Bob is nice. Harry is green. Harry is rough. Rough people are kind. If someone is cold and big then they are kind.
Bob is nice.
("Bob" "is" "nice" "+")
Harry is green.
("Harry" "is" "green" "+")
Harry is rough.
("Harry" "is" "rough" "+")
Rough people are kind.
((("someone" "is" "rough" "+")) -> ("someone" "is" "kind" "+"))
If someone is cold and big then they are kind.
((("someone" "is" "cold" "+") ("someone" "is" "big" "+")) -> ("someone" "is" "kind" "+"))
Harry is rough.
True
1
proof
[(triple3)]
("Harry" "is" "rough" "+")
triple3
Harry is not green.
False
1
inv-proof
[(triple2)]
("Harry" "is" "green" "-")
triple2
Harry is kind.
True
2
proof
[(((triple3) -> rule1))]
("Harry" "is" "kind" "+")
((triple3) -> (rule1 % int1))
Harry is kind.
("Harry" "is" "kind" "+")
int1
Harry is not kind.
False
2
inv-proof
[(((triple3) -> rule1))]
("Harry" "is" "kind" "-")
((triple3) -> (rule1 % int1))
Harry is kind.
("Harry" "is" "kind" "+")
int1
Bob is not kind.
Unknown
inv-rconc
[@1: Bob is kind.[CWA. Example of deepest failure = (rule1 <- FAIL)]]
("Bob" "is" "kind" "-")
Harry is nice.
Unknown
random
[@0: Harry is nice.[CWA. Example of deepest failure = (FAIL)]]
("Harry" "is" "nice" "+")
Bob is not cold.
Unknown
inv-random
[@0: Bob is cold.[CWA. Example of deepest failure = (FAIL)]]
("Bob" "is" "cold" "-")
Bob is big.
Unknown
random
[@0: Bob is big.[CWA. Example of deepest failure = (FAIL)]]
("Bob" "is" "big" "+")
@0: Bob is nice.[(triple1)] Harry is green.[(triple2)] Harry is rough.[(triple3)] @1: Harry is kind.[(((triple3) -> rule1))]
Bob is nice.
("Bob" "is" "nice" "+")
triple1
Harry is green.
("Harry" "is" "green" "+")
triple2
Harry is rough.
("Harry" "is" "rough" "+")
triple3
Harry is kind.
("Harry" "is" "kind" "+")
((triple3) -> (rule1 % int1))
Harry is kind.
("Harry" "is" "kind" "+")
int1