question: Who is Devlet Hatun's mother-in-law?
context: [["Priscilla Pointer", ["Priscilla Marie Pointer( born May 18, 1924) is an American stage, film and television character actress.", "She began her career in the theater, including productions on Broadway.", "Later, Pointer moved to Hollywood to act in films and on television.", "She is the mother of Amy Irving, therefore making her the former mother- in- law of filmmakers Steven Spielberg and Bruno Barreto and the mother- in- law of documentary filmmaker Kenneth Bowser, Jr."]], ["Maria Thins", ["Maria Thins( c. 1593 \u2013 27 December 1680) was the mother- in- law of Johannes Vermeer and a member of the Gouda Thins family."]], ["Baroness G\u00f6sta von dem Bussche-Haddenhausen", ["Baroness G\u00f6sta von dem Bussche- Haddenhausen( 26 January 1902 \u2013 13 June 1996) was the mother of Prince Claus of the Netherlands, who was the Prince Consort of Queen Beatrix of the Netherlands, thus making her the mother- in- law of the former Dutch Queen.", "She is also the paternal grandmother of King Willem- Alexander of the Netherlands, who is the current Dutch King."]], ["Cornelia (mother of the Gracchi)", ["Cornelia( c. 190s \u2013 c. 115 BC) was the second daughter of Publius Cornelius Scipio Africanus, the hero of the Second Punic War, and Aemilia Paulla.", "She is remembered as a prototypical example of a virtuous Roman woman.", "She was the mother of the Gracchi brothers, and the mother- in- law of Scipio Aemilianus."]], ["Ebba Eriksdotter Vasa", ["Ebba Eriksdotter Vasa (circa 1491 \u2013 21 November 1549) was a Swedish noblewoman.", "She was the mother of Queen Margaret Leijonhufvud and the second cousin and mother-in-law of King Gustav Vasa."]], ["Eldon Howard", ["Eldon Howard was a British screenwriter.", "She was the mother- in- law of Edward J. Danziger and wrote a number of the screenplays for films by his company Danziger Productions."]], ["Bayezid I", ["Bayezid I ((nicknamed Y\u0131ld\u0131r\u0131m (Ottoman Turkish: \u06cc\u0644\u062f\u06cc\u0631\u0645), \"Lightning, Thunderbolt\"); 1354 \u2013 8 March 1403) was the Ottoman Sultan from 1389 to 1402.", "He was the son of Murad I and G\u00fcl\u00e7i\u00e7ek Hatun.", "He built one of the largest armies in the known world at the time and unsuccessfully besieged Constantinople.", "He adopted the title of Sultan-i R\u00fbm, R\u00fbm being an old Islamic name for the Roman Empire.", "He decisively defeated the Crusaders at Nicopolis (in modern Bulgaria) in 1396, and was himself defeated and captured by Timur at the Battle of Ankara in 1402 and died in captivity in March 1403, triggering the Ottoman Interregnum."]], ["Marian Shields Robinson", ["Marian Lois Robinson( n\u00e9e Shields; born July 29, 1937) is the mother of Michelle Obama, former First Lady of the United States, and Craig Robinson, a basketball executive, and the mother- in- law of former U.S. President Barack Obama."]], ["Devlet Hatun", ["Devlet Hatun (full name", "T\u00e2c\u00fc'l-havatin", "Devlet H\u00e2tun bint-", "i Abdullah; died 23 January 1414) was the twelfth wife of Ottoman Sultan Bayezid I and the mother of Mehmed I."]], ["Vera Mileti\u0107", ["Vera Mileti\u0107 (Serbian Cyrillic: \u0412\u0435\u0440\u0430 \u041c\u0438\u043b\u0435\u0442\u0438\u045b; 8 March 1920 \u2013 7 September 1944) was a Serbian student and soldier.", "She was notable for being the mother of Mira Markovi\u0107, posthumously making her the mother-in-law of Serbian president Slobodan Milo\u0161evi\u0107."]]]
supporting_facts: [["Devlet Hatun", 3], ["Bayezid I", 1]]
evidences: [["Devlet Hatun", "spouse", "Bayezid I"], ["Bayezid I", "mother", "G\u00fcl\u00e7i\u00e7ek Hatun"]]
answer: Gülçiçek Hatun