{"entities":{"Q44":{"pageid":64,"ns":120,"title":"Item:Q44","lastrevid":188,"modified":"2019-03-04T11:17:53Z","type":"item","id":"Q44","labels":{"en":{"language":"en","value":"materials flow"}},"descriptions":{"en":{"language":"en","value":"flow of materials in an ecosystem"}},"aliases":{},"claims":{},"sitelinks":{}}}}