About: http://webisa.webdatacommons.org/268609278

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	Turns out that in order to know if the operation was an UPDATE or an INSERT you need to know whether the record existed or not before committing the transaction.
http://www.w3.org/ns/prov#wasQuotedFrom	stackexchange.com