PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The present invention relates in general to search systems and methods and in particular to search systems and methods using in-line contextual queries.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com