Question: brazil is the largest country on which continent
[{'answer': 'South America', 'provenance': [{'wikipedia_id': '3383', 'title': 'Brazil', 'start_paragraph_id': 1, 'start_character': 95, 'end_paragraph_id': 1, 'end_character': 108, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '3383', 'title': 'Brazil', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 719, 'bleu_score': 0.816813635493642, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 16487598962287409130}, 'section': 'Section::::Abstract.'}]}]