(subclass BiochemicalWeapon WeaponOfMassDestruction) | WMD.kif 103-103 | BiochemicalWeapon は WeaponOfMassDestruction の subclass では %n |
(subclass BiologicalWeapon BiochemicalWeapon) | WMD.kif 140-140 | BiologicalWeapon は BiochemicalWeapon の subclass では %n |
(subclass ChemicalWeapon BiochemicalWeapon) | WMD.kif 453-453 | ChemicalWeapon は BiochemicalWeapon の subclass では %n |