Question: what was the name of the maid on the jeffersons
[{'answer': 'Florence Johnston', 'provenance': [{'wikipedia_id': '9749470', 'title': 'List of The Jeffersons supporting characters', 'start_paragraph_id': 19, 'start_character': 11, 'end_paragraph_id': 19, 'end_character': 28, 'bleu_score': 1.0, 'section': 'Section::::Others.\n'}]}, {'provenance': [{'wikipedia_id': '9749470', 'title': 'List of The Jeffersons supporting characters', 'start_paragraph_id': 20, 'start_character': 0, 'end_paragraph_id': 20, 'end_character': 776, 'bleu_score': 0.547705925343812, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 11919083513244688185}, 'section': 'Section::::Others.:Florence Johnston.\n'}]}]