Question: little house on the prairie mr edwards wife
[{'answer': 'Grace Snider', 'provenance': [{'wikipedia_id': '27068832', 'title': 'Mr. Edwards', 'start_paragraph_id': 11, 'start_character': 29, 'end_paragraph_id': 11, 'end_character': 41, 'bleu_score': 1.0, 'section': 'Section::::In the media.:"Little House on the Prairie" series.\n'}]}, {'provenance': [{'wikipedia_id': '27068832', 'title': 'Mr. Edwards', 'start_paragraph_id': 11, 'start_character': 0, 'end_paragraph_id': 11, 'end_character': 640, 'bleu_score': 0.9823771291847391, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 1574359683455534094}, 'section': 'Section::::In the media.:"Little House on the Prairie" series.\n'}]}]