. "56"^^ . . . "53"^^ . "30"^^ . "SSZ-class blimp"@en . . "9.1"^^ . . . . "0"^^ . "1"^^ . . . "1334"^^ . . "Patrol airship"@en . "5"^^ . "77"^^ . . . . "1"^^ . "2"^^ . "605"^^ . "The SSZ (Sea Scout Zero) blimps were developed in United Kingdom during World War I from the earlier SS (\"Sea Scout\") class. The main role of these craft was to escort convoys and scout or search for German U-Boats."@en . "3"^^ . "70000"^^ . "2000"^^ . . "143"^^ . . "eng"@en . . "1200"^^ . . "6.1"^^ . . . "The SSZ (Sea Scout Zero) blimps were developed in United Kingdom during World War I from the earlier SS (\"Sea Scout\") class. The main role of these craft was to escort convoys and scout or search for German U-Boats."@en . "United Kingdom"@en . . "85"^^ . "43.7"^^ . . "75"^^ .