Question: which members of the supreme court are catholic
[{'answer': 'Clarence Thomas', 'provenance': [{'wikipedia_id': '3047164', 'title': 'Demographics of the Supreme Court of the United States', 'start_paragraph_id': 31, 'start_character': 258, 'end_paragraph_id': 31, 'end_character': 273, 'bleu_score': 1.0, 'section': 'Section::::Ethnicity.\n'}]}, {'answer': 'Samuel Alito', 'provenance': [{'wikipedia_id': '3047164', 'title': 'Demographics of the Supreme Court of the United States', 'start_paragraph_id': 35, 'start_character': 1103, 'end_paragraph_id': 35, 'end_character': 1115, 'bleu_score': 1.0, 'section': 'Section::::Ethnicity.:White justices.\n'}]}, {'answer': 'Sonia Sotomayor', 'provenance': [{'wikipedia_id': '3047164', 'title': 'Demographics of the Supreme Court of the United States', 'start_paragraph_id': 2, 'start_character': 552, 'end_paragraph_id': 2, 'end_character': 567, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'answer': 'John Roberts ( Chief Justice )'}]