Question: when was bread invented and who created it
[{'answer': 'Ancient Egypt', 'provenance': [{'wikipedia_id': '22459546', 'title': 'History of bread', 'start_paragraph_id': 5, 'start_character': 46, 'end_paragraph_id': 5, 'end_character': 59, 'bleu_score': 1.0, 'section': 'Section::::Antiquity.\n'}]}, {'provenance': [{'wikipedia_id': '22459546', 'title': 'History of bread', 'start_paragraph_id': 5, 'start_character': 0, 'end_paragraph_id': 5, 'end_character': 191, 'bleu_score': 0.9383861709333501, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 14037335112034952785}, 'section': 'Section::::Antiquity.\n'}]}]