About: http://webisa.webdatacommons.org/282279526

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	Sources of selenium include grains such as wheat and rice and meat, and so most people in this country should not worry about supplementing their diets to get it, Beck said.
http://www.w3.org/ns/prov#wasQuotedFrom	sciencedaily.com