About: http://webisa.webdatacommons.org/401585468

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 most notable finding was that surgery (which is mostly done by orthopedists) and physical therapy (mostly done by nonorthopedists, less expensive, and less invasive) are about equally effective.
http://www.w3.org/ns/prov#wasQuotedFrom	healthaffairs.org