(subclass IranianLanguage IndoIranianLanguage) | Languages.kif 8871-8871 | 子類 伊朗語 and 印度伊朗語 |
(subclass EasternIranianLanguage IranianLanguage) | Languages.kif 8877-8877 | 子類 東伊朗語 and 伊朗語 |
(subclass WesternIranianLanguage IranianLanguage) | Languages.kif 8972-8972 | 子類 西方的伊朗語言 and 伊朗語 |