About: http://webisa.webdatacommons.org/328852836

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	To add behavior and other features to the button, you???ll need to create a custom control.Authoring ControlsThe first step you should take before writing your own control is to decide which method you will use for creating the control.
http://www.w3.org/ns/prov#wasQuotedFrom	microsoft.com