Gary is quiet. Harry is cold. All round people are cold. If someone is quiet then they are round. All furry people are red.
Gary is quiet.
("Gary" "is" "quiet" "+")
Harry is cold.
("Harry" "is" "cold" "+")
All round people are cold.
((("someone" "is" "round" "+")) -> ("someone" "is" "cold" "+"))
If someone is quiet then they are round.
((("someone" "is" "quiet" "+")) -> ("someone" "is" "round" "+"))
All furry people are red.
((("someone" "is" "furry" "+")) -> ("someone" "is" "red" "+"))
Gary is quiet.
True
1
proof
[(triple1)]
("Gary" "is" "quiet" "+")
triple1
Gary is not quiet.
False
1
inv-proof
[(triple1)]
("Gary" "is" "quiet" "-")
triple1
Gary is round.
True
2
proof
[(((triple1) -> rule2))]
("Gary" "is" "round" "+")
((triple1) -> (rule2 % int1))
Gary is round.
("Gary" "is" "round" "+")
int1
Gary is not round.
False
2
inv-proof
[(((triple1) -> rule2))]
("Gary" "is" "round" "-")
((triple1) -> (rule2 % int1))
Gary is round.
("Gary" "is" "round" "+")
int1
Gary is cold.
True
3
proof
[(((((triple1) -> rule2)) -> rule1))]
("Gary" "is" "cold" "+")
((((triple1) -> (rule2 % int2))) -> (rule1 % int1))
Gary is cold.
("Gary" "is" "cold" "+")
int1
Gary is round.
("Gary" "is" "round" "+")
int2
Gary is not cold.
False
3
inv-proof
[(((((triple1) -> rule2)) -> rule1))]
("Gary" "is" "cold" "-")
((((triple1) -> (rule2 % int2))) -> (rule1 % int1))
Gary is cold.
("Gary" "is" "cold" "+")
int1
Gary is round.
("Gary" "is" "round" "+")
int2
Harry is not red.
Unknown
inv-rconc
[@1: Harry is red.[CWA. Example of deepest failure = (rule3 <- FAIL)]]
("Harry" "is" "red" "-")
Harry is round.
Unknown
rconc
[@1: Harry is round.[CWA. Example of deepest failure = (rule2 <- FAIL)]]
("Harry" "is" "round" "+")
Gary is not red.
Unknown
inv-rconc
[@1: Gary is red.[CWA. Example of deepest failure = (rule3 <- FAIL)]]
("Gary" "is" "red" "-")
Harry is furry.
Unknown
random
[@0: Harry is furry.[CWA. Example of deepest failure = (FAIL)]]
("Harry" "is" "furry" "+")
Gary is not kind.
Unknown
inv-random
[@0: Gary is kind.[CWA. Example of deepest failure = (FAIL)]]
("Gary" "is" "kind" "-")
Gary is green.
Unknown
random
[@0: Gary is green.[CWA. Example of deepest failure = (FAIL)]]
("Gary" "is" "green" "+")
@0: Gary is quiet.[(triple1)] Harry is cold.[(triple2)] @1: Gary is round.[(((triple1) -> rule2))] @2: Gary is cold.[(((((triple1) -> rule2)) -> rule1))]
Gary is quiet.
("Gary" "is" "quiet" "+")
triple1
Harry is cold.
("Harry" "is" "cold" "+")
triple2
Gary is round.
("Gary" "is" "round" "+")
((triple1) -> (rule2 % int1))
Gary is round.
("Gary" "is" "round" "+")
int1
Gary is cold.
("Gary" "is" "cold" "+")
((((triple1) -> (rule2 % int2))) -> (rule1 % int1))
Gary is cold.
("Gary" "is" "cold" "+")
int1
Gary is round.
("Gary" "is" "round" "+")
int2