Work in progress

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    xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#"
    xmlns:xsd="http://www.w3.org/2001/XMLSchema#" > 
  <rdf:Description rdf:about="http://qudt.org/vocab/unit/LM-PER-FT2">
    <j.0:hasFactorUnit rdf:nodeID="A0"/>
    <j.0:symbol>lm/ft²</j.0:symbol>
    <j.0:informativeReference rdf:datatype="http://www.w3.org/2001/XMLSchema#anyURI">https://cdd.iec.ch/cdd/iec62720/iec62720.nsf/Units/0112-2---62720%23UAB254</j.0:informativeReference>
    <j.0:conversionMultiplierSN rdf:datatype="http://www.w3.org/2001/XMLSchema#double">1.07639104167097223083335055559E1</j.0:conversionMultiplierSN>
    <rdf:type rdf:resource="http://qudt.org/schema/qudt/Unit"/>
    <j.0:hasDimensionVector rdf:resource="http://qudt.org/vocab/dimensionvector/A0E0L-2I1M0H0T0D0"/>
    <j.0:hasFactorUnit rdf:nodeID="A1"/>
    <rdfs:label>Lumen per Square Foot</rdfs:label>
    <rdfs:label xml:lang="en">Lumen per Square Foot</rdfs:label>
    <j.0:hasQuantityKind rdf:resource="http://qudt.org/vocab/quantitykind/Luminance"/>
    <rdfs:isDefinedBy rdf:resource="http://qudt.org/3.1.5/vocab/unit"/>
    <j.1:description>SI derived unit lumen divided by the power of the unit foot according to the Anglo-American and Imperial system of units by exponent 2</j.1:description>
    <j.0:uneceCommonCode>P25</j.0:uneceCommonCode>
    <j.0:conversionMultiplier rdf:datatype="http://www.w3.org/2001/XMLSchema#decimal">10.7639104167097223083335055559</j.0:conversionMultiplier>
    <j.0:iec61360Code>0112/2///62720#UAB254</j.0:iec61360Code>
    <j.0:ucumCode rdf:datatype="http://qudt.org/schema/qudt/UCUMcs">lm.[ft_i]-2</j.0:ucumCode>
  </rdf:Description>
</rdf:RDF>

@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

<http://qudt.org/vocab/unit/LM-PER-FT2>
  rdf:type <http://qudt.org/schema/qudt/Unit> ;
  <http://purl.org/dc/terms/description> "SI derived unit lumen divided by the power of the unit foot according to the Anglo-American and Imperial system of units by exponent 2" ;
  <http://qudt.org/schema/qudt/conversionMultiplier> 10.7639104167097223083335055559 ;
  <http://qudt.org/schema/qudt/conversionMultiplierSN> 1.07639104167097223083335055559E1 ;
  <http://qudt.org/schema/qudt/hasDimensionVector> <http://qudt.org/vocab/dimensionvector/A0E0L-2I1M0H0T0D0> ;
  <http://qudt.org/schema/qudt/hasFactorUnit> [] ;
  <http://qudt.org/schema/qudt/hasFactorUnit> [] ;
  <http://qudt.org/schema/qudt/hasQuantityKind> <http://qudt.org/vocab/quantitykind/Luminance> ;
  <http://qudt.org/schema/qudt/iec61360Code> "0112/2///62720#UAB254" ;
  <http://qudt.org/schema/qudt/informativeReference> "https://cdd.iec.ch/cdd/iec62720/iec62720.nsf/Units/0112-2---62720%23UAB254"^^xsd:anyURI ;
  <http://qudt.org/schema/qudt/symbol> "lm/ft²" ;
  <http://qudt.org/schema/qudt/ucumCode> "lm.[ft_i]-2"^^<http://qudt.org/schema/qudt/UCUMcs> ;
  <http://qudt.org/schema/qudt/uneceCommonCode> "P25" ;
  rdfs:isDefinedBy <http://qudt.org/3.1.5/vocab/unit> ;
  rdfs:label "Lumen per Square Foot" ;
  rdfs:label "Lumen per Square Foot"@en ;
.

{"resource":"Lumen per Square Foot" 
 ,"qname":"unit:LM-PER-FT2" 
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 ,"properties":["conversion multiplier":"10.7639104167097223083335055559" 
    ,"conversion multiplier scientific":"1.07639104167097223083335055559E1" 
    ,"description":"SI derived unit lumen divided by the power of the unit foot according to the Anglo-American and Imperial system of units by exponent 2" 
    ,"has dimension vector":"dimension:A0E0L-2I1M0H0T0D0" 
    ,"has quantity kind":"quantitykind:Luminance" 
    ,"hasFactorUnit":null 
    ,"hasFactorUnit":null 
    ,"iec-61360 code":"0112\/2\/\/\/62720#UAB254" 
    ,"informative reference":"https:\/\/cdd.iec.ch\/cdd\/iec62720\/iec62720.nsf\/Units\/0112-2---62720%23UAB254" 
    ,"isDefinedBy":"<http:\/\/qudt.org\/3.1.5\/vocab\/unit>" 
    ,"label":"Lumen per Square Foot" 
    ,"label":"Lumen per Square Foot" 
    ,"symbol":"lm\/ft²" 
    ,"type":"qudt:Unit" 
    ,"ucum code":"lm.[ft_i]-2" 
    ,"unece common code":"P25" 
    ]}

{
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  "@type" : "http://qudt.org/schema/qudt/Unit",
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  "label" : [ "Lumen per Square Foot", {
    "@language" : "en",
    "@value" : "Lumen per Square Foot"
  } ],
  "@context" : {
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}