Question: where was the opening ceremony of the rio paralympics 2016 held
[{'answer': 'Rio de Janeiro , Brazil', 'provenance': [{'wikipedia_id': '12090066', 'title': '2016 Summer Paralympics', 'start_paragraph_id': 1, 'start_character': 202, 'end_paragraph_id': 1, 'end_character': 225, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '12090066', 'title': '2016 Summer Paralympics', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 655, 'bleu_score': 0.871653273921775, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 8812622253815429731}, 'section': 'Section::::Abstract.'}]}]