Charlie is round. Erin is green. Gary is rough. Harry is quiet. If someone is round then they are rough.
Charlie is round.
("Charlie" "is" "round" "+")
Erin is green.
("Erin" "is" "green" "+")
Gary is rough.
("Gary" "is" "rough" "+")
Harry is quiet.
("Harry" "is" "quiet" "+")
If someone is round then they are rough.
((("someone" "is" "round" "+")) -> ("someone" "is" "rough" "+"))
Erin is green.
True
1
proof
[(triple2)]
("Erin" "is" "green" "+")
triple2
Erin is not green.
False
1
inv-proof
[(triple2)]
("Erin" "is" "green" "-")
triple2
Charlie is rough.
True
2
proof
[(((triple1) -> rule1))]
("Charlie" "is" "rough" "+")
((triple1) -> (rule1 % int1))
Charlie is rough.
("Charlie" "is" "rough" "+")
int1
Charlie is not rough.
False
2
inv-proof
[(((triple1) -> rule1))]
("Charlie" "is" "rough" "-")
((triple1) -> (rule1 % int1))
Charlie is rough.
("Charlie" "is" "rough" "+")
int1
Harry is not rough.
Unknown
inv-rconc
[@1: Harry is rough.[CWA. Example of deepest failure = (rule1 <- FAIL)]]
("Harry" "is" "rough" "-")
Erin is rough.
Unknown
rconc
[@1: Erin is rough.[CWA. Example of deepest failure = (rule1 <- FAIL)]]
("Erin" "is" "rough" "+")
Erin is not round.
Unknown
inv-random
[@0: Erin is round.[CWA. Example of deepest failure = (FAIL)]]
("Erin" "is" "round" "-")
Charlie is nice.
Unknown
random
[@0: Charlie is nice.[CWA. Example of deepest failure = (FAIL)]]
("Charlie" "is" "nice" "+")
@0: Charlie is round.[(triple1)] Erin is green.[(triple2)] Gary is rough.[(triple3)] Harry is quiet.[(triple4)] @1: Charlie is rough.[(((triple1) -> rule1))]
Charlie is round.
("Charlie" "is" "round" "+")
triple1
Erin is green.
("Erin" "is" "green" "+")
triple2
Gary is rough.
("Gary" "is" "rough" "+")
triple3
Harry is quiet.
("Harry" "is" "quiet" "+")
triple4
Charlie is rough.
("Charlie" "is" "rough" "+")
((triple1) -> (rule1 % int1))
Charlie is rough.
("Charlie" "is" "rough" "+")
int1