PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • One or more gateway nodes may also be provided for connecting the cellular network to another networks, e.g. to a public switched telephone network (PSTN) and other communication networks such as an IP (Internet Protocol) and/or other packet switched networks. [0004] A cellular communication system may be adapted to provide packet switched (PS) services for a mobile station.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com