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