{"thcode":1,"term":{"code":"h050702","name":"Big Sandy","parent":"h0507","scope":"hydrologic accounting unit"},"uf":[],"bt":[{"code":"h0507","name":"Big Sandy-Guyandotte","parent":"h05","scope":"hydrologic subregion"},{"code":"h05","name":"Ohio","parent":"hroot","scope":"hydrologic region"},{"code":"hroot","name":"US hydrologic units","parent":"fUS","scope":"hydrologic subregion"},{"code":"fUS","name":"United States","parent":"fLD10","scope":"country"},{"code":"fLD10","name":"North America","parent":"fLD","scope":"continent"},{"code":"fLD","name":"Land","parent":"root","scope":"continent"},{"code":"root","name":"Earth","parent":null,"scope":"Common geographic areas focused on the US"}],"nt":[{"code":"h05070204","name":"Big Sandy","parent":"h050702","scope":"hydrologic unit"},{"code":"h05070203","name":"Lower Levisa","parent":"h050702","scope":"hydrologic unit"},{"code":"h05070201","name":"Tug","parent":"h050702","scope":"hydrologic unit"},{"code":"h05070202","name":"Upper Levisa","parent":"h050702","scope":"hydrologic unit"}],"rt":[]}