No TPTP formula. May not be expressible in strict first order. | Economy.kif 3872-3877 |
|
No TPTP formula. May not be expressible in strict first order. | Economy.kif 4086-4089 |
|
No TPTP formula. May not be expressible in strict first order. | Economy.kif 3865-3865 | Emmer wheat grass is a subclass of wheat grass |