Question: the cast of the big valley tv show
[{'answer': 'Barbara Stanwyck', 'provenance': [{'wikipedia_id': '660034', 'title': 'The Big Valley', 'start_paragraph_id': 1, 'start_character': 455, 'end_paragraph_id': 1, 'end_character': 471, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'answer': 'Richard Long', 'provenance': [{'wikipedia_id': '660034', 'title': 'The Big Valley', 'start_paragraph_id': 1, 'start_character': 494, 'end_paragraph_id': 1, 'end_character': 506, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'answer': 'Lee Majors', 'provenance': [{'wikipedia_id': '660034', 'title': 'The Big Valley', 'start_paragraph_id': 1, 'start_character': 516, 'end_paragraph_id': 1, 'end_character': 526, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'answer': 'Linda Evans', 'provenance': [{'wikipedia_id': '660034', 'title': 'The Big Valley', 'start_paragraph_id': 1, 'start_character': 569, 'end_paragraph_id': 1, 'end_character': 580, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'answer': 'Peter Breck', 'provenance': [{'wikipedia_id': '660034', 'title': 'The Big Valley', 'start_paragraph_id': 1, 'start_character': 535, 'end_paragraph_id': 1, 'end_character': 546, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}]