Premise: The Ilkhanate , also spelled Il-khanate ( ایلخانان , Ilkhānān ; Хүлэгийн улс , Hulagu-yn Ulus ) , was established as a khanate that formed the southwestern sector of the Mongol Empire , ruled by the Mongol House of Hulagu . Khanate or Khaganate is a political entity ruled by a Khan or Khagan .
Hypothesis: Ilkhanate was established as a political entity ruled by a Khan or Khagan.
Label: ENTAILMENT