{"record":{"id":9868019,"name":"Yên Sơn","asciiName":"Yen Son","slug":"yen-son","country":"VN","admin1":"24","admin2":"222","latitude":21.29225,"longitude":106.13364,"featureCode":"PPL","population":null,"timezone":"Asia/Bangkok","modified":"2025-07-29"},"country":"Vietnam","region":"Bac Ninh","source":"https://www.geonames.org/9868019/","license":"https://creativecommons.org/licenses/by/4.0/","populationNote":"Population is the value supplied by GeoNames, of varying dates; zero or missing is represented as null. Record modification date is not a population reference date."}