PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • In a fruitless exercise of argument by example, justices cast about for examples of virtual kiddie porn with artistic or social value, or examples of virtual kiddie porn so real as to be indistinguishable by trained experts.
http://www.w3.org/ns/prov#wasQuotedFrom
  • slate.com