Sebastian Hellmann, Claus Stadler, Jens Lehmann, and Sören Auer. Proc. of 8th International Conference on Ontologies, DataBases, and Applications of Semantics ODBASE, volume 5871 of Lecture Notes in Computer Science, page 1209--1223. (2009)
Sebastian Hellmann, Claus Stadler, Jens Lehmann, and Sören Auer. Proc. of 8th International Conference on Ontologies, DataBases, and Applications of Semantics ODBASE, volume 5871 of Lecture Notes in Computer Science, page 1209--1223. (2009)
Sören Auer, Jens Lehmann, and Sebastian Hellmann. The Semantic Web - ISWC 2009, volume 5823 of Lecture Notes in Computer Science, page 731--746. Springer, (2009)
Sören Auer, Jens Lehmann, and Sebastian Hellmann. The Semantic Web - ISWC 2009, volume 5823 of Lecture Notes in Computer Science, page 731--746. Springer, (2009)
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