U-boats (WWII)

URI: https://gptkb.org/entity/U-boats_(WWII)

GPTKB entity

Predicate	Object
gptkbp:instanceOf	gptkb:marine
gptkbp:activeDuring	gptkb:World_War_II
https://www.w3.org/2000/01/rdf-schema#label	U-boats (WWII)
gptkbp:notable_campaign	gptkb:Battle_of_the_Atlantic
gptkbp:notableCommander	gptkb:Karl_Dönitz
gptkbp:notableFor	gptkb:Libau gptkb:Gotenhafen gptkb:Wesermünde gptkb:Windau gptkb:Bordeaux gptkb:Bremen gptkb:Bremerhaven gptkb:Brest gptkb:Hamburg gptkb:Heligoland gptkb:Königsberg gptkb:Kiel gptkb:Reval gptkb:Cuxhaven gptkb:Pillau gptkb:Memel gptkb:Stettin gptkb:Bergen gptkb:Emden gptkb:Flensburg gptkb:La_Rochelle gptkb:Trondheim gptkb:Wilhelmshaven gptkb:Danzig gptkb:Lorient gptkb:St._Nazaire gptkb:Swinemünde gptkb:Type_IX gptkb:Type_VII gptkb:Type_XXI
gptkbp:notableLoss	gptkb:U-47 gptkb:U-99
gptkbp:notableOperation	gptkb:Operation_Drumbeat
gptkbp:notableSuccesses	sinking of SS Athenia sinking of HMS Royal Oak
gptkbp:numberBuilt	over 1,100
gptkbp:operatedBy	gptkb:Kriegsmarine
gptkbp:opposedBy	gptkb:sonar air patrols depth charges Allied convoys
gptkbp:primaryUse	naval warfare commerce raiding
gptkbp:surrenderedAtEndOfWar	over 150
gptkbp:technology	wolfpack
gptkbp:totalLost	over 750
gptkbp:usedBy	gptkb:Nazi_Germany
gptkbp:weapon	gptkb:ship deck gun
gptkbp:bfsParent	gptkb:AG_Weser_shipyard
gptkbp:bfsLayer	7