PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Therefore, various picture quality adjustment performances, such as to produce a portrait in which the background is rendered out of focus and to compensate for colors of a specific object to thereby make the specific object look more beautiful, can be simply achieved irrespective of such conditions as illuminance.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com