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

<https://test.uncefact.org/vocabulary/unit-of-measure/M72> a skos:Concept ;
    skos:definition "Logarithmic relationship to base 10."@en ;
    skos:exactMatch <http://qudt.org/vocab/unit/B> ;
    skos:inScheme unece:unit-of-measure ;
    skos:notation "M72" ;
    skos:prefLabel "bel"@en ;
    unece:dimensionVector "1" ;
    unece:rec20Quantity "level of a field quantity, level of a power quantity"@en ;
    unece:rec20Sector "Periodic and related phenomena"@en ;
    unece:ucumCode "B" ;
    unece:unitSymbol "B" .