@prefix : <https://def.nde.nl/subject-resolution-failure#> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix xml: <http://www.w3.org/XML/1998/namespace> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@base <https://def.nde.nl/subject-resolution-failure#> .

<https://def.nde.nl/subject-resolution-failure> rdf:type owl:Ontology ;
                                                 <http://purl.org/dc/terms/created> "2026-06-12"^^xsd:date ;
                                                 <http://purl.org/dc/terms/creator> <https://netwerkdigitaalerfgoed.nl/> ;
                                                 <http://purl.org/dc/terms/description> "Reasons a sampled subject URI failed to resolve to a self-describing landing page when the dataset knowledge graph dereferenced it. Used as the value of failure:reason on the prov:Usage qualifying a subject-URI resolution activity."@en ;
                                                 <http://purl.org/dc/terms/license> <https://creativecommons.org/publicdomain/zero/1.0/> ;
                                                 <http://purl.org/dc/terms/publisher> <https://netwerkdigitaalerfgoed.nl/> ;
                                                 <http://purl.org/dc/terms/title> "NDE Subject Resolution Failure vocabulary"@en ;
                                                 <http://purl.org/vocab/vann/preferredNamespacePrefix> "subject-resolution-failure" ;
                                                 <http://purl.org/vocab/vann/preferredNamespaceUri> "https://def.nde.nl/subject-resolution-failure#" ;
                                                 rdfs:label "NDE Subject Resolution Failure vocabulary"@en ;
                                                 owl:versionInfo "0.1.0" .

#################################################################
#    Annotation properties
#################################################################

###  http://purl.org/dc/terms/created
<http://purl.org/dc/terms/created> rdf:type owl:AnnotationProperty .


###  http://purl.org/dc/terms/creator
<http://purl.org/dc/terms/creator> rdf:type owl:AnnotationProperty .


###  http://purl.org/dc/terms/description
<http://purl.org/dc/terms/description> rdf:type owl:AnnotationProperty .


###  http://purl.org/dc/terms/license
<http://purl.org/dc/terms/license> rdf:type owl:AnnotationProperty .


###  http://purl.org/dc/terms/publisher
<http://purl.org/dc/terms/publisher> rdf:type owl:AnnotationProperty .


###  http://purl.org/dc/terms/title
<http://purl.org/dc/terms/title> rdf:type owl:AnnotationProperty .


###  http://purl.org/vocab/vann/preferredNamespacePrefix
<http://purl.org/vocab/vann/preferredNamespacePrefix> rdf:type owl:AnnotationProperty .


###  http://purl.org/vocab/vann/preferredNamespaceUri
<http://purl.org/vocab/vann/preferredNamespaceUri> rdf:type owl:AnnotationProperty .


###  http://www.w3.org/2004/02/skos/core#definition
<http://www.w3.org/2004/02/skos/core#definition> rdf:type owl:AnnotationProperty .


###  http://www.w3.org/2004/02/skos/core#inScheme
<http://www.w3.org/2004/02/skos/core#inScheme> rdf:type owl:AnnotationProperty .


###  http://www.w3.org/2004/02/skos/core#prefLabel
<http://www.w3.org/2004/02/skos/core#prefLabel> rdf:type owl:AnnotationProperty .


#################################################################
#    Datatypes
#################################################################

###  http://www.w3.org/2001/XMLSchema#date
xsd:date rdf:type rdfs:Datatype .


#################################################################
#    Classes
#################################################################

###  http://www.w3.org/2004/02/skos/core#Concept
<http://www.w3.org/2004/02/skos/core#Concept> rdf:type owl:Class .


###  http://www.w3.org/2004/02/skos/core#ConceptScheme
<http://www.w3.org/2004/02/skos/core#ConceptScheme> rdf:type owl:Class .


#################################################################
#    Individuals
#################################################################

###  https://def.nde.nl/subject-resolution-failure
<https://def.nde.nl/subject-resolution-failure> rdf:type owl:NamedIndividual ,
                                                         <http://www.w3.org/2004/02/skos/core#ConceptScheme> .


###  https://def.nde.nl/subject-resolution-failure#http-error
:http-error rdf:type owl:NamedIndividual ,
                     <http://www.w3.org/2004/02/skos/core#Concept> ;
            rdfs:isDefinedBy <https://def.nde.nl/subject-resolution-failure> ;
            rdfs:label "HTTP error"@en ;
            <http://www.w3.org/2004/02/skos/core#definition> "The subject URI was reached but returned a non-2xx HTTP status after redirects were followed."@en ;
            <http://www.w3.org/2004/02/skos/core#inScheme> <https://def.nde.nl/subject-resolution-failure> ;
            <http://www.w3.org/2004/02/skos/core#prefLabel> "HTTP error"@en .


###  https://def.nde.nl/subject-resolution-failure#network-error
:network-error rdf:type owl:NamedIndividual ,
                        <http://www.w3.org/2004/02/skos/core#Concept> ;
               rdfs:isDefinedBy <https://def.nde.nl/subject-resolution-failure> ;
               rdfs:label "network error"@en ;
               <http://www.w3.org/2004/02/skos/core#definition> "The subject URI could not be reached at all: DNS, connection or TLS failure, or the response body could not be read."@en ;
               <http://www.w3.org/2004/02/skos/core#inScheme> <https://def.nde.nl/subject-resolution-failure> ;
               <http://www.w3.org/2004/02/skos/core#prefLabel> "network error"@en .


###  https://def.nde.nl/subject-resolution-failure#no-self-reference
:no-self-reference rdf:type owl:NamedIndividual ,
                            <http://www.w3.org/2004/02/skos/core#Concept> ;
                   rdfs:isDefinedBy <https://def.nde.nl/subject-resolution-failure> ;
                   rdfs:label "no self-reference"@en ;
                   <http://www.w3.org/2004/02/skos/core#definition> "The subject URI returned an HTML landing page, but its body did not advertise the original URI, so the page does not back-reference the identifier the user followed."@en ;
                   <http://www.w3.org/2004/02/skos/core#inScheme> <https://def.nde.nl/subject-resolution-failure> ;
                   <http://www.w3.org/2004/02/skos/core#prefLabel> "no self-reference"@en .


###  https://def.nde.nl/subject-resolution-failure#timeout
:timeout rdf:type owl:NamedIndividual ,
                  <http://www.w3.org/2004/02/skos/core#Concept> ;
         rdfs:isDefinedBy <https://def.nde.nl/subject-resolution-failure> ;
         rdfs:label "timeout"@en ;
         <http://www.w3.org/2004/02/skos/core#definition> "Dereferencing the subject URI was aborted because it did not respond within the per-request time budget."@en ;
         <http://www.w3.org/2004/02/skos/core#inScheme> <https://def.nde.nl/subject-resolution-failure> ;
         <http://www.w3.org/2004/02/skos/core#prefLabel> "timeout"@en .


###  https://def.nde.nl/subject-resolution-failure#wrong-content-type
:wrong-content-type rdf:type owl:NamedIndividual ,
                             <http://www.w3.org/2004/02/skos/core#Concept> ;
                    rdfs:isDefinedBy <https://def.nde.nl/subject-resolution-failure> ;
                    rdfs:label "wrong content type"@en ;
                    <http://www.w3.org/2004/02/skos/core#definition> "The subject URI returned a 2xx response whose Content-Type was not text/html, so it did not land on a human-readable landing page."@en ;
                    <http://www.w3.org/2004/02/skos/core#inScheme> <https://def.nde.nl/subject-resolution-failure> ;
                    <http://www.w3.org/2004/02/skos/core#prefLabel> "wrong content type"@en .


###  Generated by the OWL API (version 5.1.18) https://github.com/owlcs/owlapi/