5. Conclusion

In this deliverable we have presented the requirements for the MOLTO KRI and defined its specification starting with the architecture of the major KRI component - the OWLIM semantic repository. We have continued with the presentation of the RDFDB, which provides a remote access to the ORDI-SG layer over OWLIM via JMS, and mainly emphasized its use. We have also described the default KRI data sources.

The Knowledge Representation Infrastructure will enable MOLTO's baseline and use case driven knowledge modeling with the necessary expressivity of metadata-about-metadata descriptions for provenance of the diverse sources of structured knowledge (upper-level, domain specific and derived (from grammars) ontologies; thesauri; domain knowledge bases; content and metadata).