question: Who is the paternal grandfather of Elisabeth Of Kalisz?
context: [["Elisabeth of Kalisz", ["Elisabeth of Kalisz (1263 \u2013 28 September 1304) was the eldest child of Boles\u0142aw the Pious and his wife, Saint Jolenta of Poland.", "Her younger sister was Jadwiga of Greater Poland."]], ["Boles\u0142aw the Pious", ["Boles\u0142aw the Pious  (1224/27 \u2013 14 April 1279) was a Duke of Greater Poland during 1239\u20131247 (according to some historians during 1239\u20131241 sole Duke of Uj\u015bcie), Duke of Kalisz during 1247\u20131249, Duke of Gniezno during 1249\u20131250, Duke of Gniezno-Kalisz during 1253\u20131257, Duke of whole Greater Poland and Pozna\u0144 during 1257\u20131273, in 1261 ruler over L\u0105d, regent of the Duchies of Mazovia, P\u0142ock and Czersk during 1262\u20131264, ruler over Bydgoszcz during 1268\u20131273, Duke of Inowroc\u0142aw during 1271\u20131273, and Duke of Gniezno-Kalisz from 1273 until his death.", "He was the second son of W\u0142adys\u0142aw Odonic, Duke of Greater Poland by his wife Jadwiga, who was probably the daughter of Mestwin I, Duke of Pomerania, or a member of the P\u0159emyslid dynasty.", "His name was very popular in the Piast dynasty, so it's unknown exactly after whom he was named.", "Very soon Boles\u0142aw received the nickname of \"the Pious\" (Latin: \"Pius\"), given to him during his lifetime by the \"Chronicle of the Chapter of Pozna\u0144\"."]], ["John Westley", ["Rev. John Westley( 1636 \u2013 78) was an English nonconformist minister.", "He was the grandfather of John Wesley( founder of Methodism)."]], ["Lyon Cohen", ["Lyon Cohen( 1868\u20131937) was a Polish- born Canadian businessman and a philanthropist.", "He was the grandfather of singer/ poet Leonard Cohen."]], ["Kaya Alp", ["Kaya Alp was, according to Ottoman tradition, the son of K\u0131z\u0131l Bu\u011fa and the father of Suleyman Shah, who was, in turn, the grandfather of Ertu\u011frul, and the great grandfather of the Ottoman Empire founder, Osman I."]], ["Elisabeth of the Palatinate", ["Elisabeth of the Palatinate( 26 December 1618 \u2013 11 February 1680), also known as Elisabeth of Bohemia, Princess Elisabeth of the Palatinate, or Princess- Abbess of Herford Abbey, was the eldest daughter of Frederick V, Elector Palatine( who was briefly King of Bohemia), and Elizabeth Stuart.", "Elisabeth of the Palatinate is a philosopher best known for her correspondence with Ren\u00e9 Descartes.", "She was critical of Descartes' dualistic metaphysics and her work anticipated the metaphysical concerns of later philosophers."]], ["Fujiwara no Nagara", [", also known as Fujiwara no Nagayoshi, was a Japanese statesman, courtier and politician of the early Heian period.", "He was the grandfather of Emperor Y\u014dzei."]], ["Guillaume Wittouck", ["Guillaume Wittouck( 1749- 1829) was a Belgian lawyer and High Magistrate.", "He was the Grandfather of industrialist Paul Wittouck."]], ["Abd al-Muttalib", ["Abd al- Muttalib Shaybah ibn Hashim( c. 497 \u2013 578) was the grandfather of Islamic prophet Muhammad."]], ["Prithvipati Shah", ["Prithvipati Shah( ?\u20131716) was the king of the Gorkha Kingdom in the Indian subcontinent, present- day Nepal.", "He was the grandfather of Nara Bhupal Shah."]]]
supporting_facts: [["Elisabeth of Kalisz", 0], ["Boles\u0142aw the Pious", 1]]
evidences: [["Elisabeth of Kalisz", "father", "Boles\u0142aw the Pious"], ["Boles\u0142aw the Pious", "father", "W\u0142adys\u0142aw Odonic"]]
answer: Władysław Odonic