PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • There is a theory that if a tree falls down in the middle of a forest and there is nobody around where they can hear it, there is no sound.
http://www.w3.org/ns/prov#wasQuotedFrom
  • mu.edu