About: http://webisa.webdatacommons.org/29233126

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	I???ve been using the former, but most of the things are relevant to Node as well.
http://www.w3.org/ns/prov#wasQuotedFrom	bozho.net