Anne is cold. Dave is cold. Fiona is rough. If something is cold then it is blue. All quiet, white things are blue.
Anne is cold.
("Anne" "is" "cold" "+")
Dave is cold.
("Dave" "is" "cold" "+")
Fiona is rough.
("Fiona" "is" "rough" "+")
If something is cold then it is blue.
((("something" "is" "cold" "+")) -> ("something" "is" "blue" "+"))
All quiet, white things are blue.
((("something" "is" "quiet" "+") ("something" "is" "white" "+")) -> ("something" "is" "blue" "+"))
Dave is cold.
True
1
proof
[(triple2)]
("Dave" "is" "cold" "+")
triple2
Dave is not cold.
False
1
inv-proof
[(triple2)]
("Dave" "is" "cold" "-")
triple2
Fiona is not blue.
Unknown
inv-rconc
[@1: Fiona is blue.[CWA. Example of deepest failure = (rule1 <- FAIL)]]
("Fiona" "is" "blue" "-")
Anne is quiet.
Unknown
random
[@0: Anne is quiet.[CWA. Example of deepest failure = (FAIL)]]
("Anne" "is" "quiet" "+")
@0: Anne is cold.[(triple1)] Dave is cold.[(triple2)] Fiona is rough.[(triple3)] @1: Anne is blue.[(((triple1) -> rule1))] Dave is blue.[(((triple2) -> rule1))]
Anne is cold.
("Anne" "is" "cold" "+")
triple1
Dave is cold.
("Dave" "is" "cold" "+")
triple2
Fiona is rough.
("Fiona" "is" "rough" "+")
triple3
Anne is blue.
("Anne" "is" "blue" "+")
((triple1) -> (rule1 % int1))
Anne is blue.
("Anne" "is" "blue" "+")
int1
Dave is blue.
("Dave" "is" "blue" "+")
((triple2) -> (rule1 % int1))
Dave is blue.
("Dave" "is" "blue" "+")
int1