Question: who becomes king of italy after the fall of the roman empire in the west in 476 ce
[{'answer': 'Odoacer', 'provenance': [{'wikipedia_id': '923406', 'title': 'Fall of the Western Roman Empire', 'start_paragraph_id': 2, 'start_character': 750, 'end_paragraph_id': 2, 'end_character': 757, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '923406', 'title': 'Fall of the Western Roman Empire', 'start_paragraph_id': 118, 'start_character': 0, 'end_paragraph_id': 118, 'end_character': 1229, 'bleu_score': 0.9768122364125951, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 224487142921577766}, 'section': 'Section::::From 476; last Emperor, rump states.\n'}]}]