{"record":{"id":8138800,"name":"Vân Sơn","asciiName":"Van Son","slug":"van-son","country":"VN","admin1":"25","admin2":"230","latitude":21.57134,"longitude":105.2536,"featureCode":"PPL","population":null,"timezone":"Asia/Bangkok","modified":"2025-07-29"},"country":"Vietnam","region":"Phu Tho","source":"https://www.geonames.org/8138800/","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."}