About: http://webisa.webdatacommons.org/150568152

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 really, really want something even more direct, I am sure you can set up some sort of object and look at its endomorphism category, and have a functor from $\mathbf{C}$ o that.
http://www.w3.org/ns/prov#wasQuotedFrom	stackexchange.com