About: http://webisa.webdatacommons.org/74945341

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	That is just an example of a complete re-booking but even canceling a flight is an example.
http://www.w3.org/ns/prov#wasQuotedFrom	airliners.net