No TPTP formula. May not be expressible in strict first order. | Merge.kif 8879-8879 | Day time is a subclass of time interval |
No TPTP formula. May not be expressible in strict first order. | Merge.kif 8810-8810 | Afternoon is a subclass of day time |
No TPTP formula. May not be expressible in strict first order. | Merge.kif 8825-8825 | Morning is a subclass of day time |