(subclass NorthwesternIranianLanguage WesternIranianLanguage) | Languages.kif 8978-8978 | NorthwesternIranianLanguage est une sous-classe de WesternIranianLanguage |
(subclass BalochiLanguage NorthwesternIranianLanguage) | Languages.kif 8985-8985 | BalochiLanguage est une sous-classe de NorthwesternIranianLanguage |
(subclass CentralIranianLanguage NorthwesternIranianLanguage) | Languages.kif 9073-9073 | CentralIranianLanguage est une sous-classe de NorthwesternIranianLanguage |