This is the archive of the goodrelations dicussion list

Dear all:

There seems to be a bug in Protégé that may cause irritation when 
importing GoodRelations (and other ontologies). The effect is that if 
you try to import GoodRelations into a new OWL project using the 
official URI "http://purl.org/goodrelations/v1", you will get a Java 
exception.

The reason seems to be that Protégé does not explicitly request RDF/XML 
and then gets XHTML (the documentation).

There is an easy fix to that: Simply use the URI of the GoodRelations 
OWL file, i.e.

http://purl.org/goodrelations/v1.owl

(mind the .owl suffix!).

That will do the trick.

The problem is not specific to GoodRelations; we were able to reproduce 
it with several other ontologies that use content negotiation. Since the 
latter is a standard technique, I assume the problem is of general 
relevance.

Attached, please find a few screenshots illustrating the problem.

Best
Martin Hepp





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

e-mail: mhepp at computer.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 


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

Webcast explaining the Web of Data for E-Commerce:
-------------------------------------------------
http://www.heppnetz.de/projects/goodrelations/webcast/

Tool for registering your business:
----------------------------------
http://www.ebusiness-unibw.org/tools/goodrelations-annotator/

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

Project page and resources for developers:
-----------------------------------------
http://purl.org/goodrelations/

Upcoming events:
---------------
Full-day tutorial at ESWC 2009: The Web of Data for E-Commerce in One Day: A Hands-on Introduction to the GoodRelations Ontology, RDFa, and Yahoo! SearchMonkey

http://www.eswc2009.org/program-menu/tutorials/70

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

http://www.semantic-conference.com/session/1881/

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