(subclass WMDWeaponsProductionFacility StationaryArtifact) | WMD.kif 626-626 | WMDWeaponsProductionFacility e' uma sub-classe de Artefato Estacionario |
(subclass NuclearWeaponProductionFacility WMDWeaponsProductionFacility) | WMD.kif 650-650 | NuclearWeaponProductionFacility e' uma sub-classe de WMDWeaponsProductionFacility |