PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The most counterintuitive aspect of this result is that we do not typically think of light as being a form of heat.
http://www.w3.org/ns/prov#wasQuotedFrom
  • physicsworld.com