Charlie is not furry. Fiona is big. All big things are blue.
Charlie is not furry.
("Charlie" "is" "furry" "-")
Fiona is big.
("Fiona" "is" "big" "+")
All big things are blue.
((("something" "is" "big" "+")) -> ("something" "is" "blue" "+"))
Charlie is not furry.
True
1
proof
[(triple1)]
("Charlie" "is" "furry" "-")
triple1
Charlie is furry.
False
1
inv-proof
[(triple1)]
("Charlie" "is" "furry" "+")
triple1
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
Charlie is not blue.
Unknown
inv-rconc
[@1: Charlie is blue.[CWA. Example of deepest failure = (rule1 <- FAIL)]]
("Charlie" "is" "blue" "-")
Fiona is kind.
Unknown
random
[@0: Fiona is kind.[CWA. Example of deepest failure = (FAIL)]]
("Fiona" "is" "kind" "+")
Charlie is not big.
Unknown
inv-random
[@0: Charlie is big.[CWA. Example of deepest failure = (FAIL)]]
("Charlie" "is" "big" "-")
Fiona is green.
Unknown
random
[@0: Fiona is green.[CWA. Example of deepest failure = (FAIL)]]
("Fiona" "is" "green" "+")
@0: Charlie is not furry.[(triple1)] Fiona is big.[(triple2)] @1: Fiona is blue.[(((triple2) -> rule1))]
Charlie is not furry.
("Charlie" "is" "furry" "-")
triple1
Fiona is big.
("Fiona" "is" "big" "+")
triple2
Fiona is blue.
("Fiona" "is" "blue" "+")
((triple2) -> (rule1 % int1))
Fiona is blue.
("Fiona" "is" "blue" "+")
int1