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    "rule": "大分類「D」法人"
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    "city": "神栖市"
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      "page_url": "https://houjin.navi-index.com/companies/8050001033433"
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    {
      "corporate_number": "8050001044793",
      "display_name": "山中プラント株式会社",
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      "city": "神栖市",
      "industry_code": "D",
      "industry_label": "建設業",
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      "has_records": false,
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    {
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      "city": "神栖市",
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      "page_url": "https://houjin.navi-index.com/companies/3050001042983"
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    {
      "corporate_number": "8050001020992",
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      "city": "神栖市",
      "industry_code": "D",
      "industry_label": "建設業",
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      "domain": "",
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      "updated_at": "2026-10-01",
      "page_url": "https://houjin.navi-index.com/companies/8050001020992"
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    {
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      "updated_at": "2026-10-01",
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  "attribution": [
    "国税庁法人番号公表サイト（国税庁）の公開データを加工して作成",
    "「Gビズインフォ」（経済産業省）を加工して作成"
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}