About: http://webisa.webdatacommons.org/89994667

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	And yes, like I said, strings are reference types because of performance, but what other reason do they have?
http://www.w3.org/ns/prov#wasQuotedFrom	msdn.com