Transforming Current Web Sources for Semantic Web Usage⋆

Abstract. The paper proposes a data structure modelling method, which aim is to estimate a structure model from a given input data set. The model can be seen as an estimate of data semantics – the obtained re-lations can be transformed into an RDF or OWL semantic web format documents to be included into the semantic web portfolio. The proposed method makes a connection between current web sources and the seman-tic web vision to be realized. Finally, the method usage and conversion rules are illustrated on an example. The information retrieval ”on the web ” [1] approach continually develops: There are new methods for web pages mapping, for a similarity evaluation be-tween documents or new methods for page ranks. Many of them interpret a web page as a simple list of words, nothing else. Alternatively, information sys-tem web interfaces or content managers presenting a view over databases via a XHTML page or the plain text (CSV format) are important because of en-abling an inverse task- an information extraction from a web page followed b