Question: when did sri jayawardenepura kotte become the capital
[{'answer': '1391', 'provenance': [{'wikipedia_id': '572195', 'title': 'Sri Jayawardenepura Kotte', 'start_paragraph_id': 13, 'start_character': 3, 'end_paragraph_id': 13, 'end_character': 7, 'bleu_score': 1.0, 'section': 'Section::::History.\n'}]}, {'provenance': [{'wikipedia_id': '572195', 'title': 'Sri Jayawardenepura Kotte', 'start_paragraph_id': 13, 'start_character': 0, 'end_paragraph_id': 13, 'end_character': 290, 'bleu_score': 0.9569637990759251, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 1999657137929991989}, 'section': 'Section::::History.\n'}]}]