question: Who is Louis Vii, Duke Of Bavaria's father?
context: [["Louis VII, Duke of Bavaria", ["Duke Louis VII of Bavaria (", "c. 1368 \u2013 1 May 1447, Burghausen)", "(German: \"Ludwig VII.", "der B\u00e4rtige, Herzog von Bayern\") was Duke of Bavaria-Ingolstadt from 1413 until 1443.", "He was a son of Stephen III and Taddea Visconti."]], ["Taddea Visconti", ["Taddea Visconti, Duchess of Bavaria (1351 \u2013 28 September 1381) was an Italian noblewoman of the Visconti family, the ruling house in Milan from 1277 to 1447.", "She was the first wife of Stephen III, Duke of Bavaria, and the mother of the French queen Isabeau of Bavaria."]], ["H\u00e9ctor Barrantes", ["H\u00e9ctor Barrantes Sansoni( 1939\u20131990) was an Argentine polo player.", "He was the stepfather of Sarah, Duchess of York."]], ["Albert Visetti", ["Albert Anthony Visetti( 13 May 1846\u201310 July 1928) was a Dalmatian musician who moved to London where he was Professor of Singing at the Royal College of Music, becoming a Fellow in 1921.", "He was the stepfather of the novelist Radclyffe Hall."]], ["Morris Harvey", ["Morris Harvey( 1877\u2013 1944) was a British actor and writer.", "A renowned character actor, he also wrote for the stage, including material for Broadway revues, in which he also appeared.", "He was the stepfather of film director Anthony Harvey."]], ["Jerrold Wexler", ["Jerrold Wexler( June 27, 1924 \u2013 November 10, 1992) was a noted American businessman and film producer.", "He was the brother of cinematographer Haskell Wexler and the stepfather of actress Daryl Hannah."]], ["Louis VIII, Duke of Bavaria", ["Louis VIII of Bavaria( German:\" Ludwig VIII der H\u00f6ckrige\", Louis the Hunchback)( 1 September 1403 \u2013 7 April 1445) was Duke of Bavaria- Ingolstadt from 1443 until his death.", "He was born in Paris, a son of Louis VII and his first wife Anne de Bourbon- La Marche, a daughter of John I, Count of La Marche.", "He died in 1445 at Ingolstadt."]], ["Catherine of Alen\u00e7on", ["Catherine d' Alen\u00e7on( bef. 1396 \u2013 22 June 1462 in Paris) was a younger daughter of Peter II of Alen\u00e7on and his wife Marie Chamaillart, Viscountess of Beaumont- au- Maine.", "Catherine was the second wife of Louis VII, Duke of Bavaria.", "Catherine was also maid of honour to Louis' sister, Isabeau of Bavaria."]], ["Gerald Rudolff Ford", ["Gerald Rudolff Ford( December 9, 1890 \u2013 January 26, 1962) was an American businessman, creator of Ford Industries, and Republican politician who was the stepfather of U.S. President Gerald Ford and for whom Ford legally changed his name."]], ["Sigismund, Duke of Bavaria", ["Sigismund of Bavaria (26 July 1439 \u2013 1 February 1501) was a member of the Wittelsbach dynasty.", "He ruled as Duke of Bavaria-Munich from 1460 to 1467, and then as Duke of Bavaria-Dachau until his death."]]]
supporting_facts: [["Louis VII, Duke of Bavaria", 4], ["Taddea Visconti", 1]]
evidences: [["Duke Louis VII of Bavaria", "mother", "Taddea Visconti"], ["Taddea Visconti", "spouse", "Stephen III, Duke of Bavaria"]]
answer: Stephen III, Duke of Bavaria