Question: who is the knave and who is the fool in hamlet
[{'answer': 'Polonius', 'provenance': [{'wikipedia_id': '206864', 'title': 'Polonius', 'start_paragraph_id': 0, 'start_character': 0, 'end_paragraph_id': 0, 'end_character': 8, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '206864', 'title': 'Polonius', 'start_paragraph_id': 4, 'start_character': 0, 'end_paragraph_id': 4, 'end_character': 579, 'bleu_score': 0.979484453366057, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 9344401115473461468}, 'section': 'Section::::Character.\n'}]}]