<http://webisa.webdatacommons.org/prov/507805139>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/168737462> .
<http://webisa.webdatacommons.org/168737462>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/168737462>	<http://www.w3.org/ns/prov#value>	"Vitamin C is a powerful antioxidant and improves iron absorption." .
<http://webisa.webdatacommons.org/168737462>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<natureabove.com> .