Question: property of earth to allow water to pass through it is known as
[{'answer': 'Filtration', 'provenance': [{'wikipedia_id': '11665', 'title': 'Filtration', 'start_paragraph_id': 0, 'start_character': 0, 'end_paragraph_id': 0, 'end_character': 10, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '11665', 'title': 'Filtration', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 984, 'bleu_score': 0.9212906981818181, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 7296845544318460358}, 'section': 'Section::::Abstract.'}]}]