Anne is round. Fiona is quiet. Harry is quiet. All round people are cold. All cold people are young.
Anne is round.
("Anne" "is" "round" "+")
Fiona is quiet.
("Fiona" "is" "quiet" "+")
Harry is quiet.
("Harry" "is" "quiet" "+")
All round people are cold.
((("someone" "is" "round" "+")) -> ("someone" "is" "cold" "+"))
All cold people are young.
((("someone" "is" "cold" "+")) -> ("someone" "is" "young" "+"))
Fiona is quiet.
True
1
proof
[(triple2)]
("Fiona" "is" "quiet" "+")
triple2
Anne is not round.
False
1
inv-proof
[(triple1)]
("Anne" "is" "round" "-")
triple1
Anne is cold.
True
2
proof
[(((triple1) -> rule1))]
("Anne" "is" "cold" "+")
((triple1) -> (rule1 % int1))
Anne is cold.
("Anne" "is" "cold" "+")
int1
Anne is not cold.
False
2
inv-proof
[(((triple1) -> rule1))]
("Anne" "is" "cold" "-")
((triple1) -> (rule1 % int1))
Anne is cold.
("Anne" "is" "cold" "+")
int1
Anne is young.
True
3
proof
[(((((triple1) -> rule1)) -> rule2))]
("Anne" "is" "young" "+")
((((triple1) -> (rule1 % int2))) -> (rule2 % int1))
Anne is young.
("Anne" "is" "young" "+")
int1
Anne is cold.
("Anne" "is" "cold" "+")
int2
Anne is not young.
False
3
inv-proof
[(((((triple1) -> rule1)) -> rule2))]
("Anne" "is" "young" "-")
((((triple1) -> (rule1 % int2))) -> (rule2 % int1))
Anne is young.
("Anne" "is" "young" "+")
int1
Anne is cold.
("Anne" "is" "cold" "+")
int2
Harry is not cold.
Unknown
inv-rconc
[@1: Harry is cold.[CWA. Example of deepest failure = (rule1 <- FAIL)]]
("Harry" "is" "cold" "-")
Fiona is young.
Unknown
rconc
[@2: Fiona is young.[CWA. Example of deepest failure = (rule2 <- rule1 <- FAIL)]]
("Fiona" "is" "young" "+")
Harry is not young.
Unknown
inv-rconc
[@2: Harry is young.[CWA. Example of deepest failure = (rule2 <- rule1 <- FAIL)]]
("Harry" "is" "young" "-")
Anne is quiet.
Unknown
random
[@0: Anne is quiet.[CWA. Example of deepest failure = (FAIL)]]
("Anne" "is" "quiet" "+")
Anne is not big.
Unknown
inv-random
[@0: Anne is big.[CWA. Example of deepest failure = (FAIL)]]
("Anne" "is" "big" "-")
Harry is smart.
Unknown
random
[@0: Harry is smart.[CWA. Example of deepest failure = (FAIL)]]
("Harry" "is" "smart" "+")
@0: Anne is round.[(triple1)] Fiona is quiet.[(triple2)] Harry is quiet.[(triple3)] @1: Anne is cold.[(((triple1) -> rule1))] @2: Anne is young.[(((((triple1) -> rule1)) -> rule2))]
Anne is round.
("Anne" "is" "round" "+")
triple1
Fiona is quiet.
("Fiona" "is" "quiet" "+")
triple2
Harry is quiet.
("Harry" "is" "quiet" "+")
triple3
Anne is cold.
("Anne" "is" "cold" "+")
((triple1) -> (rule1 % int1))
Anne is cold.
("Anne" "is" "cold" "+")
int1
Anne is young.
("Anne" "is" "young" "+")
((((triple1) -> (rule1 % int2))) -> (rule2 % int1))
Anne is young.
("Anne" "is" "young" "+")
int1
Anne is cold.
("Anne" "is" "cold" "+")
int2