<http://webisa.webdatacommons.org/452884808>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<cancer.gov> .
<http://webisa.webdatacommons.org/452884808>	<http://www.w3.org/ns/prov#value>	"This is the first time we have been able to use them with whole blood, which is a complicated solution containing proteins and ions and other things that affect detection." .
<http://webisa.webdatacommons.org/prov/469226349>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/452884808> .
<http://webisa.webdatacommons.org/452884808>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .