Anne is rough. Harry is not round. Rough things are red.
Anne is rough.
("Anne" "is" "rough" "+")
Harry is not round.
("Harry" "is" "round" "-")
Rough things are red.
((("something" "is" "rough" "+")) -> ("something" "is" "red" "+"))
Harry is not round.
True
1
proof
[(triple2)]
("Harry" "is" "round" "-")
triple2
Anne is not rough.
False
1
inv-proof
[(triple1)]
("Anne" "is" "rough" "-")
triple1
Anne is red.
True
2
proof
[(((triple1) -> rule1))]
("Anne" "is" "red" "+")
((triple1) -> (rule1 % int1))
Anne is red.
("Anne" "is" "red" "+")
int1
Anne is not red.
False
2
inv-proof
[(((triple1) -> rule1))]
("Anne" "is" "red" "-")
((triple1) -> (rule1 % int1))
Anne is red.
("Anne" "is" "red" "+")
int1
Harry is not red.
Unknown
inv-rconc
[@1: Harry is red.[CWA. Example of deepest failure = (rule1 <- FAIL)]]
("Harry" "is" "red" "-")
Anne is round.
Unknown
random
[@0: Anne is round.[CWA. Example of deepest failure = (FAIL)]]
("Anne" "is" "round" "+")
Harry is not big.
Unknown
inv-random
[@0: Harry is big.[CWA. Example of deepest failure = (FAIL)]]
("Harry" "is" "big" "-")
Harry is quiet.
Unknown
random
[@0: Harry is quiet.[CWA. Example of deepest failure = (FAIL)]]
("Harry" "is" "quiet" "+")
@0: Anne is rough.[(triple1)] Harry is not round.[(triple2)] @1: Anne is red.[(((triple1) -> rule1))]
Anne is rough.
("Anne" "is" "rough" "+")
triple1
Harry is not round.
("Harry" "is" "round" "-")
triple2
Anne is red.
("Anne" "is" "red" "+")
((triple1) -> (rule1 % int1))
Anne is red.
("Anne" "is" "red" "+")
int1