[Clipart] Comma-separated keywords in metadata

[Bryce Harrington]

On Sun, 27 Jun 2004, Karl Ove Hufthammer wrote:
> There seems to be something wrong with the 'subject' metadata in various SVG 
> files. 'subject' should (preferably) be a keyword, not a comma-separated list 
> of keywords. Example (wrong):
> 
> <dc:subject>yield, sign, yield sign, street sign, traffic sign</dc:subject>
> 
> The proper way to achieve this in RDF is with a 'rdf:Bag':
> 
>  <dc:subject>
>    <rdf:Bag>
>      <rdf:li>yield</rdf:li>
>      <rdf:li>sign</rdf:li>
>      <rdf:li>yield sign</rdf:li>
>      <rdf:li>street sign</rdf:li>
>      <rdf:li>traffic sign</rdf:li>
>    </rdf:Bag>
>  </dc:subject>

Ahhh, I was looking for a functionality like this.  This is what we
should switch to using for keywords/categories.  Do you have a pointer
to the spot in the spec where 'Bag' is defined I could read up on?

Bryce