cacontology-physical-shapes:ProcurementEventTypeValidationShape leaf node

@prefix cacontology-physical: <https://cacontology.projectvic.org/physical#> .
@prefix cacontology-physical-shapes: <https://cacontology.projectvic.org/physical/shapes#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix sh: <http://www.w3.org/ns/shacl#> .
cacontology-physical-shapes:ProcurementEventTypeValidationShape a sh:NodeShape ;
    rdfs:label "Procurement Event Type Validation Shape"@en ;
    rdfs:comment "Validates gUFO Event type consistency for procurement events."@en ;
    sh:sparql [ sh:message "Procurement events must be properly typed as gUFO Event and extend UCO Action."@en ;
            sh:select """
            SELECT $this
            WHERE {
                $this rdf:type gufo:Event .
                FILTER NOT EXISTS {
                    $this rdf:type ?actionClass ;
                    ?actionClass rdfs:subClassOf* uco-action:Action .
                }
            }
        """ ] ;
    sh:targetClass cacontology-physical:CriminalProcurement .