Re: [Myexperiment-discuss] Object identifier

[Linde, A.E.]

Oh, and if it is the uri element, what is the call I use to return that (I’m using:
   dc_ident = url_for(:controller => 'users', :action ="" 'show', :id => user.id)
to get the resource value)?

Thanks,
Tony.


On 19/02/2009 11:02, "Linde, A.E." <address@hidden> wrote:

> Looking at the results of http://www.myexperiment.org/workflow.xml?id=172 :
>   <workflow uri="http://www.myexperiment.org/workflow.xml?id=172" 
>       resource="http://www.myexperiment.org/workflows/172" version="2">
>   ...
>
> Can I assume that the unique identifier for workflow 172 is ‘http://www.myexperiment.org/workflow.xml?id=172’ rather than ‘http://www.myexperiment.org/workflows/172’?
>
> I ask as in my triplestore, I store an annotation of a workflow as (in N3 format):
>
> <http://apps.myskua.org/qsac-latest/sac/tonylinde/claim/0>
> ...
>                 <http://purl.org/dc/elements/1.1/identifier>
>                         <http://localhost:3000/workflows/3> ;
>                 <http://purl.org/dc/elements/1.1/title>
>                         "QuickSolarMovieWF" ;
>                 <http://purl.org/dc/elements/1.1/type>
>                         "Workflow"
>               ] ;
>       <http://myskua.org/claimtypes/1.0/tag>
>               "solar" , "movie" ;
>       <http://purl.org/dc/elements/1.1/creator>
>               [ <http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
>                         <http://myskua.org/spacebook/1.0/object> ;
>                 <http://purl.org/dc/elements/1.1/identifier>
>                         <http://localhost:3000/users/1> ;
>                 <http://xmlns.com/foaf/0.1/name>
>                         "Tony Linde"
>               ] .
>
> where the identifier is the resource pointer rather than the uri one – I’ll change it if it makes more sense.
>
> Cheers,
> Tony.


-- 
Tony Linde
Project Manager
Department of Physics & Astronomy
University of Leicester