{"id":"S97002824","label":"Coal ash industry","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh97002824","normalized_label":"coal ash industry","broader":[],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh97002824","provider":"lcsh","revision":"92793ef983b163e7","taxonomy_revision":"f050b5d4780b1289","title":"Coal ash industry","url":"/topics/S97002824","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"54043196602582566","address_version":"morton4x16-v1","coordinates":[0,23,8341,8192],"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}