Fiona is big. Fiona is green. Fiona is red. If something is green then it is not round.
Fiona is big.
("Fiona" "is" "big" "+")
Fiona is green.
("Fiona" "is" "green" "+")
Fiona is red.
("Fiona" "is" "red" "+")
If something is green then it is not round.
((("something" "is" "green" "+")) -> ("something" "is" "round" "-"))
Fiona is big.
True
1
proof
[(triple1)]
("Fiona" "is" "big" "+")
triple1
Fiona is not big.
False
1
inv-proof
[(triple1)]
("Fiona" "is" "big" "-")
triple1
Fiona is not round.
True
2
proof
[(((triple2) -> rule1))]
("Fiona" "is" "round" "-")
((triple2) -> (rule1 % int1))
Fiona is not round.
("Fiona" "is" "round" "-")
int1
Fiona is round.
False
2
inv-proof
[(((triple2) -> rule1))]
("Fiona" "is" "round" "+")
((triple2) -> (rule1 % int1))
Fiona is not round.
("Fiona" "is" "round" "-")
int1
Fiona is not smart.
Unknown
inv-random
[@0: Fiona is smart.[CWA. Example of deepest failure = (FAIL)]]
("Fiona" "is" "smart" "-")
Fiona is white.
Unknown
random
[@0: Fiona is white.[CWA. Example of deepest failure = (FAIL)]]
("Fiona" "is" "white" "+")
@0: Fiona is big.[(triple1)] Fiona is green.[(triple2)] Fiona is red.[(triple3)] @1: Fiona is not round.[(((triple2) -> rule1))]
Fiona is big.
("Fiona" "is" "big" "+")
triple1
Fiona is green.
("Fiona" "is" "green" "+")
triple2
Fiona is red.
("Fiona" "is" "red" "+")
triple3
Fiona is not round.
("Fiona" "is" "round" "-")
((triple2) -> (rule1 % int1))
Fiona is not round.
("Fiona" "is" "round" "-")
int1