{"entities":{"Q12185":{"pageid":10684,"ns":120,"title":"Item:Q12185","lastrevid":23069,"modified":"2025-03-04T11:10:53Z","type":"item","id":"Q12185","labels":{"en":{"language":"en","value":"chemical substance"},"es":{"language":"es","value":"sustancia qu\u00edmica"}},"descriptions":{"en":{"language":"en","value":"matter of constant composition best characterized by the entities (molecules, formula units, atoms) it is composed of and characterized by physical properties like density"},"es":{"language":"es","value":"sustancia con una composici\u00f3n qu\u00edmica definida y caracterizada por propiedades f\u00edsicas como la densidad"}},"aliases":{},"claims":{},"sitelinks":{}}}}