{"id":"S92003514","label":"Ogallala Formation","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh92003514","normalized_label":"ogallala formation","broader":["http://id.loc.gov/authorities/subjects/sh85054109","http://id.loc.gov/authorities/subjects/sh92003480"],"aliases":["Ogalalla Formation"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh92003514","provider":"lcsh","revision":"cacf3d843fde8023","taxonomy_revision":"f050b5d4780b1289","title":"Ogallala Formation","url":"/topics/S92003514","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"14754008175674262082","address_version":"morton4x16-v1","coordinates":[0,21,61298,59392],"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}