The bear eats the dog. The bear eats the tiger. The bear is blue. The bear is cold. The bear is rough. The dog is big. The dog is cold. The dog needs the tiger. The dog visits the bear. The tiger eats the bear. The tiger eats the dog. The tiger is not big. If someone visits the bear then the bear does not need the tiger.
The bear eats the dog.
("bear" "eats" "dog" "+")
The bear eats the tiger.
("bear" "eats" "tiger" "+")
The bear is blue.
("bear" "is" "blue" "+")
The bear is cold.
("bear" "is" "cold" "+")
The bear is rough.
("bear" "is" "rough" "+")
The dog is big.
("dog" "is" "big" "+")
The dog is cold.
("dog" "is" "cold" "+")
The dog needs the tiger.
("dog" "needs" "tiger" "+")
The dog visits the bear.
("dog" "visits" "bear" "+")
The tiger eats the bear.
("tiger" "eats" "bear" "+")
The tiger eats the dog.
("tiger" "eats" "dog" "+")
The tiger is not big.
("tiger" "is" "big" "-")
If someone visits the bear then the bear does not need the tiger.
((("someone" "visits" "bear" "+")) -> ("bear" "needs" "tiger" "-"))
The bear eats the tiger.
True
1
proof
[(triple2)]
("bear" "eats" "tiger" "+")
triple2
The dog is not cold.
False
1
inv-proof
[(triple7)]
("dog" "is" "cold" "-")
triple7
The bear does not need the tiger.
True
2
proof
[(((triple9) -> rule1))]
("bear" "needs" "tiger" "-")
((triple9) -> (rule1 % int1))
The bear does not need the tiger.
("bear" "needs" "tiger" "-")
int1
The bear needs the tiger.
False
2
inv-proof
[(((triple9) -> rule1))]
("bear" "needs" "tiger" "+")
((triple9) -> (rule1 % int1))
The bear does not need the tiger.
("bear" "needs" "tiger" "-")
int1
The tiger is not cold.
Unknown
inv-random
[@0: The tiger is cold.[CWA. Example of deepest failure = (FAIL)]]
("tiger" "is" "cold" "-")
The dog visits the tiger.
Unknown
random
[@0: The dog visits the tiger.[CWA. Example of deepest failure = (FAIL)]]
("dog" "visits" "tiger" "+")
The bear does not visit the bear.
Unknown
inv-random
[@0: The bear visits the bear.[CWA. Example of deepest failure = (FAIL)]]
("bear" "visits" "bear" "-")
The bear needs the bear.
Unknown
random
[@0: The bear needs the bear.[CWA. Example of deepest failure = (FAIL)]]
("bear" "needs" "bear" "+")
@0: The bear eats the dog.[(triple1)] The bear eats the tiger.[(triple2)] The bear is blue.[(triple3)] The bear is cold.[(triple4)] The bear is rough.[(triple5)] The dog is big.[(triple6)] The dog is cold.[(triple7)] The dog needs the tiger.[(triple8)] The dog visits the bear.[(triple9)] The tiger eats the bear.[(triple10)] The tiger eats the dog.[(triple11)] The tiger is not big.[(triple12)] @1: The bear does not need the tiger.[(((triple9) -> rule1))]
The bear eats the dog.
("bear" "eats" "dog" "+")
triple1
The bear eats the tiger.
("bear" "eats" "tiger" "+")
triple2
The bear is blue.
("bear" "is" "blue" "+")
triple3
The bear is cold.
("bear" "is" "cold" "+")
triple4
The bear is rough.
("bear" "is" "rough" "+")
triple5
The dog is big.
("dog" "is" "big" "+")
triple6
The dog is cold.
("dog" "is" "cold" "+")
triple7
The dog needs the tiger.
("dog" "needs" "tiger" "+")
triple8
The dog visits the bear.
("dog" "visits" "bear" "+")
triple9
The tiger eats the bear.
("tiger" "eats" "bear" "+")
triple10
The tiger eats the dog.
("tiger" "eats" "dog" "+")
triple11
The tiger is not big.
("tiger" "is" "big" "-")
triple12
The bear does not need the tiger.
("bear" "needs" "tiger" "-")
((triple9) -> (rule1 % int1))
The bear does not need the tiger.
("bear" "needs" "tiger" "-")
int1