10.1145/2814864.2814893 Updating SPARQL Results in Real-time with Client-side Fragment Patching Ruben Verborgh ruben.verborgh@ugent.be 0 1 2 Rik Van de Walle rik.vandewalle@ugent.be erik.mannens@ugent.be miel.vandersande@ugent.be 0 1 2 Erik Mannens Ghent University - iMinds - Multimedia Lab Gaston Crommenlaan 8 bus 201 B-9050 Ledeberg-Ghent , Belgium Miel Vander Sande

A lot of Linked Data on the Web is dynamic. Despite the existing query solutions and implementations, crucial unresolved issues remain. This poster presents a novel approach to update sparql results client-side by exchanging fragment patches. We aim at a sustainable solution which balances the load and reduces bandwidth. Therefore, our approach bene ts from reusing unchanged data and minimizing data transfer size. By only working with patches, the load on the server is minimal. Also, the bandwidth usage is low, since only relevant changes are transferred to the client.