Question: who played the wife in wolf of wall street
[{'answer': 'Robbie', 'provenance': [{'wikipedia_id': '19980263', 'title': 'Margot Robbie', 'start_paragraph_id': 0, 'start_character': 7, 'end_paragraph_id': 0, 'end_character': 13, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '19980263', 'title': 'Margot Robbie', 'start_paragraph_id': 12, 'start_character': 259, 'end_paragraph_id': 12, 'end_character': 1179, 'bleu_score': 0.7746234892615, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 7939686094093753658}, 'section': 'Section::::Career.:2013–2016: International recognition.\n'}]}]