PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • It took nearly four years following the invasion and occupation of Iraq in March-April 2003 for Gen. David Petraeus, a top commander with serious expertise in such kinds of war, to be sent out to re-shape U.S. tactics, and combat doctrine and conditions have improved remarkably ever since.
http://www.w3.org/ns/prov#wasQuotedFrom
  • upi.com