Dave is kind. Erin is cold. Fiona is green. Gary is green. If something is green then it is nice.
Dave is kind.
("Dave" "is" "kind" "+")
Erin is cold.
("Erin" "is" "cold" "+")
Fiona is green.
("Fiona" "is" "green" "+")
Gary is green.
("Gary" "is" "green" "+")
If something is green then it is nice.
((("something" "is" "green" "+")) -> ("something" "is" "nice" "+"))
Dave is kind.
True
1
proof
[(triple1)]
("Dave" "is" "kind" "+")
triple1
Dave is not kind.
False
1
inv-proof
[(triple1)]
("Dave" "is" "kind" "-")
triple1
Fiona is nice.
True
2
proof
[(((triple3) -> rule1))]
("Fiona" "is" "nice" "+")
((triple3) -> (rule1 % int1))
Fiona is nice.
("Fiona" "is" "nice" "+")
int1
Gary is not nice.
False
2
inv-proof
[(((triple4) -> rule1))]
("Gary" "is" "nice" "-")
((triple4) -> (rule1 % int1))
Gary is nice.
("Gary" "is" "nice" "+")
int1
Erin is not nice.
Unknown
inv-rconc
[@1: Erin is nice.[CWA. Example of deepest failure = (rule1 <- FAIL)]]
("Erin" "is" "nice" "-")
Dave is nice.
Unknown
rconc
[@1: Dave is nice.[CWA. Example of deepest failure = (rule1 <- FAIL)]]
("Dave" "is" "nice" "+")
Dave is not blue.
Unknown
inv-random
[@0: Dave is blue.[CWA. Example of deepest failure = (FAIL)]]
("Dave" "is" "blue" "-")
Gary is blue.
Unknown
random
[@0: Gary is blue.[CWA. Example of deepest failure = (FAIL)]]
("Gary" "is" "blue" "+")
@0: Dave is kind.[(triple1)] Erin is cold.[(triple2)] Fiona is green.[(triple3)] Gary is green.[(triple4)] @1: Fiona is nice.[(((triple3) -> rule1))] Gary is nice.[(((triple4) -> rule1))]
Dave is kind.
("Dave" "is" "kind" "+")
triple1
Erin is cold.
("Erin" "is" "cold" "+")
triple2
Fiona is green.
("Fiona" "is" "green" "+")
triple3
Gary is green.
("Gary" "is" "green" "+")
triple4
Fiona is nice.
("Fiona" "is" "nice" "+")
((triple3) -> (rule1 % int1))
Fiona is nice.
("Fiona" "is" "nice" "+")
int1
Gary is nice.
("Gary" "is" "nice" "+")
((triple4) -> (rule1 % int1))
Gary is nice.
("Gary" "is" "nice" "+")
int1