question: Who is Stephen, Count Of Tréguier's paternal grandmother?
context: [["Hannah Arnold", ["Hannah Arnold, also known as Hannah Waterman King, was the grandmother of Benedict Arnolds children."]], ["Stephen, Count of Tr\u00e9guier", ["Stephen of Penthi\u00e8vre, Count of Tr\u00e9guier, 3rd Lord of Richmond (1058/62 \u2013 21 April 1136) was a Breton noble and a younger son of Odo, Count of Penthi\u00e8vre and Agnes of Cornouaille, sister of Ho\u00ebl II, Duke of Brittany.", "In 1093, he succeeded to the title of Count of Tr\u00e9guier; in 1098, he succeeded his brother Alain as Lord of Richmond in Yorkshire, England."]], ["Hubba bint Hulail", ["Hubba bint Hulail was the grandmother of Hashim ibn' Abd Manaf, thus the great- great- great- grandmother of the Islamic\" Nab\u012b\"( Prophet) Muhammad ibn Abdullah."]], ["Tjuyu", ["Tjuyu( sometimes transliterated as Thuya or Thuyu) was an Egyptian noblewoman and the mother of queen Tiye, and the wife of Yuya.", "She is the grandmother of Akhenaten, and great grandmother of Tutankhamun."]], ["G\u00fclbahar Hatun (wife of Mehmed II)", ["G\u00fclbahar Hatun( 1432 \u2013 1492) was the consort of Sultan Mehmed II, and mother of Sultan Bayezid II of the Ottoman Empire and the grandmother of Selim I."]], ["Odo, Count of Penthi\u00e8vre", ["Odo of Rennes (Medieval Breton: \"Eudon Pentevr\", Modern Breton: \"Eozen Penteur\", Latin: \"", "Eudo\", French: \"Eudes/\u00c9on de Penthi\u00e8vre\")", "(999\u20131079), Count of Penthi\u00e8vre, was the youngest of the three sons of Duke Geoffrey I of Brittany and Hawise of Normandy, daughter of Richard I of Normandy.", "Eozen married Agnes of Cornouaille (Orguen Kernev), the daughter of Alan Canhiart, Count of Cornouaille and sister of Hoel II, Duke of Brittany who was married in 1066 to Eozen's niece Hawise, Duchess of Brittany."]], ["Mona Hopton Bell", ["Mona Hopton Bell( 1867- 1940) was a British artist, best known for her portraits of civic figures.", "She was the grandmother of the painter Jean H. Bell."]], ["Alan, 1st Earl of Richmond", ["Alan, 1st Earl of Richmond( before 1100 \u2013 15 September 1146), Breton\" Alan Penteur\", also known as\" Alan the Black\", was a Breton noble who fought for Stephen, King of England.", "Alan was the third son of Stephen, Count of Tr\u00e9guier, and Hawise de Guingamp."]], ["Anne Denman", ["Anne Denman( 1587\u20131661) was born in Olde Hall, Retford, Nottinghamshire.", "Through a fortunate second marriage with Thomas Aylesbury, she became the grandmother of Lady Anne Hyde, Duchess of York and great- grandmother of Queen Mary II and Queen Anne."]], ["Kaoru Hatoyama", ["After the elections of 2009, she became more widely known as the grandmother of Prime Minister Yukio Hatoyama and his politician brother Kunio Hatoyama."]]]
supporting_facts: [["Stephen, Count of Tr\u00e9guier", 0], ["Odo, Count of Penthi\u00e8vre", 2]]
evidences: [["Stephen of Penthi\u00e8vre, Count of Tr\u00e9guier", "father", "Odo, Count of Penthi\u00e8vre"], ["Odo, Count of Penthi\u00e8vre", "mother", "Hawise of Normandy"]]
answer: Hawise of Normandy