Question: who died doing the luge in the olympics
[{'answer': 'Nodar Kumaritashvili', 'provenance': [{'wikipedia_id': '26098272', 'title': 'Nodar Kumaritashvili', 'start_paragraph_id': 0, 'start_character': 0, 'end_paragraph_id': 0, 'end_character': 20, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '26098272', 'title': 'Nodar Kumaritashvili', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 405, 'bleu_score': 0.7914462465718121, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 1863457642024495860}, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '26098272', 'title': 'Nodar Kumaritashvili', 'start_paragraph_id': 0, 'start_character': 0, 'end_paragraph_id': 0, 'end_character': 0, 'bleu_score': 1.0, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 1863457642024495860}, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '26098272', 'title': 'Nodar Kumaritashvili', 'start_paragraph_id': 17, 'start_character': 0, 'end_paragraph_id': 17, 'end_character': 659, 'bleu_score': 0.9052354714438521, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 1863457642024495860}, 'section': 'Section::::Accident and death.\n'}]}, {'provenance': [{'wikipedia_id': '37779', 'title': 'Luge', 'section': 'Section::::Risks.\n', 'start_paragraph_id': 33, 'end_paragraph_id': 33, 'meta': {'evidence_span': ['Kumaritashvili was the fourth athlete to die while in preparation for a Winter Olympics competition, following speed skier Nicolas Bochatay, 27, who died while preparing for the Albertville 1992 games, British luger Kazimierz Kay-Skrzypecki and skier Ross Milne, 19, who both died in the run-up to the Innsbruck 1964 games.', 'Georgian luger Nodar Kumaritashvili suffered a fatal crash during his final practice run for the 2010 Winter Olympics on the Whistler Sliding Centre in Whistler, British Columbia, Canada. Hours later, the International Luge Federation concluded that the accident was caused by a steering error and not a track error; nevertheless, changes to the track were made before the re-opening. Kumaritashvili was the fourth athlete to die while in preparation for a Winter Olympics competition, following speed skier Nicolas Bochatay, 27, who died while preparing for the Albertville 1992 games, British luger Kazimierz Kay-Skrzypecki and skier Ross Milne, 19, who both died in the run-up to the Innsbruck 1964 games', 'Nodar Kumaritashvili suffered a fatal crash during his final practice run for the 2010 Winter Olympics']}}]}, {'provenance': [{'wikipedia_id': '20119592', 'title': 'Luge at the 2010 Winter Olympics', 'section': 'Section::::Fatality.\n', 'start_paragraph_id': 22, 'end_paragraph_id': 22, 'meta': {'evidence_span': ["However, media reports mentioned the changes positively after a doubles team, Austria's Tobias and Markus Schiegl, crashed in the same turn where Kumaritashvili was killed. Both of them emerged unhurt.", "Despite the changes, and celebrations by the victorious athletes, Kumaritashvili's death overshadowed the race"]}}]}, {'provenance': [{'wikipedia_id': '25012240', 'title': "Luge at the 2010 Winter Olympics  Men's singles", 'section': 'Section::::Abstract.', 'start_paragraph_id': 2, 'end_paragraph_id': 2, 'meta': {'evidence_span': ["As a consequence of the training accident that killed Nodar Kumaritashvili on 12 February 2010 officials moved the start of the men's singles competition to the women's/doubles start to reduce the speed of the racers", 'consequence of the training accident that killed Nodar Kumaritashvili']}}]}, {'provenance': [{'wikipedia_id': '20119592', 'title': 'Luge at the 2010 Winter Olympics', 'section': 'Section::::Fatality.\n', 'start_paragraph_id': 18, 'end_paragraph_id': 18, 'meta': {'evidence_span': ['During a training session on 12 February, the Georgian luger Nodar Kumaritashvili died of injuries caused by a crash in the final turn of the course at speeds of , crashing into the side of the turn, sending him crashing into a steel support pillar.', 'During a training session on 12 February, the Georgian luger Nodar Kumaritashvili']}}]}]