Question: what are the fields (rows) required for a dns entry
[{'answer': 'resource records', 'provenance': [{'wikipedia_id': '2775463', 'title': 'Zone file', 'start_paragraph_id': 1, 'start_character': 320, 'end_paragraph_id': 1, 'end_character': 336, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '2775463', 'title': 'Zone file', 'start_paragraph_id': 4, 'start_character': 0, 'end_paragraph_id': 4, 'end_character': 234, 'bleu_score': 0.9493253852526031, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 9255520498910823961}, 'section': 'Section::::File format.\n'}]}]