Work in progress

<rdf:RDF
    xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
    xmlns:j.0="http://qudt.org/schema/qudt/"
    xmlns:j.1="http://purl.org/dc/terms/"
    xmlns:owl="http://www.w3.org/2002/07/owl#"
    xmlns:j.2="http://www.w3.org/2004/02/skos/core#"
    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/quantitykind/IonDensity">
    <j.0:applicableUnit rdf:resource="http://qudt.org/vocab/unit/NUM-PER-L"/>
    <j.2:broader rdf:resource="http://qudt.org/vocab/quantitykind/NumberDensity"/>
    <j.0:symbol>N, n^+, n^-</j.0:symbol>
    <j.0:applicableUnit rdf:resource="http://qudt.org/vocab/unit/NUM-PER-MilliL"/>
    <rdfs:isDefinedBy rdf:resource="http://qudt.org/2.1/vocab/quantitykind"/>
    <rdf:type rdf:resource="http://qudt.org/schema/qudt/QuantityKind"/>
    <j.0:exactMatch rdf:resource="http://qudt.org/vocab/quantitykind/IonConcentration"/>
    <j.0:applicableUnit rdf:resource="http://qudt.org/vocab/unit/NUM-PER-MilliM3"/>
    <j.0:hasDimensionVector rdf:resource="http://qudt.org/vocab/dimensionvector/A0E0L-3I0M0H0T0D0"/>
    <j.0:applicableUnit rdf:resource="http://qudt.org/vocab/unit/NUM-PER-PicoL"/>
    <j.0:normativeReference rdf:datatype="http://www.w3.org/2001/XMLSchema#anyURI">http://www.iso.org/iso/catalogue_detail?csnumber=31895</j.0:normativeReference>
    <j.0:applicableUnit rdf:resource="http://qudt.org/vocab/unit/NUM-PER-MicroL"/>
    <j.0:latexDefinition rdf:datatype="http://qudt.org/schema/qudt/LatexString">$n^+ = \frac{N^+}{V}$, $n^- = \frac{N^-}{V}$

where $N^+$ and $N^-$ are the number of positive and negative ions, respectively, in a 3D domain with volume $V$.</j.0:latexDefinition>
    <rdfs:label xml:lang="en">Ion Density</rdfs:label>
    <j.0:applicableUnit rdf:resource="http://qudt.org/vocab/unit/NUM-PER-M3"/>
    <j.0:plainTextDescription>"Ion Density" is the number of ions per unit volume. Also known as ion concentration.</j.0:plainTextDescription>
    <j.1:description rdf:datatype="http://qudt.org/schema/qudt/LatexString">"Ion Density" is the number of ions per unit volume. Also known as ion concentration.</j.1:description>
    <j.0:informativeReference rdf:datatype="http://www.w3.org/2001/XMLSchema#anyURI">http://www.answers.com/topic/ion-density</j.0:informativeReference>
    <j.0:applicableUnit rdf:resource="http://qudt.org/vocab/unit/PER-M3"/>
    <j.0:applicableUnit rdf:resource="http://qudt.org/vocab/unit/NUM-PER-NanoL"/>
    <rdfs:comment>Applicable units are those of quantitykind:NumberDensity</rdfs:comment>
  </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/quantitykind/IonDensity>
  rdf:type <http://qudt.org/schema/qudt/QuantityKind> ;
  <http://purl.org/dc/terms/description> "\"Ion Density\" is the number of ions per unit volume. Also known as ion concentration."^^<http://qudt.org/schema/qudt/LatexString> ;
  <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-MilliL> ;
  <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/exactMatch> <http://qudt.org/vocab/quantitykind/IonConcentration> ;
  <http://qudt.org/schema/qudt/hasDimensionVector> <http://qudt.org/vocab/dimensionvector/A0E0L-3I0M0H0T0D0> ;
  <http://qudt.org/schema/qudt/informativeReference> "http://www.answers.com/topic/ion-density"^^xsd:anyURI ;
  <http://qudt.org/schema/qudt/latexDefinition> """$n^+ = \\frac{N^+}{V}$, $n^- = \\frac{N^-}{V}$

where $N^+$ and $N^-$ are the number of positive and negative ions, respectively, in a 3D domain with volume $V$."""^^<http://qudt.org/schema/qudt/LatexString> ;
  <http://qudt.org/schema/qudt/normativeReference> "http://www.iso.org/iso/catalogue_detail?csnumber=31895"^^xsd:anyURI ;
  <http://qudt.org/schema/qudt/plainTextDescription> "\"Ion Density\" is the number of ions per unit volume. Also known as ion concentration." ;
  <http://qudt.org/schema/qudt/symbol> "N, n^+, n^-" ;
  rdfs:comment "Applicable units are those of quantitykind:NumberDensity" ;
  rdfs:isDefinedBy <http://qudt.org/2.1/vocab/quantitykind> ;
  rdfs:label "Ion Density"@en ;
  <http://www.w3.org/2004/02/skos/core#broader> <http://qudt.org/vocab/quantitykind/NumberDensity> ;
.

{"resource":"Ion Density" 
 ,"qname":"quantitykind:IonDensity" 
 ,"uri":"http:\/\/qudt.org\/vocab\/quantitykind\/IonDensity" 
 ,"properties":["applicable unit":"unit:NUM-PER-L" 
    ,"applicable unit":"unit:NUM-PER-M3" 
    ,"applicable unit":"unit:NUM-PER-MicroL" 
    ,"applicable unit":"unit:NUM-PER-MilliL" 
    ,"applicable unit":"unit:NUM-PER-MilliM3" 
    ,"applicable unit":"unit:NUM-PER-NanoL" 
    ,"applicable unit":"unit:NUM-PER-PicoL" 
    ,"applicable unit":"unit:PER-M3" 
    ,"comment":"Applicable units are those of quantitykind:NumberDensity" 
    ,"description":"\"Ion Density\" is the number of ions per unit volume. Also known as ion concentration." 
    ,"description (plain text)":"\"Ion Density\" is the number of ions per unit volume. Also known as ion concentration." 
    ,"exact match":"quantitykind:IonConcentration" 
    ,"has broader":"quantitykind:NumberDensity" 
    ,"has dimension vector":"dimension:A0E0L-3I0M0H0T0D0" 
    ,"informative reference":"http:\/\/www.answers.com\/topic\/ion-density" 
    ,"isDefinedBy":"<http:\/\/qudt.org\/2.1\/vocab\/quantitykind>" 
    ,"label":"Ion Density" 
    ,"latex definition":"$n^+ = \\frac{N^+}{V}$, $n^- = \\frac{N^-}{V}$\n\nwhere $N^+$ and $N^-$ are the number of positive and negative ions, respectively, in a 3D domain with volume $V$." 
    ,"normative reference":"http:\/\/www.iso.org\/iso\/catalogue_detail?csnumber=31895" 
    ,"symbol":"N, n^+, n^-" 
    ,"type":"qudt:QuantityKind" 
    ]}

{
  "@id" : "http://qudt.org/vocab/quantitykind/IonDensity",
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  "description" : "\"Ion Density\" is the number of ions per unit volume. Also known as ion concentration.",
  "applicableUnit" : [ "http://qudt.org/vocab/unit/NUM-PER-L", "http://qudt.org/vocab/unit/NUM-PER-MilliL", "http://qudt.org/vocab/unit/NUM-PER-MilliM3", "http://qudt.org/vocab/unit/NUM-PER-PicoL", "http://qudt.org/vocab/unit/NUM-PER-MicroL", "http://qudt.org/vocab/unit/NUM-PER-M3", "http://qudt.org/vocab/unit/PER-M3", "http://qudt.org/vocab/unit/NUM-PER-NanoL" ],
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  "latexDefinition" : "$n^+ = \\frac{N^+}{V}$, $n^- = \\frac{N^-}{V}$\n\nwhere $N^+$ and $N^-$ are the number of positive and negative ions, respectively, in a 3D domain with volume $V$.",
  "normativeReference" : "http://www.iso.org/iso/catalogue_detail?csnumber=31895",
  "plainTextDescription" : "\"Ion Density\" is the number of ions per unit volume. Also known as ion concentration.",
  "symbol" : "N, n^+, n^-",
  "comment" : "Applicable units are those of quantitykind:NumberDensity",
  "isDefinedBy" : "http://qudt.org/2.1/vocab/quantitykind",
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    "@language" : "en",
    "@value" : "Ion Density"
  },
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