{"id":"S85108569","label":"Pterosauria","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85108569","normalized_label":"pterosauria","broader":["http://id.loc.gov/authorities/subjects/sh85112971"],"aliases":["Pterosaurs"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85108569","provider":"lcsh","revision":"a6c1a4450af13ae3","taxonomy_revision":"f050b5d4780b1289","title":"Pterosauria","url":"/topics/S85108569","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"900799366263358980","address_version":"morton4x16-v1","coordinates":[0,20,19101,25600],"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}