@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/M48> a skos:Concept ;
    skos:definition "Unit of the area, which is mainly common in the agriculture and forestry."@en ;
    skos:exactMatch <http://qudt.org/vocab/unit/MI2> ;
    skos:inScheme unece:unit-of-measure ;
    skos:notation "M48" ;
    skos:prefLabel "square mile (based on U.S. survey foot)"@en ;
    unece:conversionMultiplier 2589997.766409 ;
    unece:dimensionVector "L2" ;
    unece:rec20Quantity "area"@en ;
    unece:rec20Sector "Space and Time"@en ;
    unece:ucumCode "[mi_i]2" ;
    unece:unitSymbol "mi² (US survey)" .