@prefix qudt: <http://qudt.org/schema/qudt/> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix sh: <http://www.w3.org/ns/shacl#> .

qudt:NumericListShape a rdfs:Class,
        sh:NodeShape ;
    rdfs:isDefinedBy <http://qudt.org/3.2.1/schema/shacl/qudt> ;
    rdfs:subClassOf rdf:List ;
    sh:property [ sh:or qudt:NumericTypeUnion ;
            sh:path rdf:first ],
        [ sh:or [ rdf:first [ ] ;
                    rdf:rest [ ] ] ;
            sh:path rdf:rest ] .