{"id":"S85137258","label":"Trees, Fossil","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85137258","normalized_label":"trees, fossil","broader":["http://id.loc.gov/authorities/subjects/sh89005494"],"aliases":["Fossil wood","Petrified wood","Wood, Fossil","Wood, Petrified"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85137258","provider":"lcsh","revision":"01743445dda39355","taxonomy_revision":"f050b5d4780b1289","title":"Trees, Fossil","url":"/topics/S85137258","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"9547846714372015620","address_version":"morton4x16-v1","coordinates":[0,20,19549,43008],"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}