PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • here is another way to look at the issue. Static language can do pessimistic type checking because the checking is all done prior to application deployment. it is free at run time. Dynamic languages should do optimistic type checking because the type checks all occurs at runtime and redundant checks are a waste.
http://www.w3.org/ns/prov#wasQuotedFrom
  • w3.org