About: http://webisa.webdatacommons.org/444126104

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 back iron may be steel (AISI1018) with Parylene coating, nickel and gold coating or other coating to assure biocompatibility.
http://www.w3.org/ns/prov#wasQuotedFrom	google.fr