PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Spyware is the most common cause of an optical drive malfunction, and Ad Aware or Spy Sweeper can be downloaded and run to remove these threats.
http://www.w3.org/ns/prov#wasQuotedFrom
  • cnet.com