{"code":"B108220100322","school_type":"B1","prefecture_number":"08","establishment_category":2,"main_branch_indicator":1,"name":"水戸市立内原小学校","location":"茨城県水戸市内原町１４５１","postal_code":"3190315","attribute_info_setup_date":"2020-12-22","attribute_info_cancellation_date":null,"old_school_survey_number":"080553","post_transition_school_code":null,"created_at":"2026-04-27T16:41:32.309+09:00","updated_at":"2026-04-27T16:41:32.309+09:00","url":"https://school.teraren.com/schools/B108220100322.json"}