question: Who is the spouse of the director of film Beautiful Mexico?
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."]], ["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."]], ["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."]], ["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."]], ["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."]], ["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."]], ["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."]], ["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."]], ["Ram\u00f3n Pereda", ["Ram\u00f3n Pereda Saro (1897\u20131986) was born in (Esles, Spain), Mexican actor, screenwriter film producer and director.", "He was married to the actresses Mar\u00eda Antonieta Pons and Adriana Lamar.", "He appeared in the 1930 Spanish-language version of the revue film \"Paramount on Parade\"."]], ["Beautiful Mexico", ["Beautiful Mexico (Spanish:", "M\u00e9xico lindo) is a 1938 Mexican musical film directed by Ram\u00f3n Pereda and starring Pereda, Adriana Lamar and Antonio R. Frausto.", "The film's sets were designed by the art director Fernando A. Rivero."]]]
supporting_facts: [["Beautiful Mexico", 1], ["Ram\u00f3n Pereda", 1]]
evidences: [["Beautiful Mexico", "director", "Ram\u00f3n Pereda"], ["Ram\u00f3n Pereda", "spouse", "Mar\u00eda Antonieta Pons"]]
answer: María Antonieta Pons