The bald eagle chases the tiger. The squirrel likes the tiger. The tiger chases the bald eagle. If something chases the bald eagle then the bald eagle visits the tiger. If something visits the tiger then it visits the squirrel. If the tiger likes the bald eagle and the tiger likes the squirrel then the squirrel visits the tiger. If the squirrel likes the tiger and the squirrel visits the bald eagle then the tiger visits the bald eagle. If something visits the squirrel then the squirrel is kind. If something is round and big then it visits the bald eagle.
The bald eagle chases the tiger.
("bald eagle" "chases" "tiger" "+")
The squirrel likes the tiger.
("squirrel" "likes" "tiger" "+")
The tiger chases the bald eagle.
("tiger" "chases" "bald eagle" "+")
If something chases the bald eagle then the bald eagle visits the tiger.
((("something" "chases" "bald eagle" "+")) -> ("bald eagle" "visits" "tiger" "+"))
If something visits the tiger then it visits the squirrel.
((("something" "visits" "tiger" "+")) -> ("something" "visits" "squirrel" "+"))
If the tiger likes the bald eagle and the tiger likes the squirrel then the squirrel visits the tiger.
((("tiger" "likes" "bald eagle" "+") ("tiger" "likes" "squirrel" "+")) -> ("squirrel" "visits" "tiger" "+"))
If the squirrel likes the tiger and the squirrel visits the bald eagle then the tiger visits the bald eagle.
((("squirrel" "likes" "tiger" "+") ("squirrel" "visits" "bald eagle" "+")) -> ("tiger" "visits" "bald eagle" "+"))
If something visits the squirrel then the squirrel is kind.
((("something" "visits" "squirrel" "+")) -> ("squirrel" "is" "kind" "+"))
If something is round and big then it visits the bald eagle.
((("something" "is" "round" "+") ("something" "is" "big" "+")) -> ("something" "visits" "bald eagle" "+"))
The tiger chases the bald eagle.
True
1
proof
[(triple3)]
("tiger" "chases" "bald eagle" "+")
triple3
The tiger does not chase the bald eagle.
False
1
inv-proof
[(triple3)]
("tiger" "chases" "bald eagle" "-")
triple3
The bald eagle visits the tiger.
True
2
proof
[(((triple3) -> rule1))]
("bald eagle" "visits" "tiger" "+")
((triple3) -> (rule1 % int1))
The bald eagle visits the tiger.
("bald eagle" "visits" "tiger" "+")
int1
The bald eagle does not visit the tiger.
False
2
inv-proof
[(((triple3) -> rule1))]
("bald eagle" "visits" "tiger" "-")
((triple3) -> (rule1 % int1))
The bald eagle visits the tiger.
("bald eagle" "visits" "tiger" "+")
int1
The bald eagle visits the squirrel.
True
3
proof
[(((((triple3) -> rule1)) -> rule2))]
("bald eagle" "visits" "squirrel" "+")
((((triple3) -> (rule1 % int2))) -> (rule2 % int1))
The bald eagle visits the squirrel.
("bald eagle" "visits" "squirrel" "+")
int1
The bald eagle visits the tiger.
("bald eagle" "visits" "tiger" "+")
int2
The bald eagle does not visit the squirrel.
False
3
inv-proof
[(((((triple3) -> rule1)) -> rule2))]
("bald eagle" "visits" "squirrel" "-")
((((triple3) -> (rule1 % int2))) -> (rule2 % int1))
The bald eagle visits the squirrel.
("bald eagle" "visits" "squirrel" "+")
int1
The bald eagle visits the tiger.
("bald eagle" "visits" "tiger" "+")
int2
The squirrel is kind.
True
4
proof
[(((((((triple3) -> rule1)) -> rule2)) -> rule5))]
("squirrel" "is" "kind" "+")
((((((triple3) -> (rule1 % int3))) -> (rule2 % int2))) -> (rule5 % int1))
The squirrel is kind.
("squirrel" "is" "kind" "+")
int1
The bald eagle visits the squirrel.
("bald eagle" "visits" "squirrel" "+")
int2
The bald eagle visits the tiger.
("bald eagle" "visits" "tiger" "+")
int3
The squirrel is not kind.
False
4
inv-proof
[(((((((triple3) -> rule1)) -> rule2)) -> rule5))]
("squirrel" "is" "kind" "-")
((((((triple3) -> (rule1 % int3))) -> (rule2 % int2))) -> (rule5 % int1))
The squirrel is kind.
("squirrel" "is" "kind" "+")
int1
The bald eagle visits the squirrel.
("bald eagle" "visits" "squirrel" "+")
int2
The bald eagle visits the tiger.
("bald eagle" "visits" "tiger" "+")
int3
The squirrel does not visit the bald eagle.
Unknown
inv-rconc
[@1: The squirrel visits the bald eagle.[CWA. Example of deepest failure = (rule6 <- FAIL)]]
("squirrel" "visits" "bald eagle" "-")
The squirrel visits the tiger.
Unknown
rconc
[@1: The squirrel visits the tiger.[CWA. Example of deepest failure = (rule3 <- FAIL)]]
("squirrel" "visits" "tiger" "+")
The squirrel does not visit the squirrel.
Unknown
inv-rconc
[@2: The squirrel visits the squirrel.[CWA. Example of deepest failure = (rule2 <- rule3 <- FAIL)]]
("squirrel" "visits" "squirrel" "-")
The tiger visits the squirrel.
Unknown
rconc
[@1: The tiger visits the squirrel.[CWA. Example of deepest failure = (rule2 <- FAIL)]]
("tiger" "visits" "squirrel" "+")
The tiger does not chase the squirrel.
Unknown
inv-random
[@0: The tiger chases the squirrel.[CWA. Example of deepest failure = (FAIL)]]
("tiger" "chases" "squirrel" "-")
The squirrel chases the squirrel.
Unknown
random
[@0: The squirrel chases the squirrel.[CWA. Example of deepest failure = (FAIL)]]
("squirrel" "chases" "squirrel" "+")
The bald eagle does not chase the bald eagle.
Unknown
inv-random
[@0: The bald eagle chases the bald eagle.[CWA. Example of deepest failure = (FAIL)]]
("bald eagle" "chases" "bald eagle" "-")
The tiger is kind.
Unknown
random
[@0: The tiger is kind.[CWA. Example of deepest failure = (FAIL)]]
("tiger" "is" "kind" "+")
@0: The bald eagle chases the tiger.[(triple1)] The squirrel likes the tiger.[(triple2)] The tiger chases the bald eagle.[(triple3)] @1: The bald eagle visits the tiger.[(((triple3) -> rule1))] @2: The bald eagle visits the squirrel.[(((((triple3) -> rule1)) -> rule2))] @3: The squirrel is kind.[(((((((triple3) -> rule1)) -> rule2)) -> rule5))]
The bald eagle chases the tiger.
("bald eagle" "chases" "tiger" "+")
triple1
The squirrel likes the tiger.
("squirrel" "likes" "tiger" "+")
triple2
The tiger chases the bald eagle.
("tiger" "chases" "bald eagle" "+")
triple3
The bald eagle visits the tiger.
("bald eagle" "visits" "tiger" "+")
((triple3) -> (rule1 % int1))
The bald eagle visits the tiger.
("bald eagle" "visits" "tiger" "+")
int1
The bald eagle visits the squirrel.
("bald eagle" "visits" "squirrel" "+")
((((triple3) -> (rule1 % int2))) -> (rule2 % int1))
The bald eagle visits the squirrel.
("bald eagle" "visits" "squirrel" "+")
int1
The bald eagle visits the tiger.
("bald eagle" "visits" "tiger" "+")
int2
The squirrel is kind.
("squirrel" "is" "kind" "+")
((((((triple3) -> (rule1 % int3))) -> (rule2 % int2))) -> (rule5 % int1))
The squirrel is kind.
("squirrel" "is" "kind" "+")
int1
The bald eagle visits the squirrel.
("bald eagle" "visits" "squirrel" "+")
int2
The bald eagle visits the tiger.
("bald eagle" "visits" "tiger" "+")
int3