@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/D1> a skos:Concept ;
    skos:exactMatch <http://qudt.org/vocab/unit/PER-SEC-SR> ;
    skos:inScheme unece:unit-of-measure ;
    skos:notation "D1" ;
    skos:prefLabel "reciprocal second per steradian"@en ;
    unece:conversionMultiplier 1.0 ;
    unece:dimensionVector "T-1" ;
    unece:rec20Quantity "photon intensity"@en ;
    unece:rec20Sector "Light and Related Electromagnetic Radiations"@en ;
    unece:ucumCode "/(s.sr)" ;
    unece:unitSymbol "s⁻¹/sr" .