About: http://webisa.webdatacommons.org/438240195

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	Any switch such as an electrical switch or a mechanical switch may be used as a switch so long as the switch can control a current.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com