Dave is smart. Erin is big. All big things are rough. Big things are quiet. If something is smart then it is big.
Dave is smart.
("Dave" "is" "smart" "+")
Erin is big.
("Erin" "is" "big" "+")
All big things are rough.
((("something" "is" "big" "+")) -> ("something" "is" "rough" "+"))
Big things are quiet.
((("something" "is" "big" "+")) -> ("something" "is" "quiet" "+"))
If something is smart then it is big.
((("something" "is" "smart" "+")) -> ("something" "is" "big" "+"))
Dave is smart.
True
1
proof
[(triple1)]
("Dave" "is" "smart" "+")
triple1
Dave is not smart.
False
1
inv-proof
[(triple1)]
("Dave" "is" "smart" "-")
triple1
Dave is big.
True
2
proof
[(((triple1) -> rule3))]
("Dave" "is" "big" "+")
((triple1) -> (rule3 % int1))
Dave is big.
("Dave" "is" "big" "+")
int1
Dave is not big.
False
2
inv-proof
[(((triple1) -> rule3))]
("Dave" "is" "big" "-")
((triple1) -> (rule3 % int1))
Dave is big.
("Dave" "is" "big" "+")
int1
Dave is quiet.
True
3
proof
[(((((triple1) -> rule3)) -> rule2))]
("Dave" "is" "quiet" "+")
((((triple1) -> (rule3 % int2))) -> (rule2 % int1))
Dave is quiet.
("Dave" "is" "quiet" "+")
int1
Dave is big.
("Dave" "is" "big" "+")
int2
Dave is not quiet.
False
3
inv-proof
[(((((triple1) -> rule3)) -> rule2))]
("Dave" "is" "quiet" "-")
((((triple1) -> (rule3 % int2))) -> (rule2 % int1))
Dave is quiet.
("Dave" "is" "quiet" "+")
int1
Dave is big.
("Dave" "is" "big" "+")
int2
Erin is not blue.
Unknown
inv-random
[@0: Erin is blue.[CWA. Example of deepest failure = (FAIL)]]
("Erin" "is" "blue" "-")
Erin is smart.
Unknown
random
[@0: Erin is smart.[CWA. Example of deepest failure = (FAIL)]]
("Erin" "is" "smart" "+")
Erin is not cold.
Unknown
inv-random
[@0: Erin is cold.[CWA. Example of deepest failure = (FAIL)]]
("Erin" "is" "cold" "-")
Dave is cold.
Unknown
random
[@0: Dave is cold.[CWA. Example of deepest failure = (FAIL)]]
("Dave" "is" "cold" "+")
Dave is not blue.
Unknown
inv-random
[@0: Dave is blue.[CWA. Example of deepest failure = (FAIL)]]
("Dave" "is" "blue" "-")
Erin is red.
Unknown
random
[@0: Erin is red.[CWA. Example of deepest failure = (FAIL)]]
("Erin" "is" "red" "+")
@0: Dave is smart.[(triple1)] Erin is big.[(triple2)] @1: Dave is big.[(((triple1) -> rule3))] Erin is quiet.[(((triple2) -> rule2))] Erin is rough.[(((triple2) -> rule1))] @2: Dave is quiet.[(((((triple1) -> rule3)) -> rule2))] Dave is rough.[(((((triple1) -> rule3)) -> rule1))]
Dave is smart.
("Dave" "is" "smart" "+")
triple1
Erin is big.
("Erin" "is" "big" "+")
triple2
Dave is big.
("Dave" "is" "big" "+")
((triple1) -> (rule3 % int1))
Dave is big.
("Dave" "is" "big" "+")
int1
Erin is quiet.
("Erin" "is" "quiet" "+")
((triple2) -> (rule2 % int1))
Erin is quiet.
("Erin" "is" "quiet" "+")
int1
Erin is rough.
("Erin" "is" "rough" "+")
((triple2) -> (rule1 % int1))
Erin is rough.
("Erin" "is" "rough" "+")
int1
Dave is quiet.
("Dave" "is" "quiet" "+")
((((triple1) -> (rule3 % int2))) -> (rule2 % int1))
Dave is quiet.
("Dave" "is" "quiet" "+")
int1
Dave is big.
("Dave" "is" "big" "+")
int2
Dave is rough.
("Dave" "is" "rough" "+")
((((triple1) -> (rule3 % int2))) -> (rule1 % int1))
Dave is rough.
("Dave" "is" "rough" "+")
int1
Dave is big.
("Dave" "is" "big" "+")
int2