@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix unece: <https://test.uncefact.org/vocabulary/> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

<https://test.uncefact.org/vocabulary/unit-of-measure/J91> a skos:Concept ;
    skos:exactMatch <http://qudt.org/vocab/unit/DeciM3-PER-M3> ;
    skos:inScheme unece:unit-of-measure ;
    skos:notation "J91" ;
    skos:prefLabel "cubic decimetre per cubic metre"@en ;
    unece:conversionMultiplier 0.001 ;
    unece:dimensionVector "1" ;
    unece:rec20Quantity "volume ratio"@en ;
    unece:rec20Sector "Space and Time"@en ;
    unece:ucumCode "dm3.m-3" ;
    unece:unitSymbol "dm³/m³" .