question: Who is the spouse of the director of film Rosenstrasse (Film)?
context: [["Heather D. Gibson", ["Heather Denise Gibson is a Scottish economist currently serving as Director- Advisor to the Bank of Greece( since 2011).", "She is the spouse of Euclid Tsakalotos, former Greek Minister of Finance."]], ["Adib Kheir", ["Adib Kheir was a leading Syrian nationalist of the 1920s.", "He was the owner of the Librairie Universelle in Damascus.", "His granddaughter is the spouse of Manaf Tlass."]], ["Mehdi Abrishamchi", ["Mehdi Abrishamchi is an Iranian People's Mujahedin of Iran( MEK) politician who has been described as\" the right hand man of Massoud Rajavi\".", "He is the former spouse of the group's current leader, Maryam Rajavi, whom he divorced so that she could become the spouse of Massoud Rajavi."]], ["Margarethe von Trotta", ["Margarethe von Trotta (born 21 February 1942) is a German film director who has been referred to as a \"leading force\" of the New German Cinema movement.", "Von Trotta's extensive body of work has won awards internationally.", "She was married to and collaborated with director Volker Schl\u00f6ndorff.", "Although they made a successful team, von Trotta felt she was seen as secondary to Schl\u00f6ndorff.", "Subsequently, she established a solo career for herself and became \"Germany\u2019s foremost female film director, who has offered the most sustained and successful female variant of \"Autorenkino\" in postwar German film history\".", "Certain aspects of von Trotta's work have been compared to Ingmar Bergman's features from the 1960s and 1970s.", "Von Trotta has been called \"the world\u2019s leading feminist filmmaker.", "\" The predominant aim of her films is to create new representations of women.", "Her films are concerned with relationships between and among women (sisters, best friends, etc.), as well as with relationships between women and men, and involve political setting.", "Nevertheless, she rejects the suggestion that she makes \"women\u2019s films\"."]], ["Princess Auguste of Bavaria (1875\u20131964)", ["Princess Auguste of Bavaria( 28 April 1877 \u2013 25 June 1964) was a member of the Bavarian Royal House of Wittelsbach and the spouse of Archduke Joseph August of Austria."]], ["Maria Teresa, Grand Duchess of Luxembourg", ["Maria Teresa, Grand Duchess of Luxembourg( born Mar\u00eda Teresa Mestre y Batista; on 22 March 1956), is the spouse of Grand Duke Henri."]], ["Gertrude of Bavaria", ["Gertrude of Saxony and Bavaria( 1152/55\u20131197) was Duchess of Swabia as the spouse of Duke Frederick IV, and Queen of Denmark as the spouse of King Canute VI."]], ["Rosenstrasse (film)", ["Rosenstra\u00dfe is a 2003 film directed by Margarethe von Trotta, starring Maria Schrader and Katja Riemann.", "It deals with the Rosenstrasse protest of 1943."]], ["Marie-Louise Coidavid", ["Marie Louise Coidavid( 1778 \u2013 March 11, 1851), was the Queen of the Kingdom of Haiti 1811 \u2013 20 as the spouse of Henri I of Haiti."]], ["Sophia Magdalena of Denmark", ["Sophia Magdalena of Denmark (3 July 1746 \u2013 21 August 1813) was Queen of Sweden as the spouse of King Gustav III."]]]
supporting_facts: [["Rosenstrasse (film)", 0], ["Margarethe von Trotta", 2]]
evidences: [["Rosenstra\u00dfe", "director", "Margarethe von Trotta"], ["Margarethe von Trotta", "spouse", "Volker Schl\u00f6ndorff"]]
answer: Volker Schlöndorff