{"id":"S85026684","label":"Class field theory","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85026684","normalized_label":"class field theory","broader":["http://id.loc.gov/authorities/subjects/sh85003436"],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85026684","provider":"lcsh","revision":"e20ed26475f69af8","taxonomy_revision":"f050b5d4780b1289","title":"Class field theory","url":"/topics/S85026684","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"10126348178443093508","address_version":"morton4x16-v1","coordinates":[0,20,17821,61440],"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}