Dave is nice. Erin is big. Gary is cold. If someone is kind and smart then they are rough. Big people are furry.
Dave is nice.
("Dave" "is" "nice" "+")
Erin is big.
("Erin" "is" "big" "+")
Gary is cold.
("Gary" "is" "cold" "+")
If someone is kind and smart then they are rough.
((("someone" "is" "kind" "+") ("someone" "is" "smart" "+")) -> ("someone" "is" "rough" "+"))
Big people are furry.
((("someone" "is" "big" "+")) -> ("someone" "is" "furry" "+"))
Erin is big.
True
1
proof
[(triple2)]
("Erin" "is" "big" "+")
triple2
Erin is not big.
False
1
inv-proof
[(triple2)]
("Erin" "is" "big" "-")
triple2
Erin is furry.
True
2
proof
[(((triple2) -> rule2))]
("Erin" "is" "furry" "+")
((triple2) -> (rule2 % int1))
Erin is furry.
("Erin" "is" "furry" "+")
int1
Erin is not furry.
False
2
inv-proof
[(((triple2) -> rule2))]
("Erin" "is" "furry" "-")
((triple2) -> (rule2 % int1))
Erin is furry.
("Erin" "is" "furry" "+")
int1
Dave is not rough.
Unknown
inv-rconc
[@1: Dave is rough.[CWA. Example of deepest failure = (rule1 <- FAIL)]]
("Dave" "is" "rough" "-")
Gary is furry.
Unknown
rconc
[@1: Gary is furry.[CWA. Example of deepest failure = (rule2 <- FAIL)]]
("Gary" "is" "furry" "+")
Gary is not nice.
Unknown
inv-random
[@0: Gary is nice.[CWA. Example of deepest failure = (FAIL)]]
("Gary" "is" "nice" "-")
Gary is kind.
Unknown
random
[@0: Gary is kind.[CWA. Example of deepest failure = (FAIL)]]
("Gary" "is" "kind" "+")
@0: Dave is nice.[(triple1)] Erin is big.[(triple2)] Gary is cold.[(triple3)] @1: Erin is furry.[(((triple2) -> rule2))]
Dave is nice.
("Dave" "is" "nice" "+")
triple1
Erin is big.
("Erin" "is" "big" "+")
triple2
Gary is cold.
("Gary" "is" "cold" "+")
triple3
Erin is furry.
("Erin" "is" "furry" "+")
((triple2) -> (rule2 % int1))
Erin is furry.
("Erin" "is" "furry" "+")
int1