"46.3"^^ . . "HMS Vengeance is the fourth and final Vanguard-class submarine of the Royal Navy."@en . "149.9"^^ . "Safe by my strength" . "12.8"^^ . . "In Devonport for refit, as of 2012" . . "1999-11-27Z"^^ . "2001-02-12Z"^^ . . "1993-02-01Z"^^ . "1998-09-19Z"^^ . "HMS Vengeance"@en .