{"id":"S85122463","label":"Silcrete","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85122463","normalized_label":"silcrete","broader":["http://id.loc.gov/authorities/subjects/sh85040046"],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85122463","provider":"lcsh","revision":"6057e4838ba8cb09","taxonomy_revision":"f050b5d4780b1289","title":"Silcrete","url":"/topics/S85122463","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"903191919742813760","address_version":"morton4x16-v1","coordinates":[0,20,19318,31744],"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}