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Event Processing in RDF

In this study we look at new requirements for event models based on concepts defined for complex event processing. A corresponding model for representing heterogeneous event objects in RDF is defined, building on pre-existing work and focusing on structural aspects, which have not been addressed before, such as composite event objects encapsulating other event objects. SPARQL querying of event objects is also considered, to demonstrate how event objects based on the model can be recognized and processed in a straightforward way with SPARQL 1.1 Query-compliant tools.