Gary is not red. Gary is round. Harry is red. If Gary is big and Gary is smart then Gary is white.
Gary is not red.
("Gary" "is" "red" "-")
Gary is round.
("Gary" "is" "round" "+")
Harry is red.
("Harry" "is" "red" "+")
If Gary is big and Gary is smart then Gary is white.
((("Gary" "is" "big" "+") ("Gary" "is" "smart" "+")) -> ("Gary" "is" "white" "+"))
Gary is round.
True
1
proof
[(triple2)]
("Gary" "is" "round" "+")
triple2
Gary is not round.
False
1
inv-proof
[(triple2)]
("Gary" "is" "round" "-")
triple2
Gary is not white.
Unknown
inv-rconc
[@1: Gary is white.[CWA. Example of deepest failure = (rule1 <- FAIL)]]
("Gary" "is" "white" "-")
Harry is blue.
Unknown
random
[@0: Harry is blue.[CWA. Example of deepest failure = (FAIL)]]
("Harry" "is" "blue" "+")
@0: Gary is not red.[(triple1)] Gary is round.[(triple2)] Harry is red.[(triple3)]
Gary is not red.
("Gary" "is" "red" "-")
triple1
Gary is round.
("Gary" "is" "round" "+")
triple2
Harry is red.
("Harry" "is" "red" "+")
triple3