Name Description
Air-Passenger Represents an airport Passenger.
Airplane Represents the actual Airplane.
Baggage-Transport Represents the Baggage Transport system.
Boarding Represents the Boarding procedure.
Check-In Represents a Service Check-In procedure.
Odd-Size-Desk Represents the Odd Size Luggage desk.
Security-Check Represents the Security Check procedure.
All 7 entities shown