{"id":"S2017004683","label":"Formations (Geology)--West North Central States","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2017004683","normalized_label":"formations (geology)--west north central states","broader":[],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2017004683","provider":"lcsh","revision":"f84675b838daf352","taxonomy_revision":"f050b5d4780b1289","title":"Formations (Geology)--West North Central States","url":"/topics/S2017004683","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"4954113530902347840","address_version":"morton4x16-v1","coordinates":[0,480,58418,11264],"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}