Dublin Core-Based Metadata Extracting Algorithm from RDF-Based Information Elements

The semantic Web and semantic Web technologies offer us a new approach to managing information and processes, the fundamental principle of which is the creation and use of semantic metadata. A Dublin core-based metadata extracting algorithm from RDF-based information elements is proposed in this paper. The rule library is designed in the paper after introducing the semantic rules. The system named IDPMS (integration design platform management system) based on the above-mentioned algorithm is developed, which can perform automatic Dublin core-based metadata extracting algorithm from information elements which is described by RDF documents. The Dublin core-based metadata extracting algorithm from RDF-based information elements is described in this paper. The experiment is analyzed in the end.