About: http://webisa.webdatacommons.org/374312984

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	Slots could be freely exchanged between airlines or transferred between routes and types of service.
http://www.w3.org/ns/prov#wasQuotedFrom	unige.ch