About: http://webisa.webdatacommons.org/443372130

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 window is a child window, checks if it is at the top of its parent's Z order.
http://www.w3.org/ns/prov#wasQuotedFrom	codeproject.com