PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • A method for establishing a computer-enhanced conference call, comprising: receiving information pertaining to a computer-enhanced conference call between a plurality of conference users, including an initiating user, that was setup by the initiating user; sending a notification of a computer-enhanced conference call request to a device associated with one of the plurality of conference users; rec
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com