About: http://webisa.webdatacommons.org/9585293

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	A mechanism, such as a trigger or pull bar, is provided on the handle for reciprocating the body relative to the member so that either electrode surface can be selectively extended.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es