Bob is red. Erin is nice. Gary is nice. All nice things are quiet. Red things are nice.
Bob is red.
("Bob" "is" "red" "+")
Erin is nice.
("Erin" "is" "nice" "+")
Gary is nice.
("Gary" "is" "nice" "+")
All nice things are quiet.
((("something" "is" "nice" "+")) -> ("something" "is" "quiet" "+"))
Red things are nice.
((("something" "is" "red" "+")) -> ("something" "is" "nice" "+"))
Erin is nice.
True
1
proof
[(triple2)]
("Erin" "is" "nice" "+")
triple2
Bob is not red.
False
1
inv-proof
[(triple1)]
("Bob" "is" "red" "-")
triple1
Bob is nice.
True
2
proof
[(((triple1) -> rule2))]
("Bob" "is" "nice" "+")
((triple1) -> (rule2 % int1))
Bob is nice.
("Bob" "is" "nice" "+")
int1
Erin is not quiet.
False
2
inv-proof
[(((triple2) -> rule1))]
("Erin" "is" "quiet" "-")
((triple2) -> (rule1 % int1))
Erin is quiet.
("Erin" "is" "quiet" "+")
int1
Gary is not red.
Unknown
inv-random
[@0: Gary is red.[CWA. Example of deepest failure = (FAIL)]]
("Gary" "is" "red" "-")
Bob is young.
Unknown
random
[@0: Bob is young.[CWA. Example of deepest failure = (FAIL)]]
("Bob" "is" "young" "+")
Gary is not young.
Unknown
inv-random
[@0: Gary is young.[CWA. Example of deepest failure = (FAIL)]]
("Gary" "is" "young" "-")
Erin is red.
Unknown
random
[@0: Erin is red.[CWA. Example of deepest failure = (FAIL)]]
("Erin" "is" "red" "+")
@0: Bob is red.[(triple1)] Erin is nice.[(triple2)] Gary is nice.[(triple3)] @1: Bob is nice.[(((triple1) -> rule2))] Erin is quiet.[(((triple2) -> rule1))] Gary is quiet.[(((triple3) -> rule1))] @2: Bob is quiet.[(((((triple1) -> rule2)) -> rule1))]
Bob is red.
("Bob" "is" "red" "+")
triple1
Erin is nice.
("Erin" "is" "nice" "+")
triple2
Gary is nice.
("Gary" "is" "nice" "+")
triple3
Bob is nice.
("Bob" "is" "nice" "+")
((triple1) -> (rule2 % int1))
Bob is nice.
("Bob" "is" "nice" "+")
int1
Erin is quiet.
("Erin" "is" "quiet" "+")
((triple2) -> (rule1 % int1))
Erin is quiet.
("Erin" "is" "quiet" "+")
int1
Gary is quiet.
("Gary" "is" "quiet" "+")
((triple3) -> (rule1 % int1))
Gary is quiet.
("Gary" "is" "quiet" "+")
int1
Bob is quiet.
("Bob" "is" "quiet" "+")
((((triple1) -> (rule2 % int2))) -> (rule1 % int1))
Bob is quiet.
("Bob" "is" "quiet" "+")
int1
Bob is nice.
("Bob" "is" "nice" "+")
int2