Harry is white. All white people are not green. If someone is white and furry then they are round.
Harry is white.
("Harry" "is" "white" "+")
All white people are not green.
((("someone" "is" "white" "+")) -> ("someone" "is" "green" "-"))
If someone is white and furry then they are round.
((("someone" "is" "white" "+") ("someone" "is" "furry" "+")) -> ("someone" "is" "round" "+"))
Harry is white.
True
1
proof
[(triple1)]
("Harry" "is" "white" "+")
triple1
Harry is not white.
False
1
inv-proof
[(triple1)]
("Harry" "is" "white" "-")
triple1
Harry is not green.
True
2
proof
[(((triple1) -> rule1))]
("Harry" "is" "green" "-")
((triple1) -> (rule1 % int1))
Harry is not green.
("Harry" "is" "green" "-")
int1
Harry is green.
False
2
inv-proof
[(((triple1) -> rule1))]
("Harry" "is" "green" "+")
((triple1) -> (rule1 % int1))
Harry is not green.
("Harry" "is" "green" "-")
int1
Harry is not round.
Unknown
inv-rconc
[@1: Harry is round.[CWA. Example of deepest failure = (rule2 <- FAIL)]]
("Harry" "is" "round" "-")
Harry is nice.
Unknown
random
[@0: Harry is nice.[CWA. Example of deepest failure = (FAIL)]]
("Harry" "is" "nice" "+")
Harry is not big.
Unknown
inv-random
[@0: Harry is big.[CWA. Example of deepest failure = (FAIL)]]
("Harry" "is" "big" "-")
Harry is kind.
Unknown
random
[@0: Harry is kind.[CWA. Example of deepest failure = (FAIL)]]
("Harry" "is" "kind" "+")
@0: Harry is white.[(triple1)] @1: Harry is not green.[(((triple1) -> rule1))]
Harry is white.
("Harry" "is" "white" "+")
triple1
Harry is not green.
("Harry" "is" "green" "-")
((triple1) -> (rule1 % int1))
Harry is not green.
("Harry" "is" "green" "-")
int1