Original sentence: Schell's father, Baron Paul Schell von Bauschlott, was a Hungarian diplomat, while her mother was Countess Katharina Maria Etelka Georgina Elisabeth Teleki de Szék.She is entirely of Hungarian descent, except for her German great-grandfather
Edited sentence: Schell's father, Baron Paul Schell von Bauschlott, a German who was a diplomat for Hungary, while her mother was Countess Katharina Maria Etelka Georgina Elisabeth Teleki de Szék