The semantic web - ISWC 2017 16th International Semantic Web Conference, Vienna, Austria, October 21-25, 2017 : proceedings : part I - D'Amato, Claudia; Fernandez, Miriam; Tamma, Valentina; Lecue, Freddy; Cudré-Mauroux, Philippe; Sequeda, Juan; Lange, Christoph; Heflin, Jeff (Springer, 2017)