The bear is green. The bear is red. The bear is round. If someone is red then they are nice. If the bear is nice and the bear is green then the bear is kind. Round people are red.
The bear is green.
("bear" "is" "green" "+")
The bear is red.
("bear" "is" "red" "+")
The bear is round.
("bear" "is" "round" "+")
If someone is red then they are nice.
((("someone" "is" "red" "+")) -> ("someone" "is" "nice" "+"))
If the bear is nice and the bear is green then the bear is kind.
((("bear" "is" "nice" "+") ("bear" "is" "green" "+")) -> ("bear" "is" "kind" "+"))
Round people are red.
((("someone" "is" "round" "+")) -> ("someone" "is" "red" "+"))
The bear is round.
True
1
proof
[(triple3)]
("bear" "is" "round" "+")
triple3
The bear is not green.
False
1
inv-proof
[(triple1)]
("bear" "is" "green" "-")
triple1
The bear is nice.
True
2
proof
[(((triple2) -> rule1) OR ((((triple3) -> rule3)) -> rule1))]
("bear" "is" "nice" "+")
((triple2) -> (rule1 % int1))
The bear is nice.
("bear" "is" "nice" "+")
int1
((((triple3) -> (rule3 % int2))) -> (rule1 % int1))
The bear is nice.
("bear" "is" "nice" "+")
int1
The bear is red.
("bear" "is" "red" "+")
int2
The bear is not nice.
False
2
inv-proof
[(((triple2) -> rule1) OR ((((triple3) -> rule3)) -> rule1))]
("bear" "is" "nice" "-")
((triple2) -> (rule1 % int1))
The bear is nice.
("bear" "is" "nice" "+")
int1
((((triple3) -> (rule3 % int2))) -> (rule1 % int1))
The bear is nice.
("bear" "is" "nice" "+")
int1
The bear is red.
("bear" "is" "red" "+")
int2
The bear is kind.
True
4
proof
[(((((triple2) -> rule1) triple1) -> rule2) OR ((((((triple3) -> rule3)) -> rule1) triple1) -> rule2))]
("bear" "is" "kind" "+")
((((triple2) -> (rule1 % int2)) triple1) -> (rule2 % int1))
The bear is kind.
("bear" "is" "kind" "+")
int1
The bear is nice.
("bear" "is" "nice" "+")
int2
((((((triple3) -> (rule3 % int3))) -> (rule1 % int2)) triple1) -> (rule2 % int1))
The bear is kind.
("bear" "is" "kind" "+")
int1
The bear is nice.
("bear" "is" "nice" "+")
int2
The bear is red.
("bear" "is" "red" "+")
int3
The bear is not kind.
False
4
inv-proof
[(((((triple2) -> rule1) triple1) -> rule2) OR ((((((triple3) -> rule3)) -> rule1) triple1) -> rule2))]
("bear" "is" "kind" "-")
((((triple2) -> (rule1 % int2)) triple1) -> (rule2 % int1))
The bear is kind.
("bear" "is" "kind" "+")
int1
The bear is nice.
("bear" "is" "nice" "+")
int2
((((((triple3) -> (rule3 % int3))) -> (rule1 % int2)) triple1) -> (rule2 % int1))
The bear is kind.
("bear" "is" "kind" "+")
int1
The bear is nice.
("bear" "is" "nice" "+")
int2
The bear is red.
("bear" "is" "red" "+")
int3
The bear does not like the bear.
Unknown
inv-random
[@0: The bear likes the bear.[CWA. Example of deepest failure = (FAIL)]]
("bear" "likes" "bear" "-")
The bear visits the bear.
Unknown
random
[@0: The bear visits the bear.[CWA. Example of deepest failure = (FAIL)]]
("bear" "visits" "bear" "+")
@0: The bear is green.[(triple1)] The bear is red.[(triple2 OR ((triple3) -> rule3))] The bear is round.[(triple3)] @1: The bear is nice.[(((triple2) -> rule1) OR ((((triple3) -> rule3)) -> rule1))] @2: The bear is kind.[(((((triple2) -> rule1) triple1) -> rule2) OR ((((((triple3) -> rule3)) -> rule1) triple1) -> rule2))]
The bear is green.
("bear" "is" "green" "+")
triple1
The bear is red.
("bear" "is" "red" "+")
triple2
((triple3) -> (rule3 % int1))
The bear is red.
("bear" "is" "red" "+")
int1
The bear is round.
("bear" "is" "round" "+")
triple3
The bear is nice.
("bear" "is" "nice" "+")
((triple2) -> (rule1 % int1))
The bear is nice.
("bear" "is" "nice" "+")
int1
((((triple3) -> (rule3 % int2))) -> (rule1 % int1))
The bear is nice.
("bear" "is" "nice" "+")
int1
The bear is red.
("bear" "is" "red" "+")
int2
The bear is kind.
("bear" "is" "kind" "+")
((((triple2) -> (rule1 % int2)) triple1) -> (rule2 % int1))
The bear is kind.
("bear" "is" "kind" "+")
int1
The bear is nice.
("bear" "is" "nice" "+")
int2
((((((triple3) -> (rule3 % int3))) -> (rule1 % int2)) triple1) -> (rule2 % int1))
The bear is kind.
("bear" "is" "kind" "+")
int1
The bear is nice.
("bear" "is" "nice" "+")
int2
The bear is red.
("bear" "is" "red" "+")
int3