The cat is blue. The cat is rough. The cat is round. If something is green then it is not big. If something is green and not round then it is rough. Big things are green. Round things are green. If the cat is blue then the cat is green. Rough, green things are blue.
The cat is blue.
("cat" "is" "blue" "+")
The cat is rough.
("cat" "is" "rough" "+")
The cat is round.
("cat" "is" "round" "+")
If something is green then it is not big.
((("something" "is" "green" "+")) -> ("something" "is" "big" "-"))
If something is green and not round then it is rough.
((("something" "is" "green" "+") ("something" "is" "round" "~")) -> ("something" "is" "rough" "+"))
Big things are green.
((("something" "is" "big" "+")) -> ("something" "is" "green" "+"))
Round things are green.
((("something" "is" "round" "+")) -> ("something" "is" "green" "+"))
If the cat is blue then the cat is green.
((("cat" "is" "blue" "+")) -> ("cat" "is" "green" "+"))
Rough, green things are blue.
((("something" "is" "rough" "+") ("something" "is" "green" "+")) -> ("something" "is" "blue" "+"))
The cat is blue.
True
1
proof
[(triple1 OR ((triple2 ((triple3) -> rule4)) -> rule6))]
("cat" "is" "blue" "+")
triple1
((triple2 ((triple3) -> (rule4 % int2))) -> (rule6 % int1))
The cat is blue.
("cat" "is" "blue" "+")
int1
The cat is green.
("cat" "is" "green" "+")
int2
The cat is not round.
False
1
inv-proof
[(triple3)]
("cat" "is" "round" "-")
triple3
The cat is green.
True
2
proof
[(((triple1) -> rule5) OR ((triple3) -> rule4))]
("cat" "is" "green" "+")
((triple1) -> (rule5 % int1))
The cat is green.
("cat" "is" "green" "+")
int1
((triple3) -> (rule4 % int1))
The cat is green.
("cat" "is" "green" "+")
int1
The cat is not green.
False
2
inv-proof
[(((triple1) -> rule5) OR ((triple3) -> rule4))]
("cat" "is" "green" "-")
((triple1) -> (rule5 % int1))
The cat is green.
("cat" "is" "green" "+")
int1
((triple3) -> (rule4 % int1))
The cat is green.
("cat" "is" "green" "+")
int1
The cat is not big.
True
3
proof
[(((((triple1) -> rule5)) -> rule1) OR ((((triple3) -> rule4)) -> rule1))]
("cat" "is" "big" "-")
((((triple1) -> (rule5 % int2))) -> (rule1 % int1))
The cat is not big.
("cat" "is" "big" "-")
int1
The cat is green.
("cat" "is" "green" "+")
int2
((((triple3) -> (rule4 % int2))) -> (rule1 % int1))
The cat is not big.
("cat" "is" "big" "-")
int1
The cat is green.
("cat" "is" "green" "+")
int2
The cat is big.
False
3
inv-proof
[(((((triple1) -> rule5)) -> rule1) OR ((((triple3) -> rule4)) -> rule1))]
("cat" "is" "big" "+")
((((triple1) -> (rule5 % int2))) -> (rule1 % int1))
The cat is not big.
("cat" "is" "big" "-")
int1
The cat is green.
("cat" "is" "green" "+")
int2
((((triple3) -> (rule4 % int2))) -> (rule1 % int1))
The cat is not big.
("cat" "is" "big" "-")
int1
The cat is green.
("cat" "is" "green" "+")
int2
The cat does not see the cat.
Unknown
inv-random
[@0: The cat sees the cat.[CWA. Example of deepest failure = (FAIL)]]
("cat" "sees" "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 blue.[(triple1 OR ((triple2 ((triple3) -> rule4)) -> rule6))] The cat is rough.[(triple2)] The cat is round.[(triple3)] @1: The cat is green.[(((triple1) -> rule5) OR ((triple3) -> rule4))] @2: The cat is not big.[(((((triple1) -> rule5)) -> rule1) OR ((((triple3) -> rule4)) -> rule1))]
The cat is blue.
("cat" "is" "blue" "+")
triple1
((triple2 ((triple3) -> (rule4 % int2))) -> (rule6 % int1))
The cat is blue.
("cat" "is" "blue" "+")
int1
The cat is green.
("cat" "is" "green" "+")
int2
The cat is rough.
("cat" "is" "rough" "+")
triple2
The cat is round.
("cat" "is" "round" "+")
triple3
The cat is green.
("cat" "is" "green" "+")
((triple1) -> (rule5 % int1))
The cat is green.
("cat" "is" "green" "+")
int1
((triple3) -> (rule4 % int1))
The cat is green.
("cat" "is" "green" "+")
int1
The cat is not big.
("cat" "is" "big" "-")
((((triple1) -> (rule5 % int2))) -> (rule1 % int1))
The cat is not big.
("cat" "is" "big" "-")
int1
The cat is green.
("cat" "is" "green" "+")
int2
((((triple3) -> (rule4 % int2))) -> (rule1 % int1))
The cat is not big.
("cat" "is" "big" "-")
int1
The cat is green.
("cat" "is" "green" "+")
int2