About: http://webisa.webdatacommons.org/187878667

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	Clicking on a button, or entering some text in a text box, or clicking on a menu item, all are examples of events.
http://www.w3.org/ns/prov#wasQuotedFrom	tutorialspoint.com