Nicolas Figay wrote:
Dear Kingsley,

through your response I discovered and experimented the Bookmark Manager, which provide the kind of functionalities I was thinking about ;)

I remain with my initial question, concerning the way XBEL (or netscape bookmarks) are imported or exported. I tried to import an XBEL file in the Bookmark manager. The number of inputs read was displayed dynamically on the screen before to come back to ... an empty folder.

Hmm. That's not good :-(

In order to evalutate if it was due to a bad XBEL file, I created manually a bookmark on the bookmark manager, made an export in XBEL and then, after renaming content in a text editor, I performed an import. As a result, the described folders of the XBEL file are created, but the bookmarks are not.

So it is similar to what happend using Sparql query of the bookmarks.

So my question is about how to correct it, and how is manage the import. It seems that it goes through the what is described within the xbel.rdf file, but the format of the description is a little bit obscur for me, and I would like information on how to change it accurately. I'm also not absolutely sure that this is the only place defining the preprocessing of XBEL files, and I would like to have information on what is to be done to correct the current behavior.

Can you give me an XBEL resource URL to save time re. problem diagnosis?


Kingsley

Thanks by advance for your support.

Best regards.

Nicolas


2010/6/4 Kingsley Idehen <[email protected] <mailto:[email protected]>>

    Nicolas Figay wrote:

        Dear Idehen,

        yes, and in fact several export from different machines I'm using.
        This idea is to be able to exploit easely and a centralized
        way what I captured or could capture navigating the WEB, with
        browsers I'm using on different computers and working places.

        In the reverse, I'm thinking eventually about a way to
        annotate according an ontology in RDF/XML, in a second stage,
        on a navigator. But it requires a lot more work, and I first
        want aggregate and exploit my different bookmarks.

        And finally, it is a way to evaluate interest of sponging with
        Virtuoso, and to understand how it works.


    The steps are as follows:

    1. Generate an XBEL file
    2. Make the XBEL file HTTP accessible, if using ODS simply use
    ODS-Bookmark app to import the XBEL or upload to WebDAV via
    ODS-Briefcase (or OS WebDAV mount)
    3. Use the Sponger URL pattern: http://<cname>/about/html/{XBEL
    file URL} to send the XBEL file through the sponger (note: if you
    import into ODS-Bookmark, the conversion into RDF is done, and the
    Linked Data graph is accessible via your Bookmark Data Space URI
    or your Personal URI/WebID).

    Links:

    1.
    http://virtuoso.openlinksw.com/dataspace/dav/wiki/Main/OdsBookmarkManager
    -- ODS-Bookmark Data Space App.
    2.
    
http://linkeddata.uriburner.com/about/html/http://xbel.sourceforge.net/bookmarks/xbel.xbel
    -- example of XBEL transformed by Sponger into RDF .

    Let me know how you get on.

    Kingsley


        Regards.


        Nicolas

        2010/6/3 Kingsley Idehen <[email protected]
        <mailto:[email protected]> <mailto:[email protected]
        <mailto:[email protected]>>>


           On 6/3/10 6:40 AM, Nicolas Figay wrote:

               Hi,

               After investigating more, looking at XBEL.RDF, I
            discovered that
               "bookmark" tag  is not referenced so probably XBEL.RDF
            should be
               completed in order to complete information set to be
            considered
               by the sponger.

               I also identified that only litteral data are used, not
            the value
               of attribute, e.g. URL referenced for the bookmark or
            date of
               bookmarking.

               Does a way exist to exploit these information in RDF?

               Where can I find some information about it? (I
            currently reviewed
               all the example, but no exemple is available showing it
            is possible.

               Regards.

               Nicolas


           Are you trying to use our XBEL cartridge against an XBEL
        export of
           your local bookmarks?


           Kingsley





               2010/6/3 Nicolas Figay <[email protected]
            <mailto:[email protected]>
               <mailto:[email protected]
            <mailto:[email protected]>>>


                   Should be XBEL and not WBEL - typing fault

                   Nicolas




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    Regards,

    Kingsley Idehen       President & CEO OpenLink Software     Web:
    http://www.openlinksw.com
    Weblog: http://www.openlinksw.com/blog/~kidehen
    <http://www.openlinksw.com/blog/%7Ekidehen>
    Twitter/Identi.ca: kidehen







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Regards,

Kingsley Idehen President & CEO OpenLink Software Web: http://www.openlinksw.com
Weblog: http://www.openlinksw.com/blog/~kidehen
Twitter/Identi.ca: kidehen





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