question: What nationality is Yaropolk I Of Kiev's father?
context: [["Yaropolk I of Kiev", ["Yaropolk I Sviatoslavich (952 \u2013 11 June 978)", "(Old East Slavic: \ua656\u0440\u043e\u043f\u043e\u043b\u043a\u044a, sometimes transliterated as \"Iaropolk\") was a young and rather enigmatic ruler of Kiev between 972 and 980.", "He was the oldest son of Svyatoslav.", "His royal title is traditionally translated as \"Prince\"."]], ["Malfrida", ["Malfrida( died 1000) was probably the Bohemian wife of the grand prince of Kiev Vladimir I of Kiev.", "Primary Chronicle mentioned about a death of woman named\" Malfrida\".", "Russian historian Vasily Tatishchev supposed that Malfrida was a Bohemian wife of Vladimir I of Kiev.", "Other historians supposed that Malfida was identical to Malusha."]], ["Yaroslav II of Kiev", ["Yaroslav II Iziaslavich( died 1180?), Prince of Turov( 1146), Novgorod( 1148 \u2013 1154), Lutsk( 1157\u2013 1180) and Grand Prince of Kiev( 1174 \u2013 1175, 1180).", "He was the son of Iziaslav II of Kiev and the brother of Mstislav II of Kiev."]], ["Yurij Vynnyckyj", ["Gabriel Yurij Vynnyckyj( 1660\u2014 1713) was the Administrator of Kiev \u2013 Galicia from 1708 and Metropolitan of Kiev, Galicia and Ruthenia of the Ukrainian Greek Catholic Church from 1710 to his death in 1713."]], ["Havryil Kolenda", ["Yuri Havryil Kolenda( 1606 \u2014 1674) was the Administrator of Kiev \u2013 Galicia from 1655 and Metropolitan of Kiev, Galicia and Russia of the Ukrainian Greek Catholic Church from 1665 to his death in 1674."]], ["Rostislav I of Kiev", ["Rostislav Mstislavich( Russian and Ukrainian: \u0420\u043e\u0441\u0442\u0438\u0441\u043b\u0430\u0301\u0432 \u041c\u0441\u0442\u0438\u0441\u043b\u0430\u0301\u0432\u0438\u0447)( c. 1110\u20131167), Kniaz'( Prince) of Smolensk( 1125 \u2013 1160), Novgorod( 1154) and Velikiy Kniaz( Grand Prince) of Kiev( 1154, 1159 \u2013 1167).", "He was the son of Mstislav I of Kiev and Christina Ingesdotter of Sweden.", "After Yaroslav II of Kiev was driven out of Novgorod, Rostislav was invited to become the ruler of Novgorod.", "He accepted, and became the prince on April 17, 1154.", "Then, learning that Iziaslav II had died, Rostislav left Novgorod to take the Kievan throne.", "Indignant that their prince had abandoned them and angered that he did not make order among them, but tore them more apart, the citizens of Novgorod drove out Rostislav's son, David, who was their governor.", "They replaced him with Mstislav Yurievich, the son of Yury Dolgoruky.", "Rostislav ruled Kiev for one week before Iziaslav III of Kiev forced him to flee to Chernigov.", "He left four sons, princes David Rostislavich of Novgorod, Mstislav Rostislavich of Smolensk, Roman I of Kiev and Rurik Rostislavich and two daughters Elena Rostislavna of Kiev- Smolensk( died 1204) and Agrafena Rostislavna( died 1237)."]], ["Anastasia of Kiev", ["Anastasia of Kiev( 1023 \u2013 1074/1096) was Queen of Hungary by marriage to King Andrew the White.", "She was the eldest daughter of Grand Prince Yaroslav I the Wise of Kiev and Ingigerd of Sweden, and the older sister of Anne of Kiev, Queen consort of Henry I of France."]], ["Maria Mstislavna of Kiev", ["Maria Mstislavna of Kiev( died 1179), was a Grand Princess consort of Kiev by marriage to Prince Vsevolod II of Kiev.", "She was the daughter of Mstislav I of Kiev and Christina Ingesdotter of Sweden.", "Her marriage was arranged in 1116 to facilitate better relations between her father and spouse, who were long standing enemies.", "During the reign of her spouse, she was known for her diplomatic ability, and often asked to mediate between her husband and brothers.", "She is believed to be one of the founders of St. Cyril's Monastery."]], ["Sviatoslav I of Kiev", ["Sviatoslav I Igorevich (Old East Slavic: \u0421~\u0442\u043e\u0441\u043b\u0430\u0432\u044a / \u0421\u0432\u0467\u0442\u043e\u0441\u043b\u0430\u0432\u044a \u0418\u0433\u043e\u0440\u0454\u0432\u0438\u0447\u044c, \"", "Sventoslav\u016d / Svantoslav\u016d Igorevi\u010d\u01d0\"; 943 \u2013 26 March 972), also spelled Svyatoslav was a Grand Prince of Kiev famous for his persistent campaigns in the east and south, which precipitated the collapse of two great powers of Eastern Europe, Khazaria and the First Bulgarian Empire.", "He also conquered numerous East Slavic tribes, defeated the Alans and attacked the Volga Bulgars, and at times was allied with the Pechenegs and Magyars.", "His decade-long reign over the Kievan Rus' was marked by rapid expansion into the Volga River valley, the Pontic steppe, and the Balkans.", "By the end of his short life, Sviatoslav carved out for himself the largest state in Europe, eventually moving his capital in 969 from Kiev (modern-day Ukraine) to Pereyaslavets (identified as the modern village of Nuf\u0103ru, Romania) on the Danube.", "In contrast with his mother's conversion to Christianity, Sviatoslav remained a staunch pagan all of his life.", "Due to his abrupt death in ambush, his conquests, for the most part, were not consolidated into a functioning empire, while his failure to establish a stable succession led to a fratricidal feud among his three sons, resulting in two of them being killed."]], ["Elisiv of Kiev", ["Elisaveta Yaroslavna of Kiev( Norwegian:\" Ellisif\" or\" Elisiv\", 1025 \u2013 c. 1067), was a Princess of Kiev and Queen Consort of King Harald III of Norway."]]]
supporting_facts: [["Yaropolk I of Kiev", 2], ["Sviatoslav I of Kiev", 3]]
evidences: [["Yaropolk I of Kiev", "father", "Svyatoslav"], ["Svyatoslav", "country of citizenship", "Kievan Rus"]]
answer: Kievan Rus