<http://webisa.webdatacommons.org/prov/269407994>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/415471829> .
<http://webisa.webdatacommons.org/415471829>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/415471829>	<http://www.w3.org/ns/prov#value>	"For most purposes, this method has been replaced with more advanced types of testing." .
<http://webisa.webdatacommons.org/415471829>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<cancer.org> .