Question: who was a fascist leader in italy who rose to power during the 1920s
[{'answer': 'Benito Amilcare Andrea Mussolini', 'provenance': [{'wikipedia_id': '19283178', 'title': 'Benito Mussolini', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 32, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}]