Question: where was the movie the thorn birds filmed
[{'answer': 'southern California', 'provenance': [{'wikipedia_id': '10706404', 'title': 'The Thorn Birds (miniseries)', 'start_paragraph_id': 6, 'start_character': 127, 'end_paragraph_id': 6, 'end_character': 146, 'bleu_score': 1.0, 'section': 'Section::::Filming.\n'}]}, {'answer': 'Kauai', 'provenance': [{'wikipedia_id': '10706404', 'title': 'The Thorn Birds (miniseries)', 'start_paragraph_id': 6, 'start_character': 211, 'end_paragraph_id': 6, 'end_character': 216, 'bleu_score': 1.0, 'section': 'Section::::Filming.\n'}]}, {'answer': 'Simi Valley', 'provenance': [{'wikipedia_id': '10706404', 'title': 'The Thorn Birds (miniseries)', 'start_paragraph_id': 6, 'start_character': 284, 'end_paragraph_id': 6, 'end_character': 295, 'bleu_score': 1.0, 'section': 'Section::::Filming.\n'}]}, {'provenance': [{'wikipedia_id': '10706404', 'title': 'The Thorn Birds (miniseries)', 'start_paragraph_id': 6, 'start_character': 0, 'end_paragraph_id': 6, 'end_character': 307, 'bleu_score': 0.9169392184888581, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 8577404991846698580}, 'section': 'Section::::Filming.\n'}]}]