About: http://webisa.webdatacommons.org/120021729

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	to be based on underlying implementations, especially SQL, rather than following RDF
http://www.w3.org/ns/prov#wasQuotedFrom	sourceforge.net