About: http://webisa.webdatacommons.org/211884728

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 implant 20 may be made of titanium, although other materials may be used, such as various types of ceramics.
http://www.w3.org/ns/prov#wasQuotedFrom	google.fr