Anne is rough. Charlie is blue. If Anne is not green then Anne is red. Red people are white. All blue people are round.
Anne is rough.
("Anne" "is" "rough" "+")
Charlie is blue.
("Charlie" "is" "blue" "+")
If Anne is not green then Anne is red.
((("Anne" "is" "green" "~")) -> ("Anne" "is" "red" "+"))
Red people are white.
((("someone" "is" "red" "+")) -> ("someone" "is" "white" "+"))
All blue people are round.
((("someone" "is" "blue" "+")) -> ("someone" "is" "round" "+"))
Charlie is blue.
True
1
proof
[(triple2)]
("Charlie" "is" "blue" "+")
triple2
Charlie is not blue.
False
1
inv-proof
[(triple2)]
("Charlie" "is" "blue" "-")
triple2
Charlie is round.
True
2
proof
[(((triple2) -> rule3))]
("Charlie" "is" "round" "+")
((triple2) -> (rule3 % int1))
Charlie is round.
("Charlie" "is" "round" "+")
int1
Charlie is not round.
False
2
inv-proof
[(((triple2) -> rule3))]
("Charlie" "is" "round" "-")
((triple2) -> (rule3 % int1))
Charlie is round.
("Charlie" "is" "round" "+")
int1
Anne is not red.
Unknown
inv-rconc
[@1: Anne is red.[CWA. Example of deepest failure = (rule1 <- FAIL)]]
("Anne" "is" "red" "-")
Anne is white.
Unknown
rconc
[@2: Anne is white.[CWA. Example of deepest failure = (rule2 <- rule1 <- FAIL)]]
("Anne" "is" "white" "+")
Anne is not blue.
Unknown
inv-random
[@0: Anne is blue.[CWA. Example of deepest failure = (FAIL)]]
("Anne" "is" "blue" "-")
Charlie is rough.
Unknown
random
[@0: Charlie is rough.[CWA. Example of deepest failure = (FAIL)]]
("Charlie" "is" "rough" "+")
@0: Anne is rough.[(triple1)] Charlie is blue.[(triple2)] @1: Charlie is round.[(((triple2) -> rule3))]
Anne is rough.
("Anne" "is" "rough" "+")
triple1
Charlie is blue.
("Charlie" "is" "blue" "+")
triple2
Charlie is round.
("Charlie" "is" "round" "+")
((triple2) -> (rule3 % int1))
Charlie is round.
("Charlie" "is" "round" "+")
int1