About: http://webisa.webdatacommons.org/251582291

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	The left mouse button down event is the most likely event to have class handling in a control.
http://www.w3.org/ns/prov#wasQuotedFrom	microsoft.com