No TPTP formula. May not be expressible in strict first order. | Merge.kif 13850-13850 | Making music is a subclass of radiating sound |
No TPTP formula. May not be expressible in strict first order. | Merge.kif 13858-13858 | Instrumental music is a subclass of making music |
No TPTP formula. May not be expressible in strict first order. | Merge.kif 13875-13875 | Singing is a subclass of making music |
![]() |