CrossCountrySkiing
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appearance as argument number 1 |
No TPTP formula. May not be expressible in strict first order. | Sports.kif 1076-1077 | |
No TPTP formula. May not be expressible in strict first order. | Sports.kif 1075-1075 | Cross country skiing is a subclass of skiing |
appearance as argument number 2 |
No TPTP formula. May not be expressible in strict first order. | Sports.kif 1078-1078 |
antecedent |
No TPTP formula. May not be expressible in strict first order. | Sports.kif 1080-1086 |
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