PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • I saw that the reverse dns appeared to indicate that it was a proxy server for some sort of institution, and was hesitant to block it, however, sorbs and other sources confirmed it to be an open proxy, as recently as june.
http://www.w3.org/ns/prov#wasQuotedFrom
  • wikipedia.org