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The next open mic session will take place exceptionally (again) on Tuesday (!!) 30th April 2024. Our next speaker is KBSS’ former leader Petr Křemen. His speech is about controlling access to the enterprise Linked Data. The online presentation starts at 14:30 at this link.


The adoption of RDF databases for enterprise transactional data is evolving. A significant barrier to wider use is the inadequate access control mechanisms. Many RDF databases allow you to restrict access to everything or nothing at all. However, finer control is often necessary, such as limiting access to a specific named graph or even an individual RDF triple. We will explore several access control options that current RDF databases provide.