Question: who is associated with the concept of power elite
[{'answer': 'sociologist C. Wright Mills', 'provenance': [{'wikipedia_id': '2179980', 'title': 'The Power Elite', 'start_paragraph_id': 1, 'start_character': 34, 'end_paragraph_id': 1, 'end_character': 61, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '2179980', 'title': 'The Power Elite', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 305, 'bleu_score': 0.959574895300321, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 4892068242700899007}, 'section': 'Section::::Abstract.'}]}]