Question: what architect designed the glass pyramid in the courtyard of the louvre
[{'answer': 'I.M. Pei ,', 'provenance': [{'wikipedia_id': '3305865', 'title': 'Louvre Pyramid', 'start_paragraph_id': 1, 'start_character': 114, 'end_paragraph_id': 1, 'end_character': 123, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '3305865', 'title': 'Louvre Pyramid', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 383, 'bleu_score': 0.9699161750394991, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 17891068422981529588}, 'section': 'Section::::Abstract.'}]}]