<http://webisa.webdatacommons.org/prov/153897950>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/335906084> .
<http://webisa.webdatacommons.org/335906084>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/335906084>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<northshore.org> .
<http://webisa.webdatacommons.org/prov/255133542>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/335906084> .
<http://webisa.webdatacommons.org/335906084>	<http://www.w3.org/ns/prov#value>	"Dr. Charles B. Brendler (NorthShore):Dear Leo, I believe that the skill and experience of the surgeon are the most important factors." .