{"id":"S2003009067","label":"Paleopedology--Quaternary","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2003009067","normalized_label":"paleopedology--quaternary","broader":[],"aliases":["Quaternary Period"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2003009067","provider":"lcsh","revision":"b0e3222646c7ae40","taxonomy_revision":"f050b5d4780b1289","title":"Paleopedology--Quaternary","url":"/topics/S2003009067","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"13871311180158886402","address_version":"morton4x16-v1","coordinates":[0,477,36344,44032],"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}