PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Haskell is a pure and lazy functional language, but sometimes the overhead of lazyness can be too much or wasteful.
http://www.w3.org/ns/prov#wasQuotedFrom
  • stackoverflow.com