"Koroma, Johnny Paul"@en . "1998-02-06Z"^^ . . "1960Z"^^ . . . . "1998Z"^^ . "Major Johnny Paul Koroma (9 May 1960 - declared dead 1 June 2003) was the Head of State of Sierra Leone from May 1997 to February 1998."@en . . . "1997-05-25Z"^^ . "2003Z"^^ . "Head of StateofSierra Leone" . . . "1985Z"^^ . . "Sierra Leonean warlord" . "1960-05-09Z"^^ . "Johnny Paul Koroma"@en . .