Question: what did the revolutionaries find in the bastille prison
[{'answer': 'seven prisoners', 'provenance': [{'wikipedia_id': '900865', 'title': 'Storming of the Bastille', 'start_paragraph_id': 19, 'start_character': 59, 'end_paragraph_id': 19, 'end_character': 74, 'bleu_score': 1.0, 'section': 'Section::::Storming the Bastille (14 July 1789).\n'}]}]