PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • People tend to spend more time on Web pages that feature well-placed, relevant images and click through rates of image links featuring people???s faces are far higher than for ads featuring other types of images.
http://www.w3.org/ns/prov#wasQuotedFrom
  • dexmedia.com