Question: The empire that Ayurbarwada Buyantu Khan was the eighth Great Khan originated where?
Sentence (from "Bars Bolud Jinong"): After the death of Dayan Khan, Barsbolad (Basbolud) Jinong proclaimed himself as the great khan, claiming that Bodi Alagh Khan was too young and too inexperienced to maintain the large Mongol empire, and he was able to rally support from some Mongol populace who feared that after a century of fighting, the unification and prosperity finally achieved by Manduhai khatun /Dayan Khan's adoptive mother and wife/ was to be lost and a more experience leader was needed.
Relevant evidence: No