{"id":"S85108546","label":"Pteridium (Dennstaedtiaceae)","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85108546","normalized_label":"pteridium (dennstaedtiaceae)","broader":["http://id.loc.gov/authorities/subjects/sh85036839"],"aliases":["Aquilina","Bracken ferns","Brackenferns","Brake ferns","Cincinalis","Eupteris","Filix","Filix-foemina","Ornithopteris (Dennstaedtiaceae)","Pteridium"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85108546","provider":"lcsh","revision":"59ea7a5ecbf50af8","taxonomy_revision":"f050b5d4780b1289","title":"Pteridium (Dennstaedtiaceae)","url":"/topics/S85108546","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"288441758336304644","address_version":"morton4x16-v1","coordinates":[0,20,19101,2048],"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}