About: http://webisa.webdatacommons.org/63337608

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	Menu items tied to control properties: Although it is not obvious from the illustration, most menu items that set state are bound to control properties , so setting a menu state is isomorphic to setting a property value.
http://www.w3.org/ns/prov#wasQuotedFrom	devx.com