PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • His main web site is full of information (above button) but teachers and students may be particularly interested in the following three sections in his site.
http://www.w3.org/ns/prov#wasQuotedFrom
  • cln.org