曹彬是谁？
公元九百七十五年，宋朝曹彬破金陵，南唐归宋。[{'character': '公', 'pinyin': 'gong1', 'highest pitch': 10.65, 'lowest pitch': 10.35, 'duration': 0.24, 'prosody hierarchy': 'null'}, {'character': '元', 'pinyin': 'van2', 'highest pitch': 10.35, 'lowest pitch': 7.4, 'duration': 0.26, 'prosody hierarchy': '#2'}, {'character': '九', 'pinyin': 'jiou2', 'highest pitch': 10.49, 'lowest pitch': 8.14, 'duration': 0.23, 'prosody hierarchy': 'null'}, {'character': '百', 'pinyin': 'bai3', 'highest pitch': 9.94, 'lowest pitch': 5.37, 'duration': 0.21, 'prosody hierarchy': '#1'}, {'character': '七', 'pinyin': 'qi1', 'highest pitch': 9.91, 'lowest pitch': 5.38, 'duration': 0.19, 'prosody hierarchy': 'null'}, {'character': '十', 'pinyin': 'shiii5', 'highest pitch': 9.95, 'lowest pitch': 8.73, 'duration': 0.17, 'prosody hierarchy': '#1'}, {'character': '五', 'pinyin': 'u3', 'highest pitch': 8.73, 'lowest pitch': 4.56, 'duration': 0.14, 'prosody hierarchy': 'null'}, {'character': '年', 'pinyin': 'nian2', 'highest pitch': 7.61, 'lowest pitch': 4.56, 'duration': 0.36, 'prosody hierarchy': '#3'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.25}, {'character': '宋', 'pinyin': 'song4', 'highest pitch': 11.16, 'lowest pitch': 9.44, 'duration': 0.25, 'prosody hierarchy': 'null'}, {'character': '朝', 'pinyin': 'chao2', 'highest pitch': 9.52, 'lowest pitch': 8.15, 'duration': 0.24, 'prosody hierarchy': '#1'}, {'character': '曹', 'pinyin': 'cao2', 'highest pitch': 7.74, 'lowest pitch': 6.43, 'duration': 0.27, 'prosody hierarchy': 'null'}, {'character': '彬', 'pinyin': 'bin1', 'highest pitch': 10.52, 'lowest pitch': 9.99, 'duration': 0.23, 'prosody hierarchy': '#2'}, {'character': '破', 'pinyin': 'po4', 'highest pitch': 12.37, 'lowest pitch': 6.62, 'duration': 0.22, 'prosody hierarchy': 'null'}, {'character': '金', 'pinyin': 'jin1', 'highest pitch': 9.53, 'lowest pitch': 6.66, 'duration': 0.19, 'prosody hierarchy': 'null'}, {'character': '陵', 'pinyin': 'ling2', 'highest pitch': 9.53, 'lowest pitch': 5.73, 'duration': 0.29, 'prosody hierarchy': '#3'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.19}, {'character': '南', 'pinyin': 'nan2', 'highest pitch': 8.75, 'lowest pitch': 6.33, 'duration': 0.23, 'prosody hierarchy': 'null'}, {'character': '唐', 'pinyin': 'tang2', 'highest pitch': 7.48, 'lowest pitch': 6.23, 'duration': 0.27, 'prosody hierarchy': '#1'}, {'character': '归', 'pinyin': 'guei1', 'highest pitch': 9.8, 'lowest pitch': 9.27, 'duration': 0.18, 'prosody hierarchy': 'null'}, {'character': '宋', 'pinyin': 'song4', 'highest pitch': 11.16, 'lowest pitch': 6.23, 'duration': 0.28, 'prosody hierarchy': '#4'}]