Anne is round. Bob is not smart. Dave is smart. Gary is smart. All nice, big people are blue.
Anne is round.
("Anne" "is" "round" "+")
Bob is not smart.
("Bob" "is" "smart" "-")
Dave is smart.
("Dave" "is" "smart" "+")
Gary is smart.
("Gary" "is" "smart" "+")
All nice, big people are blue.
((("someone" "is" "nice" "+") ("someone" "is" "big" "+")) -> ("someone" "is" "blue" "+"))
Bob is not smart.
True
1
proof
[(triple2)]
("Bob" "is" "smart" "-")
triple2
Gary is not smart.
False
1
inv-proof
[(triple4)]
("Gary" "is" "smart" "-")
triple4
Dave is not blue.
Unknown
inv-rconc
[@1: Dave is blue.[CWA. Example of deepest failure = (rule1 <- FAIL)]]
("Dave" "is" "blue" "-")
Bob is big.
Unknown
random
[@0: Bob is big.[CWA. Example of deepest failure = (FAIL)]]
("Bob" "is" "big" "+")
@0: Anne is round.[(triple1)] Bob is not smart.[(triple2)] Dave is smart.[(triple3)] Gary is smart.[(triple4)]
Anne is round.
("Anne" "is" "round" "+")
triple1
Bob is not smart.
("Bob" "is" "smart" "-")
triple2
Dave is smart.
("Dave" "is" "smart" "+")
triple3
Gary is smart.
("Gary" "is" "smart" "+")
triple4