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:owl="http://www.w3.org/2002/07/owl#"
    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/SpecificWeight">
    <j.0:informativeReference rdf:datatype="http://www.w3.org/2001/XMLSchema#anyURI">https://en.wikipedia.org/wiki/Specific_weight</j.0:informativeReference>
    <j.0:applicableUnit rdf:resource="http://qudt.org/vocab/unit/OZ_F-PER-IN3"/>
    <j.0:hasDimensionVector rdf:resource="http://qudt.org/vocab/dimensionvector/A0E0L-2I0M1H0T-2D0"/>
    <j.0:symbol>γ</j.0:symbol>
    <rdfs:label xml:lang="en">specific weight</rdfs:label>
    <rdf:type rdf:resource="http://qudt.org/schema/qudt/QuantityKind"/>
    <j.0:plainTextDescription>The specific weight, also known as the unit weight is a volume-specific quantity defined as the weight per unit volume of a material. Note that weight is defined as a force, distinct from mass.</j.0:plainTextDescription>
    <j.0:applicableUnit rdf:resource="http://qudt.org/vocab/unit/KiloN-PER-M3"/>
    <rdfs:isDefinedBy rdf:resource="http://qudt.org/2.1/vocab/quantitykind"/>
    <rdfs:comment>Applicable units are those of quantitykind:SpecificWeight</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/SpecificWeight>
  rdf:type <http://qudt.org/schema/qudt/QuantityKind> ;
  <http://qudt.org/schema/qudt/applicableUnit> <http://qudt.org/vocab/unit/KiloN-PER-M3> ;
  <http://qudt.org/schema/qudt/applicableUnit> <http://qudt.org/vocab/unit/OZ_F-PER-IN3> ;
  <http://qudt.org/schema/qudt/hasDimensionVector> <http://qudt.org/vocab/dimensionvector/A0E0L-2I0M1H0T-2D0> ;
  <http://qudt.org/schema/qudt/informativeReference> "https://en.wikipedia.org/wiki/Specific_weight"^^xsd:anyURI ;
  <http://qudt.org/schema/qudt/plainTextDescription> "The specific weight, also known as the unit weight is a volume-specific quantity defined as the weight per unit volume of a material. Note that weight is defined as a force, distinct from mass." ;
  <http://qudt.org/schema/qudt/symbol> "γ" ;
  rdfs:comment "Applicable units are those of quantitykind:SpecificWeight" ;
  rdfs:isDefinedBy <http://qudt.org/2.1/vocab/quantitykind> ;
  rdfs:label "specific weight"@en ;
.

{"resource":"specific weight" 
 ,"qname":"quantitykind:SpecificWeight" 
 ,"uri":"http:\/\/qudt.org\/vocab\/quantitykind\/SpecificWeight" 
 ,"properties":["applicable unit":"unit:KiloN-PER-M3" 
    ,"applicable unit":"unit:OZ_F-PER-IN3" 
    ,"comment":"Applicable units are those of quantitykind:SpecificWeight" 
    ,"description (plain text)":"The specific weight, also known as the unit weight is a volume-specific quantity defined as the weight per unit volume of a material. Note that weight is defined as a force, distinct from mass." 
    ,"has dimension vector":"dimension:A0E0L-2I0M1H0T-2D0" 
    ,"informative reference":"https:\/\/en.wikipedia.org\/wiki\/Specific_weight" 
    ,"isDefinedBy":"<http:\/\/qudt.org\/2.1\/vocab\/quantitykind>" 
    ,"label":"specific weight" 
    ,"symbol":"γ" 
    ,"type":"qudt:QuantityKind" 
    ]}

{
  "@id" : "http://qudt.org/vocab/quantitykind/SpecificWeight",
  "@type" : "http://qudt.org/schema/qudt/QuantityKind",
  "applicableUnit" : [ "http://qudt.org/vocab/unit/OZ_F-PER-IN3", "http://qudt.org/vocab/unit/KiloN-PER-M3" ],
  "hasDimensionVector" : "http://qudt.org/vocab/dimensionvector/A0E0L-2I0M1H0T-2D0",
  "informativeReference" : "https://en.wikipedia.org/wiki/Specific_weight",
  "plainTextDescription" : "The specific weight, also known as the unit weight is a volume-specific quantity defined as the weight per unit volume of a material. Note that weight is defined as a force, distinct from mass.",
  "symbol" : "γ",
  "comment" : "Applicable units are those of quantitykind:SpecificWeight",
  "isDefinedBy" : "http://qudt.org/2.1/vocab/quantitykind",
  "label" : {
    "@language" : "en",
    "@value" : "specific weight"
  },
  "@context" : {
    "informativeReference" : {
      "@id" : "http://qudt.org/schema/qudt/informativeReference",
      "@type" : "http://www.w3.org/2001/XMLSchema#anyURI"
    },
    "applicableUnit" : {
      "@id" : "http://qudt.org/schema/qudt/applicableUnit",
      "@type" : "@id"
    },
    "hasDimensionVector" : {
      "@id" : "http://qudt.org/schema/qudt/hasDimensionVector",
      "@type" : "@id"
    },
    "symbol" : {
      "@id" : "http://qudt.org/schema/qudt/symbol"
    },
    "label" : {
      "@id" : "http://www.w3.org/2000/01/rdf-schema#label"
    },
    "plainTextDescription" : {
      "@id" : "http://qudt.org/schema/qudt/plainTextDescription"
    },
    "isDefinedBy" : {
      "@id" : "http://www.w3.org/2000/01/rdf-schema#isDefinedBy",
      "@type" : "@id"
    },
    "comment" : {
      "@id" : "http://www.w3.org/2000/01/rdf-schema#comment"
    },
    "rdf" : "http://www.w3.org/1999/02/22-rdf-syntax-ns#",
    "owl" : "http://www.w3.org/2002/07/owl#",
    "xsd" : "http://www.w3.org/2001/XMLSchema#",
    "rdfs" : "http://www.w3.org/2000/01/rdf-schema#"
  }
}