Question: when did the owner of mcdonald's die
[{'answer': 'January 14 , 1984', 'provenance': [{'wikipedia_id': '264058', 'title': 'Ray Kroc', 'start_paragraph_id': 24, 'start_character': 163, 'end_paragraph_id': 24, 'end_character': 180, 'bleu_score': 1.0, 'section': 'Section::::Personal life and death.\n'}]}, {'provenance': [{'wikipedia_id': '264058', 'title': 'Ray Kroc', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 581, 'bleu_score': 0.535652067786197, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 13691447452097336111}, 'section': 'Section::::Abstract.'}]}]