Fiona is blue. Fiona is rough. Gary is kind. Blue things are rough. All kind things are blue. All quiet, round things are white.
Fiona is blue.
("Fiona" "is" "blue" "+")
Fiona is rough.
("Fiona" "is" "rough" "+")
Gary is kind.
("Gary" "is" "kind" "+")
Blue things are rough.
((("something" "is" "blue" "+")) -> ("something" "is" "rough" "+"))
All kind things are blue.
((("something" "is" "kind" "+")) -> ("something" "is" "blue" "+"))
All quiet, round things are white.
((("something" "is" "quiet" "+") ("something" "is" "round" "+")) -> ("something" "is" "white" "+"))
Fiona is rough.
True
1
proof
[(triple2 OR ((triple1) -> rule1))]
("Fiona" "is" "rough" "+")
triple2
((triple1) -> (rule1 % int1))
Fiona is rough.
("Fiona" "is" "rough" "+")
int1
Fiona is not rough.
False
1
inv-proof
[(triple2 OR ((triple1) -> rule1))]
("Fiona" "is" "rough" "-")
triple2
((triple1) -> (rule1 % int1))
Fiona is rough.
("Fiona" "is" "rough" "+")
int1
Gary is blue.
True
2
proof
[(((triple3) -> rule2))]
("Gary" "is" "blue" "+")
((triple3) -> (rule2 % int1))
Gary is blue.
("Gary" "is" "blue" "+")
int1
Gary is not blue.
False
2
inv-proof
[(((triple3) -> rule2))]
("Gary" "is" "blue" "-")
((triple3) -> (rule2 % int1))
Gary is blue.
("Gary" "is" "blue" "+")
int1
Gary is rough.
True
3
proof
[(((((triple3) -> rule2)) -> rule1))]
("Gary" "is" "rough" "+")
((((triple3) -> (rule2 % int2))) -> (rule1 % int1))
Gary is rough.
("Gary" "is" "rough" "+")
int1
Gary is blue.
("Gary" "is" "blue" "+")
int2
Gary is not rough.
False
3
inv-proof
[(((((triple3) -> rule2)) -> rule1))]
("Gary" "is" "rough" "-")
((((triple3) -> (rule2 % int2))) -> (rule1 % int1))
Gary is rough.
("Gary" "is" "rough" "+")
int1
Gary is blue.
("Gary" "is" "blue" "+")
int2
Gary is not white.
Unknown
inv-rconc
[@1: Gary is white.[CWA. Example of deepest failure = (rule3 <- FAIL)]]
("Gary" "is" "white" "-")
Fiona is white.
Unknown
rconc
[@1: Fiona is white.[CWA. Example of deepest failure = (rule3 <- FAIL)]]
("Fiona" "is" "white" "+")
Gary is not big.
Unknown
inv-random
[@0: Gary is big.[CWA. Example of deepest failure = (FAIL)]]
("Gary" "is" "big" "-")
Gary is round.
Unknown
random
[@0: Gary is round.[CWA. Example of deepest failure = (FAIL)]]
("Gary" "is" "round" "+")
Fiona is not kind.
Unknown
inv-random
[@0: Fiona is kind.[CWA. Example of deepest failure = (FAIL)]]
("Fiona" "is" "kind" "-")
Fiona is big.
Unknown
random
[@0: Fiona is big.[CWA. Example of deepest failure = (FAIL)]]
("Fiona" "is" "big" "+")
@0: Fiona is blue.[(triple1)] Fiona is rough.[(triple2 OR ((triple1) -> rule1))] Gary is kind.[(triple3)] @1: Gary is blue.[(((triple3) -> rule2))] @2: Gary is rough.[(((((triple3) -> rule2)) -> rule1))]
Fiona is blue.
("Fiona" "is" "blue" "+")
triple1
Fiona is rough.
("Fiona" "is" "rough" "+")
triple2
((triple1) -> (rule1 % int1))
Fiona is rough.
("Fiona" "is" "rough" "+")
int1
Gary is kind.
("Gary" "is" "kind" "+")
triple3
Gary is blue.
("Gary" "is" "blue" "+")
((triple3) -> (rule2 % int1))
Gary is blue.
("Gary" "is" "blue" "+")
int1
Gary is rough.
("Gary" "is" "rough" "+")
((((triple3) -> (rule2 % int2))) -> (rule1 % int1))
Gary is rough.
("Gary" "is" "rough" "+")
int1
Gary is blue.
("Gary" "is" "blue" "+")
int2