About: http://webisa.webdatacommons.org/333103655

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Because COM class-variable types behave like interfaces rather than inheritable class types, however, there is no guarantee that a variable of type Foo will refer to an object which has any of Foo's non-public members.
http://www.w3.org/ns/prov#wasQuotedFrom	stackoverflow.com