Question: where did they start digging the erie canal
[{'answer': 'Rome , New York', 'provenance': [{'wikipedia_id': '10046', 'title': 'Erie Canal', 'start_paragraph_id': 91, 'start_character': 434, 'end_paragraph_id': 91, 'end_character': 449, 'bleu_score': 1.0, 'section': 'Section::::Old Erie Canal.\n'}]}, {'provenance': [{'wikipedia_id': '10046', 'title': 'Erie Canal', 'start_paragraph_id': 32, 'start_character': 0, 'end_paragraph_id': 32, 'end_character': 1046, 'bleu_score': 0.9103969116667161, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 14429902471923768690}, 'section': 'Section::::Construction.\n'}]}]