Erin is red. Gary is nice. Harry is kind. Red people are furry. If Gary is nice then Gary is red.
Erin is red.
("Erin" "is" "red" "+")
Gary is nice.
("Gary" "is" "nice" "+")
Harry is kind.
("Harry" "is" "kind" "+")
Red people are furry.
((("someone" "is" "red" "+")) -> ("someone" "is" "furry" "+"))
If Gary is nice then Gary is red.
((("Gary" "is" "nice" "+")) -> ("Gary" "is" "red" "+"))
Erin is red.
True
1
proof
[(triple1)]
("Erin" "is" "red" "+")
triple1
Harry is not kind.
False
1
inv-proof
[(triple3)]
("Harry" "is" "kind" "-")
triple3
Gary is red.
True
2
proof
[(((triple2) -> rule2))]
("Gary" "is" "red" "+")
((triple2) -> (rule2 % int1))
Gary is red.
("Gary" "is" "red" "+")
int1
Erin is not furry.
False
2
inv-proof
[(((triple1) -> rule1))]
("Erin" "is" "furry" "-")
((triple1) -> (rule1 % int1))
Erin is furry.
("Erin" "is" "furry" "+")
int1
Gary is furry.
True
3
proof
[(((((triple2) -> rule2)) -> rule1))]
("Gary" "is" "furry" "+")
((((triple2) -> (rule2 % int2))) -> (rule1 % int1))
Gary is furry.
("Gary" "is" "furry" "+")
int1
Gary is red.
("Gary" "is" "red" "+")
int2
Gary is not furry.
False
3
inv-proof
[(((((triple2) -> rule2)) -> rule1))]
("Gary" "is" "furry" "-")
((((triple2) -> (rule2 % int2))) -> (rule1 % int1))
Gary is furry.
("Gary" "is" "furry" "+")
int1
Gary is red.
("Gary" "is" "red" "+")
int2
Harry is not furry.
Unknown
inv-rconc
[@1: Harry is furry.[CWA. Example of deepest failure = (rule1 <- FAIL)]]
("Harry" "is" "furry" "-")
Harry is blue.
Unknown
random
[@0: Harry is blue.[CWA. Example of deepest failure = (FAIL)]]
("Harry" "is" "blue" "+")
Harry is not red.
Unknown
inv-random
[@0: Harry is red.[CWA. Example of deepest failure = (FAIL)]]
("Harry" "is" "red" "-")
Gary is blue.
Unknown
random
[@0: Gary is blue.[CWA. Example of deepest failure = (FAIL)]]
("Gary" "is" "blue" "+")
Gary is not cold.
Unknown
inv-random
[@0: Gary is cold.[CWA. Example of deepest failure = (FAIL)]]
("Gary" "is" "cold" "-")
Erin is kind.
Unknown
random
[@0: Erin is kind.[CWA. Example of deepest failure = (FAIL)]]
("Erin" "is" "kind" "+")
@0: Erin is red.[(triple1)] Gary is nice.[(triple2)] Harry is kind.[(triple3)] @1: Erin is furry.[(((triple1) -> rule1))] Gary is red.[(((triple2) -> rule2))] @2: Gary is furry.[(((((triple2) -> rule2)) -> rule1))]
Erin is red.
("Erin" "is" "red" "+")
triple1
Gary is nice.
("Gary" "is" "nice" "+")
triple2
Harry is kind.
("Harry" "is" "kind" "+")
triple3
Erin is furry.
("Erin" "is" "furry" "+")
((triple1) -> (rule1 % int1))
Erin is furry.
("Erin" "is" "furry" "+")
int1
Gary is red.
("Gary" "is" "red" "+")
((triple2) -> (rule2 % int1))
Gary is red.
("Gary" "is" "red" "+")
int1
Gary is furry.
("Gary" "is" "furry" "+")
((((triple2) -> (rule2 % int2))) -> (rule1 % int1))
Gary is furry.
("Gary" "is" "furry" "+")
int1
Gary is red.
("Gary" "is" "red" "+")
int2