About: http://webisa.webdatacommons.org/437492945

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	Prop. vi., and Note 2, Prop. viii.), that no substance can be produced or created by anything other than itself.
http://www.w3.org/ns/prov#wasQuotedFrom	libertyfund.org