About: http://webisa.webdatacommons.org/193055826

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	They were supposed to cost $12 billion, but the latest estimate is higher: more than $50 billion.
http://www.w3.org/ns/prov#wasQuotedFrom	centerforinquiry.net