by Irene Polikoff | Sep 30, 2011 | The Semantic Ecosystems Journal
Yesterday a question about how ontologies may be different from logical data models was asked by a newcomer on TopBraid Users Forum. As to be expected on the TopBraid Forum, by ontologies he meant specifically ontology models expressed in RDFS/OWL. Because we...
by ralph hodgson | Sep 29, 2011 | The Semantic Ecosystems Journal
Many enterprise information models are expressed using XML Schemas. Data between applications is commonly exchanged in XML, compliant with those schemas. Connecting XML data from different systems in a coherent aggregated way is a challenge that confronts many...
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