The bald eagle is young. The bald eagle needs the squirrel. The squirrel needs the bald eagle. The squirrel sees the bald eagle. The squirrel sees the tiger. The squirrel visits the bald eagle. The tiger sees the bald eagle. If someone sees the tiger and the tiger sees the bald eagle then they need the squirrel. If someone sees the tiger and they are young then the tiger visits the bald eagle. If someone visits the bald eagle and they are young then the bald eagle needs the tiger.
The bald eagle is young.
("bald eagle" "is" "young" "+")
The bald eagle needs the squirrel.
("bald eagle" "needs" "squirrel" "+")
The squirrel needs the bald eagle.
("squirrel" "needs" "bald eagle" "+")
The squirrel sees the bald eagle.
("squirrel" "sees" "bald eagle" "+")
The squirrel sees the tiger.
("squirrel" "sees" "tiger" "+")
The squirrel visits the bald eagle.
("squirrel" "visits" "bald eagle" "+")
The tiger sees the bald eagle.
("tiger" "sees" "bald eagle" "+")
If someone sees the tiger and the tiger sees the bald eagle then they need the squirrel.
((("someone" "sees" "tiger" "+") ("tiger" "sees" "bald eagle" "+")) -> ("someone" "needs" "squirrel" "+"))
If someone sees the tiger and they are young then the tiger visits the bald eagle.
((("someone" "sees" "tiger" "+") ("someone" "is" "young" "+")) -> ("tiger" "visits" "bald eagle" "+"))
If someone visits the bald eagle and they are young then the bald eagle needs the tiger.
((("someone" "visits" "bald eagle" "+") ("someone" "is" "young" "+")) -> ("bald eagle" "needs" "tiger" "+"))
The bald eagle is young.
True
1
proof
[(triple1)]
("bald eagle" "is" "young" "+")
triple1
The squirrel does not see the tiger.
False
1
inv-proof
[(triple5)]
("squirrel" "sees" "tiger" "-")
triple5
The squirrel needs the squirrel.
True
3
proof
[(((triple5 triple7) -> rule1))]
("squirrel" "needs" "squirrel" "+")
((triple5 triple7) -> (rule1 % int1))
The squirrel needs the squirrel.
("squirrel" "needs" "squirrel" "+")
int1
The squirrel does not need the squirrel.
False
3
inv-proof
[(((triple5 triple7) -> rule1))]
("squirrel" "needs" "squirrel" "-")
((triple5 triple7) -> (rule1 % int1))
The squirrel needs the squirrel.
("squirrel" "needs" "squirrel" "+")
int1
The tiger does not need the squirrel.
Unknown
inv-rconc
[@1: The tiger needs the squirrel.[CWA. Example of deepest failure = (rule1 <- FAIL)]]
("tiger" "needs" "squirrel" "-")
The tiger visits the bald eagle.
Unknown
rconc
[@1: The tiger visits the bald eagle.[CWA. Example of deepest failure = (rule2 <- FAIL)]]
("tiger" "visits" "bald eagle" "+")
The squirrel does not visit the squirrel.
Unknown
inv-random
[@0: The squirrel visits the squirrel.[CWA. Example of deepest failure = (FAIL)]]
("squirrel" "visits" "squirrel" "-")
The bald eagle visits the squirrel.
Unknown
random
[@0: The bald eagle visits the squirrel.[CWA. Example of deepest failure = (FAIL)]]
("bald eagle" "visits" "squirrel" "+")
@0: The bald eagle is young.[(triple1)] The bald eagle needs the squirrel.[(triple2)] The squirrel needs the bald eagle.[(triple3)] The squirrel sees the bald eagle.[(triple4)] The squirrel sees the tiger.[(triple5)] The squirrel visits the bald eagle.[(triple6)] The tiger sees the bald eagle.[(triple7)] @1: The squirrel needs the squirrel.[(((triple5 triple7) -> rule1))]
The bald eagle is young.
("bald eagle" "is" "young" "+")
triple1
The bald eagle needs the squirrel.
("bald eagle" "needs" "squirrel" "+")
triple2
The squirrel needs the bald eagle.
("squirrel" "needs" "bald eagle" "+")
triple3
The squirrel sees the bald eagle.
("squirrel" "sees" "bald eagle" "+")
triple4
The squirrel sees the tiger.
("squirrel" "sees" "tiger" "+")
triple5
The squirrel visits the bald eagle.
("squirrel" "visits" "bald eagle" "+")
triple6
The tiger sees the bald eagle.
("tiger" "sees" "bald eagle" "+")
triple7
The squirrel needs the squirrel.
("squirrel" "needs" "squirrel" "+")
((triple5 triple7) -> (rule1 % int1))
The squirrel needs the squirrel.
("squirrel" "needs" "squirrel" "+")
int1