PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • For example, a semiconductor device of the present invention can be embedded in documents referring to various kinds of confidential information, such as contract documents, or specification documents.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com