(subclass SoftwareInstallation ITProcess) | engineering.kif 1324-1324 | Installation is a subclass of IT process |
(subclass SoftwareInstallation DataTransfer) | ComputingBrands.kif 3591-3591 | Installation is a subclass of data transfer |
(subclass SoftwareUpgrading SoftwareInstallation) | ComputingBrands.kif 3814-3814 | Software upgrade is a subclass of installation |