@prefix cc:    <http://creativecommons.org/ns#> .
@prefix :      <https://vocab.eccenca.com/northwind/> .
@prefix void:  <http://rdfs.org/ns/void#> .
@prefix ecc:   <https://ns.eccenca.com/> .
@prefix owl:   <http://www.w3.org/2002/07/owl#> .
@prefix xsd:   <http://www.w3.org/2001/XMLSchema#> .
@prefix voaf:  <http://purl.org/vocommons/voaf#> .
@prefix rdfs:  <http://www.w3.org/2000/01/rdf-schema#> .
@prefix dct:   <http://purl.org/dc/terms/> .
@prefix doap:  <http://usefulinc.com/ns/doap#> .
@prefix rdf:   <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix xml:   <http://www.w3.org/XML/1998/namespace> .
@prefix vann:  <http://purl.org/vocab/vann/> .
@prefix foaf:  <http://xmlns.com/foaf/0.1/> .

cc:license  a             owl:AnnotationProperty ;
        rdfs:isDefinedBy  <http://creativecommons.org/ns> .

:unitPrice  a               owl:DatatypeProperty ;
        rdfs:domain         :Product ;
        rdfs:isDefinedBy    : ;
        rdfs:label          "unit price" ;
        rdfs:range          xsd:decimal ;
        rdfs:subPropertyOf  owl:topDataProperty .

:Category  a              owl:Class ;
        rdfs:isDefinedBy  : ;
        rdfs:label        "Category" .

:contains  a                owl:ObjectProperty ;
        rdfs:domain         :Order ;
        rdfs:isDefinedBy    : ;
        rdfs:label          "contains" ;
        rdfs:range          :Product ;
        rdfs:subPropertyOf  owl:topObjectProperty .

vann:preferredNamespaceUri
        a                 owl:AnnotationProperty ;
        rdfs:isDefinedBy  vann: .

:title  a                   owl:DatatypeProperty ;
        rdfs:domain         :Employee ;
        rdfs:isDefinedBy    : ;
        rdfs:label          "title" ;
        rdfs:range          xsd:string ;
        rdfs:subPropertyOf  owl:topDataProperty .

:id     a                   owl:DatatypeProperty ;
        rdfs:domain         [ a            owl:Class ;
                              owl:unionOf  ( :Category :Employee :Order :Product :Supplier )
                            ] ;
        rdfs:isDefinedBy    : ;
        rdfs:label          "ID" ;
        rdfs:range          xsd:string ;
        rdfs:subPropertyOf  owl:topDataProperty .

:sold   a                   owl:ObjectProperty ;
        rdfs:domain         :Employee ;
        rdfs:isDefinedBy    : ;
        rdfs:label          "sold" ;
        rdfs:range          :Order ;
        rdfs:subPropertyOf  owl:topObjectProperty .

:Product  a               owl:Class ;
        rdfs:isDefinedBy  : ;
        rdfs:label        "Product" .

dct:creator  a            owl:AnnotationProperty ;
        rdfs:isDefinedBy  dct: .

<http://creativecommons.org/licenses/by/4.0/>
        rdfs:label  "Creative Commons Attribution 4.0 International" .

:name   a                   owl:DatatypeProperty ;
        rdfs:domain         [ a            owl:Class ;
                              owl:unionOf  ( :Category :Employee :Order :Product :Supplier )
                            ] ;
        rdfs:isDefinedBy    : ;
        rdfs:label          "name" ;
        rdfs:range          xsd:string ;
        rdfs:subPropertyOf  owl:topDataProperty .

dct:publisher  a          owl:AnnotationProperty ;
        rdfs:isDefinedBy  dct: .

:       a                              owl:Ontology , voaf:Vocabulary ;
        rdfs:comment                   "Demo Vocabulary for the Northwind dataset."@en ;
        rdfs:label                     "nw: Northwind Vocab"@en ;
        cc:license                     <http://creativecommons.org/licenses/by/4.0/> ;
        dct:creator                    ecc:rpietzsch ;
        dct:issued                     "2021-11-05"^^xsd:date ;
        dct:modified                   "2021-11-05"^^xsd:date ;
        dct:publisher                  ecc:eccenca-GmbH ;
        dct:rights                     "Copyright © 2021 eccenca GmbH" ;
        vann:preferredNamespacePrefix  "nw" ;
        vann:preferredNamespaceUri     "https://vocab.eccenca.com/northwind/" ;
        void:vocabulary                vann: , dct: , foaf: ;
        owl:versionInfo "4c337a6-dirty" .

:supplies  a                owl:ObjectProperty ;
        rdfs:domain         :Supplier ;
        rdfs:isDefinedBy    : ;
        rdfs:label          "supplies" ;
        rdfs:range          :Product ;
        rdfs:subPropertyOf  owl:topObjectProperty .

:description  a             owl:DatatypeProperty ;
        rdfs:domain         :Category ;
        rdfs:isDefinedBy    : ;
        rdfs:label          "description" ;
        rdfs:range          xsd:string ;
        rdfs:subPropertyOf  owl:topDataProperty .

:partOf  a                  owl:ObjectProperty ;
        rdfs:domain         :Product ;
        rdfs:isDefinedBy    : ;
        rdfs:label          "part of" ;
        rdfs:range          :Category ;
        rdfs:subPropertyOf  owl:topObjectProperty .

ecc:rpietzsch  a   dct:Agent , foaf:Person ;
        foaf:name  "René Pietzsch" .

dct:rights  a             owl:AnnotationProperty ;
        rdfs:isDefinedBy  dct: .

:Order  a                 owl:Class ;
        rdfs:isDefinedBy  : ;
        rdfs:label        "Order" .

dct:modified  a           owl:AnnotationProperty ;
        rdfs:isDefinedBy  dct: .

:reportsTo  a               owl:ObjectProperty ;
        rdfs:domain         :Employee ;
        rdfs:isDefinedBy    : ;
        rdfs:label          "reports to" ;
        rdfs:range          :Employee ;
        rdfs:subPropertyOf  owl:topObjectProperty .

vann:preferredNamespacePrefix
        a                 owl:AnnotationProperty ;
        rdfs:isDefinedBy  vann: .

dct:issued  a             owl:AnnotationProperty ;
        rdfs:isDefinedBy  dct: .

:Employee  a              owl:Class ;
        rdfs:isDefinedBy  : ;
        rdfs:label        "Employee" .

:Supplier  a              owl:Class ;
        rdfs:isDefinedBy  : ;
        rdfs:label        "Supplier" .

:lastName  a                owl:DatatypeProperty ;
        rdfs:domain         :Employee ;
        rdfs:isDefinedBy    : ;
        rdfs:label          "last name" ;
        rdfs:range          xsd:string ;
        rdfs:subPropertyOf  owl:topDataProperty .

:firstName  a               owl:DatatypeProperty ;
        rdfs:domain         :Employee ;
        rdfs:isDefinedBy    : ;
        rdfs:label          "first name" ;
        rdfs:range          xsd:string ;
        rdfs:subPropertyOf  owl:topDataProperty .

ecc:eccenca-GmbH  a  dct:Agent , foaf:Organization ;
        foaf:name  "eccenca GmbH" .

[ a            owl:AllDisjointClasses ;
  owl:members  ( :Category :Employee :Order :Product :Supplier )
] .