PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • it is unsurprising that kids rarely see them as three ways to represent the same thing, each with advantages and challenges, each particularly helpful depending on the problem and the tools one has available to work with.
http://www.w3.org/ns/prov#wasQuotedFrom
  • blogspot.com