Question: when was the last time the chicago white sox won a world series
[{'answer': '2005', 'provenance': [{'wikipedia_id': '5945', 'title': 'Chicago White Sox', 'start_paragraph_id': 3, 'start_character': 628, 'end_paragraph_id': 3, 'end_character': 632, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '5945', 'title': 'Chicago White Sox', 'start_paragraph_id': 3, 'start_character': 0, 'end_paragraph_id': 3, 'end_character': 830, 'bleu_score': 0.9685451587663261, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 4409404317877017671}, 'section': 'Section::::Abstract.'}]}]