PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The argument that because 75% of people polled think the answer is A implies that the answer is A fails, because, if opinion did determine truth, then there would be no way to deal with the discrepancy between the 75% of the sample population that believe the answer is A and 25% who are of the opinion that the answer is not A. However small a percentage of those polled give an answer other than A,
http://www.w3.org/ns/prov#wasQuotedFrom
  • wikipedia.org