G. Napolitano, R. Usbeck, and A. Ngomo. Semantic Web Challenges - 5th SemWebEval Challenge at ESWC 2018,
Heraklion, Greece, June 3-7, 2018, Revised Selected Papers, page 69--75. (2018)
R. Usbeck, A. Ngomo, F. Conrads, M. Röder, and G. Napolitano. Joint proceedings of the 4th Workshop on Semantic Deep Learning (SemDeep-4)
and NLIWoD4: Natural Language Interfaces for the Web of Data (NLIWOD-4)
and 9th Question Answering over Linked Data challenge (QALD-9) co-located
with 17th International Semantic Web Conference (ISWC 2018), Monterey,
California, United States of America, October 8th - 9th, 2018., page 51--57. (2018)