Question: when was the first fully automatic weapon made
[{'answer': '1861', 'provenance': [{'wikipedia_id': '19690', 'title': 'Machine gun', 'start_paragraph_id': 44, 'start_character': 567, 'end_paragraph_id': 44, 'end_character': 571, 'bleu_score': 1.0, 'section': 'Section::::History.:Early rapid-firing weapons.\n'}]}, {'provenance': [{'wikipedia_id': '19690', 'title': 'Machine gun', 'start_paragraph_id': 45, 'start_character': 0, 'end_paragraph_id': 45, 'end_character': 1344, 'bleu_score': 0.9788801082709421, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 900649157400857518}, 'section': 'Section::::History.:Early rapid-firing weapons.\n'}]}]