Question: who came up with the three branches of government
[{'answer': 'Baron de Montesquieu', 'provenance': [{'wikipedia_id': '28561', 'title': 'Separation of powers', 'start_paragraph_id': 11, 'start_character': 96, 'end_paragraph_id': 11, 'end_character': 116, 'bleu_score': 1.0, 'section': "Section::::History.:Montesquieu's separation of powers system.\n"}]}, {'provenance': [{'wikipedia_id': '28561', 'title': 'Separation of powers', 'start_paragraph_id': 11, 'start_character': 0, 'end_paragraph_id': 11, 'end_character': 932, 'bleu_score': 0.9863473221773311, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 5988863218865077726}, 'section': "Section::::History.:Montesquieu's separation of powers system.\n"}]}]