About: http://webisa.webdatacommons.org/444030398

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 coil 130 is formed of suitable radiopaque material, such as gold or platinum, or may be formed of nitinol or stainless steel.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com