About: http://webisa.webdatacommons.org/159842944

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 ???Sign Your Site??? initiative, which was developed as a result of a September 1997 AAOS task force study of preventable errors occurring in the operating room including surgery on the wrong site.
http://www.w3.org/ns/prov#wasQuotedFrom	aaos.org