Bob is cold. Bob is furry. Bob is smart. All blue, cold people are rough. If someone is cold then they are blue.
Bob is cold.
("Bob" "is" "cold" "+")
Bob is furry.
("Bob" "is" "furry" "+")
Bob is smart.
("Bob" "is" "smart" "+")
All blue, cold people are rough.
((("someone" "is" "blue" "+") ("someone" "is" "cold" "+")) -> ("someone" "is" "rough" "+"))
If someone is cold then they are blue.
((("someone" "is" "cold" "+")) -> ("someone" "is" "blue" "+"))
Bob is smart.
True
1
proof
[(triple3)]
("Bob" "is" "smart" "+")
triple3
Bob is not cold.
False
1
inv-proof
[(triple1)]
("Bob" "is" "cold" "-")
triple1
Bob is blue.
True
2
proof
[(((triple1) -> rule2))]
("Bob" "is" "blue" "+")
((triple1) -> (rule2 % int1))
Bob is blue.
("Bob" "is" "blue" "+")
int1
Bob is not blue.
False
2
inv-proof
[(((triple1) -> rule2))]
("Bob" "is" "blue" "-")
((triple1) -> (rule2 % int1))
Bob is blue.
("Bob" "is" "blue" "+")
int1
Bob is rough.
True
4
proof
[(((((triple1) -> rule2) triple1) -> rule1))]
("Bob" "is" "rough" "+")
((((triple1) -> (rule2 % int2)) triple1) -> (rule1 % int1))
Bob is rough.
("Bob" "is" "rough" "+")
int1
Bob is blue.
("Bob" "is" "blue" "+")
int2
Bob is not rough.
False
4
inv-proof
[(((((triple1) -> rule2) triple1) -> rule1))]
("Bob" "is" "rough" "-")
((((triple1) -> (rule2 % int2)) triple1) -> (rule1 % int1))
Bob is rough.
("Bob" "is" "rough" "+")
int1
Bob is blue.
("Bob" "is" "blue" "+")
int2
Bob is not round.
Unknown
inv-random
[@0: Bob is round.[CWA. Example of deepest failure = (FAIL)]]
("Bob" "is" "round" "-")
Bob is white.
Unknown
random
[@0: Bob is white.[CWA. Example of deepest failure = (FAIL)]]
("Bob" "is" "white" "+")
@0: Bob is cold.[(triple1)] Bob is furry.[(triple2)] Bob is smart.[(triple3)] @1: Bob is blue.[(((triple1) -> rule2))] @2: Bob is rough.[(((((triple1) -> rule2) triple1) -> rule1))]
Bob is cold.
("Bob" "is" "cold" "+")
triple1
Bob is furry.
("Bob" "is" "furry" "+")
triple2
Bob is smart.
("Bob" "is" "smart" "+")
triple3
Bob is blue.
("Bob" "is" "blue" "+")
((triple1) -> (rule2 % int1))
Bob is blue.
("Bob" "is" "blue" "+")
int1
Bob is rough.
("Bob" "is" "rough" "+")
((((triple1) -> (rule2 % int2)) triple1) -> (rule1 % int1))
Bob is rough.
("Bob" "is" "rough" "+")
int1
Bob is blue.
("Bob" "is" "blue" "+")
int2