Question: Which prefecture is the city where the Japanese actor Akiji Kobayashi passed away the capital of?
Sentence (from "Kendo Kobayashi"): He is nicknamed Ken Koba (ケンコバ ) , Koba (コバ ) , and Mr. Yaritai Hōdai (Mr.やりたい放題 , Misutā Yaritai Hōdai ) .
Relevant evidence: No