{"id":"S2006009044","label":"Plains--Antarctica","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2006009044","normalized_label":"plains--antarctica","broader":[],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2006009044","provider":"lcsh","revision":"b1362c9569fb19c8","taxonomy_revision":"f050b5d4780b1289","title":"Plains--Antarctica","url":"/topics/S2006009044","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"866947352655962724","address_version":"morton4x16-v1","coordinates":[0,478,17683,20480],"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}