About: http://webisa.webdatacommons.org/430116898

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	Again, examples of biocompatible materials that could be used include metals such as gold, silver, platinum, stainless steel, titanium, tantalum, and Nitinol.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com