Bob is red. Charlie is furry. Erin is not rough. Harry is rough. If Charlie is furry then Charlie is not smart.
Bob is red.
("Bob" "is" "red" "+")
Charlie is furry.
("Charlie" "is" "furry" "+")
Erin is not rough.
("Erin" "is" "rough" "-")
Harry is rough.
("Harry" "is" "rough" "+")
If Charlie is furry then Charlie is not smart.
((("Charlie" "is" "furry" "+")) -> ("Charlie" "is" "smart" "-"))
Harry is rough.
True
1
proof
[(triple4)]
("Harry" "is" "rough" "+")
triple4
Charlie is not furry.
False
1
inv-proof
[(triple2)]
("Charlie" "is" "furry" "-")
triple2
Charlie is not smart.
True
2
proof
[(((triple2) -> rule1))]
("Charlie" "is" "smart" "-")
((triple2) -> (rule1 % int1))
Charlie is not smart.
("Charlie" "is" "smart" "-")
int1
Charlie is smart.
False
2
inv-proof
[(((triple2) -> rule1))]
("Charlie" "is" "smart" "+")
((triple2) -> (rule1 % int1))
Charlie is not smart.
("Charlie" "is" "smart" "-")
int1
Harry is not kind.
Unknown
inv-random
[@0: Harry is kind.[CWA. Example of deepest failure = (FAIL)]]
("Harry" "is" "kind" "-")
Erin is big.
Unknown
random
[@0: Erin is big.[CWA. Example of deepest failure = (FAIL)]]
("Erin" "is" "big" "+")
Harry is not furry.
Unknown
inv-random
[@0: Harry is furry.[CWA. Example of deepest failure = (FAIL)]]
("Harry" "is" "furry" "-")
Erin is red.
Unknown
random
[@0: Erin is red.[CWA. Example of deepest failure = (FAIL)]]
("Erin" "is" "red" "+")
@0: Bob is red.[(triple1)] Charlie is furry.[(triple2)] Erin is not rough.[(triple3)] Harry is rough.[(triple4)] @1: Charlie is not smart.[(((triple2) -> rule1))]
Bob is red.
("Bob" "is" "red" "+")
triple1
Charlie is furry.
("Charlie" "is" "furry" "+")
triple2
Erin is not rough.
("Erin" "is" "rough" "-")
triple3
Harry is rough.
("Harry" "is" "rough" "+")
triple4
Charlie is not smart.
("Charlie" "is" "smart" "-")
((triple2) -> (rule1 % int1))
Charlie is not smart.
("Charlie" "is" "smart" "-")
int1