About: http://webisa.webdatacommons.org/18670724

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	Yes, especially from the fact that there was no criticism of it at the time.
http://www.w3.org/ns/prov#wasQuotedFrom	millbanksystems.com