Question: of the total water on earth what percent is freshwater
[{'answer': '2.5 %', 'provenance': [{'wikipedia_id': '6262231', 'title': 'Water distribution on Earth', 'start_paragraph_id': 11, 'start_character': 128, 'end_paragraph_id': 11, 'end_character': 138, 'bleu_score': 1.0, 'section': 'Section::::Distribution of saline and fresh water.\n'}]}, {'provenance': [{'wikipedia_id': '6262231', 'title': 'Water distribution on Earth', 'start_paragraph_id': 11, 'start_character': 0, 'end_paragraph_id': 11, 'end_character': 214, 'bleu_score': 0.5246013058246041, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 6793207012662638585}, 'section': 'Section::::Distribution of saline and fresh water.\n'}]}]