{"id":"S90003348-781","label":"Bulgaria--Nicopolis ad Istrum (Extinct city)","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh90003348-781","normalized_label":"bulgaria--nicopolis ad istrum (extinct city)","broader":[],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh90003348-781","provider":"lcsh","revision":"0028e043acaa395b","taxonomy_revision":"f050b5d4780b1289","title":"Bulgaria--Nicopolis ad Istrum (Extinct city)","url":"/topics/S90003348-781","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"886088226094632642","address_version":"morton4x16-v1","coordinates":[0,21,30046,21262],"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}