Question: who sang i'll sail this ship alone
[{'answer': 'The Beautiful South', 'provenance': [{'wikipedia_id': '10819137', 'title': "I'll Sail This Ship Alone", 'start_paragraph_id': 1, 'start_character': 76, 'end_paragraph_id': 1, 'end_character': 95, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}]