{"id":"S85111540","label":"Rats--Control","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85111540","normalized_label":"rats--control","broader":[],"aliases":["Rat control"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85111540","provider":"lcsh","revision":"9ce134b928664101","taxonomy_revision":"f050b5d4780b1289","title":"Rats--Control","url":"/topics/S85111540","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"10090385609886679620","address_version":"morton4x16-v1","coordinates":[0,20,19147,53248],"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}