{"id":"S00009218","label":"Mine accidents--Michigan","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh00009218","normalized_label":"mine accidents--michigan","broader":[],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh00009218","provider":"lcsh","revision":"bf8091da81632cee","taxonomy_revision":"f050b5d4780b1289","title":"Mine accidents--Michigan","url":"/topics/S00009218","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"140738562359296","address_version":"morton4x16-v1","coordinates":[0,0,144,2048],"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}