{"id":"S85042249","label":"Electronic alarm systems industry","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85042249","normalized_label":"electronic alarm systems industry","broader":["http://id.loc.gov/authorities/subjects/sh85119484"],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85042249","provider":"lcsh","revision":"64530e9745c6f7ae","taxonomy_revision":"f050b5d4780b1289","title":"Electronic alarm systems industry","url":"/topics/S85042249","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"324272643262251524","address_version":"morton4x16-v1","coordinates":[0,20,18065,9216],"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}