Question: who brought sam winchester back from the cage
[{'answer': 'Death', 'provenance': [{'wikipedia_id': '5416764', 'title': 'Sam Winchester', 'start_paragraph_id': 27, 'start_character': 656, 'end_paragraph_id': 27, 'end_character': 661, 'bleu_score': 1.0, 'section': 'Section::::Storylines.:Season 5.\n'}]}, {'provenance': [{'wikipedia_id': '5416764', 'title': 'Sam Winchester', 'start_paragraph_id': 32, 'start_character': 0, 'end_paragraph_id': 32, 'end_character': 807, 'bleu_score': 0.9685451587663261, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 479085780870168180}, 'section': 'Section::::Storylines.:Season 6.\n'}]}]