==Semantic Web==

related: [[linked data]]

===Standards===
* [[GRDDL]]
* [[RDF]] Resource Description Framework (RDF) 
** is a method for expressing knowledge in a decentralized world, and it is the foundation of the Semantic Web.  \\ 是一種在去中心化世界中表達知識的方法，也是語義網的基礎。
* [[RDFa]]
* [[RDFS]]
* [[OWL 2]]
* [[POWDER]]
* [[RIF]]
* [[SAWSDL]] 
* [[SKOS]]
* [[SPARQL]]

走入歷史標準
* [[Topic Map]], [[XTM]]
* [[DAML]]: DARPA Agent Markup Language
* [[OIL]]: Ontology Inference Layer
* [[OWL]]

Semantic Web Standard Layer cake (in Ian Davis's words)
{{http://research.talis.com/2005/rdf-intro/sw_stack.png}}