Harry is furry. Harry is kind. Harry is white. If something is cold then it is furry.
Harry is furry.
("Harry" "is" "furry" "+")
Harry is kind.
("Harry" "is" "kind" "+")
Harry is white.
("Harry" "is" "white" "+")
If something is cold then it is furry.
((("something" "is" "cold" "+")) -> ("something" "is" "furry" "+"))
Harry is white.
True
1
proof
[(triple3)]
("Harry" "is" "white" "+")
triple3
Harry is not furry.
False
1
inv-proof
[(triple1)]
("Harry" "is" "furry" "-")
triple1
Harry is not red.
Unknown
inv-random
[@0: Harry is red.[CWA. Example of deepest failure = (FAIL)]]
("Harry" "is" "red" "-")
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 kind.[(triple2)] Harry is white.[(triple3)]
Harry is furry.
("Harry" "is" "furry" "+")
triple1
Harry is kind.
("Harry" "is" "kind" "+")
triple2
Harry is white.
("Harry" "is" "white" "+")
triple3