Dave is rough. Erin is red. Rough things are young.
Dave is rough.
("Dave" "is" "rough" "+")
Erin is red.
("Erin" "is" "red" "+")
Rough things are young.
((("something" "is" "rough" "+")) -> ("something" "is" "young" "+"))
Dave is rough.
True
1
proof
[(triple1)]
("Dave" "is" "rough" "+")
triple1
Erin is not red.
False
1
inv-proof
[(triple2)]
("Erin" "is" "red" "-")
triple2
Dave is young.
True
2
proof
[(((triple1) -> rule1))]
("Dave" "is" "young" "+")
((triple1) -> (rule1 % int1))
Dave is young.
("Dave" "is" "young" "+")
int1
Dave is not young.
False
2
inv-proof
[(((triple1) -> rule1))]
("Dave" "is" "young" "-")
((triple1) -> (rule1 % int1))
Dave is young.
("Dave" "is" "young" "+")
int1
Erin is not young.
Unknown
inv-rconc
[@1: Erin is young.[CWA. Example of deepest failure = (rule1 <- FAIL)]]
("Erin" "is" "young" "-")
Erin is big.
Unknown
random
[@0: Erin is big.[CWA. Example of deepest failure = (FAIL)]]
("Erin" "is" "big" "+")
Dave is not smart.
Unknown
inv-random
[@0: Dave is smart.[CWA. Example of deepest failure = (FAIL)]]
("Dave" "is" "smart" "-")
Dave is red.
Unknown
random
[@0: Dave is red.[CWA. Example of deepest failure = (FAIL)]]
("Dave" "is" "red" "+")
@0: Dave is rough.[(triple1)] Erin is red.[(triple2)] @1: Dave is young.[(((triple1) -> rule1))]
Dave is rough.
("Dave" "is" "rough" "+")
triple1
Erin is red.
("Erin" "is" "red" "+")
triple2
Dave is young.
("Dave" "is" "young" "+")
((triple1) -> (rule1 % int1))
Dave is young.
("Dave" "is" "young" "+")
int1