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GET RDF Resource

From: Magnus Knuth <magnus.knuth@hpi.uni-potsdam.de>
Date: Mon, 2 Mar 2015 13:47:28 +0100
Message-ID: <4982F10F-D184-47C4-8B13-A3F201ADA0D7@hpi.uni-potsdam.de>
To: <public-ldp@w3.org>
Hello,

reading the spec I can not find information about what content wise SHOULD to be returned upon HTTP GET on an RDF resource.
In the past I realized that servers return different content upon dereferencing an RDF resource, some servers return all triples where the requested resource occurs as the subject,
i.e. CONSTRUCT { ?s ?p ?o . } WHERE { ?s ?p ?o . FILTER (?s = <R>)}
others (such as DBpedia) return triples where the object occurs as subject OR object, 
i.e. CONSTRUCT { ?s ?p ?o . } WHERE {{ ?s ?p ?o . FILTER (?s = <R>)} UNION { ?s ?p ?o . FILTER (?o = <R>)}}.

Are there any suggestions for that?

Best
Magnus

-- 
Magnus Knuth

Hasso-Plattner-Institut für Softwaresystemtechnik GmbH
Prof.-Dr.-Helmert-Str. 2-3
14482 Potsdam

Amtsgericht Potsdam, HRB 12184
Geschäftsführung: Prof. Dr. Christoph Meinel

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Received on Monday, 2 March 2015 12:47:54 UTC

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