About: http://webisa.webdatacommons.org/244010273

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	Various diseases, such as osteoarthritis, are known to attack the hip joint and, when this occurs, it may be necessary to utilize an appropriate hip joint prosthesis to replace the femoral head and the acetabulum.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com