About: http://webisa.webdatacommons.org/115513690

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	Using this mechanism we could for example rename a property, change its type, get its value not from a CLR property but from some property bag (Dictionary) or compute it from something completely different.
http://www.w3.org/ns/prov#wasQuotedFrom	msdn.com