Bob is furry. Dave is nice. All cold, kind people are green. If Dave is nice and Dave is furry then Dave is quiet.
Bob is furry.
("Bob" "is" "furry" "+")
Dave is nice.
("Dave" "is" "nice" "+")
All cold, kind people are green.
((("someone" "is" "cold" "+") ("someone" "is" "kind" "+")) -> ("someone" "is" "green" "+"))
If Dave is nice and Dave is furry then Dave is quiet.
((("Dave" "is" "nice" "+") ("Dave" "is" "furry" "+")) -> ("Dave" "is" "quiet" "+"))
Dave is nice.
True
1
proof
[(triple2)]
("Dave" "is" "nice" "+")
triple2
Dave is not nice.
False
1
inv-proof
[(triple2)]
("Dave" "is" "nice" "-")
triple2
Dave is not quiet.
Unknown
inv-rconc
[@1: Dave is quiet.[CWA. Example of deepest failure = (rule2 <- FAIL)]]
("Dave" "is" "quiet" "-")
Dave is cold.
Unknown
random
[@0: Dave is cold.[CWA. Example of deepest failure = (FAIL)]]
("Dave" "is" "cold" "+")
@0: Bob is furry.[(triple1)] Dave is nice.[(triple2)]
Bob is furry.
("Bob" "is" "furry" "+")
triple1
Dave is nice.
("Dave" "is" "nice" "+")
triple2