Anne is furry. Gary is red. Harry is not young. All white things are furry. Red things are white.
Anne is furry.
("Anne" "is" "furry" "+")
Gary is red.
("Gary" "is" "red" "+")
Harry is not young.
("Harry" "is" "young" "-")
All white things are furry.
((("something" "is" "white" "+")) -> ("something" "is" "furry" "+"))
Red things are white.
((("something" "is" "red" "+")) -> ("something" "is" "white" "+"))
Anne is furry.
True
1
proof
[(triple1)]
("Anne" "is" "furry" "+")
triple1
Gary is not red.
False
1
inv-proof
[(triple2)]
("Gary" "is" "red" "-")
triple2
Gary is white.
True
2
proof
[(((triple2) -> rule2))]
("Gary" "is" "white" "+")
((triple2) -> (rule2 % int1))
Gary is white.
("Gary" "is" "white" "+")
int1
Gary is not white.
False
2
inv-proof
[(((triple2) -> rule2))]
("Gary" "is" "white" "-")
((triple2) -> (rule2 % int1))
Gary is white.
("Gary" "is" "white" "+")
int1
Gary is furry.
True
3
proof
[(((((triple2) -> rule2)) -> rule1))]
("Gary" "is" "furry" "+")
((((triple2) -> (rule2 % int2))) -> (rule1 % int1))
Gary is furry.
("Gary" "is" "furry" "+")
int1
Gary is white.
("Gary" "is" "white" "+")
int2
Gary is not furry.
False
3
inv-proof
[(((((triple2) -> rule2)) -> rule1))]
("Gary" "is" "furry" "-")
((((triple2) -> (rule2 % int2))) -> (rule1 % int1))
Gary is furry.
("Gary" "is" "furry" "+")
int1
Gary is white.
("Gary" "is" "white" "+")
int2
Harry is not white.
Unknown
inv-rconc
[@1: Harry is white.[CWA. Example of deepest failure = (rule2 <- FAIL)]]
("Harry" "is" "white" "-")
Harry is furry.
Unknown
rconc
[@2: Harry is furry.[CWA. Example of deepest failure = (rule1 <- rule2 <- FAIL)]]
("Harry" "is" "furry" "+")
Anne is not white.
Unknown
inv-rconc
[@1: Anne is white.[CWA. Example of deepest failure = (rule2 <- FAIL)]]
("Anne" "is" "white" "-")
Harry is blue.
Unknown
random
[@0: Harry is blue.[CWA. Example of deepest failure = (FAIL)]]
("Harry" "is" "blue" "+")
Harry is not kind.
Unknown
inv-random
[@0: Harry is kind.[CWA. Example of deepest failure = (FAIL)]]
("Harry" "is" "kind" "-")
Anne is cold.
Unknown
random
[@0: Anne is cold.[CWA. Example of deepest failure = (FAIL)]]
("Anne" "is" "cold" "+")
@0: Anne is furry.[(triple1)] Gary is red.[(triple2)] Harry is not young.[(triple3)] @1: Gary is white.[(((triple2) -> rule2))] @2: Gary is furry.[(((((triple2) -> rule2)) -> rule1))]
Anne is furry.
("Anne" "is" "furry" "+")
triple1
Gary is red.
("Gary" "is" "red" "+")
triple2
Harry is not young.
("Harry" "is" "young" "-")
triple3
Gary is white.
("Gary" "is" "white" "+")
((triple2) -> (rule2 % int1))
Gary is white.
("Gary" "is" "white" "+")
int1
Gary is furry.
("Gary" "is" "furry" "+")
((((triple2) -> (rule2 % int2))) -> (rule1 % int1))
Gary is furry.
("Gary" "is" "furry" "+")
int1
Gary is white.
("Gary" "is" "white" "+")
int2