Question: how many fans fit in penn state stadium hold
[{'answer': '106,572', 'provenance': [{'wikipedia_id': '950028', 'title': 'Beaver Stadium', 'start_paragraph_id': 2, 'start_character': 51, 'end_paragraph_id': 2, 'end_character': 58, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}]