Question: when was the cathedral of our lady of the angels built
[{'answer': '2002', 'provenance': [{'wikipedia_id': '1307906', 'title': 'Cathedral of Our Lady of the Angels (Los Angeles)', 'start_paragraph_id': 1, 'start_character': 207, 'end_paragraph_id': 1, 'end_character': 211, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '1307906', 'title': 'Cathedral of Our Lady of the Angels (Los Angeles)', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 332, 'bleu_score': 0.7556631999440221, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 9057863664114347225}, 'section': 'Section::::Abstract.'}]}]