Re: Initial draft for the GRDDL Scenario gallery (W3C tech reports use case)

I read over the latest version of the document. Great work everyone!! I do 
think we need to get the number of use cases down to 4 or 5 for our 
official scenario gallery for our first deliverable. So - again - for our 
meeting let's think of the use cases that we really, really want to 
concentrate on.

Second, there were two specific use cases mentioned in the charter [1] 
that we need to focus on as well:

1) with XML Schemas

2) with popular XHTML dialects such as the Dublin Core XHTML profile and 
microformats such as hCalendar and hCard as well as newer work  such as 
RDFa and Embedded RDF.

I see we're covering 2) to a lartge extent spread out over several use 
cases but we're not covering 1). The only vaguely related work I can 
think of is Henry Thompson at data-binding work he did with XML Schema 
that he later extended to RDF (albeit this was quite a while ago, before 
RDF's standardization) [2]. Henry's main interest was how to bind RDF to 
XML Schema via using the PSVI and nothing but XSLT.

[1] http://www.w3.org/2006/07/grddl-charter.html
[2] http://www.idealliance.org/papers/xml2001/papers/html/06-03-04.html


On Fri, 11 Aug 2006, Fabien Gandon wrote:

>
>
> Ok, the new version includes your comments:
> http://www-sop.inria.fr/acacia/personnel/Fabien.Gandon/tmp/grddl/scenario-gallery.htm
>
> Fab.
>
> Dan Connolly a écrit :
>> ;-)
>> 
>> but seriously... this is actually another use case: the W3C
>> digital library. http://www.w3.org/2002/01/tr-automation/
>> 
>> There actually is a bit of RDF data about each W3C tech report,
>> generated from the XHTML by XSLT. Ah... I found it:
>>
>>  http://www.w3.org/2001/10/trdoc2rdf.xslt
>> 
>> 
>> Darn; I can't use the --novalid option of xsltproc because
>> you use an   . I recommend you use   so that
>> your document is standalone XML and doesn't rely on the DTD.
>> 
>> Anyway...
>> 
>> xsltproc complains a little bit because it can't find
>> the editor's name...
>> 
>> runtime error: file http://www.w3.org/2001/10/trdoc2rdf.xslt line 311
>> element if
>> unregistered variable EditorName
>> XPath error : Invalid type
>> xmlXPathCompiledEval: 1 object left on the stack
>> 
>> But then does deliver some RDF:
>> 
>> <?xml version="1.0"?>
>> <?xml-stylesheet
>>       href="http://www.w3.org/2002/08/tr-rdf-style.css" type="text/css"
>>     ?><!--Produced by $Id: trdoc2rdf.xslt,v 1.87 2006/06/07 13:38:42 dom
>> Exp $-->
>> <rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
>> xmlns="http://www.w3.org/2001/02pd/rec54#"
>> xmlns:org="http://www.w3.org/2001/04/roadmap/org#"
>> xmlns:rec="http://www.w3.org/2001/02pd/rec54#"
>> xmlns:contact="http://www.w3.org/2000/10/swap/pim/contact#"
>> xmlns:dc="http://purl.org/dc/elements/1.1/"
>> xmlns:doc="http://www.w3.org/2000/10/swap/pim/doc#">
>>   <WD rdf:about="">
>>     <dc:date>2005-08-10</dc:date>
>>     <dc:title>GRDDL Scenario Gallery</dc:title>
>>     <doc:versionOf rdf:resource=""/>
>>     <org:deliveredBy
>> xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
>> rdf:parseType="Resource">
>>       <contact:homePage
>> rdf:resource="http://www.w3.org/2001/sw/grddl-wg/"/>
>>     </org:deliveredBy>
>>   </WD>
>> </rdf:RDF>
>> 
>>
>> 
>>> Fabien.
>>>
>>> 
>
>

-- 
 				--harry

 	Harry Halpin
 	Informatics, University of Edinburgh
         http://www.ibiblio.org/hhalpin