Question: who sang have you ever really loved a woman
[{'answer': 'Bryan Adams', 'provenance': [{'wikipedia_id': '2424064', 'title': 'Have You Ever Really Loved a Woman?', 'start_paragraph_id': 1, 'start_character': 59, 'end_paragraph_id': 1, 'end_character': 70, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '2424064', 'title': 'Have You Ever Really Loved a Woman?', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 583, 'bleu_score': 0.5137619628282131, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 937597618076814738}, 'section': 'Section::::Abstract.'}]}]