About: http://webisa.webdatacommons.org/455875917

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	Correct me if I am wrong, but when we had printed or hand written tickets, there was a page or two of legal mumbo jumbo making that ticket a contract between the airline and passenger.
http://www.w3.org/ns/prov#wasQuotedFrom	airliners.net