{
  "schema_version": "REFERENCE-1.0",
  "as_of": "2026-10-23",
  "item": {
    "id": "SRC-EVID-REF-0121",
    "kind": "SOURCE",
    "title": "SumatraPDF documentation",
    "last_verified": "2026-10-23",
    "currentness": "VERIFIED_AS_OF",
    "revision": 1,
    "author_org": "SumatraPDF maintainers",
    "source_class": "OFFICIAL_DOCUMENTATION",
    "publication_date": "UNKNOWN",
    "updated_date": "UNKNOWN",
    "version_release": "ROLLING; installed-version compatibility must be checked",
    "availability": "PUBLIC_RETRIEVED",
    "summary": "SumatraPDFのPDF閲覧と利用開始の経路を確認する公開一次資料です。",
    "why_useful": "「SumatraPDFでPDFの対象箇所を探す」の前提と利用経路を原典で確認できます。",
    "canonical_url": "https://enterprise-ai-dictionary.com/reference/sources/src-evid-ref-0121",
    "retrieval": "FULL",
    "publication": "PUBLIC_NO_ADS",
    "index": "INDEX",
    "ads": "OFF",
    "link_policy": "DIRECT",
    "original_url": "https://www.sumatrapdfreader.org/docs/SumatraPDF-documentation"
  },
  "relations": [
    {
      "id": "REFREL-14d61c9c59d06c2a",
      "subject_id": "SRC-EVID-REF-0121",
      "predicate": "documents",
      "object_id": "TOOL-0120",
      "scope_note": "公開一次資料に基づく利用経路。",
      "last_verified": "2026-10-23",
      "source_ids": [
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      "predicate": "supports",
      "object_id": "METHOD-0121",
      "scope_note": "公開一次資料に基づく利用経路。",
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}