About: http://webisa.webdatacommons.org/236313539

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	Since 1970, the United States Department of Agriculture, Economic Research Service (USDA/ERS) has tracked average daily per capita calories from the U.S. food availability data, adjusted for spoilage and other waste.
http://www.w3.org/ns/prov#wasQuotedFrom	foodinsight.org