{"id":"S90005929","label":"Chalk Hills Formation (Idaho)","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh90005929","normalized_label":"chalk hills formation (idaho)","broader":["http://id.loc.gov/authorities/subjects/sh85054099","http://id.loc.gov/authorities/subjects/sh85054109","http://id.loc.gov/authorities/subjects/sh86004563"],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh90005929","provider":"lcsh","revision":"018769a8fcf26986","taxonomy_revision":"f050b5d4780b1289","title":"Chalk Hills Formation (Idaho)","url":"/topics/S90005929","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"9566784720835053122","address_version":"morton4x16-v1","coordinates":[0,21,30086,41984],"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}