Question: which members of the royal family live in buckingham palace
[{'answer': 'Queen', 'provenance': [{'wikipedia_id': '701703', 'title': 'List of British royal residences', 'start_paragraph_id': 1, 'start_character': 254, 'end_paragraph_id': 1, 'end_character': 259, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'answer': 'Duke of Edinburgh'}, {'answer': 'Yorks'}, {'answer': 'Wessexes'}]