{"entities":{"Q3981":{"pageid":3996,"ns":120,"title":"Item:Q3981","lastrevid":4283,"modified":"2026-04-20T14:46:01Z","type":"item","id":"Q3981","labels":{"en":{"language":"en","value":"isbn_id"}},"descriptions":{"en":{"language":"en","value":"International Standard Book Number."}},"aliases":{"en":[{"language":"en","value":"ISBN"}]},"claims":{},"sitelinks":{}}}}