Bob is round. Dave is not blue. Gary is nice. If someone is round then they are not nice.
Bob is round.
("Bob" "is" "round" "+")
Dave is not blue.
("Dave" "is" "blue" "-")
Gary is nice.
("Gary" "is" "nice" "+")
If someone is round then they are not nice.
((("someone" "is" "round" "+")) -> ("someone" "is" "nice" "-"))
Gary is nice.
True
1
proof
[(triple3)]
("Gary" "is" "nice" "+")
triple3
Gary is not nice.
False
1
inv-proof
[(triple3)]
("Gary" "is" "nice" "-")
triple3
Bob is not nice.
True
2
proof
[(((triple1) -> rule1))]
("Bob" "is" "nice" "-")
((triple1) -> (rule1 % int1))
Bob is not nice.
("Bob" "is" "nice" "-")
int1
Bob is nice.
False
2
inv-proof
[(((triple1) -> rule1))]
("Bob" "is" "nice" "+")
((triple1) -> (rule1 % int1))
Bob is not nice.
("Bob" "is" "nice" "-")
int1
Dave is not white.
Unknown
inv-random
[@0: Dave is white.[CWA. Example of deepest failure = (FAIL)]]
("Dave" "is" "white" "-")
Bob is green.
Unknown
random
[@0: Bob is green.[CWA. Example of deepest failure = (FAIL)]]
("Bob" "is" "green" "+")
Gary is not white.
Unknown
inv-random
[@0: Gary is white.[CWA. Example of deepest failure = (FAIL)]]
("Gary" "is" "white" "-")
Dave is green.
Unknown
random
[@0: Dave is green.[CWA. Example of deepest failure = (FAIL)]]
("Dave" "is" "green" "+")
@0: Bob is round.[(triple1)] Dave is not blue.[(triple2)] Gary is nice.[(triple3)] @1: Bob is not nice.[(((triple1) -> rule1))]
Bob is round.
("Bob" "is" "round" "+")
triple1
Dave is not blue.
("Dave" "is" "blue" "-")
triple2
Gary is nice.
("Gary" "is" "nice" "+")
triple3
Bob is not nice.
("Bob" "is" "nice" "-")
((triple1) -> (rule1 % int1))
Bob is not nice.
("Bob" "is" "nice" "-")
int1