About: http://webisa.webdatacommons.org/334586254

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	Calories are a nutrient, and calorie dense foods (like grains) are extremely valuable both historically and contemporarily.
http://www.w3.org/ns/prov#wasQuotedFrom	healthfulmama.com