Question: which part of earth is covered with water
[{'answer': '71 %', 'provenance': [{'wikipedia_id': '9228', 'title': 'Earth', 'start_paragraph_id': 3, 'start_character': 133, 'end_paragraph_id': 3, 'end_character': 139, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '9228', 'title': 'Earth', 'start_paragraph_id': 3, 'start_character': 0, 'end_paragraph_id': 3, 'end_character': 671, 'bleu_score': 0.930928093778949, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 16002456295914724243}, 'section': 'Section::::Abstract.'}]}]