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Semantic Web-Based Information Systems: State-of-the-Art ...

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Kaykova, Khr yenko, Kovtun, Naumenko, Terz yan, & Zharko<br />

For modularity <strong>of</strong> <strong>the</strong> approach and for a possibility <strong>of</strong> easy modeling over templates,<br />

all necessary lexical concepts that will be used fur<strong>the</strong>r in manual or semi-automated<br />

(in perspective) manipulation, are defined in ontology (see Figure 16).<br />

Figure 17 presents an example <strong>of</strong> a template for NumericalValue concept from <strong>the</strong><br />

ontology with defined XML serialization form, which can be reused in semantic<br />

(canonical-to-canonical) XML-RSCDF transformation.<br />

Figure 16. Sample ontology <strong>of</strong> templates designed in Protégé<br />

Figure 17. Example <strong>of</strong> a template definition in Protégé<br />

Sample <strong>of</strong><br />

RscDF template<br />

as nstance n<br />

ontology<br />

Copyright © 2007, Idea Group Inc. Copying or distributing in print or electronic forms without written permission <strong>of</strong><br />

Idea Group Inc. is prohibited.

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