No TPTP formula. May not be expressible in strict first order. 
Midlevelontology.kif 1221512222 
The statement a formula has the modal force of legal if and only if there doesn't exist another formula such that the statement the other formula has the modal force of law and the other formula is not a consistent of the formula 
No TPTP formula. May not be expressible in strict first order. 
Merge.kif 1660716609 
The statement a formula has the modal force of necessity if and only if the statement the formula doesn't have the modal force of possibility 
No TPTP formula. May not be expressible in strict first order. 
Merge.kif 1667016672 
The statement a formula has the modal force of obligation if and only if the statement the formula doesn't have the modal force of permission 
No TPTP formula. May not be expressible in strict first order. 
Merge.kif 1670616708 
The statement a formula has the modal force of prohibition if and only if the statement the formula doesn't have the modal force of permission 
No TPTP formula. May not be expressible in strict first order. 
Midlevelontology.kif 1244412454 

No TPTP formula. May not be expressible in strict first order. 
Music.kif 313319 

No TPTP formula. May not be expressible in strict first order. 
Midlevelontology.kif 56735686 

No TPTP formula. May not be expressible in strict first order. 
Midlevelontology.kif 2758627591 

No TPTP formula. May not be expressible in strict first order. 
Midlevelontology.kif 2755927563 

No TPTP formula. May not be expressible in strict first order. 
ArabicCulture.kif 193212 

No TPTP formula. May not be expressible in strict first order. 
ArabicCulture.kif 125134 

No TPTP formula. May not be expressible in strict first order. 
Dining.kif 11601177 

No TPTP formula. May not be expressible in strict first order. 
Midlevelontology.kif 2387823891 

No TPTP formula. May not be expressible in strict first order. 
Midlevelontology.kif 2428824300 

No TPTP formula. May not be expressible in strict first order. 
TransportDetail.kif 153171 

No TPTP formula. May not be expressible in strict first order. 
Hotel.kif 502518 

No TPTP formula. May not be expressible in strict first order. 
Merge.kif 1758917594 

No TPTP formula. May not be expressible in strict first order. 
Midlevelontology.kif 1191211921 

No TPTP formula. May not be expressible in strict first order. 
Midlevelontology.kif 1192311934 

No TPTP formula. May not be expressible in strict first order. 
Midlevelontology.kif 1186211872 

No TPTP formula. May not be expressible in strict first order. 
Midlevelontology.kif 1194211951 

No TPTP formula. May not be expressible in strict first order. 
Midlevelontology.kif 1195311962 

No TPTP formula. May not be expressible in strict first order. 
Merge.kif 1757317578 

No TPTP formula. May not be expressible in strict first order. 
Midlevelontology.kif 1188111890 

No TPTP formula. May not be expressible in strict first order. 
Midlevelontology.kif 1189211903 


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Display limited to 25 items. Show next 25 