The bald eagle is big. The bald eagle is cold. The bald eagle is green. The bald eagle is not rough. The bald eagle is round. The bald eagle needs the tiger. The bald eagle sees the tiger. The bald eagle visits the tiger. The tiger is big. The tiger is cold. The tiger is green. The tiger is rough. The tiger is round. The tiger needs the bald eagle. The tiger sees the bald eagle. The tiger visits the bald eagle. If the bald eagle is big and the bald eagle visits the tiger then the bald eagle sees the tiger. If something is green then it is round. All rough things are round. If something sees the tiger and the tiger sees the bald eagle then the tiger needs the bald eagle. If something needs the bald eagle then it is big. If something needs the tiger then it visits the bald eagle. If the tiger visits the bald eagle and the tiger does not see the bald eagle then the bald eagle is big. If something sees the tiger and the tiger is green then the tiger visits the bald eagle.
The bald eagle is big.
("bald eagle" "is" "big" "+")
The bald eagle is cold.
("bald eagle" "is" "cold" "+")
The bald eagle is green.
("bald eagle" "is" "green" "+")
The bald eagle is not rough.
("bald eagle" "is" "rough" "-")
The bald eagle is round.
("bald eagle" "is" "round" "+")
The bald eagle needs the tiger.
("bald eagle" "needs" "tiger" "+")
The bald eagle sees the tiger.
("bald eagle" "sees" "tiger" "+")
The bald eagle visits the tiger.
("bald eagle" "visits" "tiger" "+")
The tiger is big.
("tiger" "is" "big" "+")
The tiger is cold.
("tiger" "is" "cold" "+")
The tiger is green.
("tiger" "is" "green" "+")
The tiger is rough.
("tiger" "is" "rough" "+")
The tiger is round.
("tiger" "is" "round" "+")
The tiger needs the bald eagle.
("tiger" "needs" "bald eagle" "+")
The tiger sees the bald eagle.
("tiger" "sees" "bald eagle" "+")
The tiger visits the bald eagle.
("tiger" "visits" "bald eagle" "+")
If the bald eagle is big and the bald eagle visits the tiger then the bald eagle sees the tiger.
((("bald eagle" "is" "big" "+") ("bald eagle" "visits" "tiger" "+")) -> ("bald eagle" "sees" "tiger" "+"))
If something is green then it is round.
((("something" "is" "green" "+")) -> ("something" "is" "round" "+"))
All rough things are round.
((("something" "is" "rough" "+")) -> ("something" "is" "round" "+"))
If something sees the tiger and the tiger sees the bald eagle then the tiger needs the bald eagle.
((("something" "sees" "tiger" "+") ("tiger" "sees" "bald eagle" "+")) -> ("tiger" "needs" "bald eagle" "+"))
If something needs the bald eagle then it is big.
((("something" "needs" "bald eagle" "+")) -> ("something" "is" "big" "+"))
If something needs the tiger then it visits the bald eagle.
((("something" "needs" "tiger" "+")) -> ("something" "visits" "bald eagle" "+"))
If the tiger visits the bald eagle and the tiger does not see the bald eagle then the bald eagle is big.
((("tiger" "visits" "bald eagle" "+") ("tiger" "sees" "bald eagle" "~")) -> ("bald eagle" "is" "big" "+"))
If something sees the tiger and the tiger is green then the tiger visits the bald eagle.
((("something" "sees" "tiger" "+") ("tiger" "is" "green" "+")) -> ("tiger" "visits" "bald eagle" "+"))
The bald eagle needs the tiger.
True
1
proof
[(triple6)]
("bald eagle" "needs" "tiger" "+")
triple6
The bald eagle is not big.
False
1
inv-proof
[(triple1)]
("bald eagle" "is" "big" "-")
triple1
The tiger does not see the tiger.
Unknown
inv-random
[@0: The tiger sees the tiger.[CWA. Example of deepest failure = (FAIL)]]
("tiger" "sees" "tiger" "-")
The bald eagle sees the bald eagle.
Unknown
random
[@0: The bald eagle sees the bald eagle.[CWA. Example of deepest failure = (FAIL)]]
("bald eagle" "sees" "bald eagle" "+")
@0: The bald eagle is big.[(triple1)] The bald eagle is cold.[(triple2)] The bald eagle is green.[(triple3)] The bald eagle is not rough.[(triple4)] The bald eagle is round.[(triple5 OR ((triple3) -> rule2))] The bald eagle needs the tiger.[(triple6)] The bald eagle sees the tiger.[(triple7 OR ((triple1 triple8) -> rule1))] The bald eagle visits the tiger.[(triple8)] The tiger is big.[(triple9 OR ((triple14) -> rule5) OR ((((triple7 triple15) -> rule4)) -> rule5) OR ((((((triple1 triple8) -> rule1) triple15) -> rule4)) -> rule5))] The tiger is cold.[(triple10)] The tiger is green.[(triple11)] The tiger is rough.[(triple12)] The tiger is round.[(triple13 OR ((triple11) -> rule2) OR ((triple12) -> rule3))] The tiger needs the bald eagle.[(triple14 OR ((triple7 triple15) -> rule4) OR ((((triple1 triple8) -> rule1) triple15) -> rule4))] The tiger sees the bald eagle.[(triple15)] The tiger visits the bald eagle.[(triple16 OR ((triple7 triple11) -> rule8) OR ((((triple1 triple8) -> rule1) triple11) -> rule8))] @1: The bald eagle visits the bald eagle.[(((triple6) -> rule6))]
The bald eagle is big.
("bald eagle" "is" "big" "+")
triple1
The bald eagle is cold.
("bald eagle" "is" "cold" "+")
triple2
The bald eagle is green.
("bald eagle" "is" "green" "+")
triple3
The bald eagle is not rough.
("bald eagle" "is" "rough" "-")
triple4
The bald eagle is round.
("bald eagle" "is" "round" "+")
triple5
((triple3) -> (rule2 % int1))
The bald eagle is round.
("bald eagle" "is" "round" "+")
int1
The bald eagle needs the tiger.
("bald eagle" "needs" "tiger" "+")
triple6
The bald eagle sees the tiger.
("bald eagle" "sees" "tiger" "+")
triple7
((triple1 triple8) -> (rule1 % int1))
The bald eagle sees the tiger.
("bald eagle" "sees" "tiger" "+")
int1
The bald eagle visits the tiger.
("bald eagle" "visits" "tiger" "+")
triple8
The tiger is big.
("tiger" "is" "big" "+")
triple9
((triple14) -> (rule5 % int1))
The tiger is big.
("tiger" "is" "big" "+")
int1
((((triple7 triple15) -> (rule4 % int2))) -> (rule5 % int1))
The tiger is big.
("tiger" "is" "big" "+")
int1
The tiger needs the bald eagle.
("tiger" "needs" "bald eagle" "+")
int2
((((((triple1 triple8) -> (rule1 % int3)) triple15) -> (rule4 % int2))) -> (rule5 % int1))
The tiger is big.
("tiger" "is" "big" "+")
int1
The tiger needs the bald eagle.
("tiger" "needs" "bald eagle" "+")
int2
The bald eagle sees the tiger.
("bald eagle" "sees" "tiger" "+")
int3
The tiger is cold.
("tiger" "is" "cold" "+")
triple10
The tiger is green.
("tiger" "is" "green" "+")
triple11
The tiger is rough.
("tiger" "is" "rough" "+")
triple12
The tiger is round.
("tiger" "is" "round" "+")
triple13
((triple11) -> (rule2 % int1))
The tiger is round.
("tiger" "is" "round" "+")
int1
((triple12) -> (rule3 % int1))
The tiger is round.
("tiger" "is" "round" "+")
int1
The tiger needs the bald eagle.
("tiger" "needs" "bald eagle" "+")
triple14
((triple7 triple15) -> (rule4 % int1))
The tiger needs the bald eagle.
("tiger" "needs" "bald eagle" "+")
int1
((((triple1 triple8) -> (rule1 % int2)) triple15) -> (rule4 % int1))
The tiger needs the bald eagle.
("tiger" "needs" "bald eagle" "+")
int1
The bald eagle sees the tiger.
("bald eagle" "sees" "tiger" "+")
int2
The tiger sees the bald eagle.
("tiger" "sees" "bald eagle" "+")
triple15
The tiger visits the bald eagle.
("tiger" "visits" "bald eagle" "+")
triple16
((triple7 triple11) -> (rule8 % int1))
The tiger visits the bald eagle.
("tiger" "visits" "bald eagle" "+")
int1
((((triple1 triple8) -> (rule1 % int2)) triple11) -> (rule8 % int1))
The tiger visits the bald eagle.
("tiger" "visits" "bald eagle" "+")
int1
The bald eagle sees the tiger.
("bald eagle" "sees" "tiger" "+")
int2
The bald eagle visits the bald eagle.
("bald eagle" "visits" "bald eagle" "+")
((triple6) -> (rule6 % int1))
The bald eagle visits the bald eagle.
("bald eagle" "visits" "bald eagle" "+")
int1