Charlie is big. Fiona is green. Harry is kind. If someone is big then they are nice.
Charlie is big.
("Charlie" "is" "big" "+")
Fiona is green.
("Fiona" "is" "green" "+")
Harry is kind.
("Harry" "is" "kind" "+")
If someone is big then they are nice.
((("someone" "is" "big" "+")) -> ("someone" "is" "nice" "+"))
Fiona is green.
True
1
proof
[(triple2)]
("Fiona" "is" "green" "+")
triple2
Harry is not kind.
False
1
inv-proof
[(triple3)]
("Harry" "is" "kind" "-")
triple3
Charlie is nice.
True
2
proof
[(((triple1) -> rule1))]
("Charlie" "is" "nice" "+")
((triple1) -> (rule1 % int1))
Charlie is nice.
("Charlie" "is" "nice" "+")
int1
Charlie is not nice.
False
2
inv-proof
[(((triple1) -> rule1))]
("Charlie" "is" "nice" "-")
((triple1) -> (rule1 % int1))
Charlie is nice.
("Charlie" "is" "nice" "+")
int1
Harry is not nice.
Unknown
inv-rconc
[@1: Harry is nice.[CWA. Example of deepest failure = (rule1 <- FAIL)]]
("Harry" "is" "nice" "-")
Fiona is nice.
Unknown
rconc
[@1: Fiona is nice.[CWA. Example of deepest failure = (rule1 <- FAIL)]]
("Fiona" "is" "nice" "+")
Charlie is not kind.
Unknown
inv-random
[@0: Charlie is kind.[CWA. Example of deepest failure = (FAIL)]]
("Charlie" "is" "kind" "-")
Fiona is big.
Unknown
random
[@0: Fiona is big.[CWA. Example of deepest failure = (FAIL)]]
("Fiona" "is" "big" "+")
@0: Charlie is big.[(triple1)] Fiona is green.[(triple2)] Harry is kind.[(triple3)] @1: Charlie is nice.[(((triple1) -> rule1))]
Charlie is big.
("Charlie" "is" "big" "+")
triple1
Fiona is green.
("Fiona" "is" "green" "+")
triple2
Harry is kind.
("Harry" "is" "kind" "+")
triple3
Charlie is nice.
("Charlie" "is" "nice" "+")
((triple1) -> (rule1 % int1))
Charlie is nice.
("Charlie" "is" "nice" "+")
int1