@prefix dcterms: <http://purl.org/dc/terms/> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix qudt: <http://qudt.org/schema/qudt/> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix sh: <http://www.w3.org/ns/shacl#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

qudt:DateTimeStringEncodingType a rdfs:Class,
        owl:Class,
        sh:NodeShape ;
    rdfs:label "Date Time String Encoding Type" ;
    dcterms:description "Date Time encodings are logical encodings for expressing date/time quantities as strings by applying unambiguous formatting and parsing rules." ;
    rdfs:isDefinedBy <http://qudt.org/3.2.1/schema/datatype>,
        <http://qudt.org/3.2.1/schema/shacl/datatype> ;
    rdfs:subClassOf [ a owl:Restriction ;
            owl:minCardinality 1 ;
            owl:onProperty qudt:allowedPattern ],
        qudt:StringEncodingType ;
    sh:property [ sh:path qudt:allowedPattern ;
            sh:qualifiedMinCount 1 ;
            sh:qualifiedValueShape [ sh:datatype xsd:string ] ],
        qudt:DateTimeStringEncodingType-allowedPattern .