Question: how far is riverside ca from the ocean
[{'answer': 'a 47 - mile drive'}, {'provenance': [{'wikipedia_id': '107942', 'title': 'Riverside, California', 'start_paragraph_id': 11, 'start_character': 0, 'end_paragraph_id': 11, 'end_character': 680, 'bleu_score': 0.7637119920002631, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 2697376795267758810}, 'section': 'Section::::Geography.\n'}]}]