. "1961-11-06Z"^^ . "Paul Langkopf (7 July 1915 \u2013 6 November 1961) was a highly decorated Oberleutnant in the Luftwaffe during World War II, and a recipient of the Knight's Cross of the Iron Cross. The Knight's Cross of the Iron Cross was awarded to recognise extreme battlefield bravery or successful military leadership."@en . . . . "1915Z"^^ . "Langkopf, Paul"@en . . . . "1915-07-07Z"^^ . . "German pilot and Knight's Cross recipient" . . . "1961Z"^^ . "Paul Langkopf"@en . .