Anne is young. Fiona is nice. If something is nice then it is blue. If Fiona is blue then Fiona is rough.
Anne is young.
("Anne" "is" "young" "+")
Fiona is nice.
("Fiona" "is" "nice" "+")
If something is nice then it is blue.
((("something" "is" "nice" "+")) -> ("something" "is" "blue" "+"))
If Fiona is blue then Fiona is rough.
((("Fiona" "is" "blue" "+")) -> ("Fiona" "is" "rough" "+"))
Fiona is nice.
True
1
proof
[(triple2)]
("Fiona" "is" "nice" "+")
triple2
Fiona is not nice.
False
1
inv-proof
[(triple2)]
("Fiona" "is" "nice" "-")
triple2
Fiona is blue.
True
2
proof
[(((triple2) -> rule1))]
("Fiona" "is" "blue" "+")
((triple2) -> (rule1 % int1))
Fiona is blue.
("Fiona" "is" "blue" "+")
int1
Fiona is not blue.
False
2
inv-proof
[(((triple2) -> rule1))]
("Fiona" "is" "blue" "-")
((triple2) -> (rule1 % int1))
Fiona is blue.
("Fiona" "is" "blue" "+")
int1
Fiona is rough.
True
3
proof
[(((((triple2) -> rule1)) -> rule2))]
("Fiona" "is" "rough" "+")
((((triple2) -> (rule1 % int2))) -> (rule2 % int1))
Fiona is rough.
("Fiona" "is" "rough" "+")
int1
Fiona is blue.
("Fiona" "is" "blue" "+")
int2
Fiona is not rough.
False
3
inv-proof
[(((((triple2) -> rule1)) -> rule2))]
("Fiona" "is" "rough" "-")
((((triple2) -> (rule1 % int2))) -> (rule2 % int1))
Fiona is rough.
("Fiona" "is" "rough" "+")
int1
Fiona is blue.
("Fiona" "is" "blue" "+")
int2
Anne is not blue.
Unknown
inv-rconc
[@1: Anne is blue.[CWA. Example of deepest failure = (rule1 <- FAIL)]]
("Anne" "is" "blue" "-")
Fiona is young.
Unknown
random
[@0: Fiona is young.[CWA. Example of deepest failure = (FAIL)]]
("Fiona" "is" "young" "+")
Fiona is not furry.
Unknown
inv-random
[@0: Fiona is furry.[CWA. Example of deepest failure = (FAIL)]]
("Fiona" "is" "furry" "-")
Anne is nice.
Unknown
random
[@0: Anne is nice.[CWA. Example of deepest failure = (FAIL)]]
("Anne" "is" "nice" "+")
Anne is not furry.
Unknown
inv-random
[@0: Anne is furry.[CWA. Example of deepest failure = (FAIL)]]
("Anne" "is" "furry" "-")
Fiona is kind.
Unknown
random
[@0: Fiona is kind.[CWA. Example of deepest failure = (FAIL)]]
("Fiona" "is" "kind" "+")
@0: Anne is young.[(triple1)] Fiona is nice.[(triple2)] @1: Fiona is blue.[(((triple2) -> rule1))] @2: Fiona is rough.[(((((triple2) -> rule1)) -> rule2))]
Anne is young.
("Anne" "is" "young" "+")
triple1
Fiona is nice.
("Fiona" "is" "nice" "+")
triple2
Fiona is blue.
("Fiona" "is" "blue" "+")
((triple2) -> (rule1 % int1))
Fiona is blue.
("Fiona" "is" "blue" "+")
int1
Fiona is rough.
("Fiona" "is" "rough" "+")
((((triple2) -> (rule1 % int2))) -> (rule2 % int1))
Fiona is rough.
("Fiona" "is" "rough" "+")
int1
Fiona is blue.
("Fiona" "is" "blue" "+")
int2