About: http://webisa.webdatacommons.org/230488151

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 construction is particularly adaptable for use with a part-spherical bearing head which is of a large diameter approaching or of the same size as the natural femoral head.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com