About: http://webisa.webdatacommons.org/181939463

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	For 75 operations, the primary surgeon was a resident under the direct supervision of the attending surgeon, and for 69 operations, the primary surgeon was the experienced attending surgeon.
http://www.w3.org/ns/prov#wasQuotedFrom	researchgate.net