About: http://webisa.webdatacommons.org/256007061

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	Greg: Who is to say that policy does not specify that defines whether to use P or Q, it may be the superset of all of thethings to be used.
http://www.w3.org/ns/prov#wasQuotedFrom	w3.org