@Proceedings{blohm2008potepwohie, author = "Sebastian Blohm and Ulf Brefeld and Felix Jungermann and Roman Yangarber", editor = "Sebastian Blohm and Ulf Brefeld and Felix Jungermann and Roman Yangarber", month = "September", title = "Proceedings of the ECML PKDD Workshop on High-level Information Extraction", year = "2008", }