{"id":"S96009842","label":"Total knee replacement--Reoperation","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh96009842","normalized_label":"total knee replacement--reoperation","broader":["http://id.loc.gov/authorities/subjects/sh96009900"],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh96009842","provider":"lcsh","revision":"2ea7c9a5cfe6cd3d","taxonomy_revision":"f050b5d4780b1289","title":"Total knee replacement--Reoperation","url":"/topics/S96009842","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"14717904612938367524","address_version":"morton4x16-v1","coordinates":[0,22,58361,51200],"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}