<http://webisa.webdatacommons.org/prov/217685511>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/323504439> .
<http://webisa.webdatacommons.org/323504439>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/323504439>	<http://www.w3.org/ns/prov#value>	"Riboflavin is an essential vitamin required in the diet." .
<http://webisa.webdatacommons.org/323504439>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<dnfmrewards.com> .