(subclass ComputerKeyboard ComputerInputDevice) | QoSontology.kif 471-471 | ComputerKeyboard est une sous-classe de ComputerInputDevice |
(subclass ComputerKeyboard ComputerKeyboard_Generic) | ComputerInput.kif 369-369 | ComputerKeyboard est une sous-classe de ComputerKeyboard_Generic |
(subclass ComputerKeyboard Keyboard) | ComputerInput.kif 370-370 | ComputerKeyboard est une sous-classe de Keyboard |