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RDF for Eclipse – Framework & Editors

KOMMA is an adaptable framework for the management and editing of RDF, RDFS and OWL. It provides Object-Triple-Mapping (comparable to JPA), an Editing framework, Eclipse RCP and RAP integration and full OpenRDF Sesame support.

Documentation Discussion Github

Available releases:

KOMMA can also be found on the Eclipse Marketplace.

Eclipse Update Site:


  • Support for Eclipse Luna (4.4) and Java 8
  • Fixed several memory leaks and improved caching
KOMMA is open-source software by Fraunhofer IWU.
The development has received funding by the European Union (European Regional Development Fund) and Germany's Free State of Saxony within the Cluster of Excellence "Energy-Efficient Product and Process Innovation in Production Engineering" (eniPROD®) and others.