About: http://webisa.webdatacommons.org/308053969

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	The proximity switch system according to claim 1, further comprising a third magnetically active member, the third magnetically active member movable between third and fourth positions such that the switch operates as a tandem switch.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com