About: http://webisa.webdatacommons.org/205273132

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	It does require a restart of the server to enable this feature, but is a good idea to do from time to time to tune slower queries (anyhow) so it is something to consider when changes are made.
http://www.w3.org/ns/prov#wasQuotedFrom	stackexchange.com