{"id":"S2008113889","label":"World War, 1939-1945--Aerial operations, Canadian","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2008113889","normalized_label":"world war, 1939-1945--aerial operations, canadian","broader":[],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2008113889","provider":"lcsh","revision":"89b39fcd00f6f950","taxonomy_revision":"f050b5d4780b1289","title":"World War, 1939-1945--Aerial operations, Canadian","url":"/topics/S2008113889","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"14123301652987535972","address_version":"morton4x16-v1","coordinates":[0,478,50571,33792],"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}