About: http://webisa.webdatacommons.org/257092582

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	I need to calculate that, all the examples I have found on the net are a bit different.
http://www.w3.org/ns/prov#wasQuotedFrom	stackexchange.com