Erin is blue. Erin is quiet. Erin is rough. If someone is blue and quiet then they are round.
Erin is blue.
("Erin" "is" "blue" "+")
Erin is quiet.
("Erin" "is" "quiet" "+")
Erin is rough.
("Erin" "is" "rough" "+")
If someone is blue and quiet then they are round.
((("someone" "is" "blue" "+") ("someone" "is" "quiet" "+")) -> ("someone" "is" "round" "+"))
Erin is rough.
True
1
proof
[(triple3)]
("Erin" "is" "rough" "+")
triple3
Erin is not quiet.
False
1
inv-proof
[(triple2)]
("Erin" "is" "quiet" "-")
triple2
Erin is round.
True
3
proof
[(((triple1 triple2) -> rule1))]
("Erin" "is" "round" "+")
((triple1 triple2) -> (rule1 % int1))
Erin is round.
("Erin" "is" "round" "+")
int1
Erin is not round.
False
3
inv-proof
[(((triple1 triple2) -> rule1))]
("Erin" "is" "round" "-")
((triple1 triple2) -> (rule1 % int1))
Erin is round.
("Erin" "is" "round" "+")
int1
Erin is not red.
Unknown
inv-random
[@0: Erin is red.[CWA. Example of deepest failure = (FAIL)]]
("Erin" "is" "red" "-")
Erin is young.
Unknown
random
[@0: Erin is young.[CWA. Example of deepest failure = (FAIL)]]
("Erin" "is" "young" "+")
@0: Erin is blue.[(triple1)] Erin is quiet.[(triple2)] Erin is rough.[(triple3)] @1: Erin is round.[(((triple1 triple2) -> rule1))]
Erin is blue.
("Erin" "is" "blue" "+")
triple1
Erin is quiet.
("Erin" "is" "quiet" "+")
triple2
Erin is rough.
("Erin" "is" "rough" "+")
triple3
Erin is round.
("Erin" "is" "round" "+")
((triple1 triple2) -> (rule1 % int1))
Erin is round.
("Erin" "is" "round" "+")
int1