{"id":"S99004860","label":"Boundaries","description":"Use as a topical subdivision under names of countries, cities, etc.","source_url":"https://id.loc.gov/authorities/subjects/sh99004860","normalized_label":"boundaries","broader":[],"aliases":["Borders","Boundary disputes","Disputes, Boundary","Frontier troubles","Frontiers (Boundaries)","Geographic boundaries","Political boundaries","Territorial boundaries"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh99004860","provider":"lcsh","revision":"a8231966d786cd68","taxonomy_revision":"f050b5d4780b1289","title":"Boundaries","url":"/topics/S99004860","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"14450995949088147042","address_version":"morton4x16-v1","coordinates":[0,23,39622,61440],"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}