Charlie is smart. Round people are not smart. Quiet people are green.
Charlie is smart.
("Charlie" "is" "smart" "+")
Round people are not smart.
((("someone" "is" "round" "+")) -> ("someone" "is" "smart" "-"))
Quiet people are green.
((("someone" "is" "quiet" "+")) -> ("someone" "is" "green" "+"))
Charlie is smart.
True
1
proof
[(triple1)]
("Charlie" "is" "smart" "+")
triple1
Charlie is not smart.
False
1
inv-proof
[(triple1)]
("Charlie" "is" "smart" "-")
triple1
Charlie is not green.
Unknown
inv-rconc
[@1: Charlie is green.[CWA. Example of deepest failure = (rule2 <- FAIL)]]
("Charlie" "is" "green" "-")
Charlie is round.
Unknown
random
[@0: Charlie is round.[CWA. Example of deepest failure = (FAIL)]]
("Charlie" "is" "round" "+")
@0: Charlie is smart.[(triple1)]
Charlie is smart.
("Charlie" "is" "smart" "+")
triple1