PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The photographing means 2 includes, for example, an image pickup device such as a CCD, a focus adjusting mechanism formed by a group of lenses for focusing a subject image on the image pickup device, a diaphragm adjusting mechanism for adjusting exposure of the subject image with respect to the image pickup device, and a shutter.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com