@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/C59> a skos:Concept ;
    skos:definition "A unit used in music to describe the ratio in frequency between notes."@en ;
    skos:exactMatch <http://qudt.org/vocab/unit/OCT> ;
    skos:inScheme unece:unit-of-measure ;
    skos:notation "C59" ;
    skos:prefLabel "octave"@en ;
    unece:dimensionVector "1" ;
    unece:rec20Quantity "frequency interval"@en ;
    unece:rec20Sector "Acoustics"@en .