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Re: Pondering RDF Path

From: Uche Ogbuji <uche.ogbuji@fourthought.com>
Date: Wed, 24 Sep 2003 21:44:59 -0600
To: Libby Miller <Libby.Miller@bristol.ac.uk>
Cc: Graham Klyne <gk@ninebynine.org>, "Sean B. Palmer" <sean@mysterylights.com>, www-rdf-rules <www-rdf-rules@w3.org>
Message-Id: <20030925034504.6EE3A134687@borgia.local>

> 
> I really like the idea of an RDF path syntax, because I think that it
> might enable the huge community of XSLT users to get to grips with RDF
> quickly without dealing with the syntax, and using the XML tools they
> are used to. Not being able to use XML transformation tools with RDF
> is a big issue for the speed of adoption of RDF. Norm Walsh has been
> working on similar lines with RDFTwig:
> 
> http://rdftwig.sourceforge.net/
> 
> though without using an Xpath syntax.

FWIW, we approached the design of Versa squarely from the XPath corner.  After 
a *lot* of experimentation we decided that a strict XPath syntax would not 
quite  do.

I still think that Versa has a lot in common with XPath conceptually , except 
that it's richer because of its dynamic expresson support.


-- 
Uche Ogbuji                                    Fourthought, Inc.
http://uche.ogbuji.net    http://4Suite.org    http://fourthought.com
Introducing Anobind - http://www.xml.com/pub/a/2003/08/13/py-xml.html
The State of the Python-XML Art, 2003 - http://www.xml.com/pub/a/2003/09/10/py.
html
XML Topic Maps by the book - http://www-106.ibm.com/developerworks/xml/library/
x-think19.html
Python, Web services, and XSLT - http://www-106.ibm.com/developerworks/xml/libr
ary/ws-pyth13/
Perspective on XML: What is this 'agility'? - http://www.adtmag.com/article.asp
?id=8004
Received on Wednesday, 24 September 2003 23:47:43 GMT

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