Question: who narrates journey to the centre of the earth
[{'answer': 'David Hemmings', 'provenance': [{'wikipedia_id': '3379451', 'title': 'Journey to the Centre of the Earth (album)', 'start_paragraph_id': 1, 'start_character': 729, 'end_paragraph_id': 1, 'end_character': 743, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '3379451', 'title': 'Journey to the Centre of the Earth (album)', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 762, 'bleu_score': 0.7702529037295741, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 17974059259445603759}, 'section': 'Section::::Abstract.'}]}]