About: http://webisa.webdatacommons.org/282544604

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	Issues remain, however, such as scalability and performance, said Manes.
http://www.w3.org/ns/prov#wasQuotedFrom	coverpages.org