Question: what is the name of the uva mascot
[{'answer': 'a mounted swordsman', 'provenance': [{'wikipedia_id': '3485377', 'title': 'Virginia Cavaliers', 'start_paragraph_id': 5, 'start_character': 31, 'end_paragraph_id': 5, 'end_character': 50, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '3485377', 'title': 'Virginia Cavaliers', 'start_paragraph_id': 5, 'start_character': 0, 'end_paragraph_id': 5, 'end_character': 388, 'bleu_score': 0.873286781743088, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 11841346700590846601}, 'section': 'Section::::Abstract.'}]}]