{"id":"S89001670","label":"Antithrombins","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh89001670","normalized_label":"antithrombins","broader":["http://id.loc.gov/authorities/subjects/sh85005656","http://id.loc.gov/authorities/subjects/sh85015016","http://id.loc.gov/authorities/subjects/sh90002324"],"aliases":["Thrombin inhibitors","Thrombin--Inhibitors"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh89001670","provider":"lcsh","revision":"a8e83d8cdb3209cc","taxonomy_revision":"f050b5d4780b1289","title":"Antithrombins","url":"/topics/S89001670","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"21603204467147334","address_version":"morton4x16-v1","coordinates":[0,21,14395,6144],"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}