@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/N67> a skos:Concept ;
    skos:definition "Unit of heat energy according to the Imperial system of units in a reference temperature of 59 °F."@en ;
    skos:exactMatch <http://qudt.org/vocab/unit/BTU_59DEG_F> ;
    skos:inScheme unece:unit-of-measure ;
    skos:notation "N67" ;
    skos:prefLabel "British thermal unit (59 ºF)"@en ;
    unece:dimensionVector "L2 M1 T-2" ;
    unece:rec20Quantity "heat, quantity of heat, energy, thermodynamic energy, enthalpy, Helmholtz function, Helmholtz free energy"@en ;
    unece:rec20Sector "Heat"@en ;
    unece:unitSymbol "Btu (59 ºF)" .