Question: what does d j stand for in roseanne
[{'answer': 'David Jacob', 'provenance': [{'wikipedia_id': '11089119', 'title': 'List of Roseanne and The Conners characters', 'start_paragraph_id': 4, 'start_character': 592, 'end_paragraph_id': 4, 'end_character': 603, 'bleu_score': 1.0, 'section': 'Section::::Main characters.:Roseanne Conner.\n'}]}, {'provenance': [{'wikipedia_id': '11089119', 'title': 'List of Roseanne and The Conners characters', 'start_paragraph_id': 35, 'start_character': 0, 'end_paragraph_id': 35, 'end_character': 942, 'bleu_score': 0.972902212337693, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 14526088584822984987}, 'section': 'Section::::Main characters.:D.J. Conner.\n'}]}]