{"id":"S90003445","label":"Troodontidae","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh90003445","normalized_label":"troodontidae","broader":["http://id.loc.gov/authorities/subjects/sh85117730"],"aliases":["Saurornithoididae"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh90003445","provider":"lcsh","revision":"b3531ee29db6d4a9","taxonomy_revision":"f050b5d4780b1289","title":"Troodontidae","url":"/topics/S90003445","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"10109468474926843462","address_version":"morton4x16-v1","coordinates":[0,21,30047,54272],"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}