@prefix rdfs: . @prefix owl: . @prefix xsd: . @prefix dce: . @prefix skos: . @prefix mrela: . @prefix screla: . @prefix unit: . @prefix quant: . @prefix clisko: . @prefix units: . a owl:Ontology; dce:title """Units"""@en; dce:creator """Hans Cools, MD, Agfa Healthcare, Belgium"""@en; dce:publisher """Agfa Healthcare, Belgium"""@en; dce:description """Formal description of units."""@en; rdfs:comment """Using NASA 'SWEET' ontologies."""@en; rdfs:comment """Specific units are declared in respective ontologies, e.g. leukocytesPerLiter in http://www.agfa.com/w3c/2009/hemogram#."""@en; dce:format """OWL Full"""@en. units:Unit a rdfs:Class; rdfs:isDefinedBy ; rdfs:label """unit"""@en; skos:definition """Reference mesurement with value 1 in which a quantity measurement is expressed."""@en; rdfs:subClassOf unit:Unit. # # PREFIXES # units:deci a unit:Prefix; rdfs:isDefinedBy ; screla:hasSymbol """d"""; screla:hasNumericValue "1e-01"^^xsd:double. units:pico a unit:Prefix; rdfs:isDefinedBy ; screla:hasSymbol """p"""; screla:hasNumericValue "1e-12"^^xsd:double. units:femto a unit:Prefix; rdfs:isDefinedBy ; screla:hasSymbol """f"""; screla:hasNumericValue "1e-15"^^xsd:double. units:atto a unit:Prefix; rdfs:isDefinedBy ; screla:hasSymbol """a"""; screla:hasNumericValue "1e-18"^^xsd:double. units:zepto a unit:Prefix; rdfs:isDefinedBy ; screla:hasSymbol """z"""; screla:hasNumericValue "1e-21"^^xsd:double. units:yocto a unit:Prefix; rdfs:isDefinedBy ; screla:hasSymbol """y"""; screla:hasNumericValue "1e-24"^^xsd:double. # # UNITS OF LENGTH MEASUREMENT # units:meter a units:Unit; rdfs:isDefinedBy ; rdfs:label """meter"""@en; skos:definition """The metre is the length of the path travelled by light in vacuum during a time interval of 1/299 792 458 of a second."""@en; rdfs:subClassOf unit:meter, [ a owl:Restriction; owl:onProperty quant:unitOf; owl:someValuesFrom quant:LengthMeasurement]; skos:exactMatch [ a skos:Concept; skos:inScheme clisko:sct20080731; skos:notation "258669008"^^clisko:sct20080731DT]. units:decimeter a units:Unit; rdfs:isDefinedBy ; rdfs:label """decimeter"""@en; a unit:UnitDerivedByScaling; screla:hasBaseUnit units:meter; screla:hasPrefix units:deci; screla:hasSymbol """dm"""; rdfs:subClassOf [ a owl:Restriction; owl:onProperty quant:unitOf; owl:someValuesFrom quant:LengthMeasurement]; skos:exactMatch [ a skos:Concept; skos:inScheme clisko:sct20080731; skos:notation "258671008"^^clisko:sct20080731DT]. units:centimeter a units:Unit; rdfs:isDefinedBy ; rdfs:label """centimeter"""@en; rdfs:subClassOf unit:centimeter, [ a owl:Restriction; owl:onProperty quant:unitOf; owl:someValuesFrom quant:LengthMeasurement]; screla:hasSymbol """cm"""; skos:exactMatch [ a skos:Concept; skos:inScheme clisko:sct20080731; skos:notation "258672001"^^clisko:sct20080731DT]. units:millimeter a units:Unit; rdfs:isDefinedBy ; rdfs:label """millimeter"""@en; rdfs:subClassOf unit:millimeter, [ a owl:Restriction; owl:onProperty quant:unitOf; owl:someValuesFrom quant:LengthMeasurement]; screla:hasSymbol """mm"""; skos:exactMatch [ a skos:Concept; skos:inScheme clisko:sct20080731; skos:notation "258673006"^^clisko:sct20080731DT]. units:micrometer a units:Unit; rdfs:isDefinedBy ; rdfs:label """micrometer"""@en; rdfs:subClassOf unit:micrometer, [ a owl:Restriction; owl:onProperty quant:unitOf; owl:someValuesFrom quant:LengthMeasurement]; screla:hasSymbol """µm"""; skos:exactMatch [ a skos:Concept; skos:inScheme clisko:sct20080731; skos:notation "258674000"^^clisko:sct20080731DT]. units:nanometer a units:Unit; rdfs:isDefinedBy ; rdfs:label """nanometer"""@en; rdfs:subClassOf unit:nanometer, [ a owl:Restriction; owl:onProperty quant:unitOf; owl:someValuesFrom quant:LengthMeasurement]; screla:hasSymbol """nm"""; skos:exactMatch [ a skos:Concept; skos:inScheme clisko:sct20080731; skos:notation "258675004"^^clisko:sct20080731DT]. units:picometer a units:Unit; a unit:UnitDerivedByScaling; rdfs:isDefinedBy ; screla:hasBaseUnit units:meter; screla:hasPrefix units:pico; rdfs:subClassOf [ a owl:Restriction; owl:onProperty quant:unitOf; owl:someValuesFrom quant:LengthMeasurement]; screla:hasSymbol """pm""". # # UNITS OF MASS MEASUREMENT # units:kilogram a units:Unit; rdfs:isDefinedBy ; rdfs:label """kilogram"""@en; skos:definition """Kilogram is a unit of mass, equal to the mass of the international prototype of the kilogram."""@en; rdfs:subClassOf unit:kilogram, [ a owl:Restriction; owl:onProperty quant:unitOf; owl:someValuesFrom quant:MassMeasurement]; skos:exactMatch [ a skos:Concept; skos:inScheme clisko:sct20080731; skos:notation "258683005"^^clisko:sct20080731DT]. units:gram a units:Unit; rdfs:isDefinedBy ; rdfs:label """gram"""@en; a unit:UnitDerivedByScaling; screla:hasBaseUnit units:kilogram; rdfs:subClassOf [ a owl:Restriction; owl:onProperty quant:unitOf; owl:someValuesFrom quant:MassMeasurement]; screla:hasSymbol """g"""; skos:exactMatch [ a skos:Concept; skos:inScheme clisko:sct20080731; skos:notation "258682000"^^clisko:sct20080731DT]. units:milligram a units:Unit; a rdfs:Class; rdfs:isDefinedBy ; rdfs:label """milligram"""@en; a unit:UnitDerivedByScaling; screla:hasBaseUnit units:gram; screla:hasPrefix unit:milli; rdfs:subClassOf [ a owl:Restriction; owl:onProperty quant:unitOf; owl:someValuesFrom quant:MassMeasurement]; screla:hasSymbol """mg"""; skos:exactMatch [ a skos:Concept; skos:inScheme clisko:sct20080731; skos:notation "258684004"^^clisko:sct20080731DT]. units:microgram a units:Unit; a rdfs:Class; rdfs:isDefinedBy ; rdfs:label """microgram"""@en; a unit:UnitDerivedByScaling; screla:hasBaseUnit units:gram; screla:hasPrefix unit:micro; rdfs:subClassOf [ a owl:Restriction; owl:onProperty quant:unitOf; owl:someValuesFrom quant:MassMeasurement]; screla:hasSymbol """µg"""; skos:exactMatch [ a skos:Concept; skos:inScheme clisko:sct20080731; skos:notation "258685003"^^clisko:sct20080731DT]. units:nanogram a units:Unit; a rdfs:Class; rdfs:isDefinedBy ; rdfs:label """nanogram"""@en; a unit:UnitDerivedByScaling; screla:hasBaseUnit units:gram; screla:hasPrefix unit:nano; rdfs:subClassOf [ a owl:Restriction; owl:onProperty quant:unitOf; owl:someValuesFrom quant:MassMeasurement]; screla:hasSymbol """ng"""; skos:exactMatch [ a skos:Concept; skos:inScheme clisko:sct20080731; skos:notation "258686002"^^clisko:sct20080731DT]. units:picogram a units:Unit; a rdfs:Class; rdfs:isDefinedBy ; rdfs:label """picogram"""@en; a unit:UnitDerivedByScaling; screla:hasBaseUnit units:gram; screla:hasPrefix units:pico; rdfs:subClassOf [ a owl:Restriction; owl:onProperty quant:unitOf; owl:someValuesFrom quant:MassMeasurement]; screla:hasSymbol """pg"""; skos:exactMatch [ a skos:Concept; skos:inScheme clisko:sct20080731; skos:notation "258687006"^^clisko:sct20080731DT]. # # UNITS OF TIME MEASUREMENT # units:second a units:Unit; rdfs:isDefinedBy ; rdfs:label """second"""@en; skos:definition """Duration of 9 192 631 770 periods of the radiation corresponding to the transition between the two hyperfine levels of the ground state of the caesium 133 atom."""@en; rdfs:subClassOf unit:second, [ a owl:Restriction; owl:onProperty quant:unitOf; owl:someValuesFrom [ a owl:Restriction; owl:onProperty quant:measurementOf; owl:someValuesFrom quant:Time]]; skos:exactMatch [ a skos:Concept; skos:inScheme clisko:sct20080731; skos:notation "257997001"^^clisko:sct20080731DT]. units:millisecond a units:Unit; a rdfs:Class; rdfs:isDefinedBy ; rdfs:label """millisecond"""@en; a unit:UnitDerivedByScaling; screla:hasBaseUnit units:second; screla:hasPrefix unit:milli; rdfs:subClassOf [ a owl:Restriction; owl:onProperty quant:unitOf; owl:someValuesFrom [ a owl:Restriction; owl:onProperty quant:measurementOf; owl:someValuesFrom quant:Time]]; screla:hasSymbol """ms"""; skos:exactMatch [ a skos:Concept; skos:inScheme clisko:sct20080731; skos:notation "258697002"^^clisko:sct20080731DT]. units:minute a units:Unit; rdfs:isDefinedBy ; rdfs:label """minute"""@en; screla:hasSymbol """min"""; rdfs:subClassOf unit:minute, [ a owl:Restriction; owl:onProperty quant:unitOf; owl:someValuesFrom [ a owl:Restriction; owl:onProperty quant:measurementOf; owl:someValuesFrom quant:Time]]; skos:exactMatch [ a skos:Concept; skos:inScheme clisko:sct20080731; skos:notation "258701004"^^clisko:sct20080731DT]. units:hour a units:Unit; rdfs:isDefinedBy ; rdfs:label """hour"""@en; screla:hasSymbol """h"""; rdfs:subClassOf unit:hour, [ a owl:Restriction; owl:onProperty quant:unitOf; owl:someValuesFrom [ a owl:Restriction; owl:onProperty quant:measurementOf; owl:someValuesFrom quant:Time]]; skos:exactMatch [ a skos:Concept; skos:inScheme clisko:sct20080731; skos:notation "258702006"^^clisko:sct20080731DT]. units:day a units:Unit; a unit:UnitDerivedByScaling; rdfs:isDefinedBy ; rdfs:label """day"""@en; screla:hasBaseUnit units:second; mrela:hasScalingNumber "86400.0e+00"^^xsd:double; rdfs:subClassOf [ a owl:Restriction; owl:onProperty quant:unitOf; owl:someValuesFrom [ a owl:Restriction; owl:onProperty quant:measurementOf; owl:someValuesFrom quant:Time]]; screla:hasSymbol """d"""; skos:exactMatch [ a skos:Concept; skos:inScheme clisko:sct20080731; skos:notation "258703001"^^clisko:sct20080731DT]. units:week a units:Unit; rdfs:isDefinedBy ; rdfs:label """week"""@en; rdfs:subClassOf unit:week, [ a owl:Restriction; owl:onProperty quant:unitOf; owl:someValuesFrom [ a owl:Restriction; owl:onProperty quant:measurementOf; owl:someValuesFrom quant:Time]]; skos:exactMatch [ a skos:Concept; skos:inScheme clisko:sct20080731; skos:notation "258705008"^^clisko:sct20080731DT]. units:month a units:Unit; rdfs:isDefinedBy ; rdfs:label """month"""@en; rdfs:subClassOf unit:month, [ a owl:Restriction; owl:onProperty quant:unitOf; owl:someValuesFrom [ a owl:Restriction; owl:onProperty quant:measurementOf; owl:someValuesFrom quant:Time]]; screla:hasSymbol """m"""; skos:exactMatch [ a skos:Concept; skos:inScheme clisko:sct20080731; skos:notation "258706009"^^clisko:sct20080731DT]. units:year a units:Unit; rdfs:isDefinedBy ; rdfs:label """year"""@en; rdfs:subClassOf unit:year, [ a owl:Restriction; owl:onProperty quant:unitOf; owl:someValuesFrom [ a owl:Restriction; owl:onProperty quant:measurementOf; owl:someValuesFrom quant:Time]]; screla:hasSymbol """y"""; skos:exactMatch [ a skos:Concept; skos:inScheme clisko:sct20080731; skos:notation "258707000"^^clisko:sct20080731DT]. units:decade a units:Unit; rdfs:isDefinedBy ; rdfs:subClassOf unit:decade, [ a owl:Restriction; owl:onProperty quant:unitOf; owl:someValuesFrom [ a owl:Restriction; owl:onProperty quant:measurementOf; owl:someValuesFrom quant:Time]]. units:century a units:Unit; rdfs:isDefinedBy ; rdfs:subClassOf unit:century, [ a owl:Restriction; owl:onProperty quant:unitOf; owl:someValuesFrom [ a owl:Restriction; owl:onProperty quant:measurementOf; owl:someValuesFrom quant:Time]]. # # UNITS OF AMOUNT-OF-SUBSTANCE MEASUREMENT # units:mole a units:Unit; rdfs:isDefinedBy ; rdfs:label """mole"""@en; rdfs:subClassOf unit:mole, [ a owl:Restriction; owl:onProperty quant:unitOf; owl:someValuesFrom [ a owl:Restriction; owl:onProperty quant:measurementOf; owl:someValuesFrom quant:AmountOfSubstance]]; skos:definition """The mole is the amount of substance of a system which contains as many elementary entities as there are atoms in 0.012 kilogram of carbon 12; its symbol is “molâ€?"""@en; skos:exactMatch [ a skos:Concept; skos:inScheme clisko:sct20080731; skos:notation "258717005"^^clisko:sct20080731DT]. units:millimole a units:Unit; a unit:UnitDerivedByScaling; rdfs:isDefinedBy ; rdfs:label """millimole"""@en; screla:hasBaseUnit units:mole; screla:hasPrefix unit:milli; rdfs:subClassOf [ a owl:Restriction; owl:onProperty quant:unitOf; owl:someValuesFrom [ a owl:Restriction; owl:onProperty quant:measurementOf; owl:someValuesFrom quant:AmountOfSubstance]]; screla:hasSymbol "mmol"; skos:exactMatch [ a skos:Concept; skos:inScheme clisko:sct20080731; skos:notation "258718000"^^clisko:sct20080731DT]. units:micromole a units:Unit; a unit:UnitDerivedByScaling; rdfs:isDefinedBy ; rdfs:label """micromole"""@en; screla:hasBaseUnit units:mole; screla:hasPrefix unit:micro; rdfs:subClassOf [ a owl:Restriction; owl:onProperty quant:unitOf; owl:someValuesFrom [ a owl:Restriction; owl:onProperty quant:measurementOf; owl:someValuesFrom quant:AmountOfSubstance]]; screla:hasSymbol "µmol"; skos:exactMatch [ a skos:Concept; skos:inScheme clisko:sct20080731; skos:notation "258719008"^^clisko:sct20080731DT]. # # UNITS OF THERMODYNAMIC TEMPERATURE MEASUREMENT # units:kelvin a units:Unit; rdfs:isDefinedBy ; rdfs:label """kelvin"""@en; rdfs:subClassOf unit:kelvin, [ a owl:Restriction; owl:onProperty quant:unitOf; owl:someValuesFrom quant:TemperatureMeasurement]; skos:exactMatch [ a skos:Concept; skos:inScheme clisko:sct20080731; skos:notation "258713009"^^clisko:sct20080731DT]. units:degreeC a units:Unit; rdfs:isDefinedBy ; rdfs:label """degree Celsius"""@en; rdfs:subClassOf unit:degreeC, [ a owl:Restriction; owl:onProperty quant:unitOf; owl:someValuesFrom quant:TemperatureMeasurement]; skos:exactMatch [ a skos:Concept; skos:inScheme clisko:sct20080731; skos:notation "258712007"^^clisko:sct20080731DT]. units:degreeF a units:Unit; rdfs:isDefinedBy ; rdfs:label """degree Fahrenheit"""@en; rdfs:subClassOf unit:degreeF, [ a owl:Restriction; owl:onProperty quant:unitOf; owl:someValuesFrom quant:TemperatureMeasurement]; skos:exactMatch [ a skos:Concept; skos:inScheme clisko:sct20080731; skos:notation "258712004"^^clisko:sct20080731DT]. # # UNITS OF AREA MEASUREMENT # units:squareMeter a units:Unit; rdfs:isDefinedBy ; rdfs:label """square meter"""@en; skos:definition """SI (International System of Units) derived unit of area."""@en; rdfs:subClassOf [ a owl:Restriction; owl:onProperty quant:unitOf; owl:someValuesFrom quant:AreaMeasurement]; screla:hasSymbol """m²""". # # UNITS OF VOLUME MEASUREMENT # units:cubicMeter a units:Unit; rdfs:isDefinedBy ; rdfs:label """cubic meter"""@en; screla:hasSymbol "m³"; rdfs:subClassOf unit:meterCubed, [ a owl:Restriction; owl:onProperty quant:unitOf; owl:someValuesFrom quant:VolumeMeasurement]; skos:exactMatch [ a skos:Concept; skos:inScheme clisko:sct20080731; skos:notation "396154006"^^clisko:sct20080731DT]. units:decimeterCubed a units:Unit, unit:UnitDerivedByRaisingToPower; rdfs:isDefinedBy ; rdfs:label """cubic decimeter"""@en; screla:hasBaseUnit units:decimeter; mrela:toThePower "3"^^xsd:double; rdfs:subClassOf [ a owl:Restriction; owl:onProperty quant:unitOf; owl:someValuesFrom quant:VolumeMeasurement]; owl:equivalentClass units:liter; screla:hasSymbol "dm³"; skos:exactMatch [ a skos:Concept; skos:inScheme clisko:sct20080731; skos:notation "258770004"^^clisko:sct20080731DT]. units:centimeterCubed a units:Unit, unit:UnitDerivedByRaisingToPower; rdfs:isDefinedBy ; rdfs:label """cubic centimeter"""@en; screla:hasBaseUnit units:centimeter; mrela:toThePower "3"^^xsd:double; rdfs:subClassOf [ a owl:Restriction; owl:onProperty quant:unitOf; owl:someValuesFrom quant:VolumeMeasurement]; screla:hasSymbol "cm³", "cc"; skos:exactMatch [ a skos:Concept; skos:inScheme clisko:sct20080731; skos:notation "258773002"^^clisko:sct20080731DT]. units:millimeterCubed a units:Unit, unit:UnitDerivedByRaisingToPower; rdfs:isDefinedBy ; rdfs:label """cubic millimeter"""@en; screla:hasBaseUnit units:millimeter; mrela:toThePower "3"^^xsd:double; rdfs:subClassOf [ a owl:Restriction; owl:onProperty quant:unitOf; owl:someValuesFrom quant:VolumeMeasurement]; screla:hasSymbol "mm³"; skos:exactMatch [ a skos:Concept; skos:inScheme clisko:sct20080731; skos:notation "396162003"^^clisko:sct20080731DT]. units:liter a units:Unit; rdfs:isDefinedBy ; rdfs:label """liter"""@en; rdfs:subClassOf [ a owl:Restriction; owl:onProperty quant:unitOf; owl:someValuesFrom quant:VolumeMeasurement]; owl:equivalentClass units:decimeterCubed; screla:hasSymbol "L"; skos:exactMatch [ a skos:Concept; skos:inScheme clisko:sct20080731; skos:notation "258770004"^^clisko:sct20080731DT]. units:deciliter a units:Unit, unit:UnitDerivedByScaling; rdfs:isDefinedBy ; rdfs:label """deciliter"""@en; screla:hasBaseUnit units:liter; screla:hasPrefix units:deci; rdfs:subClassOf [ a owl:Restriction; owl:onProperty quant:unitOf; owl:someValuesFrom [ a owl:Restriction; owl:onProperty quant:measurementOf; owl:someValuesFrom quant:Volume]]; screla:hasSymbol "dL"; skos:exactMatch [ a skos:Concept; skos:inScheme clisko:sct20080731; skos:notation "258771000"^^clisko:sct20080731DT]. units:centiliter a units:Unit, unit:UnitDerivedByScaling; rdfs:isDefinedBy ; rdfs:label """centiliter"""@en; screla:hasBaseUnit units:liter; screla:hasPrefix unit:centi; rdfs:subClassOf [ a owl:Restriction; owl:onProperty quant:unitOf; owl:someValuesFrom [ a owl:Restriction; owl:onProperty quant:measurementOf; owl:someValuesFrom quant:Volume]]; screla:hasSymbol "cL"; skos:exactMatch [ a skos:Concept; skos:inScheme clisko:sct20080731; skos:notation "258772007"^^clisko:sct20080731DT]. units:milliliter a units:Unit, unit:UnitDerivedByScaling; rdfs:isDefinedBy ; rdfs:label """milliliter"""@en; screla:hasBaseUnit units:liter; owl:equivalentClass units:centimeterCubed; screla:hasPrefix unit:milli; screla:hasSymbol "mL"; rdfs:subClassOf [ a owl:Restriction; owl:onProperty quant:unitOf; owl:someValuesFrom [ a owl:Restriction; owl:onProperty quant:measurementOf; owl:someValuesFrom quant:Volume]]; skos:exactMatch [ a skos:Concept; skos:inScheme clisko:sct20080731; skos:notation " 258773002"^^clisko:sct20080731DT]. units:femtoliter a units:Unit, unit:UnitDerivedByScaling; rdfs:isDefinedBy ; rdfs:label """femtoliter"""@en; screla:hasBaseUnit units:liter; screla:hasPrefix units:femto; screla:hasSymbol "fL"; rdfs:subClassOf [ a owl:Restriction; owl:onProperty quant:unitOf; owl:someValuesFrom [ a owl:Restriction; owl:onProperty quant:measurementOf; owl:someValuesFrom quant:Volume]]. units:teaspoon a units:Unit, unit:UnitDerivedByScaling; rdfs:isDefinedBy ; rdfs:label """teaspoon"""@en; skos:definition """Content of a teaspoon as unit of volume."""@en; rdfs:comment """Equals 5ml, e.g. of a clinical drug administration form sirup."""@en; screla:hasBaseUnit units:milliliter; rdfs:subClassOf [ a owl:Restriction; owl:onProperty quant:unitOf; owl:someValuesFrom [ a owl:Restriction; owl:onProperty quant:measurementOf; owl:someValuesFrom quant:Volume]]; screla:hasSymbol "tsp". units:tablespoon a units:Unit, unit:UnitDerivedByScaling; rdfs:isDefinedBy ; rdfs:label """tablespoon"""@en; skos:definition """Content of a tablespoon as unit of volume."""@en; rdfs:comment """Equals 15ml, e.g. of a clinical drug administration form sirup."""@en; screla:hasBaseUnit units:milliliter; rdfs:subClassOf [ a owl:Restriction; owl:onProperty quant:unitOf; owl:someValuesFrom [ a owl:Restriction; owl:onProperty quant:measurementOf; owl:someValuesFrom quant:Volume]]; screla:hasSymbol "tbs". # # UNITS OF PRESSURE MEASUREMENT # units:pascal a units:Unit; rdfs:isDefinedBy ; rdfs:label """pascal"""@en; rdfs:subClassOf unit:pascal, [ a owl:Restriction; owl:onProperty quant:unitOf; owl:someValuesFrom [ a owl:Restriction; owl:onProperty quant:measurementOf; owl:someValuesFrom quant:Pressure]]; skos:exactMatch [ a skos:Concept; skos:inScheme clisko:sct20080731; skos:notation "259016002"^^clisko:sct20080731DT]. units:mmHg a units:Unit, unit:UnitDerivedByScaling; rdfs:label """millimeter of mercury"""@en; rdfs:isDefinedBy ; rdfs:comment """760 mmHg corresponds with 101.325 kPa."""@en; screla:hasBaseUnit units:pascal; mrela:hasScalingNumber "133.322"^^xsd:double; rdfs:subClassOf [ a owl:Restriction; owl:onProperty quant:unitOf; owl:someValuesFrom [ a owl:Restriction; owl:onProperty quant:measurementOf; owl:someValuesFrom quant:Pressure]]; screla:hasSymbol "mmHg"; skos:exactMatch [a skos:Concept; skos:inScheme clisko:sct20080731; skos:notation "259018001"^^clisko:sct20080731DT]. # # UNITS OF RATIO # units:percent a owl:DeprecatedClass, units:Unit; rdfs:comment """Replaced by ."""@en; rdfs:isDefinedBy ; rdfs:label """percent"""@en; skos:definition """Unit of ratio with base (denominator) 100."""@en; rdfs:subClassOf unit:percent, [a owl:Restriction; owl:onProperty quant:unitOf; owl:someValuesFrom quant:PercentageMeasurement]; screla:hasSymbol "%"; skos:exactMatch [a skos:Concept; skos:inScheme clisko:sct20080731; skos:notation "118582008"^^clisko:sct20080731DT]. # # UNITS OF FREQUENCY MEASUREMENT # units:hertz a units:Unit; rdfs:isDefinedBy ; rdfs:label """hertz"""@en; skos:definition """Number of cycles per second."""@en; skos:note """SI unit of frequency."""@en; screla:hasBaseUnit unit:second; mrela:toThePower "-1.0e+00"^^xsd:double; rdfs:subClassOf [a owl:Restriction; owl:onProperty quant:unitOf; owl:allValuesFrom quant:FrequencyMeasurement]; screla:hasSymbol "Hz", "1/s"; skos:exactMatch [a skos:Concept; skos:inScheme clisko:sct20080731; skos:notation "259025008"^^clisko:sct20080731DT]. units:perMinute a units:Unit; a unit:UnitDerivedByRaisingToPower; rdfs:isDefinedBy ; rdfs:label """per minute"""@en; skos:definition """Number of cycles per minute."""@en; rdfs:comment """E.g. unit for the frequency of respiration cycle, heart pumping cycle."""@en; rdfs:subClassOf [ a owl:Restriction; owl:onProperty screla:hasBaseUnit; owl:someValuesFrom units:minute; mrela:toThePower "-1.0e+00"^^xsd:double;], [ a owl:Restriction; owl:onProperty screla:hasBaseUnit; owl:someValuesFrom units:hertz; mrela:hasScalingNumber "60"^^xsd:double]; rdfs:subClassOf [a owl:Restriction; owl:onProperty quant:unitOf; owl:someValuesFrom quant:FrequencyMeasurement]; screla:hasSymbol "1/min"; skos:exactMatch [a skos:Concept; skos:inScheme clisko:sct20080731; skos:notation "286549009"^^clisko:sct20080731DT]. units:perHour a units:Unit; a unit:UnitDerivedByRaisingToPower; rdfs:isDefinedBy ; rdfs:label """per hour"""@en; skos:definition """Number of cycles per hour."""@en; rdfs:subClassOf [ a owl:Restriction; owl:onProperty screla:hasBaseUnit; owl:someValuesFrom units:hour; mrela:toThePower "-1.0e+00"^^xsd:double;], [ a owl:Restriction; owl:onProperty screla:hasBaseUnit; owl:someValuesFrom units:perMinute; mrela:hasScalingNumber "60"^^xsd:double], [ a owl:Restriction; owl:onProperty screla:hasBaseUnit; owl:someValuesFrom units:hertz; mrela:hasScalingNumber "3600"^^xsd:double]; rdfs:subClassOf [a owl:Restriction; owl:onProperty quant:unitOf; owl:someValuesFrom quant:FrequencyMeasurement]; screla:hasSymbol "1/h". units:perDay a units:Unit; a unit:UnitDerivedByRaisingToPower; rdfs:isDefinedBy ; rdfs:label """per day"""@en; skos:definition """Number of cycles per day."""@en; rdfs:comment """E.g. unit for the frequency of clinical drug administration."""@en; rdfs:subClassOf [ a owl:Restriction; owl:onProperty screla:hasBaseUnit; owl:someValuesFrom units:day; mrela:toThePower "-1.0e+00"^^xsd:double;], [ a owl:Restriction; owl:onProperty screla:hasBaseUnit; owl:someValuesFrom units:hertz; mrela:hasScalingNumber "86400"^^xsd:double]; rdfs:subClassOf [a owl:Restriction; owl:onProperty quant:unitOf; owl:someValuesFrom quant:FrequencyMeasurement]; screla:hasSymbol "1/day". units:perYear a units:Unit; a unit:UnitDerivedByRaisingToPower; rdfs:isDefinedBy ; rdfs:label """per year"""@en; skos:definition """Number of cycles per year."""@en; rdfs:comment """E.g. unit for the frequency of clinical vaccination."""@en; rdfs:subClassOf [a owl:Restriction; owl:onProperty quant:unitOf; owl:someValuesFrom quant:FrequencyMeasurement]; screla:hasSymbol "1/year". # # UNITS OF DIGITAL SIZE MEASUREMENT # units:bit a units:Unit; rdfs:isDefinedBy ; rdfs:subClassOf [ a owl:Restriction; owl:onProperty quant:unitOf; owl:someValuesFrom [ a owl:Restriction; owl:onProperty quant:measurementOf; owl:someValuesFrom quant:DigitalSize]]; screla:hasSymbol "b"; skos:definition """Basic unit of information storage and communication in digital computing and digital information theory. A binary digit, takes a value of either 0 or 1."""@en. units:byte a units:Unit; a unit:UnitDerivedByScaling; rdfs:isDefinedBy ; screla:hasBaseUnit units:bit; mrela:hasScalingNumber "8"^^xsd:double; rdfs:subClassOf [ a owl:Restriction; owl:onProperty quant:unitOf; owl:someValuesFrom [ a owl:Restriction; owl:onProperty quant:measurementOf; owl:someValuesFrom quant:DigitalSize]]; screla:hasSymbol "B"; skos:definition """Eight bits"""@en. units:kiloByte a units:Unit; a unit:UnitDerivedByScaling; rdfs:isDefinedBy ; screla:hasBaseUnit units:byte; screla:hasPrefix unit:kilo; rdfs:subClassOf [ a owl:Restriction; owl:onProperty quant:unitOf; owl:someValuesFrom [ a owl:Restriction; owl:onProperty quant:measurementOf; owl:someValuesFrom quant:DigitalSize]]; screla:hasSymbol "KB". units:megaByte a units:Unit; a unit:UnitDerivedByScaling; rdfs:isDefinedBy ; screla:hasBaseUnit units:byte; screla:hasPrefix unit:mega; rdfs:subClassOf [ a owl:Restriction; owl:onProperty quant:unitOf; owl:someValuesFrom [ a owl:Restriction; owl:onProperty quant:measurementOf; owl:someValuesFrom quant:DigitalSize]]; screla:hasSymbol "MB". units:gigaByte a units:Unit; a unit:UnitDerivedByScaling; rdfs:isDefinedBy ; screla:hasBaseUnit units:byte; screla:hasPrefix unit:giga; rdfs:subClassOf [ a owl:Restriction; owl:onProperty quant:unitOf; owl:someValuesFrom [ a owl:Restriction; owl:onProperty quant:measurementOf; owl:someValuesFrom quant:DigitalSize]]; screla:hasSymbol "GB". units:teraByte a units:Unit; a unit:UnitDerivedByScaling; rdfs:isDefinedBy ; screla:hasBaseUnit units:byte; screla:hasPrefix unit:tera; rdfs:subClassOf [ a owl:Restriction; owl:onProperty quant:unitOf; owl:someValuesFrom [ a owl:Restriction; owl:onProperty quant:measurementOf; owl:someValuesFrom quant:DigitalSize]]; screla:hasSymbol "TB". # # UNIT OF ELECTRICAL RESISTANCE MEASUREMENT # units:ohm a units:Unit; rdfs:isDefinedBy ; rdfs:label """ohm"""@en; skos:definition """1 ohm is the resistance between two points of a conductor when a constant potential difference of 1 volt, applied to these points, produces in the conductor a current of 1 ampere, the conductor not being the seat of any electromotive force."""@en; rdfs:subClassOf [ a owl:Restriction; owl:onProperty quant:unitOf; owl:someValuesFrom [ a owl:Restriction; owl:onProperty quant:measurementOf; owl:someValuesFrom quant:ElectricalResistance]]; skos:exactMatch [a skos:Concept; skos:inScheme clisko:sct20080731; skos:notation "282140003"^^clisko:sct20080731DT]. # # UNITS OF CONCENTRATION MEASUREMENT # units:perLiter a units:Unit, unit:UnitDerivedByRaisingToPower; rdfs:isDefinedBy ; rdfs:label """per liter"""@en; screla:hasBaseUnit units:liter; mrela:toThePower "-1.0e+00"^^xsd:double; screla:hasSymbol """1/L""". units:perDeciliter a units:Unit, unit:UnitDerivedByRaisingToPower; rdfs:isDefinedBy ; rdfs:label """per deciliter"""@en; screla:hasBaseUnit units:deciliter; mrela:toThePower "-1.0e+00"^^xsd:double; screla:hasSymbol """1/dL""". units:perMilliliter a units:Unit, unit:UnitDerivedByRaisingToPower; rdfs:isDefinedBy ; rdfs:label """per milliliter"""@en; screla:hasBaseUnit units:milliliter; mrela:toThePower "-1.0e+00"^^xsd:double; screla:hasSymbol """1/mL"""; skos:exactMatch [a skos:Concept; skos:inScheme clisko:sct20080731; skos:notation "259035002"^^clisko:sct20080731DT]. units:perTeaspoon a units:Unit, unit:UnitDerivedByRaisingToPower; rdfs:isDefinedBy ; rdfs:label """per teaspoon"""@en; screla:hasBaseUnit units:teaspoon; mrela:toThePower "-1.0e+00"^^xsd:double; screla:hasSymbol """1/tsp""". units:perKilogram a units:Unit; rdfs:isDefinedBy ; rdfs:label """per kilogram"""@en; rdfs:subClassOf unit:perKilogram; screla:hasSymbol """1/g""". units:perGram a units:Unit, unit:UnitDerivedByRaisingToPower; rdfs:isDefinedBy ; rdfs:label """per gram"""@en; screla:hasBaseUnit units:gram; mrela:toThePower "-1.0e+00"^^xsd:double; screla:hasSymbol """1/g""". units:perMillimeterCubed a units:Unit; rdfs:isDefinedBy ; rdfs:label """per cubic millimeter"""@en; screla:hasSymbol """1/mm³""". # AMOUNT-OF-SUBSTANCE CONCENTRATION: # mole per cubic meter, mol/m³ # mole per liter, mol/l # millimole per gram, mmol/g # U/dL: SNOMEDCT 415783003 units:nanogramPerMilliliter a units:Unit, unit:UnitDefinedByProduct; rdfs:isDefinedBy ; rdfs:label """nanogram per milliliter"""@en; rdfs:subClassOf [a owl:Restriction; owl:onProperty quant:unitOf; owl:someValuesFrom quant:MassConcentrationMeasurement]; mrela:hasOperand units:nanogram, units:perMilliliter; screla:hasSymbol """ng/mL"""; skos:exactMatch [a skos:Concept; skos:inScheme clisko:sct20080731; skos:notation "258806002"^^clisko:sct20080731DT]. units:microgramPerMilliliter a units:Unit, unit:UnitDefinedByProduct; rdfs:isDefinedBy ; rdfs:label """microgram per milliliter"""@en; rdfs:subClassOf [a owl:Restriction; owl:onProperty quant:unitOf; owl:someValuesFrom quant:MassConcentrationMeasurement]; mrela:hasOperand units:microgram, units:perMilliliter; screla:hasSymbol """µg/mL"""; skos:exactMatch [a skos:Concept; skos:inScheme clisko:sct20080731; skos:notation "258801007"^^clisko:sct20080731DT]. units:milligramPerLiter a units:Unit, unit:UnitDefinedByProduct; rdfs:isDefinedBy ; rdfs:subClassOf [a owl:Restriction; owl:onProperty quant:unitOf; owl:someValuesFrom quant:MassConcentrationMeasurement]; mrela:hasOperand units:milligram, units:perLiter; screla:hasSymbol """mg/L""". units:milligramPerMilliliter a units:Unit, unit:UnitDefinedByProduct; rdfs:isDefinedBy ; rdfs:subClassOf [a owl:Restriction; owl:onProperty quant:unitOf; owl:someValuesFrom quant:MassConcentrationMeasurement]; mrela:hasOperand units:milligram, units:perMilliliter; screla:hasSymbol """mg/mL""". units:milligramPerDeciliter a units:Unit, unit:UnitDefinedByProduct; rdfs:isDefinedBy ; rdfs:label """milligram per deciliter"""@en; rdfs:subClassOf [a owl:Restriction; owl:onProperty quant:unitOf; owl:someValuesFrom quant:MassConcentrationMeasurement]; mrela:hasOperand units:milligram, units:perDeciliter; screla:hasSymbol """mg/dL"""; skos:exactMatch [a skos:Concept; skos:inScheme clisko:sct20080731; skos:notation "258797006"^^clisko:sct20080731DT]. units:gramPerDeciliter a units:Unit, unit:UnitDefinedByProduct; rdfs:isDefinedBy ; rdfs:label """gram per deciliter"""@en; rdfs:subClassOf [a owl:Restriction; owl:onProperty quant:unitOf; owl:someValuesFrom quant:MassConcentrationMeasurement]; mrela:hasOperand units:gram, units:perDeciliter; screla:hasSymbol """g/dL"""; skos:exactMatch [a skos:Concept; skos:inScheme clisko:sct20080731; skos:notation "258795003"^^clisko:sct20080731DT]. units:gramPerLiter a units:Unit, unit:UnitDefinedByProduct; rdfs:isDefinedBy ; rdfs:label """gram per liter"""@en; rdfs:subClassOf [a owl:Restriction; owl:onProperty quant:unitOf; owl:someValuesFrom quant:MassConcentrationMeasurement]; mrela:hasOperand units:gram, units:perLiter; screla:hasSymbol """g/L"""; skos:exactMatch [a skos:Concept; skos:inScheme clisko:sct20080731; skos:notation "258794004"^^clisko:sct20080731DT]. units:micromolePerLiter a units:Unit, unit:UnitDefinedByProduct; rdfs:isDefinedBy ; rdfs:label """micromole per liter"""@en; # rdfs:subClassOf [ # a owl:Restriction; owl:onProperty quant:unitOf; owl:someValuesFrom [ # a owl:Restriction; owl:onProperty quant:measurementOf; owl:someValuesFrom quant:Concentration]]; mrela:hasOperand units:micromole, units:perLiter; screla:hasSymbol """µmol/L"""; skos:exactMatch [a skos:Concept; skos:inScheme clisko:sct20080731; skos:notation "258814008"^^clisko:sct20080731DT]. units:millimolePerLiter a units:Unit, unit:UnitDefinedByProduct; rdfs:isDefinedBy ; rdfs:label """millimole per liter"""@en; # rdfs:subClassOf [ # a owl:Restriction; owl:onProperty quant:unitOf; owl:someValuesFrom [ # a owl:Restriction; owl:onProperty quant:measurementOf; owl:someValuesFrom quant:Concentration]]; mrela:hasOperand units:millimole, units:perLiter; screla:hasSymbol """mmol/L"""; skos:exactMatch [a skos:Concept; skos:inScheme clisko:sct20080731; skos:notation "258813002"^^clisko:sct20080731DT]. units:unitsPerLiter a units:Unit, unit:UnitDefinedByProduct; rdfs:isDefinedBy ; rdfs:label """units per liter"""@en; # rdfs:subClassOf [ # a owl:Restriction; owl:onProperty quant:unitOf; owl:someValuesFrom [ # a owl:Restriction; owl:onProperty quant:measurementOf; owl:someValuesFrom quant:Concentration]]; # mrela:hasOperand units:units, units:perLiter; screla:hasSymbol """U/L"""; skos:exactMatch [a skos:Concept; skos:inScheme clisko:sct20080731; skos:notation "258947003"^^clisko:sct20080731DT]. units:unitsPerMilliliter a units:Unit, unit:ComplexUnit; rdfs:isDefinedBy ; rdfs:label """units per milliliter"""@en; # rdfs:subClassOf [ # a owl:Restriction; owl:onProperty quant:unitOf; owl:someValuesFrom [ # a owl:Restriction; owl:onProperty quant:measurementOf; owl:someValuesFrom quant:Concentration]]; screla:hasSymbol """U/ml""". units:internationalUnitsPerMilliliter a units:Unit, unit:ComplexUnit; rdfs:isDefinedBy ; rdfs:label """international units per milliliter"""@en; # rdfs:subClassOf [ # a owl:Restriction; owl:onProperty quant:unitOf; owl:someValuesFrom [ # a owl:Restriction; owl:onProperty quant:measurementOf; owl:someValuesFrom quant:Concentration]]; screla:hasSymbol """IU/ml""". units:milliInternationalUnitsPerLiter a units:Unit, unit:ComplexUnit; rdfs:isDefinedBy ; rdfs:label """milli-international units per liter"""@en; # rdfs:subClassOf [ # a owl:Restriction; owl:onProperty quant:unitOf; owl:someValuesFrom [ # a owl:Restriction; owl:onProperty quant:measurementOf; owl:someValuesFrom quant:Concentration]]; screla:hasSymbol """mIU/L""". units:microgramPerKilogram a units:Unit, unit:UnitDefinedByProduct; rdfs:isDefinedBy ; rdfs:label """microgram per kilogram"""@en; # rdfs:subClassOf [ # a owl:Restriction; owl:onProperty quant:unitOf; owl:someValuesFrom [ # a owl:Restriction; owl:onProperty quant:measurementOf; owl:someValuesFrom quant:Concentration]]; mrela:hasOperand units:microgram, unit:perKilogram; screla:hasSymbol """µg/kg"""; skos:exactMatch [a skos:Concept; skos:inScheme clisko:sct20080731; skos:notation "258803005"^^clisko:sct20080731DT]. units:milligramPerKilogram a units:Unit, unit:UnitDefinedByProduct; rdfs:isDefinedBy ; rdfs:label """milligram per kilogram"""@en; # rdfs:subClassOf [ # a owl:Restriction; owl:onProperty quant:unitOf; owl:someValuesFrom [ # a owl:Restriction; owl:onProperty quant:measurementOf; owl:someValuesFrom quant:Concentration]]; mrela:hasOperand units:milligram, unit:perKilogram; screla:hasSymbol """mg/kg"""; skos:exactMatch [a skos:Concept; skos:inScheme clisko:sct20080731; skos:notation "396163008"^^clisko:sct20080731DT]. units:milligramPerGram a units:Unit, unit:UnitDefinedByProduct; rdfs:isDefinedBy ; rdfs:label """milligram per gram"""@en; # rdfs:subClassOf [ # a owl:Restriction; owl:onProperty quant:unitOf; owl:someValuesFrom [ # a owl:Restriction; owl:onProperty quant:measurementOf; owl:someValuesFrom quant:Concentration]]; mrela:hasOperand units:milligram, units:perGram; screla:hasSymbol """mg/g""". # # UNITS OF VELOCITY MEASUREMENT # units:meterPerSecond a units:Unit; rdfs:isDefinedBy ; rdfs:label """meter per second"""@en; rdfs:subClassOf unit:meterPerSecond, [ a owl:Restriction; owl:onProperty quant:unitOf; owl:someValuesFrom [ a owl:Restriction; owl:onProperty quant:measurementOf; owl:someValuesFrom quant:Velocity]]; screla:hasSymbol """m/s"""; skos:exactMatch [a skos:Concept; skos:inScheme clisko:sct20080731; skos:notation "272090007"^^clisko:sct20080731DT]. units:centimeterPerSecond a units:Unit, unit:UnitDefinedByProduct; rdfs:isDefinedBy ; rdfs:label """centimeter per second"""@en; mrela:hasOperand units:centimeter, unit:perSecond; rdfs:subClassOf [ a owl:Restriction; owl:onProperty quant:unitOf; owl:someValuesFrom [ a owl:Restriction; owl:onProperty quant:measurementOf; owl:someValuesFrom quant:Velocity]]; screla:hasSymbol """cm/s"""; skos:exactMatch [a skos:Concept; skos:inScheme clisko:sct20080731; skos:notation "258990002"^^clisko:sct20080731DT]. # # UNITS OF VOLUME FLOW RATE MEASUREMENT # units:cubicMeterPerSecond a units:Unit, unit:UnitDefinedByProduct; rdfs:isDefinedBy ; rdfs:label """cubic meter per second"""@en; screla:hasSymbol "m³/s"; mrela:hasOperand units:cubicMeter, units:hertz; rdfs:subClassOf [ a owl:Restriction; owl:onProperty quant:unitOf; owl:someValuesFrom quant:VolumeFLowRateMeasurement]. units:milliliterPerMinute a units:Unit, unit:UnitDefinedByProduct; rdfs:isDefinedBy ; rdfs:label """milliliter per minute"""@en; screla:hasSymbol """mL/min"""; # -> x 6e-5 m³/s mrela:hasOperand units:milliliter, units:perMinute; rdfs:subClassOf [a owl:Restriction; owl:onProperty quant:unitOf; owl:someValuesFrom quant:VolumeFLowRateMeasurement]; skos:exactMatch [a skos:Concept; skos:inScheme clisko:sct20080731; skos:notation "258859000"^^clisko:sct20080731DT]. # # OTHER COMPLEX UNITS # units:kilogramPerMeterSquare a units:Unit; rdfs:isDefinedBy ; rdfs:label """kilogram per square meter"""@en; screla:hasSymbol """kg/m²"""; skos:exactMatch [a skos:Concept; skos:inScheme clisko:sct20080731; skos:notation "258896009"^^clisko:sct20080731DT]. units:microgramPerMinute a units:Unit, unit:UnitDefinedByProduct; rdfs:isDefinedBy ; rdfs:label """microgram per minute"""@en; mrela:hasOperand units:microgram, units:perMinute; screla:hasSymbol """µg/min"""; skos:exactMatch [a skos:Concept; skos:inScheme clisko:sct20080731; skos:notation "258837002"^^clisko:sct20080731DT]. units:milligramPerHour a units:Unit, unit:UnitDefinedByProduct; rdfs:isDefinedBy ; rdfs:label """milligram per hour"""@en; mrela:hasOperand units:milligram, units:perHour; screla:hasSymbol """mg/h"""; skos:exactMatch [a skos:Concept; skos:inScheme clisko:sct20080731; skos:notation "258834009"^^clisko:sct20080731DT]. units:milliliterPerKilogramPerHour a units:Unit, unit:UnitDefinedByProduct; rdfs:isDefinedBy ; rdfs:label """milliliter per kilogram per hour"""@en; mrela:hasOperand units:milliliter, units:perKilogram, units:perHour; screla:hasSymbol """mL/kg/h"""; skos:exactMatch [a skos:Concept; skos:inScheme clisko:sct20080731; skos:notation "414739003"^^clisko:sct20080731DT]. units:microgramPerKilogramPerMinute a units:Unit, unit:UnitDefinedByProduct; rdfs:isDefinedBy ; mrela:hasOperand units:microgram, units:perKilogram, units:perMinute; screla:hasSymbol """µg/kg/min""". # units used in pharma, cf RXNORM #eq/l #meq/mg #meq/ml #mg/actuat #mg/mg #mg/ml #ml/ml #pnu/ml #unt/mg #IU #U #U FIP #U PE #U NF