PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Thus, as described above, embodiments of the present invention provide a flexible, customer acquisition service that can be advantageously be used by service providers to promote services, such as call processing services.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com