preferred_name: Passenger in other enclosed passenger or cargo area (non-trailing unit such as a bus, etc.)
preferred_name_lc: passenger in other enclosed passenger or cargo area (non-trailing unit such as a bus, etc.)
label: Passenger in other enclosed passenger or cargo area (non-trailing unit such as a bus, etc.)
label_lc: passenger in other enclosed passenger or cargo area (non-trailing unit such as a bus, etc.)