PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Likewise, additional advantages include moving, adding and changing Internet Protocol (IP) phones is easier and cheaper than regular telephones; providing new and integrated services including integrated messaging, bandwidth on demand, voice e-mails, ???voice portals??? that provide interactive voice response access to systems such as the Internet; and simplified setting up, tearing down and trans
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com