PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • For example, a user may enter a Universal Resource Locator (URL), IP address or other identifier associated with an information source from which content is to be downloaded.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com