| meta | {"decided_extraction":{"notes":"変更前の等級・金額、被保険者整理番号の先頭桁、基礎年金番号、氏名カナは原文に未記載のため null 扱い。生年月日は元号 H04 年 11 月 02 日を 1992-11-02 に変換。適用年月は改定年月（R07年05月）を基準に当月 1 日と推定。","method":"pdftotext_llm","confidence":0.9,"extracted_at":"2026-04-21T08:17:33.228Z","extractor_version":"v1.0"}} |
| decided | {"company":{"company_name":"株式会社ＫＹＯＵＩＫＵ","jigyosho_kigou":"58-ｷｲﾉ","jigyosho_bangou":"21186","representative_name":"天野 利泰"},"decision":"決定","procedure":"gaku_henkou","insured_list":[{"name":"川井 仁美","name_kana":null,"birth_date":"1992-11-02","applied_from":"2025-05-01","change_month":"2025-05","after_health_amount":"300千円","after_pension_amount":"300千円","insured_person_number":"16"}],"notification":{"doc_no":"202505081332566434","issuer":"日本年金機構","notification_date":"2025-05-09"}} |