Question: is the grand canyon in north or south america
[{'answer': 'the North American continent', 'provenance': [{'wikipedia_id': '46989', 'title': 'Grand Canyon', 'start_paragraph_id': 6, 'start_character': 614, 'end_paragraph_id': 6, 'end_character': 642, 'bleu_score': 1.0, 'section': 'Section::::Geography.\n'}]}, {'provenance': [{'wikipedia_id': '46989', 'title': 'Grand Canyon', 'start_paragraph_id': 6, 'start_character': 0, 'end_paragraph_id': 6, 'end_character': 642, 'bleu_score': 0.9812185674664711, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 16519192409758086862}, 'section': 'Section::::Geography.\n'}]}]