"他们是谁？"
之后，徐武被这伙人掳走。[{'character': '之', 'pinyin': 'zhiii1', 'highest pitch': 8.85, 'lowest pitch': 8.49, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '后', 'pinyin': 'hou4', 'highest pitch': 9.43, 'lowest pitch': 6.46, 'duration': 0.35, 'prosody hierarchy': '#3'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.05}, {'character': '徐', 'pinyin': 'xv2', 'highest pitch': 10.66, 'lowest pitch': 7.88, 'duration': 0.32, 'prosody hierarchy': 'null'}, {'character': '武', 'pinyin': 'u3', 'highest pitch': 10.35, 'lowest pitch': 5.15, 'duration': 0.26, 'prosody hierarchy': '#2'}, {'character': '被', 'pinyin': 'bei4', 'highest pitch': 7.86, 'lowest pitch': 6.6, 'duration': 0.18, 'prosody hierarchy': '#1'}, {'character': '这', 'pinyin': 'zhe4', 'highest pitch': 8.59, 'lowest pitch': 6.6, 'duration': 0.15, 'prosody hierarchy': 'null'}, {'character': '伙', 'pinyin': 'huo3', 'highest pitch': 7.65, 'lowest pitch': 5.04, 'duration': 0.17, 'prosody hierarchy': 'null'}, {'character': '人', 'pinyin': 'ren2', 'highest pitch': 7.52, 'lowest pitch': 5.04, 'duration': 0.21, 'prosody hierarchy': '#1'}, {'character': '掳', 'pinyin': 'lu2', 'highest pitch': 9.88, 'lowest pitch': 7.0, 'duration': 0.19, 'prosody hierarchy': 'null'}, {'character': '走', 'pinyin': 'zou3', 'highest pitch': 9.8, 'lowest pitch': 4.3, 'duration': 0.35, 'prosody hierarchy': '#4'}]