{"id":"S2009003546","label":"Hemichordata, Fossil","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2009003546","normalized_label":"hemichordata, fossil","broader":["http://id.loc.gov/authorities/subjects/sh2011001209","http://id.loc.gov/authorities/subjects/sh2017000051"],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2009003546","provider":"lcsh","revision":"f17d15737c408fcc","taxonomy_revision":"f050b5d4780b1289","title":"Hemichordata, Fossil","url":"/topics/S2009003546","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"5531757650909749792","address_version":"morton4x16-v1","coordinates":[0,478,64472,26624],"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}