{"id":"S2002010941","label":"Calderas--South Africa","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2002010941","normalized_label":"calderas--south africa","broader":[],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2002010941","provider":"lcsh","revision":"8c32543b0371d5f8","taxonomy_revision":"f050b5d4780b1289","title":"Calderas--South Africa","url":"/topics/S2002010941","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"10127478484482811394","address_version":"morton4x16-v1","coordinates":[0,477,20748,62464],"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}