Anne is rough. Bob is big. Fiona is quiet. Harry is quiet. All big people are rough.
Anne is rough.
("Anne" "is" "rough" "+")
Bob is big.
("Bob" "is" "big" "+")
Fiona is quiet.
("Fiona" "is" "quiet" "+")
Harry is quiet.
("Harry" "is" "quiet" "+")
All big people are rough.
((("someone" "is" "big" "+")) -> ("someone" "is" "rough" "+"))
Harry is quiet.
True
1
proof
[(triple4)]
("Harry" "is" "quiet" "+")
triple4
Anne is not rough.
False
1
inv-proof
[(triple1)]
("Anne" "is" "rough" "-")
triple1
Bob is rough.
True
2
proof
[(((triple2) -> rule1))]
("Bob" "is" "rough" "+")
((triple2) -> (rule1 % int1))
Bob is rough.
("Bob" "is" "rough" "+")
int1
Bob is not rough.
False
2
inv-proof
[(((triple2) -> rule1))]
("Bob" "is" "rough" "-")
((triple2) -> (rule1 % int1))
Bob is rough.
("Bob" "is" "rough" "+")
int1
Harry is not rough.
Unknown
inv-rconc
[@1: Harry is rough.[CWA. Example of deepest failure = (rule1 <- FAIL)]]
("Harry" "is" "rough" "-")
Fiona is rough.
Unknown
rconc
[@1: Fiona is rough.[CWA. Example of deepest failure = (rule1 <- FAIL)]]
("Fiona" "is" "rough" "+")
Anne is not kind.
Unknown
inv-random
[@0: Anne is kind.[CWA. Example of deepest failure = (FAIL)]]
("Anne" "is" "kind" "-")
Anne is blue.
Unknown
random
[@0: Anne is blue.[CWA. Example of deepest failure = (FAIL)]]
("Anne" "is" "blue" "+")
@0: Anne is rough.[(triple1)] Bob is big.[(triple2)] Fiona is quiet.[(triple3)] Harry is quiet.[(triple4)] @1: Bob is rough.[(((triple2) -> rule1))]
Anne is rough.
("Anne" "is" "rough" "+")
triple1
Bob is big.
("Bob" "is" "big" "+")
triple2
Fiona is quiet.
("Fiona" "is" "quiet" "+")
triple3
Harry is quiet.
("Harry" "is" "quiet" "+")
triple4
Bob is rough.
("Bob" "is" "rough" "+")
((triple2) -> (rule1 % int1))
Bob is rough.
("Bob" "is" "rough" "+")
int1