<http://webisa.webdatacommons.org/prov/215818725>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/234167404> .
<http://webisa.webdatacommons.org/234167404>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/216129440>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/234167404> .
<http://webisa.webdatacommons.org/234167404>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<prohealth.com> .
<http://webisa.webdatacommons.org/234167404>	<http://www.w3.org/ns/prov#value>	"However, the men began the study with lower levels of antioxidants in their bodies, especially levels of beta carotene and vitamins C and E. This may partly explain why they benefited more." .