Bob is smart. Charlie is quiet. All quiet, green people are blue.
Bob is smart.
("Bob" "is" "smart" "+")
Charlie is quiet.
("Charlie" "is" "quiet" "+")
All quiet, green people are blue.
((("someone" "is" "quiet" "+") ("someone" "is" "green" "+")) -> ("someone" "is" "blue" "+"))
Bob is smart.
True
1
proof
[(triple1)]
("Bob" "is" "smart" "+")
triple1
Bob is not smart.
False
1
inv-proof
[(triple1)]
("Bob" "is" "smart" "-")
triple1
Bob is not blue.
Unknown
inv-rconc
[@1: Bob is blue.[CWA. Example of deepest failure = (rule1 <- FAIL)]]
("Bob" "is" "blue" "-")
Bob is nice.
Unknown
random
[@0: Bob is nice.[CWA. Example of deepest failure = (FAIL)]]
("Bob" "is" "nice" "+")
@0: Bob is smart.[(triple1)] Charlie is quiet.[(triple2)]
Bob is smart.
("Bob" "is" "smart" "+")
triple1
Charlie is quiet.
("Charlie" "is" "quiet" "+")
triple2