Anne is not furry. Charlie is young. Fiona is rough. Harry is smart. If someone is rough then they are smart.
Anne is not furry.
("Anne" "is" "furry" "-")
Charlie is young.
("Charlie" "is" "young" "+")
Fiona is rough.
("Fiona" "is" "rough" "+")
Harry is smart.
("Harry" "is" "smart" "+")
If someone is rough then they are smart.
((("someone" "is" "rough" "+")) -> ("someone" "is" "smart" "+"))
Fiona is rough.
True
1
proof
[(triple3)]
("Fiona" "is" "rough" "+")
triple3
Charlie is not young.
False
1
inv-proof
[(triple2)]
("Charlie" "is" "young" "-")
triple2
Fiona is smart.
True
2
proof
[(((triple3) -> rule1))]
("Fiona" "is" "smart" "+")
((triple3) -> (rule1 % int1))
Fiona is smart.
("Fiona" "is" "smart" "+")
int1
Fiona is not smart.
False
2
inv-proof
[(((triple3) -> rule1))]
("Fiona" "is" "smart" "-")
((triple3) -> (rule1 % int1))
Fiona is smart.
("Fiona" "is" "smart" "+")
int1
Anne is not smart.
Unknown
inv-rconc
[@1: Anne is smart.[CWA. Example of deepest failure = (rule1 <- FAIL)]]
("Anne" "is" "smart" "-")
Charlie is smart.
Unknown
rconc
[@1: Charlie is smart.[CWA. Example of deepest failure = (rule1 <- FAIL)]]
("Charlie" "is" "smart" "+")
Harry is not quiet.
Unknown
inv-random
[@0: Harry is quiet.[CWA. Example of deepest failure = (FAIL)]]
("Harry" "is" "quiet" "-")
Charlie is round.
Unknown
random
[@0: Charlie is round.[CWA. Example of deepest failure = (FAIL)]]
("Charlie" "is" "round" "+")
@0: Anne is not furry.[(triple1)] Charlie is young.[(triple2)] Fiona is rough.[(triple3)] Harry is smart.[(triple4)] @1: Fiona is smart.[(((triple3) -> rule1))]
Anne is not furry.
("Anne" "is" "furry" "-")
triple1
Charlie is young.
("Charlie" "is" "young" "+")
triple2
Fiona is rough.
("Fiona" "is" "rough" "+")
triple3
Harry is smart.
("Harry" "is" "smart" "+")
triple4
Fiona is smart.
("Fiona" "is" "smart" "+")
((triple3) -> (rule1 % int1))
Fiona is smart.
("Fiona" "is" "smart" "+")
int1