. "German Luftwaffe pilot" . "Helmut Arpke"@en . . . "Helmut Arpke (born 20 March 1917 in Graudenz; killed in action 16 January 1942 near Schaikowka) was a member of the Fallschirmj\u00E4ger during World War II and recipient of the Knight's Cross of the Iron Cross for his actions during the Battle of Fort Eben-Emael. The Knight's Cross of the Iron Cross was awarded to recognise extreme battlefield bravery or successful military leadership."@en . "Arpke, Helmut"@en . . . . "1917Z"^^ . . "1942-01-16Z"^^ . "1917-03-20Z"^^ . . "1942Z"^^ . . . .