Question: who wrote i want it all by queen
[{'answer': 'Brian May', 'provenance': [{'wikipedia_id': '4381221', 'title': 'I Want It All (Queen song)', 'start_paragraph_id': 1, 'start_character': 147, 'end_paragraph_id': 1, 'end_character': 156, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '4381221', 'title': 'I Want It All (Queen song)', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 550, 'bleu_score': 0.625482269334932, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 5243471044211494000}, 'section': 'Section::::Abstract.'}]}]