Question: who set up the first university in ancient athens
[{'answer': 'the philosopher Plato', 'provenance': [{'wikipedia_id': '26513686', 'title': 'Ancient higher-learning institutions', 'start_paragraph_id': 4, 'start_character': 115, 'end_paragraph_id': 4, 'end_character': 136, 'bleu_score': 1.0, 'section': 'Section::::Europe and the Near East.:Hellenism.\n'}]}, {'provenance': [{'wikipedia_id': '26513686', 'title': 'Ancient higher-learning institutions', 'start_paragraph_id': 4, 'start_character': 0, 'end_paragraph_id': 4, 'end_character': 324, 'bleu_score': 0.9603762111511761, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 5021797506030015737}, 'section': 'Section::::Europe and the Near East.:Hellenism.\n'}]}]