PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The advertisement display scheduler of the present invention is capable of presenting a number of different types of advertisements to users according to the present status of the client system.
http://www.w3.org/ns/prov#wasQuotedFrom
  • patents.com