Question: who is the girl in she's so mean video
[{'answer': 'Stephanie Corneliussen', 'provenance': [{'wikipedia_id': '36122879', 'title': "She's So Mean", 'start_paragraph_id': 17, 'start_character': 123, 'end_paragraph_id': 17, 'end_character': 145, 'bleu_score': 1.0, 'section': 'Section::::Music video.\n'}]}, {'provenance': [{'wikipedia_id': '36122879', 'title': "She's So Mean", 'start_paragraph_id': 17, 'start_character': 0, 'end_paragraph_id': 17, 'end_character': 495, 'bleu_score': 0.8328483611450911, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 16249309110587096906}, 'section': 'Section::::Music video.\n'}]}]