PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Typically, the first unit is a host or computer or hub, and the second unit is a peripheral device or function such as a modem, telephone, memory storage device (disk, tape, CD ROM), printer, mouse, joystick,. scanner, keyboard, tablet, videocam, virtual reality device, or the like.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com