Object Modeling and Formal Modeling of RDF Schema

摘要

With increasing amounts of information on the web and the need to access it accurately, it is very important to standardize metadata and to store and manage the metabase system. The RDF (Resource Description Framework) is a framework for representing, exchanging, and reusing metadata. In this paper, we propose rules and an algorithm to convert the RDF schema into a UML(Unified Modeling Language) class diagram and formal models to represent an object-oriented schema for the RDF schema. The proposed rules and algorithm are useful for natural mapping, and the object modeling of RDF schema can be easily converted into the object-oriented schema.