About: http://webisa.webdatacommons.org/407002476

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	These not only do the simple parameterization via classname but can also set properties, including references to other managed objects.
http://www.w3.org/ns/prov#wasQuotedFrom	theserverside.com