"1892-10-06"^^ . . "Unknown"@en . "Lieutenant Jean Henry Maurice Arpheuil (born 6 October 1892, date of death unknown) was a World War I fighter ace credited with five aerial victories."@en . "Lieutenant"@en . "Jean Arpheuil"@en . . "Lieutenant Jean Henry Maurice Arpheuil (born 6 October 1892, date of death unknown) was a World War I fighter ace credited with five aerial victories."@en . "Jean Henry Maurice Arpheuil"@en . "Spa151"@en . . . . "Spa170"@en . . "Infantry, then flying service"@en . . . . . "France"@en .