PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • In addition to planning and anticipating the bandwidth requirements of individual peer connections, every WebRTC application will require some centralized infrastructure for signaling, NAT and firewall traversal, identity verification, and other additional services offered by the application.
http://www.w3.org/ns/prov#wasQuotedFrom
  • oreilly.com