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