Anna Fensel, Laura Daniele, Lora Aroyo, Victor de Boer, Sándor Darányi, Omar Elloumi, Raúl García-Castro, Laura Hollink, Oana Inel, Gerard Kuys, Maria Maleshkova, Munir Merdan, Albert Meroño-Peñuela, Thomas Moser, Felix Leif Keppmann, Efstratios Kontopoulos, Lodewijk Petram, Enrico Scarrone, Ruben Verborgh: Joint Proceedings of SEMANTiCS 2017 Workshops co-located with the 13th International Conference on Semantic Systems (SEMANTiCS 2017), Amsterdam, Netherlands, September 11 and 14, 2017. CEUR Workshop Proceedings 2063, CEUR-WS.org 2018