{"id":"S85049416","label":"Fluorescent lighting","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85049416","normalized_label":"fluorescent lighting","broader":["http://id.loc.gov/authorities/subjects/sh85041653","http://id.loc.gov/authorities/subjects/sh85049407"],"aliases":["Electric lighting, Fluorescent"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85049416","provider":"lcsh","revision":"6c2af9b2b3d20914","taxonomy_revision":"f050b5d4780b1289","title":"Fluorescent lighting","url":"/topics/S85049416","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"324263863275094532","address_version":"morton4x16-v1","coordinates":[0,20,18177,8192],"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}