{"id":"S85020124","label":"Carbon monoxide lasers","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85020124","normalized_label":"carbon monoxide lasers","broader":["http://id.loc.gov/authorities/subjects/sh85053309"],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85020124","provider":"lcsh","revision":"2530f369d757dcd1","taxonomy_revision":"f050b5d4780b1289","title":"Carbon monoxide lasers","url":"/topics/S85020124","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"902976140518753860","address_version":"morton4x16-v1","coordinates":[0,20,17719,28672],"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}