{"id":"S85139915","label":"United States--Boundaries","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85139915","normalized_label":"united states--boundaries","broader":[],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85139915","provider":"lcsh","revision":"c17cdbb352114500","taxonomy_revision":"f050b5d4780b1289","title":"United States--Boundaries","url":"/topics/S85139915","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"324483474616616516","address_version":"morton4x16-v1","coordinates":[0,20,19591,11264],"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}