Question: when was the three point seat belt invented
[{'answer': '1955', 'provenance': [{'wikipedia_id': '51474', 'title': 'Seat belt', 'start_paragraph_id': 7, 'start_character': 526, 'end_paragraph_id': 7, 'end_character': 530, 'bleu_score': 1.0, 'section': 'Section::::History.\n'}]}, {'provenance': [{'wikipedia_id': '51474', 'title': 'Seat belt', 'start_paragraph_id': 10, 'start_character': 0, 'end_paragraph_id': 10, 'end_character': 198, 'bleu_score': 0.8200123297196331, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 7493527882509768518}, 'section': 'Section::::History.\n'}]}]