PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • FIG. 3 is an exemplary system 300 of an embodiment according to the present invention for providing custom ring-back tones on a wireline network.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com