Semantic Web A Short Introduction
Semantic Web is an extension of the present Web, allowing the formal description of the resources existing on the Internet (Web pages, text and multimedia files, databases, services and so on). Among its advantages, the most important is the prompt and precise identification of relevant resources for the user, as well as the automatic operation of resources by intelligent agents. The concept of Semantic Web was introduced by Tim Berners-Lee, the inventor of the World Wide Web, about 15 years ago. The need of Web Semantic can be easily explained with an example.