About: http://webisa.webdatacommons.org/289594352

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	So, what does it really mean that this class is a sealed, public, ref class?
http://www.w3.org/ns/prov#wasQuotedFrom	msdn.com