{"entities":{"Q21962":{"pageid":17609,"ns":120,"title":"Item:Q21962","lastrevid":40618,"modified":"2025-03-04T21:38:08Z","type":"item","id":"Q21962","labels":{"en":{"language":"en","value":"Inside the House of Zyklon B"}},"descriptions":{"en":{"language":"en","value":"news article, Smithsonian Magazine"}},"aliases":{},"claims":{},"sitelinks":{}}}}