About: http://webisa.webdatacommons.org/42161965

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	Furthermore, the covering may be constructed of any suitable biocompatible materials, such as, but not limited to, polymers and polymeric materials, including fillers such as metals, carbon fibers, glass fibers or ceramics.
http://www.w3.org/ns/prov#wasQuotedFrom	google.co.uk