{"id":"S97008483","label":"Underwater breathing apparatus","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh97008483","normalized_label":"underwater breathing apparatus","broader":["http://id.loc.gov/authorities/subjects/sh85038601","http://id.loc.gov/authorities/subjects/sh97008475"],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh97008483","provider":"lcsh","revision":"c2386c3087543a34","taxonomy_revision":"f050b5d4780b1289","title":"Underwater breathing apparatus","url":"/topics/S97008483","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"9241535970090829350","address_version":"morton4x16-v1","coordinates":[0,23,8429,35840],"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}