On 2/15/15 3:31 PM, Holger Knublauch wrote:
> On 2/16/2015 8:31, Antoine Isaac wrote:
>> 2. In data you curate, would classes accurately pinpoint validation
>> targets?
>>
>> Very often yes, but there will be exceptions, like SKOS' S14: "A
>> resource has no more than one value of skos:prefLabel per language tag."
>> http://www.w3.org/TR/skos-reference/#L1567
>
> Just to make sure we are talking about the same things here: the current
> discussion in the WG distinguishes between constraints and shapes.
Actually, this is not what was discussed in the many email threads I
pointed out, so I advise folks to take a look at those threads to
understand the questions I asked. The discussion there was whether to
use class declarations as the starting point for validation (that is,
rdf:type), or to use some other mechanism. "Some other mechansim" is
what DCMI's DSP uses. There was no discussion between "constraints and
shapes" - at least not in those words.
kc
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Karen Coyle
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