Bob is big. Charlie is kind. Harry is furry. All big people are red.
Bob is big.
("Bob" "is" "big" "+")
Charlie is kind.
("Charlie" "is" "kind" "+")
Harry is furry.
("Harry" "is" "furry" "+")
All big people are red.
((("someone" "is" "big" "+")) -> ("someone" "is" "red" "+"))
Bob is big.
True
1
proof
[(triple1)]
("Bob" "is" "big" "+")
triple1
Harry is not furry.
False
1
inv-proof
[(triple3)]
("Harry" "is" "furry" "-")
triple3
Bob is red.
True
2
proof
[(((triple1) -> rule1))]
("Bob" "is" "red" "+")
((triple1) -> (rule1 % int1))
Bob is red.
("Bob" "is" "red" "+")
int1
Bob is not red.
False
2
inv-proof
[(((triple1) -> rule1))]
("Bob" "is" "red" "-")
((triple1) -> (rule1 % int1))
Bob is red.
("Bob" "is" "red" "+")
int1
Harry is not red.
Unknown
inv-rconc
[@1: Harry is red.[CWA. Example of deepest failure = (rule1 <- FAIL)]]
("Harry" "is" "red" "-")
Charlie is red.
Unknown
rconc
[@1: Charlie is red.[CWA. Example of deepest failure = (rule1 <- FAIL)]]
("Charlie" "is" "red" "+")
Charlie is not green.
Unknown
inv-random
[@0: Charlie is green.[CWA. Example of deepest failure = (FAIL)]]
("Charlie" "is" "green" "-")
Bob is green.
Unknown
random
[@0: Bob is green.[CWA. Example of deepest failure = (FAIL)]]
("Bob" "is" "green" "+")
@0: Bob is big.[(triple1)] Charlie is kind.[(triple2)] Harry is furry.[(triple3)] @1: Bob is red.[(((triple1) -> rule1))]
Bob is big.
("Bob" "is" "big" "+")
triple1
Charlie is kind.
("Charlie" "is" "kind" "+")
triple2
Harry is furry.
("Harry" "is" "furry" "+")
triple3
Bob is red.
("Bob" "is" "red" "+")
((triple1) -> (rule1 % int1))
Bob is red.
("Bob" "is" "red" "+")
int1