Excellent appetizers, salads and desserts. Entrees marginal
{'w44': 'unknown', 'w45': 'Positive', 'w4': 'Positive', 'w7': 'unknown', 'w34': 'Positive'}
{'w10': 'unknown', 'w31': 'unknown', 'w6': 'Negative', 'w37': 'Positive', 'w40': 'unknown'}
{'w21': 'unknown', 'w16': 'unknown', 'w1': 'unknown', 'w17': 'unknown', 'w34': 'unknown'}
{'restaurant_id': 21835, 'restaurant_name': 'Sovana Bistro', 'cuisine': 'french', 'price_tier': 'low', 'dining_style': 'Casual Elegant', 'dress_code': 'Business Casual', 'parking': 'Public Lot', 'region': 'northeast', 'rating_ambiance': 3, 'rating_food': 3, 'rating_noise': 2, 'rating_service': 4, 'rating_overall': 3}