{"facts":[{"claim":"Phường Ba Đình is a commune-level unit (phường) of Thành phố Hà Nội (code 00004, postal code 11120).","valid_from":"2025-07-01","valid_to":null,"supersedes":null,"sources":["https://danhmuchanhchinh.gso.gov.vn/","https://github.com/thanglequoc/vietnamese-provinces-database"],"source_tier":"official","method":"upstream_feed","verified_at":null,"check_level":null,"retrieved_at":"2026-09-20T13:13:17Z","data":{"code":"00004","name":"Ba Đình","full_name":"Phường Ba Đình","unit":"phường","postal_code":"11120","province_code":"01","province":"Thành phố Hà Nội","dataset_version":"v5.2.0","latest_decree":"388/NQ-UBTVQH16"},"signature":{"alg":"EdDSA","kid":"65118b00ac03106f","sig":"Q-5dzqu3-WMfGeY5A86RUDQ_KXqjj9iRi5M9mBpjfmSQiNQpM3cfSiRrtBH-4qBVfQzrGqpdLwJ9_A7TRm46Dw"}},{"claim":"Xã Ba Đình is a commune-level unit (xã) of Tỉnh Thanh Hoá (code 16171, postal code 40519).","valid_from":"2025-07-01","valid_to":null,"supersedes":null,"sources":["https://danhmuchanhchinh.gso.gov.vn/","https://github.com/thanglequoc/vietnamese-provinces-database"],"source_tier":"official","method":"upstream_feed","verified_at":null,"check_level":null,"retrieved_at":"2026-09-20T13:13:17Z","data":{"code":"16171","name":"Ba Đình","full_name":"Xã Ba Đình","unit":"xã","postal_code":"40519","province_code":"38","province":"Tỉnh Thanh Hoá","dataset_version":"v5.2.0","latest_decree":"388/NQ-UBTVQH16"},"signature":{"alg":"EdDSA","kid":"65118b00ac03106f","sig":"1lwTTnmjfYceercsfB-Ksxfm7Ka-3JBXCWEg_XOtfpd4i4WoYwWJ08AeDfwdlQqUQq4l-GE7HResQzkRsb5SCw"}},{"claim":"Xã Ba Dinh is a commune-level unit (xã) of Tỉnh Quảng Ngãi (code 21499, postal code 54209).","valid_from":"2025-07-01","valid_to":null,"supersedes":null,"sources":["https://danhmuchanhchinh.gso.gov.vn/","https://github.com/thanglequoc/vietnamese-provinces-database"],"source_tier":"official","method":"upstream_feed","verified_at":null,"check_level":null,"retrieved_at":"2026-09-20T13:13:17Z","data":{"code":"21499","name":"Ba Dinh","full_name":"Xã Ba Dinh","unit":"xã","postal_code":"54209","province_code":"51","province":"Tỉnh Quảng Ngãi","dataset_version":"v5.2.0","latest_decree":"388/NQ-UBTVQH16"},"signature":{"alg":"EdDSA","kid":"65118b00ac03106f","sig":"Nn-khV6VKrWsgn_mTJwQLj4iBJ0tzA8ZAY4lsqHYUYs9UdyP05E0JESE2Xqcoyr3Y_2n93e_4trxmTeEhK88Cg"}}],"count":3,"generated_at":"2026-11-08T09:20:05Z","disclaimer":"Reference information only, not legal or financial advice. Verify against the cited official sources before relying on it.","dataset":{"dataset":"thanglequoc/vietnamese-provinces-database","license":"MIT","version":"v5.2.0","latest_decree":"388/NQ-UBTVQH16","generated_at":"2026-09-20 13:13:17","upstream_source":"General Statistics Office of Vietnam (danhmuchanhchinh.gso.gov.vn)","wards":3321,"provinces":34}}