| (subclass Artifact Object) | Merge.kif 14562-14562 | |
| (subclass ShipsHull Artifact) | Transportation.kif 2489-2489 | |
| (subclass ShipDeck Artifact) | Transportation.kif 2493-2493 | |
| (subclass ShipCompartment Artifact) | Transportation.kif 2537-2537 | |
| (subclass TransitShelter Artifact) | Transportation.kif 2907-2907 | |
| (subclass TobaccoProduct Artifact) | naics.kif 1830-1830 | |
| (subclass Armor Artifact) | MilitaryDevices.kif 1609-1609 | |
| (subclass Shield Artifact) | Mid-level-ontology.kif 1869-1869 | |
| (subclass Mast Artifact) | Mid-level-ontology.kif 1902-1902 | |
| (subclass Tube Artifact) | Mid-level-ontology.kif 1933-1933 | |
| (subclass PhotographicFilm Artifact) | Mid-level-ontology.kif 1947-1947 | |
| (subclass PictureFrame Artifact) | Mid-level-ontology.kif 1951-1951 | |
| (subclass Shelf Artifact) | Mid-level-ontology.kif 1965-1965 | |
| (subclass DisplayArtifact Artifact) | Mid-level-ontology.kif 3892-3892 | |
| (subclass Wheel Artifact) | Mid-level-ontology.kif 3912-3912 | |
| (subclass VehicleTire Artifact) | Mid-level-ontology.kif 3971-3971 | |
| (subclass Paper Artifact) | Mid-level-ontology.kif 4100-4100 | |
| (subclass Wire Artifact) | Mid-level-ontology.kif 4144-4144 | |
| (subclass String Artifact) | Mid-level-ontology.kif 4187-4187 | |
| (subclass Plug Artifact) | Mid-level-ontology.kif 4196-4196 | |
| (subclass Pottery Artifact) | Mid-level-ontology.kif 4205-4205 | |
| (subclass Pillow Artifact) | Mid-level-ontology.kif 4215-4215 | |
| (subclass Mirror Artifact) | Mid-level-ontology.kif 4219-4219 | |
| (subclass Furniture Artifact) | Mid-level-ontology.kif 4227-4227 | |
| (subclass Mattress Artifact) | Mid-level-ontology.kif 4512-4512 | |
| (subclass BedFrame Artifact) | Mid-level-ontology.kif 4532-4532 | |
| (subclass BedLinen Artifact) | Mid-level-ontology.kif 4597-4597 | |
| (subclass BoatDeck Artifact) | Mid-level-ontology.kif 4725-4725 | |
| (subclass BoardOrBlock Artifact) | Mid-level-ontology.kif 5064-5064 | |
| (subclass Veneer Artifact) | Mid-level-ontology.kif 5087-5087 | |
| (subclass ShoeSole Artifact) | Mid-level-ontology.kif 5484-5484 | |
| (subclass MobileResidence Artifact) | Mid-level-ontology.kif 6395-6395 | |
| (subclass AnimalResidence Artifact) | Mid-level-ontology.kif 6630-6630 | |
| (subclass WoodArtifact Artifact) | Mid-level-ontology.kif 8883-8883 | |
| (subclass Ladder Artifact) | Mid-level-ontology.kif 12828-12828 | |
| (subclass Window Artifact) | Mid-level-ontology.kif 12888-12888 | |
| (subclass WindowCovering Artifact) | Mid-level-ontology.kif 12928-12928 | |
| (subclass GameArtifact Artifact) | Mid-level-ontology.kif 14559-14559 | |
| (subclass MilitaryArtifact Artifact) | Mid-level-ontology.kif 15473-15473 | |
| (subclass Sail Artifact) | Mid-level-ontology.kif 24441-24441 | |
| (subclass Document Artifact) | Mid-level-ontology.kif 24485-24485 | |
| (subclass GrabBar Artifact) | Mid-level-ontology.kif 24627-24627 | |
| (subclass WetBar Artifact) | Mid-level-ontology.kif 25177-25177 | |
| (subclass Text Artifact) | Merge.kif 14242-14242 | |
| (subclass Product Artifact) | Merge.kif 14573-14573 | |
| (subclass StationaryArtifact Artifact) | Merge.kif 14602-14602 | |
| (subclass ArtWork Artifact) | Merge.kif 14720-14720 | |
| (subclass Fabric Artifact) | Merge.kif 14760-14760 | |
| (subclass WearableItem Artifact) | Merge.kif 14769-14769 | |
| (subclass Device Artifact) | Merge.kif 14820-14820 | |
| (subclass WaterCatchment Artifact) | Geography.kif 2595-2595 | |
| (subclass Reservoir Artifact) | Geography.kif 5407-5407 | |
| (subclass IrrigationChannel Artifact) | Geography.kif 5483-5483 | |
| (subclass Piston Artifact) | Cars.kif 291-291 | |
| (subclass EngineCylinder Artifact) | Cars.kif 307-307 | |
| (subclass Chain Artifact) | Cars.kif 4356-4356 | |
| (subclass ChainLink Artifact) | Cars.kif 4398-4398 | |
| (subclass InteriorVehicleEquipment Artifact) | Cars.kif 4670-4670 | |
| (subclass VehicleSeat Artifact) | Cars.kif 5009-5009 |
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