Re: SHACL for SHACL

Thanks Holger,

Although I didn´t check the actual shapes in detail I have a couple of
comments on some annotations
We have the following triple:

> shsh: a owl:Ontology ;


Do we need shsh to be an owl ontology?

Do we also need to import the SHACL vocabulary?

> shsh: owl:imports sh: ;

I think we only need a few subclass relations which we could duplicate to
make it standalone

I am not sure if this is needed as well, we do not have SHACL-SPARQL
constraints

> sh:declare [
> sh:prefix "shsh" ;
> sh:namespace "http://www.w3.org/ns/shacl-shacl#" ;
> ] .


On Mon, Apr 3, 2017 at 10:45 AM, Holger Knublauch <holger@topquadrant.com>
wrote:

> Thanks, good catch. Fixed.
>
> Holger
>
>
>
> On 3/04/2017 18:34, Olivier Corby wrote:
>
>> Hi,
>>
>> On 04/03/2017 04:13 AM, Holger Knublauch wrote:
>>
>>> ACTION: Everyone please review the SHACL file above, and/or try it
>>> against shape definitions - we should sign this off in the Wednesday
>>> meeting so that we can swiftly resubmit the CR request.
>>>
>>
>>
>> I think there is a problem with the URIs shsh:PropertyShape and
>> shsh:PropertyShapeShape, they should be the same URI :
>>
>>
>> sh:property [
>>         sh:path sh:property ;
>>         sh:node shsh:PropertyShape ;    # property-node
>>     ] ;
>>
>>
>>
>> shsh:PropertyShapeShape
>>     a sh:NodeShape ;
>>     sh:targetSubjectsOf sh:path ;
>>     sh:node shsh:ShapeShape ;
>>     sh:property [
>>         sh:path sh:path ;
>>         sh:maxCount 1 ;                 # path-maxCount
>>         sh:minCount 1 ;                 # PropertyShape-path-minCount
>>         sh:node shsh:PathShape ;        # path-node
>>     ] ;
>>
>>
>> The same problem occurs with shsh:NodeShapeShape and shsh:NodeShape
>>
>>
>>
>> Olivier
>>
>>
>>
>>
>>
>>
>
>


-- 
Dimitris Kontokostas
Department of Computer Science, University of Leipzig & DBpedia Association
Projects: http://dbpedia.org, http://rdfunit.aksw.org,
http://aligned-project.eu
Homepage: http://aksw.org/DimitrisKontokostas
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