About: http://webisa.webdatacommons.org/340033263

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	You may have omitted that for brevity, however since people copy and paste code and your post is a relatively popular one, please update your snippet above and the source files to reflect this.
http://www.w3.org/ns/prov#wasQuotedFrom	codeproject.com