Question: who were the 4 killed at kent state
[{'answer': 'Jeffrey Glenn Miller', 'provenance': [{'wikipedia_id': '11134596', 'title': 'Kent State shootings', 'start_paragraph_id': 53, 'start_character': 12, 'end_paragraph_id': 53, 'end_character': 32, 'bleu_score': 1.0, 'section': 'Section::::Victims.\n'}]}, {'answer': 'Allison B. Krause', 'provenance': [{'wikipedia_id': '11134596', 'title': 'Kent State shootings', 'start_paragraph_id': 54, 'start_character': 12, 'end_paragraph_id': 54, 'end_character': 28, 'bleu_score': 1.0, 'section': 'Section::::Victims.\n'}]}, {'answer': 'William Knox Schroeder', 'provenance': [{'wikipedia_id': '11134596', 'title': 'Kent State shootings', 'start_paragraph_id': 40, 'start_character': 188, 'end_paragraph_id': 40, 'end_character': 210, 'bleu_score': 1.0, 'section': 'Section::::Timeline.:Monday, May 4.\n'}]}, {'answer': 'Sandra Lee Scheuer', 'provenance': [{'wikipedia_id': '11134596', 'title': 'Kent State shootings', 'start_paragraph_id': 56, 'start_character': 12, 'end_paragraph_id': 56, 'end_character': 30, 'bleu_score': 1.0, 'section': 'Section::::Victims.\n'}]}]