Question: where is ellis island located in new york
[{'answer': 'Upper New York Bay', 'provenance': [{'wikipedia_id': '9806', 'title': 'Ellis Island', 'start_paragraph_id': 5, 'start_character': 19, 'end_paragraph_id': 5, 'end_character': 37, 'bleu_score': 1.0, 'section': 'Section::::Geography and access.\n'}]}]