"1921-02-14Z"^^ . . "1928-08-20Z"^^ . . . . "1928Z"^^ . . . "1984-04-27Z"^^ . "Piet Kraak (20 August 1928, Velsen - 27 April 1984, Copenhagen) was a Dutch football goalkeeper and football manager."@en . . "Kraak, Piet"@en . . . "Dutch footballer and manager" . . . . . . . . . . . . . . "Piet Kraak"@en . "1984Z"^^ . .