About: http://webisa.webdatacommons.org/297287415

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 article would be more interesting if they had stated Southwest has the highest labor costs for pilots, flight attendants, maintenance personnel and ground crews???but is the most profitable airline.
http://www.w3.org/ns/prov#wasQuotedFrom	freakonomics.com