About: http://webisa.webdatacommons.org/23991114

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	If these three elements are ???offered in advance??? then Conte contends that the flight is a scheduled flight.
http://www.w3.org/ns/prov#wasQuotedFrom	aviationpros.com