Question: who was the singer that was killed by his father
[{'answer': 'Marvin Gaye', 'provenance': [{'wikipedia_id': '23533641', 'title': 'Death of Marvin Gaye', 'start_paragraph_id': 0, 'start_character': 9, 'end_paragraph_id': 0, 'end_character': 20, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '23533641', 'title': 'Death of Marvin Gaye', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 702, 'bleu_score': 0.9832621206481431, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 2454957215111957163}, 'section': 'Section::::Abstract.'}]}]