About: http://webisa.webdatacommons.org/24843530

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	Moreover, medical procedures such as heart valve replacement and knee and hip replacement have had a major impact on steadily reducing disability rates, thus decreasing costs.
http://www.w3.org/ns/prov#wasQuotedFrom	powerlineblog.com