(subclass Cycling LandTransportation) | Transportation.kif 1931-1931 | Cycling e' uma sub-classe de LandTransportation |
(subclass CycleRacing Cycling) | Sports.kif 99-99 | CycleRacing e' uma sub-classe de Cycling |
(subclass MountainBiking Cycling) | Sports.kif 101-101 | MountainBiking e' uma sub-classe de Cycling |