Work in progress

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    xmlns:xsd="http://www.w3.org/2001/XMLSchema#" > 
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    <j.0:applicableUnit rdf:resource="http://qudt.org/vocab/unit/PER-M3"/>
    <j.0:applicableUnit rdf:resource="http://qudt.org/vocab/unit/NUM-PER-PicoL"/>
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    <rdfs:isDefinedBy rdf:resource="http://qudt.org/2.1/vocab/quantitykind"/>
    <j.0:symbol>n</j.0:symbol>
    <j.0:applicableUnit rdf:resource="http://qudt.org/vocab/unit/NUM-PER-MilliM3"/>
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    <j.0:plainTextDescription>In physics, astronomy, and chemistry, number density (symbol: n) is a kind of quantity used to describe the degree of concentration of countable objects (atoms, molecules, dust particles, galaxies, etc.) in the three-dimensional physical space.</j.0:plainTextDescription>
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    <rdfs:label xml:lang="en">Number Density</rdfs:label>
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@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/quantitykind/NumberDensity>
  rdf:type <http://qudt.org/schema/qudt/QuantityKind> ;
  <http://purl.org/dc/terms/description> "In physics, astronomy, and chemistry, number density (symbol: n) is a kind of quantity used to describe the degree of concentration of countable objects (atoms, molecules, dust particles, galaxies, etc.) in the three-dimensional physical space."^^rdf:HTML ;
  <http://qudt.org/schema/qudt/applicableUnit> <http://qudt.org/vocab/unit/NUM-PER-L> ;
  <http://qudt.org/schema/qudt/applicableUnit> <http://qudt.org/vocab/unit/NUM-PER-M3> ;
  <http://qudt.org/schema/qudt/applicableUnit> <http://qudt.org/vocab/unit/NUM-PER-MicroL> ;
  <http://qudt.org/schema/qudt/applicableUnit> <http://qudt.org/vocab/unit/NUM-PER-MilliM3> ;
  <http://qudt.org/schema/qudt/applicableUnit> <http://qudt.org/vocab/unit/NUM-PER-NanoL> ;
  <http://qudt.org/schema/qudt/applicableUnit> <http://qudt.org/vocab/unit/NUM-PER-PicoL> ;
  <http://qudt.org/schema/qudt/applicableUnit> <http://qudt.org/vocab/unit/PER-M3> ;
  <http://qudt.org/schema/qudt/dbpediaMatch> "http://dbpedia.org/resource/Number_density"^^xsd:anyURI ;
  <http://qudt.org/schema/qudt/hasDimensionVector> <http://qudt.org/vocab/dimensionvector/A0E0L-3I0M0H0T0D0> ;
  <http://qudt.org/schema/qudt/informativeReference> "http://en.wikipedia.org/wiki/Number_density"^^xsd:anyURI ;
  <http://qudt.org/schema/qudt/isoNormativeReference> "http://www.iso.org/iso/catalogue_detail?csnumber=31894"^^xsd:anyURI ;
  <http://qudt.org/schema/qudt/latexDefinition> "$n = \\frac{N}{V}$, where $N$ is the number of particles and $V$ is volume."^^<http://qudt.org/schema/qudt/LatexString> ;
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  <http://qudt.org/schema/qudt/symbol> "n" ;
  rdfs:isDefinedBy <http://qudt.org/2.1/vocab/quantitykind> ;
  rdfs:label "Number Density"@en ;
  <http://www.w3.org/2004/02/skos/core#broader> <http://qudt.org/vocab/quantitykind/InverseVolume> ;
.

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    ,"symbol":"n" 
    ,"type":"qudt:QuantityKind" 
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