Question: who played anakin skywalker in return of the jedi
[{'answer': 'Sebastian Lewis Shaw', 'provenance': [{'wikipedia_id': '398165', 'title': 'Sebastian Shaw (actor)', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 20, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '398165', 'title': 'Sebastian Shaw (actor)', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 236, 'bleu_score': 0.855530866466304, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 13980778395982795394}, 'section': 'Section::::Abstract.'}]}]