PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The server unit 1 is a general-purpose computer, which comprises as hardware a CPU, a memory, a disk unit (hard disks, flexible disks, etc.), a printer, a display, a keyboard, a mouse and the like, and to which is connected a mass-capacity storage medium 10 which utilizes such hardware as a magnetic tape.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com