Bob is quiet. Dave is quiet. Fiona is round. If something is quiet then it is white. Round things are nice.
Bob is quiet.
("Bob" "is" "quiet" "+")
Dave is quiet.
("Dave" "is" "quiet" "+")
Fiona is round.
("Fiona" "is" "round" "+")
If something is quiet then it is white.
((("something" "is" "quiet" "+")) -> ("something" "is" "white" "+"))
Round things are nice.
((("something" "is" "round" "+")) -> ("something" "is" "nice" "+"))
Bob is quiet.
True
1
proof
[(triple1)]
("Bob" "is" "quiet" "+")
triple1
Fiona is not round.
False
1
inv-proof
[(triple3)]
("Fiona" "is" "round" "-")
triple3
Bob is white.
True
2
proof
[(((triple1) -> rule1))]
("Bob" "is" "white" "+")
((triple1) -> (rule1 % int1))
Bob is white.
("Bob" "is" "white" "+")
int1
Fiona is not nice.
False
2
inv-proof
[(((triple3) -> rule2))]
("Fiona" "is" "nice" "-")
((triple3) -> (rule2 % int1))
Fiona is nice.
("Fiona" "is" "nice" "+")
int1
Dave is not nice.
Unknown
inv-rconc
[@1: Dave is nice.[CWA. Example of deepest failure = (rule2 <- FAIL)]]
("Dave" "is" "nice" "-")
Fiona is white.
Unknown
rconc
[@1: Fiona is white.[CWA. Example of deepest failure = (rule1 <- FAIL)]]
("Fiona" "is" "white" "+")
Bob is not green.
Unknown
inv-random
[@0: Bob is green.[CWA. Example of deepest failure = (FAIL)]]
("Bob" "is" "green" "-")
Fiona is smart.
Unknown
random
[@0: Fiona is smart.[CWA. Example of deepest failure = (FAIL)]]
("Fiona" "is" "smart" "+")
@0: Bob is quiet.[(triple1)] Dave is quiet.[(triple2)] Fiona is round.[(triple3)] @1: Bob is white.[(((triple1) -> rule1))] Dave is white.[(((triple2) -> rule1))] Fiona is nice.[(((triple3) -> rule2))]
Bob is quiet.
("Bob" "is" "quiet" "+")
triple1
Dave is quiet.
("Dave" "is" "quiet" "+")
triple2
Fiona is round.
("Fiona" "is" "round" "+")
triple3
Bob is white.
("Bob" "is" "white" "+")
((triple1) -> (rule1 % int1))
Bob is white.
("Bob" "is" "white" "+")
int1
Dave is white.
("Dave" "is" "white" "+")
((triple2) -> (rule1 % int1))
Dave is white.
("Dave" "is" "white" "+")
int1
Fiona is nice.
("Fiona" "is" "nice" "+")
((triple3) -> (rule2 % int1))
Fiona is nice.
("Fiona" "is" "nice" "+")
int1