Erin is green. Gary is kind. Gary is red. Kind people are green. All round people are red.
Erin is green.
("Erin" "is" "green" "+")
Gary is kind.
("Gary" "is" "kind" "+")
Gary is red.
("Gary" "is" "red" "+")
Kind people are green.
((("someone" "is" "kind" "+")) -> ("someone" "is" "green" "+"))
All round people are red.
((("someone" "is" "round" "+")) -> ("someone" "is" "red" "+"))
Gary is kind.
True
1
proof
[(triple2)]
("Gary" "is" "kind" "+")
triple2
Erin is not green.
False
1
inv-proof
[(triple1)]
("Erin" "is" "green" "-")
triple1
Gary is green.
True
2
proof
[(((triple2) -> rule1))]
("Gary" "is" "green" "+")
((triple2) -> (rule1 % int1))
Gary is green.
("Gary" "is" "green" "+")
int1
Gary is not green.
False
2
inv-proof
[(((triple2) -> rule1))]
("Gary" "is" "green" "-")
((triple2) -> (rule1 % int1))
Gary is green.
("Gary" "is" "green" "+")
int1
Erin is not red.
Unknown
inv-rconc
[@1: Erin is red.[CWA. Example of deepest failure = (rule2 <- FAIL)]]
("Erin" "is" "red" "-")
Erin is quiet.
Unknown
random
[@0: Erin is quiet.[CWA. Example of deepest failure = (FAIL)]]
("Erin" "is" "quiet" "+")
Gary is not quiet.
Unknown
inv-random
[@0: Gary is quiet.[CWA. Example of deepest failure = (FAIL)]]
("Gary" "is" "quiet" "-")
Gary is big.
Unknown
random
[@0: Gary is big.[CWA. Example of deepest failure = (FAIL)]]
("Gary" "is" "big" "+")
@0: Erin is green.[(triple1)] Gary is kind.[(triple2)] Gary is red.[(triple3)] @1: Gary is green.[(((triple2) -> rule1))]
Erin is green.
("Erin" "is" "green" "+")
triple1
Gary is kind.
("Gary" "is" "kind" "+")
triple2
Gary is red.
("Gary" "is" "red" "+")
triple3
Gary is green.
("Gary" "is" "green" "+")
((triple2) -> (rule1 % int1))
Gary is green.
("Gary" "is" "green" "+")
int1