{"id":"S2016002003","label":"Sweet birch","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2016002003","normalized_label":"sweet birch","broader":["http://id.loc.gov/authorities/subjects/sh85014281"],"aliases":["Betula lenta","Black birch","Cherry birch","Round-leaf birch"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2016002003","provider":"lcsh","revision":"341804964af148fd","taxonomy_revision":"f050b5d4780b1289","title":"Sweet birch","url":"/topics/S2016002003","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"5206315386053870660","address_version":"morton4x16-v1","coordinates":[0,480,42751,19456],"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}