"Finnish singer" . . "Kakko, Tony"@en . . . "Tony Kakko"@en . . . . "Toni Kristian Kakko"@en . . . . . . . . "solo_singer" . . . . . "1975Z"^^ . . . "1996Z"^^ . . "Toni Kristian \"Tony\" Kakko (born 16 May 1975) is a Finnish musician, composer and vocalist. He is mainly known as the vocalist, primary songwriter, and creative force in the band Sonata Arctica since 1996."@en . "1975-05-16Z"^^ .