question: Who is Prince Nicolas, Duke Of Ångermanland's mother?
context: [["Christopher O'Neill", ["Christopher Paul O'Neill, KNO (born 27 June 1974) is a British-American financier and husband of Princess Madeleine, Duchess of H\u00e4lsingland and G\u00e4strikland, a daughter of King Carl XVI Gustaf of Sweden."]], ["Prince Nicolas, Duke of \u00c5ngermanland", ["Prince Nicolas of Sweden, Duke of \u00c5ngermanland", "(Nicolas Paul Gustaf Bernadotte; born 15 June 2015) is the second child and only son of Princess Madeleine and Christopher O'Neill.", "He is ninth in the line of succession to the Swedish throne.", "At the time of his birth, he was sixth in line."]], ["May Green Hinckley", ["May Green Hinckley( May 1, 1881 \u2013 May 2, 1943) was the third general president of the Primary of The Church of Jesus Christ of Latter- day Saints( LDS Church) from 1940 until her death.", "She was the stepmother of Gordon B. Hinckley, fifteenth president of the LDS Church."]], ["Verona Barnes", ["Verona Barnes( born December 29, 1946) is an American actress who appeared in multiple New York City theater plays.", "She is the stepmother of actress Rachel True.", "Her roles include Mrs. Harris and the Street Person in\" All God's Chillun Got Wings,\" as well as Jack's friend in\" The Great White Hope\"."]], ["Henriette Feuerbach", ["Henriette Feuerbach( 13 August 1812 \u2013 5 August 1892) was a German author and arts patron.", "She was the wife of Joseph Anselm Feuerbach and the stepmother of painter Anselm Feuerbach, whom she supported in his art."]], ["Irene Baker", ["Edith Irene Bailey Baker( November 17, 1901 \u2013 April 2, 1994) was an American politician and a United States Representative from Tennessee.", "She was the widow of Howard Baker Sr. and the stepmother of Howard Baker Jr."]], ["Peju Ogunmola", ["Peju Ogunmola is a Yoruba film actress who stars in Nollywood movies of Yoruba genres.", "Her father was the veteran actor Kola Ogunmola.", "She is the wife of Sunday Omobolanle, a 64- year- old Nigerian comic actor, playwright, film director, and producer.", "She is the stepmother of Sunkanmi Omobolanle who is also an actor."]], ["Dorothy Granger", ["Dorothy Karolyn Granger( November 21, 1911 \u2013 January 4, 1995) was an American actress best known for her roles in short subject comedies in Hollywood.", "She was also the stepmother of film maker and former record producer Anthony J. Hilder."]], ["Susan Moody", ["Susan Moody( born 1940 in Oxford) is the principal\" nom de plume\" of Susan Elizabeth Horwood, an English novelist best known for her suspense novels.", "After marrying Professor John Dalgleish Donaldson in 2001, she became the stepmother of his four children, including Crown Princess Mary of Denmark."]], ["Jane Wigham", ["Jane Wigham( n\u00e9e Smeal; 1801\u20131888) was a leading Scottish abolitionist.", "She was the stepmother of Eliza Wigham and the second wife of John Wigham."]]]
supporting_facts: [["Prince Nicolas, Duke of \u00c5ngermanland", 1], ["Christopher O'Neill", 0]]
evidences: [["Prince Nicolas of Sweden, Duke of \u00c5ngermanland", "father", "Christopher O'Neill"], ["Christopher O'Neill", "spouse", "Princess Madeleine, Duchess of H\u00e4lsingland and G\u00e4strikland"]]
answer: Princess Madeleine, Duchess of Hälsingland and Gästrikland