PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • A profile analyzer, an optical character reader (OCR), an iris scanner, a retinal scanner, a thumb print reader, a digital camera, a pointing device, such as a mouse, a microphone, an IR remote control, a joystick, a game pad, a personal digital assistant (PDA), a pager, a text messaging device, a smart card reader, an electronic ticket machine or the like.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com