About: http://webisa.webdatacommons.org/157516016

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	If the event is a key event, the window sends the message to its first responder, which is usually the view with key focus.
http://www.w3.org/ns/prov#wasQuotedFrom	slideshare.net