Question: what county is raleigh north carolina located in
[{'answer': 'Wake', 'provenance': [{'wikipedia_id': '57845', 'title': 'Raleigh, North Carolina', 'start_paragraph_id': 1, 'start_character': 75, 'end_paragraph_id': 1, 'end_character': 79, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '57845', 'title': 'Raleigh, North Carolina', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 583, 'bleu_score': 0.809747550414846, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 1808972551195845294}, 'section': 'Section::::Abstract.'}]}]