@prefix dcterms: <http://purl.org/dc/terms/> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix ts: <https://test.uncefact.org/vocabulary/term-status/> .
@prefix unece: <https://test.uncefact.org/vocabulary/> .
@prefix untp: <https://test.uncefact.org/vocabulary/untp/> .

<https://test.uncefact.org/vocabulary/aggregation-type/average> a skos:Concept ;
    skos:definition "Values are combined as an unweighted arithmetic mean"@en ;
    skos:inScheme unece:aggregation-type ;
    skos:notation "average" ;
    skos:prefLabel "Average"@en .

<https://test.uncefact.org/vocabulary/aggregation-type/count> a skos:Concept ;
    skos:definition "The number of occurrences is counted"@en ;
    skos:inScheme unece:aggregation-type ;
    skos:notation "count" ;
    skos:prefLabel "Count"@en .

<https://test.uncefact.org/vocabulary/aggregation-type/latest> a skos:Concept ;
    skos:definition "Only the most recent value is meaningful (e.g. a biodiversity assessment score where only the current state matters)"@en ;
    skos:inScheme unece:aggregation-type ;
    skos:notation "latest" ;
    skos:prefLabel "Latest"@en .

<https://test.uncefact.org/vocabulary/aggregation-type/maximum> a skos:Concept ;
    skos:definition "Only the largest value across the set is meaningful"@en ;
    skos:inScheme unece:aggregation-type ;
    skos:notation "maximum" ;
    skos:prefLabel "Maximum"@en .

<https://test.uncefact.org/vocabulary/aggregation-type/minimum> a skos:Concept ;
    skos:definition "Only the smallest value across the set is meaningful"@en ;
    skos:inScheme unece:aggregation-type ;
    skos:notation "minimum" ;
    skos:prefLabel "Minimum"@en .

<https://test.uncefact.org/vocabulary/aggregation-type/sum> a skos:Concept ;
    skos:definition "Values add up (e.g. total GHG emissions across all facilities = sum of each facility's emissions)"@en ;
    skos:inScheme unece:aggregation-type ;
    skos:notation "sum" ;
    skos:prefLabel "Sum"@en .

<https://test.uncefact.org/vocabulary/aggregation-type/weighted-average> a skos:Concept ;
    skos:definition "Values must be averaged weighted by volume/output (e.g. emissions intensity per kg across suppliers)"@en ;
    skos:inScheme unece:aggregation-type ;
    skos:notation "weighted-average" ;
    skos:prefLabel "Weighted average"@en .

unece:aggregation-type a skos:ConceptScheme ;
    rdfs:label "Aggregation Type"@en ;
    dcterms:source untp:AggregationType ;
    skos:definition "Aggregation Type UN/CEFACT code list."@en ;
    unece:codeListScope <https://test.uncefact.org/vocabulary/code-list-scope/domain> ;
    unece:termStatus ts:proposed .