About: http://webisa.webdatacommons.org/309010073

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	There were some issues, such as latency and garbage collection, but doing things carefully can remove most of these problems.
http://www.w3.org/ns/prov#wasQuotedFrom	gmane.org