Question: when was the last time kobe bryant won a championship
[{'answer': '2010', 'provenance': [{'wikipedia_id': '246185', 'title': 'Kobe Bryant', 'start_paragraph_id': 3, 'start_character': 704, 'end_paragraph_id': 3, 'end_character': 708, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}]