Anne is white. Dave is cold. Dave is not smart. Young people are cold. If someone is cold and smart then they are white.
Anne is white.
("Anne" "is" "white" "+")
Dave is cold.
("Dave" "is" "cold" "+")
Dave is not smart.
("Dave" "is" "smart" "-")
Young people are cold.
((("someone" "is" "young" "+")) -> ("someone" "is" "cold" "+"))
If someone is cold and smart then they are white.
((("someone" "is" "cold" "+") ("someone" "is" "smart" "+")) -> ("someone" "is" "white" "+"))
Dave is not smart.
True
1
proof
[(triple3)]
("Dave" "is" "smart" "-")
triple3
Dave is not cold.
False
1
inv-proof
[(triple2)]
("Dave" "is" "cold" "-")
triple2
Dave is not white.
Unknown
inv-rconc
[@1: Dave is white.[CWA. Example of deepest failure = (rule2 <- FAIL)]]
("Dave" "is" "white" "-")
Dave is furry.
Unknown
random
[@0: Dave is furry.[CWA. Example of deepest failure = (FAIL)]]
("Dave" "is" "furry" "+")
@0: Anne is white.[(triple1)] Dave is cold.[(triple2)] Dave is not smart.[(triple3)]
Anne is white.
("Anne" "is" "white" "+")
triple1
Dave is cold.
("Dave" "is" "cold" "+")
triple2
Dave is not smart.
("Dave" "is" "smart" "-")
triple3