(=> (and (subclass ?OS WindowsOS) (instance ?INST ?OS)) (creator MicrosoftCorporation ?INST)) |
ComputingBrands.kif 62-66 | |
(=> (and (subclass ?OS AndroidOS) (instance ?INST ?OS)) (creator AlphabetCorporation ?INST)) |
ComputingBrands.kif 30-34 | |
(=> (and (subclass ?OS AppleIOS) (instance ?INST ?OS)) (creator AppleComputerCorporation ?INST)) |
ComputingBrands.kif 93-97 |