{"id":"S2001010487","label":"Carbon monoxide detectors","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2001010487","normalized_label":"carbon monoxide detectors","broader":["http://id.loc.gov/authorities/subjects/sh85053287"],"aliases":["CO detectors","CO sensors"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2001010487","provider":"lcsh","revision":"46e1db8989c7ca2c","taxonomy_revision":"f050b5d4780b1289","title":"Carbon monoxide detectors","url":"/topics/S2001010487","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"9803360324823705090","address_version":"morton4x16-v1","coordinates":[0,477,5116,56320],"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}