{"id":"S93001396","label":"Hornbrook Formation (Calif. and Or.)","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh93001396","normalized_label":"hornbrook formation (calif. and or.)","broader":["http://id.loc.gov/authorities/subjects/sh85054092","http://id.loc.gov/authorities/subjects/sh86005537","http://id.loc.gov/authorities/subjects/sh90002335"],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh93001396","provider":"lcsh","revision":"090397550703215b","taxonomy_revision":"f050b5d4780b1289","title":"Hornbrook Formation (Calif. and Or.)","url":"/topics/S93001396","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"9820173754339574368","address_version":"morton4x16-v1","coordinates":[0,22,11354,53248],"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}