About: http://webisa.webdatacommons.org/166106907

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 user uses the keyboard or a selection device, such as a mouse, trackball, etc., to select an item he wishes to expand.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com