{"id":"S97002742","label":"Physical fitness for middle-aged persons","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh97002742","normalized_label":"physical fitness for middle-aged persons","broader":["http://id.loc.gov/authorities/subjects/sh89000477"],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh97002742","provider":"lcsh","revision":"877dfbd6f5e28df1","taxonomy_revision":"f050b5d4780b1289","title":"Physical fitness for middle-aged persons","url":"/topics/S97002742","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"9820239726043857510","address_version":"morton4x16-v1","coordinates":[0,23,8339,55296],"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}