W3C POWDER Working Group (original) (raw)

The POWDER Working Group is closed. This page is maintained for historial purposes only.

POWDER Validator

This is part of a suite of tools developed and maintained by i-sieve Technologies.

POWDER Processor

This tool implements all features of a POWDER Processor required for conformance as defined in the Description Resources document. It uses some of the code from the validator, makes use of a MySQL database, and is written in Perl.

PHP POWDER Processor (3P)

A second conformant POWDER processor with different ancillary features.

TransOnto, a Semantic POWDER Processor

A knowledge transformation and migration system for transferring knowledge between semantic representations that acts as a POWDER-S processor. It uses Jena and Pellet and offers a command line interface.

POWDER to POWDER-BASE transformation tool

This uses a subset of the validator to validate a POWDER document and return a POWDER-BASE transformation of it. The script is documented on the validator page.

POWDER to POWDER-BASE XSLT

Uses XSLT 2 to transform any POWDER document to the equivalent POWDER-BASE document.

POWDER-BASE to POWDER-S XSLT

Uses only XSLT 1 to transform POWDER-BASE to POWDER-S

POWDER to POWDER-S XSLT

This is a combined version of the two XSLTs. It is simply a copy of the POWDER to POWDER-BASE XSLT with an additional element that includes the POWDER-BASE to POWDER-S stylehseet. It is this stylesheet that is referenced in the GRDDL (data-view:transformation) attribute of POWDER'sXML Schema.

POWDER Grouping Tester

A tool to help develop and test POWDER IRI sets.

Obsolete documents

POWDER: Web Description Resources (WDR) Vocabulary

W3C First Public Working Draft, 25 September 2007. This document was made obsolete by the development of the POWDER XML Schema.

POWDER: Web Description Resources Datatypes (WDRD)

W3C Working Draft Draft 25 September 2007. This document was made obsolete by the development of the POWDER XML Schema.

Members

The following W3C Member organizations have appointed participants to this Working Group (detailsare Member-only):

• AOL
• Deutsche Telekom AG, T-Com
• FOSI (until November 2008)
• Fundación ONCE
• Institute of Informatics & Telecommunications (IIT), NCSR
• National Institute of Standards and Technology (NIST)
• Opera Software
• Segala (until October 2008)
• Vodafone

Joining the POWDER Working Group

The POWDER working group is now closed. More information about the W3Cis available as is information about joining W3C.