mass update steam_locomotive -> steam_train
create implication diesel-electric_locomotive (32) -> diesel_locomotive (27)
mass update diesel_locomotive -> diesel_train
mass update electric_locomotive -> electric_train
create implication steam_locomotive (124) -> locomotive (244)
create implication diesel_locomotive (27) -> locomotive (244)
create implication electric_locomotive (38) -> locomotive (244)
mass update railcar -> railroad_car
mass update freight_railcar -> freight_car
create implication freight_car (0) -> railroad_car (0)
mass update box_railcar -> boxcar
create implication boxcar (23) -> freight_car (0)
mass update passenger_railcar -> passenger_car
create implication passenger_car (0) -> railroad_car (0)
create implication passenger_car (0) -> passenger_train (27)
create implication passenger_train (27) -> public_transportation (4302)
create alias subway (1052) -> rapid_transit (611)
remove implication cable_tram (1) -> urban_rail_transit (206)
remove implication tram (79) -> urban_rail_transit (206)
remove implication monorail (24) -> urban_rail_transit (206)
remove implication funicular (6) -> urban_rail_transit (206)
remove implication cable_tram (1) -> urban_rail_transit (206)