Hi Paul,

this is a good point. Unfortunately, this is an HTML-level redirect and could 
only be understood by HTML clients. As RDF files (or also OpenMath CDs) are 
usually requested via non-HTML-aware HTTP clients this approach won't work.

Best regards,
Ken

Von: Om <[email protected]>
Gesendet: Montag, 19. Juni 2023 11:37
An: [email protected]
Cc: [email protected]
Betreff: Re: [Om] Use w3id.org/openmath/ for redirections


Hello Ken,

Any reason why an element such as the following could not be used in the named 
index.html?

<meta http-equiv="refresh" 
content="0;url=https://github.com/OpenMath/om-rdf/blob/main/ontologies/math.ttl";
 />

Thanks
Paul

On 19 Jun 2023, at 9:31, [email protected]<mailto:[email protected]> 
wrote:
Dear community,

I like to serve the OpenMath ontologies for the RDF-encoding 
(https://openmath.org/om-rdf/) under stable URLs.

The ontologies for the mathematical objects and the content dictionaries use 
the two URLs:
http://openmath.org/vocab/math
http://openmath.org/vocab/math/meta

Those URLs do not directly address concrete files but namespaces of 
vocabularies which may be delivered in different formats (Turtle, RDF/XML etc.).

Currently, as the content at https://openmath.org/ is served via Github pages, 
it is not possible to redirect http://openmath.org/vocab/math to the concrete 
file at https://github.com/OpenMath/om-rdf/blob/main/ontologies/math.ttl
To accomplish this, two solutions are possible:

  *   Setup a web server for openmath.org that allows to use URL rewriting to 
rewrite or redirect from the namespace to the concrete file. As this would 
impose costs, I expect that this is no viable solution?!
  *   Use w3id.org as proposed in this Github ticket 
https://github.com/OpenMath/om-rdf/issues/3#issuecomment-1534391670 to create 
stable long-lived URLs
This would allow us to use URLS like http://www.w3id.org/openmath/vocab/math 
for our content.

Now my question is, if someone has any objections in registering/using 
http://www.w3id.org/openmath/ and if I am allowed to do this?


Thank you and best regards,
Ken

_______________________________________________
Om mailing list
[email protected]<mailto:[email protected]>

https://mailman.openmath.org/cgi-bin/mailman/listinfo/om
_______________________________________________
Om mailing list
[email protected]
https://mailman.openmath.org/cgi-bin/mailman/listinfo/om

Reply via email to