{"id":"S96009900","label":"Knee--Reoperation","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh96009900","normalized_label":"knee--reoperation","broader":[],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh96009900","provider":"lcsh","revision":"28dc579aee6542d4","taxonomy_revision":"f050b5d4780b1289","title":"Knee--Reoperation","url":"/topics/S96009900","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"14179583719979237984","address_version":"morton4x16-v1","coordinates":[0,22,58362,45056],"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}