| (subclass EvergreenTree BotanicalTree) | Geography.kif 6544-6544 | Evergreen tree is a subclass of botanical tree |
| (subclass Conifers EvergreenTree) | Geography.kif 6555-6555 | Conifers is a subclass of evergreen tree |
| (subclass CocoaTree EvergreenTree) | Economy.kif 4701-4701 | Cocoa tree is a subclass of evergreen tree |
| (subclass TeaPlant EvergreenTree) | Economy.kif 4723-4723 | TeaPlant is a subclass of evergreen tree |
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