Bob is round. If something is round then it is nice. White, cold things are round. If something is cold then it is furry.
Bob is round.
("Bob" "is" "round" "+")
If something is round then it is nice.
((("something" "is" "round" "+")) -> ("something" "is" "nice" "+"))
White, cold things are round.
((("something" "is" "white" "+") ("something" "is" "cold" "+")) -> ("something" "is" "round" "+"))
If something is cold then it is furry.
((("something" "is" "cold" "+")) -> ("something" "is" "furry" "+"))
Bob is round.
True
1
proof
[(triple1)]
("Bob" "is" "round" "+")
triple1
Bob is not round.
False
1
inv-proof
[(triple1)]
("Bob" "is" "round" "-")
triple1
Bob is nice.
True
2
proof
[(((triple1) -> rule1))]
("Bob" "is" "nice" "+")
((triple1) -> (rule1 % int1))
Bob is nice.
("Bob" "is" "nice" "+")
int1
Bob is not nice.
False
2
inv-proof
[(((triple1) -> rule1))]
("Bob" "is" "nice" "-")
((triple1) -> (rule1 % int1))
Bob is nice.
("Bob" "is" "nice" "+")
int1
Bob is not furry.
Unknown
inv-rconc
[@1: Bob is furry.[CWA. Example of deepest failure = (rule3 <- FAIL)]]
("Bob" "is" "furry" "-")
Bob is rough.
Unknown
random
[@0: Bob is rough.[CWA. Example of deepest failure = (FAIL)]]
("Bob" "is" "rough" "+")
Bob is not blue.
Unknown
inv-random
[@0: Bob is blue.[CWA. Example of deepest failure = (FAIL)]]
("Bob" "is" "blue" "-")
Bob is cold.
Unknown
random
[@0: Bob is cold.[CWA. Example of deepest failure = (FAIL)]]
("Bob" "is" "cold" "+")
@0: Bob is round.[(triple1)] @1: Bob is nice.[(((triple1) -> rule1))]
Bob is round.
("Bob" "is" "round" "+")
triple1
Bob is nice.
("Bob" "is" "nice" "+")
((triple1) -> (rule1 % int1))
Bob is nice.
("Bob" "is" "nice" "+")
int1