{"id":"S85143723","label":"Viperidae","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85143723","normalized_label":"viperidae","broader":["http://id.loc.gov/authorities/subjects/sh85123727","http://id.loc.gov/authorities/subjects/sh85127082"],"aliases":["Viperids","Vipers"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85143723","provider":"lcsh","revision":"1bffcb3b7a3b63a4","taxonomy_revision":"f050b5d4780b1289","title":"Viperidae","url":"/topics/S85143723","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"9547855511538500160","address_version":"morton4x16-v1","coordinates":[0,20,19650,44032],"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}