qudt:SystemOfUnits

URI: http://qudt.org/schema/qudt/SystemOfUnits

Type

Description

A System of Units is a set of units which are chosen as the reference scales for some set of quantity kinds together with the definitions of each unit. Units may be defined by experimental observation or by proportion to another unit not included in the system. If the unit system is explicitly associated with a quantity kind system, then the unit system must define at least one unit for each quantity kind.

Properties

sh:property

rdfs:subClassOf

rdf:type

Annotations

rdfs:comment

A system of units is a set of units which are chosen as the reference scales for some set of quantity kinds together with the definitions of each unit. Units may be defined by experimental observation or by proportion to another unit not included in the system. If the unit system is explicitly associated with a quantity kind system, then the unit system must define at least one unit for each quantity kind.

dcterms:description

qudt:informativeReference

rdfs:isDefinedBy

rdfs:label

View as: CSV

Work in progress

RDF/XML

<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/ns/shacl#"
    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/schema/qudt/SystemOfUnits">
    <rdfs:comment rdf:datatype="http://www.w3.org/1999/02/22-rdf-syntax-ns#HTML">A system of units is a set of units which are chosen as the reference scales for some set of quantity kinds together with the definitions of each unit. Units may be defined by experimental observation or by proportion to another unit not included in the system. If the unit system is explicitly associated with a quantity kind system, then the unit system must define at least one unit for each quantity kind.</rdfs:comment>
    <j.2:property rdf:resource="http://qudt.org/schema/qudt/SystemOfUnits-hasCoherentUnit"/>
    <rdfs:subClassOf rdf:nodeID="A0"/>
    <rdfs:isDefinedBy rdf:resource="http://qudt.org/3.0.0/schema/qudt"/>
    <rdfs:label>System of Units</rdfs:label>
    <rdfs:subClassOf rdf:nodeID="A1"/>
    <j.0:informativeReference rdf:datatype="http://www.w3.org/2001/XMLSchema#anyURI">http://dbpedia.org/resource/Category:Systems_of_units</j.0:informativeReference>
    <rdfs:subClassOf rdf:nodeID="A2"/>
    <rdfs:isDefinedBy rdf:resource="http://qudt.org/3.0.0/schema/shacl/qudt"/>
    <rdf:type rdf:resource="http://www.w3.org/ns/shacl#NodeShape"/>
    <j.2:property rdf:resource="http://qudt.org/schema/qudt/SystemOfUnits-hasUnit"/>
    <j.2:property rdf:resource="http://qudt.org/schema/qudt/SystemOfUnits-applicablePhysicalConstant"/>
    <j.2:property rdf:resource="http://qudt.org/schema/qudt/SystemOfUnits-hasDerivedUnit"/>
    <j.0:informativeReference rdf:datatype="http://www.w3.org/2001/XMLSchema#anyURI">http://www.ieeeghn.org/wiki/index.php/System_of_Measurement_Units</j.0:informativeReference>
    <j.2:property rdf:resource="http://qudt.org/schema/qudt/SystemOfUnits-prefix"/>
    <rdfs:subClassOf rdf:nodeID="A3"/>
    <j.1:description rdf:datatype="http://www.w3.org/1999/02/22-rdf-syntax-ns#HTML">
  &lt;p&gt;A &lt;em&gt;System of Units&lt;/em&gt; is a set of units which are chosen as the reference scales for some set of quantity kinds together with the definitions of each unit. 
  Units may be defined by experimental observation or by proportion to another unit not included in the system. 
  If the unit system is explicitly associated with a quantity kind system, then the unit system must define at least one unit for each quantity kind.
  &lt;/p&gt;</j.1:description>
    <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#Class"/>
    <j.2:property rdf:resource="http://qudt.org/schema/qudt/SystemOfUnits-hasDefinedUnit"/>
    <rdf:type rdf:resource="http://www.w3.org/2000/01/rdf-schema#Class"/>
    <j.2:property rdf:resource="http://qudt.org/schema/qudt/SystemOfUnits-hasDerivedCoherentUnit"/>
    <rdfs:subClassOf rdf:resource="http://qudt.org/schema/qudt/Verifiable"/>
    <j.2:property rdf:resource="http://qudt.org/schema/qudt/SystemOfUnits-hasBaseUnit"/>
    <rdfs:subClassOf rdf:nodeID="A4"/>
    <rdfs:subClassOf rdf:nodeID="A5"/>
    <rdfs:subClassOf rdf:nodeID="A6"/>
    <rdfs:subClassOf rdf:resource="http://qudt.org/schema/qudt/Concept"/>
    <rdfs:subClassOf rdf:nodeID="A7"/>
    <j.2:property rdf:resource="http://qudt.org/schema/qudt/SystemOfUnits-hasAllowedUnit"/>
    <rdfs:subClassOf rdf:nodeID="A8"/>
  </rdf:Description>
</rdf:RDF>

TURTLE

@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/schema/qudt/SystemOfUnits>
  rdf:type rdfs:Class ;
  rdf:type owl:Class ;
  rdf:type <http://www.w3.org/ns/shacl#NodeShape> ;
  <http://purl.org/dc/terms/description> """
  <p>A <em>System of Units</em> is a set of units which are chosen as the reference scales for some set of quantity kinds together with the definitions of each unit. 
  Units may be defined by experimental observation or by proportion to another unit not included in the system. 
  If the unit system is explicitly associated with a quantity kind system, then the unit system must define at least one unit for each quantity kind.
  </p>"""^^rdf:HTML ;
  <http://qudt.org/schema/qudt/informativeReference> "http://dbpedia.org/resource/Category:Systems_of_units"^^xsd:anyURI ;
  <http://qudt.org/schema/qudt/informativeReference> "http://www.ieeeghn.org/wiki/index.php/System_of_Measurement_Units"^^xsd:anyURI ;
  rdfs:comment "A system of units is a set of units which are chosen as the reference scales for some set of quantity kinds together with the definitions of each unit. Units may be defined by experimental observation or by proportion to another unit not included in the system. If the unit system is explicitly associated with a quantity kind system, then the unit system must define at least one unit for each quantity kind."^^rdf:HTML ;
  rdfs:isDefinedBy <http://qudt.org/3.0.0/schema/qudt> ;
  rdfs:isDefinedBy <http://qudt.org/3.0.0/schema/shacl/qudt> ;
  rdfs:label "System of Units" ;
  rdfs:subClassOf <http://qudt.org/schema/qudt/Concept> ;
  rdfs:subClassOf <http://qudt.org/schema/qudt/Verifiable> ;
  rdfs:subClassOf [] ;
  rdfs:subClassOf [] ;
  rdfs:subClassOf [] ;
  rdfs:subClassOf [] ;
  rdfs:subClassOf [] ;
  rdfs:subClassOf [] ;
  rdfs:subClassOf [] ;
  rdfs:subClassOf [] ;
  rdfs:subClassOf [] ;
  <http://www.w3.org/ns/shacl#property> <http://qudt.org/schema/qudt/SystemOfUnits-applicablePhysicalConstant> ;
  <http://www.w3.org/ns/shacl#property> <http://qudt.org/schema/qudt/SystemOfUnits-hasAllowedUnit> ;
  <http://www.w3.org/ns/shacl#property> <http://qudt.org/schema/qudt/SystemOfUnits-hasBaseUnit> ;
  <http://www.w3.org/ns/shacl#property> <http://qudt.org/schema/qudt/SystemOfUnits-hasCoherentUnit> ;
  <http://www.w3.org/ns/shacl#property> <http://qudt.org/schema/qudt/SystemOfUnits-hasDefinedUnit> ;
  <http://www.w3.org/ns/shacl#property> <http://qudt.org/schema/qudt/SystemOfUnits-hasDerivedCoherentUnit> ;
  <http://www.w3.org/ns/shacl#property> <http://qudt.org/schema/qudt/SystemOfUnits-hasDerivedUnit> ;
  <http://www.w3.org/ns/shacl#property> <http://qudt.org/schema/qudt/SystemOfUnits-hasUnit> ;
  <http://www.w3.org/ns/shacl#property> <http://qudt.org/schema/qudt/SystemOfUnits-prefix> ;
.

JSON

{"resource":"System of Units" 
 ,"qname":"qudt:SystemOfUnits" 
 ,"uri":"http:\/\/qudt.org\/schema\/qudt\/SystemOfUnits" 
 ,"properties":["comment":"A system of units is a set of units which are chosen as the reference scales for some set of quantity kinds together with the definitions of each unit. Units may be defined by experimental observation or by proportion to another unit not included in the system. If the unit system is explicitly associated with a quantity kind system, then the unit system must define at least one unit for each quantity kind." 
    ,"description":"\n  &lt;p&gt;A &lt;em&gt;System of Units&lt;\/em&gt; is a set of units which are chosen as the reference scales for some set of quantity kinds together with the definitions of each unit. \n  Units may be defined by experimental observation or by proportion to another unit not included in the system. \n  If the unit system is explicitly associated with a quantity kind system, then the unit system must define at least one unit for each quantity kind.\n  &lt;\/p&gt;" 
    ,"informative reference":"http:\/\/dbpedia.org\/resource\/Category:Systems_of_units" 
    ,"informative reference":"http:\/\/www.ieeeghn.org\/wiki\/index.php\/System_of_Measurement_Units" 
    ,"isDefinedBy":"&lt;http:\/\/qudt.org\/3.0.0\/schema\/qudt&gt;" 
    ,"isDefinedBy":"&lt;http:\/\/qudt.org\/3.0.0\/schema\/shacl\/qudt&gt;" 
    ,"label":"System of Units" 
    ,"property":"qudt:SystemOfUnits-applicablePhysicalConstant" 
    ,"property":"qudt:SystemOfUnits-hasAllowedUnit" 
    ,"property":"qudt:SystemOfUnits-hasBaseUnit" 
    ,"property":"qudt:SystemOfUnits-hasCoherentUnit" 
    ,"property":"qudt:SystemOfUnits-hasDefinedUnit" 
    ,"property":"qudt:SystemOfUnits-hasDerivedCoherentUnit" 
    ,"property":"qudt:SystemOfUnits-hasDerivedUnit" 
    ,"property":"qudt:SystemOfUnits-hasUnit" 
    ,"property":"qudt:SystemOfUnits-prefix" 
    ,"subClassOf":null 
    ,"subClassOf":null 
    ,"subClassOf":null 
    ,"subClassOf":null 
    ,"subClassOf":null 
    ,"subClassOf":null 
    ,"subClassOf":null 
    ,"subClassOf":null 
    ,"subClassOf":null 
    ,"subClassOf":"qudt:Concept" 
    ,"subClassOf":"qudt:Verifiable" 
    ,"type":"rdfs:Class" 
    ,"type":"owl:Class" 
    ,"type":"sh:NodeShape" 
    ]}

JSON-LD

{
  "@id" : "http://qudt.org/schema/qudt/SystemOfUnits",
  "@type" : [ "http://www.w3.org/ns/shacl#NodeShape", "owl:Class", "rdfs:Class" ],
  "description" : "\n  <p>A <em>System of Units</em> is a set of units which are chosen as the reference scales for some set of quantity kinds together with the definitions of each unit. \n  Units may be defined by experimental observation or by proportion to another unit not included in the system. \n  If the unit system is explicitly associated with a quantity kind system, then the unit system must define at least one unit for each quantity kind.\n  </p>",
  "informativeReference" : [ "http://dbpedia.org/resource/Category:Systems_of_units", "http://www.ieeeghn.org/wiki/index.php/System_of_Measurement_Units" ],
  "comment" : "A system of units is a set of units which are chosen as the reference scales for some set of quantity kinds together with the definitions of each unit. Units may be defined by experimental observation or by proportion to another unit not included in the system. If the unit system is explicitly associated with a quantity kind system, then the unit system must define at least one unit for each quantity kind.",
  "isDefinedBy" : [ "http://qudt.org/3.0.0/schema/qudt", "http://qudt.org/3.0.0/schema/shacl/qudt" ],
  "label" : "System of Units",
  "subClassOf" : [ "_:b0", "_:b1", "_:b2", "_:b3", "http://qudt.org/schema/qudt/Verifiable", "_:b4", "_:b5", "_:b6", "http://qudt.org/schema/qudt/Concept", "_:b7", "_:b8" ],
  "property" : [ "http://qudt.org/schema/qudt/SystemOfUnits-hasCoherentUnit", "http://qudt.org/schema/qudt/SystemOfUnits-hasUnit", "http://qudt.org/schema/qudt/SystemOfUnits-applicablePhysicalConstant", "http://qudt.org/schema/qudt/SystemOfUnits-hasDerivedUnit", "http://qudt.org/schema/qudt/SystemOfUnits-prefix", "http://qudt.org/schema/qudt/SystemOfUnits-hasDefinedUnit", "http://qudt.org/schema/qudt/SystemOfUnits-hasDerivedCoherentUnit", "http://qudt.org/schema/qudt/SystemOfUnits-hasBaseUnit", "http://qudt.org/schema/qudt/SystemOfUnits-hasAllowedUnit" ],
  "@context" : {
    "comment" : {
      "@id" : "http://www.w3.org/2000/01/rdf-schema#comment",
      "@type" : "http://www.w3.org/1999/02/22-rdf-syntax-ns#HTML"
    },
    "property" : {
      "@id" : "http://www.w3.org/ns/shacl#property",
      "@type" : "@id"
    },
    "subClassOf" : {
      "@id" : "http://www.w3.org/2000/01/rdf-schema#subClassOf",
      "@type" : "@id"
    },
    "isDefinedBy" : {
      "@id" : "http://www.w3.org/2000/01/rdf-schema#isDefinedBy",
      "@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"
    },
    "description" : {
      "@id" : "http://purl.org/dc/terms/description",
      "@type" : "http://www.w3.org/1999/02/22-rdf-syntax-ns#HTML"
    },
    "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#"
  }
}

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