{"id":"S96012248","label":"Groups (Stratigraphy)--Great Lakes Region (North America)","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh96012248","normalized_label":"groups (stratigraphy)--great lakes region (north america)","broader":[],"aliases":["Groups (Stratigraphy)--Great Lakes Region"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh96012248","provider":"lcsh","revision":"d4db945b36ae9fea","taxonomy_revision":"f050b5d4780b1289","title":"Groups (Stratigraphy)--Great Lakes Region (North America)","url":"/topics/S96012248","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"5530424740457891428","address_version":"morton4x16-v1","coordinates":[0,22,58399,24576],"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}