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Re: quick advice on content negotiation

From: Kingsley Idehen <kidehen@openlinksw.com>
Date: Tue, 08 Dec 2009 13:32:20 -0500
Message-ID: <4B1E9BB4.2000007@openlinksw.com>
To: Mark Baker <mark@coactus.com>
CC: nathan@webr3.org, pedantic-web@googlegroups.com, Linked Data community <public-lod@w3.org>
Mark Baker wrote:
> On Tue, Dec 8, 2009 at 12:35 PM, Kingsley Idehen <kidehen@openlinksw.com> wrote:
>   
>> Nathan: see URIBurner or DBpedia responses which also include LINK response
>> headers :-)
>>     
>
> I had no idea the community was using it.  Excellent!
>
>   
>> Sequence example via cURL:
>>
>> kidehen$ curl -I -H "Accept: text/html" http://dbpedia.org/resource/London
>> HTTP/1.1 303 See Other
>> Server: Virtuoso/06.00.3124 (Solaris) x86_64-sun-solaris2.10-64  VDB
>> Connection: close
>> Content-Type: text/html; charset=ISO-8859-1
>> Date: Tue, 08 Dec 2009 17:31:21 GMT
>> Accept-Ranges: bytes
>> Location: http://dbpedia.org/page/London
>> Content-Length: 0
>>
>> kidehen$ curl -I -H "Accept: text/html" http://dbpedia.org/page/London
>> HTTP/1.1 200 OK
>> Server: Virtuoso/06.00.3124 (Solaris) x86_64-sun-solaris2.10-64  VDB
>> Connection: Keep-Alive
>> Content-Type: text/html; charset=UTF-8
>> Date: Tue, 08 Dec 2009 17:31:37 GMT
>> Accept-Ranges: bytes
>> Expires: Tue, 15 Dec 2009 17:31:35 GMT
>> Link: <http://dbpedia.org/data/London.rdf>;
>> rel="alternate"; title="Metadata in RDF/XML format",
>> <http://dbpedia.org/data/London.n3>;
>> rel="alternate"; title="Metadata in N3/Turtle format",
>> <http://dbpedia.org/data/London.json>;
>> rel="alternate"; title="Metadata in JSON+RDF format"
>> Content-Length: 2095119
>>     
>
> That seems to be missing the type attribute which is required for
> automated variant selection.  Humans could figure it out by the title
> of course...
>
> Mark.
>
>   
Ah! Will have it looked into :-)

-- 


Regards,

Kingsley Idehen	      Weblog: http://www.openlinksw.com/blog/~kidehen
President & CEO 
OpenLink Software     Web: http://www.openlinksw.com
Received on Tuesday, 8 December 2009 18:32:51 GMT

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