(subclass IranianLanguage IndoIranianLanguage) | Languages.kif 8871-8871 | IranianLanguage est une sous-classe de IndoIranianLanguage |
(subclass EasternIranianLanguage IranianLanguage) | Languages.kif 8877-8877 | EasternIranianLanguage est une sous-classe de IranianLanguage |
(subclass WesternIranianLanguage IranianLanguage) | Languages.kif 8972-8972 | WesternIranianLanguage est une sous-classe de IranianLanguage |