{"id":"S86000417","label":"Isocyanic acid","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh86000417","normalized_label":"isocyanic acid","broader":["http://id.loc.gov/authorities/subjects/sh86000418"],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh86000417","provider":"lcsh","revision":"9012c17f73b51985","taxonomy_revision":"f050b5d4780b1289","title":"Isocyanic acid","url":"/topics/S86000417","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"13835066868555204096","address_version":"morton4x16-v1","coordinates":[0,20,33036,33792],"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}