About: http://webisa.webdatacommons.org/85833262

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 flexible body of the present invention has at least adequate radiopacity and strength while being substantially cheaper to make than similar structures with helical coils formed of precious metal such as platinum and gold.
http://www.w3.org/ns/prov#wasQuotedFrom	google.fr