About: http://webisa.webdatacommons.org/133275414

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	John Heimlich, chief economist at the Air Transport Assn., says airlines are especially concerned that a weakening economy and higher energy costs will prompt corporations to slash travel budgets.
http://www.w3.org/ns/prov#wasQuotedFrom	go.com