(subclass Laptop PortableComputer) | Mid-level-ontology.kif 29544-29544 | Laptop 是 PortableComputer 的 subclass |
(subclass AppleMacBookPro Laptop) | ComputingBrands.kif 772-772 | Macbook Pro 是 Laptop 的 subclass |
(subclass AppleMacBookAir Laptop) | ComputingBrands.kif 787-787 | Macbook Air 是 Laptop 的 subclass |
(subclass AppleMacBook Laptop) | ComputingBrands.kif 802-802 | Macbook 是 Laptop 的 subclass |