About: http://webisa.webdatacommons.org/65852885

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	I have not done the math, but I suspect that even including the time it takes to prepare food at home and bring it to work, it is still cheaper to bring a lunch.
http://www.w3.org/ns/prov#wasQuotedFrom	econlib.org