Erin is young. Harry is not kind. Green people are white. All young people are smart. If Erin is smart then Erin is green.
Erin is young.
("Erin" "is" "young" "+")
Harry is not kind.
("Harry" "is" "kind" "-")
Green people are white.
((("someone" "is" "green" "+")) -> ("someone" "is" "white" "+"))
All young people are smart.
((("someone" "is" "young" "+")) -> ("someone" "is" "smart" "+"))
If Erin is smart then Erin is green.
((("Erin" "is" "smart" "+")) -> ("Erin" "is" "green" "+"))
Harry is not kind.
True
1
proof
[(triple2)]
("Harry" "is" "kind" "-")
triple2
Harry is kind.
False
1
inv-proof
[(triple2)]
("Harry" "is" "kind" "+")
triple2
Erin is smart.
True
2
proof
[(((triple1) -> rule2))]
("Erin" "is" "smart" "+")
((triple1) -> (rule2 % int1))
Erin is smart.
("Erin" "is" "smart" "+")
int1
Erin is not smart.
False
2
inv-proof
[(((triple1) -> rule2))]
("Erin" "is" "smart" "-")
((triple1) -> (rule2 % int1))
Erin is smart.
("Erin" "is" "smart" "+")
int1
Erin is green.
True
3
proof
[(((((triple1) -> rule2)) -> rule3))]
("Erin" "is" "green" "+")
((((triple1) -> (rule2 % int2))) -> (rule3 % int1))
Erin is green.
("Erin" "is" "green" "+")
int1
Erin is smart.
("Erin" "is" "smart" "+")
int2
Erin is not green.
False
3
inv-proof
[(((((triple1) -> rule2)) -> rule3))]
("Erin" "is" "green" "-")
((((triple1) -> (rule2 % int2))) -> (rule3 % int1))
Erin is green.
("Erin" "is" "green" "+")
int1
Erin is smart.
("Erin" "is" "smart" "+")
int2
Erin is white.
True
4
proof
[(((((((triple1) -> rule2)) -> rule3)) -> rule1))]
("Erin" "is" "white" "+")
((((((triple1) -> (rule2 % int3))) -> (rule3 % int2))) -> (rule1 % int1))
Erin is white.
("Erin" "is" "white" "+")
int1
Erin is green.
("Erin" "is" "green" "+")
int2
Erin is smart.
("Erin" "is" "smart" "+")
int3
Erin is not white.
False
4
inv-proof
[(((((((triple1) -> rule2)) -> rule3)) -> rule1))]
("Erin" "is" "white" "-")
((((((triple1) -> (rule2 % int3))) -> (rule3 % int2))) -> (rule1 % int1))
Erin is white.
("Erin" "is" "white" "+")
int1
Erin is green.
("Erin" "is" "green" "+")
int2
Erin is smart.
("Erin" "is" "smart" "+")
int3
Harry is not white.
Unknown
inv-rconc
[@1: Harry is white.[CWA. Example of deepest failure = (rule1 <- FAIL)]]
("Harry" "is" "white" "-")
Harry is smart.
Unknown
rconc
[@1: Harry is smart.[CWA. Example of deepest failure = (rule2 <- FAIL)]]
("Harry" "is" "smart" "+")
Erin is not kind.
Unknown
inv-random
[@0: Erin is kind.[CWA. Example of deepest failure = (FAIL)]]
("Erin" "is" "kind" "-")
Harry is nice.
Unknown
random
[@0: Harry is nice.[CWA. Example of deepest failure = (FAIL)]]
("Harry" "is" "nice" "+")
Harry is not young.
Unknown
inv-random
[@0: Harry is young.[CWA. Example of deepest failure = (FAIL)]]
("Harry" "is" "young" "-")
Erin is nice.
Unknown
random
[@0: Erin is nice.[CWA. Example of deepest failure = (FAIL)]]
("Erin" "is" "nice" "+")
Erin is not red.
Unknown
inv-random
[@0: Erin is red.[CWA. Example of deepest failure = (FAIL)]]
("Erin" "is" "red" "-")
Harry is red.
Unknown
random
[@0: Harry is red.[CWA. Example of deepest failure = (FAIL)]]
("Harry" "is" "red" "+")
@0: Erin is young.[(triple1)] Harry is not kind.[(triple2)] @1: Erin is smart.[(((triple1) -> rule2))] @2: Erin is green.[(((((triple1) -> rule2)) -> rule3))] @3: Erin is white.[(((((((triple1) -> rule2)) -> rule3)) -> rule1))]
Erin is young.
("Erin" "is" "young" "+")
triple1
Harry is not kind.
("Harry" "is" "kind" "-")
triple2
Erin is smart.
("Erin" "is" "smart" "+")
((triple1) -> (rule2 % int1))
Erin is smart.
("Erin" "is" "smart" "+")
int1
Erin is green.
("Erin" "is" "green" "+")
((((triple1) -> (rule2 % int2))) -> (rule3 % int1))
Erin is green.
("Erin" "is" "green" "+")
int1
Erin is smart.
("Erin" "is" "smart" "+")
int2
Erin is white.
("Erin" "is" "white" "+")
((((((triple1) -> (rule2 % int3))) -> (rule3 % int2))) -> (rule1 % int1))
Erin is white.
("Erin" "is" "white" "+")
int1
Erin is green.
("Erin" "is" "green" "+")
int2
Erin is smart.
("Erin" "is" "smart" "+")
int3