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/Reflectance">
    <j.0:latexDefinition rdf:datatype="http://qudt.org/schema/qudt/LatexString">$\rho = \frac{\Phi_t}{\Phi_m}$, where $\Phi_t$ is the reflected radiant flux, the reflected luminous flux, or the reflected sound power and $\Phi_m$ is the incident radiant flux, incident luminous flux, or incident sound power, respectively.</j.0:latexDefinition>
    <j.0:applicableUnit rdf:resource="http://qudt.org/vocab/unit/UNITLESS"/>
    <j.2:broader rdf:resource="http://qudt.org/vocab/quantitykind/DimensionlessRatio"/>
    <j.0:applicableUnit rdf:resource="http://qudt.org/vocab/unit/FRACTION"/>
    <j.0:hasDimensionVector rdf:resource="http://qudt.org/vocab/dimensionvector/A0E0L0I0M0H0T0D1"/>
    <rdfs:label xml:lang="en">Reflectance</rdfs:label>
    <rdf:type rdf:resource="http://qudt.org/schema/qudt/QuantityKind"/>
    <j.0:informativeReference rdf:datatype="http://www.w3.org/2001/XMLSchema#anyURI">http://en.wikipedia.org/wiki/Reflectivity</j.0:informativeReference>
    <j.0:latexSymbol rdf:datatype="http://qudt.org/schema/qudt/LatexString">$\rho$</j.0:latexSymbol>
    <rdfs:isDefinedBy rdf:resource="http://qudt.org/2.1/vocab/quantitykind"/>
    <j.0:applicableUnit rdf:resource="http://qudt.org/vocab/unit/PERCENT"/>
    <j.0:plainTextDescription>Reflectance generally refers to the fraction of incident power that is reflected at an interface, while the term "reflection coefficient" is used for the fraction of electric field reflected. Reflectance is always a real number between zero and 1.0.</j.0:plainTextDescription>
    <j.1:description rdf:datatype="http://qudt.org/schema/qudt/LatexString">Reflectance generally refers to the fraction of incident power that is reflected at an interface, while the term "reflection coefficient" is used for the fraction of electric field reflected. Reflectance is always a real number between zero and 1.0.</j.1:description>
    <rdfs:comment>Applicable units are those of quantitykind:Reflectance</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/Reflectance>
  rdf:type <http://qudt.org/schema/qudt/QuantityKind> ;
  <http://purl.org/dc/terms/description> "Reflectance generally refers to the fraction of incident power that is reflected at an interface, while the term \"reflection coefficient\" is used for the fraction of electric field reflected. Reflectance is always a real number between zero and 1.0."^^<http://qudt.org/schema/qudt/LatexString> ;
  <http://qudt.org/schema/qudt/applicableUnit> <http://qudt.org/vocab/unit/FRACTION> ;
  <http://qudt.org/schema/qudt/applicableUnit> <http://qudt.org/vocab/unit/PERCENT> ;
  <http://qudt.org/schema/qudt/applicableUnit> <http://qudt.org/vocab/unit/UNITLESS> ;
  <http://qudt.org/schema/qudt/hasDimensionVector> <http://qudt.org/vocab/dimensionvector/A0E0L0I0M0H0T0D1> ;
  <http://qudt.org/schema/qudt/informativeReference> "http://en.wikipedia.org/wiki/Reflectivity"^^xsd:anyURI ;
  <http://qudt.org/schema/qudt/latexDefinition> "$\\rho = \\frac{\\Phi_t}{\\Phi_m}$, where $\\Phi_t$ is the reflected radiant flux, the reflected luminous flux, or the reflected sound power and $\\Phi_m$ is the incident radiant flux, incident luminous flux, or incident sound power, respectively."^^<http://qudt.org/schema/qudt/LatexString> ;
  <http://qudt.org/schema/qudt/latexSymbol> "$\\rho$"^^<http://qudt.org/schema/qudt/LatexString> ;
  <http://qudt.org/schema/qudt/plainTextDescription> "Reflectance generally refers to the fraction of incident power that is reflected at an interface, while the term \"reflection coefficient\" is used for the fraction of electric field reflected. Reflectance is always a real number between zero and 1.0." ;
  rdfs:comment "Applicable units are those of quantitykind:Reflectance" ;
  rdfs:isDefinedBy <http://qudt.org/2.1/vocab/quantitykind> ;
  rdfs:label "Reflectance"@en ;
  <http://www.w3.org/2004/02/skos/core#broader> <http://qudt.org/vocab/quantitykind/DimensionlessRatio> ;
.

{"resource":"Reflectance" 
 ,"qname":"quantitykind:Reflectance" 
 ,"uri":"http:\/\/qudt.org\/vocab\/quantitykind\/Reflectance" 
 ,"properties":["applicable unit":"unit:FRACTION" 
    ,"applicable unit":"unit:PERCENT" 
    ,"applicable unit":"unit:UNITLESS" 
    ,"comment":"Applicable units are those of quantitykind:Reflectance" 
    ,"description":"Reflectance generally refers to the fraction of incident power that is reflected at an interface, while the term \"reflection coefficient\" is used for the fraction of electric field reflected. Reflectance is always a real number between zero and 1.0." 
    ,"description (plain text)":"Reflectance generally refers to the fraction of incident power that is reflected at an interface, while the term \"reflection coefficient\" is used for the fraction of electric field reflected. Reflectance is always a real number between zero and 1.0." 
    ,"has broader":"quantitykind:DimensionlessRatio" 
    ,"has dimension vector":"dimension:A0E0L0I0M0H0T0D1" 
    ,"informative reference":"http:\/\/en.wikipedia.org\/wiki\/Reflectivity" 
    ,"isDefinedBy":"<http:\/\/qudt.org\/2.1\/vocab\/quantitykind>" 
    ,"label":"Reflectance" 
    ,"latex definition":"$\\rho = \\frac{\\Phi_t}{\\Phi_m}$, where $\\Phi_t$ is the reflected radiant flux, the reflected luminous flux, or the reflected sound power and $\\Phi_m$ is the incident radiant flux, incident luminous flux, or incident sound power, respectively." 
    ,"latex symbol":"$\\rho$" 
    ,"type":"qudt:QuantityKind" 
    ]}

{
  "@id" : "http://qudt.org/vocab/quantitykind/Reflectance",
  "@type" : "http://qudt.org/schema/qudt/QuantityKind",
  "description" : "Reflectance generally refers to the fraction of incident power that is reflected at an interface, while the term \"reflection coefficient\" is used for the fraction of electric field reflected. Reflectance is always a real number between zero and 1.0.",
  "applicableUnit" : [ "http://qudt.org/vocab/unit/UNITLESS", "http://qudt.org/vocab/unit/FRACTION", "http://qudt.org/vocab/unit/PERCENT" ],
  "hasDimensionVector" : "http://qudt.org/vocab/dimensionvector/A0E0L0I0M0H0T0D1",
  "informativeReference" : "http://en.wikipedia.org/wiki/Reflectivity",
  "latexDefinition" : "$\\rho = \\frac{\\Phi_t}{\\Phi_m}$, where $\\Phi_t$ is the reflected radiant flux, the reflected luminous flux, or the reflected sound power and $\\Phi_m$ is the incident radiant flux, incident luminous flux, or incident sound power, respectively.",
  "latexSymbol" : "$\\rho$",
  "plainTextDescription" : "Reflectance generally refers to the fraction of incident power that is reflected at an interface, while the term \"reflection coefficient\" is used for the fraction of electric field reflected. Reflectance is always a real number between zero and 1.0.",
  "comment" : "Applicable units are those of quantitykind:Reflectance",
  "isDefinedBy" : "http://qudt.org/2.1/vocab/quantitykind",
  "label" : {
    "@language" : "en",
    "@value" : "Reflectance"
  },
  "broader" : "http://qudt.org/vocab/quantitykind/DimensionlessRatio",
  "@context" : {
    "latexDefinition" : {
      "@id" : "http://qudt.org/schema/qudt/latexDefinition",
      "@type" : "http://qudt.org/schema/qudt/LatexString"
    },
    "applicableUnit" : {
      "@id" : "http://qudt.org/schema/qudt/applicableUnit",
      "@type" : "@id"
    },
    "broader" : {
      "@id" : "http://www.w3.org/2004/02/skos/core#broader",
      "@type" : "@id"
    },
    "hasDimensionVector" : {
      "@id" : "http://qudt.org/schema/qudt/hasDimensionVector",
      "@type" : "@id"
    },
    "label" : {
      "@id" : "http://www.w3.org/2000/01/rdf-schema#label"
    },
    "informativeReference" : {
      "@id" : "http://qudt.org/schema/qudt/informativeReference",
      "@type" : "http://www.w3.org/2001/XMLSchema#anyURI"
    },
    "latexSymbol" : {
      "@id" : "http://qudt.org/schema/qudt/latexSymbol",
      "@type" : "http://qudt.org/schema/qudt/LatexString"
    },
    "isDefinedBy" : {
      "@id" : "http://www.w3.org/2000/01/rdf-schema#isDefinedBy",
      "@type" : "@id"
    },
    "plainTextDescription" : {
      "@id" : "http://qudt.org/schema/qudt/plainTextDescription"
    },
    "description" : {
      "@id" : "http://purl.org/dc/terms/description",
      "@type" : "http://qudt.org/schema/qudt/LatexString"
    },
    "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#"
  }
}