Question: Ritsuko Okazaki, was a Japanese singer-songwriter born on Hashima Island, commonly called Gunkanjima, an abandoned island lying about how manykilometers from the city of Nagasaki, in southern Japan?
Sentence (from "Tatsuo Kamon"): Tatsuo Kamon (嘉門 達夫 , Kamon Tatsuo ) , real name Tatsuo Torikai (鳥飼 達夫 , Torikai Tatsuo ) , is a Japanese singer-songwriter born 25 March 1959 in Ibaraki, Osaka Prefecture, Japan.
Relevant evidence: No