@prefix : <https://w3id.org/citydata/part2/v1/> .
@prefix cc: <http://creativecommons.org/ns#> .
@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#> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix vann: <http://purl.org/vocab/vann/> .
@prefix dcterms: <http://purl.org/dc/terms/> .
@prefix cdm1: <https://w3id.org/citydata/part1/v1/> .
@base <https://w3id.org/citydata/part2/v1/> .

<https://w3id.org/citydata/part2/v1/CorePattern> rdf:type owl:Ontology ;
                                                  owl:imports cdm1:CorePattern ;
                                                  cc:license "http://creativecommons.org/licenses/by/4.0/" ;
                                                  dcterms:creator "Kenneth Vaughn" ,
                                                                  "Mark Fox" ,
                                                                  "Megan Katsumi" ;
                                                  dcterms:modified "2026-02-12"^^xsd:date ;
                                                  dcterms:title "Information technology - City data model - Part 2: City level concepts - Core concepts" ;
                                                  dcterms:bibliographicCitation "ISO/IEC 5087-2:2024" ;
                                                  vann:preferredNamespacePrefix "cdm2" ;
                                                  vann:preferredNamespaceUri "https://w3id.org/citydata/part2/v1/" ;
                                                  rdfs:seeAlso <https://www.iso.org/standard/80742.html> ;
                                                  owl:versionIRI <https://w3id.org/citydata/part2/v1/CorePattern/r3.0/> ;
                                                  owl:versionInfo "1.3.0" ;
                                                  skos:definition "This ontology specifies the city-level concepts that are used by all other patterns of the city-level portion of the city data model." .

#################################################################
#    Object Properties
#################################################################

###  https://w3id.org/citydata/part2/v1/CityObjectProperty
:CityObjectProperty rdf:type owl:ObjectProperty ;
                    rdfs:subPropertyOf cdm1:CdmObjectProperty ;
                    skos:definition "Added for organizational purposes, to identify object properties defined for city-level CDM ontology." .


#################################################################
#    Data properties
#################################################################

###  https://w3id.org/citydata/part2/v1/CityDataProperty
:CityDataProperty rdf:type owl:DatatypeProperty ;
                  rdfs:subPropertyOf cdm1:CdmDataProperty ;
                  skos:definition "Added for organizational purposes, to identify data properties defined for city-level CDM ontology." .


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

###  https://w3id.org/citydata/part2/v1/CityThing
:CityThing rdf:type owl:Class ;
           rdfs:subClassOf cdm1:CdmThing ;
           skos:definition "Added for organizational purposes, to identify classes defined for the city-level CDM ontology." .