PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • it is generally considered a very bad practice to call instance methods, and especially virtual instance methods from within a constructor exactly for this reason (but also for the reason that the object is not done being initialized yet). 3) Any other solution.
http://www.w3.org/ns/prov#wasQuotedFrom
  • stackoverflow.com