Question: actor who plays sherlock's father on elementary
[{'answer': 'John Noble', 'provenance': [{'wikipedia_id': '479153', 'title': 'John Noble', 'start_paragraph_id': 0, 'start_character': 0, 'end_paragraph_id': 0, 'end_character': 10, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '479153', 'title': 'John Noble', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 807, 'bleu_score': 0.9374569374362911, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 415625053564643683}, 'section': 'Section::::Abstract.'}]}]