About: http://webisa.webdatacommons.org/270286121

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	Examples of controls are list boxes, option buttons, scroll bars, check boxes, text boxes, picture boxes, command boxes, meters, gauges, charts, spread sheet displays, etc.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com