Question: who played the warden's wife in the green mile
[{'answer': 'Patricia Clarkson', 'provenance': [{'wikipedia_id': '946164', 'title': 'The Green Mile (film)', 'start_paragraph_id': 23, 'start_character': 12, 'end_paragraph_id': 23, 'end_character': 29, 'bleu_score': 1.0, 'section': 'Section::::Cast.\n'}]}, {'provenance': [{'wikipedia_id': '946164', 'title': 'The Green Mile (film)', 'start_paragraph_id': 23, 'start_character': 0, 'end_paragraph_id': 23, 'end_character': 47, 'bleu_score': 0.6147881529512641, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 3468916855410152555}, 'section': 'Section::::Cast.\n'}]}]