About: http://webisa.webdatacommons.org/439133353

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 shown, the helical member 170 is a wire, tube, or other filament including a first end 172 coupled to the distal end 124 of the outer member 120 and a second end 174 coupled to the distal end 134 of the inner member 130.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com