| (subclass Artifact Object) | Merge.kif 15703-15703 | |
| (subclass ShipsHull Artifact) | Transportation.kif 2511-2511 | |
| (subclass ShipDeck Artifact) | Transportation.kif 2515-2515 | |
| (subclass ShipCompartment Artifact) | Transportation.kif 2559-2559 | |
| (subclass TransitShelter Artifact) | Transportation.kif 2929-2929 | |
| (subclass TobaccoProduct Artifact) | naics.kif 1830-1830 | |
| (subclass Armor Artifact) | MilitaryDevices.kif 1609-1609 | |
| (subclass Shield Artifact) | Mid-level-ontology.kif 1468-1468 | |
| (subclass Mast Artifact) | Mid-level-ontology.kif 1501-1501 | |
| (subclass Tube Artifact) | Mid-level-ontology.kif 1523-1523 | |
| (subclass PhotographicFilm Artifact) | Mid-level-ontology.kif 1537-1537 | |
| (subclass PictureFrame Artifact) | Mid-level-ontology.kif 1541-1541 | |
| (subclass Shelf Artifact) | Mid-level-ontology.kif 1555-1555 | |
| (subclass DisplayArtifact Artifact) | Mid-level-ontology.kif 3353-3353 | |
| (subclass Wheel Artifact) | Mid-level-ontology.kif 3373-3373 | |
| (subclass VehicleTire Artifact) | Mid-level-ontology.kif 3432-3432 | |
| (subclass Paper Artifact) | Mid-level-ontology.kif 3560-3560 | |
| (subclass Wire Artifact) | Mid-level-ontology.kif 3607-3607 | |
| (subclass String Artifact) | Mid-level-ontology.kif 3650-3650 | |
| (subclass Plug Artifact) | Mid-level-ontology.kif 3659-3659 | |
| (subclass Pottery Artifact) | Mid-level-ontology.kif 3668-3668 | |
| (subclass Pillow Artifact) | Mid-level-ontology.kif 3678-3678 | |
| (subclass Mirror Artifact) | Mid-level-ontology.kif 3682-3682 | |
| (subclass Furniture Artifact) | Mid-level-ontology.kif 3690-3690 | |
| (subclass Mattress Artifact) | Mid-level-ontology.kif 4029-4029 | |
| (subclass BedFrame Artifact) | Mid-level-ontology.kif 4049-4049 | |
| (subclass BedLinen Artifact) | Mid-level-ontology.kif 4122-4122 | |
| (subclass BoatDeck Artifact) | Mid-level-ontology.kif 4250-4250 | |
| (subclass BoardOrBlock Artifact) | Mid-level-ontology.kif 4741-4741 | |
| (subclass Veneer Artifact) | Mid-level-ontology.kif 4765-4765 | |
| (subclass ShoeSole Artifact) | Mid-level-ontology.kif 5196-5196 | |
| (subclass Bandage Artifact) | Mid-level-ontology.kif 5685-5685 | |
| (subclass MobileResidence Artifact) | Mid-level-ontology.kif 6755-6755 | |
| (subclass AnimalResidence Artifact) | Mid-level-ontology.kif 6990-6990 | |
| (subclass Ladder Artifact) | Mid-level-ontology.kif 15108-15108 | |
| (subclass Window Artifact) | Mid-level-ontology.kif 15170-15170 | |
| (subclass WindowCovering Artifact) | Mid-level-ontology.kif 15211-15211 | |
| (subclass GameArtifact Artifact) | Mid-level-ontology.kif 16975-16975 | |
| (subclass MilitaryArtifact Artifact) | Mid-level-ontology.kif 17828-17828 | |
| (subclass Sail Artifact) | Mid-level-ontology.kif 26330-26330 | |
| (subclass Document Artifact) | Mid-level-ontology.kif 26375-26375 | |
| (subclass GrabBar Artifact) | Mid-level-ontology.kif 26465-26465 | |
| (subclass Text Artifact) | Merge.kif 15383-15383 | |
| (subclass Product Artifact) | Merge.kif 15714-15714 | |
| (subclass StationaryArtifact Artifact) | Merge.kif 15743-15743 | |
| (subclass ArtWork Artifact) | Merge.kif 15861-15861 | |
| (subclass Fabric Artifact) | Merge.kif 15901-15901 | |
| (subclass WearableItem Artifact) | Merge.kif 15910-15910 | |
| (subclass Device Artifact) | Merge.kif 15961-15961 | |
| (subclass WaterCatchment Artifact) | Geography.kif 2633-2633 | |
| (subclass Reservoir Artifact) | Geography.kif 5625-5625 | |
| (subclass IrrigationChannel Artifact) | Geography.kif 5701-5701 | |
| (subclass WetBar Artifact) | Food.kif 326-326 | |
| (subclass Piston Artifact) | Cars.kif 291-291 | |
| (subclass EngineCylinder Artifact) | Cars.kif 307-307 | |
| (subclass Chain Artifact) | Cars.kif 4390-4390 | |
| (subclass ChainLink Artifact) | Cars.kif 4432-4432 | |
| (subclass InteriorVehicleEquipment Artifact) | Cars.kif 4697-4697 | |
| (subclass VehicleSeat Artifact) | Cars.kif 5036-5036 |
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