Question: who invented the first hand held fire extinguisher
[{'answer': '1818', 'provenance': [{'wikipedia_id': '14779725', 'title': 'Fire extinguisher', 'start_paragraph_id': 6, 'start_character': 96, 'end_paragraph_id': 6, 'end_character': 100, 'bleu_score': 1.0, 'section': 'Section::::History.\n'}]}, {'provenance': [{'wikipedia_id': '14779725', 'title': 'Fire extinguisher', 'start_paragraph_id': 6, 'start_character': 0, 'end_paragraph_id': 6, 'end_character': 236, 'bleu_score': 0.9466178497997021, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 18126735197881427486}, 'section': 'Section::::History.\n'}]}]