Charlie is big. Charlie is furry. Charlie is white. All furry things are round. If something is round and big then it is blue.
Charlie is big.
("Charlie" "is" "big" "+")
Charlie is furry.
("Charlie" "is" "furry" "+")
Charlie is white.
("Charlie" "is" "white" "+")
All furry things are round.
((("something" "is" "furry" "+")) -> ("something" "is" "round" "+"))
If something is round and big then it is blue.
((("something" "is" "round" "+") ("something" "is" "big" "+")) -> ("something" "is" "blue" "+"))
Charlie is big.
True
1
proof
[(triple1)]
("Charlie" "is" "big" "+")
triple1
Charlie is not big.
False
1
inv-proof
[(triple1)]
("Charlie" "is" "big" "-")
triple1
Charlie is round.
True
2
proof
[(((triple2) -> rule1))]
("Charlie" "is" "round" "+")
((triple2) -> (rule1 % int1))
Charlie is round.
("Charlie" "is" "round" "+")
int1
Charlie is not round.
False
2
inv-proof
[(((triple2) -> rule1))]
("Charlie" "is" "round" "-")
((triple2) -> (rule1 % int1))
Charlie is round.
("Charlie" "is" "round" "+")
int1
Charlie is not rough.
Unknown
inv-random
[@0: Charlie is rough.[CWA. Example of deepest failure = (FAIL)]]
("Charlie" "is" "rough" "-")
Charlie is kind.
Unknown
random
[@0: Charlie is kind.[CWA. Example of deepest failure = (FAIL)]]
("Charlie" "is" "kind" "+")
@0: Charlie is big.[(triple1)] Charlie is furry.[(triple2)] Charlie is white.[(triple3)] @1: Charlie is round.[(((triple2) -> rule1))] @2: Charlie is blue.[(((((triple2) -> rule1) triple1) -> rule2))]
Charlie is big.
("Charlie" "is" "big" "+")
triple1
Charlie is furry.
("Charlie" "is" "furry" "+")
triple2
Charlie is white.
("Charlie" "is" "white" "+")
triple3
Charlie is round.
("Charlie" "is" "round" "+")
((triple2) -> (rule1 % int1))
Charlie is round.
("Charlie" "is" "round" "+")
int1
Charlie is blue.
("Charlie" "is" "blue" "+")
((((triple2) -> (rule1 % int2)) triple1) -> (rule2 % int1))
Charlie is blue.
("Charlie" "is" "blue" "+")
int1
Charlie is round.
("Charlie" "is" "round" "+")
int2