PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • For example, in HTML ???X??? may represent a parameter such as the beginning of a new paragraph, while in XML ???X??? may represent that the data following the ???X??? represents a phone number.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com