PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Yes, the attacks were an act of aggression by Al-Qaeda, but weren???t they also a residual of fifty years of aggressive U.S. foreign policy?
http://www.w3.org/ns/prov#wasQuotedFrom
  • wupr.org