About: http://webisa.webdatacommons.org/300992717

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	it is specific to the type of operation, such as insert, update, delete, select as output params, select
http://www.w3.org/ns/prov#wasQuotedFrom	msdn.com