Fiona is quiet. Harry is rough. Harry is young. Green things are big. All smart, quiet things are kind. Rough things are green.
Fiona is quiet.
("Fiona" "is" "quiet" "+")
Harry is rough.
("Harry" "is" "rough" "+")
Harry is young.
("Harry" "is" "young" "+")
Green things are big.
((("something" "is" "green" "+")) -> ("something" "is" "big" "+"))
All smart, quiet things are kind.
((("something" "is" "smart" "+") ("something" "is" "quiet" "+")) -> ("something" "is" "kind" "+"))
Rough things are green.
((("something" "is" "rough" "+")) -> ("something" "is" "green" "+"))
Harry is rough.
True
1
proof
[(triple2)]
("Harry" "is" "rough" "+")
triple2
Harry is not young.
False
1
inv-proof
[(triple3)]
("Harry" "is" "young" "-")
triple3
Harry is green.
True
2
proof
[(((triple2) -> rule3))]
("Harry" "is" "green" "+")
((triple2) -> (rule3 % int1))
Harry is green.
("Harry" "is" "green" "+")
int1
Harry is not green.
False
2
inv-proof
[(((triple2) -> rule3))]
("Harry" "is" "green" "-")
((triple2) -> (rule3 % int1))
Harry is green.
("Harry" "is" "green" "+")
int1
Harry is not kind.
Unknown
inv-rconc
[@1: Harry is kind.[CWA. Example of deepest failure = (rule2 <- FAIL)]]
("Harry" "is" "kind" "-")
Fiona is green.
Unknown
rconc
[@1: Fiona is green.[CWA. Example of deepest failure = (rule3 <- FAIL)]]
("Fiona" "is" "green" "+")
Fiona is not rough.
Unknown
inv-random
[@0: Fiona is rough.[CWA. Example of deepest failure = (FAIL)]]
("Fiona" "is" "rough" "-")
Fiona is smart.
Unknown
random
[@0: Fiona is smart.[CWA. Example of deepest failure = (FAIL)]]
("Fiona" "is" "smart" "+")
@0: Fiona is quiet.[(triple1)] Harry is rough.[(triple2)] Harry is young.[(triple3)] @1: Harry is green.[(((triple2) -> rule3))] @2: Harry is big.[(((((triple2) -> rule3)) -> rule1))]
Fiona is quiet.
("Fiona" "is" "quiet" "+")
triple1
Harry is rough.
("Harry" "is" "rough" "+")
triple2
Harry is young.
("Harry" "is" "young" "+")
triple3
Harry is green.
("Harry" "is" "green" "+")
((triple2) -> (rule3 % int1))
Harry is green.
("Harry" "is" "green" "+")
int1
Harry is big.
("Harry" "is" "big" "+")
((((triple2) -> (rule3 % int2))) -> (rule1 % int1))
Harry is big.
("Harry" "is" "big" "+")
int1
Harry is green.
("Harry" "is" "green" "+")
int2