"The Semantic Web" is a technical book that addresses the advancements and developments in the field of the Semantic Web. It highlights the significant progress made in recent years and the growing attention this technology is receiving from governments and institutions worldwide. The book documents the activities and successes of the Asian Semantic Web Conference, which serves as a platform for the exchange of ideas and innovations. It discusses the role of Linked Open Data and how this initiative contributes to transforming the current document web into a data web. Additionally, it addresses the rapid acceptance of Semantic Web technologies in the fields of medicine and life sciences, which have produced impressive application examples. The collected contributions and research findings provide valuable insights into the future of the Semantic Web and its potential to enhance transparency in governance and beyond.