Dave is furry. Furry people are cold. If someone is young and cold then they are blue.
Dave is furry.
("Dave" "is" "furry" "+")
Furry people are cold.
((("someone" "is" "furry" "+")) -> ("someone" "is" "cold" "+"))
If someone is young and cold then they are blue.
((("someone" "is" "young" "+") ("someone" "is" "cold" "+")) -> ("someone" "is" "blue" "+"))
Dave is furry.
True
1
proof
[(triple1)]
("Dave" "is" "furry" "+")
triple1
Dave is not furry.
False
1
inv-proof
[(triple1)]
("Dave" "is" "furry" "-")
triple1
Dave is cold.
True
2
proof
[(((triple1) -> rule1))]
("Dave" "is" "cold" "+")
((triple1) -> (rule1 % int1))
Dave is cold.
("Dave" "is" "cold" "+")
int1
Dave is not cold.
False
2
inv-proof
[(((triple1) -> rule1))]
("Dave" "is" "cold" "-")
((triple1) -> (rule1 % int1))
Dave is cold.
("Dave" "is" "cold" "+")
int1
Dave is not blue.
Unknown
inv-rconc
[@1: Dave is blue.[CWA. Example of deepest failure = (rule2 <- FAIL)]]
("Dave" "is" "blue" "-")
Dave is young.
Unknown
random
[@0: Dave is young.[CWA. Example of deepest failure = (FAIL)]]
("Dave" "is" "young" "+")
Dave is not rough.
Unknown
inv-random
[@0: Dave is rough.[CWA. Example of deepest failure = (FAIL)]]
("Dave" "is" "rough" "-")
Dave is kind.
Unknown
random
[@0: Dave is kind.[CWA. Example of deepest failure = (FAIL)]]
("Dave" "is" "kind" "+")
@0: Dave is furry.[(triple1)] @1: Dave is cold.[(((triple1) -> rule1))]
Dave is furry.
("Dave" "is" "furry" "+")
triple1
Dave is cold.
("Dave" "is" "cold" "+")
((triple1) -> (rule1 % int1))
Dave is cold.
("Dave" "is" "cold" "+")
int1