Bob is quiet. Gary is red. Gary is young. Red things are green.
Bob is quiet.
("Bob" "is" "quiet" "+")
Gary is red.
("Gary" "is" "red" "+")
Gary is young.
("Gary" "is" "young" "+")
Red things are green.
((("something" "is" "red" "+")) -> ("something" "is" "green" "+"))
Gary is red.
True
1
proof
[(triple2)]
("Gary" "is" "red" "+")
triple2
Gary is not red.
False
1
inv-proof
[(triple2)]
("Gary" "is" "red" "-")
triple2
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
Bob is not green.
Unknown
inv-rconc
[@1: Bob is green.[CWA. Example of deepest failure = (rule1 <- FAIL)]]
("Bob" "is" "green" "-")
Bob is young.
Unknown
random
[@0: Bob is young.[CWA. Example of deepest failure = (FAIL)]]
("Bob" "is" "young" "+")
Gary is not blue.
Unknown
inv-random
[@0: Gary is blue.[CWA. Example of deepest failure = (FAIL)]]
("Gary" "is" "blue" "-")
Bob is smart.
Unknown
random
[@0: Bob is smart.[CWA. Example of deepest failure = (FAIL)]]
("Bob" "is" "smart" "+")
@0: Bob is quiet.[(triple1)] Gary is red.[(triple2)] Gary is young.[(triple3)] @1: Gary is green.[(((triple2) -> rule1))]
Bob is quiet.
("Bob" "is" "quiet" "+")
triple1
Gary is red.
("Gary" "is" "red" "+")
triple2
Gary is young.
("Gary" "is" "young" "+")
triple3
Gary is green.
("Gary" "is" "green" "+")
((triple2) -> (rule1 % int1))
Gary is green.
("Gary" "is" "green" "+")
int1