PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • As a sixth embodiment of the present invention, illustrated is an example of an ink-jet recording apparatus in which gradation is further improved by using three inks of the same color but are different in density.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com