Work in progress

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    <rdfs:isDefinedBy rdf:resource="http://qudt.org/2.1/vocab/quantitykind"/>
    <j.1:description>the rate at which a specific chemical element or compound changes concentration over time, where with concentration expressed as mass per volume. SI unit is kg * m-3 * s-1</j.1:description>
    <j.0:informativeReference rdf:datatype="http://www.w3.org/2001/XMLSchema#anyURI">https://pubs.usgs.gov/wri/wri034271</j.0:informativeReference>
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    <j.0:plainTextDescription>the rate at which a specific chemical element or compound changes concentration over time, where with concentration expressed as mass per volume. SI unit is kg * m-3 * s-1</j.0:plainTextDescription>
    <j.0:applicableUnit rdf:resource="http://qudt.org/vocab/unit/MicroGM-PER-L-DAY"/>
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    <rdfs:comment>Applicable units are those of quantitykind:MassConcentrationRateOfChange</rdfs:comment>
    <rdfs:label xml:lang="en">Mass Concentration Rate Of Change</rdfs:label>
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@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

<http://qudt.org/vocab/quantitykind/MassConcentrationRateOfChange>
  rdf:type <http://qudt.org/schema/qudt/QuantityKind> ;
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  <http://qudt.org/schema/qudt/applicableUnit> <http://qudt.org/vocab/unit/MicroGM-PER-L-DAY> ;
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  <http://qudt.org/schema/qudt/plainTextDescription> "the rate at which a specific chemical element or compound changes concentration over time, where with concentration expressed as mass per volume. SI unit is kg * m-3 * s-1" ;
  <http://qudt.org/schema/qudt/qkdvDenominator> <http://qudt.org/vocab/dimensionvector/A0E0L3I0M1H0T1D0> ;
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  rdfs:comment "Applicable units are those of quantitykind:MassConcentrationRateOfChange" ;
  rdfs:isDefinedBy <http://qudt.org/2.1/vocab/quantitykind> ;
  rdfs:label "Mass Concentration Rate Of Change"@en ;
.

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