@prefix : <https://w3id.org/citydata/21972/v1/> .
@prefix geo: <http://www.opengis.net/ont/geosparql#> .
@prefix i72: <https://w3id.org/citydata/21972/v1/> .
@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 adms: <http://www.w3.org/ns/adms#> .
@prefix om-1: <http://www.wurvoc.org/vocabularies/om-1.8/> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix time: <http://www.w3.org/2006/time#> .
@prefix vann: <http://purl.org/vocab/vann/> .
@prefix schema: <http://schema.org/> .
@prefix dcterms: <http://purl.org/dc/terms/> .
@base <https://w3id.org/citydata/21972/v1/> .

<https://w3id.org/citydata/21972/v1/IndicatorsPattern> rdf:type owl:Ontology ;
                                                        owl:imports i72:CorePattern ;
                                                        dcterms:bibliographicCitation "ISO 21972 Information technology — Upper level ontology for smart city indicators" ;
                                                        dcterms:creator "Kenneth Vaughn"@en ,
                                                                        "Mark S. Fox"@en ;
                                                        dcterms:license <http://creativecommons.org/licenses/by/4.0/> ;
                                                        dcterms:modified "2026-07-23"^^xsd:date ;
                                                        dcterms:title "ISO 21972 Ontology - Indicators Pattern"@en ;
                                                        vann:preferredNamespacePrefix "i72" ;
                                                        vann:preferredNamespaceUri "https://w3id.org/citydata/21972/v1/" ;
                                                        rdfs:comment "Archived import of iso21972.owl; converted to modular RITSO Turtle."@en ;
                                                        owl:priorVersion <https://w3id.org/citydata/21972/v1/1.1.0> ;
                                                        owl:versionInfo "1.1.0" ;
                                                        skos:definition "Concepts for quantities, units of measure, measurement scales, statistics, and smart city indicators from ISO 21972."@en ;
                                                        adms:relatedDocumentation "ISO21972" .

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

###  http://purl.org/dc/terms/bibliographicCitation
dcterms:bibliographicCitation rdf:type owl:AnnotationProperty .


###  http://schema.org/domainIncludes
schema:domainIncludes rdf:type owl:AnnotationProperty .


###  http://schema.org/rangeIncludes
schema:rangeIncludes rdf:type owl:AnnotationProperty .


###  http://www.w3.org/ns/adms#relatedDocumentation
adms:relatedDocumentation rdf:type owl:AnnotationProperty .


###  http://www.wurvoc.org/vocabularies/om-1.8/alternative_label
om-1:alternative_label rdf:type owl:AnnotationProperty .


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

###  https://w3id.org/citydata/21972/v1/base
i72:base rdf:type owl:ObjectProperty ;
         rdfs:subPropertyOf i72:iso21972ObjectProperty ;
         rdf:type owl:FunctionalProperty ;
         rdfs:domain i72:Unit_exponentiation ;
         rdfs:range i72:Unit_of_measure ;
         rdfs:label "base"@en ;
         om-1:alternative_label "has base"@en .


###  https://w3id.org/citydata/21972/v1/base_quantity
i72:base_quantity rdf:type owl:ObjectProperty ;
                  rdfs:subPropertyOf i72:iso21972ObjectProperty ;
                  rdfs:domain i72:System_of_units ;
                  rdfs:range i72:Quantity ;
                  rdfs:label "base quantity"@en ;
                  om-1:alternative_label "has base quantity"@en .


###  https://w3id.org/citydata/21972/v1/base_unit
i72:base_unit rdf:type owl:ObjectProperty ;
              rdfs:subPropertyOf i72:iso21972ObjectProperty ;
              rdfs:domain i72:System_of_units ;
              rdfs:range i72:Unit_of_measure ;
              rdfs:label "base unit"@en ;
              om-1:alternative_label "has base unit"@en .


###  https://w3id.org/citydata/21972/v1/cardinality_of
i72:cardinality_of rdf:type owl:ObjectProperty ;
                   rdfs:subPropertyOf i72:description_of ;
                   rdfs:domain i72:Cardinality ;
                   rdfs:range i72:Population .


###  https://w3id.org/citydata/21972/v1/defined_by
i72:defined_by rdf:type owl:ObjectProperty ;
               rdfs:subPropertyOf i72:iso21972ObjectProperty .


###  https://w3id.org/citydata/21972/v1/definition
i72:definition rdf:type owl:ObjectProperty ;
               rdfs:subPropertyOf i72:iso21972ObjectProperty .


###  https://w3id.org/citydata/21972/v1/denominator
i72:denominator rdf:type owl:ObjectProperty ;
                rdfs:subPropertyOf i72:iso21972ObjectProperty ;
                rdf:type owl:FunctionalProperty ;
                rdfs:label "denominator"@en ;
                om-1:alternative_label "has denominator"@en .


###  https://w3id.org/citydata/21972/v1/derived_quantity
i72:derived_quantity rdf:type owl:ObjectProperty ;
                     rdfs:subPropertyOf i72:iso21972ObjectProperty ;
                     rdfs:domain i72:System_of_units ;
                     rdfs:range i72:Quantity ;
                     rdfs:label "derived quantity"@en ;
                     om-1:alternative_label "has derived quantity"@en .


###  https://w3id.org/citydata/21972/v1/description_of
i72:description_of rdf:type owl:ObjectProperty ;
                   rdfs:subPropertyOf i72:iso21972ObjectProperty ;
                   owl:inverseOf i72:is_described_by .


###  https://w3id.org/citydata/21972/v1/distinct_count_of
i72:distinct_count_of rdf:type owl:ObjectProperty ;
                      rdfs:subPropertyOf i72:description_of .


###  https://w3id.org/citydata/21972/v1/element
i72:element rdf:type owl:ObjectProperty ;
            rdfs:subPropertyOf i72:iso21972ObjectProperty .


###  https://w3id.org/citydata/21972/v1/for_city
i72:for_city rdf:type owl:ObjectProperty ;
             rdfs:subPropertyOf i72:iso21972ObjectProperty .


###  https://w3id.org/citydata/21972/v1/for_time_interval
i72:for_time_interval rdf:type owl:ObjectProperty ;
                      rdfs:subPropertyOf i72:iso21972ObjectProperty .


###  https://w3id.org/citydata/21972/v1/hasUnit
i72:hasUnit rdf:type owl:ObjectProperty ;
            rdfs:subPropertyOf i72:iso21972ObjectProperty .


###  https://w3id.org/citydata/21972/v1/hasValue
i72:hasValue rdf:type owl:ObjectProperty ;
             rdfs:subPropertyOf i72:iso21972ObjectProperty .


###  https://w3id.org/citydata/21972/v1/has_characteristic
i72:has_characteristic rdf:type owl:ObjectProperty ;
                       rdfs:subPropertyOf i72:iso21972ObjectProperty ;
                       owl:inverseOf i72:is_characteristic_of .


###  https://w3id.org/citydata/21972/v1/is_an_estimate_of
i72:is_an_estimate_of rdf:type owl:ObjectProperty ;
                      rdfs:subPropertyOf i72:iso21972ObjectProperty ;
                      rdfs:domain i72:Statistic ;
                      rdfs:range i72:Parameter .


###  https://w3id.org/citydata/21972/v1/is_characteristic_of
i72:is_characteristic_of rdf:type owl:ObjectProperty ;
                         rdfs:subPropertyOf i72:iso21972ObjectProperty ;
                         rdfs:domain i72:Variable ;
                         rdfs:range i72:Observation .


###  https://w3id.org/citydata/21972/v1/is_composed_of
i72:is_composed_of rdf:type owl:ObjectProperty ;
                   rdfs:subPropertyOf i72:iso21972ObjectProperty ;
                   owl:inverseOf i72:member_of ;
                   schema:domainIncludes i72:Population ,
                                         i72:Sample ;
                   schema:rangeIncludes i72:Observation .


###  https://w3id.org/citydata/21972/v1/is_described_by
i72:is_described_by rdf:type owl:ObjectProperty ;
                    rdfs:subPropertyOf i72:iso21972ObjectProperty ;
                    schema:domainIncludes i72:Population ,
                                          i72:Sample ;
                    schema:rangeIncludes i72:Parameter ,
                                         i72:Statistic .


###  https://w3id.org/citydata/21972/v1/is_part_of
i72:is_part_of rdf:type owl:ObjectProperty ;
               rdfs:subPropertyOf i72:iso21972ObjectProperty ;
               rdfs:domain i72:Sample ;
               rdfs:range i72:Population .


###  https://w3id.org/citydata/21972/v1/located_in
i72:located_in rdf:type owl:ObjectProperty ;
               rdfs:subPropertyOf i72:iso21972ObjectProperty .


###  https://w3id.org/citydata/21972/v1/mean_of
i72:mean_of rdf:type owl:ObjectProperty ;
            rdfs:subPropertyOf i72:description_of ;
            rdfs:domain i72:Mean ;
            rdfs:range i72:Population .


###  https://w3id.org/citydata/21972/v1/measurement_scale
i72:measurement_scale rdf:type owl:ObjectProperty ;
                      rdfs:subPropertyOf i72:iso21972ObjectProperty ;
                      schema:domainIncludes i72:Application_area ,
                                            i72:Point ,
                                            i72:Quantity ;
                      schema:rangeIncludes i72:Measurement_scale ;
                      rdfs:label "measurement scale"@en ;
                      om-1:alternative_label "has measurement scale"@en .


###  https://w3id.org/citydata/21972/v1/member_of
i72:member_of rdf:type owl:ObjectProperty ;
              rdfs:subPropertyOf i72:iso21972ObjectProperty .


###  https://w3id.org/citydata/21972/v1/numerator
i72:numerator rdf:type owl:ObjectProperty ;
              rdfs:subPropertyOf i72:iso21972ObjectProperty ;
              rdf:type owl:FunctionalProperty ;
              rdfs:label "numerator"@en ;
              om-1:alternative_label "has numerator"@en .


###  https://w3id.org/citydata/21972/v1/parameter_of_var
i72:parameter_of_var rdf:type owl:ObjectProperty ;
                     rdfs:subPropertyOf i72:iso21972ObjectProperty ;
                     rdfs:domain i72:Parameter ;
                     rdfs:range i72:Variable .


###  https://w3id.org/citydata/21972/v1/phenomenon
i72:phenomenon rdf:type owl:ObjectProperty ;
               rdfs:subPropertyOf i72:iso21972ObjectProperty ;
               rdf:type owl:FunctionalProperty ;
               rdfs:domain i72:Quantity ;
               rdfs:label "phenomenon"@en ;
               om-1:alternative_label "has phenomenon"@en .


###  https://w3id.org/citydata/21972/v1/prefix
i72:prefix rdf:type owl:ObjectProperty ;
           rdfs:subPropertyOf i72:iso21972ObjectProperty ;
           rdf:type owl:FunctionalProperty ;
           rdfs:domain i72:Unit_multiple_or_submultiple ;
           rdfs:range i72:Prefix ;
           rdfs:label "prefix"@en ;
           om-1:alternative_label "has prefix"@en .


###  https://w3id.org/citydata/21972/v1/singular_unit
i72:singular_unit rdf:type owl:ObjectProperty ;
                  rdfs:subPropertyOf i72:iso21972ObjectProperty ;
                  rdf:type owl:FunctionalProperty ;
                  rdfs:domain i72:Unit_multiple_or_submultiple ;
                  rdfs:range i72:Singular_unit ;
                  rdfs:label "singular unit"@en ;
                  om-1:alternative_label "has singular unit"@en .


###  https://w3id.org/citydata/21972/v1/std_of
i72:std_of rdf:type owl:ObjectProperty ;
           rdfs:subPropertyOf i72:description_of ;
           rdfs:domain i72:Standard_deviation ;
           rdfs:range i72:Population .


###  https://w3id.org/citydata/21972/v1/sum_of
i72:sum_of rdf:type owl:ObjectProperty ;
           rdfs:subPropertyOf i72:description_of ;
           rdfs:domain i72:Sum ;
           rdfs:range i72:Population .


###  https://w3id.org/citydata/21972/v1/term_1
i72:term_1 rdf:type owl:ObjectProperty ;
           rdfs:subPropertyOf i72:iso21972ObjectProperty ;
           rdf:type owl:FunctionalProperty ;
           rdfs:domain i72:Unit_multiplication ;
           rdfs:range i72:Unit_of_measure ;
           rdfs:label "term 1"@en ;
           om-1:alternative_label "has term 1"@en .


###  https://w3id.org/citydata/21972/v1/term_2
i72:term_2 rdf:type owl:ObjectProperty ;
           rdfs:subPropertyOf i72:iso21972ObjectProperty ;
           rdf:type owl:FunctionalProperty ;
           rdfs:domain i72:Unit_multiplication ;
           rdfs:range i72:Unit_of_measure ;
           rdfs:label "term 2"@en ;
           om-1:alternative_label "has term 2"@en .


###  https://w3id.org/citydata/21972/v1/unit_of_measure
i72:unit_of_measure rdf:type owl:ObjectProperty ;
                    rdfs:subPropertyOf i72:iso21972ObjectProperty ;
                    rdf:type owl:FunctionalProperty ;
                    schema:domainIncludes i72:Application_area ,
                                          i72:Cardinal_scale ,
                                          i72:Quantity ;
                    schema:rangeIncludes i72:Unit_of_measure ;
                    rdfs:label "unit of measure"@en ;
                    skos:definition "For quantity classes this property indicates a commonly-used unit."@en ;
                    om-1:alternative_label "has unit of measure"@en .


###  https://w3id.org/citydata/21972/v1/value
i72:value rdf:type owl:ObjectProperty ;
          rdfs:subPropertyOf i72:iso21972ObjectProperty ;
          rdf:type owl:FunctionalProperty ;
          rdfs:domain i72:Quantity ;
          rdfs:range i72:Measure ;
          rdfs:label "value"@en .


###  https://w3id.org/citydata/21972/v1/zero_element
i72:zero_element rdf:type owl:ObjectProperty ;
                 rdfs:subPropertyOf i72:iso21972ObjectProperty .


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

###  https://w3id.org/citydata/21972/v1/exponent
i72:exponent rdf:type owl:DatatypeProperty ;
             rdfs:subPropertyOf i72:iso21972DataProperty ;
             rdf:type owl:FunctionalProperty ;
             rdfs:domain i72:Unit_exponentiation ;
             rdfs:range xsd:integer ;
             rdfs:label "exponent"@en ;
             om-1:alternative_label "has exponent"@en .


###  https://w3id.org/citydata/21972/v1/factor
i72:factor rdf:type owl:DatatypeProperty ;
           rdfs:subPropertyOf i72:iso21972DataProperty ;
           rdf:type owl:FunctionalProperty ;
           rdfs:domain i72:Prefix ;
           rdfs:range xsd:decimal ;
           rdfs:label "factor"@en ;
           om-1:alternative_label "has factor"@en .


###  https://w3id.org/citydata/21972/v1/hasNumericalValue
i72:hasNumericalValue rdf:type owl:DatatypeProperty ;
                      rdfs:subPropertyOf i72:iso21972DataProperty .


###  https://w3id.org/citydata/21972/v1/has_Name
i72:has_Name rdf:type owl:DatatypeProperty ;
             rdfs:subPropertyOf i72:iso21972DataProperty .


###  https://w3id.org/citydata/21972/v1/numerical_value
i72:numerical_value rdf:type owl:DatatypeProperty ;
                    rdfs:subPropertyOf i72:iso21972DataProperty ;
                    rdf:type owl:FunctionalProperty ;
                    schema:domainIncludes i72:Measure ,
                                          i72:Point ;
                    rdfs:label "numerical value"@en ;
                    om-1:alternative_label "has numerical value"@en .


###  https://w3id.org/citydata/21972/v1/rank
i72:rank rdf:type owl:DatatypeProperty ;
         rdfs:subPropertyOf i72:iso21972DataProperty ;
         rdf:type owl:FunctionalProperty ;
         rdfs:domain i72:Ordered_measurement_scale_category ;
         rdfs:range xsd:integer ;
         rdfs:label "rank"@en ;
         om-1:alternative_label "has rank"@en .


###  https://w3id.org/citydata/21972/v1/symbol
i72:symbol rdf:type owl:DatatypeProperty ;
           rdfs:subPropertyOf i72:iso21972DataProperty ;
           rdf:type owl:FunctionalProperty .


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

###  http://schema.org/City
schema:City rdf:type owl:Class .


###  http://www.opengis.net/ont/geosparql#Feature
geo:Feature rdf:type owl:Class .


###  http://www.w3.org/2006/time#DateTimeInterval
time:DateTimeInterval rdf:type owl:Class .


###  https://w3id.org/citydata/21972/v1/Application_area
i72:Application_area rdf:type owl:Class ;
                     rdfs:subClassOf i72:ISO21972Thing .


###  https://w3id.org/citydata/21972/v1/Binary_prefix
i72:Binary_prefix rdf:type owl:Class ;
                  rdfs:subClassOf i72:ISO21972Thing .


###  https://w3id.org/citydata/21972/v1/Cardinal_scale
i72:Cardinal_scale rdf:type owl:Class ;
                   rdfs:subClassOf i72:Measurement_scale ,
                                   [ rdf:type owl:Restriction ;
                                     owl:onProperty i72:element ;
                                     owl:allValuesFrom i72:Fixed_point
                                   ] ;
                   rdfs:label "cardinal scale"@en .


###  https://w3id.org/citydata/21972/v1/Cardinality
i72:Cardinality rdf:type owl:Class ;
                rdfs:subClassOf i72:Parameter ,
                                [ rdf:type owl:Restriction ;
                                  owl:onProperty i72:cardinality_of ;
                                  owl:qualifiedCardinality "1"^^xsd:nonNegativeInteger ;
                                  owl:onClass i72:Population
                                ] ;
                skos:definition """Cardinality of the Population.
Note that there is no property that links Cardinality to a Variable."""@en .


###  https://w3id.org/citydata/21972/v1/Cardinality_scale
i72:Cardinality_scale rdf:type owl:Class ;
                      rdfs:subClassOf i72:Ratio_scale ,
                                      [ rdf:type owl:Restriction ;
                                        owl:onProperty i72:zero_element ;
                                        owl:hasValue i72:fixed_zero_cardinality
                                      ] .


###  https://w3id.org/citydata/21972/v1/Cardinality_unit
i72:Cardinality_unit rdf:type owl:Class ;
                     rdfs:subClassOf i72:Singular_unit ,
                                     [ rdf:type owl:Restriction ;
                                       owl:onProperty [ owl:inverseOf i72:unit_of_measure
                                                      ] ;
                                       owl:qualifiedCardinality "1"^^xsd:nonNegativeInteger ;
                                       owl:onClass i72:Cardinality_scale
                                     ] .


###  https://w3id.org/citydata/21972/v1/City
i72:City rdf:type owl:Class ;
         rdfs:subClassOf schema:City ,
                         i72:ISO21972Thing .


###  https://w3id.org/citydata/21972/v1/Compound_unit
i72:Compound_unit rdf:type owl:Class ;
                  rdfs:subClassOf i72:Unit_of_measure ;
                  rdfs:label "compound unit"@en .


###  https://w3id.org/citydata/21972/v1/DifferenceIndicator
i72:DifferenceIndicator rdf:type owl:Class ;
                        rdfs:subClassOf i72:Indicator ,
                                        [ rdf:type owl:Restriction ;
                                          owl:onProperty i72:term_1 ;
                                          owl:qualifiedCardinality "1"^^xsd:nonNegativeInteger ;
                                          owl:onClass i72:Quantity
                                        ] ,
                                        [ rdf:type owl:Restriction ;
                                          owl:onProperty i72:term_2 ;
                                          owl:qualifiedCardinality "1"^^xsd:nonNegativeInteger ;
                                          owl:onClass i72:Quantity
                                        ] ;
                        skos:definition "Difference between term_1 and term_2 (term_1 - term_2)"@en .


###  https://w3id.org/citydata/21972/v1/Dimension
i72:Dimension rdf:type owl:Class ;
              rdfs:subClassOf i72:ISO21972Thing .


###  https://w3id.org/citydata/21972/v1/Distinct_count
i72:Distinct_count rdf:type owl:Class ;
                   rdfs:subClassOf i72:Parameter ,
                                   [ rdf:type owl:Restriction ;
                                     owl:onProperty i72:distinct_count_of ;
                                     owl:qualifiedCardinality "1"^^xsd:nonNegativeInteger ;
                                     owl:onClass i72:Population
                                   ] ;
                   skos:definition """Distinct_count class that is a Parameter that represents
         the number of distinct values of a property of the members of a
         Population"""@en .


###  https://w3id.org/citydata/21972/v1/Feature
i72:Feature rdf:type owl:Class ;
            rdfs:subClassOf geo:Feature ,
                            i72:ISO21972Thing .


###  https://w3id.org/citydata/21972/v1/Fixed_point
i72:Fixed_point rdf:type owl:Class ;
                rdfs:subClassOf i72:Point ,
                                [ rdf:type owl:Restriction ;
                                  owl:onProperty i72:definition ;
                                  owl:allValuesFrom [ rdf:type owl:Class ;
                                                      owl:unionOf ( i72:Fixed_point
                                                                    i72:Measure
                                                                    i72:Quantity
                                                                  )
                                                    ]
                                ] ;
                rdfs:label "fixed point"@en .


###  https://w3id.org/citydata/21972/v1/Fixed_zero_point
i72:Fixed_zero_point rdf:type owl:Class ;
                     rdfs:subClassOf i72:Fixed_point ,
                                     [ rdf:type owl:Restriction ;
                                       owl:onProperty i72:numerical_value ;
                                       owl:hasValue "0"
                                     ] ;
                     rdfs:label "fixed zero point"@en .


###  https://w3id.org/citydata/21972/v1/Indicator
i72:Indicator rdf:type owl:Class ;
              rdfs:subClassOf i72:ISO21972Thing ,
                              i72:Quantity ,
                              [ rdf:type owl:Restriction ;
                                owl:onProperty i72:for_city ;
                                owl:qualifiedCardinality "1"^^xsd:nonNegativeInteger ;
                                owl:onClass i72:City
                              ] ,
                              [ rdf:type owl:Restriction ;
                                owl:onProperty i72:for_time_interval ;
                                owl:qualifiedCardinality "1"^^xsd:nonNegativeInteger ;
                                owl:onClass time:DateTimeInterval
                              ] ;
              skos:definition "An indicator is a quantity that is a ratio of a numerator and denominator that are also quantities. It has a city and time period associated with it. The numerator and denominator quantities can have different units of measure. One example of a unit of measure is the size of a population. A population_cardinality_unit is defined to be an individual of a Cardinality_unit that is a subclass of a Singular_unit."@en .


###  https://w3id.org/citydata/21972/v1/Interval_scale
i72:Interval_scale rdf:type owl:Class ;
                   rdfs:subClassOf i72:Cardinal_scale ;
                   rdfs:label "interval scale"@en .


###  https://w3id.org/citydata/21972/v1/Mean
i72:Mean rdf:type owl:Class ;
         rdfs:subClassOf i72:Parameter ,
                         [ rdf:type owl:Restriction ;
                           owl:onProperty i72:mean_of ;
                           owl:qualifiedCardinality "1"^^xsd:nonNegativeInteger ;
                           owl:onClass i72:Population
                         ] ;
         owl:disjointWith i72:Standard_deviation ;
         skos:definition "Mean represents the mean value of a property all members of the Population have and is specified by the parameter_of_var property."@en .


###  https://w3id.org/citydata/21972/v1/Measure
i72:Measure rdf:type owl:Class ;
            rdfs:subClassOf i72:ISO21972Thing ,
                            [ rdf:type owl:Restriction ;
                              owl:onProperty i72:hasUnit ;
                              owl:allValuesFrom i72:Unit_of_measure
                            ] ,
                            [ rdf:type owl:Restriction ;
                              owl:onProperty i72:unit_of_measure ;
                              owl:allValuesFrom i72:Unit_of_measure
                            ] ,
                            [ rdf:type owl:Restriction ;
                              owl:onProperty i72:hasUnit ;
                              owl:qualifiedCardinality "1"^^xsd:nonNegativeInteger ;
                              owl:onClass i72:Unit_of_measure
                            ] ,
                            [ rdf:type owl:Restriction ;
                              owl:onProperty i72:unit_of_measure ;
                              owl:qualifiedCardinality "1"^^xsd:nonNegativeInteger ;
                              owl:onClass i72:Unit_of_measure
                            ] ,
                            [ rdf:type owl:Restriction ;
                              owl:onProperty i72:hasNumericalValue ;
                              owl:allValuesFrom xsd:string
                            ] ,
                            [ rdf:type owl:Restriction ;
                              owl:onProperty i72:numerical_value ;
                              owl:allValuesFrom xsd:string
                            ] ,
                            [ rdf:type owl:Restriction ;
                              owl:onProperty i72:hasNumericalValue ;
                              owl:qualifiedCardinality "1"^^xsd:nonNegativeInteger ;
                              owl:onDataRange xsd:string
                            ] ,
                            [ rdf:type owl:Restriction ;
                              owl:onProperty i72:numerical_value ;
                              owl:qualifiedCardinality "1"^^xsd:nonNegativeInteger ;
                              owl:onDataRange xsd:string
                            ] ;
            rdfs:label "measure"@en ;
            skos:definition "A measure combines a number to a unit of measure or an interval or ratio scale. For example, \"3 m\" is a measure."@en .


###  https://w3id.org/citydata/21972/v1/Measurement_scale
i72:Measurement_scale rdf:type owl:Class ;
                      rdfs:subClassOf i72:ISO21972Thing ;
                      owl:disjointUnionOf ( i72:Interval_scale
                                            i72:Nominal_scale
                                            i72:Ordinal_scale
                                            i72:Ratio_scale
                                          ) ;
                      rdfs:label "measurement scale"@en ;
                      skos:definition "Measurement scales are concepts used for the expression of quantities. Four types of measurement scales are: nominal scales, ordinal scales, interval scales and ratio scales. The latter two scales are also called cardinal scales. An example of a scale is the Celsius scale, a temperature scale."@en ;
                      om-1:alternative_label "scale"@en .


###  https://w3id.org/citydata/21972/v1/Measurement_scale_category
i72:Measurement_scale_category rdf:type owl:Class ;
                               rdfs:subClassOf i72:ISO21972Thing .


###  https://w3id.org/citydata/21972/v1/Monetary_unit
i72:Monetary_unit rdf:type owl:Class ;
                  rdfs:subClassOf i72:ISO21972Thing ,
                                  i72:Singular_unit .


###  https://w3id.org/citydata/21972/v1/Nominal_scale
i72:Nominal_scale rdf:type owl:Class ;
                  rdfs:subClassOf i72:Measurement_scale ,
                                  [ rdf:type owl:Restriction ;
                                    owl:onProperty i72:element ;
                                    owl:allValuesFrom i72:Measurement_scale_category
                                  ] ;
                  rdfs:label "nominal scale"@en .


###  https://w3id.org/citydata/21972/v1/Observation
i72:Observation rdf:type owl:Class ;
                rdfs:subClassOf i72:ISO21972Thing ,
                                [ rdf:type owl:Restriction ;
                                  owl:onProperty i72:member_of ;
                                  owl:allValuesFrom i72:Population
                                ] ,
                                [ rdf:type owl:Restriction ;
                                  owl:onProperty i72:has_characteristic ;
                                  owl:qualifiedCardinality "1"^^xsd:nonNegativeInteger ;
                                  owl:onClass i72:Variable
                                ] ;
                rdfs:label "Observation"@en .


###  https://w3id.org/citydata/21972/v1/Ordered_measurement_scale_category
i72:Ordered_measurement_scale_category rdf:type owl:Class ;
                                       rdfs:subClassOf i72:ISO21972Thing .


###  https://w3id.org/citydata/21972/v1/Ordinal_scale
i72:Ordinal_scale rdf:type owl:Class ;
                  rdfs:subClassOf i72:Measurement_scale ,
                                  [ rdf:type owl:Restriction ;
                                    owl:onProperty i72:element ;
                                    owl:allValuesFrom i72:Ordered_measurement_scale_category
                                  ] ;
                  rdfs:label "ordinal scale"@en .


###  https://w3id.org/citydata/21972/v1/Parameter
i72:Parameter rdf:type owl:Class ;
              rdfs:subClassOf i72:ISO21972Thing ,
                              i72:Quantity ,
                              [ rdf:type owl:Restriction ;
                                owl:onProperty i72:parameter_of_var ;
                                owl:qualifiedCardinality "1"^^xsd:nonNegativeInteger ;
                                owl:onClass i72:Variable
                              ] ;
              skos:definition "Parameter is the Class of all  measures that can be made of a Population, both statistical, e.g., Mean, Standard_devation, and others, e.g., Cardinality, Sum."@en .


###  https://w3id.org/citydata/21972/v1/Phenomenon
i72:Phenomenon rdf:type owl:Class ;
               rdfs:subClassOf i72:ISO21972Thing ;
               rdfs:label "phenomenon"@en ;
               skos:definition "A phenomenon is the qualitative object (e.g., food, star, molecule) that has quantifiable (standardized) aspects (e.g, length, mass, time)."@en .


###  https://w3id.org/citydata/21972/v1/Point
i72:Point rdf:type owl:Class ;
          rdfs:subClassOf i72:ISO21972Thing ;
          rdfs:label "point"@en ;
          skos:definition "A point is an element of an interval scale or a ratio scale, for example, 273.16 on the Kelvin scale indicates the triple point of water thermodynamic temperature."@en .


###  https://w3id.org/citydata/21972/v1/Population
i72:Population rdf:type owl:Class ;
               rdfs:subClassOf i72:ISO21972Thing ,
                               [ rdf:type owl:Restriction ;
                                 owl:onProperty i72:defined_by ;
                                 owl:allValuesFrom owl:Thing
                               ] ,
                               [ rdf:type owl:Restriction ;
                                 owl:onProperty i72:for_time_interval ;
                                 owl:allValuesFrom time:DateTimeInterval
                               ] ,
                               [ rdf:type owl:Restriction ;
                                 owl:onProperty i72:is_composed_of ;
                                 owl:allValuesFrom i72:Observation
                               ] ,
                               [ rdf:type owl:Restriction ;
                                 owl:onProperty i72:is_described_by ;
                                 owl:allValuesFrom i72:Parameter
                               ] ,
                               [ rdf:type owl:Restriction ;
                                 owl:onProperty i72:definition ;
                                 owl:qualifiedCardinality "1"^^xsd:nonNegativeInteger ;
                                 owl:onClass i72:Feature
                               ] ;
               rdfs:label "Population"@en ;
               skos:definition """The core class is the Population to be measured. A Population is linked to a parameter (e.g., mean, standard deviation, cardinality) by the is_described_by property, and the parameter is a sub class of Parameter. Depending on the subclass of Parameter, there is a reverse link back to the Population.
  
parameter links back to the using cardinality_of. parameter links back using the   property. parameter links back using the mean_of property."""@en .


###  https://w3id.org/citydata/21972/v1/Prefix
i72:Prefix rdf:type owl:Class ;
           rdfs:subClassOf i72:ISO21972Thing ;
           owl:disjointUnionOf ( i72:Binary_prefix
                                 i72:SI_prefix
                               ) ;
           rdfs:label "prefix"@en ;
           skos:definition "A prefix is a name that precedes a basic unit of measure to indicate a decimal multiple or fraction of the unit. Each prefix has a unique symbol that is prepended to the unit symbol. For example, an electric current of 0.000 000 001 ampere is written by using the SI-prefix nano as 1 nanoampere or 1 nA."@en .


###  https://w3id.org/citydata/21972/v1/Quantity
i72:Quantity rdf:type owl:Class ;
             rdfs:subClassOf i72:ISO21972Thing ,
                             [ rdf:type owl:Restriction ;
                               owl:onProperty i72:hasUnit ;
                               owl:allValuesFrom i72:Unit_of_measure
                             ] ,
                             [ rdf:type owl:Restriction ;
                               owl:onProperty i72:hasValue ;
                               owl:allValuesFrom i72:Measure
                             ] ,
                             [ rdf:type owl:Restriction ;
                               owl:onProperty i72:unit_of_measure ;
                               owl:allValuesFrom i72:Unit_of_measure
                             ] ,
                             [ rdf:type owl:Restriction ;
                               owl:onProperty i72:value ;
                               owl:allValuesFrom i72:Measure
                             ] ,
                             [ rdf:type owl:Restriction ;
                               owl:onProperty i72:hasUnit ;
                               owl:qualifiedCardinality "1"^^xsd:nonNegativeInteger ;
                               owl:onClass i72:Unit_of_measure
                             ] ,
                             [ rdf:type owl:Restriction ;
                               owl:onProperty i72:hasValue ;
                               owl:qualifiedCardinality "1"^^xsd:nonNegativeInteger ;
                               owl:onClass i72:Measure
                             ] ,
                             [ rdf:type owl:Restriction ;
                               owl:onProperty i72:unit_of_measure ;
                               owl:qualifiedCardinality "1"^^xsd:nonNegativeInteger ;
                               owl:onClass i72:Unit_of_measure
                             ] ,
                             [ rdf:type owl:Restriction ;
                               owl:onProperty i72:value ;
                               owl:qualifiedCardinality "1"^^xsd:nonNegativeInteger ;
                               owl:onClass i72:Measure
                             ] ;
             rdfs:label "quantity"@en ;
             skos:definition "A quantity is a representation of a quantifiable (standardized) aspect (such as length, mass, and time) of a phenomenon (e.g., a star, food, or a molecule). Quantities are classified according to similarity in (implicit) metrological aspect, e.g. the length of my speedboat and the length of my racing car are classified as length."@en .


###  https://w3id.org/citydata/21972/v1/RatioIndicator
i72:RatioIndicator rdf:type owl:Class ;
                   rdfs:subClassOf i72:Indicator ,
                                   [ rdf:type owl:Restriction ;
                                     owl:onProperty i72:denominator ;
                                     owl:qualifiedCardinality "1"^^xsd:nonNegativeInteger ;
                                     owl:onClass i72:Quantity
                                   ] ,
                                   [ rdf:type owl:Restriction ;
                                     owl:onProperty i72:numerator ;
                                     owl:qualifiedCardinality "1"^^xsd:nonNegativeInteger ;
                                     owl:onClass i72:Quantity
                                   ] ,
                                   [ rdf:type owl:Restriction ;
                                     owl:onProperty i72:unit_of_measure ;
                                     owl:qualifiedCardinality "1"^^xsd:nonNegativeInteger ;
                                     owl:onClass i72:Unit_division
                                   ] .


###  https://w3id.org/citydata/21972/v1/Ratio_scale
i72:Ratio_scale rdf:type owl:Class ;
                rdfs:subClassOf i72:Cardinal_scale ;
                rdfs:label "ratio scale"@en .


###  https://w3id.org/citydata/21972/v1/SI_prefix
i72:SI_prefix rdf:type owl:Class ;
              rdfs:subClassOf i72:Prefix ;
              rdfs:label "SI prefix"@en .


###  https://w3id.org/citydata/21972/v1/Sample
i72:Sample rdf:type owl:Class ;
           rdfs:subClassOf i72:ISO21972Thing ,
                           [ rdf:type owl:Restriction ;
                             owl:onProperty i72:is_composed_of ;
                             owl:allValuesFrom i72:Observation
                           ] ,
                           [ rdf:type owl:Restriction ;
                             owl:onProperty i72:is_described_by ;
                             owl:allValuesFrom i72:Statistic
                           ] ,
                           [ rdf:type owl:Restriction ;
                             owl:onProperty i72:is_part_of ;
                             owl:qualifiedCardinality "1"^^xsd:nonNegativeInteger ;
                             owl:onClass i72:Population
                           ] .


###  https://w3id.org/citydata/21972/v1/Sample_cardinality
i72:Sample_cardinality rdf:type owl:Class ;
                       rdfs:subClassOf i72:Statistic .


###  https://w3id.org/citydata/21972/v1/Sample_mean
i72:Sample_mean rdf:type owl:Class ;
                rdfs:subClassOf i72:Statistic ;
                owl:disjointWith i72:Sample_standard_deviation .


###  https://w3id.org/citydata/21972/v1/Sample_standard_deviation
i72:Sample_standard_deviation rdf:type owl:Class ;
                              rdfs:subClassOf i72:Statistic .


###  https://w3id.org/citydata/21972/v1/Sample_sum
i72:Sample_sum rdf:type owl:Class ;
               rdfs:subClassOf i72:Statistic .


###  https://w3id.org/citydata/21972/v1/Singular_unit
i72:Singular_unit rdf:type owl:Class ;
                  rdfs:subClassOf i72:ISO21972Thing .


###  https://w3id.org/citydata/21972/v1/Standard_deviation
i72:Standard_deviation rdf:type owl:Class ;
                       rdfs:subClassOf i72:Parameter ,
                                       [ rdf:type owl:Restriction ;
                                         owl:onProperty i72:std_of ;
                                         owl:qualifiedCardinality "1"^^xsd:nonNegativeInteger ;
                                         owl:onClass i72:Population
                                       ] .


###  https://w3id.org/citydata/21972/v1/Statistic
i72:Statistic rdf:type owl:Class ;
              rdfs:subClassOf i72:ISO21972Thing ,
                              [ rdf:type owl:Restriction ;
                                owl:onProperty i72:is_an_estimate_of ;
                                owl:allValuesFrom i72:Parameter
                              ] .


###  https://w3id.org/citydata/21972/v1/Sum
i72:Sum rdf:type owl:Class ;
        rdfs:subClassOf i72:Parameter ,
                        [ rdf:type owl:Restriction ;
                          owl:onProperty i72:sum_of ;
                          owl:qualifiedCardinality "1"^^xsd:nonNegativeInteger ;
                          owl:onClass i72:Population
                        ] ;
        skos:definition "Sum defines the sum over a variable possessed by members of the Population."@en .


###  https://w3id.org/citydata/21972/v1/SumIndicator
i72:SumIndicator rdf:type owl:Class ;
                 rdfs:subClassOf i72:Indicator ,
                                 [ rdf:type owl:Restriction ;
                                   owl:onProperty i72:term_1 ;
                                   owl:qualifiedCardinality "1"^^xsd:nonNegativeInteger ;
                                   owl:onClass i72:Quantity
                                 ] ,
                                 [ rdf:type owl:Restriction ;
                                   owl:onProperty i72:term_2 ;
                                   owl:qualifiedCardinality "1"^^xsd:nonNegativeInteger ;
                                   owl:onClass i72:Quantity
                                 ] ;
                 skos:definition "Sum of term_1 and term_2 (term_1 + term_2)"@en .


###  https://w3id.org/citydata/21972/v1/System_of_units
i72:System_of_units rdf:type owl:Class ;
                    rdfs:subClassOf i72:ISO21972Thing .


###  https://w3id.org/citydata/21972/v1/Unit_division
i72:Unit_division rdf:type owl:Class ;
                  owl:equivalentClass [ owl:intersectionOf ( [ rdf:type owl:Restriction ;
                                                               owl:onProperty i72:denominator ;
                                                               owl:cardinality "1"^^xsd:nonNegativeInteger
                                                             ]
                                                             [ rdf:type owl:Restriction ;
                                                               owl:onProperty i72:numerator ;
                                                               owl:cardinality "1"^^xsd:nonNegativeInteger
                                                             ]
                                                           ) ;
                                        rdf:type owl:Class
                                      ] ;
                  rdfs:subClassOf i72:Compound_unit ;
                  rdfs:label "unit division"@en .


###  https://w3id.org/citydata/21972/v1/Unit_exponentiation
i72:Unit_exponentiation rdf:type owl:Class ;
                        owl:equivalentClass [ owl:intersectionOf ( [ rdf:type owl:Restriction ;
                                                                     owl:onProperty i72:base ;
                                                                     owl:cardinality "1"^^xsd:nonNegativeInteger
                                                                   ]
                                                                   [ rdf:type owl:Restriction ;
                                                                     owl:onProperty i72:exponent ;
                                                                     owl:cardinality "1"^^xsd:nonNegativeInteger
                                                                   ]
                                                                 ) ;
                                              rdf:type owl:Class
                                            ] ;
                        rdfs:subClassOf i72:Compound_unit ;
                        rdfs:label "unit exponentiation"@en .


###  https://w3id.org/citydata/21972/v1/Unit_multiple_or_submultiple
i72:Unit_multiple_or_submultiple rdf:type owl:Class ;
                                 rdfs:subClassOf i72:Unit_of_measure ,
                                                 [ rdf:type owl:Restriction ;
                                                   owl:onProperty i72:definition ;
                                                   owl:allValuesFrom [ rdf:type owl:Class ;
                                                                       owl:unionOf ( i72:Measure
                                                                                     i72:Quantity
                                                                                     i72:Unit_of_measure
                                                                                   )
                                                                     ]
                                                 ] ;
                                 rdfs:label "unit multiple or submultiple"@en .


###  https://w3id.org/citydata/21972/v1/Unit_multiplication
i72:Unit_multiplication rdf:type owl:Class ;
                        owl:equivalentClass [ owl:intersectionOf ( [ rdf:type owl:Restriction ;
                                                                     owl:onProperty i72:term_1 ;
                                                                     owl:cardinality "1"^^xsd:nonNegativeInteger
                                                                   ]
                                                                   [ rdf:type owl:Restriction ;
                                                                     owl:onProperty i72:term_2 ;
                                                                     owl:cardinality "1"^^xsd:nonNegativeInteger
                                                                   ]
                                                                 ) ;
                                              rdf:type owl:Class
                                            ] ;
                        rdfs:subClassOf i72:Compound_unit ;
                        rdfs:label "unit multiplication"@en .


###  https://w3id.org/citydata/21972/v1/Unit_of_measure
i72:Unit_of_measure rdf:type owl:Class ;
                    rdfs:subClassOf i72:ISO21972Thing ;
                    owl:disjointUnionOf ( i72:Singular_unit
                                          i72:Unit_division
                                          i72:Unit_exponentiation
                                          i72:Unit_multiple_or_submultiple
                                          i72:Unit_multiplication
                                        ) ;
                    rdfs:label "unit of measure"@en ;
                    skos:definition "A unit of measure is a definite magnitude of a quantity, defined and adopted by convention and/or by law. It is used as a standard for measurement of the same quantity, where any other value of the quantity can be expressed as a simple multiple of the unit of measure. For example, length is a quantity; the metre is a unit of length that represents a definite predetermined length. When we say 10 metre (or 10 m), we actually mean 10 times the definite predetermined length called \"metre\"."@en ;
                    om-1:alternative_label "unit"@en ,
                                           "unit of measurement"@en .


###  https://w3id.org/citydata/21972/v1/Variable
i72:Variable rdf:type owl:Class ;
             rdfs:subClassOf i72:ISO21972Thing ,
                             [ rdf:type owl:Restriction ;
                               owl:onProperty i72:is_characteristic_of ;
                               owl:allValuesFrom i72:Observation
                             ] ,
                             [ rdf:type owl:Restriction ;
                               owl:onProperty i72:has_Name ;
                               owl:maxQualifiedCardinality "1"^^xsd:nonNegativeInteger ;
                               owl:onDataRange xsd:string
                             ] ;
             rdfs:label "Variable"@en ;
             skos:definition "The property that is being measured in the population.  Since Protege is not Full DL, cannot make the property a subclass of Variable, so have to specify it as a string name using has_Name."@en .


###  https://w3id.org/citydata/21972/v1/Vectorial_or_tensorial_character
i72:Vectorial_or_tensorial_character rdf:type owl:Class ;
                                     rdfs:subClassOf i72:ISO21972Thing .


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

###  https://w3id.org/citydata/21972/v1/cubic_metre
i72:cubic_metre rdf:type owl:NamedIndividual ,
                         i72:Unit_exponentiation ;
                i72:base i72:metre ;
                i72:exponent 3 .


###  https://w3id.org/citydata/21972/v1/decibel
i72:decibel rdf:type owl:NamedIndividual ,
                     i72:Singular_unit .


###  https://w3id.org/citydata/21972/v1/fixed_zero_cardinality
i72:fixed_zero_cardinality rdf:type owl:NamedIndividual ,
                                    i72:Point ;
                           i72:numerical_value 0 .


###  https://w3id.org/citydata/21972/v1/giga
i72:giga rdf:type owl:NamedIndividual ,
                  i72:SI_prefix ;
         i72:factor 1000000000 .


###  https://w3id.org/citydata/21972/v1/gigapc
i72:gigapc rdf:type owl:NamedIndividual ,
                    i72:Unit_multiple_or_submultiple ;
           i72:prefix i72:giga ;
           i72:singular_unit i72:population_cardinality_unit ;
           i72:symbol "gigapc" .


###  https://w3id.org/citydata/21972/v1/gram
i72:gram rdf:type owl:NamedIndividual ,
                  i72:Singular_unit .


###  https://w3id.org/citydata/21972/v1/hecto_kilo
i72:hecto_kilo rdf:type owl:NamedIndividual ,
                        i72:SI_prefix ;
               i72:factor 100000 .


###  https://w3id.org/citydata/21972/v1/hecto_kilo_pc
i72:hecto_kilo_pc rdf:type owl:NamedIndividual ,
                           i72:Unit_multiple_or_submultiple ;
                  i72:prefix i72:hecto_kilo ;
                  i72:singular_unit i72:population_cardinality_unit ;
                  i72:symbol "hecto_kilo_pc" .


###  https://w3id.org/citydata/21972/v1/hour
i72:hour rdf:type owl:NamedIndividual ,
                  i72:Singular_unit .


###  https://w3id.org/citydata/21972/v1/hour_per_interruption
i72:hour_per_interruption rdf:type owl:NamedIndividual ,
                                   i72:Unit_division ;
                          i72:denominator i72:interruption ;
                          i72:numerator i72:hour .


###  https://w3id.org/citydata/21972/v1/interruption
i72:interruption rdf:type owl:NamedIndividual ,
                          i72:Singular_unit .


###  https://w3id.org/citydata/21972/v1/interruption_per_year
i72:interruption_per_year rdf:type owl:NamedIndividual ,
                                   i72:Unit_division ;
                          i72:denominator i72:year ;
                          i72:numerator i72:interruption .


###  https://w3id.org/citydata/21972/v1/kilo
i72:kilo rdf:type owl:NamedIndividual ,
                  i72:SI_prefix ;
         i72:factor 1000 .


###  https://w3id.org/citydata/21972/v1/kilopc
i72:kilopc rdf:type owl:NamedIndividual ,
                    i72:Unit_multiple_or_submultiple ;
           i72:singular_unit i72:population_cardinality_unit ;
           i72:symbol "kilopc" .


###  https://w3id.org/citydata/21972/v1/kilowatt
i72:kilowatt rdf:type owl:NamedIndividual ,
                      i72:Unit_multiple_or_submultiple ;
             i72:prefix i72:kilo ;
             i72:singular_unit i72:watt ;
             i72:symbol "kwh" .


###  https://w3id.org/citydata/21972/v1/kilowatt_hour
i72:kilowatt_hour rdf:type owl:NamedIndividual ,
                           i72:Unit_division ;
                  i72:denominator i72:hour ;
                  i72:numerator i72:kilowatt .


###  https://w3id.org/citydata/21972/v1/kwh_per_pc
i72:kwh_per_pc rdf:type owl:NamedIndividual ,
                        i72:Unit_division ;
               i72:denominator i72:square_metre ;
               i72:numerator i72:population_cardinality_unit ;
               i72:symbol "kwh_per_pc" .


###  https://w3id.org/citydata/21972/v1/kwh_per_square_metre
i72:kwh_per_square_metre rdf:type owl:NamedIndividual ,
                                  i72:Unit_division ;
                         i72:denominator i72:square_metre ;
                         i72:numerator i72:kilowatt_hour ;
                         i72:symbol "kwh_per_m2" .


###  https://w3id.org/citydata/21972/v1/kwh_per_year
i72:kwh_per_year rdf:type owl:NamedIndividual ,
                          i72:Unit_division ;
                 i72:denominator i72:year ;
                 i72:numerator i72:kilowatt ;
                 i72:symbol "kwh_per_year" .


###  https://w3id.org/citydata/21972/v1/mega
i72:mega rdf:type owl:NamedIndividual ,
                  i72:SI_prefix ;
         i72:factor 1000000 .


###  https://w3id.org/citydata/21972/v1/megapc
i72:megapc rdf:type owl:NamedIndividual ,
                    i72:Unit_multiple_or_submultiple ;
           i72:prefix i72:mega ;
           i72:singular_unit i72:population_cardinality_unit ;
           i72:symbol "megapc" .


###  https://w3id.org/citydata/21972/v1/metre
i72:metre rdf:type owl:NamedIndividual ,
                   i72:Singular_unit ;
          i72:symbol "m2" .


###  https://w3id.org/citydata/21972/v1/micro
i72:micro rdf:type owl:NamedIndividual ,
                   i72:SI_prefix ;
          i72:factor 0.000001 .


###  https://w3id.org/citydata/21972/v1/microgram
i72:microgram rdf:type owl:NamedIndividual ,
                       i72:Unit_multiple_or_submultiple ;
              i72:prefix i72:micro ;
              i72:singular_unit i72:gram .


###  https://w3id.org/citydata/21972/v1/microgram_per_cubic_metre
i72:microgram_per_cubic_metre rdf:type owl:NamedIndividual ,
                                       i72:Unit_division ;
                              i72:denominator i72:cubic_metre ;
                              i72:numerator i72:microgram .


###  https://w3id.org/citydata/21972/v1/minute-time
i72:minute-time rdf:type owl:NamedIndividual ,
                         i72:Singular_unit .


###  https://w3id.org/citydata/21972/v1/minute-time_per_occurence
i72:minute-time_per_occurence rdf:type owl:NamedIndividual ,
                                       i72:Unit_division ;
                              i72:denominator i72:occurrence ;
                              i72:numerator i72:minute-time .


###  https://w3id.org/citydata/21972/v1/occurence_per_hecto_kilo_pc
i72:occurence_per_hecto_kilo_pc rdf:type owl:NamedIndividual ,
                                         i72:Unit_division ;
                                i72:denominator i72:hecto_kilo_pc ;
                                i72:numerator i72:occurrence .


###  https://w3id.org/citydata/21972/v1/occurrence
i72:occurrence rdf:type owl:NamedIndividual ,
                        i72:Singular_unit .


###  https://w3id.org/citydata/21972/v1/pc_per_hecto_kilo_pc
i72:pc_per_hecto_kilo_pc rdf:type owl:NamedIndividual ,
                                  i72:Unit_division ;
                         i72:denominator i72:hecto_kilo_pc ;
                         i72:numerator i72:population_cardinality_unit .


###  https://w3id.org/citydata/21972/v1/population_cardinality_unit
i72:population_cardinality_unit rdf:type owl:NamedIndividual ,
                                         i72:Cardinality_unit ;
                                i72:symbol "pc" ;
                                skos:definition "population_cardinality_unit is depicted to be an instance of Cardinality_unit, which is the unit of measure for the cardinality of a set defined by a Population (defined in the next clause), and is associated with the symbol “pc”. For example, 1100pc represents a population cardinality (or size) of 1100. This document takes advantage of prefix notations to scale the numbers by defining units of measures: kilopc, megapc and gigapc, which are multiples of population_cardinality_unit. 1.1 kilopc represents 1100 pc."@en .


###  https://w3id.org/citydata/21972/v1/population_ratio_unit
i72:population_ratio_unit rdf:type owl:NamedIndividual ,
                                   i72:Unit_division ;
                          i72:denominator i72:population_cardinality_unit ;
                          i72:numerator i72:population_cardinality_unit ;
                          skos:definition """population_ratio_unit is defined to be an instance of Unit_division. It has two properties:
• whose range is restricted to being a population_cardinality_unit;
• whose range is restricted to being a population_cardinality_unit.

In other words, a population ratio is the ratio of two population cardinalities (i.e., number of members/elements in each population)"""@en .


###  https://w3id.org/citydata/21972/v1/square_metre
i72:square_metre rdf:type owl:NamedIndividual ,
                          i72:Unit_exponentiation ;
                 i72:base i72:metre ;
                 i72:exponent 2 .


###  https://w3id.org/citydata/21972/v1/watt
i72:watt rdf:type owl:NamedIndividual ,
                  i72:Singular_unit .


###  https://w3id.org/citydata/21972/v1/year
i72:year rdf:type owl:NamedIndividual ,
                  i72:Singular_unit .


#################################################################
#    General axioms
#################################################################

[ rdf:type owl:AllDisjointClasses ;
  owl:members ( i72:Application_area
                i72:Dimension
                i72:Measure
                i72:Measurement_scale
                i72:Measurement_scale_category
                i72:Phenomenon
                i72:Point
                i72:Prefix
                i72:Quantity
                i72:System_of_units
                i72:Unit_of_measure
                i72:Vectorial_or_tensorial_character
              )
] .


[ rdf:type owl:AllDisjointClasses ;
  owl:members ( i72:Observation
                i72:Parameter
                i72:Population
                i72:Sample
                i72:Statistic
                i72:Variable
              )
] .


###  Generated by the OWL API (version 4.5.29.2024-05-13T12:11:03Z) https://github.com/owlcs/owlapi