{"id":"S2023000809","label":"Chuankou Oil Field (China)","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2023000809","normalized_label":"chuankou oil field (china)","broader":["http://id.loc.gov/authorities/subjects/sh89003669"],"aliases":["Chuankou Oilfield (China)","Chuankou Youtian (China)"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2023000809","provider":"lcsh","revision":"71d8e1b24fd345d0","taxonomy_revision":"f050b5d4780b1289","title":"Chuankou Oil Field (China)","url":"/topics/S2023000809","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"9548766190069891172","address_version":"morton4x16-v1","coordinates":[0,482,21035,41984],"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}