About: http://webisa.webdatacommons.org/42045352

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	If you want it to be treated as a class, do not make it a value type; but if you want it to behave just as an int or a char would, chances are good that your best option is to declare it as a value type.
http://www.w3.org/ns/prov#wasQuotedFrom	codeproject.com