About: http://webisa.webdatacommons.org/434109968

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	My favorite as of this writing is Versions, but it costs $60 (there is a free 30 day trial).
http://www.w3.org/ns/prov#wasQuotedFrom	chomperstomp.com