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Re: ANN: D2R Server publishing the DBLP Bibliography as Linked Data (Semantic Web grows 10%)

From: Richard Cyganiak <richard@cyganiak.de>
Date: Tue, 7 Nov 2006 09:34:24 +0100
Message-Id: <1DB0C68D-AFB3-4F3A-81F4-4DBDCED34694@cyganiak.de>
Cc: semantic-web@w3.org
To: Damian Steer <pldms@mac.com>

Damian,

On 7 Nov 2006, at 00:42, Damian Steer wrote:
> I'm not sure I understand the point of moreData. It's supposed to  
> be weaker than the (weak already) seeAlso, to the point where it's  
> a relation which doesn't relate subject to object? ("Further  
> information that may or may not be related to the subject resource")
>
> If you want to mention a resource why not just mention it (:foo a  
> rdfs:Resource)? Or :foo a :InterestingPlaceToLook?

link:moreData would be mostly for RDF crawlers, to make sure that a  
crawler can reach the complete dataset from any document.

In the context of D2R Server, we have one (usually small) RDF  
document for each resource. Each of those has a link:moreData pointer  
to a "navigation" document which allows the crawler to reach all  
other resources (possibly over multiple steps).

Would a simple "<http://.../moreDataDocument> a rdfs:Resource" in  
each document suffice? Maybe. I think it's a bit too weak. I think  
it's worth distinguishing between "Foo exists." and "By retrieving  
Foo, you may find other information that I thought is worth pointing  
to." But maybe you're right and it's unnecessary.

Richard


>
> Damian
>
>
>
Received on Tuesday, 7 November 2006 08:34:42 GMT

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