{"id":"S91004488","label":"Mine explosions--England","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh91004488","normalized_label":"mine explosions--england","broader":[],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh91004488","provider":"lcsh","revision":"fb18ad2492101f59","taxonomy_revision":"f050b5d4780b1289","title":"Mine explosions--England","url":"/topics/S91004488","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"4666855388812296710","address_version":"morton4x16-v1","coordinates":[0,21,45689,8192],"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}