About: http://webisa.webdatacommons.org/187987917

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	However, within a particular food group each exchange is approximately equal in calories and in the amount of certain nutrients such as carbohydrates, proteins, fats, fiber minerals and vitamins.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es