About: http://webisa.webdatacommons.org/235347472

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	A proper class is a collection that can be put in bijection with the class of all ordinals, OrdOrd. But this requires the global axiom of choice to be correct.
http://www.w3.org/ns/prov#wasQuotedFrom	ncatlab.org