Question: who was morgan freeman in the lego movie
[{'answer': 'Vitruvius', 'provenance': [{'wikipedia_id': '37864037', 'title': 'The Lego Movie', 'start_paragraph_id': 5, 'start_character': 145, 'end_paragraph_id': 5, 'end_character': 154, 'bleu_score': 1.0, 'section': 'Section::::Plot.\n'}]}, {'provenance': [{'wikipedia_id': '37864037', 'title': 'The Lego Movie', 'start_paragraph_id': 24, 'start_character': 0, 'end_paragraph_id': 24, 'end_character': 93, 'bleu_score': 0.8702397637697911, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 5871994651641992095}, 'section': 'Section::::Cast.\n'}]}]