Re: owl:sameAs - Harmful to provenance?

Hi Rich,

On 04/08/2013 02:08 PM, Rich Cooper wrote:
> Dear David,
>
> You wrote:
>
>        1. Owen's URI definition will always be ambiguous.  There will
>     always exist a property p such that neither p nor its negation are
>     entailed by the URI definition.
>
> While true, this leaves out the subjective part; Aster might believe,
> without the addition of a new property p, that Owen's URI means one
> thing, while Albert believes a different interpretation of Owen's
> URIfrom Aster's.  While adding a new property (which can always be done
> IMHO) makes it mathematically clear, I would like to emphasize that the
> individual Observer (Aster, Albert, Algernon,Argentium,or
> whoever)alsomakes an individual interpretation which can be different an
> arbitrary other Observer.
>
> I believe the history of group actions taken on "standards" shows that
> the individual is the source of most divergence in interpretations.

Yes, that sounds like a pretty good characterization of what I was 
trying to say: that different parties (knowingly or unknowingly) make 
different assumptions about the interpretations that will be applied to 
the data.

David Booth

Received on Monday, 8 April 2013 18:46:45 UTC