Bob is not big. Bob is furry. Bob is not nice. Bob is young. Dave is big. Dave is kind. Dave is red. All big things are quiet.
Bob is not big.
("Bob" "is" "big" "-")
Bob is furry.
("Bob" "is" "furry" "+")
Bob is not nice.
("Bob" "is" "nice" "-")
Bob is young.
("Bob" "is" "young" "+")
Dave is big.
("Dave" "is" "big" "+")
Dave is kind.
("Dave" "is" "kind" "+")
Dave is red.
("Dave" "is" "red" "+")
All big things are quiet.
((("something" "is" "big" "+")) -> ("something" "is" "quiet" "+"))
Bob is furry.
True
1
proof
[(triple2)]
("Bob" "is" "furry" "+")
triple2
Bob is big.
False
1
inv-proof
[(triple1)]
("Bob" "is" "big" "+")
triple1
Dave is quiet.
True
2
proof
[(((triple5) -> rule1))]
("Dave" "is" "quiet" "+")
((triple5) -> (rule1 % int1))
Dave is quiet.
("Dave" "is" "quiet" "+")
int1
Dave is not quiet.
False
2
inv-proof
[(((triple5) -> rule1))]
("Dave" "is" "quiet" "-")
((triple5) -> (rule1 % int1))
Dave is quiet.
("Dave" "is" "quiet" "+")
int1
Bob is not quiet.
Unknown
inv-rconc
[@1: Bob is quiet.[CWA. Example of deepest failure = (rule1 <- FAIL)]]
("Bob" "is" "quiet" "-")
Dave is nice.
Unknown
random
[@0: Dave is nice.[CWA. Example of deepest failure = (FAIL)]]
("Dave" "is" "nice" "+")
Dave is not young.
Unknown
inv-random
[@0: Dave is young.[CWA. Example of deepest failure = (FAIL)]]
("Dave" "is" "young" "-")
Bob is red.
Unknown
random
[@0: Bob is red.[CWA. Example of deepest failure = (FAIL)]]
("Bob" "is" "red" "+")
@0: Bob is furry.[(triple2)] Bob is not big.[(triple1)] Bob is not nice.[(triple3)] Bob is young.[(triple4)] Dave is big.[(triple5)] Dave is kind.[(triple6)] Dave is red.[(triple7)] @1: Dave is quiet.[(((triple5) -> rule1))]
Bob is furry.
("Bob" "is" "furry" "+")
triple2
Bob is not big.
("Bob" "is" "big" "-")
triple1
Bob is not nice.
("Bob" "is" "nice" "-")
triple3
Bob is young.
("Bob" "is" "young" "+")
triple4
Dave is big.
("Dave" "is" "big" "+")
triple5
Dave is kind.
("Dave" "is" "kind" "+")
triple6
Dave is red.
("Dave" "is" "red" "+")
triple7
Dave is quiet.
("Dave" "is" "quiet" "+")
((triple5) -> (rule1 % int1))
Dave is quiet.
("Dave" "is" "quiet" "+")
int1