what is semantic web

1 year ago 71
Nature

The Semantic Web is an extension of the World Wide Web through standards set by the World Wide Web Consortium (W3C) . The goal of the Semantic Web is to make Internet data machine-readable, allowing data to be shared and reused across application, enterprise, and community boundaries. The Semantic Web provides a common framework that allows data to be linked from a source to any other source and to be understood by computers so that they can perform increasingly sophisticated tasks on our behalf. The Semantic Web is a collaborative effort led by W3C with participation from a large number of researchers and industrial partners.

The Semantic Web is based on a set of standards established by the W3C, including Resource Description Framework (RDF), RDF Schema (RDFS), and Web Ontology Language (OWL) . These standards promote common data formats and exchange protocols on the Web, enabling the collection, structuring, and recovery of linked data. The Semantic Web is therefore regarded as an integrator across different content and information applications and systems.

The ultimate ambition of the Semantic Web is to enable computers to better manipulate information on our behalf. The Semantic Web connects facts, so that rather than linking to a specific document or application, you can instead refer to a specific piece of information. The Semantic Web has several actual and potential applications, including data integration, resource discovery and classification, and cataloging.

In summary, the Semantic Web is an extension of the World Wide Web that provides a common framework for sharing and reusing data across different applications and systems. It is based on a set of standards established by the W3C and enables data to be linked from a source to any other source and to be understood by computers. The ultimate ambition of the Semantic Web is to enable computers to better manipulate information on our behalf.