@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix unece: <https://test.uncefact.org/vocabulary/> .

<https://test.uncefact.org/vocabulary/performance-metrics/hazardous-waste-generated> a skos:Concept ;
    skos:broader <https://test.uncefact.org/vocabulary/performance-metrics/waste-and-circularity> ;
    skos:definition "Total weight of waste classified as hazardous under applicable regulations, in tonnes."@en ;
    skos:inScheme <https://test.uncefact.org/vocabulary/performance-metrics/> ;
    skos:notation "04.02" ;
    skos:prefLabel "Hazardous Waste Generated"@en ;
    skos:scopeNote "ESRS E5-5; GRI 306-3; Basel Convention."@en ;
    unece:aggregationMethod <https://test.uncefact.org/vocabulary/aggregation-type/sum> ;
    unece:allowedUnit <https://test.uncefact.org/vocabulary/unit-of-measure/TNE> ;
    unece:improvementDirection <https://test.uncefact.org/vocabulary/improvement-indicator/lower> .

<https://test.uncefact.org/vocabulary/performance-metrics/material-recovery-rate> a skos:Concept ;
    skos:broader <https://test.uncefact.org/vocabulary/performance-metrics/waste-and-circularity> ;
    skos:definition "Percentage of end-of-life product mass actually recovered through recycling, remanufacturing, or refurbishment processes."@en ;
    skos:inScheme <https://test.uncefact.org/vocabulary/performance-metrics/> ;
    skos:notation "04.06" ;
    skos:prefLabel "Material Recovery Rate"@en ;
    skos:scopeNote "EU ESPR Art. 6; EU Waste Framework Directive Art. 11; GRI 306-4."@en ;
    unece:aggregationMethod <https://test.uncefact.org/vocabulary/aggregation-type/weighted-average> ;
    unece:allowedUnit "P1" ;
    unece:improvementDirection <https://test.uncefact.org/vocabulary/improvement-indicator/higher> .

<https://test.uncefact.org/vocabulary/performance-metrics/product-durability-index> a skos:Concept ;
    skos:broader <https://test.uncefact.org/vocabulary/performance-metrics/waste-and-circularity> ;
    skos:definition "Expected useful life of a product under normal conditions of use, expressed in years or cycles as applicable."@en ;
    skos:inScheme <https://test.uncefact.org/vocabulary/performance-metrics/> ;
    skos:notation "04.08" ;
    skos:prefLabel "Product Durability Index"@en ;
    skos:scopeNote "EU ESPR Art. 5 – Durability requirements; ESRS E5."@en ;
    unece:aggregationMethod <https://test.uncefact.org/vocabulary/aggregation-type/average> ;
    unece:allowedUnit <https://test.uncefact.org/vocabulary/unit-of-measure/ANN> ;
    unece:improvementDirection <https://test.uncefact.org/vocabulary/improvement-indicator/higher> .

<https://test.uncefact.org/vocabulary/performance-metrics/recyclability-rate> a skos:Concept ;
    skos:broader <https://test.uncefact.org/vocabulary/performance-metrics/waste-and-circularity> ;
    skos:definition "Percentage of product weight that is technically recyclable at end of life under available infrastructure."@en ;
    skos:inScheme <https://test.uncefact.org/vocabulary/performance-metrics/> ;
    skos:notation "04.05" ;
    skos:prefLabel "Recyclability Rate"@en ;
    skos:scopeNote "EU ESPR Art. 6; ISO 14021."@en ;
    unece:aggregationMethod <https://test.uncefact.org/vocabulary/aggregation-type/weighted-average> ;
    unece:allowedUnit "P1" ;
    unece:improvementDirection <https://test.uncefact.org/vocabulary/improvement-indicator/higher> .

<https://test.uncefact.org/vocabulary/performance-metrics/recycled-content-percentage> a skos:Concept ;
    skos:broader <https://test.uncefact.org/vocabulary/performance-metrics/waste-and-circularity> ;
    skos:definition "Share of pre-consumer and post-consumer recycled material in the total weight of a product or material input."@en ;
    skos:inScheme <https://test.uncefact.org/vocabulary/performance-metrics/> ;
    skos:notation "04.04" ;
    skos:prefLabel "Recycled Content Percentage"@en ;
    skos:scopeNote "EU ESPR Art. 8; EU Battery Regulation Art. 8; ISO 14021; GRI 301-2."@en ;
    unece:aggregationMethod <https://test.uncefact.org/vocabulary/aggregation-type/weighted-average> ;
    unece:allowedUnit "P1" ;
    unece:improvementDirection <https://test.uncefact.org/vocabulary/improvement-indicator/higher> .

<https://test.uncefact.org/vocabulary/performance-metrics/reuse-remanufacturing-rate> a skos:Concept ;
    skos:broader <https://test.uncefact.org/vocabulary/performance-metrics/waste-and-circularity> ;
    skos:definition "Percentage of product units or components returned to service through reuse, refurbishment, or remanufacturing."@en ;
    skos:inScheme <https://test.uncefact.org/vocabulary/performance-metrics/> ;
    skos:notation "04.09" ;
    skos:prefLabel "Reuse and Remanufacturing Rate"@en ;
    skos:scopeNote "EU ESPR Art. 6; EU Waste Framework Directive."@en ;
    unece:aggregationMethod <https://test.uncefact.org/vocabulary/aggregation-type/weighted-average> ;
    unece:allowedUnit "P1" ;
    unece:improvementDirection <https://test.uncefact.org/vocabulary/improvement-indicator/higher> .

<https://test.uncefact.org/vocabulary/performance-metrics/total-waste-generated> a skos:Concept ;
    skos:broader <https://test.uncefact.org/vocabulary/performance-metrics/waste-and-circularity> ;
    skos:definition "Total weight of hazardous and non-hazardous waste generated by operations, in tonnes."@en ;
    skos:inScheme <https://test.uncefact.org/vocabulary/performance-metrics/> ;
    skos:notation "04.01" ;
    skos:prefLabel "Total Waste Generated"@en ;
    skos:scopeNote "ESRS E5-5; GRI 306-3."@en ;
    unece:aggregationMethod <https://test.uncefact.org/vocabulary/aggregation-type/sum> ;
    unece:allowedUnit <https://test.uncefact.org/vocabulary/unit-of-measure/TNE> ;
    unece:improvementDirection <https://test.uncefact.org/vocabulary/improvement-indicator/lower> .

<https://test.uncefact.org/vocabulary/performance-metrics/waste-diversion-rate> a skos:Concept ;
    skos:broader <https://test.uncefact.org/vocabulary/performance-metrics/waste-and-circularity> ;
    skos:definition "Percentage of total waste diverted from landfill and incineration through recycling, composting, or other recovery methods."@en ;
    skos:inScheme <https://test.uncefact.org/vocabulary/performance-metrics/> ;
    skos:notation "04.03" ;
    skos:prefLabel "Waste Diversion Rate"@en ;
    skos:scopeNote "ESRS E5-5; GRI 306-4."@en ;
    unece:aggregationMethod <https://test.uncefact.org/vocabulary/aggregation-type/weighted-average> ;
    unece:allowedUnit "P1" ;
    unece:improvementDirection <https://test.uncefact.org/vocabulary/improvement-indicator/higher> .

<https://test.uncefact.org/vocabulary/performance-metrics/waste-to-landfill> a skos:Concept ;
    skos:broader <https://test.uncefact.org/vocabulary/performance-metrics/waste-and-circularity> ;
    skos:definition "Total weight of waste disposed via landfill, in tonnes."@en ;
    skos:inScheme <https://test.uncefact.org/vocabulary/performance-metrics/> ;
    skos:notation "04.07" ;
    skos:prefLabel "Waste to Landfill"@en ;
    skos:scopeNote "ESRS E5-5; GRI 306-5."@en ;
    unece:aggregationMethod <https://test.uncefact.org/vocabulary/aggregation-type/sum> ;
    unece:allowedUnit <https://test.uncefact.org/vocabulary/unit-of-measure/TNE> ;
    unece:improvementDirection <https://test.uncefact.org/vocabulary/improvement-indicator/lower> .

<https://test.uncefact.org/vocabulary/performance-metrics/waste-and-circularity> a skos:Concept ;
    skos:definition "Metrics for measuring waste generation, diversion, recycled content, recyclability, and circular economy performance."@en ;
    skos:inScheme <https://test.uncefact.org/vocabulary/performance-metrics/> ;
    skos:narrower <https://test.uncefact.org/vocabulary/performance-metrics/hazardous-waste-generated>,
        <https://test.uncefact.org/vocabulary/performance-metrics/material-recovery-rate>,
        <https://test.uncefact.org/vocabulary/performance-metrics/product-durability-index>,
        <https://test.uncefact.org/vocabulary/performance-metrics/recyclability-rate>,
        <https://test.uncefact.org/vocabulary/performance-metrics/recycled-content-percentage>,
        <https://test.uncefact.org/vocabulary/performance-metrics/reuse-remanufacturing-rate>,
        <https://test.uncefact.org/vocabulary/performance-metrics/total-waste-generated>,
        <https://test.uncefact.org/vocabulary/performance-metrics/waste-diversion-rate>,
        <https://test.uncefact.org/vocabulary/performance-metrics/waste-to-landfill> ;
    skos:notation "04" ;
    skos:prefLabel "Waste and Circularity"@en ;
    skos:scopeNote "ESRS E5; GRI 306; EU ESPR Art. 5–8; EU Waste Framework Directive."@en ;
    skos:topConceptOf <https://test.uncefact.org/vocabulary/performance-metrics/> .