{"entities":{"Q17812":{"pageid":14516,"ns":120,"title":"Item:Q17812","lastrevid":32622,"modified":"2025-03-04T16:52:09Z","type":"item","id":"Q17812","labels":{"en":{"language":"en","value":"chemistry"},"es":{"language":"es","value":"qu\u00edmica"}},"descriptions":{"en":{"language":"en","value":"branch of physical science concerned with the composition, structure and properties of matter"},"es":{"language":"es","value":"rama de la ciencia f\u00edsica y el estudio de las sustancias que componen la materia"}},"aliases":{},"claims":{},"sitelinks":{}}}}