Question: when did the blue jays win their last world series
[{'answer': '1993', 'provenance': [{'wikipedia_id': '30847', 'title': 'Toronto Blue Jays', 'start_paragraph_id': 3, 'start_character': 267, 'end_paragraph_id': 3, 'end_character': 271, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '30847', 'title': 'Toronto Blue Jays', 'start_paragraph_id': 3, 'start_character': 0, 'end_paragraph_id': 3, 'end_character': 1159, 'bleu_score': 0.9825827324369031, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 6950996450476803498}, 'section': 'Section::::Abstract.'}]}]