The cow is big. All big things are round. If something is round and not cold then it is red.
The cow is big.
("cow" "is" "big" "+")
All big things are round.
((("something" "is" "big" "+")) -> ("something" "is" "round" "+"))
If something is round and not cold then it is red.
((("something" "is" "round" "+") ("something" "is" "cold" "~")) -> ("something" "is" "red" "+"))
The cow is big.
True
1
proof
[(triple1)]
("cow" "is" "big" "+")
triple1
The cow is not big.
False
1
inv-proof
[(triple1)]
("cow" "is" "big" "-")
triple1
The cow is round.
True
2
proof
[(((triple1) -> rule1))]
("cow" "is" "round" "+")
((triple1) -> (rule1 % int1))
The cow is round.
("cow" "is" "round" "+")
int1
The cow is not round.
False
2
inv-proof
[(((triple1) -> rule1))]
("cow" "is" "round" "-")
((triple1) -> (rule1 % int1))
The cow is round.
("cow" "is" "round" "+")
int1
The cow is not red.
Unknown
inv-rconc
[@1: The cow is red.[CWA. Example of deepest failure = (rule2 <- FAIL)]]
("cow" "is" "red" "-")
The cow needs the cow.
Unknown
random
[@0: The cow needs the cow.[CWA. Example of deepest failure = (FAIL)]]
("cow" "needs" "cow" "+")
The cow is not cold.
Unknown
inv-random
[@0: The cow is cold.[CWA. Example of deepest failure = (FAIL)]]
("cow" "is" "cold" "-")
The cow is kind.
Unknown
random
[@0: The cow is kind.[CWA. Example of deepest failure = (FAIL)]]
("cow" "is" "kind" "+")
@0: The cow is big.[(triple1)] @1: The cow is round.[(((triple1) -> rule1))]
The cow is big.
("cow" "is" "big" "+")
triple1
The cow is round.
("cow" "is" "round" "+")
((triple1) -> (rule1 % int1))
The cow is round.
("cow" "is" "round" "+")
int1