PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Because it uses the combined results from Red, Green and Blue pixels, it can ascertain subject colors, distribution of color over the frame, and therefore do a good job of recognizing many types of scenes.
http://www.w3.org/ns/prov#wasQuotedFrom
  • canon.com