{"id":"S2006002503","label":"Idaho-Maryland Mine (Calif.)","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2006002503","normalized_label":"idaho-maryland mine (calif.)","broader":["http://id.loc.gov/authorities/subjects/sh85055735"],"aliases":["Maryland Mine (Calif.)"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2006002503","provider":"lcsh","revision":"6937df732d1821cd","taxonomy_revision":"f050b5d4780b1289","title":"Idaho-Maryland Mine (Calif.)","url":"/topics/S2006002503","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"290636117831738916","address_version":"morton4x16-v1","coordinates":[0,478,17581,7168],"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}