About: http://webisa.webdatacommons.org/406681371

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	This allows the fabrication of a prosthesis having a metallic stem and neck but a femoral head of some other material, such as ceramic.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com