{"entities":{"Q984":{"pageid":556,"ns":120,"title":"Item:Q984","lastrevid":1519,"modified":"2025-04-08T18:38:39Z","type":"item","id":"Q984","labels":{"en":{"language":"en","value":"time-span (CIDOC)"}},"descriptions":{"en":{"language":"en","value":"a class that comprises abstract temporal extents, in the sense of Galilean physics, having a beginning, an end, and a duration"}},"aliases":{},"claims":{},"sitelinks":{}}}}