PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The .DataSource property is of type object (which in C# is as abstract as you can get), this is because the DataSource property supports a range of different concrete types and wants to allow the programmer to choose from a wide range of types to use.
http://www.w3.org/ns/prov#wasQuotedFrom
  • stackoverflow.com