Question: how long does it take ceres to orbit the sun
[{'answer': '4.6 Earth years', 'provenance': [{'wikipedia_id': '5595163', 'title': 'Ceres (dwarf planet)', 'start_paragraph_id': 27, 'start_character': 124, 'end_paragraph_id': 27, 'end_character': 139, 'bleu_score': 1.0, 'section': 'Section::::Orbit.\n'}]}, {'provenance': [{'wikipedia_id': '5595163', 'title': 'Ceres (dwarf planet)', 'start_paragraph_id': 27, 'start_character': 0, 'end_paragraph_id': 27, 'end_character': 290, 'bleu_score': 0.841020655835183, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 14507897317365370842}, 'section': 'Section::::Orbit.\n'}]}]