The squirrel is blue. All rough things are cold. If something is young and green then it is rough.
The squirrel is blue.
("squirrel" "is" "blue" "+")
All rough things are cold.
((("something" "is" "rough" "+")) -> ("something" "is" "cold" "+"))
If something is young and green then it is rough.
((("something" "is" "young" "+") ("something" "is" "green" "+")) -> ("something" "is" "rough" "+"))
The squirrel is blue.
True
1
proof
[(triple1)]
("squirrel" "is" "blue" "+")
triple1
The squirrel is not blue.
False
1
inv-proof
[(triple1)]
("squirrel" "is" "blue" "-")
triple1
The squirrel is not cold.
Unknown
inv-rconc
[@2: The squirrel is cold.[CWA. Example of deepest failure = (rule1 <- rule2 <- FAIL)]]
("squirrel" "is" "cold" "-")
The squirrel likes the squirrel.
Unknown
random
[@0: The squirrel likes the squirrel.[CWA. Example of deepest failure = (FAIL)]]
("squirrel" "likes" "squirrel" "+")
@0: The squirrel is blue.[(triple1)]
The squirrel is blue.
("squirrel" "is" "blue" "+")
triple1