Harry is furry. Harry is smart. Harry is white. If Harry is big then Harry is green.
Harry is furry.
("Harry" "is" "furry" "+")
Harry is smart.
("Harry" "is" "smart" "+")
Harry is white.
("Harry" "is" "white" "+")
If Harry is big then Harry is green.
((("Harry" "is" "big" "+")) -> ("Harry" "is" "green" "+"))
Harry is smart.
True
1
proof
[(triple2)]
("Harry" "is" "smart" "+")
triple2
Harry is not white.
False
1
inv-proof
[(triple3)]
("Harry" "is" "white" "-")
triple3
Harry is not green.
Unknown
inv-rconc
[@1: Harry is green.[CWA. Example of deepest failure = (rule1 <- FAIL)]]
("Harry" "is" "green" "-")
Harry is cold.
Unknown
random
[@0: Harry is cold.[CWA. Example of deepest failure = (FAIL)]]
("Harry" "is" "cold" "+")
@0: Harry is furry.[(triple1)] Harry is smart.[(triple2)] Harry is white.[(triple3)]
Harry is furry.
("Harry" "is" "furry" "+")
triple1
Harry is smart.
("Harry" "is" "smart" "+")
triple2
Harry is white.
("Harry" "is" "white" "+")
triple3