{"code":"5991","prefecture_number":"21","municipality_code":"991","name":"東安中学校組合教育委員会","abolition_date":null,"created_at":"2026-04-27T18:29:15.898+09:00","updated_at":"2026-04-27T18:29:15.898+09:00","url":"https://school.teraren.com/education_committees/5991.json"}