Peter Haase from Metaphacts kicked-off the afternoon presentations during last LDBC TUC Meeting in Barcelona with the presentation "Querying the Wikidata Knowledge Graph"
Synopsis: Now is the time to finalize the interactive part of the Social Network Benchmark (SNB). The benchmark must be both credible in a real social network setting and pose new challenges. There are many hard queries but not enough representation for what online systems in fact do. So, the workload mix must strike a balance between the practice and presenting new challenges.