[NLP2RDF] Gate -> NIF tools?

Sebastian Hellmann hellmann at informatik.uni-leipzig.de
Wed Nov 13 10:38:42 CET 2013


Hi Eric,

I think, there is no tool currently for transforming Gate XML to NIF 2.0 
at the moment.

There was a direct converter for NIF 1.0 here:
https://bitbucket.org/d_cherix/gan
which was based on http://gate.ac.uk/sale/tao/splitch7.html#x11-1530007 
and GATE ANNIE

Most of the transformation should be straigthforward. NIF is quite 
strict about how to count characters. GATE probably uses the java 
String.size() method and Unicode, so this should be fine.


Ideally, you would map GATE annotations to the ontologies used in NIF:

http://persistence.uni-leipzig.org/nlp2rdf/ontologies/nif-core
http://purl.org/olia
http://nerd.eurecom.fr/ontology
http://dbpedia.org
http://marl.gi2mo.org/
http://lemon-model.net/

We are working on copying all ontologies here:
https://github.com/NLP2RDF/ontologies/tree/master/vm


Could you send an example of your GATE file, so we can look at it more 
closely?
Do you have different annotation sets, or just the default one?
All the best,
Sebastian


Am 10.11.2013 16:27, schrieb Eric Scott:
> Hi all -
>
> Greetings from San Diego.
>
> Just joined this list, so forgive me if I'm asking a FAQ. I'm 
> interested in translating GATE output to RDF. It seems that NIF is the 
> standard representation for doing so, and it looks very well thought 
> out. Thanks to all of you for providing this resource.
>
> I would be grateful if someone could point me to any existing tools 
> for doing this, i.e. translating a GATE-generated XML file into 
> equivalent NIF v. 2.
>
> _______________________________________________
> NLP2RDF mailing list
> NLP2RDF at lists.informatik.uni-leipzig.de
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>


-- 
Dipl. Inf. Sebastian Hellmann
Department of Computer Science, University of Leipzig
Events:
* NLP & DBpedia 2013 (http://nlp-dbpedia2013.blogs.aksw.org)
Venha para a Alemanha como PhD: http://bis.informatik.uni-leipzig.de/csf
Projects: http://nlp2rdf.org , http://linguistics.okfn.org , 
http://dbpedia.org/Wiktionary , http://dbpedia.org
Homepage: http://bis.informatik.uni-leipzig.de/SebastianHellmann
Research Group: http://aksw.org


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