Question: who got the blame for the great fire of london
[{'answer': 'Robert Hubert', 'provenance': [{'wikipedia_id': '6825961', 'title': 'Robert Hubert', 'start_paragraph_id': 0, 'start_character': 0, 'end_paragraph_id': 0, 'end_character': 13, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}]