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Re: CSV to RDF converter

From: Kingsley Idehen <kidehen@openlinksw.com>
Date: Wed, 12 Dec 2012 16:31:46 -0500
Message-ID: <50C8F7C2.4090508@openlinksw.com>
To: public-lod@w3.org
On 12/12/12 4:15 PM, Barry Norton wrote:
>
> Ying, this might sound like a stupid question, but if you want SQL 
> features why not pull your CSV into a relational DB table then R2RML 
> it into RDF (since mappings will allow you arbitrary SQL)?

+1


Links:

1. http://www.w3.org/TR/r2rml/
2. http://www.w3.org/2001/sw/rdb2rdf/wiki/Implementations .


Kingsley
>
> Barry
>
>
>
> On 12/12/2012 21:08, Ying Ding 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
>>
>>
>
>
>
>


-- 

Regards,

Kingsley Idehen	
Founder & CEO
OpenLink Software
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Received on Wednesday, 12 December 2012 21:32:14 UTC

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