Bob is rough. Charlie is young. Dave is cold. Gary is round. All round things are cold.
Bob is rough.
("Bob" "is" "rough" "+")
Charlie is young.
("Charlie" "is" "young" "+")
Dave is cold.
("Dave" "is" "cold" "+")
Gary is round.
("Gary" "is" "round" "+")
All round things are cold.
((("something" "is" "round" "+")) -> ("something" "is" "cold" "+"))
Bob is rough.
True
1
proof
[(triple1)]
("Bob" "is" "rough" "+")
triple1
Dave is not cold.
False
1
inv-proof
[(triple3)]
("Dave" "is" "cold" "-")
triple3
Gary is cold.
True
2
proof
[(((triple4) -> rule1))]
("Gary" "is" "cold" "+")
((triple4) -> (rule1 % int1))
Gary is cold.
("Gary" "is" "cold" "+")
int1
Gary is not cold.
False
2
inv-proof
[(((triple4) -> rule1))]
("Gary" "is" "cold" "-")
((triple4) -> (rule1 % int1))
Gary is cold.
("Gary" "is" "cold" "+")
int1
Charlie is not cold.
Unknown
inv-rconc
[@1: Charlie is cold.[CWA. Example of deepest failure = (rule1 <- FAIL)]]
("Charlie" "is" "cold" "-")
Bob is cold.
Unknown
rconc
[@1: Bob is cold.[CWA. Example of deepest failure = (rule1 <- FAIL)]]
("Bob" "is" "cold" "+")
Bob is not white.
Unknown
inv-random
[@0: Bob is white.[CWA. Example of deepest failure = (FAIL)]]
("Bob" "is" "white" "-")
Bob is young.
Unknown
random
[@0: Bob is young.[CWA. Example of deepest failure = (FAIL)]]
("Bob" "is" "young" "+")
@0: Bob is rough.[(triple1)] Charlie is young.[(triple2)] Dave is cold.[(triple3)] Gary is round.[(triple4)] @1: Gary is cold.[(((triple4) -> rule1))]
Bob is rough.
("Bob" "is" "rough" "+")
triple1
Charlie is young.
("Charlie" "is" "young" "+")
triple2
Dave is cold.
("Dave" "is" "cold" "+")
triple3
Gary is round.
("Gary" "is" "round" "+")
triple4
Gary is cold.
("Gary" "is" "cold" "+")
((triple4) -> (rule1 % int1))
Gary is cold.
("Gary" "is" "cold" "+")
int1