{"id":"S85085557","label":"Mineral industries--Exhibitions","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85085557","normalized_label":"mineral industries--exhibitions","broader":[],"aliases":["Mines and mineral resources--Exhibitions"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85085557","provider":"lcsh","revision":"b5b3ac4025b77dc1","taxonomy_revision":"f050b5d4780b1289","title":"Mineral industries--Exhibitions","url":"/topics/S85085557","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"10090394147145254404","address_version":"morton4x16-v1","coordinates":[0,20,18741,54272],"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}