About: http://webisa.webdatacommons.org/231927293

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	For the body to make red blood cells, it needs vitamins, minerals and nutrients, especially iron, vitamin B12 and folic acid.
http://www.w3.org/ns/prov#wasQuotedFrom	cookchildrens.org