question: Why did Temple Lea Houston's mother die?
context: [["Temple Lea Houston", ["Temple Lea Houston (August 12, 1860 \u2013 August 15, 1905) was an American attorney and politician who served from 1885 to 1889 in the Texas State Senate.", "He was the last-born child of Margaret Lea Houston and Sam Houston, the first elected president of the Republic of Texas."]], ["Andrew Jackson Houston", ["Andrew Jackson Houston( June 21, 1854 June 26, 1941) was an American politician.", "He was a son of the famous Texas hero and statesman Sam Houston and his wife Margaret Lea Houston, and was named for his father's mentor Andrew Jackson.", "He served briefly as a United States Senator in 1941, appointed to temporarily fill the vacancy left by the death of longtime Senator Morris Sheppard."]], ["Michael Jai White", ["Michael Richard Jai White( born November 10, 1967) is an American actor, director, and martial artist.", "He is the first African American to portray a major comic book superhero in a major motion picture, having starred as Al Simmons, the protagonist in the 1997 film\" Spawn\".", "White appeared as Marcus Williams in the Tyler Perry films\" Why Did I Get Married?\" and\" Why Did I Get Married Too?\", and starred as the character on the TBS/ OWN comedy- drama television series\" Tyler Perry's For Better or Worse\".", "White portrayed Jax Briggs in and the Cyborg Seth in, the return.", "He portrayed boxer Mike Tyson in the 1995 HBO television movie\" Tyson\".", "He also played the title role in the blaxploitation parody film\" Black Dynamite\", as well as the animated series of the same name."]], ["Tasha Smith", ["Tasha Smith( born February 28, 1971) is an American actress, director and producer.", "She began her career in a starring role on the NBC comedy series\" Boston Common\"( 1996 \u2013 97), and she later appeared in numerous movies and television series.", "Smith has appeared in films include\" The Whole Ten Yards\"( 2004),\" Daddy's Little Girls\"( 2007),\" The Longshots\"( 2008),\" Couples Retreat\"( 2009), and\" Jumping the Broom\"( 2011).", "She starred as Angela Williams in the Tyler Perry films\" Why Did I Get Married?\"( 2007), its sequel\" Why Did I Get Married Too?\"( 2010), and on the television series based on the movies,\" For Better or Worse\"( 2011\u20132017).", "In 2015, she began a recurring role as Carol Holloway on the Fox musical drama series\" Empire\".", "Later in the same year, Smith made her directorial debut."]], ["Joanne Baron", ["Joanne Baron( born February 3, 1953) is an American actress and Meisner Method acting coach.", "She was raised in Providence, Rhode Island and attended Classical and Pawtucket High Schools.", "She received early acceptance to the University of Connecticut, then pursued Broadway opportunities and sang in Reno Sweeny \u2019s with Cissy Houston, Whitney Houston \u2019s mother."]], ["Margaret Lea Houston", ["Margaret Lea Houston (April 11, 1819 \u2013 December 3, 1867) was First Lady of the Republic of Texas during her husband Sam Houston's second term as President of the Republic of Texas.", "They met following the first of his two non-consecutive terms as the Republic's president, and married when he was a representative in the Congress of the Republic of Texas.", "She was his third wife, remaining with him until his death.", "She came from a close-knit family in Alabama, many of whom also moved to Texas when she married the man who was an accomplished politician in both Tennessee and Texas, and who had won the Battle of San Jacinto during the Texas Revolution.", "The couple had eight children, and she gave birth to most of them while he was away attending to politics.", "Her mother Nancy Lea was a constant in their lives, helping with the children, managing the household help, and always providing either financial assistance or temporary housing.", "With the help of her extended family in Texas, Margaret convinced her husband to give up both alcohol and profane language.", "He believed his wife to be an exemplary woman of faith and, under her influence, converted to the Baptist denomination, after he had many years earlier been baptized a Catholic in Nacogdoches, Texas.", "Following the Annexation of Texas to the United States, Sam Houston shuttled back and forth to Washington, D.C. as the state's U.S. senator for 13 years, while Margaret remained in Texas raising their children.", "When he was elected the state's governor, Margaret became First Lady of the state of Texas and was pregnant with their last child.", "Her brief tenure came on the cusp of the Civil War, at a time when the state was torn apart over the debate of whether or not to secede from the United States, while her husband worked in vain to defeat the Texas Ordinance of Secession.", "There had been an attempt on his life, and angry mobs gathered in the streets near the governor's mansion.", "With children to protect, and no government security forces in place, she lived in fear for her family's safety.", "Her husband was removed from office by the Texas Secession Convention for refusing to swear loyalty to the Confederacy.", "Margaret became a war-time mother, whose eldest son joined the Confederate Army and was taken prisoner at the Battle of Shiloh.", "Her husband died before the end of the war.", "In her few remaining years, she became the keeper of the Sam Houston legacy and opened his records to a trusted biographer.", "When she died of yellow fever four and a half years later, Margaret could not be buried with her husband in a public cemetery in Huntsville for fear of contamination, and was instead interred next to her mother on private property."]], ["Denise Boutte", ["Denise Boutte is an American actress and model, who has appeared in the films\" Why Did I Get Married?\" as Trina,, as Mandy,\" Sister's Keeper\" and\" Noah's Arc\".", "She starred in the sitcom\" Meet the Browns\" as Sasha Brown."]], ["Lamman Rucker", ["Lamman Rucker( born October 6, 1971) is an American actor.", "Rucker began his career on the daytime soap operas\" As the World Turns\" and\" All My Children\", before roles in Tyler Perry's films", "\" Why Did I Get Married?", "Why Did I Get Married Too?\", and\" Meet the Browns\", and its television adaptation.", "In 2016, he began starring as Jacob Greenleaf in the Oprah Winfrey Network drama series,\" Greenleaf\"."]], ["Joshua Houston", ["Joshua Houston( 1822\u20131902) was born into slavery in 1822 on the Perry County, Alabama plantation owned by Temple Lea and Nancy Moffette Lea, parents of Margaret Lea Houston.", "When Margaret married Sam Houston, Joshua moved to Texas with the newlyweds.", "Joshua traveled with Sam Houston and worked on the construction of Raven Hill in Huntsville, Texas.", "He became educated and was elected to local public offices.", "He had three wives and was the father of eight children, including Samuel Walker Houston.", "Joshua was a Texas delegate at the 1884 Republican National Convention.", "He helped establish the Bishop Ward Normal and Collegiate Institute."]], ["Richard T. Jones", ["Richard Timothy Jones( born January 16, 1972) is an American actor.", "Jones is best known for his portrayals of Laveinio in the dramatic film\" The Wood\"( 1999) and Mike of the dramatic films\" Why Did I Get Married?\"( 2007) and\" Why Did I Get Married Too?\"( 2010).", "He is also well known for his role as Bruce Van Exel, court services officer on the CBS television series\" Judging Amy\" that aired from 1999 to 2005."]]]
supporting_facts: [["Temple Lea Houston", 1], ["Margaret Lea Houston", 17]]
evidences: [["Temple Lea Houston", "mother", "Margaret Lea Houston"], ["Margaret Lea Houston", "cause of death", "yellow fever"]]
answer: yellow fever