Input (grade 11): Jien records that Suizei was one of the sons of Emperor Jimmu, and that he ruled from the palace of Takaoka-no-miya at Katsuragi in what will come to be known as Yamato province.
Output (grade 8): The Gukansh records that Suizei ruled from the palace of Takaoka-no-miya at Katsuragi in what will come to be known as Yamato province.