About: http://webisa.webdatacommons.org/313908074

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	And over the last few years, the MacWorld Expo in San Francisco has outshined the Vegas event with Apple iPod, iPhone and other revelations that sent America's high-tech heart racing.
http://www.w3.org/ns/prov#wasQuotedFrom	phys.org