RDF
RDF (Resource Description Framework) is a foundation for processing metadata; it provides interoperability between applications that exchange machine-understandable information on the Web.
1999-02-22
SVG
SVG (Scalable Vector Graphics) is a language for describing two-dimensional graphics in XML.
Presentation
2003-01-14
XHTML
XHTML (Extensible HyperText Markup Language) is a family of current and future document types and modules that reproduce, subset, and extend HTML 4.
Presentation
2000-01-26
XML
XML (Extensible Markup Language) is a standard that defines a generic syntax used to markup data with simple, human-readable tags.
2000-10-06
Namespaces
An XML namespace is a collection of names, identified by a URI reference, which are used in XML documents as element types and attribute names.
1999-01-14
XSL
XSL is a family of specifications for transforming and formatting XML documents.
Presentation
2001-10-15
XSLT
XSLT (Extensible Stylesheet Language Transformations) is a language for transforming XML documents from one structure to another.
1999-11-16
XPath
XPath (XML Path Language) is a language for addressing the parts of an XML document. It also provides basic facilities for manipulation of strings, numbers and booleans.
1999-11-16
XSL-FO
XSL-FO (Extensible Stylesheet Language - Formatting Objects) is a presentation vocabulary for formatting XML documents for display.
2001-10-15
XML Schema
XML Schemas provide a means for defining the structure, content and semantics of XML documents.
Meta-language
2001-05-02
RDF Schema
RDF Schema is a vocabulary description language for RDF. It provides mechanisms for describing groups of related resources and the relationships between those resources.
Meta-language
2003-01-23
URI
URI (Uniform Resource Identifier) is a compact string of characters for identifying an abstract or physical resource.
1998-10-01