(subclass BathTub BathingDevice) | Mid-level-ontology.kif 2048-2048 | BathTub は BathingDevice の subclass では %n |
(subclass BathTub FluidContainer) | Mid-level-ontology.kif 2049-2049 | BathTub は FluidContainer の subclass では %n |
(subclass GrecianTub BathTub) | Mid-level-ontology.kif 26538-26538 | GrecianTub は BathTub の subclass では %n |