Bob is blue. Bob is furry. Bob is nice. Blue people are big. Furry, big people are rough.
Bob is blue.
("Bob" "is" "blue" "+")
Bob is furry.
("Bob" "is" "furry" "+")
Bob is nice.
("Bob" "is" "nice" "+")
Blue people are big.
((("someone" "is" "blue" "+")) -> ("someone" "is" "big" "+"))
Furry, big people are rough.
((("someone" "is" "furry" "+") ("someone" "is" "big" "+")) -> ("someone" "is" "rough" "+"))
Bob is nice.
True
1
proof
[(triple3)]
("Bob" "is" "nice" "+")
triple3
Bob is not furry.
False
1
inv-proof
[(triple2)]
("Bob" "is" "furry" "-")
triple2
Bob is big.
True
2
proof
[(((triple1) -> rule1))]
("Bob" "is" "big" "+")
((triple1) -> (rule1 % int1))
Bob is big.
("Bob" "is" "big" "+")
int1
Bob is not big.
False
2
inv-proof
[(((triple1) -> rule1))]
("Bob" "is" "big" "-")
((triple1) -> (rule1 % int1))
Bob is big.
("Bob" "is" "big" "+")
int1
Bob is rough.
True
4
proof
[(((triple2 ((triple1) -> rule1)) -> rule2))]
("Bob" "is" "rough" "+")
((triple2 ((triple1) -> (rule1 % int2))) -> (rule2 % int1))
Bob is rough.
("Bob" "is" "rough" "+")
int1
Bob is big.
("Bob" "is" "big" "+")
int2
Bob is not rough.
False
4
inv-proof
[(((triple2 ((triple1) -> rule1)) -> rule2))]
("Bob" "is" "rough" "-")
((triple2 ((triple1) -> (rule1 % int2))) -> (rule2 % int1))
Bob is rough.
("Bob" "is" "rough" "+")
int1
Bob is big.
("Bob" "is" "big" "+")
int2
Bob is not young.
Unknown
inv-random
[@0: Bob is young.[CWA. Example of deepest failure = (FAIL)]]
("Bob" "is" "young" "-")
Bob is round.
Unknown
random
[@0: Bob is round.[CWA. Example of deepest failure = (FAIL)]]
("Bob" "is" "round" "+")
@0: Bob is blue.[(triple1)] Bob is furry.[(triple2)] Bob is nice.[(triple3)] @1: Bob is big.[(((triple1) -> rule1))] @2: Bob is rough.[(((triple2 ((triple1) -> rule1)) -> rule2))]
Bob is blue.
("Bob" "is" "blue" "+")
triple1
Bob is furry.
("Bob" "is" "furry" "+")
triple2
Bob is nice.
("Bob" "is" "nice" "+")
triple3
Bob is big.
("Bob" "is" "big" "+")
((triple1) -> (rule1 % int1))
Bob is big.
("Bob" "is" "big" "+")
int1
Bob is rough.
("Bob" "is" "rough" "+")
((triple2 ((triple1) -> (rule1 % int2))) -> (rule2 % int1))
Bob is rough.
("Bob" "is" "rough" "+")
int1
Bob is big.
("Bob" "is" "big" "+")
int2