| No TPTP formula. May not be expressible in strict first order. | ComputingBrands.kif 101-101 | Apple Computer is a subclass of computer |
| No TPTP formula. May not be expressible in strict first order. | ComputingBrands.kif 105-105 | Mac is a subclass of Apple Computer |
| No TPTP formula. May not be expressible in strict first order. | ComputingBrands.kif 613-613 | IPad is a subclass of Apple Computer |
| No TPTP formula. May not be expressible in strict first order. | ComputingBrands.kif 628-628 | IPhone is a subclass of Apple Computer |
| No TPTP formula. May not be expressible in strict first order. | ComputingBrands.kif 745-745 | IMac is a subclass of Apple Computer |
| No TPTP formula. May not be expressible in strict first order. | ComputingBrands.kif 757-757 | Mac Pro is a subclass of Apple Computer |
| No TPTP formula. May not be expressible in strict first order. | ComputingBrands.kif 771-771 | Macbook Pro is a subclass of Apple Computer |
| No TPTP formula. May not be expressible in strict first order. | ComputingBrands.kif 786-786 | Macbook Air is a subclass of Apple Computer |
| No TPTP formula. May not be expressible in strict first order. | ComputingBrands.kif 801-801 | Macbook is a subclass of Apple Computer |
| No TPTP formula. May not be expressible in strict first order. | ComputingBrands.kif 816-816 | IPod is a subclass of Apple Computer |
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