About: http://webisa.webdatacommons.org/58143994

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	With the WCF Web APIs, however, content negotiation is a lot easier, and there are indeed many samples that do exactly that.
http://www.w3.org/ns/prov#wasQuotedFrom	stackoverflow.com