About: http://webisa.webdatacommons.org/139631875

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	As depicted in FIG. 4B, a pusher wire 440 is attached by welding or other means to a ferrule 452, which is slidably disposed within a track 454.
http://www.w3.org/ns/prov#wasQuotedFrom	google.co.uk