Anne is cold. Bob is white. Dave is furry. Fiona is cold. All white people are quiet. Quiet people are smart.
Anne is cold.
("Anne" "is" "cold" "+")
Bob is white.
("Bob" "is" "white" "+")
Dave is furry.
("Dave" "is" "furry" "+")
Fiona is cold.
("Fiona" "is" "cold" "+")
All white people are quiet.
((("someone" "is" "white" "+")) -> ("someone" "is" "quiet" "+"))
Quiet people are smart.
((("someone" "is" "quiet" "+")) -> ("someone" "is" "smart" "+"))
Dave is furry.
True
1
proof
[(triple3)]
("Dave" "is" "furry" "+")
triple3
Bob is not white.
False
1
inv-proof
[(triple2)]
("Bob" "is" "white" "-")
triple2
Bob is quiet.
True
2
proof
[(((triple2) -> rule1))]
("Bob" "is" "quiet" "+")
((triple2) -> (rule1 % int1))
Bob is quiet.
("Bob" "is" "quiet" "+")
int1
Bob is not quiet.
False
2
inv-proof
[(((triple2) -> rule1))]
("Bob" "is" "quiet" "-")
((triple2) -> (rule1 % int1))
Bob is quiet.
("Bob" "is" "quiet" "+")
int1
Bob is smart.
True
3
proof
[(((((triple2) -> rule1)) -> rule2))]
("Bob" "is" "smart" "+")
((((triple2) -> (rule1 % int2))) -> (rule2 % int1))
Bob is smart.
("Bob" "is" "smart" "+")
int1
Bob is quiet.
("Bob" "is" "quiet" "+")
int2
Bob is not smart.
False
3
inv-proof
[(((((triple2) -> rule1)) -> rule2))]
("Bob" "is" "smart" "-")
((((triple2) -> (rule1 % int2))) -> (rule2 % int1))
Bob is smart.
("Bob" "is" "smart" "+")
int1
Bob is quiet.
("Bob" "is" "quiet" "+")
int2
Dave is not smart.
Unknown
inv-rconc
[@2: Dave is smart.[CWA. Example of deepest failure = (rule2 <- rule1 <- FAIL)]]
("Dave" "is" "smart" "-")
Anne is quiet.
Unknown
rconc
[@1: Anne is quiet.[CWA. Example of deepest failure = (rule1 <- FAIL)]]
("Anne" "is" "quiet" "+")
Anne is not smart.
Unknown
inv-rconc
[@2: Anne is smart.[CWA. Example of deepest failure = (rule2 <- rule1 <- FAIL)]]
("Anne" "is" "smart" "-")
Fiona is white.
Unknown
random
[@0: Fiona is white.[CWA. Example of deepest failure = (FAIL)]]
("Fiona" "is" "white" "+")
Fiona is not green.
Unknown
inv-random
[@0: Fiona is green.[CWA. Example of deepest failure = (FAIL)]]
("Fiona" "is" "green" "-")
Bob is cold.
Unknown
random
[@0: Bob is cold.[CWA. Example of deepest failure = (FAIL)]]
("Bob" "is" "cold" "+")
@0: Anne is cold.[(triple1)] Bob is white.[(triple2)] Dave is furry.[(triple3)] Fiona is cold.[(triple4)] @1: Bob is quiet.[(((triple2) -> rule1))] @2: Bob is smart.[(((((triple2) -> rule1)) -> rule2))]
Anne is cold.
("Anne" "is" "cold" "+")
triple1
Bob is white.
("Bob" "is" "white" "+")
triple2
Dave is furry.
("Dave" "is" "furry" "+")
triple3
Fiona is cold.
("Fiona" "is" "cold" "+")
triple4
Bob is quiet.
("Bob" "is" "quiet" "+")
((triple2) -> (rule1 % int1))
Bob is quiet.
("Bob" "is" "quiet" "+")
int1
Bob is smart.
("Bob" "is" "smart" "+")
((((triple2) -> (rule1 % int2))) -> (rule2 % int1))
Bob is smart.
("Bob" "is" "smart" "+")
int1
Bob is quiet.
("Bob" "is" "quiet" "+")
int2