Question: who was the founder of kentucky fried chicken
[{'answer': 'Colonel Harland David Sanders', 'provenance': [{'wikipedia_id': '26889895', 'title': 'Colonel Sanders', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 29, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '26889895', 'title': 'Colonel Sanders', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 391, 'bleu_score': 0.8725515977457301, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 12924572424658266776}, 'section': 'Section::::Abstract.'}]}]