Latest web development tutorials

W3C RDF Activity

RDF and OWL are two key Semantic Web technologies.

Semantic Web (Semantic Web)

Semantic Web is a framework for sharing and reuse of asset management, enterprise integration and network data provided.

Semantic Web is a shared enterprise data, applications, companies, organizations and individuals to provide a platform-independent software framework.

RDF and OWL are the key technologies of the Semantic Web. They are elaborated description of structural and web-based ontology.

RDF - the Resource Description Framework (Resource Description Framework)

RDF is a language information to the World Wide Web.

RDF can be used to describe web resources, such as title, author, version, description, availability schedule and so on.

If you need to learn about RDF knowledge, please visit our RDF tutorial .

OWL - Web Ontology Language

OWL is a language used to define the body.

Body may be described in the field of knowledge. Available for human or software used to share information about objects, these objects can be cars, buildings, machinery, books, products, financial transactions and so on.

OWL is designed for processing of information (instead of real information).

If you need to learn more about the OWL knowledge, please visit our RDF tutorial .

SPARQL - for RDF query language (Query Language for RDF)

SPARQL is the standard query language for RDF data available to developers to write across a wide area on the WEB program information query RDF way.

W3C Specifications and Timeline

规范 草案/提议 推荐时间
RDF Primer 10. Feb 2004
RDF Test Cases 10. Feb 2004
RDF Concept 10. Feb 2004
RDF Semantics 10. Feb 2004
RDF Schema 10. Feb 2004
RDF 语法 10. Feb 2004
OWL Overview 10. Feb 2004
OWL Guide 10. Feb 2004
OWL 参考手册 10. Feb 2004
OWL 语法 10. Feb 2004
OWL Test Cases 10. Feb 2004
OWL Use Cases 10. Feb 2004
Parsing OWL in RDF 21. Jan 2004
SPARQL Language 15. Jan 2008

W3C Reference Manual

W3C Semantic Web Activity