PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Currently, many companies provide call center automation systems and services, such as automatic call distributors, interactive voice response (IVR) systems, coordinated voice and data delivery, and voice mail.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.cl