Bob is rough. Bob is round. Gary is white. Young, cold things are white. If something is rough then it is cold.
Bob is rough.
("Bob" "is" "rough" "+")
Bob is round.
("Bob" "is" "round" "+")
Gary is white.
("Gary" "is" "white" "+")
Young, cold things are white.
((("something" "is" "young" "+") ("something" "is" "cold" "+")) -> ("something" "is" "white" "+"))
If something is rough then it is cold.
((("something" "is" "rough" "+")) -> ("something" "is" "cold" "+"))
Bob is round.
True
1
proof
[(triple2)]
("Bob" "is" "round" "+")
triple2
Bob is not rough.
False
1
inv-proof
[(triple1)]
("Bob" "is" "rough" "-")
triple1
Bob is not white.
Unknown
inv-rconc
[@1: Bob is white.[CWA. Example of deepest failure = (rule1 <- FAIL)]]
("Bob" "is" "white" "-")
Gary is nice.
Unknown
random
[@0: Gary is nice.[CWA. Example of deepest failure = (FAIL)]]
("Gary" "is" "nice" "+")
@0: Bob is rough.[(triple1)] Bob is round.[(triple2)] Gary is white.[(triple3)] @1: Bob is cold.[(((triple1) -> rule2))]
Bob is rough.
("Bob" "is" "rough" "+")
triple1
Bob is round.
("Bob" "is" "round" "+")
triple2
Gary is white.
("Gary" "is" "white" "+")
triple3
Bob is cold.
("Bob" "is" "cold" "+")
((triple1) -> (rule2 % int1))
Bob is cold.
("Bob" "is" "cold" "+")
int1