. "Italian flying ace" . . "Tenente colonnello Alvaro Leonardi (16 November 1895 \u2013 1 January 1955) was a World War I Sottotenente from Italy and a flying ace credited with eight aerial victories."@en . . "Leonardi, Alvaro"@en . . "1895-11-16Z"^^ . "1895Z"^^ . "Alvaro Leonardi"@en . . . "Italy" . . "1955Z"^^ . "1955-01-01Z"^^ .