PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • If true modularity is to be achieved it is essential that it be possible to refer to another object knowing only its interface characteristics (for example, in the case of a procedure object, its name and the types of the arguments it expects) and without needing to know details of its internal implementation, such as to which other objects it refers.
http://www.w3.org/ns/prov#wasQuotedFrom
  • mit.edu