Question: what is a large body of water that flows through land
[{'answer': 'River', 'provenance': [{'wikipedia_id': '875900', 'title': 'Body of water', 'start_paragraph_id': 1, 'start_character': 331, 'end_paragraph_id': 1, 'end_character': 336, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}]