The cat is big. The cat is cold. The cat is green. The cat is nice. The cat is round. If something is cold and green then it is nice. If something is green then it is big. If the cat is nice and the cat is big then the cat is round.
The cat is big.
("cat" "is" "big" "+")
The cat is cold.
("cat" "is" "cold" "+")
The cat is green.
("cat" "is" "green" "+")
The cat is nice.
("cat" "is" "nice" "+")
The cat is round.
("cat" "is" "round" "+")
If something is cold and green then it is nice.
((("something" "is" "cold" "+") ("something" "is" "green" "+")) -> ("something" "is" "nice" "+"))
If something is green then it is big.
((("something" "is" "green" "+")) -> ("something" "is" "big" "+"))
If the cat is nice and the cat is big then the cat is round.
((("cat" "is" "nice" "+") ("cat" "is" "big" "+")) -> ("cat" "is" "round" "+"))
The cat is cold.
True
1
proof
[(triple2)]
("cat" "is" "cold" "+")
triple2
The cat is not green.
False
1
inv-proof
[(triple3)]
("cat" "is" "green" "-")
triple3
The cat does not visit the cat.
Unknown
inv-random
[@0: The cat visits the cat.[CWA. Example of deepest failure = (FAIL)]]
("cat" "visits" "cat" "-")
The cat chases the cat.
Unknown
random
[@0: The cat chases the cat.[CWA. Example of deepest failure = (FAIL)]]
("cat" "chases" "cat" "+")
@0: The cat is big.[(triple1 OR ((triple3) -> rule2))] The cat is cold.[(triple2)] The cat is green.[(triple3)] The cat is nice.[(triple4 OR ((triple2 triple3) -> rule1))] The cat is round.[(triple5 OR ((triple4 triple1) -> rule3) OR ((triple4 ((triple3) -> rule2)) -> rule3) OR ((((triple2 triple3) -> rule1) triple1) -> rule3) OR ((((triple2 triple3) -> rule1) ((triple3) -> rule2)) -> rule3))]
The cat is big.
("cat" "is" "big" "+")
triple1
((triple3) -> (rule2 % int1))
The cat is big.
("cat" "is" "big" "+")
int1
The cat is cold.
("cat" "is" "cold" "+")
triple2
The cat is green.
("cat" "is" "green" "+")
triple3
The cat is nice.
("cat" "is" "nice" "+")
triple4
((triple2 triple3) -> (rule1 % int1))
The cat is nice.
("cat" "is" "nice" "+")
int1
The cat is round.
("cat" "is" "round" "+")
triple5
((triple4 triple1) -> (rule3 % int1))
The cat is round.
("cat" "is" "round" "+")
int1
((triple4 ((triple3) -> (rule2 % int2))) -> (rule3 % int1))
The cat is round.
("cat" "is" "round" "+")
int1
The cat is big.
("cat" "is" "big" "+")
int2
((((triple2 triple3) -> (rule1 % int2)) triple1) -> (rule3 % int1))
The cat is round.
("cat" "is" "round" "+")
int1
The cat is nice.
("cat" "is" "nice" "+")
int2
((((triple2 triple3) -> (rule1 % int3)) ((triple3) -> (rule2 % int2))) -> (rule3 % int1))
The cat is round.
("cat" "is" "round" "+")
int1
The cat is big.
("cat" "is" "big" "+")
int2
The cat is nice.
("cat" "is" "nice" "+")
int3