Question: when was the spirit of the laws written
[{'answer': '1748', 'provenance': [{'wikipedia_id': '2449747', 'title': 'The Spirit of the Laws', 'start_paragraph_id': 1, 'start_character': 242, 'end_paragraph_id': 1, 'end_character': 246, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '2449747', 'title': 'The Spirit of the Laws', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 1215, 'bleu_score': 0.9809729528032831, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 12988709615560699872}, 'section': 'Section::::Abstract.'}]}]