question: Who is the uncle of Qiubo Of Han?
context: [["Ivan Novoseltsev", ["Ivan Petrovich Novoseltsev( born January 23, 1979) is a Russian former professional ice hockey winger.", "He is the uncle of Vladislav Namestnikov."]], ["Christopher H. Clark", ["Christopher Henderson Clark (1767 \u2013 November 21, 1828) was a congressman and lawyer from Virginia.", "He was the brother of James Clark, the uncle of John Bullock Clark, Sr. and the great-uncle of John Bullock Clark, Jr.."]], ["Han Jian (Zhou dynasty)", ["Han Jian (Chinese: \u97e9\u7b80; pinyin: H\u00e1n D\u00ecng B\u00f3), ancestral name J\u00ec (\u59ec), clan name H\u00e1n (\u97e9), personal name Ji\u01cen (\u7b80), and posthumous name D\u00ecng (\u5b9a), was the third head of the House of Han.", "He was the son of Qiubo of Han.", "In 645 BC, Duke Mu of Qin invaded Jin at Han Jian's fief.", "Duke Hui of Jin asked Han Jian to scout the enemy.", "Han Jian reported that while the enemy had fewer men, their battle strength exceeds that of Jin.", "Duke Hui did not heed Han Jian's words and sent him to deliver the intent to battle.", "In the ensuing battle, Duke Hui and Han Jian were both captured and taken to Qin.", "Han Jian was succeeded by his son Ziyu of Han."]], ["Giuseppe Bonizzoni", ["Giuseppe Bonizzoni( 22 April 1908 \u2013 21 July 1976) was an Italian professional footballer who played as a defender.", "He was the uncle of former footballer and manager Luigi Bonizzoni."]], ["Qiubo of Han", ["Qiubo of Han", "(Chinese: \u97e9\u8d47\u4f2f; pinyin:", "H\u00e1n Qi\u00fa B\u00f3)", ", ancestral name", "J\u012b (\u59ec), clan name H\u00e1n (\u97e9), personal name unknown, and posthumously known as Qiubo of Han, was the second head of the House of Han.", "He was the son of Wuzi of Han.", "Qiubo was succeeded by his son Dingbo of Han."]], ["John Montgomery Glover", ["John Montgomery Glover( September 4, 1822 \u2013 November 15, 1891) was a North American politician, who served as a U.S. Representative from Missouri, he was the uncle of John Milton Glover."]], ["Bradley Orr", ["Bradley James Orr( born 1 November 1982) is an English retired footballer.", "He is the uncle of Rangers defender Jon Flanagan."]], ["Ziyu (Han Clan)", ["Ziyu( Chinese: \u5b50\u8206; pinyin: H\u00e1n Z\u01d0y\u00fa), ancestral name J\u00ec( \u59ec), clan name H\u00e1n( \u97e9), personal name Y\u00fa( \u8206), and posthumously known as Ziyu of Han, was the fourth head of the House of Han.", "He was the son of Dingbo of Han.", "Ziyu was succeeded by his son Xianzi of Han."]], ["Wuzi of Han (Spring and Autumn)", ["Wuzi of Han (Chinese: \u97e9\u6b66\u5b50; pinyin: H\u00e1n W\u01d4z\u01d0), ancestral name J\u00ec (\u59ec), clan name H\u00e1n (\u97e9)", ", personal name W\u00e0n (\u4e07), and posthumously known as Wuzi of Han, was the head of the House of Han.", "He was the son of Huan Shu of Quwo, half-brother of Zhuang Bo of Quwo, and the progenitor of Warring States period's State of Han.", "Han Wan was a charioteer for his nephew Duke Wu of Quwo and helped to kill Marquess Ai of Jin.", "Duke Wu of Quwo then took over the throne of Jin as Duke Wu of Jin, who then bestowed Han Wan the land of Han.", "Han Wan's descendants later adopted Han as the clan name.", "Han Wan's descendants became high-ranking officials in Jin.", "The family became very powerful and eventually led to the Partition of Jin."]], ["Bonifazio Bevilacqua Aldobrandini", ["Bonifazio Bevilacqua Aldobrandini (1571 \u2013 April 7, 1627) was an Italian Cardinal.", "He was the uncle of Pope Gregory XIV."]]]
supporting_facts: [["Qiubo of Han", 5], ["Wuzi of Han (Spring and Autumn)", 2]]
evidences: [["Qiubo of Han", "father", "Wuzi of Han"], ["Wuzi of Han", "sibling", "Zhuang Bo of Quwo"]]
answer: Zhuang Bo of Quwo