PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Hereinafter, these types will be referred to as ???immutable types??? and everything else as ???mutable types???.Immutable types are common in systems programming because they represent a piece of data which can be freely shared amongst different components and different threads.
http://www.w3.org/ns/prov#wasQuotedFrom
  • freepatentsonline.com