{"id":"S90005761","label":"Abandoned coal mines--Law and legislation","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh90005761","normalized_label":"abandoned coal mines--law and legislation","broader":["http://id.loc.gov/authorities/subjects/sh85085717"],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh90005761","provider":"lcsh","revision":"56a522f07fc41bb4","taxonomy_revision":"f050b5d4780b1289","title":"Abandoned coal mines--Law and legislation","url":"/topics/S90005761","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"307383886961313282","address_version":"morton4x16-v1","coordinates":[0,21,30084,1024],"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}