was established by the sources inspected here. Official denial does not independently answer every witness claim. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "regional-varginha-catalogue-20261012",
            "supports": "Archival history, scope/content, creation span February 13–June 19, 1997, and 1996 book bibliographic note"
          },
          {
            "sourceId": "regional-varginha-response-20261012",
            "supports": "Article paragraphs on three young witnesses, military response, local-person hypothesis and inquiry conclusion"
          },
          {
            "sourceId": "regional-varginha-film-20261012",
            "supports": "Distributor synopsis, director, year and runtime"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "acre-geoglyph-forest-management-2017": {
        "status": "assessed",
        "historicalImpact": 4,
        "learningValue": 5,
        "rationale": "Forest-management evidence challenges a simple untouched-Amazon narrative; a study's publication did not originate Indigenous land knowledge.",
        "limitations": "These sites do not represent every Amazonian landscape. Ancient forest management is not equivalent to the scale or effects of modern deforestation. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "regional-acre-20261012",
            "supports": "Abstract, Implications and methods overview; DOI 10.1073/pnas.1614359114"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "casarabe-bolivia-lidar-2022": {
        "status": "assessed",
        "historicalImpact": 4,
        "learningValue": 4,
        "rationale": "Mapping extended evidence for pre-Hispanic tropical urban systems in Bolivia, not Brazil; survey boundaries limit generalization.",
        "limitations": "The dates refer to a culture span, not one building campaign. Survey coverage and later fieldwork limit how much can be generalized. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "regional-bolivia-20261012",
            "supports": "Abstract and main: Casarabe chronology, Llanos de Mojos, platforms, causeways and water management; DOI 10.1038/s41586-022-04780-4"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "brazil-amazon-lidar-2023": {
        "status": "assessed",
        "historicalImpact": 4,
        "learningValue": 3,
        "rationale": "Observed earthworks motivate more fieldwork; the model's larger predicted totals are not discovered sites.",
        "limitations": "The model’s 10,272–23,648 undiscovered-site estimate is a prediction, not a count of excavated cities. Dates, function and community histories require field research. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "regional-amazon-lidar-20261012",
            "supports": "Abstract and bibliographic record obtained from Europe PMC REST, EXT_ID 37797008; DOI 10.1126/science.ade2541"
          },
          {
            "sourceId": "regional-amazon-explain-20261012",
            "supports": "Study explanation: 24 new sites, Brazilian states, 0.08% sampled, model and Indigenous knowledge"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "djoser-step-pyramid": {
        "status": "assessed",
        "historicalImpact": 4,
        "learningValue": 3,
        "rationale": "The stepped complex records a royal-building development; the Great Pyramid is the more explanatory engineering anchor for this short path.",
        "limitations": "The range is a chronology estimate, not construction-day evidence. The precise contribution of Imhotep and his collaborators cannot all be recovered. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "regional-djoser-20261012",
            "supports": "Historical description: Third Dynasty reign ca. 2667–2648 BCE, mastabas, six steps and Sed Festival"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "khufu-giza-engineering": {
        "status": "assessed",
        "historicalImpact": 5,
        "learningValue": 5,
        "rationale": "A monumental construction system reveals skilled labor, materials and state organization; uncertainty about methods is not evidence of non-human builders.",
        "limitations": "Exact construction methods remain debated. Precision does not by itself identify a particular surveying method; a missing detail is not evidence of non-human builders. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "regional-giza-20261012",
            "supports": "Description: Khufu ca. 2589–2566 BCE, limestone, casing transport, chambers and Grand Gallery"
          },
          {
            "sourceId": "regional-pyramid-nova-20261012",
            "supports": "Selected transcript sections: workers’ settlement, orientation hypotheses, Merer’s deliveries and void interpretations"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "unas-pyramid-texts": {
        "status": "assessed",
        "historicalImpact": 5,
        "learningValue": 4,
        "rationale": "Surviving royal afterlife texts attest religious practice and later reuse; written belief does not establish the claimed supernatural mechanism.",
        "limitations": "The first surviving inscription does not date when every belief or formula began. These are religious texts, not measured records of an afterlife. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "regional-pyramid-texts-20261012",
            "supports": "Corpus description: earliest surviving example at Unas; later ritual and funerary reuse"
          },
          {
            "sourceId": "regional-unas-20261012",
            "supports": "Fifth Dynasty dating and first inscribed pyramid"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "rosetta-champollion-1822": {
        "status": "assessed",
        "historicalImpact": 5,
        "learningValue": 4,
        "rationale": "Decipherment enlarged access to ancient Egyptian written history through cumulative language work and testing, not a single unexplained insight.",
        "limitations": "The stone’s 1799 recovery and the ancient decree are different dates. Decipherment had predecessors and collaborators and continued beyond one announcement. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "regional-champollion-20261012",
            "supports": "Rosetta discovery 1799; language training; publications in 1822/1824; later testing"
          },
          {
            "sourceId": "regional-champollion-letter-20261012",
            "supports": "Author, title, Paris: Firmin-Didot, 1822, and digitized-copy access link"
          },
          {
            "sourceId": "regional-egypt-writing-20261012",
            "supports": "Hieroglyph sign types and Rosetta Stone/Champollion explanation"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "merer-papyri-discovery-2013": {
        "status": "assessed",
        "historicalImpact": 4,
        "learningValue": 4,
        "rationale": "Recovered work records expose logistical tasks and workers behind pyramid construction, a bounded modern discovery rather than the ancient construction date.",
        "limitations": "The log covers part of the supply system. It is not a complete manual for raising every block or building every pyramid. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "regional-merer-20261012",
            "supports": "Publisher note: March 13, 2013 discovery, collaboration with Mark Lehner, book metadata and Tallet’s role"
          },
          {
            "sourceId": "regional-pyramid-nova-20261012",
            "supports": "Selected transcript sections: workers’ settlement, orientation hypotheses, Merer’s deliveries and void interpretations"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "scanpyramids-big-void-2017": {
        "status": "assessed",
        "historicalImpact": 3,
        "learningValue": 3,
        "rationale": "Particle measurements detected an internal void with limited interpretation; they did not explain its purpose or every construction method.",
        "limitations": "The inspected abstract does not determine exact shape, contents or purpose. A void is not automatically a treasure chamber, tomb or hidden technology. Scores describe the bounded contribution or response in this entry, not every later development in its field.",
        "references": [
          {
            "sourceId": "regional-scanpyramids-20261012",
            "supports": "Abstract, submission history and related DOI 10.1038/nature24647"
          },
          {
            "sourceId": "regional-pyramid-nova-20261012",
            "supports": "Selected transcript sections: workers’ settlement, orientation hypotheses, Merer’s deliveries and void interpretations"
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "Retained entry, stated evidence boundaries and recorded supporting passages reviewed for editorial purpose; existing external-source inspection dates and scope remain unchanged unless a separate new synthesis is identified."
      },
      "navy-oni-1882": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The archival passage dates ONI's establishment within the Bureau of Navigation, but does not demonstrate the consequences of its intelligence work.",
        "limitations": "A founding order is not evidence of subsequent reach, effectiveness, or a UAP mission.",
        "references": [
          {
            "sourceId": "navy-oni-nara-20261012",
            "supports": "ONI established by General Order 292 on March 23, 1882; later organizational transfers."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "navy-ori-1945": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The passage establishes that naval research coordination and invention offices were combined as ORI; effects on research output are not reviewed.",
        "limitations": "The consolidation cannot inherit ONR's later achievements or be scored from its date alone.",
        "references": [
          {
            "sourceId": "navy-onr-nara-20261012",
            "supports": "ORI created May 15, 1945; ONR replaced it in 1946. NRL administrative relationship."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "navy-onr-1946": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The sources distinguish ONR's statutory establishment from ORI and from laboratory operation; the research sponsor's wider outcomes remain outside the inspected claim scope.",
        "limitations": "Assessing enduring research impact needs a synthesis of supported results, not only Public Law 588.",
        "references": [
          {
            "sourceId": "navy-onr-history-20261012",
            "supports": "August 1, 1946 establishment under Public Law 588."
          },
          {
            "sourceId": "navy-onr-nara-20261012",
            "supports": "ORI created May 15, 1945; ONR replaced it in 1946. NRL administrative relationship."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "navy-onr-1993": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "Joining the naval technology offices to ONR clarifies the 1993 administrative arrangement, without evidence here of changed funding or scientific results.",
        "limitations": "This was a consolidation of existing offices, not ONR's founding or a demonstrated new invention.",
        "references": [
          {
            "sourceId": "navy-onr-guide-20261012",
            "supports": "ONT created 1980, OAT 1990, joined ONR in 1993; guide is not comprehensive."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "navy-nrl-1923": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The centennial passage establishes a commissioned laboratory with radio and sound divisions, but this record does not assess what those programs achieved.",
        "limitations": "Later sensor or space achievements need their own inspected consequence evidence; laboratory prestige does not supply a score.",
        "references": [
          {
            "sourceId": "navy-nrl-centennial-20261012",
            "supports": "1923 commissioning, circa-1926 shortened name, 1946 ONR administrative transfer, early radio and sound work."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "navy-nrl-onr-1946": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The supported consequence is an administrative relationship between NRL and the newly created ONR; effects on laboratory work are not established.",
        "limitations": "Administrative direction does not itself demonstrate a scientific breakthrough or a new laboratory.",
        "references": [
          {
            "sourceId": "navy-nrl-centennial-20261012",
            "supports": "1923 commissioning, circa-1926 shortened name, 1946 ONR administrative transfer, early radio and sound work."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "navy-nsg-precursor-1935": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The Communication Security Group name marks a documented stage in an existing section's lineage; operational effects of the change are not supplied.",
        "limitations": "A designation should not be treated as the 1950 NSG creation or the 1968 command reorganization.",
        "references": [
          {
            "sourceId": "navy-nsg-lineage-20261012",
            "supports": "1935 Communication Security Group, 1950 NSG designation, 1968 command designation, 2005 disestablishment."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "navy-nsg-1950": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The NSG designation is dated, but this bounded lineage passage does not assess communications-intelligence results or institutional effects.",
        "limitations": "The 1950 title is distinct from predecessor activity and cannot inherit the whole lineage's impact.",
        "references": [
          {
            "sourceId": "navy-nsg-lineage-20261012",
            "supports": "1935 Communication Security Group, 1950 NSG designation, 1968 command designation, 2005 disestablishment."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "navy-nsg-command-1968": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The source distinguishes the 1968 command designation from the preceding NSG name; consequences of the command structure are not examined.",
        "limitations": "A new command title does not establish new capabilities, expanded reach, or a UAP role.",
        "references": [
          {
            "sourceId": "navy-nsg-lineage-20261012",
            "supports": "1935 Communication Security Group, 1950 NSG designation, 1968 command designation, 2005 disestablishment."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "navy-nsg-closure-2005": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The history records NSG's closure and transfer of elements to NETWARCOM, without evidence of changes in surveillance activity or effectiveness.",
        "limitations": "Disestablishment of a command does not imply termination of every underlying function.",
        "references": [
          {
            "sourceId": "navy-nsg-lineage-20261012",
            "supports": "1935 Communication Security Group, 1950 NSG designation, 1968 command designation, 2005 disestablishment."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "navy-nuro-1969-qualified": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The scholarly account supplies qualified secondary dating for NURO's inception; the record does not demonstrate the office's actual downstream effects.",
        "limitations": "The charter was not inspected, and the cited secondary date must not be turned into exact inception or declassification evidence.",
        "references": [
          {
            "sourceId": "navy-nuro-scholarly-20261012",
            "supports": "Keith C. Clarke dates NURO to 1969, expressly citing Sontag and Drew, Blind Man’s Bluff (1998), pp. 82–83."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "navy-nurp-nsdm40-1970": {
        "status": "assessed",
        "historicalImpact": 3,
        "learningValue": 2,
        "rationale": "NSDM 40 explicitly subjected the underwater reconnaissance Program to 40 Committee policy review and mission approval, a meaningful but bounded oversight arrangement.",
        "limitations": "The directive names a Program; it neither establishes an Office charter nor demonstrates how effectively oversight operated.",
        "references": [
          {
            "sourceId": "navy-nuro-nsdm40-20261012",
            "supports": "Names National Underwater Reconnaissance Program among Defense programs subject to 40 Committee policy review and mission approval."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "navy-nuro-inman-2022": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "Inman's published recollection distinguishes technology acquisition from operational execution, but effects of this particular publication are not documented.",
        "limitations": "A retrospective interview is not independently corroborated program history, first disclosure, or a blanket declassification action.",
        "references": [
          {
            "sourceId": "navy-nuro-inman-20261012",
            "supports": "Inman identifies himself as NURO director; recalls technology acquisition separately from Navy/NSA mission execution. Public transcript, not declassification order."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "navy-nuro-csi-2023": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The CIA journal review makes a public reference to NURO; no influence of that reference or new authenticated program evidence is established.",
        "limitations": "A journal's publication and a government endorsement or declassification are different propositions.",
        "references": [
          {
            "sourceId": "navy-nuro-csi-review-20261012",
            "supports": "September 2023 publication includes a book-review reference to NURO; disclaimer rejects official endorsement of authors’ facts or interpretations."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "navy-nisc-1972": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The corrected notice identifies the combination of scientific, technical, and reconnaissance support centers as NISC; results of the combination are not assessed.",
        "limitations": "The erratum dates an organizational change, not evidence of better intelligence or a new mission.",
        "references": [
          {
            "sourceId": "navy-nisc-notice-20261012",
            "supports": "Corrected contemporary notice lists July 1, 1972 combination/redesignation of scientific/technical and reconnaissance support centers as NISC."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "navy-nmio-2009": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The sources date a maritime intelligence integration organization and distinguish it from its host facility; achieved integration effects are not supplied.",
        "limitations": "The directive itself was not inspected, and the month-level primary account does not establish a precise operational day.",
        "references": [
          {
            "sourceId": "navy-nmio-rename-20261012",
            "supports": "January 2009 establishment through ICD 902; January 23, 2012 announced rename from NMIC to NMIO; facility keeps NMIC name."
          },
          {
            "sourceId": "navy-nmic-thesis-20261012",
            "supports": "January 14, 2009 establishment reported by Navy lieutenant; 2009 ONI centers. Author expressly disclaims official-policy status."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "navy-nmio-2012": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The announcement changes the organization's acronym while preserving the facility's NMIC name; no resulting operational change is established.",
        "limitations": "Renaming the organization is not establishing the Suitland facility or proving a new intelligence mission.",
        "references": [
          {
            "sourceId": "navy-nmio-rename-20261012",
            "supports": "January 2009 establishment through ICD 902; January 23, 2012 announced rename from NMIC to NMIO; facility keeps NMIC name."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "navy-torpedo-station-1869": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The Newport history supports the Torpedo Station's founding, but does not evaluate effects of its ordnance work in this bounded entry.",
        "limitations": "A facility's founding cannot inherit all later undersea-weapon developments without supported links.",
        "references": [
          {
            "sourceId": "navy-nuwc-150-20261012",
            "supports": "1869 Torpedo Station and 1951, 1966, 1970 and 1992 successor names."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "navy-nuos-1951": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The Underwater Ordnance Station designation identifies one stage of Newport's institutional continuity; effects of adopting it are not demonstrated.",
        "limitations": "The 1951 name is not a new invention or the inception of Newport torpedo research.",
        "references": [
          {
            "sourceId": "navy-nuwc-150-20261012",
            "supports": "1869 Torpedo Station and 1951, 1966, 1970 and 1992 successor names."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "navy-nuwres-1966": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The research-and-engineering station name is supported as a 1966 lineage milestone; no scientific or military outcome is evaluated.",
        "limitations": "The organization's described purpose does not prove that the redesignation changed weapons performance or research capacity.",
        "references": [
          {
            "sourceId": "navy-nuwc-150-20261012",
            "supports": "1869 Torpedo Station and 1951, 1966, 1970 and 1992 successor names."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "navy-nusc-1970": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The Naval Underwater Systems Center arrangement incorporated the sound laboratory, but the passage does not show the integration's consequences.",
        "limitations": "Combining institutions is not evidence that a particular undersea capability began in 1970.",
        "references": [
          {
            "sourceId": "navy-nuwc-150-20261012",
            "supports": "1869 Torpedo Station and 1951, 1966, 1970 and 1992 successor names."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "navy-nuwc-newport-1992": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The source identifies Newport's NUWC division designation; results of the 1992 arrangement remain outside this record's evidence.",
        "limitations": "A division name is distinct from headquarters formation and the Keyport division's history.",
        "references": [
          {
            "sourceId": "navy-nuwc-150-20261012",
            "supports": "1869 Torpedo Station and 1951, 1966, 1970 and 1992 successor names."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "navy-dahlgren-authorized-1918": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The proclamation authorized land acquisition for Dahlgren's proving ground; actual testing outcomes are not assessed in this authorization record.",
        "limitations": "Authorization precedes operation and should not inherit later ordnance achievements.",
        "references": [
          {
            "sourceId": "navy-dahlgren-centennial-20261012",
            "supports": "June 1918 land acquisition proclamation and October 16, 1918 first proving-ground shot."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "navy-dahlgren-first-shot-1918": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The first shot is a concrete operational anniversary for Dahlgren, but its broader consequences are not established by the anniversary passage.",
        "limitations": "One inaugural firing is distinct from land authorization, an institutional charter, or evidence of improved naval weapons.",
        "references": [
          {
            "sourceId": "navy-dahlgren-centennial-20261012",
            "supports": "June 1918 land acquisition proclamation and October 16, 1918 first proving-ground shot."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "navy-crane-1941": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "Crane's depot origin is documented; this record does not evaluate the wartime consequences of its ammunition services.",
        "limitations": "The depot date is not the formation date of its later engineering division or installation-support command.",
        "references": [
          {
            "sourceId": "navy-crane-army-20261012",
            "supports": "Naval ammunition depot existed from 1941; Army activity established October 1977."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "navy-crane-1975": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "Crane's revised name reflected expanded engineering and weapons support responsibilities; the passage does not demonstrate the expansion's results.",
        "limitations": "A stated remit cannot alone support claims about technical innovation or military effectiveness.",
        "references": [
          {
            "sourceId": "navy-crane-overview-20261012",
            "supports": "1974 NAVSEA placement; 1975 and 1992 names; CAAA distinct tenant from 1977; NSA Crane installation command from 2004."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "navy-crane-1992": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The source places Crane within NSWC as a division, without evaluating how that relationship changed work or outcomes.",
        "limitations": "The 1992 designation is distinct from the 1941 depot origin and does not establish a new invention.",
        "references": [
          {
            "sourceId": "navy-crane-overview-20261012",
            "supports": "1974 NAVSEA placement; 1975 and 1992 names; CAAA distinct tenant from 1977; NSA Crane installation command from 2004."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "navy-nsa-crane-2004": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The installation command's tenant-support role is identified, but consequences of creating a separate support command are not reviewed.",
        "limitations": "Supporting an engineering tenant is not performing every tenant's mission or establishing a UAP role.",
        "references": [
          {
            "sourceId": "navy-crane-overview-20261012",
            "supports": "1974 NAVSEA placement; 1975 and 1992 names; CAAA distinct tenant from 1977; NSA Crane installation command from 2004."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "navy-nrsl-1940": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The Point Loma history dates NRSL's establishment; radio and sound research consequences are not demonstrated in this record.",
        "limitations": "Establishment of a research site is distinct from successful outputs of its later laboratories.",
        "references": [
          {
            "sourceId": "navy-point-loma-history-20261012",
            "supports": "NRSL June 1, 1940; UCDWR April 26, 1941; NOSC merger in 1977; NCCOSC establishment January 2, 1992."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "navy-nel-1945": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The source documents merging NRSL and a university war-research division into NEL; effects on electronics development are not evaluated.",
        "limitations": "The institutional merger cannot be equated with an electronics breakthrough or all predecessor achievements.",
        "references": [
          {
            "sourceId": "navy-asl-timeline-20261012",
            "supports": "NEL created by 1945 merger; 1967 NCCCLC; 1968 NELC; 1977 merger into NOSC; ASL name applied in 1969."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "navy-nccclc-1967": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "NEL's reorganization as a command, control, and communications laboratory center is dated, but changed outputs are not established.",
        "limitations": "A center's new title alone does not show expansion of surveillance or communications capability.",
        "references": [
          {
            "sourceId": "navy-asl-timeline-20261012",
            "supports": "NEL created by 1945 merger; 1967 NCCCLC; 1968 NELC; 1977 merger into NOSC; ASL name applied in 1969."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "navy-nelc-1968": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The 1968 NELC designation resolves a short organizational sequence; consequences of that year's reorganization are not supplied.",
        "limitations": "The separate 1967 and 1968 changes should not be collapsed into a fabricated founding event.",
        "references": [
          {
            "sourceId": "navy-asl-timeline-20261012",
            "supports": "NEL created by 1945 merger; 1967 NCCCLC; 1968 NELC; 1977 merger into NOSC; ASL name applied in 1969."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "navy-nosc-1977": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The history supports merging NELC and the Naval Undersea Center into NOSC; operational or research benefits remain unassessed.",
        "limitations": "The merger date is not evidence that all constituent missions or capabilities originated together.",
        "references": [
          {
            "sourceId": "navy-point-loma-history-20261012",
            "supports": "NRSL June 1, 1940; UCDWR April 26, 1941; NOSC merger in 1977; NCCOSC establishment January 2, 1992."
          },
          {
            "sourceId": "navy-asl-timeline-20261012",
            "supports": "NEL created by 1945 merger; 1967 NCCCLC; 1968 NELC; 1977 merger into NOSC; ASL name applied in 1969."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "navy-nccosc-1992": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The warfare-center reorganization and former NOSC division relationship are established; effects on research and evaluation are not demonstrated.",
        "limitations": "NRaD's informal label must not be treated as a separate agency or an independent founding.",
        "references": [
          {
            "sourceId": "navy-point-loma-history-20261012",
            "supports": "NRSL June 1, 1940; UCDWR April 26, 1941; NOSC merger in 1977; NCCOSC establishment January 2, 1992."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "navy-navelex-1966": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The retrospective report supplies NAVELEX's place under Naval Material Command, without establishing the consequences of its creation.",
        "limitations": "The original 1966 order was not inspected; the command's later reputation is not evidence about this milestone's effects.",
        "references": [
          {
            "sourceId": "navy-navwar-announcement-20261012",
            "supports": "Contemporaneous June 3, 2019 name-change announcement, with direct statements; 1966 and 1985 lineage given by reporter."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "navy-spawar-1985": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The SPAWAR designation and CNO reporting relationship are supported, but consequences of adopting them are not evaluated.",
        "limitations": "The retrospective year-level claim does not establish an exact directive date or newly created capabilities.",
        "references": [
          {
            "sourceId": "navy-navwar-announcement-20261012",
            "supports": "Contemporaneous June 3, 2019 name-change announcement, with direct statements; 1966 and 1985 lineage given by reporter."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "navy-navwar-2019": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The public NAVWAR announcement establishes the new name, but this bounded record does not show changed missions or outcomes from the rename.",
        "limitations": "The announcement must not inherit the full history of information warfare or prove a new program.",
        "references": [
          {
            "sourceId": "navy-navwar-announcement-20261012",
            "supports": "Contemporaneous June 3, 2019 name-change announcement, with direct statements; 1966 and 1985 lineage given by reporter."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "navy-niwc-pacific-2019": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The Pacific center's name changed while its mission was retained; the record offers no demonstrated consequence beyond institutional identification.",
        "limitations": "Announcement and effective dates differ, and NIWC Pacific was not a newly invented capability.",
        "references": [
          {
            "sourceId": "navy-niwc-rename-20261012",
            "supports": "Atlantic and Pacific Systems Centers become NIWCs effective February 18, 2019; missions retained."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "navy-niwc-atlantic-2019": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The Atlantic center's NIWC name is an established administrative change with the mission retained; its downstream effects are not reviewed.",
        "limitations": "A parallel rename does not establish a new center or warrant attributing the Pacific center's activities to it.",
        "references": [
          {
            "sourceId": "navy-niwc-rename-20261012",
            "supports": "Atlantic and Pacific Systems Centers become NIWCs effective February 18, 2019; missions retained."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "navy-sosus-ramey-1954": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "Commissioning NAVFAC Ramey marks an operational SOSUS facility, but the retained passages do not evaluate submarine-detection results or strategic consequences.",
        "limitations": "Earlier arrays preceded the facility; a successful commissioning is not proof of the whole system's effectiveness.",
        "references": [
          {
            "sourceId": "navy-iuss-history-20261012",
            "supports": "History by serving IUSS commodore and command training/doctrine officer; distinguishes fixed arrays, towed arrays, combined system and mission declassification."
          },
          {
            "sourceId": "navy-iuss-2020-20261012",
            "supports": "First SOSUS NAVFAC Ramey commissioned in 1954; Commander Undersea Surveillance operates IUSS."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "navy-surtass-1984": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "Stalwart's entry into service identifies the first SURTASS ship-series milestone; the record does not assess what its towed-array operations achieved.",
        "limitations": "A ship entering service is distinct from proving system-wide detection performance or a new surveillance mission.",
        "references": [
          {
            "sourceId": "navy-iuss-history-20261012",
            "supports": "History by serving IUSS commodore and command training/doctrine officer; distinguishes fixed arrays, towed arrays, combined system and mission declassification."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "navy-iuss-1980s": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The source places the combined IUSS name in the 1980s, without evaluating the consequences of integrating fixed and towed arrays.",
        "limitations": "The decade-level statement does not establish an exact naming order or the inception of both predecessor systems.",
        "references": [
          {
            "sourceId": "navy-iuss-history-20261012",
            "supports": "History by serving IUSS commodore and command training/doctrine officer; distinguishes fixed arrays, towed arrays, combined system and mission declassification."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "navy-iuss-1991": {
        "status": "assessed",
        "historicalImpact": 2,
        "learningValue": 3,
        "rationale": "Declassification made the IUSS mission publicly describable, a bounded change in what readers could know about naval acoustic surveillance.",
        "limitations": "The assessed consequence is mission disclosure; it does not imply that capabilities, locations, data, or every record became public.",
        "references": [
          {
            "sourceId": "navy-iuss-history-20261012",
            "supports": "History by serving IUSS commodore and command training/doctrine officer; distinguishes fixed arrays, towed arrays, combined system and mission declassification."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "navy-tusc-pac-2022": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The TUSC Pacific rename reflected a broader stated theater-surveillance mission, but consequences of the rename itself are not established.",
        "limitations": "Existing fixed, mobile, and deployable systems should not be assigned a new inception because their command changed names.",
        "references": [
          {
            "sourceId": "navy-tusc-rename-20261012",
            "supports": "September 30, 2022 name change; IUSS fixed, mobile and deployable acoustic surveillance mission."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "navy-navspasur-1959": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The historical note dates initial space-fence operations, but the bounded claim scope does not assess coverage, catalog accuracy, or downstream uses.",
        "limitations": "Initial activity, Navy operation beginning in 1961, and later systems are separate developments.",
        "references": [
          {
            "sourceId": "navy-navspasur-findingaid-20261012",
            "supports": "NRL development 1958–1964; operations began 1959; Navy operation 1961–2004; October 2004 Air Force transfer; September 1, 2013 shutdown."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "navy-navspasur-transfer-2004": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The finding aid establishes transfer of space-fence operation to the Air Force; operational consequences of that transfer are not demonstrated.",
        "limitations": "A change in operator does not prove improved surveillance or a changed technical system.",
        "references": [
          {
            "sourceId": "navy-navspasur-findingaid-20261012",
            "supports": "NRL development 1958–1964; operations began 1959; Navy operation 1961–2004; October 2004 Air Force transfer; September 1, 2013 shutdown."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "navy-navspasur-closure-2013": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The finding aid dates shutdown of the original fence, without examining the resulting gap or substitute capabilities.",
        "limitations": "The Kwajalein Space Fence is a different system, and the record cannot infer that all orbital monitoring stopped.",
        "references": [
          {
            "sourceId": "navy-navspasur-findingaid-20261012",
            "supports": "NRL development 1958–1964; operations began 1959; Navy operation 1961–2004; October 2004 Air Force transfer; September 1, 2013 shutdown."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "navy-foracs-autec-1994": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "NATO FORACS AUTEC's associate-test-facility status is supported, but effects of the designation on testing or interoperability are not assessed.",
        "limitations": "This is not AUTEC's establishment and cannot inherit the test center's entire history.",
        "references": [
          {
            "sourceId": "navy-autec-foracs-20261012",
            "supports": "AUTEC/NUWC relationship; co-located NATO FORACS facility became an associate test facility in 1994."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "space-naca-created": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "NACA's statutory aeronautical-research purpose and origin are supported, but the retained claim does not assess its contributions to aviation.",
        "limitations": "Its incorporation into NASA is a later event; institution-wide research effects require more than the 1915 appropriations rider.",
        "references": [
          {
            "sourceId": "space-naca-20261012",
            "supports": "A Naval Appropriations rider created NACA on 3 March 1915 for aeronautical research."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "space-wdd-created": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "WDD's initial Atlas development responsibility is established; the record does not demonstrate the program's technical or strategic results.",
        "limitations": "Later satellite responsibilities must not be projected backward onto the initial division.",
        "references": [
          {
            "sourceId": "space-usaf-space-history-20261012",
            "supports": "WDD July 1954, AFBMD June 1957, 1961 split, 1967 SAMSO, AFSPC 1982 and subsequent sensor/launch transfers, later acquisition names, and DSP missile-warning use in Desert Storm."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "space-afbmd-name": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The AFBMD name reflects expanded development responsibilities, but this entry does not demonstrate results of the organizational transition.",
        "limitations": "A rename is not the founding of missile technology or proof of a new UAP program.",
        "references": [
          {
            "sourceId": "space-usaf-space-history-20261012",
            "supports": "WDD July 1954, AFBMD June 1957, 1961 split, 1967 SAMSO, AFSPC 1982 and subsequent sensor/launch transfers, later acquisition names, and DSP missile-warning use in Desert Storm."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "space-norad-operations": {
        "status": "assessed",
        "historicalImpact": 4,
        "learningValue": 3,
        "rationale": "Beginning a joint U.S.–Canadian continental air-defense command established a cross-border operational arrangement, useful for understanding shared defense institutions.",
        "limitations": "This bounded institutional assessment does not measure deterrence, defense effectiveness, or justify attributing every later NORAD activity to 1957.",
        "references": [
          {
            "sourceId": "space-norad-history-20261012",
            "supports": "NORAD began operations on 12 September 1957 and received formal binational recognition on 12 May 1958. Operations moved to Cheyenne Mountain in 1966; maritime warning was added in 2006."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "space-norad-agreement": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The agreement supplies formal recognition of an already operating binational command; consequences specific to recognition are not evaluated.",
        "limitations": "It should not receive the impact of the earlier operational start merely because both involve NORAD.",
        "references": [
          {
            "sourceId": "space-norad-history-20261012",
            "supports": "NORAD began operations on 12 September 1957 and received formal binational recognition on 12 May 1958. Operations moved to Cheyenne Mountain in 1966; maritime warning was added in 2006."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "space-corona-authorized": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "Presidential authorization allowed CORONA's development to proceed, but this authorization record does not establish achieved reconnaissance outcomes.",
        "limitations": "The first recovered photographs and program approval are different milestones; an approved project is not a successful mission.",
        "references": [
          {
            "sourceId": "space-nro-almanac-20261012",
            "supports": "Supports CORONA authorization and first photographic recovery, GRAB launch, GAMBIT and HEXAGON first missions, alphabet-office roles and 1974/1992 closures. Records 2000 approval and 2002 transfer of some KH-7/KH-9 imagery, separately from 2011 program declassification/release; QUILL documents released July 9, 2012."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "space-naca-nasa-transfer": {
        "status": "assessed",
        "historicalImpact": 3,
        "learningValue": 3,
        "rationale": "Transfer of NACA personnel and facilities provided operational NASA with an existing research nucleus, a supported institutional consolidation.",
        "limitations": "This transition is not NASA's statutory creation or the cause of every later space achievement; its score concerns the documented transfer.",
        "references": [
          {
            "sourceId": "space-nasa-operations-20261012",
            "supports": "NASA began operations 1 October 1958 after July Space Act; NACA personnel and laboratories formed nucleus. Distinct law and operational dates."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "space-grab-first-launch": {
        "status": "assessed",
        "historicalImpact": 5,
        "learningValue": 4,
        "rationale": "GRAB's successful orbital flight established a new U.S. satellite signals-reconnaissance capability, a major development within the intelligence field.",
        "limitations": "The record distinguishes this ELINT milestone from photographic reconnaissance and does not establish collection began at the exact launch instant or quantify strategic effects.",
        "references": [
          {
            "sourceId": "space-nro-almanac-20261012",
            "supports": "Supports CORONA authorization and first photographic recovery, GRAB launch, GAMBIT and HEXAGON first missions, alphabet-office roles and 1974/1992 closures. Records 2000 approval and 2002 transfer of some KH-7/KH-9 imagery, separately from 2011 program declassification/release; QUILL documents released July 9, 2012."
          },
          {
            "sourceId": "space-nro-history-20261012",
            "supports": "Supports the alphabet offices, 1962/1963 agreements, GRAB and POPPY chronology, Program D closure, QUILL and disclosure dates. Conflicts in the co-directorship and A-12 passages are explicitly excluded from adopted claims."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "space-corona-first-imagery": {
        "status": "assessed",
        "historicalImpact": 5,
        "learningValue": 4,
        "rationale": "Recovery of CORONA photographs demonstrated that reconnaissance imagery could be returned from orbit, a concrete new capability with strong introductory value.",
        "limitations": "The assessment concerns successful film recovery, not program authorization, every later mapping use, or a claimed change in the Cold War balance of power.",
        "references": [
          {
            "sourceId": "space-nro-almanac-20261012",
            "supports": "Supports CORONA authorization and first photographic recovery, GRAB launch, GAMBIT and HEXAGON first missions, alphabet-office roles and 1974/1992 closures. Records 2000 approval and 2002 transfer of some KH-7/KH-9 imagery, separately from 2011 program declassification/release; QUILL documents released July 9, 2012."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "space-ssd-1961": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The source identifies separate missile and space development divisions, without evaluating whether division of responsibilities improved either program.",
        "limitations": "The organizational month is supported; no exact day or newly invented space capability follows from this split.",
        "references": [
          {
            "sourceId": "space-usaf-space-history-20261012",
            "supports": "WDD July 1954, AFBMD June 1957, 1961 split, 1967 SAMSO, AFSPC 1982 and subsequent sensor/launch transfers, later acquisition names, and DSP missile-warning use in Desert Storm."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "space-nro-single-director": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The agreement specifies single-director selection and addition of GRAB to the national program, but effects of these arrangements are not demonstrated.",
        "limitations": "The original agreement was not separately inspected, and a governance revision cannot inherit the impact of GRAB's earlier successful flight.",
        "references": [
          {
            "sourceId": "space-nro-history-20261012",
            "supports": "Supports the alphabet offices, 1962/1963 agreements, GRAB and POPPY chronology, Program D closure, QUILL and disclosure dates. Conflicts in the co-directorship and A-12 passages are explicitly excluded from adopted claims."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "space-alphabet-offices": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The sources identify separate Air Force, CIA, Navy, and aircraft program offices; consequences of the alphabet-office structure are not evaluated.",
        "limitations": "These were organizational offices, not four independent agencies or newly established reconnaissance technologies.",
        "references": [
          {
            "sourceId": "space-nro-history-20261012",
            "supports": "Supports the alphabet offices, 1962/1963 agreements, GRAB and POPPY chronology, Program D closure, QUILL and disclosure dates. Conflicts in the co-directorship and A-12 passages are explicitly excluded from adopted claims."
          },
          {
            "sourceId": "space-nro-almanac-20261012",
            "supports": "Supports CORONA authorization and first photographic recovery, GRAB launch, GAMBIT and HEXAGON first missions, alphabet-office roles and 1974/1992 closures. Records 2000 approval and 2002 transfer of some KH-7/KH-9 imagery, separately from 2011 program declassification/release; QUILL documents released July 9, 2012."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "space-poppy-first": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "POPPY's first mission extends an existing satellite-ELINT lineage, but the record does not assess its achieved collection results or distinct strategic effects.",
        "limitations": "Successor status and a launch date should not inherit GRAB's first-flight impact or imply public disclosure in 1962.",
        "references": [
          {
            "sourceId": "space-nro-history-20261012",
            "supports": "Supports the alphabet offices, 1962/1963 agreements, GRAB and POPPY chronology, Program D closure, QUILL and disclosure dates. Conflicts in the co-directorship and A-12 passages are explicitly excluded from adopted claims."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "space-nro-agency-1963": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The agreement clarifies NRO's Defense-agency position and shared appointment arrangements, but their downstream effects are not demonstrated.",
        "limitations": "Agency status and reciprocal concurrence do not establish the effectiveness of intelligence collection or covert oversight.",
        "references": [
          {
            "sourceId": "space-nro-history-20261012",
            "supports": "Supports the alphabet offices, 1962/1963 agreements, GRAB and POPPY chronology, Program D closure, QUILL and disclosure dates. Conflicts in the co-directorship and A-12 passages are explicitly excluded from adopted claims."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "space-gambit-first": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "GAMBIT's first flight is supported as a photographic-reconnaissance milestone, but effects of its resolution and imagery are not evaluated here.",
        "limitations": "A first mission should not automatically inherit the whole program's impact; no UAP purpose follows from its classified status.",
        "references": [
          {
            "sourceId": "space-nro-almanac-20261012",
            "supports": "Supports CORONA authorization and first photographic recovery, GRAB launch, GAMBIT and HEXAGON first missions, alphabet-office roles and 1974/1992 closures. Records 2000 approval and 2002 transfer of some KH-7/KH-9 imagery, separately from 2011 program declassification/release; QUILL documents released July 9, 2012."
          },
          {
            "sourceId": "space-nro-history-20261012",
            "supports": "Supports the alphabet offices, 1962/1963 agreements, GRAB and POPPY chronology, Program D closure, QUILL and disclosure dates. Conflicts in the co-directorship and A-12 passages are explicitly excluded from adopted claims."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "space-quill-flight": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "QUILL is identified as a single radar-imagery experiment, without supported findings about its success or subsequent technical influence.",
        "limitations": "Testing a capability is distinct from proving its performance, deploying a constellation, or causing later radar-imaging developments.",
        "references": [
          {
            "sourceId": "space-nro-history-20261012",
            "supports": "Supports the alphabet offices, 1962/1963 agreements, GRAB and POPPY chronology, Program D closure, QUILL and disclosure dates. Conflicts in the co-directorship and A-12 passages are explicitly excluded from adopted claims."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "space-samso": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "SAMSO reconsolidated space and missile development functions, but effects on acquisition or technical outcomes remain outside the record.",
        "limitations": "The reorganization is not a new origin for both programs, and an exact day is not supported.",
        "references": [
          {
            "sourceId": "space-usaf-space-history-20261012",
            "supports": "WDD July 1954, AFBMD June 1957, 1961 split, 1967 SAMSO, AFSPC 1982 and subsequent sensor/launch transfers, later acquisition names, and DSP missile-warning use in Desert Storm."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "space-nro-public-reference": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The CIA review identifies an early newspaper mention of NRO, but the public influence of that mention is not assessed.",
        "limitations": "The article itself was not inspected and its erroneous DIA affiliation must not be adopted; first recorded mention differs from formal acknowledgment.",
        "references": [
          {
            "sourceId": "space-nro-public-1971-20261012",
            "supports": "CIA review identifies Benjamin Welles New York Times article of 22 January 1971 as the first public-domain NRO mention and describes subsequent public references. It says the article wrongly placed NRO within DIA."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "space-hexagon-first": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "HEXAGON's first broad-area photographic mission is documented, but the passage does not assess achieved coverage or downstream intelligence effects.",
        "limitations": "A program launch and its 2011 disclosure are separate events; broad-area purpose alone is not measured historical impact.",
        "references": [
          {
            "sourceId": "space-nro-almanac-20261012",
            "supports": "Supports CORONA authorization and first photographic recovery, GRAB launch, GAMBIT and HEXAGON first missions, alphabet-office roles and 1974/1992 closures. Records 2000 approval and 2002 transfer of some KH-7/KH-9 imagery, separately from 2011 program declassification/release; QUILL documents released July 9, 2012."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "space-nro-query-authorized": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The cable authorized a limited public-affairs response to direct inquiries; the record does not establish that the response was ever given.",
        "limitations": "An authorized script is not an actual public disclosure or a finding that the agency was fully declassified.",
        "references": [
          {
            "sourceId": "space-nro-query-1973-20261012",
            "supports": "Authorizes OASD public affairs, only in response to direct inquiry, to acknowledge an NRO administered by a senior Air Force civilian. Does not prove that the authorized reply was issued. Stamp approves release 2003-09-30, distinct from original cable date."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "space-program-d-closure": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "Program D's closure transferred aircraft assets to the Air Force, but the consequences for reconnaissance activity are not demonstrated.",
        "limitations": "The closure must not be mistaken for A-12 deactivation, nor does transfer establish that the assets stopped operating.",
        "references": [
          {
            "sourceId": "space-nro-almanac-20261012",
            "supports": "Supports CORONA authorization and first photographic recovery, GRAB launch, GAMBIT and HEXAGON first missions, alphabet-office roles and 1974/1992 closures. Records 2000 approval and 2002 transfer of some KH-7/KH-9 imagery, separately from 2011 program declassification/release; QUILL documents released July 9, 2012."
          },
          {
            "sourceId": "space-nro-history-20261012",
            "supports": "Supports the alphabet offices, 1962/1963 agreements, GRAB and POPPY chronology, Program D closure, QUILL and disclosure dates. Conflicts in the co-directorship and A-12 passages are explicitly excluded from adopted claims."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "space-parcae-first": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "Prepared remarks establish PARCAE's first-launch year and fleet-ELINT purpose, but results or consequences of the first mission are not assessed.",
        "limitations": "The launch's exact day is unsupported; a 2023 retrospective account does not establish public knowledge in 1976.",
        "references": [
          {
            "sourceId": "space-parcae-speech-20261012",
            "supports": "Prepared remarks announce PARCAE declassification: first launch in 1976, final improved-version launch in 1996, final satellite operating until 2008. Describes NRL/NRO lineage, low Earth orbit and foreign-fleet ELINT. The 2023 speech is reproduced in a 2026 volume of a March 2025 hearing."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "space-space-division": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The biographies date SAMSO's Space Division redesignation and describe acquisition responsibilities, without assessing consequences of the change.",
        "limitations": "An existing organization's new name is distinct from the invention of U.S. space systems; exact-day precision is unsupported.",
        "references": [
          {
            "sourceId": "space-samso-1979-henderson-20261012",
            "supports": "The official biography explicitly says SAMSO was redesignated Space Division in October 1979. It supports month precision, not an exact day."
          },
          {
            "sourceId": "space-samso-1979-hendricks-20261012",
            "supports": "The biography describes Space Division as responsible for research, development and acquisition of U.S. space systems, and dates the SAMSO redesignation to October 1979."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "space-afspc": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "AFSPC established a dedicated operational command, but this record does not isolate consequences of creating it from those of its underlying programs.",
        "limitations": "An operational command is distinct from acquisition organizations; later warning-system uses cannot all be credited to its founding.",
        "references": [
          {
            "sourceId": "space-ussf-2019-20261012",
            "supports": "USSF was established on 20 December 2019 within the Department of the Air Force to organize, train and equip space forces. AFSPC was established on 1 September 1982; its redesignation was an initial step in standing up the new service."
          },
          {
            "sourceId": "space-usaf-space-history-20261012",
            "supports": "WDD July 1954, AFBMD June 1957, 1961 split, 1967 SAMSO, AFSPC 1982 and subsequent sensor/launch transfers, later acquisition names, and DSP missile-warning use in Desert Storm."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "space-afspc-radars": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The official history documents transfer of early-warning radar responsibilities to AFSPC, without evaluating changed warning performance.",
        "limitations": "Moving an operator's responsibility is not evidence of new radar technology, broader coverage, or a UAP mission.",
        "references": [
          {
            "sourceId": "space-usaf-space-history-20261012",
            "supports": "WDD July 1954, AFBMD June 1957, 1961 split, 1967 SAMSO, AFSPC 1982 and subsequent sensor/launch transfers, later acquisition names, and DSP missile-warning use in Desert Storm."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "space-spacecom-original": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "Activation remarks identify a unified military-space command and support mission, but delivered results of this consolidation are not reviewed.",
        "limitations": "A combatant command is not a service or an acquisition agency; an inaugural speech is not evidence of operational effectiveness.",
        "references": [
          {
            "sourceId": "space-spacecom-1985-20261012",
            "supports": "Contemporary activation remarks establish 23 September 1985 as the original command activation date and explain the unified military-space support mission."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "space-space-systems-division-1989": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The Space Systems Division designation records a stage in the acquisition lineage, without evidence of changed outputs.",
        "limitations": "The 1989 name should not be conflated with the separately constituted 1961 division or assigned an unsupported exact day.",
        "references": [
          {
            "sourceId": "space-usaf-space-history-20261012",
            "supports": "WDD July 1954, AFBMD June 1957, 1961 split, 1967 SAMSO, AFSPC 1982 and subsequent sensor/launch transfers, later acquisition names, and DSP missile-warning use in Desert Storm."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "space-afspc-launch": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "Satellite-launch operation transferred to AFSPC, but consequences for launch reliability, access, or defense activity are not evaluated.",
        "limitations": "Operational responsibility is separate from acquisition; the transfer date does not date the first satellite launch.",
        "references": [
          {
            "sourceId": "space-usaf-space-history-20261012",
            "supports": "WDD July 1954, AFBMD June 1957, 1961 split, 1967 SAMSO, AFSPC 1982 and subsequent sensor/launch transfers, later acquisition names, and DSP missile-warning use in Desert Storm."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "space-smc": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The SMC name is an established continuation of the acquisition organization; effects of the redesignation are not supplied.",
        "limitations": "The institutional label does not imply a new agency, a new missile system, or an exact day unsupported by the inspected history.",
        "references": [
          {
            "sourceId": "space-usaf-space-history-20261012",
            "supports": "WDD July 1954, AFBMD June 1957, 1961 split, 1967 SAMSO, AFSPC 1982 and subsequent sensor/launch transfers, later acquisition names, and DSP missile-warning use in Desert Storm."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "space-nro-public-acknowledgment": {
        "status": "assessed",
        "historicalImpact": 3,
        "learningValue": 3,
        "rationale": "The official memorandum made NRO's existence, basic mission, and leadership arrangements publicly acknowledged, a meaningful bounded change in institutional transparency.",
        "limitations": "It expressly declassified no other information; acknowledgment is not first mention or disclosure of all programs and technologies.",
        "references": [
          {
            "sourceId": "space-nro-1992-20261012",
            "supports": "Deputy Secretary Don Atwood announces existence, historical mission and reporting arrangements; expressly says no other NRO information has been declassified."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "space-alphabet-offices-end": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "Functional offices replaced NRO's alphabet offices, but effects of organizing by imagery, signals, communications, and launch are not demonstrated.",
        "limitations": "The administrative transition should not be treated as invention of the underlying collection capabilities.",
        "references": [
          {
            "sourceId": "space-nro-almanac-20261012",
            "supports": "Supports CORONA authorization and first photographic recovery, GRAB launch, GAMBIT and HEXAGON first missions, alphabet-office roles and 1974/1992 closures. Records 2000 approval and 2002 transfer of some KH-7/KH-9 imagery, separately from 2011 program declassification/release; QUILL documents released July 9, 2012."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "space-corona-release": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The presidential action authorized public release of historical CORONA imagery; actual availability and later research consequences are not assessed.",
        "limitations": "Authorization alone does not establish that every image was publicly accessible that day, and photographic imagery differs from all reconnaissance.",
        "references": [
          {
            "sourceId": "space-corona-release-20261012",
            "supports": "Clinton authorized declassification and public release of CORONA imagery on 22 February 1995; describes CORONA as first U.S. satellite imaging system, not first reconnaissance satellite of any kind."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "space-grab-disclosure": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The official chronology dates declassification of GRAB's existence, without documenting effects of that disclosure on research or public understanding.",
        "limitations": "The 1998 disclosure must not inherit the impact of GRAB's 1960 flight or imply full program-file access.",
        "references": [
          {
            "sourceId": "space-nro-history-20261012",
            "supports": "Supports the alphabet offices, 1962/1963 agreements, GRAB and POPPY chronology, Program D closure, QUILL and disclosure dates. Conflicts in the co-directorship and A-12 passages are explicitly excluded from adopted claims."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "space-spacecom-closure": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The testimony establishes that USSPACECOM functions were combined with USSTRATCOM, but operational consequences are not evaluated.",
        "limitations": "The end of a command's separate existence does not prove the end of its military-space functions.",
        "references": [
          {
            "sourceId": "space-spacecom-2002-20261012",
            "supports": "Ellis testifies that UCP Change 1 combined functions of the former U.S. Space Command and U.S. Strategic Command on 1 October 2002."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "space-poppy-declass-authorized": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The history dates authorization to declassify the fact of POPPY; no public response or disclosure outcome is demonstrated here.",
        "limitations": "Internal authorization precedes the separate 2005 public announcement and is not proof of contemporaneous public access.",
        "references": [
          {
            "sourceId": "space-nro-history-20261012",
            "supports": "Supports the alphabet offices, 1962/1963 agreements, GRAB and POPPY chronology, Program D closure, QUILL and disclosure dates. Conflicts in the co-directorship and A-12 passages are explicitly excluded from adopted claims."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "space-poppy-announced": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The release publicly recognized POPPY and its ELINT history, without establishing the announcement's subsequent influence.",
        "limitations": "The release's incorrect NRO founding year is excluded; the announcement is distinct from internal authorization and the first POPPY mission.",
        "references": [
          {
            "sourceId": "space-poppy-release-20261012",
            "supports": "NRO, NSA and NRL publicly announce declassification and recognition of POPPY, a GRAB successor for radar ELINT and ocean surveillance, with seven launches 1962–1971."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "space-parcae-final-operations": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The retrospective speech dates the final PARCAE satellite's operational end, but consequences of that shutdown are not evaluated.",
        "limitations": "The last operational year is not the final launch year, and no exact shutdown day or replacement capability is established.",
        "references": [
          {
            "sourceId": "space-parcae-speech-20261012",
            "supports": "Prepared remarks announce PARCAE declassification: first launch in 1976, final improved-version launch in 1996, final satellite operating until 2008. Describes NRL/NRO lineage, low Earth orbit and foreign-fleet ELINT. The 2023 speech is reproduced in a 2026 volume of a March 2025 hearing."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "space-quill-declassification": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The official history dates approval of QUILL declassification, without showing the consequences of that approval.",
        "limitations": "Internal approval is distinct from the experiment, later public announcement, and physical release of documents.",
        "references": [
          {
            "sourceId": "space-nro-history-20261012",
            "supports": "Supports the alphabet offices, 1962/1963 agreements, GRAB and POPPY chronology, Program D closure, QUILL and disclosure dates. Conflicts in the co-directorship and A-12 passages are explicitly excluded from adopted claims."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "space-gambit-hexagon-disclosure": {
        "status": "assessed",
        "historicalImpact": 2,
        "learningValue": 2,
        "rationale": "Public release of GAMBIT and HEXAGON program materials and artifacts expanded the accessible historical record of two photographic programs.",
        "limitations": "The assessed effect is release of program material; some imagery was released earlier, and no broad geopolitical effect of the 2011 announcement is established.",
        "references": [
          {
            "sourceId": "space-nro-history-20261012",
            "supports": "Supports the alphabet offices, 1962/1963 agreements, GRAB and POPPY chronology, Program D closure, QUILL and disclosure dates. Conflicts in the co-directorship and A-12 passages are explicitly excluded from adopted claims."
          },
          {
            "sourceId": "space-nro-almanac-20261012",
            "supports": "Supports CORONA authorization and first photographic recovery, GRAB launch, GAMBIT and HEXAGON first missions, alphabet-office roles and 1974/1992 closures. Records 2000 approval and 2002 transfer of some KH-7/KH-9 imagery, separately from 2011 program declassification/release; QUILL documents released July 9, 2012."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "space-quill-public-announcement": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The chronology dates QUILL's programmatic public disclosure, but does not assess its reception, scholarship, or technical influence.",
        "limitations": "Disclosure cannot inherit the radar experiment's potential importance or be equated with full document access.",
        "references": [
          {
            "sourceId": "space-nro-history-20261012",
            "supports": "Supports the alphabet offices, 1962/1963 agreements, GRAB and POPPY chronology, Program D closure, QUILL and disclosure dates. Conflicts in the co-directorship and A-12 passages are explicitly excluded from adopted claims."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "space-sda-created": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "SDA's acquisition purpose and establishment are supported, but delivered capability effects are not reviewed in this formation entry.",
        "limitations": "An agency mandate to develop and field systems is not proof of those systems' outcomes, nor a military service's creation.",
        "references": [
          {
            "sourceId": "space-sda-about-20261012",
            "supports": "Agency established 12 March 2019; develops and fields proliferated space capabilities. Acquisition agency, not a military service or combatant command."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "space-spacecom-reestablished": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The caption establishes reestablishment of USSPACECOM after its closure, without evidence of the reestablishment's operational consequences.",
        "limitations": "The command did not exist continuously from 1985, and the inspected caption is retrospective rather than the inaccessible original fact sheet.",
        "references": [
          {
            "sourceId": "space-spacecom-2019-20261012",
            "supports": "Official caption distinguishes September 1985 formation, 2002 disestablishment and 29 August 2019 reestablishment."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "space-ussf-created": {
        "status": "assessed",
        "historicalImpact": 3,
        "learningValue": 3,
        "rationale": "Creation of USSF put the organization, training, and equipping of military space forces within a distinct service in the Department of the Air Force.",
        "limitations": "The bounded consequence is service structure; no predicted superiority, technological breakthrough, or future strategic impact is included.",
        "references": [
          {
            "sourceId": "space-ussf-2019-20261012",
            "supports": "USSF was established on 20 December 2019 within the Department of the Air Force to organize, train and equip space forces. AFSPC was established on 1 September 1982; its redesignation was an initial step in standing up the new service."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "space-delta2-created": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "Delta 2's activation and space-domain-awareness role are identified; changes in orbital knowledge or sensor performance are not assessed.",
        "limitations": "A coordination unit's mission does not date the invention of Eglin radar or the Kwajalein Space Fence.",
        "references": [
          {
            "sourceId": "space-delta2-2021-20261012",
            "supports": "Delta 2 activated on 24 July 2020. Radar/optical sensors and missile-warning contributors provide orbital-awareness data. Identifies Eglin AN/FPS-85 and the Kwajalein Space Fence."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "space-ssc-created": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The SMC-to-SSC transition establishes field-command status and responsibilities, but resulting acquisition or launch effects are not reviewed.",
        "limitations": "The command continued an existing lineage; title and remit should not inherit all prior space-system achievements.",
        "references": [
          {
            "sourceId": "space-ssc-2021-20261012",
            "supports": "SMC was redesignated SSC on 13 August 2021 as a USSF field command with acquisition, launch, test, checkout and sustainment responsibilities."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "space-sda-transfer": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The transfer placed SDA within the Space Force while retaining its acquisition approach; effects of the transfer are not established.",
        "limitations": "Organizational placement is distinct from SDA's creation or a demonstrated change in system capability.",
        "references": [
          {
            "sourceId": "space-sda-transfer-20261012",
            "supports": "SDA transferred to the USSF on 1 October 2022, retaining its acquisition approach."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "space-parcae-public": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "Prepared remarks announce a PARCAE declassification narrative, but public delivery, access, and downstream effects of this particular announcement are not established.",
        "limitations": "Prepared-for-delivery text reproduced later is not proof of the internal approval date or that every program detail became public.",
        "references": [
          {
            "sourceId": "space-parcae-speech-20261012",
            "supports": "Prepared remarks announce PARCAE declassification: first launch in 1976, final improved-version launch in 1996, final satellite operating until 2008. Describes NRL/NRO lineage, low Earth orbit and foreign-fleet ELINT. The 2023 speech is reproduced in a 2026 volume of a March 2025 hearing."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "space-darpa-name-1972": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The DARPA name replaced ARPA for an existing institution; consequences specific to the 1972 rename are not demonstrated.",
        "limitations": "Agency research achievements do not automatically belong to a naming milestone, and this was not a new founding.",
        "references": [
          {
            "sourceId": "space-darpa-names-20261012",
            "supports": "ARPA was renamed DARPA in 1972, reverted to ARPA in 1993 and became DARPA again in 1996. These are names of the same institution."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "space-darpa-name-1993": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "Returning to the ARPA name is documented as an institutional rename; effects on research funding or results are not assessed.",
        "limitations": "The 1993 designation is not a separate agency or evidence that earlier DARPA programs ceased.",
        "references": [
          {
            "sourceId": "space-darpa-names-20261012",
            "supports": "ARPA was renamed DARPA in 1972, reverted to ARPA in 1993 and became DARPA again in 1996. These are names of the same institution."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "space-darpa-name-1996": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The later return to the DARPA name is supported, without demonstrated consequences of the 1996 naming decision.",
        "limitations": "This continuation must not inherit the impact of the agency's formation or every associated invention.",
        "references": [
          {
            "sourceId": "space-darpa-names-20261012",
            "supports": "ARPA was renamed DARPA in 1972, reverted to ARPA in 1993 and became DARPA again in 1996. These are names of the same institution."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "coi-established": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The presidential order dates COI's creation, but this bounded record does not assess the office's intelligence contributions.",
        "limitations": "COI's establishment is distinct from OSS redesignation, CIA formation, and evidence of a UAP role.",
        "references": [
          {
            "sourceId": "int-coi-cig-orders-20261012",
            "supports": "Original directives distinguish COI creation, OSS redesignation, OSS abolition effective October 1, 1945, and CIG authorization."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "oss-abolition-ordered": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "EO 9621 ordered abolition and division of OSS functions with a later effective date; downstream intelligence effects are not evaluated.",
        "limitations": "An order's signature is not its effective implementation, and abolition did not mean every OSS function disappeared.",
        "references": [
          {
            "sourceId": "int-coi-cig-orders-20261012",
            "supports": "Original directives distinguish COI creation, OSS redesignation, OSS abolition effective October 1, 1945, and CIG authorization."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "ssu-established": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "Residual OSS functions moved to the War Department while research and analysis went to State; results of that allocation are not assessed.",
        "limitations": "The transfer and SSU lineage cannot inherit the entirety of wartime OSS or later CIA activity.",
        "references": [
          {
            "sourceId": "int-nara-rg263-20261012",
            "supports": "CIA effective September 18, 1947; SSU residual functions, dissolution, and October 19, 1946 abolition."
          },
          {
            "sourceId": "int-coi-cig-orders-20261012",
            "supports": "Original directives distinguish COI creation, OSS redesignation, OSS abolition effective October 1, 1945, and CIG authorization."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "cig-established": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The directive created CIG and the National Intelligence Authority, but consequences of their actual coordination work are not supplied.",
        "limitations": "Authorization precedes institutional outcomes and is not CIA's later statutory establishment.",
        "references": [
          {
            "sourceId": "int-coi-cig-orders-20261012",
            "supports": "Original directives distinguish COI creation, OSS redesignation, OSS abolition effective October 1, 1945, and CIG authorization."
          },
          {
            "sourceId": "int-nara-rg263-20261012",
            "supports": "CIA effective September 18, 1947; SSU residual functions, dissolution, and October 19, 1946 abolition."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "ssu-abolished": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The General Order formally abolished SSU after phased transfers; effects beyond that administrative closure are not demonstrated.",
        "limitations": "A formal abolition date is distinct from earlier functional transfers or termination of all predecessor activities.",
        "references": [
          {
            "sourceId": "int-nara-rg263-20261012",
            "supports": "CIA effective September 18, 1947; SSU residual functions, dissolution, and October 19, 1946 abolition."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "nsc-eop-transfer": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The NSC's placement within the Executive Office of the President is supported, but effects of that placement on policy decisions are not reviewed.",
        "limitations": "The transfer is not NSC's original formation and cannot inherit consequences of every later national-security decision.",
        "references": [
          {
            "sourceId": "int-nara-rg273-20261012",
            "supports": "NSC statutory establishment July 26, 1947; transfer to EOP effective August 20, 1949."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "afsa-authorized": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "Defense authorization for AFSA is documented, but consequences of the authorization are not distinguished from subsequent establishment and operations.",
        "limitations": "Permission to create an agency is not a measure of cryptologic success or the formal JCS establishment date.",
        "references": [
          {
            "sourceId": "int-nara-rg457-20261012",
            "supports": "AFSA authorization May 20 and formal establishment May 24, 1949; CSS December 23, 1971 directive. NSA supersession wording differs from NSA history."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "afsa-established": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "JCS Directive 2010 supplies AFSA's formal establishment; cryptologic outputs and institutional effectiveness are not assessed.",
        "limitations": "This formal action is separate from the earlier authorization and must not inherit NSA's later impact.",
        "references": [
          {
            "sourceId": "int-nara-rg457-20261012",
            "supports": "AFSA authorization May 20 and formal establishment May 24, 1949; CSS December 23, 1971 directive. NSA supersession wording differs from NSA history."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "css-authorized-1971": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The directive supplies the CSS framework date, without evidence here of implemented integration or its consequences in 1971.",
        "limitations": "NSA's 1972 establishment summary and a later plan are distinct from the enabling directive.",
        "references": [
          {
            "sourceId": "int-nara-rg457-20261012",
            "supports": "AFSA authorization May 20 and formal establishment May 24, 1949; CSS December 23, 1971 directive. NSA supersession wording differs from NSA history."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "css-established-1972": {
        "status": "assessed",
        "historicalImpact": 3,
        "learningValue": 2,
        "rationale": "The agency account identifies a CSS arrangement for integrating military cryptologic services under shared NSA/CSS leadership, a bounded institutional coordination change.",
        "limitations": "This score concerns the supported integration arrangement, not measured cryptologic performance; no exact operational start day is established.",
        "references": [
          {
            "sourceId": "int-css-about-20261012",
            "supports": "Agency page dates establishment to 1972 without a day and describes military cryptologic integration and dual leadership."
          },
          {
            "sourceId": "int-css-plan-1972-20261012",
            "supports": "CSS plan submitted February 1 and JCS concurrence received March 15; Secretary approval was still anticipated on March 16."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "dia-operational-start": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The DIA directive's effective date began phased consolidation, but the record does not evaluate the resulting intelligence work.",
        "limitations": "All consolidation was not complete that day, and an effective directive is not evidence of later analytical quality.",
        "references": [
          {
            "sourceId": "int-dia-background-20261012",
            "supports": "Secretary directive August 1, 1961 made DIA effective October 1, 1961."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "odni-authorized-2004": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The intelligence reform law created the DNI framework, but this bounded record does not assess coordination changes or outcomes of the reform.",
        "limitations": "Statutory authorization differs from ODNI's later operational start and does not prove improvements in intelligence performance.",
        "references": [
          {
            "sourceId": "int-odni-about-roster-20261012",
            "supports": "IRTPA December 17, 2004; first DNI sworn April 21, 2005; ODNI operational April 22. Lists 18 components."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "odni-operational-start": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "ODNI's operational start is dated precisely in its history, but consequences of opening the office are not evaluated.",
        "limitations": "An opening time does not demonstrate the reform's success or inherit all activities of the intelligence community's components.",
        "references": [
          {
            "sourceId": "int-odni-about-roster-20261012",
            "supports": "IRTPA December 17, 2004; first DNI sworn April 21, 2005; ODNI operational April 22. Lists 18 components."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "npic-established": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The CIA regulation identifies NPIC's enabling directive and technical responsibilities; the effects of its actual imagery analysis are not reviewed.",
        "limitations": "A directive establishes authority, not accuracy or strategic consequences of particular photographic interpretations.",
        "references": [
          {
            "sourceId": "int-cia-organizational-regulations-20261012",
            "supports": "NPIC cites NSCID 8 of January 18, 1961. Dated regulations identify technical offices and their responsibilities."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "dma-established": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The DMA creation directive is supported, but consequences of its mapping work or consolidation are not demonstrated.",
        "limitations": "Creation of the agency is separate from consolidated operations and should not inherit earlier military cartography.",
        "references": [
          {
            "sourceId": "int-nara-rg456-20261012",
            "supports": "Directive January 1, 1972 created DMA; consolidation became operational July 1, 1972."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "dma-operational": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The passage distinguishes DMA's operational consolidation from its creation; effects on mapping output are not assessed.",
        "limitations": "A consolidation date does not prove improved maps, a new geospatial technique, or a UAP role.",
        "references": [
          {
            "sourceId": "int-nara-rg456-20261012",
            "supports": "Directive January 1, 1972 created DMA; consolidation became operational July 1, 1972."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "nima-established": {
        "status": "assessed",
        "historicalImpact": 3,
        "learningValue": 3,
        "rationale": "NIMA combined mapping and imagery agencies and components in one organization, a supported bounded change in how U.S. geospatial intelligence was organized.",
        "limitations": "The score concerns consolidation; no claim is made about increased accuracy, strategic success, or that every underlying capability began in 1996.",
        "references": [
          {
            "sourceId": "int-nga-about-20261012",
            "supports": "NIMA began October 1, 1996, absorbing DMA, NPIC, CIO and DDPO plus imagery elements of other agencies."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "nga-renamed": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The law changed NIMA's designation to NGA; consequences specific to that redesignation are not evaluated.",
        "limitations": "A legal name change is not a second founding and cannot inherit the impact of the earlier institutional consolidation.",
        "references": [
          {
            "sourceId": "int-nga-redesignation-law-20261012",
            "supports": "NIMA redesignated NGA by law approved November 24, 2003."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "itac-established": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The Army's ITAC establishment is supported as part of an organizational sequence; effects on threat analysis are not demonstrated.",
        "limitations": "An analytical center's creation does not establish the quality, reach, or accuracy of its later assessments.",
        "references": [
          {
            "sourceId": "int-inscom-history-20261012",
            "supports": "INSCOM formed January 1, 1977; Army Intelligence Agency HQ integrated October 1; ITAC created January 1, 1978."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "ngic-provisional-activation": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The history dates provisional combination of FSTC and ITAC under NGIC; results of the consolidation are not assessed.",
        "limitations": "The organizing order was not inspected, and provisional activation is distinct from the following day's operational status.",
        "references": [
          {
            "sourceId": "int-ngic-history-20261012",
            "supports": "FSTC and ITAC combined into provisional NGIC July 8, 1994; fully operational July 9."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "ngic-operational": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The Army distinguishes NGIC's full operational status from provisional activation, but operational consequences are not evaluated.",
        "limitations": "The adjacent dates should not receive duplicate credit for the same institutional consolidation or imply proven intelligence effectiveness.",
        "references": [
          {
            "sourceId": "int-ngic-history-20261012",
            "supports": "FSTC and ITAC combined into provisional NGIC July 8, 1994; fully operational July 9."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "msic-dia-transfer": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The briefing graphic places MSIC within DIA in 1992; effects of the placement on missile analysis are not reviewed.",
        "limitations": "The exact transfer instrument and day were not inspected, and organizational lineage does not establish a UAP mission.",
        "references": [
          {
            "sourceId": "int-msic-briefing-20261012",
            "supports": "MSIC lineage traces Army Ballistic Missile Agency in 1956, Army Intelligence Agency in 1985, and DIA in 1992."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "cia-osi-established": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The memorandum documents elevation of scientific intelligence to a CIA office, without evaluating the office's scientific assessments or policy effects.",
        "limitations": "The unresolved December 1948 versus January 1949 administrative distinction should not be hidden by an exact date or an inferred impact.",
        "references": [
          {
            "sourceId": "int-osi-responsibilities-20261012",
            "supports": "Memo describes scientific division elevated to Office of Scientific Intelligence in January 1949."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "cia-ddr-authorized": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The signed notice authorized a research directorate effective three days later; consequences of authorization itself are not demonstrated.",
        "limitations": "A signed notice and operational reorganization are different events, and authorization is not evidence of technical results.",
        "references": [
          {
            "sourceId": "int-ddr-establishment-20261012",
            "supports": "Notice signed February 16, 1962 establishes Deputy Director for Research effective February 19."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "cia-ddr-effective": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The notice's effective change appointed Scoville and transferred technical activities; resulting research or collection effects are not reviewed.",
        "limitations": "The directorate's start does not by itself establish new technology, scientific success, or a UAP role.",
        "references": [
          {
            "sourceId": "int-ddr-establishment-20261012",
            "supports": "Notice signed February 16, 1962 establishes Deputy Director for Research effective February 19."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "cia-dst-established": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The CIA history dates creation of the Wheelon-led DS&T directorate, but this record does not evaluate its actual programs or outcomes.",
        "limitations": "The directorate's later reputation cannot supply impact for a source scope limited to its establishment.",
        "references": [
          {
            "sourceId": "int-dst-origins-20261012",
            "supports": "CIA dates DS&T creation August 6, 1963 under Albert Wheelon."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "nsc5412-2-approved": {
        "status": "assessed",
        "historicalImpact": 3,
        "learningValue": 3,
        "rationale": "NSC 5412/2 assigned covert-operation responsibility and a senior interdepartmental review mechanism, a meaningful bounded change in documented oversight rules.",
        "limitations": "Policy requirements do not prove effective oversight, democratic accountability, or that every earlier Special Group form began on this date.",
        "references": [
          {
            "sourceId": "int-nsc5412-2-20261012",
            "supports": "President approved December 28, 1955; CIA covert-operation responsibility and senior interdepartmental review mechanism."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "special-group-303-rename": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "NSAM 303 renamed the Special Group while explicitly retaining composition and responsibilities; no distinct consequences of the rename are demonstrated.",
        "limitations": "Continuity should not be presented as a new oversight body or inherit the policy framework's impact.",
        "references": [
          {
            "sourceId": "int-nsam303-20261012",
            "supports": "Special Group 5412 renamed 303 Committee June 2, 1964 without changing composition or responsibilities."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "project-sign-formal-start": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "AARO supplies a retrospective formal Project Sign start, but this record does not evaluate the project's investigations or public consequences.",
        "limitations": "The original directive was not inspected and the chronology's anachronistic ATIC terminology must not be adopted.",
        "references": [
          {
            "sourceId": "int-aaro-history-2024-20261012",
            "supports": "Program sequence and AARO assessment of AAWSAP/AATIP. Its 2009 shorthand differs from original 2008 contracting records."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "project-grudge-first-phase": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The sources date Grudge's succession to Sign, without establishing consequences of this transition in investigations or public understanding.",
        "limitations": "The unresolved closure-date discrepancy is retained, and a program transition is not evidence concerning the origin of reported objects.",
        "references": [
          {
            "sourceId": "int-bluebook-closure-history-20261012",
            "supports": "Sign ordered December 30, 1947; Blue Book ordered March 1952; termination announced December 17, 1969, operations ended January 1970."
          },
          {
            "sourceId": "int-aaro-history-2024-20261012",
            "supports": "Program sequence and AARO assessment of AAWSAP/AATIP. Its 2009 shorthand differs from original 2008 contracting records."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "project-grudge-restarted": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "AARO dates Grudge's resumption to late October, but effects of resuming the program are not supplied.",
        "limitations": "The retrospective month does not support an exact day, a newly proven phenomenon, or a new institution.",
        "references": [
          {
            "sourceId": "int-aaro-history-2024-20261012",
            "supports": "Program sequence and AARO assessment of AAWSAP/AATIP. Its 2009 shorthand differs from original 2008 contracting records."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "blue-book-operations-end": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "NARA dates the end of Blue Book operations separately from the termination announcement; effects specific to the operational end are not evaluated.",
        "limitations": "The date must not inherit the entire investigation's significance or prove that all later government inquiry stopped.",
        "references": [
          {
            "sourceId": "int-bluebook-closure-history-20261012",
            "supports": "Sign ordered December 30, 1947; Blue Book ordered March 1952; termination announced December 17, 1969, operations ended January 1970."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "aawsap-contract-award": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The original procurement instrument establishes AAWSAP's BAASS award and effective date, without demonstrated outcomes of the contracted work.",
        "limitations": "A contract is not a separately chartered AATIP, recovered-material evidence, or proof that research conclusions were valid.",
        "references": [
          {
            "sourceId": "int-aawsap-contract-20261012",
            "supports": "Award/effective date September 22, 2008 and BAASS contractor; contractual research periods are not agency formation dates."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "aawsap-end-2012": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "AARO's retrospective states AAWSAP ended after deliverables were completed, but the effects or quality of the deliverables are not assessed.",
        "limitations": "The original closing instrument and an exact termination date were not reviewed; completion does not establish extraordinary claims.",
        "references": [
          {
            "sourceId": "int-aaro-history-2024-20261012",
            "supports": "Program sequence and AARO assessment of AAWSAP/AATIP. Its 2009 shorthand differs from original 2008 contracting records."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "aaro-direction-2022": {
        "status": "assessed",
        "historicalImpact": 3,
        "learningValue": 2,
        "rationale": "The documented direction expanded AOIMSG to an all-domain remit and specified AARO oversight, a bounded change in the government's inquiry structure.",
        "limitations": "An expanded remit is not proof of discoveries, successful investigations, recovered materials, or the origin of observed objects.",
        "references": [
          {
            "sourceId": "int-aaro-announcement-20261012",
            "supports": "July 15 direction expanded and renamed AOIMSG; July 20 public announcement. AAROEXEC under USD(I&S) supplied oversight."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "kona-blue-psap-approval": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "DHS approved preliminary security for developing a KONA BLUE proposal, but no operational program or achieved consequence is established.",
        "limitations": "Prospective SAP approval is not approval of an operational SAP or possession of the proposed extraordinary material.",
        "references": [
          {
            "sourceId": "int-kona-records-20261012",
            "supports": "Formal prospective SAP approval July 11, 2011; DHS confirms termination February 10, 2012. Operational SAP proposal was not approved."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "kona-blue-termination": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The DHS letter confirms termination of the prospective KONA BLUE arrangement; effects beyond closing the proposal are not evaluated.",
        "limitations": "An earlier direction to terminate is a separate administrative step, and closure is not evidence that recovered materials ever existed.",
        "references": [
          {
            "sourceId": "int-kona-records-20261012",
            "supports": "Formal prospective SAP approval July 11, 2011; DHS confirms termination February 10, 2012. Operational SAP proposal was not approved."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "kona-blue-release-approval": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The DHS letter authorizes release of KONA BLUE records, without establishing first public posting, access, or public impact.",
        "limitations": "Earlier classification stamps and the release-letter date differ; release approval is not a finding that the proposal's allegations were true.",
        "references": [
          {
            "sourceId": "int-kona-records-20261012",
            "supports": "Formal prospective SAP approval July 11, 2011; DHS confirms termination February 10, 2012. Operational SAP proposal was not approved."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "oga-recovery-allegation-record": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "Ford's submitted statement records an OGA recovery allegation; this entry does not establish the allegation or demonstrate the statement's wider consequences.",
        "limitations": "Congressional custody authenticates a submitted assertion, not recovery activity, and the statement's date differs from the hearing path.",
        "references": [
          {
            "sourceId": "int-oga-ford-statement-20261012",
            "supports": "Ford describes reporting alleging a CIA OGA recovery role; congressional custody does not verify the allegation."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "imcon-hearing-allegation": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The House record establishes public presentation of the Immaculate Constellation allegation, without authenticating its underlying imagery or assessing wider effects.",
        "limitations": "Neither a hearing submission nor the accompanying denial resolves the alleged program's existence; the purported 2017 formation is not established.",
        "references": [
          {
            "sourceId": "int-house-uap-2024-20261012",
            "supports": "Documents public presentation of Immaculate Constellation allegations on November 13, 2024."
          },
          {
            "sourceId": "int-imcon-submission-20261012",
            "supports": "Alleges a post-2017 unacknowledged program consolidating UAP imagery; supplies assertions, not authenticated underlying imagery."
          },
          {
            "sourceId": "int-imcon-odni-press-20261012",
            "supports": "Summarizes reporting and DoD spokesperson denial of a historical or present SAP by this name; not an independent investigation."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "mj12-fbi-history-published": {
        "status": "assessed",
        "historicalImpact": 2,
        "learningValue": 3,
        "rationale": "The FBI account publicly reports a fake-document finding, while the archival discussion identifies provenance anomalies, making the entry useful for learning why document custody differs from authentication.",
        "limitations": "The bounded consequence is an accessible assessment of the examined document; it does not authenticate every disputed MJ-12 item or resolve unrelated claims.",
        "references": [
          {
            "sourceId": "int-fbi-ufo-history-20261012",
            "supports": "FBI recounts July 30, 1947 cooperation and July 1950 referral policy; reports determining the examined MJ-12 document was fake."
          },
          {
            "sourceId": "int-nara-mj12-20261012",
            "supports": "NARA identifies archival and provenance anomalies; certification of a copy does not authenticate its contents."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "fbi-ufo-cooperation": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The FBI history records cooperation with flying-disc inquiries, but consequences of that assistance are not evaluated.",
        "limitations": "Limited 1947 cooperation does not make the Bureau a general lead UFO-investigation agency or establish an extraordinary explanation.",
        "references": [
          {
            "sourceId": "int-fbi-ufo-history-20261012",
            "supports": "FBI recounts July 30, 1947 cooperation and July 1950 referral policy; reports determining the examined MJ-12 document was fake."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "fbi-ufo-referral-policy": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The FBI policy describes forwarding reports to the Air Force rather than evaluating them; the policy's implemented consequences are not reviewed.",
        "limitations": "A policy statement is not proof that the Bureau produced no later UFO-related records or that reports had an extraordinary origin.",
        "references": [
          {
            "sourceId": "int-fbi-ufo-history-20261012",
            "supports": "FBI recounts July 30, 1947 cooperation and July 1950 referral policy; reports determining the examined MJ-12 document was fake."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "uaptf-public-announcement": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The release announced UAPTF's reporting arrangement and an earlier approval, but results of its work or effects of the announcement are not established.",
        "limitations": "The inspected source is a primary-release mirror; public announcement differs from approval and from proof of the reported phenomena's origin.",
        "references": [
          {
            "sourceId": "int-uaptf-release-mirror-20261012",
            "supports": "August 4 approval; Navy lead under USD(I&S); August 14 announcement."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "mitre-incorporated-1958": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The SAGE institutional history supports MITRE's nonprofit incorporation, but effects of incorporating the operator are not separated from SAGE's technical history.",
        "limitations": "A corporation's creation does not inherit all systems-engineering results or establish the creation of every FFRDC it later operated.",
        "references": [
          {
            "sourceId": "centers-lincoln-sage-20261012",
            "supports": "Project Charles and Lincoln origins; July 1958 MITRE incorporation and January 1, 1959 employee transfer."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "lincoln-staff-to-mitre-1959": {
        "status": "assessed",
        "historicalImpact": 2,
        "learningValue": 2,
        "rationale": "Transfer of 485 Lincoln employees to MITRE moved a substantial identified SAGE workforce to a separate nonprofit operator, a bounded organizational consequence.",
        "limitations": "The transfer does not establish retained MIT ownership, improved system performance, or the impact of SAGE itself.",
        "references": [
          {
            "sourceId": "centers-lincoln-sage-20261012",
            "supports": "Project Charles and Lincoln origins; July 1958 MITRE incorporation and January 1, 1959 employee transfer."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "mitre-nsec-name-2011": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The roster records NSEC's renaming and sponsor transfer, without evidence of effects on research or engineering outcomes.",
        "limitations": "A sponsor is not necessarily the operator, and a renamed FFRDC does not become a new federal agency.",
        "references": [
          {
            "sourceId": "centers-ncses-2026-20261012",
            "supports": "Current center/operator/sponsor distinctions, historic list removals and renamings. Contains 41 fully populated current records and one name-only NCAR stub, plus 85 Historical records."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "mitre-caasd-ffrdc-1990": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "MITRE's aviation center received FFRDC status, but consequences of that designation for aviation or research are not evaluated.",
        "limitations": "The designation is not the corporation's founding or evidence that aviation systems began operating in 1990.",
        "references": [
          {
            "sourceId": "centers-mitre-history-20261012",
            "supports": "MITRE corporation formation and selected separately operated FFRDC designations."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "aerospace-corporation-incorporated-1960": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The corporation's incorporation date is supported; its research achievements and the effects of incorporation are not reviewed.",
        "limitations": "Corporate incorporation and the defense roster's later FFRDC founded-year label concern different milestones.",
        "references": [
          {
            "sourceId": "centers-aerospace-history-20261012",
            "supports": "Corporate incorporation June 3, 1960, separately from FFRDC roster founded-year claim."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "project-rand-created-1946": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The source places Project RAND under a Douglas contract, without evaluating its analytical work or wider defense-policy consequences.",
        "limitations": "A contractual project origin is distinct from RAND's later nonprofit status, and it cannot inherit all later RAND influence.",
        "references": [
          {
            "sourceId": "centers-rand-history-20261012",
            "supports": "Project RAND created under Douglas contract in 1946; RAND independent nonprofit in 1948."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "rand-independent-1948": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "Separation from Douglas made RAND an independent nonprofit, but the consequences of that independence are not established in this record.",
        "limitations": "Legal or organizational independence does not demonstrate analytical neutrality, policy effectiveness, or a new origin for the existing project.",
        "references": [
          {
            "sourceId": "centers-rand-history-20261012",
            "supports": "Project RAND created under Douglas contract in 1946; RAND independent nonprofit in 1948."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "project-air-force-name-1976": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The GAO account supports the Project AIR FORCE rename, without consequences specific to the name change.",
        "limitations": "The renamed Air Force center is distinct from RAND as its operator; the center's research influence cannot be assigned to the rename.",
        "references": [
          {
            "sourceId": "centers-gao-1996-20261012",
            "supports": "Period-specific operator/center distinctions; RAND PAF 1976 name, NDRI 1984, IDA 1956, CNA 1990 operator, CCC mission."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "arroyo-army-analysis-origin-1982": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The history establishes an Army operating plan and funding for JPL's analysis program, without evaluating results of its analyses.",
        "limitations": "Program inception is separate from the later Arroyo name and RAND transfer; analysis outputs cannot be inferred from funding alone.",
        "references": [
          {
            "sourceId": "centers-rand-arroyo-history-20261012",
            "supports": "September 1982 Army Analysis Program at JPL; May 1983 Arroyo name; September 1984 transfer decision and February 1, 1985 JPL closure."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "arroyo-name-1983": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The JPL-based Army program adopted the Arroyo Center name; no consequences specific to the rename are demonstrated.",
        "limitations": "The naming milestone is not a new founding or evidence of effects on Army policy.",
        "references": [
          {
            "sourceId": "centers-rand-arroyo-history-20261012",
            "supports": "September 1982 Army Analysis Program at JPL; May 1983 Arroyo name; September 1984 transfer decision and February 1, 1985 JPL closure."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "arroyo-rand-transfer-decision-1984": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The Army decision to transfer Arroyo to RAND is supported, but the decision's implemented research consequences are not evaluated.",
        "limitations": "A transfer decision precedes actual operations and should not be used as RAND's first operational day.",
        "references": [
          {
            "sourceId": "centers-rand-arroyo-history-20261012",
            "supports": "September 1982 Army Analysis Program at JPL; May 1983 Arroyo name; September 1984 transfer decision and February 1, 1985 JPL closure."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "arroyo-jpl-closes-1985": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The JPL facility closed during Arroyo's transfer; effects on analytical work or staffing are not assessed.",
        "limitations": "Closing a site does not mean the center's research functions ended or establish when all RAND operations began.",
        "references": [
          {
            "sourceId": "centers-rand-arroyo-history-20261012",
            "supports": "September 1982 Army Analysis Program at JPL; May 1983 Arroyo name; September 1984 transfer decision and February 1, 1985 JPL closure."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "ndri-established-1984": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "GAO describes consolidating RAND work for multiple Defense clients into NDRI, but outcomes of that arrangement are not reviewed.",
        "limitations": "The creation of an FFRDC arrangement is distinct from the nonprofit operator and cannot inherit all contracted research effects.",
        "references": [
          {
            "sourceId": "centers-gao-1996-20261012",
            "supports": "Period-specific operator/center distinctions; RAND PAF 1976 name, NDRI 1984, IDA 1956, CNA 1990 operator, CCC mission."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "ida-created-1956": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The source supports IDA's creation at Defense's request, without assessing the institute's analytical contributions.",
        "limitations": "Nonprofit status and sponsorship do not demonstrate independence of judgment, research quality, or the founding of every later center.",
        "references": [
          {
            "sourceId": "centers-gao-1996-20261012",
            "supports": "Period-specific operator/center distinctions; RAND PAF 1976 name, NDRI 1984, IDA 1956, CNA 1990 operator, CCC mission."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "ida-ccc-roster-added-1995": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The roster dates entry of IDA Communications and Computing on the master list, not its research impact or actual origin.",
        "limitations": "Earlier founded-year sources conflict; administrative listing must not be treated as initial formation.",
        "references": [
          {
            "sourceId": "centers-ncses-2026-20261012",
            "supports": "Current center/operator/sponsor distinctions, historic list removals and renamings. Contains 41 fully populated current records and one name-only NCAR stub, plus 85 Historical records."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "ida-sac-name-2013": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The roster records changing Studies and Analyses to Systems and Analyses; effects of the revised name are not assessed.",
        "limitations": "A title change does not establish a new IDA center, a new method, or altered research capability.",
        "references": [
          {
            "sourceId": "centers-ncses-2026-20261012",
            "supports": "Current center/operator/sponsor distinctions, historic list removals and renamings. Contains 41 fully populated current records and one name-only NCAR stub, plus 85 Historical records."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "stpi-name-1998": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The Critical Technologies Institute's STPI redesignation is established, without documented consequences specific to the rename.",
        "limitations": "The institute's policy work cannot be assigned to a title change merely because science and technology appear in the name.",
        "references": [
          {
            "sourceId": "centers-ncses-2026-20261012",
            "supports": "Current center/operator/sponsor distinctions, historic list removals and renamings. Contains 41 fully populated current records and one name-only NCAR stub, plus 85 Historical records."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "stpi-ida-operator-2003": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "IDA succeeded RAND as STPI administrator, but effects of the operator change on analysis or policy are not supplied.",
        "limitations": "Changing a contractor does not establish a new center or imply that all predecessor research continued unchanged.",
        "references": [
          {
            "sourceId": "centers-ncses-2026-20261012",
            "supports": "Current center/operator/sponsor distinctions, historic list removals and renamings. Contains 41 fully populated current records and one name-only NCAR stub, plus 85 Historical records."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "cna-asworg-origin-1942": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "CNA's history documents the assembly of ASWORG, but this bounded origin record does not evaluate wartime operational-research results.",
        "limitations": "ASWORG's origin is not the founding of the later CNA Corporation or evidence of all later naval-analysis effects.",
        "references": [
          {
            "sourceId": "centers-cna-history-20261012",
            "supports": "1942 ASWORG ancestry and postwar OEG name."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "cna-corporation-independent-1990": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "CNA Corporation became an independent FFRDC operator under Navy contract, but consequences of that operating arrangement are not evaluated.",
        "limitations": "The corporation and the research center are distinct, and independence does not itself measure research impact.",
        "references": [
          {
            "sourceId": "centers-gao-1996-20261012",
            "supports": "Period-specific operator/center distinctions; RAND PAF 1976 name, NDRI 1984, IDA 1956, CNA 1990 operator, CCC mission."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "lincoln-established-1951": {
        "status": "assessed",
        "historicalImpact": 4,
        "learningValue": 3,
        "rationale": "Lincoln Laboratory was established for national air-defense development, and the retained history connects that work to an operational SAGE system, a meaningful technical and institutional contribution within defense.",
        "limitations": "The score concerns the supported air-defense contribution; it does not assign all MITRE work, computing history, or strategic deterrence to the laboratory's founding.",
        "references": [
          {
            "sourceId": "centers-lincoln-history-20261012",
            "supports": "Lincoln established in 1951 for air defense; SAGE later operational."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "jpl-rocket-origin-1936": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The 1936 rocket motor test is a concrete technical-lineage milestone, but its results and later influence are not assessed.",
        "limitations": "The experiment is not JPL's formal incorporation, an FFRDC designation, or the establishment of a NASA center.",
        "references": [
          {
            "sourceId": "centers-jpl-history-20261012",
            "supports": "1936 rocket experiment, 1943 use of JPL name, Army Ordnance funding in 1944, December 3, 1958 NASA transfer."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "jpl-name-reference-1943": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The proposal uses the JPL name, without evidence that this naming step itself changed technical work or public knowledge.",
        "limitations": "A first name reference in a proposal is not a formal charter or contemporaneous public disclosure.",
        "references": [
          {
            "sourceId": "centers-jpl-history-20261012",
            "supports": "1936 rocket experiment, 1943 use of JPL name, Army Ordnance funding in 1944, December 3, 1958 NASA transfer."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "jpl-nasa-transfer-1958": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The source documents transferring JPL from Army to NASA jurisdiction; consequences for particular scientific missions are not reviewed.",
        "limitations": "Jurisdiction, laboratory identity, and administrator are distinct; the transfer cannot inherit every later planetary mission.",
        "references": [
          {
            "sourceId": "centers-jpl-history-20261012",
            "supports": "1936 rocket experiment, 1943 use of JPL name, Army Ordnance funding in 1944, December 3, 1958 NASA transfer."
          },
          {
            "sourceId": "centers-ncses-2026-20261012",
            "supports": "Current center/operator/sponsor distinctions, historic list removals and renamings. Contains 41 fully populated current records and one name-only NCAR stub, plus 85 Historical records."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "sei-established-1984": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "DoD established SEI at Carnegie Mellon, but effects on software methods or development outcomes are not assessed in this formation record.",
        "limitations": "Establishment is distinct from operations and cannot inherit later software-engineering achievements without supporting evidence.",
        "references": [
          {
            "sourceId": "centers-sei-history-20261012",
            "supports": "Establishment in 1984 and early-1985 operations distinguished by institute anniversary account."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "sei-operations-1985": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The anniversary history dates SEI's early-1985 start of operations, without evaluating its research or educational consequences.",
        "limitations": "Year precision is appropriate, and operational commencement should not duplicate the impact of the 1984 establishment or later methods.",
        "references": [
          {
            "sourceId": "centers-sei-history-20261012",
            "supports": "Establishment in 1984 and early-1985 operations distinguished by institute anniversary account."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "aec-assumes-operations-1947": {
        "status": "assessed",
        "historicalImpact": 3,
        "learningValue": 3,
        "rationale": "The transfer placed Manhattan Project properties and personnel, including Z Division, under AEC control, a bounded postwar reassignment of atomic operations.",
        "limitations": "The assessment does not claim immediate changes in weapons, safety, civilian access, or every later national-laboratory achievement.",
        "references": [
          {
            "sourceId": "centers-sandia-1940s-20261012",
            "supports": "AEC transfer and start of independent Sandia Corporation management."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "erda-nrc-authorized-1974": {
        "status": "assessed",
        "historicalImpact": 4,
        "learningValue": 4,
        "rationale": "The reorganization separated atomic development from nuclear licensing and regulation, an important institutional distinction for understanding nuclear policy and oversight.",
        "limitations": "Separate mandates do not demonstrate effective regulation, safer facilities, or broader energy outcomes; statutory creation and operational start remain distinct.",
        "references": [
          {
            "sourceId": "centers-erda-records-20261012",
            "supports": "October 11, 1974 establishment law; January 19, 1975 operational date; 1977 DOE succession."
          },
          {
            "sourceId": "centers-aec-records-20261012",
            "supports": "1946 AEC statute, MED order/effective dates and subsequent administrative lineage."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "erda-operational-1975": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The archival history distinguishes ERDA's operational start from the enabling law, without evaluating the development agency's delivered results.",
        "limitations": "Opening operations is not a new nuclear discovery and should not duplicate the policy significance of separating development and regulation.",
        "references": [
          {
            "sourceId": "centers-erda-records-20261012",
            "supports": "October 11, 1974 establishment law; January 19, 1975 operational date; 1977 DOE succession."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "nrc-operational-1975": {
        "status": "assessed",
        "historicalImpact": 4,
        "learningValue": 3,
        "rationale": "NRC's operational start put civilian nuclear licensing and inspection in the separately established regulatory agency, a bounded consequence in U.S. nuclear oversight.",
        "limitations": "The score concerns the separate regulatory function, not demonstrated safety gains or a second independent credit for every effect of the enabling reorganization law.",
        "references": [
          {
            "sourceId": "centers-nrc-records-20261012",
            "supports": "Independent-agency statutory creation October 11, 1974 and operational start January 19, 1975; civilian nuclear licensing and inspection functions."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "doe-authorized-1977": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The statute provided for DOE and ERDA's abolition, but outcomes of consolidating energy responsibilities are not assessed in this record.",
        "limitations": "An enacted organization law is distinct from operational implementation and does not demonstrate improved energy security or research results.",
        "references": [
          {
            "sourceId": "centers-erda-records-20261012",
            "supports": "October 11, 1974 establishment law; January 19, 1975 operational date; 1977 DOE succession."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "nnsa-established-2000": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "NNSA's semi-autonomous placement within DOE is established, but consequences for stockpile management or laboratory work are not reviewed.",
        "limitations": "A structural description and founding date are not evidence of effectiveness, technological achievement, or a UAP mission.",
        "references": [
          {
            "sourceId": "centers-nnsa-report-20261012",
            "supports": "NNSA formally established March 1, 2000 as semi-autonomous DOE administration under FY2000 NDAA."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "los-alamos-established-1943": {
        "status": "assessed",
        "historicalImpact": 5,
        "learningValue": 4,
        "rationale": "Los Alamos became the Manhattan Project's bomb-design laboratory, a major identified contribution within wartime nuclear development and a strong anchor for how organized research can concentrate destructive power.",
        "limitations": "The assessment credits the supported laboratory role; it does not attribute the entire nuclear transformation to one founding event or invent a single exact opening day.",
        "references": [
          {
            "sourceId": "centers-lanl-origin-20261012",
            "supports": "Project Y origin and 1943 establishment context; does not establish a single exact founding day."
          },
          {
            "sourceId": "centers-doe-corporate-2024-20261012",
            "supports": "DOE distinguishes 16 GOCO/FFRDC laboratories from GOGO NETL. Profiles give missions, selected founding years and period-specific operators."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "lanl-triad-operations-2018": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The contract page establishes Triad's operational succession to LANS at Los Alamos, without effects of the management change being assessed.",
        "limitations": "Contract selection or award and operations handoff are different dates; a new operator does not create a new laboratory.",
        "references": [
          {
            "sourceId": "centers-lanl-operator-20261012",
            "supports": "Triad current operator; LANS operated until November 1, 2018."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "livermore-opens-1952": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "Livermore began operations as a Berkeley laboratory branch, but consequences of its actual research are not supplied in this bounded record.",
        "limitations": "Opening a branch cannot inherit all later nuclear designs or scientific discoveries without inspected outcome evidence.",
        "references": [
          {
            "sourceId": "centers-llnl-history-20261012",
            "supports": "September 2, 1952 operations began as Berkeley Radiation Laboratory’s Livermore branch."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "llnl-operator-llns-2007": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The roster records LLNS succeeding the University of California as Livermore administrator, without evaluating effects of the operator change.",
        "limitations": "Operator identity is distinct from the laboratory, and continuity of a name does not establish continuity of every program or result.",
        "references": [
          {
            "sourceId": "centers-ncses-2026-20261012",
            "supports": "Current center/operator/sponsor distinctions, historic list removals and renamings. Contains 41 fully populated current records and one name-only NCAR stub, plus 85 Historical records."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "sandia-z-division-1945": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The institutional history identifies Z Division's ordnance design, test, and assembly purpose, but delivered results of that predecessor are not assessed.",
        "limitations": "A stated predecessor mission is distinct from separate Sandia management and from the entire nuclear-weapons development process.",
        "references": [
          {
            "sourceId": "centers-sandia-history-20261012",
            "supports": "1945 Z Division, 1948 Sandia Laboratory, 1949 corporate operator, 1979 national lab designation, 2017 operator transition."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "sandia-laboratory-name-1948": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The source dates Z Division's Sandia Laboratory name, without consequences specific to the new designation.",
        "limitations": "Renaming is not creation of all underlying work or establishment of the later corporate management arrangement.",
        "references": [
          {
            "sourceId": "centers-sandia-history-20261012",
            "supports": "1945 Z Division, 1948 Sandia Laboratory, 1949 corporate operator, 1979 national lab designation, 2017 operator transition."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "sandia-corporation-operations-1949": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "Sandia Corporation began separate management as a Western Electric subsidiary, but effects on laboratory work are not evaluated.",
        "limitations": "Corporate operation, federal control, and scientific production are separate relationships; the handoff is not a new laboratory founding.",
        "references": [
          {
            "sourceId": "centers-sandia-1940s-20261012",
            "supports": "AEC transfer and start of independent Sandia Corporation management."
          },
          {
            "sourceId": "centers-sandia-history-20261012",
            "supports": "1945 Z Division, 1948 Sandia Laboratory, 1949 corporate operator, 1979 national lab designation, 2017 operator transition."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "sandia-national-designation-1979": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "Congressional national-laboratory designation is supported, but changes in research, funding, or reach following the designation are not assessed.",
        "limitations": "The designation is not the laboratory's predecessor origin or an inferred initial FFRDC designation.",
        "references": [
          {
            "sourceId": "centers-sandia-history-20261012",
            "supports": "1945 Z Division, 1948 Sandia Laboratory, 1949 corporate operator, 1979 national lab designation, 2017 operator transition."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "sandia-ntess-2017": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The source records NTESS assuming Sandia management, without evaluating how the operator transition affected results.",
        "limitations": "A Honeywell subsidiary's operating role does not make all Sandia research privately owned or begin its institutional history anew.",
        "references": [
          {
            "sourceId": "centers-sandia-history-20261012",
            "supports": "1945 Z Division, 1948 Sandia Laboratory, 1949 corporate operator, 1979 national lab designation, 2017 operator transition."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "ornl-x10-groundbreaking-1943": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "Groundbreaking establishes the beginning of construction at the X-10 site, but no construction-specific historical consequences are evaluated.",
        "limitations": "Groundbreaking and reactor criticality are distinct; the site anniversary cannot inherit the reactor's technical achievement.",
        "references": [
          {
            "sourceId": "centers-ornl-history-20261012",
            "supports": "February 2, 1943 groundbreaking and November 4, 1943 X-10 criticality."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "ornl-x10-reactor-1943": {
        "status": "assessed",
        "historicalImpact": 4,
        "learningValue": 3,
        "rationale": "Criticality demonstrated an operating chain reaction in X-10's plutonium-production pilot reactor, a meaningful technical milestone within wartime nuclear development.",
        "limitations": "This score concerns the supported reactor startup and pilot role; it does not establish industrial output, every later ORNL achievement, or the entire impact of nuclear weapons.",
        "references": [
          {
            "sourceId": "centers-ornl-history-20261012",
            "supports": "February 2, 1943 groundbreaking and November 4, 1943 X-10 criticality."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "ornl-ut-battelle-2000": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The roster identifies UT-Battelle's succession as ORNL administrator; research consequences of changing the operator are not assessed.",
        "limitations": "An operator transition does not establish a new reactor, new laboratory, or ownership of every underlying research result.",
        "references": [
          {
            "sourceId": "centers-ncses-2026-20261012",
            "supports": "Current center/operator/sponsor distinctions, historic list removals and renamings. Contains 41 fully populated current records and one name-only NCAR stub, plus 85 Historical records."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "pnnl-battelle-1965": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The source establishes Hanford Laboratories' management transfer to Battelle and the PNL name, without evaluating effects on research.",
        "limitations": "Its inconsistent national-designation chronology remains unresolved; the management date cannot settle that separate question.",
        "references": [
          {
            "sourceId": "centers-pnnl-history-20261012",
            "supports": "January 4, 1965 Hanford Laboratories management transfer to Battelle and PNL naming; 1995 addition of National."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "pnnl-national-name-1995": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "Adding National to PNL's name is supported, without demonstrated effects of the 1995 title change.",
        "limitations": "The word's addition is not a new laboratory or proof of the original national-laboratory designation date.",
        "references": [
          {
            "sourceId": "centers-pnnl-history-20261012",
            "supports": "January 4, 1965 Hanford Laboratories management transfer to Battelle and PNL naming; 1995 addition of National."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "argonne-charter-1946": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "Argonne's charter followed the Metallurgical Laboratory lineage, but the charter's consequences for research are not assessed.",
        "limitations": "A charter is distinct from predecessor achievements; it cannot inherit earlier Manhattan Project discoveries simply through lineage.",
        "references": [
          {
            "sourceId": "centers-argonne-history-20261012",
            "supports": "Manhattan Project/Met Lab roots and July 1, 1946 charter."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "idaho-nrts-1949": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The Idaho reactor-testing site was established, but results of its testing work or later energy contributions are not evaluated.",
        "limitations": "A testing mandate and origin year do not prove improved reactor safety, commercial power effects, or a new nuclear technology.",
        "references": [
          {
            "sourceId": "centers-idaho-history-20261012",
            "supports": "1949 National Reactor Testing Station and successive INEL/INEEL/INL names; 2005 change."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "idaho-inel-name-1974": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The roster supplies the INEL redesignation of NRTS, without consequences specific to that name change.",
        "limitations": "An engineering laboratory name does not establish the inception of every program or a demonstrated expansion of capability.",
        "references": [
          {
            "sourceId": "centers-ncses-2026-20261012",
            "supports": "Current center/operator/sponsor distinctions, historic list removals and renamings. Contains 41 fully populated current records and one name-only NCAR stub, plus 85 Historical records."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "idaho-inl-name-2005": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The sources establish the INL name and administrator transition, but effects of the broader program reorganization are not reviewed.",
        "limitations": "The 2005 change involved more than a name, yet the bounded claims do not justify inventing its research or regional economic consequences.",
        "references": [
          {
            "sourceId": "centers-idaho-history-20261012",
            "supports": "1949 National Reactor Testing Station and successive INEL/INEEL/INL names; 2005 change."
          },
          {
            "sourceId": "centers-ncses-2026-20261012",
            "supports": "Current center/operator/sponsor distinctions, historic list removals and renamings. Contains 41 fully populated current records and one name-only NCAR stub, plus 85 Historical records."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "srnl-origin-1951": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "DOE's profile dates Savannah River's institutional origin and describes its context, but consequences of establishment are not assessed.",
        "limitations": "An origin year does not place the later national-laboratory name or designation in 1951.",
        "references": [
          {
            "sourceId": "centers-doe-corporate-2024-20261012",
            "supports": "DOE distinguishes 16 GOCO/FFRDC laboratories from GOGO NETL. Profiles give missions, selected founding years and period-specific operators."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "srnl-national-designation-2004": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The laboratory history supports Savannah River's national designation, but the effects of designation on work and reach are not evaluated.",
        "limitations": "The conflicting NCSES renaming date is retained as a discrepancy; designation is not initial laboratory formation.",
        "references": [
          {
            "sourceId": "centers-srnl-history-20261012",
            "supports": "Savannah River Laboratory/SRTC lineage, May 7, 2004 national designation, 2021 independent operator change."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "srnl-bsra-operations-2021": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The history identifies BSRA's start of SRNL operations, without evidence of changed research performance or programs.",
        "limitations": "An administrator note from the preceding year is not an operational start; independent operator status is distinct from founding.",
        "references": [
          {
            "sourceId": "centers-srnl-history-20261012",
            "supports": "Savannah River Laboratory/SRTC lineage, May 7, 2004 national designation, 2021 independent operator change."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "brookhaven-founded-1947": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "Camp Upton's transfer enabled the Brookhaven site arrangement, but results of the national laboratory's research are not assessed here.",
        "limitations": "Land transfer and institutional founding do not establish all later scientific achievements or their consequences.",
        "references": [
          {
            "sourceId": "centers-brookhaven-history-20261012",
            "supports": "March 21, 1947 Camp Upton transfer for Brookhaven founding."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "battelle-opens-1929": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "Battelle's opening is dated and later wartime uranium-fabrication work is noted, but the record does not isolate effects of the 1929 opening itself.",
        "limitations": "A cornerstone, opening, legal incorporation, and later wartime outputs are different milestones; later work does not automatically supply the opening's score.",
        "references": [
          {
            "sourceId": "centers-battelle-history-20261012",
            "supports": "Battelle opened in late 1929; wartime uranium fabrication research supported Manhattan Project."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "sri-founded-1946": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The source dates SRI's founding by Stanford trustees, without evaluating results of its research programs.",
        "limitations": "Institutional creation cannot inherit every later computing, defense, or other research contribution associated with SRI.",
        "references": [
          {
            "sourceId": "centers-sri-history-20261012",
            "supports": "November 6, 1946 founding by Stanford trustees; 1970 separation; 1977 name."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "sri-separation-1970": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "SRI's separation from Stanford is supported, but research or governance consequences of independence are not assessed.",
        "limitations": "A changed institutional relationship is not a new institute or proof of the validity of any later research claim.",
        "references": [
          {
            "sourceId": "centers-sri-history-20261012",
            "supports": "November 6, 1946 founding by Stanford trustees; 1970 separation; 1977 name."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "sri-international-name-1977": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The SRI International name is established, without effects of the 1977 rename being demonstrated.",
        "limitations": "A renamed institution is not newly founded, and the name does not show a changed scientific remit or greater international influence.",
        "references": [
          {
            "sourceId": "centers-sri-history-20261012",
            "supports": "November 6, 1946 founding by Stanford trustees; 1970 separation; 1977 name."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "saic-leidos-2013": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The separation documents distinct Leidos and new-SAIC legal identities, but wider effects of the corporate restructuring are not assessed.",
        "limitations": "Historical projects cannot be transferred to post-2013 SAIC by name alone; legal lineage is not evidence of continued program ownership.",
        "references": [
          {
            "sourceId": "centers-leidos-separation-20261012",
            "supports": "2013 separation; SAIC Inc. holding company and operating-company name changes; New SAIC distinct."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "jhu-apl-founded-1942": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "APL's wartime founding and initial proximity-fuze mission are supported, but this record does not evaluate achieved fuze performance or wartime consequences.",
        "limitations": "A founding mission is not proof of invention, production, or military outcomes; additional synthesis would be needed for a consequential-technology assessment.",
        "references": [
          {
            "sourceId": "centers-jhu-history-20261012",
            "supports": "March 10, 1942 founding and proximity-fuze mission."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "pennstate-ordnance-lab-1945": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The Navy's request established Penn State's ordnance laboratory to continue torpedo research, without demonstrated effects of the new arrangement.",
        "limitations": "Continuing a research topic is not inventing torpedo technology or proving improved weapon performance.",
        "references": [
          {
            "sourceId": "centers-pennstate-history-20261012",
            "supports": "1945 Navy request and Ordnance Research Laboratory torpedo-research origin."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "pennstate-arl-name-1973": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The roster records Penn State's Applied Research Laboratory name, without consequences specific to the 1973 rename.",
        "limitations": "The new title should not inherit the significance of founding the earlier ordnance laboratory or its entire research record.",
        "references": [
          {
            "sourceId": "centers-ncses-2026-20261012",
            "supports": "Current center/operator/sponsor distinctions, historic list removals and renamings. Contains 41 fully populated current records and one name-only NCAR stub, plus 85 Historical records."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "gtri-uarc-designated-1995": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "GTRI's UARC designation and competencies are identified, but consequences of the designation are not assessed.",
        "limitations": "A contracting designation differs from GTRI's original founding and does not itself demonstrate research results.",
        "references": [
          {
            "sourceId": "centers-gtri-uarc-20261012",
            "supports": "1995 is UARC designation, not original GTRI creation; core competencies."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "sdl-sponsor-announced-2025": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "SDL announced a new SAF/SQ sponsorship arrangement, but the announcement's operational or research consequences are not established.",
        "limitations": "The exact effective date is unspecified and the central roster is stale; sponsor transfer is not laboratory formation or a new capability.",
        "references": [
          {
            "sourceId": "centers-sdl-sponsor-20261012",
            "supports": "New SAF/SQ sponsor announced; original six-UARC status, earlier MDA sponsorship and first 1959 contract."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "ffrdc-criteria-1967": {
        "status": "assessed",
        "historicalImpact": 3,
        "learningValue": 3,
        "rationale": "The criteria established a clearer federal category for research-center arrangements, helping distinguish FFRDC status from agency identity and contractor identity.",
        "limitations": "The score concerns the documented classification framework; the original memorandum was not separately inspected, and it does not date each center's founding.",
        "references": [
          {
            "sourceId": "centers-ncses-notes-20261012",
            "supports": "Federal contract research center terminology preceded FFRDC terminology; NSF maintains roster on sponsoring-agency notification."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "ffrdc-nsf-list-role-1990": {
        "status": "assessed",
        "historicalImpact": 2,
        "learningValue": 2,
        "rationale": "The FAR master-list arrangement assigned NSF recordkeeping while sponsors determine additions, a bounded administrative consequence useful for interpreting center rosters.",
        "limitations": "Maintaining a list is not operating the centers or verifying every research activity; the original 1990 rulemaking was not independently inspected.",
        "references": [
          {
            "sourceId": "centers-ncses-notes-20261012",
            "supports": "Federal contract research center terminology preceded FFRDC terminology; NSF maintains roster on sponsoring-agency notification."
          },
          {
            "sourceId": "centers-far-master-list-20261012",
            "supports": "NSF maintains the master list; primary sponsors provide requested center information."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "gerb-mitre-2026-interrogatories": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The letter demonstrates a records inquiry and MITRE's reported archive-review acknowledgment, but completed production or consequential findings are not verified.",
        "limitations": "Questions are not findings, preservation requests are not an issued subpoena, and the letter does not establish a hidden UAP program or the origin of UAP.",
        "references": [
          {
            "sourceId": "gerb-burlison-mitre-letter-20261012",
            "supports": "Authenticates a congressional records inquiry, preservation requests and requested deadlines. The letter expressly does not require a conclusion about UAP origin. Questions are not findings and the reference to subpoena authority is not an issued subpoena."
          },
          {
            "sourceId": "gerb-mitre-response-report-20261012",
            "supports": "Reports MITRE reviewing archives and planning sponsor coordination if relevant assets are found. This is a public acknowledgment, not proof of completed production or the absence/presence of UAP materials."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "navy-op20g-1922": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The source dates OP-20-G's new designation, without effects of the label change being assessed.",
        "limitations": "Designation is distinct from the later Research Desk and Communications Security Group reorganization; cryptologic achievements cannot be inferred from the acronym.",
        "references": [
          {
            "sourceId": "navy-op20g-nsa-20261012",
            "supports": "OP-20-G designation July 1922; new communications-intelligence Research Desk January 1924; March 11, 1935 reorganization as Communications Security Group."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "navy-op20g-research-1924": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "Assignment to a newly established Research Desk is supported, but results of the desk's communications-intelligence work are not reviewed.",
        "limitations": "An office's formation and a person's appointment do not establish subsequent cryptanalytic breakthroughs or all later naval intelligence effects.",
        "references": [
          {
            "sourceId": "navy-op20g-nsa-20261012",
            "supports": "OP-20-G designation July 1922; new communications-intelligence Research Desk January 1924; March 11, 1935 reorganization as Communications Security Group."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "navy-nis-1966": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The inspected history and charter index support the NIS designation and command relationship, but effects of that arrangement are not assessed.",
        "limitations": "The original notice was not read and a conflicting biographical date is excluded; investigative identity differs from the later NCIS reform.",
        "references": [
          {
            "sourceId": "navy-ncis-history-1997-20261012",
            "supports": "NIS name adopted February 4, 1966; 1966 command under DNI; subsequent civilian criminal-investigation identity."
          },
          {
            "sourceId": "navy-ncis-charter-index-20261012",
            "supports": "Indexes Secretary of the Navy NIS establishment February 4, 1966 and September 24, 1992 NCIS reform announcement."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "navy-ncis-1992": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The announcement proposes an NCIS name and civilian director reporting to the Secretary, but implemented consequences of the reform are not verified here.",
        "limitations": "Future-tense announcement and recruitment are not proof that each reform step took effect on the announcement day.",
        "references": [
          {
            "sourceId": "navy-ncis-rename-1992-20261012",
            "supports": "September 24, 1992 announcement that NIS will be renamed NCIS and a civilian SES director will report directly to the Secretary of the Navy."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "navy-navair-1966": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "NAVAIR succeeded the weapons bureau in aviation systems responsibilities, but effects on procurement, engineering, or fleet performance are not evaluated.",
        "limitations": "A successor command's remit does not establish invention of aviation systems, achieved readiness improvements, or a UAP role.",
        "references": [
          {
            "sourceId": "navy-navair-overview-20261012",
            "supports": "Established 1966 as successor to Bureau of Naval Weapons; naval aviation acquisition, engineering, test and sustainment."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "navy-navsea-1974": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The anniversary history identifies merging ship and ordnance commands as NAVSEA, without assessing consequences of the consolidated lifecycle responsibilities.",
        "limitations": "The original charter was not inspected, and a merger does not establish the origin or results of every ship and combat-system program.",
        "references": [
          {
            "sourceId": "navy-navsea-50-mirror-20261012",
            "supports": "July 1 anniversary; 1974 merger of NAVSHIPS and NAVORD; ship/submarine/combat-system lifecycle mission."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "navy-pax-river-1943": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "Patuxent River's commissioning consolidated aviation-test facilities, but consequences for test quality or aircraft development are not reviewed.",
        "limitations": "A station commissioning is distinct from the later separate test center, school, and headquarters arrangements.",
        "references": [
          {
            "sourceId": "navy-pax-history-20261012",
            "supports": "NAS commissioned April 1, 1943; NATC June 16, 1945; NAWCAD January 1992; NAVAIR headquarters at Pax 1997."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "navy-natc-1945": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The source identifies a separate Naval Air Test Center and division of testing from installation support, without effects on testing being assessed.",
        "limitations": "Dividing responsibilities is not a new aircraft technology or proof of safer testing and must not duplicate the station's commissioning.",
        "references": [
          {
            "sourceId": "navy-pax-history-20261012",
            "supports": "NAS commissioned April 1, 1943; NATC June 16, 1945; NAWCAD January 1992; NAVAIR headquarters at Pax 1997."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "navy-usntps-1945": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The history establishes the flight-test training program's origin and educational remit, but effects on graduates or aviation safety are not evaluated.",
        "limitations": "The original course, later NATC arrangement, and formalized training division are distinct; a school founding is not proof of every graduate's later achievement.",
        "references": [
          {
            "sourceId": "navy-usntps-history-20261012",
            "supports": "March 12, 1945 origin; developmental test-pilot, flight-officer and engineer education."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "navy-nawcad-1992": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The source dates NAWCAD's consolidated research-and-test role, without evaluating the reorganization's technical or operational consequences.",
        "limitations": "The unresolved January 1 versus January 2 leads remain at month precision; a division formation cannot inherit all earlier Patuxent work.",
        "references": [
          {
            "sourceId": "navy-pax-history-20261012",
            "supports": "NAS commissioned April 1, 1943; NATC June 16, 1945; NAWCAD January 1992; NAVAIR headquarters at Pax 1997."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "navy-navair-pax-1997": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The history places NAVAIR headquarters at Patuxent River in 1997, without consequences of relocation being demonstrated.",
        "limitations": "A headquarters location change is not NAVAIR's 1966 founding or evidence that every test activity moved with it.",
        "references": [
          {
            "sourceId": "navy-pax-history-20261012",
            "supports": "NAS commissioned April 1, 1943; NATC June 16, 1945; NAWCAD January 1992; NAVAIR headquarters at Pax 1997."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "navy-keyport-1914": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The article supports the Pacific Coast Torpedo Station's founding at Keyport, but effects of the station's research and services are not assessed.",
        "limitations": "The 1914 origin is distinct from later undersea-engineering and NUWC designations, and cannot inherit their entire lineage.",
        "references": [
          {
            "sourceId": "navy-keyport-origin-article-20261012",
            "supports": "Pacific Coast Torpedo Station founded 1914; later NUWC Keyport lineage."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "navy-keyport-1979": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The detachment history records the NUWES designation and undersea-engineering mission, without effects specific to the rename being evaluated.",
        "limitations": "A revised station name does not demonstrate a new technology, new institution, or all later undersea-war-fighting consequences.",
        "references": [
          {
            "sourceId": "navy-keyport-lineage-20261012",
            "supports": "Naval Torpedo Station Keyport renamed Naval Undersea Warfare Engineering Station 1979; 1992 NUWC division designation reflected in detachment name; undersea engineering mission."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "navy-keyport-1992": {
        "status": "unassessed",
        "historicalImpact": null,
        "learningValue": null,
        "rationale": "The detachment account places Keyport within the 1992 NUWC structure, but consequences of that reorganization are not assessed.",
        "limitations": "The source is a Hawaii detachment history rather than a headquarters charter; no exact headquarters founding date or new capability follows.",
        "references": [
          {
            "sourceId": "navy-keyport-lineage-20261012",
            "supports": "Naval Torpedo Station Keyport renamed Naval Undersea Warfare Engineering Station 1979; 1992 NUWC division designation reflected in detachment name; undersea engineering mission."
          }
        ],
        "inspectionBasis": "Existing event metadata and source-support statements reviewed under inherited bounded inspection limits; external sources were not newly retrieved.",
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed."
      },
      "madjedbebe-occupation": {
        "status": "assessed",
        "historicalImpact": 6,
        "learningValue": 4,
        "rationale": "The documented occupation anchors an enduring continental human history; the shelter itself is not credited with causing all later Australian societies.",
        "limitations": "Assesses occupation represented by evidence, not the impact of the 2017 paper or a settled first-arrival date.",
        "references": [
          {
            "sourceId": "essential-clarkson-madjedbebe-2017",
            "supports": "Occupation evidence and modelled onset with systematic uncertainty."
          },
          {
            "sourceId": "essential-ansto-madjedbebe-2017",
            "supports": "Mirarr land, research permission, scientific dating and extension of documented occupation."
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "New bounded source inspection, limited to the cited passages, previews or abstracts; no independent human review or exhaustive literature audit."
      },
      "independent-agriculture": {
        "status": "assessed",
        "historicalImpact": 10,
        "learningValue": 5,
        "rationale": "A rare 10: independently developing food production changed subsistence, settlement, population and environments across continents for millennia. This assessment concerns the broad transformation defined here.",
        "limitations": "Collective process assessment, not a single person, crop or inevitable path to states.",
        "references": [
          {
            "sourceId": "essential-larson-domestication-2014",
            "supports": "Independent origins, BP baseline, early/middle Holocene periods, slow and varied processes."
          },
          {
            "sourceId": "essential-smithsonian-food-production",
            "supports": "Food production, settlement, population growth, disease risks and habitat displacement."
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "New bounded source inspection, limited to the cited passages, previews or abstracts; no independent human review or exhaustive literature audit.",
        "foundationalJustification": "A rare 10: independently developing food production changed subsistence, settlement, population and environments across continents for millennia. This assessment concerns the broad transformation defined here."
      },
      "mesopotamian-writing": {
        "status": "assessed",
        "historicalImpact": 9,
        "learningValue": 5,
        "rationale": "Recording beyond personal memory helped transform administration and cultural transmission across centuries. This early anchor reveals that larger change without claiming one source for all scripts.",
        "limitations": "Impact includes supported development and transmission of the practice, not every modern consequence of literacy.",
        "references": [
          {
            "sourceId": "essential-spar-writing-2004",
            "supports": "Urban accounting, approximate early chronology, linguistic limits and expanded later uses."
          },
          {
            "sourceId": "essential-schmandt-writing",
            "supports": "c.3200 BCE Mesopotamian anchor; independent invention in China and Mesoamerica; information storage."
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "New bounded source inspection, limited to the cited passages, previews or abstracts; no independent human review or exhaustive literature audit."
      },
      "ashoka-rock-edicts": {
        "status": "assessed",
        "historicalImpact": 6,
        "learningValue": 4,
        "rationale": "A major regional connection between imperial governance and ethical/religious communication. The inscriptions illuminate power and restraint without making Ashoka the sole origin of Buddhism’s later influence.",
        "limitations": "Assesses the documented political and textual program; religious truth and reported royal conversion experiences remain separate.",
        "references": [
          {
            "sourceId": "essential-ashoka-columbia-edicts",
            "supports": "Stated chronology; translated proclamations concerning servants, other sects and Kalinga."
          },
          {
            "sourceId": "essential-columbia-mauryan-context",
            "supports": "Centralized Mauryan statecraft; Ashoka’s Buddhist patronage and disseminated inscriptions."
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "New bounded source inspection, limited to the cited passages, previews or abstracts; no independent human review or exhaustive literature audit."
      },
      "analects-textual-formation": {
        "status": "assessed",
        "historicalImpact": 8,
        "learningValue": 5,
        "rationale": "Long-lived influence on education, political ethics and family norms across East Asia supports an 8. The collection provides introductory access to that history without assigning all effects to one teacher.",
        "limitations": "Textual formation is uncertain; later adoption supports influence but does not verify each attributed dialogue.",
        "references": [
          {
            "sourceId": "essential-sep-confucius",
            "supports": "Contested formation, diverse attributed sayings and later authority."
          },
          {
            "sourceId": "essential-columbia-confucian-revival",
            "supports": "Analects within education and examinations; changing traditions; reception beyond China."
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "New bounded source inspection, limited to the cited passages, previews or abstracts; no independent human review or exhaustive literature audit."
      },
      "hijra-medina-622": {
        "status": "assessed",
        "historicalImpact": 8,
        "learningValue": 5,
        "rationale": "An enduring community model and calendar anchor within a religious and political development reaching many regions. A clear teaching milestone, not the sole cause of every later Islamic achievement.",
        "limitations": "The score assesses documented institutions and reception, not the truth or moral merit of religious claims.",
        "references": [
          {
            "sourceId": "essential-harvard-hijra",
            "supports": "Hijra date, calendar era and community leadership."
          },
          {
            "sourceId": "essential-met-birth-islam",
            "supports": "Early community, later political and cultural expansion beyond Arabia."
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "New bounded source inspection, limited to the cited passages, previews or abstracts; no independent human review or exhaustive literature audit."
      },
      "lapita-pacific-expansion": {
        "status": "assessed",
        "historicalImpact": 6,
        "learningValue": 4,
        "rationale": "Major enduring settlement and exchange across a substantial oceanic region; collective voyagers, not one celebrated explorer.",
        "limitations": "A broad expansion assessment; not a date for every island or later Pacific voyage.",
        "references": [
          {
            "sourceId": "essential-teara-lapita",
            "supports": "Approximate chronology, routes, settlement and continued island contact."
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "New bounded source inspection, limited to the cited passages, previews or abstracts; no independent human review or exhaustive literature audit."
      },
      "mansa-musa-pilgrimage": {
        "status": "assessed",
        "historicalImpact": 5,
        "learningValue": 4,
        "rationale": "A significant journey with diplomatic and scholarly consequences, and a useful window into larger African networks. Its teaching value exceeds any claim that the journey itself transformed all those systems.",
        "limitations": "Scope is the dated pilgrimage and supported patronage; later Sahelian achievements are not assigned wholesale to Musa.",
        "references": [
          {
            "sourceId": "essential-met-mali-chronology",
            "supports": "Pilgrimage chronology, international visibility and older Timbuktu connections."
          },
          {
            "sourceId": "essential-met-sahel",
            "supports": "Pilgrimage connections, patronage and study; indigenous urban histories preceding external trade."
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "New bounded source inspection, limited to the cited passages, previews or abstracts; no independent human review or exhaustive literature audit."
      },
      "black-death-europe": {
        "status": "assessed",
        "historicalImpact": 8,
        "learningValue": 5,
        "rationale": "Exceptionally severe demographic disruption and durable labor and legal responses across a major region. This bounded episode introduces pandemic history without claiming a single effect everywhere.",
        "limitations": "Scores use established demographic and institutional consequences; uniform liberation, progress or biological improvement is not assumed.",
        "references": [
          {
            "sourceId": "essential-campop-black-death",
            "supports": "1347–51 western European mortality estimate and prolonged population effects."
          },
          {
            "sourceId": "essential-eldridge-plague-labor",
            "supports": "English labor shortages, wage pressure and legislative responses."
          },
          {
            "sourceId": "essential-robb-plague-continuity",
            "supports": "Limits on attributing changes in everyday health and lifestyle to plague."
          },
          {
            "sourceId": "essential-spyrou-plague-2022",
            "supports": "Central Eurasian evidence and wider second-pandemic context; dates extend beyond this European episode."
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "New bounded source inspection, limited to the cited passages, previews or abstracts; no independent human review or exhaustive literature audit."
      },
      "columbus-atlantic-crossing-1492": {
        "status": "assessed",
        "historicalImpact": 9,
        "learningValue": 5,
        "rationale": "Sustained Atlantic contact opened a well-supported transformation of food, demography, coerced labor and colonial economies across continents. The 1492 voyage is an anchor for those subsequent processes, not their complete cause.",
        "limitations": "Historical impact does not imply admiration for conquest or treat Indigenous peoples as absent before Europeans.",
        "references": [
          {
            "sourceId": "essential-loc-columbus-taino",
            "supports": "Inhabited Guanahani, Taíno institutions and voyage chronology."
          },
          {
            "sourceId": "essential-loc-atlantic-joined",
            "supports": "Continuing encounters, introduced species, disease, forced mining and agricultural disruption."
          },
          {
            "sourceId": "essential-nunn-qian-exchange-2010",
            "supports": "Effects beyond Europe and the Americas, food diffusion, forced African migration and demographic uncertainty."
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "New bounded source inspection, limited to the cited passages, previews or abstracts; no independent human review or exhaustive literature audit."
      },
      "transatlantic-slave-trade": {
        "status": "assessed",
        "historicalImpact": 9,
        "learningValue": 5,
        "rationale": "Centuries of forced migration transformed Atlantic populations and economic power. This introductory anchor explains linked wealth and domination without reducing slavery’s many histories to one route.",
        "limitations": "The score concerns enduring consequences, not moral approval or a ranking of suffering.",
        "references": [
          {
            "sourceId": "essential-atlas-slave-trade",
            "supports": "Conventional 1501–1867 span; estimated scale; forced migration and incomplete records."
          },
          {
            "sourceId": "essential-smithsonian-global-slavery",
            "supports": "Colonial sugar, enslaved labor and Atlantic trade contributed to state wealth."
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "New bounded source inspection, limited to the cited passages, previews or abstracts; no independent human review or exhaustive literature audit."
      },
      "industrialization-britain": {
        "status": "assessed",
        "historicalImpact": 10,
        "learningValue": 5,
        "rationale": "A rare foundational assessment: industrial production and fossil energy durably altered work, transport and material life across regions. The score covers the process, not one inventor or an isolated machine.",
        "limitations": "The bracket is approximate; industrial pathways and gains differed sharply among societies.",
        "references": [
          {
            "sourceId": "essential-industrialization-overview",
            "supports": "1750–1850 conventional bracket; mechanized factories; industrial transport diffusion."
          },
          {
            "sourceId": "essential-industrial-energy",
            "supports": "Industrial growth connected modern living standards to energy and environmental challenges."
          },
          {
            "sourceId": "essential-industrial-cotton",
            "supports": "Manchester textile production and US enslaved cotton labor expanded together."
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "New bounded source inspection, limited to the cited passages, previews or abstracts; no independent human review or exhaustive literature audit.",
        "foundationalJustification": "A rare foundational assessment: industrial production and fossil energy durably altered work, transport and material life across regions. The score covers the process, not one inventor or an isolated machine."
      },
      "jenner-smallpox-vaccination": {
        "status": "assessed",
        "historicalImpact": 8,
        "learningValue": 5,
        "rationale": "An influential medical demonstration whose later use crossed regions. It teaches prevention and the importance of collective delivery; eradication belongs to generations of researchers and health workers.",
        "limitations": "Assesses a pivotal demonstration within a longer process, not sole credit for vaccination.",
        "references": [
          {
            "sourceId": "essential-jenner-vaccination",
            "supports": "1796 experiment, folk knowledge and 1798 publication."
          },
          {
            "sourceId": "essential-who-vaccination-history",
            "supports": "Earlier practices; worldwide vaccination, surveillance and containment; 1980 eradication."
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "New bounded source inspection, limited to the cited passages, previews or abstracts; no independent human review or exhaustive literature audit."
      },
      "haitian-independence": {
        "status": "assessed",
        "historicalImpact": 8,
        "learningValue": 5,
        "rationale": "A durable break with colonial slavery with consequences beyond Haiti. It makes collective resistance visible and shows why proclaimed liberty and slaveholding republics could coexist elsewhere.",
        "limitations": "The declaration anchors a complex revolution, not every later emancipation movement.",
        "references": [
          {
            "sourceId": "essential-haitian-revolution-loc",
            "supports": "1804 declaration date; antislavery and anticolonial revolution; wider political responses."
          },
          {
            "sourceId": "essential-haitian-recognition",
            "supports": "Delayed recognition, US policy responses and violent aftermath."
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "New bounded source inspection, limited to the cited passages, previews or abstracts; no independent human review or exhaustive literature audit."
      },
      "snow-cholera-investigations": {
        "status": "assessed",
        "historicalImpact": 7,
        "learningValue": 5,
        "rationale": "A local investigation became an enduring model across public health. Its unusually clear teaching value exceeds its geographic scale and does not make it the sole cause of modern sanitation.",
        "limitations": "Assesses the investigations and demonstrated methodological legacy, not the entire public-health transition.",
        "references": [
          {
            "sourceId": "essential-snow-epidemiology",
            "supports": "Methods, waterborne transmission and limits of observational comparison."
          },
          {
            "sourceId": "essential-snow-legacy",
            "supports": "International legacy of epidemiological investigation."
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "New bounded source inspection, limited to the cited passages, previews or abstracts; no independent human review or exhaustive literature audit."
      },
      "new-zealand-womens-suffrage": {
        "status": "assessed",
        "historicalImpact": 7,
        "learningValue": 5,
        "rationale": "An enduring national change with documented international encouragement. It is a clear introduction to expanding democracy and the difference between formal voting rights and broader equality.",
        "limitations": "The score does not attribute other countries’ suffrage victories to New Zealand alone.",
        "references": [
          {
            "sourceId": "essential-nz-suffrage-history",
            "supports": "1893 assent, legal eligibility limits, international responses and 1919 candidacy."
          },
          {
            "sourceId": "essential-nz-suffrage-contributors",
            "supports": "First self-governing country; collective and Māori contributions."
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "New bounded source inspection, limited to the cited passages, previews or abstracts; no independent human review or exhaustive literature audit."
      },
      "first-world-war": {
        "status": "assessed",
        "historicalImpact": 9,
        "learningValue": 5,
        "rationale": "A broad transformation of political power and social conditions across regions. It connects industrial warfare, empire and later instability while preserving the role of subsequent human choices.",
        "limitations": "A short anchor cannot represent every front, community or consequence.",
        "references": [
          {
            "sourceId": "essential-first-world-war-nam",
            "supports": "1914–1918 span, global theaters and collapse of four empires."
          },
          {
            "sourceId": "essential-first-world-war-ushmm",
            "supports": "Wide conflict, mass losses, displacement and enduring consequences."
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "New bounded source inspection, limited to the cited passages, previews or abstracts; no independent human review or exhaustive literature audit."
      },
      "holocaust": {
        "status": "assessed",
        "historicalImpact": 9,
        "learningValue": 5,
        "rationale": "Mass destruction across Europe and a lasting aftermath warrant exceptionally high impact. The learning value concerns persecution, complicity and protection, not a comparison of victims’ worth.",
        "limitations": "A summary cannot substitute for victims’ and survivors’ individual histories.",
        "references": [
          {
            "sourceId": "essential-holocaust-introduction",
            "supports": "1933–1945 period, antisemitism, six million Jews murdered and community destruction."
          },
          {
            "sourceId": "essential-holocaust-aftermath",
            "supports": "Displacement, postwar antisemitism and barriers to rebuilding lives."
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "New bounded source inspection, limited to the cited passages, previews or abstracts; no independent human review or exhaustive literature audit."
      },
      "universal-declaration-human-rights": {
        "status": "assessed",
        "historicalImpact": 9,
        "learningValue": 5,
        "rationale": "A widely used foundation for legal standards across regions. It teaches both shared rights language and the gap between an agreed aspiration and enforceable protection.",
        "limitations": "Legal influence is distinct from compliance and from claiming identical interpretations everywhere.",
        "references": [
          {
            "sourceId": "essential-udhr-history",
            "supports": "Adoption date, interrelated rights, treaty influence, national law and implementation limits."
          },
          {
            "sourceId": "essential-udhr-status",
            "supports": "Original lack of binding treaty force and the later customary-law role of provisions."
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "New bounded source inspection, limited to the cited passages, previews or abstracts; no independent human review or exhaustive literature audit."
      },
      "ipcc-first-assessment": {
        "status": "assessed",
        "historicalImpact": 7,
        "learningValue": 5,
        "rationale": "Established influence on international negotiations supports impact across scientific and political systems. Its learning value is explaining assessment and collective decisions, not forecasting future importance.",
        "limitations": "Assesses documented institutional influence; scientific projections are not scored as realized consequences.",
        "references": [
          {
            "sourceId": "essential-ipcc-far-overview",
            "supports": "Assessment structure, human greenhouse-gas increases and stated uncertainties."
          },
          {
            "sourceId": "essential-unfccc-legal-history",
            "supports": "Assessment contribution to successful treaty negotiation; scientific advice and political agreements are distinct."
          }
        ],
        "reviewedOn": "2026-10-12",
        "rubricVersion": "nhi-impact-learning-v1",
        "assessor": "AI-assisted editorial assessment by ChatGPT; no independent human review is claimed.",
        "inspectionBasis": "New bounded source inspection, limited to the cited passages, previews or abstracts; no independent human review or exhaustive literature audit."
      }
    },
    "calibration": [
      {
        "eventId": "jebel-irhoud",
        "reasoning": "A fossil occurrence is evidence for origins, not the cause of human evolution: impact 5, learning 5. Dating uncertainty remains factual metadata."
      },
      {
        "eventId": "blombos-drawing",
        "reasoning": "An intentional drawing can reveal a larger human story without a demonstrated causal chain: impact 3, learning 4."
      },
      {
        "eventId": "newton-1687",
        "reasoning": "A foundational physical synthesis merits 9 with reception support; the manuscript is not the invention of every component of mechanics."
      },
      {
        "eventId": "bell-test-2015",
        "reasoning": "Closing loopholes strengthens an existing experiment sequence: impact 4, learning 3, below the theoretical anchor."
      },
      {
        "eventId": "national-security-act",
        "reasoning": "A law reorganizing major defense institutions is distinct from a routine designation: impact 7, learning 5, geographically bounded."
      },
      {
        "eventId": "space-darpa-name-1996",
        "reasoning": "A return to the DARPA name is not a second invention of advanced research; insufficient consequence evidence warrants null rather than borrowing the agency anchor score."
      },
      {
        "eventId": "nag-hammadi-composition",
        "reasoning": "Religious composition has cultural consequences; the texts do not prove their supernatural explanations: impact 5, learning 4."
      },
      {
        "eventId": "ra-book-2-sessions",
        "reasoning": "Later channeling sessions are documented attributed transcripts; consequences outside the group are insufficiently established, so both scores remain null."
      },
      {
        "eventId": "nasa-report",
        "reasoning": "A public research report can teach methods: impact 4, learning 4. It is neither a confirmed contact event nor proof that every report is explained."
      },
      {
        "eventId": "house-hearing-2023",
        "reasoning": "Testimony enters an oversight record: impact 4, learning 4. Firsthand observations and relayed allegations stay separate."
      },
      {
        "eventId": "pakal-palenque-tomb",
        "reasoning": "Ancient tomb and royal practice: impact 4, learning 4. Do not give it the modern excavation date."
      },
      {
        "eventId": "pakal-tomb-discovery-1952",
        "reasoning": "Modern excavation changes access to evidence: impact 4, learning 3. Discovery did not create the ancient achievement."
      }
    ],
    "essentialPath": {
      "version": "essentials-r01-2026-10-12",
      "count": 90,
      "reviewedOn": "2026-10-12",
      "selectionMethod": "A score-informed candidate review followed by explicit editorial choices for distinct explanatory anchors, source boundaries, collective contributions and wider geographic/subject breadth. The manifest is fixed; filtering does not refill it, and later imports cannot silently displace it.",
      "coverageLimits": "This starting path is still strongest in science and selected ancient societies. African histories beyond origins and Mali, South and Southeast Asia, Indigenous North America, decolonization, economic institutions, everyday labor and disability history need deeper coverage. Religious and Pacific entries are starting examples, not substitutes for living traditions. English-language source availability shapes this release; continental presence does not establish fair coverage.",
      "items": [
        {
          "eventId": "jebel-irhoud",
          "reason": "Associated fossils and dating expanded evidence for early Homo sapiens across Africa; this score concerns what the evidence reveals, not an invention of humanity at this site.",
          "question": "What can fossils establish about our origins, and what remains uncertain?"
        },
        {
          "eventId": "blombos-drawing",
          "reason": "A surviving intentional drawing reveals early graphic practice; its unknown meaning and lack of demonstrated downstream influence constrain impact.",
          "question": "How do we distinguish deliberate marks from knowing what they meant?"
        },
        {
          "eventId": "madjedbebe-occupation",
          "reason": "Introduces Oceania and shows how material evidence supports deep history without exact dates.",
          "question": "How can we reconstruct a human past that left no written records?"
        },
        {
          "eventId": "independent-agriculture",
          "reason": "Connects the food on our plates with settlement and ecological change, including costs.",
          "question": "What changed when people began producing more of their food?"
        },
        {
          "eventId": "mesopotamian-writing",
          "reason": "Shows why records matter and why writing, language and state power are related but distinct.",
          "question": "Who gets to record information, and whose lives enter the written record?"
        },
        {
          "eventId": "khufu-giza-engineering",
          "reason": "A monumental construction system reveals skilled labor, materials and state organization; uncertainty about methods is not evidence of non-human builders.",
          "question": "How do labor, logistics and state organization turn a design into a monument?"
        },
        {
          "eventId": "unas-pyramid-texts",
          "reason": "Surviving royal afterlife texts attest religious practice and later reuse; written belief does not establish the claimed supernatural mechanism.",
          "question": "What can a text establish about belief without proving its supernatural claims?"
        },
        {
          "eventId": "lapita-pacific-expansion",
          "reason": "Adds Pacific history and a collective achievement beyond continental empires.",
          "question": "How could distant islands remain connected through ocean travel?"
        },
        {
          "eventId": "analects-textual-formation",
          "reason": "Introduces an influential intellectual tradition and the work of transmission and reinterpretation.",
          "question": "How do teachings change as readers, governments and schools carry them forward?"
        },
        {
          "eventId": "aristotle-cosmos",
          "reason": "The text made a systematic argument about bodies and one cosmos inspectable; its premises are not an observational proof of cosmic uniqueness.",
          "question": "Which assumptions made one picture of the universe persuasive?"
        },
        {
          "eventId": "epicurus-worlds",
          "reason": "The letter preserved a reasoned plurality-of-worlds argument, an instructive alternative to later observations rather than an ancient detection.",
          "question": "What is the difference between reasoning about other worlds and observing them?"
        },
        {
          "eventId": "ashoka-rock-edicts",
          "reason": "Offers an early, inspectable example of a state explaining its moral responsibilities after violence.",
          "question": "How do we compare a government’s public ideals with the way it uses power?"
        },
        {
          "eventId": "nag-hammadi-composition",
          "reason": "Composition produced a diverse body of religious literature; dating and survival remain uncertain and no uniform doctrine is assumed.",
          "question": "How do diverse writings survive, and whose interpretations shape their labels?"
        },
        {
          "eventId": "teotihuacan-urban-engineering",
          "reason": "A large planned city reveals collective housing, infrastructure and ritual organization beyond individual rulers or monuments.",
          "question": "What collective systems are needed to sustain a large city?"
        },
        {
          "eventId": "athanasius-letter-367",
          "reason": "The letter explicitly distinguished canonical and other writings, revealing how religious boundaries were articulated in one institutional setting.",
          "question": "Who defines which texts belong within an institution?"
        },
        {
          "eventId": "aryabhata-499",
          "reason": "Mathematical astronomy gave an explicit Earth-motion interpretation; adjacent verses and later commentary limit reconstruction of a modern-like cosmology.",
          "question": "How can our own motion change what we seem to see?"
        },
        {
          "eventId": "hijra-medina-622",
          "reason": "Helps explain a major living religious tradition and distinguishes its beginning from its later diversity.",
          "question": "What changes when shared belief becomes a community with institutions and political power?"
        },
        {
          "eventId": "pakal-palenque-tomb",
          "reason": "Pakal's tomb combines dynastic inscriptions and religious imagery in a documented Maya setting; it is not evidence of an astronaut.",
          "question": "How do inscriptions and context change the interpretation of a striking image?"
        },
        {
          "eventId": "chichen-itza-regional-center",
          "reason": "A regional center's monumental and cultural record reveals exchange and urban organization in Yucatan without resolving every migration narrative.",
          "question": "What can a city show about exchange without proving every story of its origins?"
        },
        {
          "eventId": "ibn-al-haytham-optics",
          "reason": "Optical investigation combined geometrical reasoning, observations and criticism of assumptions, a substantial documented method contribution.",
          "question": "How can an experiment challenge an explanation of something as familiar as seeing?"
        },
        {
          "eventId": "shen-kuo-1088",
          "reason": "Needle comparisons recorded magnetic behavior and acknowledged ignorance of its cause, a useful instrument-based teaching example.",
          "question": "Can an instrument be useful before we understand why it works?"
        },
        {
          "eventId": "al-tusi-astronomy",
          "reason": "A mathematical construction altered astronomical model building; surviving manuscript diagrams do not establish every proposed later transmission.",
          "question": "How do mathematical tools help people revise an inherited model?"
        },
        {
          "eventId": "dresden-codex-astronomy",
          "reason": "A surviving manuscript preserves precise astronomical calculation and ritual use, with living Maya practice and older knowledge distinct from the copy's date.",
          "question": "How did careful calculation serve both practical and religious purposes?"
        },
        {
          "eventId": "mansa-musa-pilgrimage",
          "reason": "Counters a history that overlooks African states and shows how trade and learning connect regions.",
          "question": "What does a ruler’s visible journey reveal—and conceal—about the people who sustain a society?"
        },
        {
          "eventId": "black-death-europe",
          "reason": "Shows why disease belongs in history and why economic and political responses must be examined separately.",
          "question": "When a crisis changes who can work, how do workers and governments respond?"
        },
        {
          "eventId": "gutenberg-printing",
          "reason": "The workshop multiplied closely matching European texts while retaining hand finishing; this is not the invention of printing worldwide.",
          "question": "What changes when many readers can compare closely matching texts?"
        },
        {
          "eventId": "tenochtitlan-water-city",
          "reason": "Water infrastructure sustained urban life alongside tribute and imperial power, linking technical achievement to political costs.",
          "question": "How do infrastructure and political power support each other?"
        },
        {
          "eventId": "columbus-atlantic-crossing-1492",
          "reason": "Connects familiar foods and world trade with histories of Indigenous societies, colonial violence and forced migration.",
          "question": "How can the same network spread food and knowledge while also spreading disease and domination?"
        },
        {
          "eventId": "transatlantic-slave-trade",
          "reason": "Explains how commerce, colonial power and stolen labor became deeply connected.",
          "question": "Whose labor created wealth, and who controlled its benefits?"
        },
        {
          "eventId": "copernicus-1543",
          "reason": "The book made a calculable Sun-centered arrangement available for criticism; publication did not immediately establish every claim or replace every older model.",
          "question": "What would distinguish an elegant model from a well-supported explanation?"
        },
        {
          "eventId": "florentine-codex-1577",
          "reason": "A bilingual collaborative manuscript preserves Nahua knowledge and conquest accounts under colonial constraints, with differences between languages retained.",
          "question": "How can different languages preserve different perspectives on the same conquest?"
        },
        {
          "eventId": "kepler-1609",
          "reason": "Observations of Mars supported revision from a circle to an ellipse, a major bounded model change rather than a sudden universal answer.",
          "question": "When should inconvenient measurements make us change a model?"
        },
        {
          "eventId": "galileo-1610",
          "reason": "Published telescope observations challenged inherited celestial accounts through newly inspectable phenomena and tools.",
          "question": "What can a new instrument reveal that argument alone cannot?"
        },
        {
          "eventId": "descartes-1637",
          "reason": "The publication articulated a method for reasoning and investigation; a manifesto is not evidence that one person invented critical thought.",
          "question": "How do methods guide inquiry without guaranteeing that an answer is right?"
        },
        {
          "eventId": "newton-1687",
          "reason": "The Principia joined terrestrial and celestial motion within a durable mathematical account, with later physical understanding built around and then qualifying its laws.",
          "question": "Can one account explain motion on Earth and motion in the sky?"
        },
        {
          "eventId": "popol-vuh-surviving-manuscript",
          "reason": "A K'iche' sacred-history manuscript preserves Indigenous language and a colonial transmission chain; religious truth is not established by preservation.",
          "question": "What survives when a living tradition passes through a colonial manuscript?"
        },
        {
          "eventId": "industrialization-britain",
          "reason": "Connects everyday manufactured goods and paid work to energy use, global trade and unequal costs.",
          "question": "How can a productive system create abundance and serious harm at the same time?"
        },
        {
          "eventId": "jenner-smallpox-vaccination",
          "reason": "Shows how prevention became practical and why discovery still requires organized public-health work.",
          "question": "What must happen between a useful experiment and protection for an entire population?"
        },
        {
          "eventId": "haitian-independence",
          "reason": "Places enslaved people’s successful struggle at the center of the history of freedom.",
          "question": "Who was included when revolutionary governments claimed to defend liberty?"
        },
        {
          "eventId": "rosetta-champollion-1822",
          "reason": "Decipherment enlarged access to ancient Egyptian written history through cumulative language work and testing, not a single unexplained insight.",
          "question": "How do language knowledge and repeated testing make an old script readable?"
        },
        {
          "eventId": "faraday-1831",
          "reason": "Induction demonstrated a repeatable interaction later fundamental to electric machines and magnetic recording; apparatus development involved other investigators too.",
          "question": "How does a repeatable laboratory effect become a practical machine?"
        },
        {
          "eventId": "snow-cholera-investigations",
          "reason": "Shows how asking who became ill, where and after which exposure can guide action.",
          "question": "How can comparisons test a suspected cause when a controlled experiment is unavailable?"
        },
        {
          "eventId": "darwin-wallace-1858",
          "reason": "Joint presentation introduced a mechanism of natural selection that remains central to multiple biological fields; the 1858 papers were one step in a longer development.",
          "question": "How can small differences accumulate across generations?"
        },
        {
          "eventId": "maxwell-1865",
          "reason": "A mathematical theory unified electromagnetic phenomena and light, a major explanatory connection rather than the creation of every later application.",
          "question": "What becomes possible when phenomena once studied separately fit one explanation?"
        },
        {
          "eventId": "cajal-neuron-1888",
          "reason": "Microscopy supported distinct neuronal structures, a concrete contribution to understanding nervous tissue rather than a full explanation of consciousness.",
          "question": "How can better preparation and microscopy change an account of the brain?"
        },
        {
          "eventId": "tesla-1888",
          "reason": "Patented alternating-current motor arrangements gave a practical electrical-machine contribution; industrial electrification cannot be attributed to this patent alone.",
          "question": "Why does an invention need systems, workers and investment to become widely useful?"
        },
        {
          "eventId": "james-1890",
          "reason": "An account of the stream of thought made a lasting psychological question explicit; introspective description is distinct from a complete neural mechanism.",
          "question": "What can describing experience establish before we know its physical mechanism?"
        },
        {
          "eventId": "new-zealand-womens-suffrage",
          "reason": "Demonstrates that democratic participation was fought for and could still exclude people.",
          "question": "Who can vote, who can govern, and which exclusions remain?"
        },
        {
          "eventId": "curie-1898",
          "reason": "Evidence for radium extended knowledge of radioactive matter; the announcement did not itself establish all later medical uses or their risks.",
          "question": "How can evidence of a new material open questions about both benefits and risks?"
        },
        {
          "eventId": "planck-1900",
          "reason": "Finite energy elements supplied a crucial step in radiation theory and quantum development; later quantum mechanics was a separate achievement.",
          "question": "When can a successful calculation point toward a new physical idea?"
        },
        {
          "eventId": "wright-1903",
          "reason": "Controlled powered flights demonstrated a technical capability through recorded tests; aircraft diffusion depended on later collective work.",
          "question": "What must be controlled to turn a flight attempt into a repeatable capability?"
        },
        {
          "eventId": "einstein-1905",
          "reason": "Special relativity reformulated space, time and motion for a specified physical domain, changing rather than abolishing older useful approximations.",
          "question": "Which familiar assumptions about time and space depend on how we move?"
        },
        {
          "eventId": "rutherford-1911",
          "reason": "Scattering analysis replaced a diffuse atomic model with a concentrated center, a substantial experimentally bounded structural inference.",
          "question": "How can patterns of scattering reveal structures too small to see directly?"
        },
        {
          "eventId": "leavitt-1912",
          "reason": "A relation between variable-star periods and brightness supplied an astronomical distance tool, with calibration and later uses distinct from this initial work.",
          "question": "How can one measured relationship become a tool for measuring distance?"
        },
        {
          "eventId": "first-world-war",
          "reason": "Explains a major break in the international order and the human costs behind it.",
          "question": "How do war, its settlement and later political choices interact?"
        },
        {
          "eventId": "einstein-gr-1915",
          "reason": "Field equations changed gravitation into a geometrical theory with testable consequences; later confirmations do not belong to the submission date.",
          "question": "What observations could test a different explanation of gravity?"
        },
        {
          "eventId": "hubble-1925",
          "reason": "Cepheid distances placed spiral nebulae beyond the Milky Way, transforming the demonstrated scale of the astronomical world.",
          "question": "How did measuring distance change the scale of the known universe?"
        },
        {
          "eventId": "payne-1925",
          "reason": "Atomic analysis of stellar atmospheres changed the interpretation of stellar composition; collaboration and the broader spectral program remain part of the story.",
          "question": "How do measurements of light tell us what distant stars contain?"
        },
        {
          "eventId": "quantum-1926",
          "reason": "A wave equation supplied a predictive mathematical framework for atomic energy levels, within a wider collective quantum-mechanics development.",
          "question": "What does a mathematical prediction tell us, and what does it leave open?"
        },
        {
          "eventId": "lemaitre-1927",
          "reason": "A model connected expansion with measured redshifts; cosmological inference remained dependent on later measurements and alternatives.",
          "question": "How do mathematical models and measurements of galaxies constrain each other?"
        },
        {
          "eventId": "holocaust",
          "reason": "Makes systematic persecution and its lasting human consequences visible in shared history.",
          "question": "How can discrimination become organized violence, and what responsibilities do others have?"
        },
        {
          "eventId": "radar-1935",
          "reason": "Radio detection of an aircraft demonstrated a practical sensing capability; mature radar systems required subsequent engineering.",
          "question": "How can reflected signals extend what people can detect?"
        },
        {
          "eventId": "turing-1936",
          "reason": "Formalizing computation exposed what specified machines can calculate and where limits arise; this paper did not itself build modern computers.",
          "question": "Are there limits to what a perfectly specified procedure can calculate?"
        },
        {
          "eventId": "fission-1939",
          "reason": "Explaining uranium splitting clarified a mechanism essential to nuclear energy and weapons, without collapsing discovery, reactor operation and weapon deployment.",
          "question": "How can the same physical mechanism support energy production and destruction?"
        },
        {
          "eventId": "einstein-szilard-letter",
          "reason": "A specific advocacy letter urged state attention to nuclear research; it explains a documented policy intervention without making Einstein a bomb designer.",
          "question": "When can scientific knowledge become a responsibility to inform public decisions?"
        },
        {
          "eventId": "nag-hammadi-discovery",
          "reason": "The modern manuscript discovery expanded the accessible evidence for early religious diversity; it did not create the ancient beliefs it reveals.",
          "question": "How can recovering old documents change the questions historians can ask?"
        },
        {
          "eventId": "trinity-test",
          "reason": "The first atomic test demonstrated a destructive physical capability that the subsequent bombings made materially consequential; the test is distinct from deployment.",
          "question": "What changes when a destructive capability moves from theory to demonstration?"
        },
        {
          "eventId": "hiroshima-nagasaki-1945",
          "reason": "Atomic attacks destroyed cities and inflicted immediate and lasting human harm, establishing the lived consequences of the nuclear capability demonstrated at Trinity.",
          "question": "How do we keep human consequences visible when describing technical power?"
        },
        {
          "eventId": "aec-established",
          "reason": "The law assigned atomic administration to a civilian commission; creation and operational transfer are different dated changes.",
          "question": "How should a society govern a technology with civilian and military uses?"
        },
        {
          "eventId": "national-security-act",
          "reason": "The act reorganized U.S. defense and foreign-policy coordination through the NSC, CIA and a separate Air Force, with enduring institutional reach.",
          "question": "How do new institutions change the way a government makes and checks decisions?"
        },
        {
          "eventId": "shannon-1948",
          "reason": "Communication theory defined quantitative relationships between messages, noise and capacity; it does not measure meaning or truth.",
          "question": "How can a channel carry information reliably despite noise?"
        },
        {
          "eventId": "universal-declaration-human-rights",
          "reason": "Explains a central language of modern rights and why implementation still matters.",
          "question": "What turns a declaration of rights into practical protection?"
        },
        {
          "eventId": "maya-writing-decipherment",
          "reason": "Decipherment recovered historical names and dynastic records through multiple researchers' work, changing what surviving inscriptions could establish.",
          "question": "What changes when images can be read as names, words and histories?"
        },
        {
          "eventId": "dna-1953",
          "reason": "A structure tied to experimental evidence explained DNA organization, providing a major molecular-biological account with collective credit and subsequent questions.",
          "question": "How did structure, measurements and collective work change our understanding of heredity?"
        },
        {
          "eventId": "sputnik-1957",
          "reason": "Sputnik demonstrated orbital satellite capability and provoked institutional responses including NASA; later satellite services are not discoveries made by this simple transmitter.",
          "question": "How did a small satellite change what governments chose to build?"
        },
        {
          "eventId": "arpa-established",
          "reason": "An advanced defense-research agency created a durable organizational vehicle for technical projects, without validating speculative technologies attributed to it.",
          "question": "What does organizing and funding research establish, and what does it not?"
        },
        {
          "eventId": "nasa-established",
          "reason": "NASA's creation established a civilian space institution; inspected NASA history links its origin to the Sputnik response and subsequent missions.",
          "question": "How can an institution turn an ambition into a continuing research program?"
        },
        {
          "eventId": "gagarin-1961",
          "reason": "A completed human orbital flight established a capability and human exposure to orbit, distinct from later surface exploration.",
          "question": "What did a completed human orbit establish that a plan could not?"
        },
        {
          "eventId": "johnson-1962",
          "reason": "Checking orbital calculations supplied a documented operational contribution and a way to see essential labor beyond famous astronauts.",
          "question": "Whose essential work can disappear behind a celebrated mission?"
        },
        {
          "eventId": "bell-1964",
          "reason": "A mathematical inequality made a class of local models experimentally testable; later violations are separate records and do not imply mind-powered communication.",
          "question": "How can a disagreement about reality become an experimentally testable question?"
        },
        {
          "eventId": "cmb-1965",
          "reason": "Microwave measurements with a hot-universe interpretation supplied strong observational constraints on cosmology, with further spectral tests still needed.",
          "question": "What traces could distinguish different histories of the universe?"
        },
        {
          "eventId": "pulsars-1967",
          "reason": "Resolving regular pulses uncovered a new astronomical phenomenon through anomaly checks and collective observing work.",
          "question": "How do repeated checks turn a strange signal into a scientific finding?"
        },
        {
          "eventId": "apollo-1969",
          "reason": "Landing and return demonstrated human surface exploration beyond Earth through a large operational system and extensive material records.",
          "question": "What systems and collective labor make a difficult mission possible?"
        },
        {
          "eventId": "rubin-rotation-curves",
          "reason": "Galaxy rotation measurements strengthened a mass-distribution problem with instrument-enabled evidence, leaving the physical explanation open.",
          "question": "When observations imply missing mass, what is known and what is still unexplained?"
        },
        {
          "eventId": "ipcc-first-assessment",
          "reason": "Shows how scientific evidence and uncertainty can inform action involving many governments.",
          "question": "How can governments act on strong evidence while remaining honest about uncertainty?"
        },
        {
          "eventId": "neanderthal-2010",
          "reason": "Ancient DNA comparison changed supported human population history by identifying admixture, with sampled individuals and model limits explicit.",
          "question": "How can ancient DNA test stories about contact between human populations?"
        },
        {
          "eventId": "crispr-2012",
          "reason": "Programmable guide-RNA cutting supplied a mechanism later adopted for genome editing; the inspected synthesis establishes research and crop applications, not every forecast treatment.",
          "question": "What choices become possible when people can deliberately edit genetic material?"
        },
        {
          "eventId": "ligo-2015",
          "reason": "Direct gravitational-wave observation added a measurement channel for astronomy; the recorded signal and later public interpretation have different dates.",
          "question": "How do independent instruments help establish a very faint signal?"
        },
        {
          "eventId": "acre-geoglyph-forest-management-2017",
          "reason": "Forest-management evidence challenges a simple untouched-Amazon narrative; a study's publication did not originate Indigenous land knowledge.",
          "question": "What evidence challenges the idea of a landscape untouched by people?"
        },
        {
          "eventId": "casarabe-bolivia-lidar-2022",
          "reason": "Mapping extended evidence for pre-Hispanic tropical urban systems in Bolivia, not Brazil; survey boundaries limit generalization.",
          "question": "How can people adapt settlement and water systems to a tropical landscape?"
        }
      ],
      "additions": [
        "madjedbebe-occupation",
        "independent-agriculture",
        "mesopotamian-writing",
        "ashoka-rock-edicts",
        "analects-textual-formation",
        "hijra-medina-622",
        "lapita-pacific-expansion",
        "mansa-musa-pilgrimage",
        "black-death-europe",
        "columbus-atlantic-crossing-1492",
        "transatlantic-slave-trade",
        "industrialization-britain",
        "jenner-smallpox-vaccination",
        "haitian-independence",
        "snow-cholera-investigations",
        "new-zealand-womens-suffrage",
        "first-world-war",
        "holocaust",
        "universal-declaration-human-rights",
        "ipcc-first-assessment"
      ],
      "reviewExceptions": [
        "Blombos, Katherine Johnson and recovered Indigenous texts reveal larger histories without being credited as the sole cause of them.",
        "Separate modern confirmations, instrument-image releases, administrative effective dates and repeating disclosure editions stay in full history, where related records remain linked.",
        "No UFO/disclosure record is selected merely to maintain its former numerical share. NASA methods, consciousness and encounter material remain accessible through their explicit views and topics."
      ],
      "nextPriorities": [
        "African states and societies beyond the selected origins/Mali anchors",
        "South and Southeast Asian social/economic history and diverse religious traditions",
        "Indigenous North America, colonialism and resistance beyond the selected Mesoamerican anchors",
        "Decolonization, democratic institutions, labor, disability and everyday-life histories",
        "Communication networks, money, electricity distribution and planetary change"
      ],
      "sensitivityReview": {
        "emphases": [
          {
            "impact": 0.55,
            "learning": 0.45,
            "top90ChangedIDs": 0
          },
          {
            "impact": 0.6,
            "learning": 0.4,
            "top90ChangedIDs": 0
          },
          {
            "impact": 0.65,
            "learning": 0.35,
            "top90ChangedIDs": 0
          }
        ],
        "finding": "The numerical candidate boundary is unchanged under these modest weight changes. Editorial breadth and avoiding repeated explanations still matter more than a tie-breaking decimal.",
        "selectedBeyondNumericalTop90": [
          "al-tusi-astronomy",
          "blombos-drawing",
          "casarabe-bolivia-lidar-2022",
          "epicurus-worlds",
          "james-1890",
          "johnson-1962",
          "pakal-palenque-tomb",
          "shen-kuo-1088"
        ],
        "higherCandidatesRetainedInFullHistory": [
          "51-pegasi-publication-1995",
          "air-remote-viewing-review",
          "doe-established",
          "hubble-1929",
          "los-alamos-established-1943",
          "space-corona-first-imagery",
          "space-grab-first-launch",
          "viking-1976"
        ],
        "borderlineReasons": {
          "johnson-1962": "A bounded operational contribution makes collective labor visible; it is not credited with causing the entire space age.",
          "blombos-drawing": "Reveals early graphic practice without an invented downstream causal chain.",
          "shen-kuo-1088": "A Chinese observational-instrument example introduces useful knowledge before full theory.",
          "casarabe-bolivia-lidar-2022": "Makes low-density tropical urban systems and the country distinction visible; the survey is not dated as ancient construction.",
          "hubble-1929": "The earlier Lemaître model and Hubble distance-scale result carry the introductory explanation; this observational relation stays separately accessible.",
          "space-corona-first-imagery": "A strong specialist anchor, retained alongside related reconnaissance records; civilian space capability is prioritized in this bounded introduction."
        }
      }
    }
  }
}