PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • To the end, there is a movement to persuade middle- and high school students not to say ???that???s so gay,??? offering them alternatives.
http://www.w3.org/ns/prov#wasQuotedFrom
  • cnn.com