Question: who wrote one more step along the world i go
[{'answer': 'Sydney Bertram Carter', 'provenance': [{'wikipedia_id': '1323374', 'title': 'Sydney Carter', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 21, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '1323374', 'title': 'Sydney Carter', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 589, 'bleu_score': 0.9808590314834971, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 12107414840519276801}, 'section': 'Section::::Abstract.'}]}]