About: http://webisa.webdatacommons.org/366424515

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	Discriminated unions have value semantics: that is, an instance of Variant is a value just like an instance of Int32 is a value.
http://www.w3.org/ns/prov#wasQuotedFrom	typepad.com