question: Who died later, Johann Joachim Bellermann or Helen Boughton-Leigh?
context: [["Johann Joachim Bellermann", ["Johann Joachim Bellermann( 23 September 1754 \u2013 25 October 1842) was a German Hebraist and professor of theology at Berlin University.", "He was one of the earliest students of Hebrew epigraphy."]], ["Helen Hooker", ["Helen Hooker or Helen Hooker O'Malley Roelefs (1 January 1905 \u2013 2 April 1993) was an American sculptor and portrait painter who spent a considerable part of career in Ireland."]], ["Ellen Rankin Copp", ["Ellen Rankin Copp( August 4, 1853 \u2013 August 8, 1901), also called Ellen or Helen Houser Rankin, was an American sculptor.", "Her works were featured at the World's Columbian Exposition in Chicago in 1893."]], ["Johann Joachim Schwabe", ["Johann Joachim Schwabe( 29 September 1714 \u2013 12 August 1784) was a German academic, poet and translator."]], ["Helen Boughton-Leigh", ["Helen Boughton- Leigh( January 15, 1906 \u2013 December 28, 1999) was an American alpine skier.", "She competed in the women's combined event at the 1936 Winter Olympics."]], ["Johann Joachim Christoph Bode", ["Johann Joachim Christoph Bode( January 16, 1731 \u2013 December 13, 1793) was a well- known German translator of literary works."]], ["Helen Lin", ["Lin Cheng- chih( born 17 February 1939) or Helen Lin is a Taiwanese politician."]], ["Eleni Boukoura-Altamoura", ["Eleni Boukoura- Altamoura( 1821- 1900), also known as Eleni Boukouras or Helen Boukoura, was a Greek artist of Arvanite descent.", "She is noted as being the first great female painter of post- independence Greece."]], ["Helen Hoyt", ["Helen Lyman commonly known as Helen Hoyt or Helen Hoyt Lyman( January 22, 1887 \u2013 August 2, 1972) was an American poet."]], ["Francesco Arcangeli (criminal)", ["Francesco Arcangeli( 18 May 1737 \u2013 20 July 1768) was an Italian cook and criminal, the murderer of the famous art historian Johann Joachim Winckelmann( 1717 \u2013 1768)."]]]
supporting_facts: [["Johann Joachim Bellermann", 0], ["Helen Boughton-Leigh", 0]]
evidences: [["Johann Joachim Bellermann", "date of death", "25 October 1842"], ["Helen Boughton-Leigh", "date of death", "December 28, 1999"]]
answer: Helen Boughton-Leigh