About: http://webisa.webdatacommons.org/69131087

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	Moreover, the government puts the total cost of acquiring 40 to 60 aircraft, including development and lifecycle costs, at $13.5 billion.
http://www.w3.org/ns/prov#wasQuotedFrom	airliners.net