Anne is red. Charlie is red. Fiona is not quiet. Gary is big. All big people are round.
Anne is red.
("Anne" "is" "red" "+")
Charlie is red.
("Charlie" "is" "red" "+")
Fiona is not quiet.
("Fiona" "is" "quiet" "-")
Gary is big.
("Gary" "is" "big" "+")
All big people are round.
((("someone" "is" "big" "+")) -> ("someone" "is" "round" "+"))
Gary is big.
True
1
proof
[(triple4)]
("Gary" "is" "big" "+")
triple4
Gary is not big.
False
1
inv-proof
[(triple4)]
("Gary" "is" "big" "-")
triple4
Gary is round.
True
2
proof
[(((triple4) -> rule1))]
("Gary" "is" "round" "+")
((triple4) -> (rule1 % int1))
Gary is round.
("Gary" "is" "round" "+")
int1
Gary is not round.
False
2
inv-proof
[(((triple4) -> rule1))]
("Gary" "is" "round" "-")
((triple4) -> (rule1 % int1))
Gary is round.
("Gary" "is" "round" "+")
int1
Anne is not round.
Unknown
inv-rconc
[@1: Anne is round.[CWA. Example of deepest failure = (rule1 <- FAIL)]]
("Anne" "is" "round" "-")
Fiona is round.
Unknown
rconc
[@1: Fiona is round.[CWA. Example of deepest failure = (rule1 <- FAIL)]]
("Fiona" "is" "round" "+")
Fiona is not big.
Unknown
inv-random
[@0: Fiona is big.[CWA. Example of deepest failure = (FAIL)]]
("Fiona" "is" "big" "-")
Charlie is smart.
Unknown
random
[@0: Charlie is smart.[CWA. Example of deepest failure = (FAIL)]]
("Charlie" "is" "smart" "+")
@0: Anne is red.[(triple1)] Charlie is red.[(triple2)] Fiona is not quiet.[(triple3)] Gary is big.[(triple4)] @1: Gary is round.[(((triple4) -> rule1))]
Anne is red.
("Anne" "is" "red" "+")
triple1
Charlie is red.
("Charlie" "is" "red" "+")
triple2
Fiona is not quiet.
("Fiona" "is" "quiet" "-")
triple3
Gary is big.
("Gary" "is" "big" "+")
triple4
Gary is round.
("Gary" "is" "round" "+")
((triple4) -> (rule1 % int1))
Gary is round.
("Gary" "is" "round" "+")
int1