{"id":"S2009120482","label":"Coal mines and mining--Great Britain","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2009120482","normalized_label":"coal mines and mining--great britain","broader":[],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2009120482","provider":"lcsh","revision":"bfd0a89e4c1d5569","taxonomy_revision":"f050b5d4780b1289","title":"Coal mines and mining--Great Britain","url":"/topics/S2009120482","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"9223513059526861414","address_version":"morton4x16-v1","coordinates":[0,479,763,34816],"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}