About: http://webisa.webdatacommons.org/63846739

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, the patella prosthesis, which are compatible with the present invention may be of varying shapes, such as round or dome shaped and may be constructed from polyethylene, polyethylene with metal backing or other suitable materials.
http://www.w3.org/ns/prov#wasQuotedFrom	google.co.uk