Hi Steve

What's the advantage in using a wikispecies URI over an NCBI Taxon ID?

Of course with the taxon ID we would need a conversion of the NCBI taxonomy to OWL classes, which is fairly trivial, and there a number of such conversions around (and ideally there would be some kind of ontology lifecycle management involved, since species taxonomies are not stable)

Also this doesn't seem to solve the problem that Alan wanted to refer to a type that is more specific than Bivalvia, but more general than any one taxonomic subclass.

I favour Alan's solution, which is for him to make his own Mussel owl:class, either a stable class or an rdf bnode, and then to associate with that class either necessary or preferably necessary and sufficient conditions, using stable taxon IDs (and possibly other resources) then let the reasoners take care of figuring out equivalence or subsumption if queried via these taxon IDs.

On May 4, 2006, at 3:13 PM, Steve Chervitz wrote:


How about using a wikispecies URL, where the taxonomic term appears in the
URL:

http://species.wikipedia.org/wiki/Bivalvia

For mussels you can't currently get much below the Order level, but this is
just a matter of fleshing out the wikispecies database.

Steve


From: Alan Ruttenberg <[EMAIL PROTECTED]>
Date: Thu, 4 May 2006 01:42:16 -0400
To: <public-semweb-lifesci@w3.org>
Subject: Re: [BiONT][BioRDF] Mussels
Resent-From: <public-semweb-lifesci@w3.org>
Resent-Date: Thu, 04 May 2006 05:42:38 +0000


Another thought is to use  wikipedia URL's as the identifier - there
are often matches at this level of description. The downside is that
you lose the superclass relations that you have in taxonomy, e.g. the
ability to query for mammal, and get back all the primates, mice,
rats, etc.

e.g. http://en.wikipedia.org/wiki/Mussel

-Alan

On May 4, 2006, at 1:29 AM, Alan Ruttenberg wrote:

I am inclined to create a class which is the union of all these
classes and then annotate the antibody with that class.






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