Question: who played jazz in fresh prince of bel air
[{'answer': 'Jeffrey Allen Townes', 'provenance': [{'wikipedia_id': '527881', 'title': 'DJ Jazzy Jeff', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 20, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '527881', 'title': 'DJ Jazzy Jeff', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 261, 'bleu_score': 0.8036605767459021, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 5188396724467766952}, 'section': 'Section::::Abstract.'}]}]