Semantic Web Ontologies CS 431 – 20040317 Carl Lagoze – Cornell University Acknowledgements: Alun Preece.
Slide 1 Chapter 7 Structural Modeling. Slide 2 Key Ideas A structural or conceptual model describes the structure of the data that supports the business.
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Enhanced Entity Relationship Modeling © 2002 by Dietrich and Urban1 ADVANCED DATABASE CONCEPTS Enhanced Entity Relationship Modeling Susan D. Urban and.