{"id":"S00007615","label":"Safety appliances","description":"Use as a topical subdivision under types of machines, vehicles, industrial plants, occupations, etc.","source_url":"https://id.loc.gov/authorities/subjects/sh00007615","normalized_label":"safety appliances","broader":["http://id.loc.gov/authorities/subjects/sh00005850","http://id.loc.gov/authorities/subjects/sh00007912"],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh00007615","provider":"lcsh","revision":"000d301fca210eab","taxonomy_revision":"f050b5d4780b1289","title":"Safety appliances","url":"/topics/S00007615","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"9838262919643792448","address_version":"morton4x16-v1","coordinates":[0,0,118,64512],"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}