{"id":"S91001404","label":"Surgery--Risk factors","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh91001404","normalized_label":"surgery--risk factors","broader":[],"aliases":["Risk factors in surgery"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh91001404","provider":"lcsh","revision":"47be44fbf22bd067","taxonomy_revision":"f050b5d4780b1289","title":"Surgery--Risk factors","url":"/topics/S91001404","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"14468939977779724802","address_version":"morton4x16-v1","coordinates":[0,21,45640,61440],"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}