Question: who built the statue of christ the redeemer
[{'answer': 'Heitor da Silva Costa', 'provenance': [{'wikipedia_id': '849683', 'title': 'Christ the Redeemer (statue)', 'start_paragraph_id': 1, 'start_character': 166, 'end_paragraph_id': 1, 'end_character': 187, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'answer': 'Albert Caquot', 'provenance': [{'wikipedia_id': '849683', 'title': 'Christ the Redeemer (statue)', 'start_paragraph_id': 1, 'start_character': 227, 'end_paragraph_id': 1, 'end_character': 240, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'answer': 'Gheorghe Leonida', 'provenance': [{'wikipedia_id': '849683', 'title': 'Christ the Redeemer (statue)', 'start_paragraph_id': 1, 'start_character': 260, 'end_paragraph_id': 1, 'end_character': 276, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '849683', 'title': 'Christ the Redeemer (statue)', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 397, 'bleu_score': 0.572098713846248, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 12664140417984487170}, 'section': 'Section::::Abstract.'}]}]