Re: Categories: anything goes or predefined?
- Subject: Re: Categories: anything goes or predefined?
- From: Karl Dubost <email@hidden>
- Date: Wed, 27 Jul 2005 10:04:40 -0400
- Delivered-to: email@hidden
- Delivered-to: email@hidden
Le 27 juil. 2005, à 08:20, Sam Ruby a écrit :
Next question: the first version of the spec had an explicit list of
categories and subcategories. The second version has no such list.
Can categories be anything the producer wants them to be, or must they
be in a predefined list?
If this is the case, that would be neat to have a format to create such
a list.
Or to give the possibility to extend with vocabularies in RDF.
For example accepting things declared with SKOS.
http://www.w3.org/TR/swbp-skos-core-guide
<rdf:RDF
xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#";
xmlns:skos="http://www.w3.org/2004/02/skos/core#";>
<skos:Concept rdf:about="http://apple.com/concepts#arts";>
<skos:prefLabel xml:lang="en">Arts &
Entertainment</skos:altLabel>
<skos:prefLabel xml:lang="fr">Arts et Loisirs</skos:prefLabel>
<skos:narrower
rdf:resource="http://apple.com/concepts#architecture"/>
</skos:Concept>
<skos:Concept rdf:about="http://apple.com/concepts#architecture";>
<skos:prefLabel>architecture</skos:prefLabel>
<skos:broader rdf:resource="http://www.example.com/concepts#arts"/>
</skos:Concept>
<skos:Concept rdf:about="http://apple.com/concepts#architecture";>
<skos:prefLabel xml:lang="en">Books</skos:altLabel>
<skos:prefLabel xml:lang="fr">Livres</skos:prefLabel>
<skos:altLabel xml:lang="fr">Littérature</skos:prefLabel>
<skos:broader rdf:resource="http://www.example.com/concepts#arts"/>
</skos:Concept>
[… snip …]
</rdf:RDF>
If the latter, where can I find the list?
I found a list here.
http://www.jakeludington.com/project_studio/
20050704_itunes_custom_rss_tags_category.html
--
Karl Dubost - http://www.w3.org/People/karl/
W3C Conformance Manager
*** Be Strict To Be Cool ***
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