{"id":"S2008109121","label":"Petroleum in submerged lands--North Sea--Maps","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2008109121","normalized_label":"petroleum in submerged lands--north sea--maps","broader":[],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2008109121","provider":"lcsh","revision":"fd10eee13b94373c","taxonomy_revision":"f050b5d4780b1289","title":"Petroleum in submerged lands--North Sea--Maps","url":"/topics/S2008109121","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"4899929615126110756","address_version":"morton4x16-v1","coordinates":[0,478,50497,1024],"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}