The bear is young. Round things are big. All young things are round. If something is big then it is kind.
The bear is young.
("bear" "is" "young" "+")
Round things are big.
((("something" "is" "round" "+")) -> ("something" "is" "big" "+"))
All young things are round.
((("something" "is" "young" "+")) -> ("something" "is" "round" "+"))
If something is big then it is kind.
((("something" "is" "big" "+")) -> ("something" "is" "kind" "+"))
The bear is young.
True
1
proof
[(triple1)]
("bear" "is" "young" "+")
triple1
The bear is not young.
False
1
inv-proof
[(triple1)]
("bear" "is" "young" "-")
triple1
The bear is round.
True
2
proof
[(((triple1) -> rule2))]
("bear" "is" "round" "+")
((triple1) -> (rule2 % int1))
The bear is round.
("bear" "is" "round" "+")
int1
The bear is not round.
False
2
inv-proof
[(((triple1) -> rule2))]
("bear" "is" "round" "-")
((triple1) -> (rule2 % int1))
The bear is round.
("bear" "is" "round" "+")
int1
The bear is big.
True
3
proof
[(((((triple1) -> rule2)) -> rule1))]
("bear" "is" "big" "+")
((((triple1) -> (rule2 % int2))) -> (rule1 % int1))
The bear is big.
("bear" "is" "big" "+")
int1
The bear is round.
("bear" "is" "round" "+")
int2
The bear is not big.
False
3
inv-proof
[(((((triple1) -> rule2)) -> rule1))]
("bear" "is" "big" "-")
((((triple1) -> (rule2 % int2))) -> (rule1 % int1))
The bear is big.
("bear" "is" "big" "+")
int1
The bear is round.
("bear" "is" "round" "+")
int2
The bear is kind.
True
4
proof
[(((((((triple1) -> rule2)) -> rule1)) -> rule3))]
("bear" "is" "kind" "+")
((((((triple1) -> (rule2 % int3))) -> (rule1 % int2))) -> (rule3 % int1))
The bear is kind.
("bear" "is" "kind" "+")
int1
The bear is big.
("bear" "is" "big" "+")
int2
The bear is round.
("bear" "is" "round" "+")
int3
The bear is not kind.
False
4
inv-proof
[(((((((triple1) -> rule2)) -> rule1)) -> rule3))]
("bear" "is" "kind" "-")
((((((triple1) -> (rule2 % int3))) -> (rule1 % int2))) -> (rule3 % int1))
The bear is kind.
("bear" "is" "kind" "+")
int1
The bear is big.
("bear" "is" "big" "+")
int2
The bear is round.
("bear" "is" "round" "+")
int3
The bear does not need the bear.
Unknown
inv-random
[@0: The bear needs the bear.[CWA. Example of deepest failure = (FAIL)]]
("bear" "needs" "bear" "-")
The bear is green.
Unknown
random
[@0: The bear is green.[CWA. Example of deepest failure = (FAIL)]]
("bear" "is" "green" "+")
The bear does not chase the bear.
Unknown
inv-random
[@0: The bear chases the bear.[CWA. Example of deepest failure = (FAIL)]]
("bear" "chases" "bear" "-")
The bear likes the bear.
Unknown
random
[@0: The bear likes the bear.[CWA. Example of deepest failure = (FAIL)]]
("bear" "likes" "bear" "+")
@0: The bear is young.[(triple1)] @1: The bear is round.[(((triple1) -> rule2))] @2: The bear is big.[(((((triple1) -> rule2)) -> rule1))] @3: The bear is kind.[(((((((triple1) -> rule2)) -> rule1)) -> rule3))]
The bear is young.
("bear" "is" "young" "+")
triple1
The bear is round.
("bear" "is" "round" "+")
((triple1) -> (rule2 % int1))
The bear is round.
("bear" "is" "round" "+")
int1
The bear is big.
("bear" "is" "big" "+")
((((triple1) -> (rule2 % int2))) -> (rule1 % int1))
The bear is big.
("bear" "is" "big" "+")
int1
The bear is round.
("bear" "is" "round" "+")
int2
The bear is kind.
("bear" "is" "kind" "+")
((((((triple1) -> (rule2 % int3))) -> (rule1 % int2))) -> (rule3 % int1))
The bear is kind.
("bear" "is" "kind" "+")
int1
The bear is big.
("bear" "is" "big" "+")
int2
The bear is round.
("bear" "is" "round" "+")
int3