About: http://webisa.webdatacommons.org/270894435

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	Some nutrients, such as folic acid and vitamin K, are better absorbed or used by the body in supplement form than from food, and some nutrients, such as vitamin B12 and calcium, are needed in increasing amounts as we age.
http://www.w3.org/ns/prov#wasQuotedFrom	elizabethsomerblog.com