<http://webisa.webdatacommons.org/124869948>	<http://www.w3.org/ns/prov#value>	"Iron is an essential nutrient that is needed to make hemoglobin, the oxygen-carrying component of red blood cells." .
<http://webisa.webdatacommons.org/124869948>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/454406087>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/124869948> .
<http://webisa.webdatacommons.org/124869948>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<childrensdayton.org> .