PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • As for the ???????????????part, which looks like ball, I came across one explanation offered at Yahoo Answers-type websites, and one that Wikipedia kind of hinted at that I am going to proffer.
http://www.w3.org/ns/prov#wasQuotedFrom
  • jadij.com