Term Intersection : Welcome guest : log in
Home |  Graph |  ]  KB:  Language:   

Formal Language: 



Term 1: Term 2:

(subclass TouchSensitiveComputerInputDevice ComputerInputDevice) ComputerInput.kif 436-436 subclass TouchSensitiveComputerInputDevice and ComputerInputDevice
(subclass ComputerTouchpad TouchSensitiveComputerInputDevice) ComputerInput.kif 450-450 subclass ComputerTouchpad and TouchSensitiveComputerInputDevice
(subclass ComputerTouchscreen TouchSensitiveComputerInputDevice) ComputerInput.kif 460-460 subclass ComputerTouchscreen and TouchSensitiveComputerInputDevice


Sigma web home      Suggested Upper Merged Ontology (SUMO) web home
Sigma version 3.0 is open source software produced by Articulate Software and its partners