About: http://webisa.webdatacommons.org/16858335

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	In this tutorial, we use a trigger to monitor the actions in the source database and create a new table named ACTIONHISTORY to store the actions including the action type, table name, primary key, key value, and status.
http://www.w3.org/ns/prov#wasQuotedFrom	codeproject.com