PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Today, handheld data processing devices include computers, video displays, audio players and recorders, laboratory instruments, telephones and other communications devices.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com