<http://webisa.webdatacommons.org/319518132>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<seattlecca.org> .
<http://webisa.webdatacommons.org/prov/424304305>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/319518132> .
<http://webisa.webdatacommons.org/319518132>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/319518132>	<http://www.w3.org/ns/prov#value>	"Screening can help find some types of cancer at an early stage, when they may have a better prognosis." .