About: http://webisa.webdatacommons.org/411759700

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	The Coca-Cola formula is the most famous example, but lots of food suppliers and restaurant chains have food formulas protected by confidentiality agreements, ownership agreements, etc.
http://www.w3.org/ns/prov#wasQuotedFrom	marginalrevolution.com