The NASA QUDT Units Ontology

The QUDT Units Ontology provides a vocabulary for describing units of measure.

The QUDT Units Ontology is a dataset ontology and uses the namespace http://data.nasa.gov/qudt/owl/unit# and the prefix unit for all internally defined resources.

Subject Area Units of Measure
Latest Version 1.0.0
Last Update 2010-02-26 11:35:12 -0500 (Fri, 26 Feb 2010)
Published
Location
http://data.qudt.org/qudt/owl/1.0.0/unit.owl
Maintained by NASA
Usage Rights The QUDT Ontologies are issued under a Creative Commons Attribution Share Alike 3.0 United States License. Attribution should be made to NASA AMES Research Center and TopQuadrant, Inc.
Imports
qudt: http://data.qudt.org/qudt/owl/1.0.0/qudt.owl
quantity: http://data.qudt.org/qudt/owl/1.0.0/quantity.owl
dimension: http://data.qudt.org/qudt/owl/1.0.0/dimension.owl
dc: http://purl.org/dc/elements/1.1/

Table of Contents

801 Individuals: Abampere | AbamperePerSquareCentimeter | Abcoulomb | AbcoulombPerSquareCentimeter | Abfarad | AbfaradPerCentimeter | Abhenry | Abohm | Absiemen | Abtesla | Abvolt | AbvoltCentimeter | AbvoltPerCentimeter | AbvoltSecond | Acre | AcreFoot | Afghani | AlgerianDinar | Ampere | AmpereHour | AmperePerDegree | AmperePerJoule | AmperePerMeter | AmperePerRadian | AmperePerSquareMeter | AmpereTurn | AmpereTurnPerInch | AmpereTurnPerMeter | Angstrom | ArcMinute | ArcSecond | Are | ArgentinePeso | ArmenianDram | ArubanGuilder | AstronomicalUnit | AtmosphereStandard | AtmosphereTechnical | AtomicNumber | Atto | AustralianDollar | AzerbaijanianManat | BahamianDollar | BahrainiDinar | Baht | Balboa | Ban | BangladeshiTaka | Bar | BarbadosDollar | Barn | Barrel | Becquerel | BelarussianRuble | BelizeDollar | BermudaDollar | Biot | Bit | BitsPerSecond | BoardFoot | BolivianMvdol | Boliviano | BrazilianReal | Breath | BreathPerMinute | BritishThermalUnitInternationalTable | BritishThermalUnitThermochemical | BruneiDollar | BtuFoot | BtuFootPerSquareFootHourDegreeFahrenheit | BtuInch | BtuInchPerSquareFootHourDegreeFahrenheit | BtuInchPerSquareFootSecondDegreeFahrenheit | BtuPerDegreeFahrenheit | BtuPerDegreeRankine | BtuPerHour | BtuPerHourSquareFoot | BtuPerPound | BtuPerPoundDegreeFahrenheit | BtuPerPoundDegreeRankine | BtuPerPoundMole | BtuPerPoundMoleDegreeFahrenheit | BtuPerSecond | BtuPerSecondSquareFoot | BtuPerSquareFoot | BtuPerSquareFootHourDegreeFahrenheit | BtuPerSquareFootSecondDegreeFahrenheit | BulgarianLev | BurundianFranc | Bushel | Byte | CFAFrancBCEAO | CFAFrancBEAC | CFPFranc | CalorieNutritional | CalorieThermochemical | CanadianDollar | Candela | CandelaPerSquareInch | CandelaPerSquareMeter | Candle | Candlepower | CapeVerdeEscudo | Carat | CaymanIslandsDollar | Cedi | Centi | Centimeter | CentimeterOfWater | CentimeterPerSecond | CentimeterPerSecondSquared | CentimeterSecondDegreeCelsius | Centipoise | Centistokes | Chain | ChileanPeso | CircularMil | Clo | ColombianPeso | ColonyFormingUnit | ComoroFranc | ConvertibleMark | Cord | CordobaOro | CostaRicanColon | Coulomb | CoulombMeter | CoulombPerCubicMeter | CoulombPerKilogram | CoulombPerMeter | CoulombPerMole | CoulombPerSquareMeter | CoulombSquareMeter | CroatianKuna | CubanPeso | CubicCentimeter | CubicCoulombMeterPerSquareJoule | CubicFoot | CubicFootPerMinute | CubicFootPerSecond | CubicInch | CubicInchPerMinute | CubicKilometerPerSecondSquared | CubicMeter | CubicMeterPerHour | CubicMeterPerKelvin | CubicMeterPerKilogram | CubicMeterPerKilogramSecondSquared | CubicMeterPerMole | CubicMeterPerSecond | CubicMeterPerSecondSquared | CubicMile | CubicYard | CubicYardPerMinute | Curie | CyprusPound | CzechKoruna | Dalasi | Dalton | DanishKrone | Day | DaySidereal | Debye | Deca | Deci | Decibel | DecibelCarrier | DecibelReferredToOneMilliwatt | DegreeAngle | DegreeCelsius | DegreeCelsiusCentimeter | DegreeCelsiusPerHour | DegreeCelsiusPerMinute | DegreeCelsiusPerSecond | DegreeCentigrade | DegreeFahrenheit | DegreeFahrenheitHour | DegreeFahrenheitHourPerBtu | DegreeFahrenheitPerHour | DegreeFahrenheitPerMinute | DegreeFahrenheitPerSecond | DegreePerHour | DegreePerMinute | DegreePerSecond | DegreePerSecondSquared | DegreeRankine | DegreeRankinePerHour | DegreeRankinePerMinute | DegreeRankinePerSecond | Denar | Denier | Diopter | DjiboutiFranc | Dobra | DominicanPeso | DryGallonUS | DryPintUS | DryQuartUS | Dyne | DyneCentimeter | DynePerSquareCentimeter | EastCaribbeanDollar | EgyptianPound | ElectronVolt | ElectronVoltPerKelvin | ElectronVoltPerTesla | ElectronVoltSecond | Erg | ErgPerCubicCentimeter | ErgPerGram | ErgPerSecond | ErgPerSquareCentimeterSecond | ErgSecond | EthiopianBirr | Euro | EuropeanCompositeUnit | EuropeanMonetaryUnit | EuropeanUnitOfAccount17 | EuropeanUnitOfAccount9 | Exa | Exbi | FalklandIslandsPound | Farad | FaradPerMeter | Faraday | Fathom | Femto | Femtometer | Fermi | FijiDollar | Flight | Foot | FootCandle | FootLambert | FootOfWater | FootPerHour | FootPerMinute | FootPerSecond | FootPerSecondSquared | FootPoundForce | FootPoundForcePerHour | FootPoundForcePerMinute | FootPoundForcePerSecond | FootPoundForcePerSquareFoot | FootPoundForcePerSquareFootSecond | FootPoundForcePerSquareMeter | FootPoundForceSecond | FootPoundal | FootUSSurvey | Forint | FractionalArea | FramePerSecond | FrancCongolais | Franklin | Furlong | Gal | GallonImperial | GallonUS | GallonUSPerDay | GallonUSPerMinute | Gamma | Gauss | Gibi | GibraltarPound | Giga | GigaElectronVolt | GigaHertz | Gilbert | Gold-OunceTroy | GoldFranc | Gon | Grad | Grade | Grain | GrainPerGallon | Gram | GramDegreeCelsius | Gravity | Gray | GrayPerSecond | Guarani | GuineaFranc | GuyanaDollar | HaitiGourde | Hartree | HeartBeat | HeartBeatsPerMinute | Hectare | Hecto | Henry | HenryPerMeter | Hertz | HertzPerKelvin | HertzPerTesla | HertzPerVolt | HongKongDollar | Horsepower | HorsepowerBoiler | HorsepowerElectric | HorsepowerMetric | HorsepowerWater | Hour | HourSidereal | HourSquareFoot | Hryvnia | HundredWeightLong | HundredWeightShort | IcelandKrona | Inch | InchOfMercury | InchOfWater | InchPerSecond | InchPerSecondSquared | InchPoundForce | IndianRupee | InternationalUnit | InternationalUnitPerLiter | IranianRial | IraqiDinar | JamaicanDollar | JapaneseYen | JordanianDinar | Joule | JouleMeterPerMole | JoulePerCubicMeter | JoulePerCubicMeterKelvin | JoulePerKelvin | JoulePerKilogram | JoulePerKilogramKelvin | JoulePerKilogramKelvinPerCubicMeter | JoulePerKilogramKelvinPerPascal | JoulePerMole | JoulePerMoleKelvin | JoulePerSquareMeter | JoulePerSquareTesla | JoulePerTesla | JouleSecond | JouleSecondPerMole | Katal | Kelvin | KelvinPerHour | KelvinPerMinute | KelvinPerSecond | KelvinPerTesla | KelvinPerWatt | KenyanShilling | Kibi | Kilo | KiloElectronVolt | KiloElectronVoltPerMicrometer | KiloHertz | KiloPascal | KiloPascalAbsolute | KiloPond | KilobitsPerSecond | Kilocalorie | KilocaloriePerCentimeterSecondDegreeCelsius | KilocaloriePerGram | KilocaloriePerGramDegreeCelsius | KilocaloriePerMinute | KilocaloriePerMole | KilocaloriePerMoleDegreeCelsius | KilocaloriePerSecond | KilocaloriePerSquareCentimeter | KilocaloriePerSquareCentimeterMinute | KilocaloriePerSquareCentimeterSecond | Kilogram | KilogramForce | KilogramForceMeter | KilogramForcePerSquareCentimeter | KilogramKelvin | KilogramMeterPerSecond | KilogramMeterSquared | KilogramPerCubicMeter | KilogramPerHour | KilogramPerMeter | KilogramPerMole | KilogramPerSecond | KilogramPerSquareMeter | KilogramSecondSquared | Kilometer | KilometerPerHour | KilometerPerSecond | Kilowatt | Kilowatthour | Kina | Kip | KipPerSquareInch | Knot | KnotPerSecond | Kroon | KuwaitiDinar | Kwanza | Kyat | Lambert | LaosKip | Lari | LatvianLats | Launch | LebanesePound | Lek | Lempira | Leone | LiberianDollar | LibyanDinar | LightYear | Lilangeni | LiquidCupUS | LiquidOunceUS | LiquidPintUS | LiquidQuartUS | Liter | LithuanianLitas | Loti | Lumen | LumenPerWatt | LumenSecond | Lux | Mach | MalagasyAriary | MalawiKwacha | MalaysianRinggit | MalteseLira | Manat | MauritiusRupee | Maxwell | Mebi | Mega | MegaElectronVolt | MegaElectronVoltFemtometer | MegaElectronVoltPerCentimeter | MegaElectronVoltPerSpeedOfLight | MegaHertz | MegaHertzPerKelvin | MegaHertzPerTesla | MegabitsPerSecond | Meter | MeterKelvin | MeterKelvinPerWatt | MeterKilogram | MeterPerFarad | MeterPerHour | MeterPerKelvin | MeterPerMinute | MeterPerSecond | MeterPerSecondSquared | Metical | MetricTon | MexicanPeso | MexicanUnidadDeInversion | Mho | Micro | MicroFarad | MicroHenry | MicroInch | MicroSecond | MicroTorr | Microgravity | Micrometer | MilAngle | MilLength | MileInternational | MilePerHour | MilePerMinute | MileUSStatute | Milli | MilliHenry | MilliSecond | MilliTorr | Millibar | Milligravity | MillimeterOfMercury | MillimeterOfMercuryAbsolute | MillionDollarsPerFlight | MillionDollarsPerYear | MillionUSDollars | MinuteAngle | MinuteSidereal | MinuteTime | MoldovanLeu | Mole | MoleDegreeCelsius | MoleKelvin | MolePerCubicMeter | MolePerKilogram | MoroccanDirham | Naira | Nakfa | NamibianDollar | Nano | NanoFarad | Nat | NauticalMile | NauticalMilePerHour | NauticalMilePerMinute | NepaleseRupee | NephelometricTurbidityUnit | NetherlandsAntillianGuilder | NewIsraeliShekel | NewTaiwanDollar | NewTurkishLira | NewZealandDollar | Newton | NewtonMeter | NewtonPerCoulomb | NewtonPerKilogram | NewtonPerMeter | Ngultrum | NorthKoreanWon | NorwegianKrone | NuevoSol | Number | NumberPerYear | Oersted | OerstedCentimeter | Ohm | OmaniRial | Ouguiya | OunceForce | OunceForceInch | OunceImperial | OunceMass | OuncePerCubicInch | OuncePerGallon | OuncePerSquareFoot | OuncePerSquareYard | OunceTroy | Paanga | PakistanRupee | Palladium-OunceTroy | Pascal | PascalPerHour | PascalPerMinute | PascalPerSecond | PascalSecond | Pataca | Pebi | Peck | PennyWeight | PerCubicMeter | PerMeter | PerMeterKelvin | PerMole | PerSecond | PerSquareGigaElectronVolt | PerTeslaMeter | PerTeslaSecond | Percent | Person | Peta | PhilippinePeso | Phot | Pica | Pico | PicoFarad | PintImperial | PlanckArea | PlanckCharge | PlanckCurrent | PlanckCurrentDensity | PlanckDensity | PlanckEnergy | PlanckForce | PlanckFrequency | PlanckLength | PlanckMass | PlanckMomentum | PlanckPower | PlanckPressure | PlanckResistance | PlanckTemperature | PlanckTime | PlanckVolt | PlanckVolume | Platinum-OunceTroy | Point | Poise | PoundDegreeFahrenheit | PoundDegreeRankine | PoundForce | PoundForceFoot | PoundForceInch | PoundForcePerFoot | PoundForcePerInch | PoundForcePerPound | PoundForcePerSquareFoot | PoundForcePerSquareInch | PoundForcePerSquareInchSecond | PoundForceSecondPerSquareFoot | PoundForceSecondPerSquareInch | PoundMass | PoundMole | PoundMoleDegreeFahrenheit | PoundPerCubicFoot | PoundPerCubicInch | PoundPerCubicMeter | PoundPerCubicYard | PoundPerFoot | PoundPerFootHour | PoundPerFootSecond | PoundPerGallon | PoundPerHour | PoundPerInch | PoundPerMinute | PoundPerSquareFoot | PoundSterling | PoundTroy | Poundal | PoundalPerSquareFoot | Pula | QatariRial | Quad | QuarticCoulombMeterPerCubicEnergy | Quetzal | Rad | Radian | RadianPerHour | RadianPerMinute | RadianPerSecond | RadianPerSecondSquared | RegisterTon | RelativePermeability | RelativePermittivity | Rem | Revolution | RevolutionPerHour | RevolutionPerMinute | RevolutionPerSecond | RevolutionPerSecondSquared | Riel | Rod | Roentgen | RomanianNeLeu | Rufiyaa | Rupiah | RussianRuble | RwandaFranc | SaintHelenaPound | SamoanTala | SamplePerSecond | SaudiRiyal | SecondAngle | SecondSquareFoot | SecondTime | SecondTimeSquared | SerbianDinar | SeychellesRupee | Shake | Siemens | Sievert | Silver-OunceTroy | SingaporeDollar | SlovakKoruna | Slug | SlugPerCubicFoot | SlugPerFoot | SlugPerFootSecond | SlugPerSecond | SlugPerSquareFoot | SolomonIslandsDollar | Som | SomaliShilling | Somoni | SouthAfricanRand | SouthKoreanWon | SpecialDrawingRights | SquareCentimeter | SquareCentimeterMinute | SquareCentimeterSecond | SquareCoulombMeterPerJoule | SquareDegree | SquareFoot | SquareFootDegreeFahrenheit | SquareFootHourDegreeFahrenheit | SquareFootHourDegreeFahrenheitPerBtu | SquareFootPerBtuInch | SquareFootPerHour | SquareFootPerSecond | SquareFootSecondDegreeFahrenheit | SquareInch | SquareMeter | SquareMeterKelvin | SquareMeterKelvinPerWatt | SquareMeterPerKelvin | SquareMeterPerSecond | SquareMeterSteradian | SquareMile | SquareYard | SriLankaRupee | Statampere | StatamperePerSquareCentimeter | Statcoulomb | StatcoulombPerMole | StatcoulombPerSquareCentimeter | Statfarad | Stathenry | StathenryPerCentimeter | Statmho | Statohm | Statvolt | StatvoltCentimeter | StatvoltPerCentimeter | Steradian | Stere | Stilb | Stokes | SudanesePound | SurinamDollar | SwedishKrona | SwissFranc | SyrianPound | SystemOfUnits_Atomic | SystemOfUnits_CGS | SystemOfUnits_CGS-EMU | SystemOfUnits_CGS-ESU | SystemOfUnits_CGS-Gauss | SystemOfUnits_ISO4217-Currencies | SystemOfUnits_Imperial | SystemOfUnits_MKS | SystemOfUnits_Planck | SystemOfUnits_SI | SystemOfUnits_USCustomary | Tablespoon | TanzanianShilling | Teaspoon | Tebi | Tenge | Tera | Tesla | TeslaMeter | TeslaSecond | Tex | ThermEEC | ThermUS | TonAssay | TonEnergy | TonLong | TonLongPerCubicYard | TonMetric | TonOfOilEquivalent | TonOfRefrigeration | TonShort | TonShortPerCubicYard | TonShortPerHour | Torr | TrinidadAndTobagoDollar | Tugrik | TunisianDinar | UAEDirham | UICFranc | USDollar | USDollar-NextDay | USDollar-SameDay | UgandaShilling | UnidadDeValorReal | UnidadesDeFormento | UnifiedAtomicMassUnit | UnitPole | Unitless | UruguayPeso | UzbekistanSom | Vatu | VenezuelanBolvar | VideoFrame | VietnameseDong | Volt | VoltMeter | VoltPerMeter | VoltPerSecond | VoltPerSquareMeter | WIREuro | WIRFranc | Watt | WattPerMeterKelvin | WattPerSquareCentimeter | WattPerSquareFoot | WattPerSquareInch | WattPerSquareMeter | WattPerSquareMeterKelvin | WattPerSquareMeterQuarticKelvin | WattPerSquareMeterSteradian | WattPerSteradian | WattSquareMeter | WattSquareMeterPerSteradian | Watthour | Weber | Yard | Year365Day | YearSidereal | YearTropical | YemeniRial | Yobi | Yocto | Yotta | YuanRenminbi | ZambianKwacha | Zebi | Zepto | Zetta | ZimbabweDollar | Zloty