{
  "schema_version": "REFERENCE-1.0",
  "as_of": "2026-10-23",
  "item": {
    "id": "METHOD-0055",
    "kind": "METHOD",
    "title": "pdftotextでPDFの文字をテキストへ取り出す",
    "last_verified": "2026-10-23",
    "currentness": "VERIFIED_AS_OF",
    "revision": 1,
    "requirements": [
      "読み取り可能な入力ファイル",
      "出力先の空き容量と書込み権限",
      "Poppler utilitiesを導入し、文字層のあるPDFを用意します。"
    ],
    "suitable_for": "pdftotextでPDFの文字をテキストへ取り出すという目的を、この利用経路で短く試したい場面。",
    "unsuitable_for": "画像だけのPDFからOCRなしに文字が得られるという期待。",
    "purpose": "pdftotextでPDFの文字をテキストへ取り出す",
    "composition": "pdftotext（Poppler）",
    "shortest_path": [
      "権利を確認した文字層のあるPDFを用意する",
      "ページ範囲と出力先を指定して抽出する",
      "段組みや読み順を原PDFと照合する"
    ],
    "verification": "文字欠落、読み順、ページ範囲を原PDFと確認します。",
    "coverage": [
      "files/documents/PDF",
      "data transformation"
    ],
    "canonical_url": "https://enterprise-ai-dictionary.com/reference/methods/method-0055",
    "retrieval": "FULL",
    "publication": "PUBLIC_NO_ADS",
    "index": "INDEX",
    "ads": "OFF",
    "link_policy": "DIRECT"
  },
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      "predicate": "supports",
      "object_id": "METHOD-0055",
      "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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    },
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      "object_id": "METHOD-0055",
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      "last_verified": "2026-10-23",
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    },
    {
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      "subject_id": "METHOD-0055",
      "predicate": "uses",
      "object_id": "TOOL-0054",
      "scope_note": "公開一次資料に基づく利用経路。",
      "last_verified": "2026-10-23",
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    },
    {
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      "predicate": "requires",
      "object_id": "IDX-C02-063",
      "scope_note": "関連する運用上の概念。製品そのものの基礎定義とは区別する。",
      "last_verified": "2026-10-23",
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      "predicate": "explains",
      "object_id": "METHOD-0055",
      "scope_note": "既存TERMの運用上の注意点を読む経路。",
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}