Work in progress

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    xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
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    xmlns:j.1="http://purl.org/dc/terms/"
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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/GM-PER-KiloM">
    <j.0:ucumCode rdf:datatype="http://qudt.org/schema/qudt/UCUMcs">g.km-1</j.0:ucumCode>
    <rdfs:label xml:lang="en-US">Gram per Kilometer</rdfs:label>
    <j.0:plainTextDescription>0,001-fold of the SI base unit kilogram divided by the 1000-fold of the SI base unit metre</j.0:plainTextDescription>
    <j.0:applicableSystem rdf:resource="http://qudt.org/vocab/sou/CGS-GAUSS"/>
    <j.0:conversionMultiplierSN rdf:datatype="http://www.w3.org/2001/XMLSchema#double">1.0E-6</j.0:conversionMultiplierSN>
    <j.1:description rdf:datatype="http://www.w3.org/1999/02/22-rdf-syntax-ns#HTML">0,001-fold of the SI base unit kilogram divided by the 1000-fold of the SI base unit metre</j.1:description>
    <j.0:symbol>g/km</j.0:symbol>
    <j.0:applicableSystem rdf:resource="http://qudt.org/vocab/sou/CGS-EMU"/>
    <rdf:type rdf:resource="http://qudt.org/schema/qudt/Unit"/>
    <j.0:conversionMultiplier rdf:datatype="http://www.w3.org/2001/XMLSchema#decimal">0.000001</j.0:conversionMultiplier>
    <j.0:applicableSystem rdf:resource="http://qudt.org/vocab/sou/SI"/>
    <j.0:applicableSystem rdf:resource="http://qudt.org/vocab/sou/CGS"/>
    <rdfs:label xml:lang="en">Gram per Kilometre</rdfs:label>
    <j.0:hasQuantityKind rdf:resource="http://qudt.org/vocab/quantitykind/MassPerLength"/>
    <j.0:hasDimensionVector rdf:resource="http://qudt.org/vocab/dimensionvector/A0E0L-1I0M1H0T0D0"/>
    <rdfs:isDefinedBy rdf:resource="http://qudt.org/2.1/vocab/unit"/>
  </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/GM-PER-KiloM>
  rdf:type <http://qudt.org/schema/qudt/Unit> ;
  <http://purl.org/dc/terms/description> "0,001-fold of the SI base unit kilogram divided by the 1000-fold of the SI base unit metre"^^rdf:HTML ;
  <http://qudt.org/schema/qudt/applicableSystem> <http://qudt.org/vocab/sou/CGS> ;
  <http://qudt.org/schema/qudt/applicableSystem> <http://qudt.org/vocab/sou/CGS-EMU> ;
  <http://qudt.org/schema/qudt/applicableSystem> <http://qudt.org/vocab/sou/CGS-GAUSS> ;
  <http://qudt.org/schema/qudt/applicableSystem> <http://qudt.org/vocab/sou/SI> ;
  <http://qudt.org/schema/qudt/conversionMultiplier> 0.000001 ;
  <http://qudt.org/schema/qudt/conversionMultiplierSN> 1.0E-6 ;
  <http://qudt.org/schema/qudt/hasDimensionVector> <http://qudt.org/vocab/dimensionvector/A0E0L-1I0M1H0T0D0> ;
  <http://qudt.org/schema/qudt/hasQuantityKind> <http://qudt.org/vocab/quantitykind/MassPerLength> ;
  <http://qudt.org/schema/qudt/plainTextDescription> "0,001-fold of the SI base unit kilogram divided by the 1000-fold of the SI base unit metre" ;
  <http://qudt.org/schema/qudt/symbol> "g/km" ;
  <http://qudt.org/schema/qudt/ucumCode> "g.km-1"^^<http://qudt.org/schema/qudt/UCUMcs> ;
  rdfs:isDefinedBy <http://qudt.org/2.1/vocab/unit> ;
  rdfs:label "Gram per Kilometer"@en-US ;
  rdfs:label "Gram per Kilometre"@en ;
.

{"resource":"Gram per Kilometre" 
 ,"qname":"unit:GM-PER-KiloM" 
 ,"uri":"http:\/\/qudt.org\/vocab\/unit\/GM-PER-KiloM" 
 ,"properties":["applicable system":"sou:CGS" 
    ,"applicable system":"sou:CGS-EMU" 
    ,"applicable system":"sou:CGS-GAUSS" 
    ,"applicable system":"sou:SI" 
    ,"conversion multiplier":"0.000001" 
    ,"conversion multiplier scientific":"1.0E-6" 
    ,"description":"0,001-fold of the SI base unit kilogram divided by the 1000-fold of the SI base unit metre" 
    ,"description (plain text)":"0,001-fold of the SI base unit kilogram divided by the 1000-fold of the SI base unit metre" 
    ,"has dimension vector":"dimension:A0E0L-1I0M1H0T0D0" 
    ,"has quantity kind":"quantitykind:MassPerLength" 
    ,"isDefinedBy":"<http:\/\/qudt.org\/2.1\/vocab\/unit>" 
    ,"label":"Gram per Kilometer" 
    ,"label":"Gram per Kilometre" 
    ,"symbol":"g\/km" 
    ,"type":"qudt:Unit" 
    ,"ucum code":"g.km-1" 
    ]}

{
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  "@type" : "http://qudt.org/schema/qudt/Unit",
  "description" : "0,001-fold of the SI base unit kilogram divided by the 1000-fold of the SI base unit metre",
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  "plainTextDescription" : "0,001-fold of the SI base unit kilogram divided by the 1000-fold of the SI base unit metre",
  "symbol" : "g/km",
  "ucumCode" : "g.km-1",
  "isDefinedBy" : "http://qudt.org/2.1/vocab/unit",
  "label" : [ {
    "@language" : "en-us",
    "@value" : "Gram per Kilometer"
  }, {
    "@language" : "en",
    "@value" : "Gram per Kilometre"
  } ],
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}