About: http://webisa.webdatacommons.org/274199107

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	Drag a window by clicking (and holding the mouse button down obviously) anywhere on the controls or other UI elements (except for the content area).
http://www.w3.org/ns/prov#wasQuotedFrom	webupd8.org