About: http://webisa.webdatacommons.org/245704230

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Iron is an essential component of several important enzymes and proteins in the body including hemoglobin, the protein in red blood cells that delivers oxygen to cells.
http://www.w3.org/ns/prov#wasQuotedFrom	thenest.com