Re: Some SHACL Examples

Thanks for your help !

2017-10-05 4:56 GMT+02:00 Holger Knublauch <holger@topquadrant.com>:

>
>
> On 5/10/2017 2:15, Thomas Francart wrote:
>
> Hello
>
> I am trying to write SHACL Shapes for https://github.com/FranckCo/
> Stamina/blob/master/doc/xkos-best-practice.md. And I am struggling :-)
> I would be particularly interested to see examples (in
> https://www.w3.org/wiki/SHACL/Examples, maybe ?) of how to define the
> following :
>
>    - How to check that the values of skos:notation do _not_ have a
>    language tag ? (maybe by saying they have xsd:string datatype ?)
>
>
> Yes, using sh:datatype xsd:string. xsd:string is disjoint with
> rdf:langString in SHACL validation.
>
>
>    - How to check that skos:prefLabel must have at least one value with
>    language @en, but others can exist as well with a different language ?
>    (maybe using sh:zeroOrMorePath ?)
>
>
> ex:PrefLabelShape
>     a sh:NodeShape ;
>     sh:targetSubjectsOf skos:prefLabel ;
>     sh:property [
>         sh:path skos:prefLabel ;
>         sh:datatype rdf:langString ;
>         sh:qualifiedMinCount 1 ;
>         sh:qualifiedValueShape [ sh:languageIn ( "en" ) ] ;
>     ] .
>
>
>    - How to check that every value of skos:prefLabel must have a language
>    (whatever the language) ? (maybe checking that the datatype is
>    rdf:langLiteral ?)
>
>
> Yes, see above: sh:datatype rdf:langString.
>
> HTH
> Holger
>
>
> Thanks !
>
> Thomas
> --
>
> *Thomas Francart* -* SPARNA*
> Web de *données* | Architecture de l'*information* | Accès aux
> *connaissances*
> blog : blog.sparna.fr, site : sparna.fr, linkedin : fr.linkedin.com/in/
> thomasfrancart
> tel :  +33 (0)6.71.11.25.97 <+33%206%2071%2011%2025%2097>, skype :
> francartthomas
>
>
>


-- 

*Thomas Francart* -* SPARNA*
Web de *données* | Architecture de l'*information* | Accès aux
*connaissances*
blog : blog.sparna.fr, site : sparna.fr, linkedin :
fr.linkedin.com/in/thomasfrancart
tel :  +33 (0)6.71.11.25.97, skype : francartthomas