Anne is red. Bob is blue. Dave is blue. Erin is blue. All red things are furry.
Anne is red.
("Anne" "is" "red" "+")
Bob is blue.
("Bob" "is" "blue" "+")
Dave is blue.
("Dave" "is" "blue" "+")
Erin is blue.
("Erin" "is" "blue" "+")
All red things are furry.
((("something" "is" "red" "+")) -> ("something" "is" "furry" "+"))
Bob is blue.
True
1
proof
[(triple2)]
("Bob" "is" "blue" "+")
triple2
Bob is not blue.
False
1
inv-proof
[(triple2)]
("Bob" "is" "blue" "-")
triple2
Anne is furry.
True
2
proof
[(((triple1) -> rule1))]
("Anne" "is" "furry" "+")
((triple1) -> (rule1 % int1))
Anne is furry.
("Anne" "is" "furry" "+")
int1
Anne is not furry.
False
2
inv-proof
[(((triple1) -> rule1))]
("Anne" "is" "furry" "-")
((triple1) -> (rule1 % int1))
Anne is furry.
("Anne" "is" "furry" "+")
int1
Dave is not furry.
Unknown
inv-rconc
[@1: Dave is furry.[CWA. Example of deepest failure = (rule1 <- FAIL)]]
("Dave" "is" "furry" "-")
Bob is furry.
Unknown
rconc
[@1: Bob is furry.[CWA. Example of deepest failure = (rule1 <- FAIL)]]
("Bob" "is" "furry" "+")
Dave is not kind.
Unknown
inv-random
[@0: Dave is kind.[CWA. Example of deepest failure = (FAIL)]]
("Dave" "is" "kind" "-")
Anne is nice.
Unknown
random
[@0: Anne is nice.[CWA. Example of deepest failure = (FAIL)]]
("Anne" "is" "nice" "+")
@0: Anne is red.[(triple1)] Bob is blue.[(triple2)] Dave is blue.[(triple3)] Erin is blue.[(triple4)] @1: Anne is furry.[(((triple1) -> rule1))]
Anne is red.
("Anne" "is" "red" "+")
triple1
Bob is blue.
("Bob" "is" "blue" "+")
triple2
Dave is blue.
("Dave" "is" "blue" "+")
triple3
Erin is blue.
("Erin" "is" "blue" "+")
triple4
Anne is furry.
("Anne" "is" "furry" "+")
((triple1) -> (rule1 % int1))
Anne is furry.
("Anne" "is" "furry" "+")
int1