PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • This can be useful as a way to add often-needed functions to a basic type, and in the case of Ruby where everything is an object, this can even include adding methods to numbers themselves (which are of the FixNum class), for example:
http://www.w3.org/ns/prov#wasQuotedFrom
  • demonastery.org