| (subclass Device Artifact) | Merge.kif 15657-15657 | |
| (subclass CanalLockGate Device) | Transportation.kif 3079-3079 | |
| (subclass TrafficLight Device) | Transportation.kif 3081-3081 | |
| (subclass Barricade Device) | MilitaryDevices.kif 2015-2015 | |
| (subclass Lever Device) | Mid-level-ontology.kif 1274-1274 | |
| (subclass Transducer Device) | Mid-level-ontology.kif 1675-1675 | |
| (subclass Aerator Device) | Mid-level-ontology.kif 1837-1837 | |
| (subclass BrushOrComb Device) | Mid-level-ontology.kif 1875-1875 | |
| (subclass MatchDevice Device) | Mid-level-ontology.kif 1889-1889 | |
| (subclass WritingDevice Device) | Mid-level-ontology.kif 1952-1952 | |
| (subclass SmokingDevice Device) | Mid-level-ontology.kif 1964-1964 | |
| (subclass Toilet Device) | Mid-level-ontology.kif 2153-2153 | |
| (subclass Tableware Device) | Mid-level-ontology.kif 2203-2203 | |
| (subclass Compass Device) | Mid-level-ontology.kif 2215-2215 | |
| (subclass MajorAppliance Device) | Mid-level-ontology.kif 2226-2226 | |
| (subclass CoolingDevice Device) | Mid-level-ontology.kif 2237-2237 | |
| (subclass HeatingDevice Device) | Mid-level-ontology.kif 2260-2260 | |
| (subclass RecreationOrExerciseDevice Device) | Mid-level-ontology.kif 2329-2329 | |
| (subclass Toy Device) | Mid-level-ontology.kif 2340-2340 | |
| (subclass WalkingCane Device) | Mid-level-ontology.kif 2393-2393 | |
| (subclass WashingDevice Device) | Mid-level-ontology.kif 2405-2405 | |
| (subclass MaterialHandlingEquipment Device) | Mid-level-ontology.kif 2417-2417 | |
| (subclass OpticalDevice Device) | Mid-level-ontology.kif 2448-2448 | |
| (subclass Filter Device) | Mid-level-ontology.kif 2474-2474 | |
| (subclass FileDevice Device) | Mid-level-ontology.kif 2488-2488 | |
| (subclass ElectricDevice Device) | Mid-level-ontology.kif 2497-2497 | |
| (subclass PowerSource Device) | Mid-level-ontology.kif 2520-2520 | |
| (subclass SecurityDevice Device) | Mid-level-ontology.kif 2614-2614 | |
| (subclass AnimalController Device) | Mid-level-ontology.kif 2689-2689 | |
| (subclass SelfPoweredDevice Device) | Mid-level-ontology.kif 2704-2704 | |
| (subclass AnimalPoweredDevice Device) | Mid-level-ontology.kif 2717-2717 | |
| (subclass Baton Device) | Mid-level-ontology.kif 2801-2801 | |
| (subclass LightFixture Device) | Mid-level-ontology.kif 2965-2965 | |
| (subclass PaintingDevice Device) | Mid-level-ontology.kif 3203-3203 | |
| (subclass VehicleController Device) | Mid-level-ontology.kif 3336-3336 | |
| (subclass Axle Device) | Mid-level-ontology.kif 3487-3487 | |
| (subclass Screwdriver Device) | Mid-level-ontology.kif 4084-4084 | |
| (subclass Hammer Device) | Mid-level-ontology.kif 4099-4099 | |
| (subclass WasherForBolt Device) | Mid-level-ontology.kif 4168-4168 | |
| (subclass Holder Device) | Mid-level-ontology.kif 4205-4205 | |
| (subclass CleaningDevice Device) | Mid-level-ontology.kif 5280-5280 | |
| (subclass Camera Device) | Mid-level-ontology.kif 12774-12774 | |
| (subclass Chimney Device) | Mid-level-ontology.kif 14478-14478 | |
| (subclass Door Device) | Mid-level-ontology.kif 14700-14700 | |
| (subclass Fireplace Device) | Mid-level-ontology.kif 14798-14798 | |
| (subclass ExplosiveDevice Device) | Mid-level-ontology.kif 17233-17233 | |
| (subclass CuttingDevice Device) | Mid-level-ontology.kif 21451-21451 | |
| (subclass ContraceptiveDevice Device) | Mid-level-ontology.kif 23470-23470 | |
| (subclass IroningBoard Device) | Mid-level-ontology.kif 24529-24529 | |
| (subclass DryingDevice Device) | Mid-level-ontology.kif 24695-24695 | |
| (subclass SmokeDetector Device) | Mid-level-ontology.kif 24773-24773 | |
| (subclass Sprinkler Device) | Mid-level-ontology.kif 24788-24788 | |
| (subclass FireExtinguisher Device) | Mid-level-ontology.kif 24832-24832 | |
| (subclass DataStorageDevice Device) | Mid-level-ontology.kif 24985-24985 | |
| (subclass KnockLight Device) | Mid-level-ontology.kif 25183-25183 | |
| (subclass ElectricalOutlet Device) | Mid-level-ontology.kif 25272-25272 | |
| (subclass OutletAdapter Device) | Mid-level-ontology.kif 25329-25329 | |
| (subclass Earphone Device) | Mid-level-ontology.kif 25415-25415 | |
| (subclass AudioRecorder Device) | Mid-level-ontology.kif 25611-25611 | |
| (subclass TelephoneHandset Device) | Mid-level-ontology.kif 25800-25800 | |
| (subclass FireAlarm Device) | Mid-level-ontology.kif 25815-25815 | |
| (subclass Tripod Device) | Mid-level-ontology.kif 26051-26051 | |
| (subclass VehicleDoor Device) | Mid-level-ontology.kif 28747-28747 | |
| (subclass Carabiner Device) | Mid-level-ontology.kif 30163-30163 | |
| (subclass MusicalInstrument Device) | Merge.kif 15675-15675 | |
| (subclass TransportationDevice Device) | Merge.kif 15683-15683 | |
| (subclass MeasuringDevice Device) | Merge.kif 15718-15718 | |
| (subclass AttachingDevice Device) | Merge.kif 15730-15730 | |
| (subclass Weapon Device) | Merge.kif 15741-15741 | |
| (subclass Machine Device) | Merge.kif 15759-15759 | |
| (subclass EngineeringComponent Device) | Merge.kif 15774-15774 | |
| (subclass InternetAccessPoint Device) | Hotel.kif 1338-1338 | |
| (subclass TransferSwitch Device) | engineering.kif 878-878 | |
| (subclass HeatSealer Device) | Economy.kif 4579-4579 | |
| (subclass LaptopScreenPart Device) | ComputingBrands.kif 3721-3721 | |
| (subclass LaptopKeyboardPart Device) | ComputingBrands.kif 3738-3738 | |
| (subclass Keyboard Device) | ComputerInput.kif 112-112 | |
| (subclass SpeakerDevice Device) | ComputerInput.kif 475-475 | |
| (subclass TelephoneCradle Device) | Communications.kif 59-59 | |
| (subclass Brake Device) | Cars.kif 538-538 | |
| (subclass WearingFrictionSurface Device) | Cars.kif 582-582 | |
| (subclass BrakeRotor Device) | Cars.kif 660-660 | |
| (subclass BrakeDrum Device) | Cars.kif 666-666 | |
| (subclass BrakeCaliper Device) | Cars.kif 672-672 | |
| (subclass BrakePedal Device) | Cars.kif 677-677 | |
| (subclass FuelAtomizer Device) | Cars.kif 1105-1105 | |
| (subclass EngineChoke Device) | Cars.kif 1309-1309 | |
| (subclass BallBearing Device) | Cars.kif 1404-1404 | |
| (subclass Cam Device) | Cars.kif 1634-1634 | |
| (subclass CombustionChamber Device) | Cars.kif 1695-1695 | |
| (subclass Clutch Device) | Cars.kif 1808-1808 | |
| (subclass EngineConnectingRod Device) | Cars.kif 1967-1967 | |
| (subclass Distributor Device) | Cars.kif 2267-2267 | |
| (subclass Drivebelt Device) | Cars.kif 2310-2310 | |
| (subclass GasPedal Device) | Cars.kif 2534-2534 | |
| (subclass AutomobileMuffler Device) | Cars.kif 2613-2613 | |
| (subclass ExhaustManifold Device) | Cars.kif 2619-2619 | |
| (subclass Gasket Device) | Cars.kif 2832-2832 | |
| (subclass SpeedGovernor Device) | Cars.kif 2904-2904 | |
| (subclass GreaseFitting Device) | Cars.kif 3006-3006 | |
| (subclass GreaseGun Device) | Cars.kif 3030-3030 | |
| (subclass JumperCable Device) | Cars.kif 3209-3209 | |
| (subclass SafetyDevice Device) | Cars.kif 3350-3350 | |
| (subclass RockerArm Device) | Cars.kif 3839-3839 | |
| (subclass Rod Device) | Cars.kif 4118-4118 | |
| (subclass Wrench Device) | Cars.kif 4148-4148 | |
| (subclass MechanicalTap Device) | Cars.kif 4204-4204 | |
| (subclass MechanicalDie Device) | Cars.kif 4218-4218 | |
| (subclass Reel Device) | Cars.kif 4271-4271 | |
| (subclass WheelChock Device) | Cars.kif 4319-4319 | |
| (subclass TireChain Device) | Cars.kif 4441-4441 | |
| (subclass UnpoweredDevice Device) | Cars.kif 4483-4483 | |
| (subclass VehicleRoofRack Device) | Cars.kif 4667-4667 | |
| (subclass Tire Device) | Cars.kif 4783-4783 | |
| (subclass WheelRim Device) | Cars.kif 4809-4809 | |
| (subclass TireChanger Device) | Cars.kif 4873-4873 |
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