Charlie is blue. Charlie is rough. Charlie is smart. If someone is blue and smart then they are red. Smart people are cold.
Charlie is blue.
("Charlie" "is" "blue" "+")
Charlie is rough.
("Charlie" "is" "rough" "+")
Charlie is smart.
("Charlie" "is" "smart" "+")
If someone is blue and smart then they are red.
((("someone" "is" "blue" "+") ("someone" "is" "smart" "+")) -> ("someone" "is" "red" "+"))
Smart people are cold.
((("someone" "is" "smart" "+")) -> ("someone" "is" "cold" "+"))
Charlie is smart.
True
1
proof
[(triple3)]
("Charlie" "is" "smart" "+")
triple3
Charlie is not blue.
False
1
inv-proof
[(triple1)]
("Charlie" "is" "blue" "-")
triple1
Charlie is cold.
True
2
proof
[(((triple3) -> rule2))]
("Charlie" "is" "cold" "+")
((triple3) -> (rule2 % int1))
Charlie is cold.
("Charlie" "is" "cold" "+")
int1
Charlie is not cold.
False
2
inv-proof
[(((triple3) -> rule2))]
("Charlie" "is" "cold" "-")
((triple3) -> (rule2 % int1))
Charlie is cold.
("Charlie" "is" "cold" "+")
int1
Charlie is not green.
Unknown
inv-random
[@0: Charlie is green.[CWA. Example of deepest failure = (FAIL)]]
("Charlie" "is" "green" "-")
Charlie is furry.
Unknown
random
[@0: Charlie is furry.[CWA. Example of deepest failure = (FAIL)]]
("Charlie" "is" "furry" "+")
@0: Charlie is blue.[(triple1)] Charlie is rough.[(triple2)] Charlie is smart.[(triple3)] @1: Charlie is cold.[(((triple3) -> rule2))] Charlie is red.[(((triple1 triple3) -> rule1))]
Charlie is blue.
("Charlie" "is" "blue" "+")
triple1
Charlie is rough.
("Charlie" "is" "rough" "+")
triple2
Charlie is smart.
("Charlie" "is" "smart" "+")
triple3
Charlie is cold.
("Charlie" "is" "cold" "+")
((triple3) -> (rule2 % int1))
Charlie is cold.
("Charlie" "is" "cold" "+")
int1
Charlie is red.
("Charlie" "is" "red" "+")
((triple1 triple3) -> (rule1 % int1))
Charlie is red.
("Charlie" "is" "red" "+")
int1