The 30th edition of ESSLLI (European Summer School in Logic, Language and Information) will take place from 6 August to 17 August 2018 at Sofia University “St. Kl. Ohridski”, Sofia, Bulgaria. The ESSLLI Summer School offers a variety of foundational, introductory and advanced courses on different topics during these two weeks. In the second week, members of the ELEXIS consortium, Thierry Declerck (DFKI GmbH, Germany and ACDH-ÖAW, Austria) and John P. McCrae (The National University of Ireland Galway, Ireland), are teaching the course “Introduction to Linked Open Data in Linguistics”. More information can be found here.