OCLC organised a ‘mini-symposium’ on Linked Data in the OCLC Leiden office on 19 November, 2018. 43 staff members from a range of Dutch academic libraries, cultural heritage institutions, the National Library, the National Archive, the Institute for Sound and Vision and OCLC colleagues based in Europe were brought together to discuss how Linked Data meets interoperability challenges in the online information environment. A blogpost has been written about the event.