Question: who is the counting crows song mr. jones about
[{'answer': 'Duritz', 'provenance': [{'wikipedia_id': '3558909', 'title': 'Mr. Jones (Counting Crows song)', 'start_paragraph_id': 4, 'start_character': 120, 'end_paragraph_id': 4, 'end_character': 126, 'bleu_score': 1.0, 'section': 'Section::::Background.\n'}]}, {'provenance': [{'wikipedia_id': '3558909', 'title': 'Mr. Jones (Counting Crows song)', 'start_paragraph_id': 9, 'start_character': 0, 'end_paragraph_id': 9, 'end_character': 628, 'bleu_score': 0.9828310228624961, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 11959087362870235502}, 'section': 'Section::::Lyrics and performances.\n'}]}]