The Semantic Web 15th International Conference, ESWC 2018, Heraklion, Crete, Greece, June 3-7, 2018, Proceedings - Gangemi, Aldo; Gangemi, Aldo; Navigli, Roberto; Navigli, Roberto; Vidal, Maria-Esther; Vidal, Maria-Esther; Hitzler, Pascal; Hitzler, Pascal; Troncy, Raphaël; Troncy, Raphaël; Hollink, Laura; Hollink, Laura; et al. (Springer International Publishing : Imprint: Springer, 2018)