{"id":"S85001421","label":"Aerosols, Radioactive","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85001421","normalized_label":"aerosols, radioactive","broader":[],"aliases":["Particulates, Radioactive","Radioactive aerosols","Radioactive particulates"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85001421","provider":"lcsh","revision":"1c60b5cbd0858e24","taxonomy_revision":"f050b5d4780b1289","title":"Aerosols, Radioactive","url":"/topics/S85001421","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"326524167124288068","address_version":"morton4x16-v1","coordinates":[0,20,17427,13312],"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}