Question: where is the ritz hotel in paris located
[{'answer': '15 Place Vendôme', 'provenance': [{'wikipedia_id': '1506442', 'title': 'Hôtel Ritz Paris', 'start_paragraph_id': 9, 'start_character': 11, 'end_paragraph_id': 9, 'end_character': 28, 'bleu_score': 1.0, 'section': 'Section::::Background and history.\n'}]}]