Complex sentence: The Ooni of Ile-Ife (Ọọ̀ni of Ilè-Ifẹ̀) is the traditional ruler of Ile-Ife (Nigeria), who is seen as the cradle of the Yoruba people.
Split into simpler sentences: The Ooni of Ile-Ife (Ọọ̀ni of Ilè-Ifẹ̀) is the traditional ruler of Ile-Ife. This Nigerian town is seen as the cradle of the Yoruba people.