Dave is smart. Fiona is round. Gary is round. If someone is round then they are rough. All rough people are smart.
Dave is smart.
("Dave" "is" "smart" "+")
Fiona is round.
("Fiona" "is" "round" "+")
Gary is round.
("Gary" "is" "round" "+")
If someone is round then they are rough.
((("someone" "is" "round" "+")) -> ("someone" "is" "rough" "+"))
All rough people are smart.
((("someone" "is" "rough" "+")) -> ("someone" "is" "smart" "+"))
Gary is round.
True
1
proof
[(triple3)]
("Gary" "is" "round" "+")
triple3
Dave is not smart.
False
1
inv-proof
[(triple1)]
("Dave" "is" "smart" "-")
triple1
Fiona is rough.
True
2
proof
[(((triple2) -> rule1))]
("Fiona" "is" "rough" "+")
((triple2) -> (rule1 % int1))
Fiona is rough.
("Fiona" "is" "rough" "+")
int1
Gary is not rough.
False
2
inv-proof
[(((triple3) -> rule1))]
("Gary" "is" "rough" "-")
((triple3) -> (rule1 % int1))
Gary is rough.
("Gary" "is" "rough" "+")
int1
Gary is smart.
True
3
proof
[(((((triple3) -> rule1)) -> rule2))]
("Gary" "is" "smart" "+")
((((triple3) -> (rule1 % int2))) -> (rule2 % int1))
Gary is smart.
("Gary" "is" "smart" "+")
int1
Gary is rough.
("Gary" "is" "rough" "+")
int2
Fiona is not smart.
False
3
inv-proof
[(((((triple2) -> rule1)) -> rule2))]
("Fiona" "is" "smart" "-")
((((triple2) -> (rule1 % int2))) -> (rule2 % int1))
Fiona is smart.
("Fiona" "is" "smart" "+")
int1
Fiona is rough.
("Fiona" "is" "rough" "+")
int2
Dave is not rough.
Unknown
inv-rconc
[@1: Dave is rough.[CWA. Example of deepest failure = (rule1 <- FAIL)]]
("Dave" "is" "rough" "-")
Dave is cold.
Unknown
random
[@0: Dave is cold.[CWA. Example of deepest failure = (FAIL)]]
("Dave" "is" "cold" "+")
Gary is not cold.
Unknown
inv-random
[@0: Gary is cold.[CWA. Example of deepest failure = (FAIL)]]
("Gary" "is" "cold" "-")
Gary is quiet.
Unknown
random
[@0: Gary is quiet.[CWA. Example of deepest failure = (FAIL)]]
("Gary" "is" "quiet" "+")
Gary is not furry.
Unknown
inv-random
[@0: Gary is furry.[CWA. Example of deepest failure = (FAIL)]]
("Gary" "is" "furry" "-")
Dave is white.
Unknown
random
[@0: Dave is white.[CWA. Example of deepest failure = (FAIL)]]
("Dave" "is" "white" "+")
@0: Dave is smart.[(triple1)] Fiona is round.[(triple2)] Gary is round.[(triple3)] @1: Fiona is rough.[(((triple2) -> rule1))] Gary is rough.[(((triple3) -> rule1))] @2: Fiona is smart.[(((((triple2) -> rule1)) -> rule2))] Gary is smart.[(((((triple3) -> rule1)) -> rule2))]
Dave is smart.
("Dave" "is" "smart" "+")
triple1
Fiona is round.
("Fiona" "is" "round" "+")
triple2
Gary is round.
("Gary" "is" "round" "+")
triple3
Fiona is rough.
("Fiona" "is" "rough" "+")
((triple2) -> (rule1 % int1))
Fiona is rough.
("Fiona" "is" "rough" "+")
int1
Gary is rough.
("Gary" "is" "rough" "+")
((triple3) -> (rule1 % int1))
Gary is rough.
("Gary" "is" "rough" "+")
int1
Fiona is smart.
("Fiona" "is" "smart" "+")
((((triple2) -> (rule1 % int2))) -> (rule2 % int1))
Fiona is smart.
("Fiona" "is" "smart" "+")
int1
Fiona is rough.
("Fiona" "is" "rough" "+")
int2
Gary is smart.
("Gary" "is" "smart" "+")
((((triple3) -> (rule1 % int2))) -> (rule2 % int1))
Gary is smart.
("Gary" "is" "smart" "+")
int1
Gary is rough.
("Gary" "is" "rough" "+")
int2