About: http://webisa.webdatacommons.org/72477532

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	There is no performance improvement as well, specs do not say value types are allocated on stack, it just happened to be like that in current versions of .net.
http://www.w3.org/ns/prov#wasQuotedFrom	msdn.com