{"id":"S85077815","label":"Living fossils","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85077815","normalized_label":"living fossils","broader":["http://id.loc.gov/authorities/subjects/sh2003007697"],"aliases":["Fossils, Living"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85077815","provider":"lcsh","revision":"70491712ff229531","taxonomy_revision":"f050b5d4780b1289","title":"Living fossils","url":"/topics/S85077815","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"10090534868527498752","address_version":"morton4x16-v1","coordinates":[0,20,18620,56320],"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}