Question: african american winner of oscar tony and emmy
[{'answer': 'Whoopi Goldberg', 'provenance': [{'wikipedia_id': '361388', 'title': 'List of people who have won Academy, Emmy, Grammy, and Tony Awards', 'start_paragraph_id': 157, 'start_character': 11, 'end_paragraph_id': 157, 'end_character': 26, 'bleu_score': 1.0, 'section': 'Section::::Qualifying awards summary (competitive only).:Mike Nichols.\n'}]}, {'provenance': [{'wikipedia_id': '361388', 'title': 'List of people who have won Academy, Emmy, Grammy, and Tony Awards', 'start_paragraph_id': 158, 'start_character': 0, 'end_paragraph_id': 158, 'end_character': 388, 'bleu_score': 0.9720210313175831, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 8803243121348858020}, 'section': 'Section::::Qualifying awards summary (competitive only).:Whoopi Goldberg.\n'}]}]