<http://webisa.webdatacommons.org/172257947>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<rxpgnews.com> .
<http://webisa.webdatacommons.org/prov/394922319>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/172257947> .
<http://webisa.webdatacommons.org/172257947>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/172257947>	<http://www.w3.org/ns/prov#value>	"Therefore, regular screening can prevent colon cancer much better than other types of cancer." .