PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • For some diplomats, however, Amano's proposals have been watered down too much, most notably by Washington and Beijing, by for example stopping short of making these visits mandatory.
http://www.w3.org/ns/prov#wasQuotedFrom
  • terradaily.com