PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • ewsgroup applications, instant messaging applications, short message service (SMS) applications and the like, to interact with other services offered over the Internet or other network.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com