{"id":"S85144288","label":"Volga River Region (Russia)--History","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85144288","normalized_label":"volga river region (russia)--history","broader":[],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85144288","provider":"lcsh","revision":"f82692d8fcb8de3a","taxonomy_revision":"f050b5d4780b1289","title":"Volga River Region (Russia)--History","url":"/topics/S85144288","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"9511677180938175044","address_version":"morton4x16-v1","coordinates":[0,20,19659,32768],"answer_status":"Directory metadata; local answer requires separate source review","truth_status":"Subject descriptor, not a factual answer or a demonstrated knowledge gap","reviewed_answer":null}