Hi Andrew,
Seems like you do not actually want a relationship (i.e. object property).
Seems like you want a derived property value that follows a path through the
graph.
The SHACL syntax for that is:
ex:Asset-levelElevation
a sh:PropertyShape ;
sh:path (
ex:onLevel
ex:elevation
) ;
sh:datatype xsd:string ;
sh:name “level elevation" ;
.
where onLevel is a property of Asset and elevation is a property of Level.
Cheers,
David
UK +44 (0) 7788 561308
US +1 (336) 283-0808
> On 10 Feb 2023, at 00:19, 'Andrew Arnold' via TopBraid Suite Users
> <[email protected]> wrote:
>
> Hi,
>
> I have a property shape that specifies the property levelElevation for the
> class 'Asset'. The property shape presently specifies levelElecation as an
> Object Relation to a class 'Level'. I want it to refence the the elevation
> property of the Level class.
>
> How can I do this?
>
> thanks,
>
> Andrew
>
> --------------------------------------------------------------------------
> Current property shape specificiation:
>
> test_harness_1:Asset-levelElevation
> a sh:PropertyShape ;
> sh:path test_harness_1:levelElevation ;
> sh:class test_harness_1:Level ;
> sh:group test_harness_1:DataPropertyGroup ;
> sh:name "level_elevation" ;
> sh:order -3.5 ;
>
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