About: http://webisa.webdatacommons.org/35536727

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Steve Jobs and other executives announced iOS 5, OS X Lion and iCloud during the event.
http://www.w3.org/ns/prov#wasQuotedFrom	touchreviews.net