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Re: CSV to RDF converter

From: Christophe Guéret <christophe.gueret@dans.knaw.nl>
Date: Thu, 13 Dec 2012 10:36:51 +0100
Message-ID: <CABP9CAE1migBmJij4vDYRXW2-ubtL7zd1qGw1F9pXBPdUgKeAA@mail.gmail.com>
To: François Scharffe <francois.scharffe@inria.fr>
CC: Martynas Jusevičius <martynas@graphity.org>, Ying Ding <dingying@indiana.edu>, public-lod <public-lod@w3.org>, Data2Semantics Group <data2semantics-l@few.vu.nl>, Stefan Schlobach <k.s.schlobach@vu.nl>, Paul Groth <p.t.groth@vu.nl>
Hi Ying,

I'd like to add to the list these two softwares:
* Karma: http://www.isi.edu/integration/karma/
* VIVO Harvester: http://vivo-project.github.com/

They both can import data from either CSV files or relational data bases.
We used them to convert some data to RDF expressed using the VIVO ontology.

Regards,
Christophe


On 13 December 2012 10:19, François Scharffe <francois.scharffe@inria.fr>wrote:

>  Also in ths category you can use Datalift to do naive CSV to RDF and
> then SPARQL CONSTRUCT. Also provide a simple GUI to generate part of the
> CONSTRUCT queries.
> http://datalift.org/
>
> Le 12/12/12 22:50, Martynas Jusevičius a écrit :
>
> Hey Ying,
>
>  why don't you just convert CSV to "raw" RDF and then do the mapping,
> using SPARQL 1.1?
>
>  Google Refine with RDF extension should be enough to do the first step:
> http://code.google.com/p/google-refine/
>  http://refine.deri.ie
>
>  Martynas
> graphity.org
>
>
> On Wed, Dec 12, 2012 at 11:08 PM, Ying Ding <dingying@indiana.edu> wrote:
>
>> Hi,
>>
>> I am looking for a open source software to convert csv file to RDF based
>> on one pre-defined ontology. Also, this converter should support
>> complicated SQL queries (e.g., Group BY query and IF/THEN/ELSE query) while
>> defining the mapping between csv to our pre-defined ontology.
>>
>> thanks
>> ying
>>
>>
>>
>
>


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Received on Thursday, 13 December 2012 09:37:19 UTC

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