{"id":"S85059694","label":"Myocardium","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85059694","normalized_label":"myocardium","broader":["http://id.loc.gov/authorities/subjects/sh85059633","http://id.loc.gov/authorities/subjects/sh85088687"],"aliases":["Cardiac muscle","Heart muscle","Heart--Muscle"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85059694","provider":"lcsh","revision":"1ef7eee8f2896e48","taxonomy_revision":"f050b5d4780b1289","title":"Myocardium","url":"/topics/S85059694","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"9550028438509847044","address_version":"morton4x16-v1","coordinates":[0,20,18337,47104],"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}