{"id":"S85063282","label":"Hyden Coal Mine Disaster, Hyden, Ky., 1970","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85063282","normalized_label":"hyden coal mine disaster, hyden, ky., 1970","broader":["http://id.loc.gov/authorities/subjects/sh85027385"],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85063282","provider":"lcsh","revision":"6d4f3d1aa5601c3d","taxonomy_revision":"f050b5d4780b1289","title":"Hyden Coal Mine Disaster, Hyden, Ky., 1970","url":"/topics/S85063282","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"10088208594043814404","address_version":"morton4x16-v1","coordinates":[0,20,18393,51200],"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}