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GoodRelations - The Web Vocabulary for E-Commerce

This is the archive of the goodrelations dicussion list

GoodRelations is a standardized vocabulary for product, price, and company data that can (1) be embedded into existing static and dynamic Web pages and that (2) can be processed by other computers. This increases the visibility of your products and services in the latest generation of search engines, recommender systems, and other novel applications.

[goodrelations] RDFa 1.1 Profile for GoodRelations, FOAF, VCard, DC, DCTERMS, XSD, RDF, RDFS, OWL, Yahoo Media, Yahoo Commerce, GEO, and Review Prefixes

Martin Hepp (UniBW) martin.hepp at ebusiness-unibw.org
Tue May 4 19:47:09 CEST 2010 

Dear all:

The latest W3C Working Draft on RDFa Core 1.1 allows importing prefix 
definitions from an external Web resource, which simplifies RDFa rich 
mark-up, in particular if multiple vocabularies, like GoodRelations and 
FOAF are combined.

I just released a respective profile document for GoodRelations and 
related vocabularies at

     http://www.heppnetz.de/grprofile/

This can be used in RDFa 1.1 markup by using the new "profile" attribute:

<div profile="http://www.heppnetz.de/grprofile/">
<div about="#company" typeof="gr:BusinessEntity">
<div property="gr:legalName" content="Hepp's Bagel Bakery Ltd. "></div>
</div>
</div>

This replaces a lengthy set of xmlns attributes, e.g.

<div xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
         xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#"
         xmlns:foaf="http://xmlns.com/foaf/0.1/"
         xmlns:gr="http://purl.org/goodrelations/v1#"
         xmlns:vcard="http://www.w3.org/2006/vcard/ns#"
         xmlns:xsd="http://www.w3.org/2001/XMLSchema#">


Best wishes

Martin Hepp

-- 
--------------------------------------------------------------
martin hepp
e-business&  web science research group
universitaet der bundeswehr muenchen

e-mail:  hepp at ebusiness-unibw.org
phone:   +49-(0)89-6004-4217
fax:     +49-(0)89-6004-4620
www:     http://www.unibw.de/ebusiness/ (group)
          http://www.heppnetz.de/ (personal)
skype:   mfhepp
twitter: mfhepp

Check out GoodRelations for E-Commerce on the Web of Linked Data!
=================================================================

Project page:
http://purl.org/goodrelations/

Resources for developers:
http://www.ebusiness-unibw.org/wiki/GoodRelations

Webcasts:
Overview - http://www.heppnetz.de/projects/goodrelations/webcast/
How-to   - http://vimeo.com/7583816

Recipe for Yahoo SearchMonkey:
http://www.ebusiness-unibw.org/wiki/GoodRelations_and_Yahoo_SearchMonkey

Talk at the Semantic Technology Conference 2009:
"Semantic Web-based E-Commerce: The GoodRelations Ontology"
http://www.slideshare.net/mhepp/semantic-webbased-ecommerce-the-goodrelations-ontology-1535287

Overview article on Semantic Universe:
http://www.semanticuniverse.com/articles-semantic-web-based-e-commerce-webmasters-get-ready.html

Tutorial materials:
ISWC 2009 Tutorial: The Web of Data for E-Commerce in Brief: A Hands-on Introduction to the GoodRelations Ontology, RDFa, and Yahoo! SearchMonkey
http://www.ebusiness-unibw.org/wiki/Web_of_Data_for_E-Commerce_Tutorial_ISWC2009

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