PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • An example I heard of recently is saying that modern physics, especially relativity and quantum theory, is nonlinear, while Newtonian physics is linear.
http://www.w3.org/ns/prov#wasQuotedFrom
  • mindspring.com