{"id":"S2002004418-781","label":"Hell Creek Formation","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2002004418-781","normalized_label":"hell creek formation","broader":[],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2002004418-781","provider":"lcsh","revision":"4637ed52bdc7aff5","taxonomy_revision":"f050b5d4780b1289","title":"Hell Creek Formation","url":"/topics/S2002004418-781","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"289497607900933830","address_version":"morton4x16-v1","coordinates":[0,477,20647,2830],"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}