[Nml-wg] URN urn:ogf:network
Freek Dijkstra
fdijkstr at science.uva.nl
Thu Sep 25 08:14:56 CDT 2008
Martin Swany wrote:
> I don't agree that untyped, flat identifiers are more flexible.
> In our scheme, the opaque version could be:
> domain=glif.is, id=2678
>
> But one could also have
> domain=glif.is, gole=foo
> domain=glif.is, node=rembrandt
> domain=glif, subdomain=something
>
> The attributed syntax allows you more flexibility to encode
> semantic info.
No it is less flexible.
Consider:
path identifier glif.is:2678
glif.is:2678 node rembrandt
(Two statements)
And:
path identifier "domain=glif.is, node=rembrandt"
In the second case, if the node changes (while the path remains), the
identifier has to change as well. In the first case, the identifier can
remain the same, while a property of the path changes.
Therefor, the first solution is more flexible.
Regards,
Freek
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