{"id":"S85116452","label":"Safety lamps","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85116452","normalized_label":"safety lamps","broader":["http://id.loc.gov/authorities/subjects/sh85074260","http://id.loc.gov/authorities/subjects/sh85085533","http://id.loc.gov/authorities/subjects/sh95011022"],"aliases":["Safety-lamp"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85116452","provider":"lcsh","revision":"fee266038de8d708","taxonomy_revision":"f050b5d4780b1289","title":"Safety lamps","url":"/topics/S85116452","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"9513924873622536704","address_version":"morton4x16-v1","coordinates":[0,20,19224,36864],"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}