{"id":"S2008108850","label":"Paleontology--North America","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2008108850","normalized_label":"paleontology--north america","broader":[],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2008108850","provider":"lcsh","revision":"37116e2710242637","taxonomy_revision":"f050b5d4780b1289","title":"Paleontology--North America","url":"/topics/S2008108850","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"14699894345617008160","address_version":"morton4x16-v1","coordinates":[0,478,50492,51200],"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}