Anne is young. Bob is white. Dave is nice. All young things are smart.
Anne is young.
("Anne" "is" "young" "+")
Bob is white.
("Bob" "is" "white" "+")
Dave is nice.
("Dave" "is" "nice" "+")
All young things are smart.
((("something" "is" "young" "+")) -> ("something" "is" "smart" "+"))
Anne is young.
True
1
proof
[(triple1)]
("Anne" "is" "young" "+")
triple1
Anne is not young.
False
1
inv-proof
[(triple1)]
("Anne" "is" "young" "-")
triple1
Bob is not smart.
Unknown
inv-rconc
[@1: Bob is smart.[CWA. Example of deepest failure = (rule1 <- FAIL)]]
("Bob" "is" "smart" "-")
Bob is round.
Unknown
random
[@0: Bob is round.[CWA. Example of deepest failure = (FAIL)]]
("Bob" "is" "round" "+")
@0: Anne is young.[(triple1)] Bob is white.[(triple2)] Dave is nice.[(triple3)] @1: Anne is smart.[(((triple1) -> rule1))]
Anne is young.
("Anne" "is" "young" "+")
triple1
Bob is white.
("Bob" "is" "white" "+")
triple2
Dave is nice.
("Dave" "is" "nice" "+")
triple3
Anne is smart.
("Anne" "is" "smart" "+")
((triple1) -> (rule1 % int1))
Anne is smart.
("Anne" "is" "smart" "+")
int1