Bob is furry. Harry is nice. If someone is quiet and green then they are not furry. All nice people are quiet.
Bob is furry.
("Bob" "is" "furry" "+")
Harry is nice.
("Harry" "is" "nice" "+")
If someone is quiet and green then they are not furry.
((("someone" "is" "quiet" "+") ("someone" "is" "green" "+")) -> ("someone" "is" "furry" "-"))
All nice people are quiet.
((("someone" "is" "nice" "+")) -> ("someone" "is" "quiet" "+"))
Harry is nice.
True
1
proof
[(triple2)]
("Harry" "is" "nice" "+")
triple2
Harry is not nice.
False
1
inv-proof
[(triple2)]
("Harry" "is" "nice" "-")
triple2
Harry is quiet.
True
2
proof
[(((triple2) -> rule2))]
("Harry" "is" "quiet" "+")
((triple2) -> (rule2 % int1))
Harry is quiet.
("Harry" "is" "quiet" "+")
int1
Harry is not quiet.
False
2
inv-proof
[(((triple2) -> rule2))]
("Harry" "is" "quiet" "-")
((triple2) -> (rule2 % int1))
Harry is quiet.
("Harry" "is" "quiet" "+")
int1
Bob is not quiet.
Unknown
inv-rconc
[@1: Bob is quiet.[CWA. Example of deepest failure = (rule2 <- FAIL)]]
("Bob" "is" "quiet" "-")
Harry is blue.
Unknown
random
[@0: Harry is blue.[CWA. Example of deepest failure = (FAIL)]]
("Harry" "is" "blue" "+")
Bob is not nice.
Unknown
inv-random
[@0: Bob is nice.[CWA. Example of deepest failure = (FAIL)]]
("Bob" "is" "nice" "-")
Harry is kind.
Unknown
random
[@0: Harry is kind.[CWA. Example of deepest failure = (FAIL)]]
("Harry" "is" "kind" "+")
@0: Bob is furry.[(triple1)] Harry is nice.[(triple2)] @1: Harry is quiet.[(((triple2) -> rule2))]
Bob is furry.
("Bob" "is" "furry" "+")
triple1
Harry is nice.
("Harry" "is" "nice" "+")
triple2
Harry is quiet.
("Harry" "is" "quiet" "+")
((triple2) -> (rule2 % int1))
Harry is quiet.
("Harry" "is" "quiet" "+")
int1