Question: who played mrs. hathaway on the beverly hillbillies
[{'answer': 'Nancy Jane Kulp', 'provenance': [{'wikipedia_id': '726025', 'title': 'Nancy Kulp', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 15, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '726025', 'title': 'Nancy Kulp', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 173, 'bleu_score': 0.929712191543383, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 7296580116658257315}, 'section': 'Section::::Abstract.'}]}]