Question: who does the voice of the count on sesame street
[{'answer': 'Matt Vogel', 'provenance': [{'wikipedia_id': '239794', 'title': 'Count von Count', 'start_paragraph_id': 9, 'start_character': 278, 'end_paragraph_id': 9, 'end_character': 288, 'bleu_score': 1.0, 'section': 'Section::::Description and personality.\n'}]}, {'provenance': [{'wikipedia_id': '239794', 'title': 'Count von Count', 'start_paragraph_id': 11, 'start_character': 638, 'end_paragraph_id': 11, 'end_character': 1369, 'bleu_score': 0.743355579238795, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 12978226711047332569}, 'section': 'Section::::Character history.\n'}]}]