PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • I/O interface 950 provides an interface to I/O devices 955, which can include, for example, a cathode ray tube (CRT) or liquid crystal display (LCD), to display information to a computer user, an alphanumeric input device including alphanumeric and other keys and/or a cursor control device, such as a mouse, a trackball, or cursor direction keys.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com