About: http://webisa.webdatacommons.org/261844788

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	While the switches of the disclosed embodiments ate shown as push-button switches, other types of switches could also be used.
http://www.w3.org/ns/prov#wasQuotedFrom	google.co.uk