PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • With the Internet growing in importance as a way of communicating with customers, calling centers have also evolved to send and respond to electronic messages, such as e-mail or instant messages. [0004] Calling centers often play a dual role of both sending outbound inquiries and answering inbound inquiries.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com