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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] http://loc.openlinksw.com/sparql endpoint down for maintenance

Martin Hepp (UniBW) martin.hepp at ebusiness-unibw.org
Mon Jan 4 23:47:04 CET 2010

Dear all:

The SPARQL endpoint


that used to collate a huge amount of GoodRelations data is currently 
down for maintenance, according to OpenLink Software, who operates it.

Accordingly, queries and applications against this endpoint don't work 
for the moment. This is also the reason why the GoodRelations statistics 
tool at


reports invalid results for the past ten counts.

I expect the endpoint to be back online in a week or so. In the 
meantime, you can use the alternative endpoint


Note that that endpoint contains a smaller subset of GoodRelations data. 
If you want all GoodRelations data in one place, then you can fetch a 
list of RDF graphs via the PingTheSemanticWeb API (see 
http://pingthesemanticweb.com/about.php#4) and load all graphs into a 
repository of your choice.

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:

Resources for developers:

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

Recipe for Yahoo SearchMonkey:

Talk at the Semantic Technology Conference 2009: 
"Semantic Web-based E-Commerce: The GoodRelations Ontology"

Overview article on Semantic Universe:

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 Dear

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