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   VacuumHose
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| appearance as argument number 1 |
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| No TPTP formula. May not be expressible in strict first order. | Cars.kif 4245-4246 | |
| No TPTP formula. May not be expressible in strict first order. | Cars.kif 4243-4243 | VacuumHose 是 Hose 的 subclass |
| appearance as argument number 2 |
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| No TPTP formula. May not be expressible in strict first order. | Cars.kif 4244-4244 |
| antecedent |
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| No TPTP formula. May not be expressible in strict first order. | Cars.kif 4248-4255 |
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