Anne is kind. Dave is white. Gary is cold. Harry is red. If Gary is green and Gary is white then Gary is young.
Anne is kind.
("Anne" "is" "kind" "+")
Dave is white.
("Dave" "is" "white" "+")
Gary is cold.
("Gary" "is" "cold" "+")
Harry is red.
("Harry" "is" "red" "+")
If Gary is green and Gary is white then Gary is young.
((("Gary" "is" "green" "+") ("Gary" "is" "white" "+")) -> ("Gary" "is" "young" "+"))
Dave is white.
True
1
proof
[(triple2)]
("Dave" "is" "white" "+")
triple2
Anne is not kind.
False
1
inv-proof
[(triple1)]
("Anne" "is" "kind" "-")
triple1
Gary is not young.
Unknown
inv-rconc
[@1: Gary is young.[CWA. Example of deepest failure = (rule1 <- FAIL)]]
("Gary" "is" "young" "-")
Harry is cold.
Unknown
random
[@0: Harry is cold.[CWA. Example of deepest failure = (FAIL)]]
("Harry" "is" "cold" "+")
@0: Anne is kind.[(triple1)] Dave is white.[(triple2)] Gary is cold.[(triple3)] Harry is red.[(triple4)]
Anne is kind.
("Anne" "is" "kind" "+")
triple1
Dave is white.
("Dave" "is" "white" "+")
triple2
Gary is cold.
("Gary" "is" "cold" "+")
triple3
Harry is red.
("Harry" "is" "red" "+")
triple4