@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/P40> a skos:Concept ;
    skos:definition "CGS (Centimetre-Gram-Second system) unit of the areal-related energy transmission (as a measure of the incident quantity of heat of solar radiation on the earth's surface)."@en ;
    skos:exactMatch <http://qudt.org/vocab/unit/LANGLEY> ;
    skos:inScheme unece:unit-of-measure ;
    skos:notation "P40" ;
    skos:prefLabel "langley"@en ;
    unece:dimensionVector "M1 T-2" ;
    unece:rec20Quantity "radiant energy fluence, radiance exposure"@en ;
    unece:rec20Sector "Light and Related Electromagnetic Radiations"@en ;
    unece:unitSymbol "Ly" .