Hello,

In order to experiment how the sponger works, and in order to investigate
>> how to exploit bookmarks from navigators, the following was done:
>>
>> 1- export of Firefox bookmark
>>
>> 2- usage of the linkagogo online converter in order to produce XBEL file
>> at http://www.linkagogo.com/go/Convert
>>
>> 3- publication of the obtain XBEL file on a HTTP server on the local
>> machine
>>
>> 4- usage of Sparl processor as described in the tutorial at
>> http://virtuoso.openlinksw.com/dataspace/dav/wiki/Main/VirtSpongerWhitePaper
>>
>> The provided exemple was adapted in order to reference the XBEL file:
>>
>           sparql
>
>          define get:uri http://localhost/bookmark/Bookmark.xbel";
>
>          define get:soft "soft"
>
>         select * from <http://mygraph2> where {?s ?p ?o}
>
>
>>
>> 5- Request on sparql query tool of virtuoso
>>
> select * from <http://mygraph2> where {?s ?p ?o}
>
>>
>> As a result, only 40 rows of results are produced, without any bookmark,
>> but only with folder titles (c.f. further on the message).
>>
>> So it illustrates that the XBEL sponger can be use, but also that at lot
>> of the XBEL content is not considered.
>>
>> Before to investigate deeper and to have a look inside the XBEL cartridge,
>> I would like to know where this issue comes from.
>>
>>
>>  a) Is it related to the request (i.e. Usage of get:soft)?
>>
>> b) Is it related to a limitation of the XBEL cartridge?
>>
>> c) Is it related to the XBEL file produced by the converter I used
>> (linkagogo)?
>>
>>
>> Thanks by advance.
>>
>>
>> Nicolas
>>
>>
>> Extract of the XBEL file
>>
>
folder>
<title>Functional analysis</title>
-
<bookmark href="http://breeze.ensm-douai.fr/p33618052";
added="2010-02-17T01:50:21-04:00" modified="2010-02-17T01:50:21-04:00">
<title>CO_Analyse FonctionnelleAperçu</title>
</bookmark>
-
<bookmark href="https://acc.dau.mil/CommunityBrowser.aspx?id=333038#4.7.1";
added="2010-02-17T12:41:16-04:00" modified="2010-02-17T12:41:16-04:00">
<title>4.7. Systems Engineering Resources [ACC]</title>
</bookmark>
-
<bookmark href="http://www.volere.co.uk/masteringrequirementsprocess.htm";
added="2010-02-17T13:08:32-04:00" modified="2010-02-17T13:08:32-04:00">
<title>Mastering Requirements Process</title>
</bookmark>
-
<bookmark href="http://www.volere.co.uk/template.htm";
added="2010-02-17T13:19:17-04:00" modified="2010-02-17T13:19:18-04:00">
<title>Requirements Specification Template</title>
</bookmark>
-
<bookmark href="http://www.early-aspects.net/";
added="2010-02-18T02:07:22-04:00" modified="2010-02-18T02:07:22-04:00">
-
<title>
Early Aspects: Aspect-Oriented Requirements Engineering and Architecture
Design
</title>
</bookmark>
</folder>

Result of the query
>>
> s p o  http://www.w3.org/1999/02/22-rdf-syntax-ns#
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.openlinksw.com/schema/attribution#DataSource
http://localhost/bookmark/Bookmark.xbel
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.python.org/topics/xml/xbel/
http://localhost:8890/about/id/http/mygraph2/
http://www.openlinksw.com/schema/attribution#isDescribedUsing
http://www.w3.org/1999/02/22-rdf-syntax-ns#
http://www.w3.org/1999/02/22-rdf-syntax-ns#
http://www.openlinksw.com/schema/attribution#hasNamespacePrefix rdf
http://localhost/bookmark/Bookmark.xbel
http://www.openlinksw.com/virtdav#dynRdfExtractor application/xbel+xml
http://localhost/bookmark/Bookmark.xbel
http://www.openlinksw.com/virtdav#dynArchiver XBEL
http://localhost/bookmark/Bookmark.xbel
http://www.python.org/topics/xml/xbel/lastBuildDate 2010-06-03T04:30:20
http://localhost/bookmark/Bookmark.xbel
http://www.python.org/topics/xml/xbel/folderTitle Ontology
http://localhost/bookmark/Bookmark.xbel
http://www.python.org/topics/xml/xbel/folderTitle Programming
http://localhost/bookmark/Bookmark.xbel
http://www.python.org/topics/xml/xbel/folderTitle VI tutorial
http://localhost/bookmark/Bookmark.xbel
http://www.python.org/topics/xml/xbel/folderTitle BI
http://localhost/bookmark/Bookmark.xbel
http://www.python.org/topics/xml/xbel/folderTitle video
http://localhost/bookmark/Bookmark.xbel
http://www.python.org/topics/xml/xbel/folderTitle Read It Later
http://localhost/bookmark/Bookmark.xbel
http://www.python.org/topics/xml/xbel/folderTitle PLCS
http://localhost/bookmark/Bookmark.xbel
http://www.python.org/topics/xml/xbel/folderTitle Components
http://localhost/bookmark/Bookmark.xbel
http://www.python.org/topics/xml/xbel/folderTitle Standards
http://localhost/bookmark/Bookmark.xbel
http://www.python.org/topics/xml/xbel/folderTitle MDA
http://localhost/bookmark/Bookmark.xbel
http://www.python.org/topics/xml/xbel/folderTitle Portals
http://localhost/bookmark/Bookmark.xbel
http://www.python.org/topics/xml/xbel/folderTitle security
http://localhost/bookmark/Bookmark.xbel
http://www.python.org/topics/xml/xbel/folderTitle liferay and glassfish
http://localhost/bookmark/Bookmark.xbel
http://www.python.org/topics/xml/xbel/folderTitle eXo
http://localhost/bookmark/Bookmark.xbel
http://www.python.org/topics/xml/xbel/folderTitle Liferay
http://localhost/bookmark/Bookmark.xbel
http://www.python.org/topics/xml/xbel/folderTitle Admin Liferay and dedibox
http://localhost/bookmark/Bookmark.xbel
http://www.python.org/topics/xml/xbel/folderTitle postgresql
http://localhost/bookmark/Bookmark.xbel
http://www.python.org/topics/xml/xbel/folderTitle Shibbolet
http://localhost/bookmark/Bookmark.xbel
http://www.python.org/topics/xml/xbel/folderTitle Apache Proxying and mail
server for usage with Liferay  http://localhost/bookmark/Bookmark.xbel
http://www.python.org/topics/xml/xbel/folderTitle dedibox
http://localhost/bookmark/Bookmark.xbel
http://www.python.org/topics/xml/xbel/folderTitle Functional analysis
http://localhost/bookmark/Bookmark.xbel
http://www.python.org/topics/xml/xbel/folderTitle Advanced Visualization and
mindmaps  http://localhost/bookmark/Bookmark.xbel
http://www.python.org/topics/xml/xbel/folderTitle New Folder
http://localhost/bookmark/Bookmark.xbel
http://www.python.org/topics/xml/xbel/folderTitle cloud computing
http://localhost/bookmark/Bookmark.xbel
http://www.python.org/topics/xml/xbel/folderTitle BPMN & Workflow
http://localhost/bookmark/Bookmark.xbel
http://www.python.org/topics/xml/xbel/folderTitle Maison
http://localhost/bookmark/Bookmark.xbel
http://www.python.org/topics/xml/xbel/folderTitle tables
http://localhost/bookmark/Bookmark.xbel
http://www.python.org/topics/xml/xbel/folderTitle dd
http://localhost/bookmark/Bookmark.xbel
http://www.python.org/topics/xml/xbel/folderTitle rewrite
http://localhost/bookmark/Bookmark.xbel
http://www.python.org/topics/xml/xbel/folderTitle Bethlehem ISO SC4 TC184
http://localhost/bookmark/Bookmark.xbel
http://www.python.org/topics/xml/xbel/folderTitle SIMULATION
http://localhost/bookmark/Bookmark.xbel
http://www.python.org/topics/xml/xbel/folderTitle transfer
http://localhost/bookmark/Bookmark.xbel
http://www.python.org/topics/xml/xbel/folderTitle Bookmarks Toolbar

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