Anne is big. Harry is white. Big, furry things are cold. All big things are not furry. All smart, kind things are white.
Anne is big.
("Anne" "is" "big" "+")
Harry is white.
("Harry" "is" "white" "+")
Big, furry things are cold.
((("something" "is" "big" "+") ("something" "is" "furry" "+")) -> ("something" "is" "cold" "+"))
All big things are not furry.
((("something" "is" "big" "+")) -> ("something" "is" "furry" "-"))
All smart, kind things are white.
((("something" "is" "smart" "+") ("something" "is" "kind" "+")) -> ("something" "is" "white" "+"))
Harry is white.
True
1
proof
[(triple2)]
("Harry" "is" "white" "+")
triple2
Anne is not big.
False
1
inv-proof
[(triple1)]
("Anne" "is" "big" "-")
triple1
Anne is not furry.
True
2
proof
[(((triple1) -> rule2))]
("Anne" "is" "furry" "-")
((triple1) -> (rule2 % int1))
Anne is not furry.
("Anne" "is" "furry" "-")
int1
Anne is furry.
False
2
inv-proof
[(((triple1) -> rule2))]
("Anne" "is" "furry" "+")
((triple1) -> (rule2 % int1))
Anne is not furry.
("Anne" "is" "furry" "-")
int1
Harry is not cold.
Unknown
inv-rconc
[@1: Harry is cold.[CWA. Example of deepest failure = (rule1 <- FAIL)]]
("Harry" "is" "cold" "-")
Anne is cold.
Unknown
rconc
[@1: Anne is cold.[CWA. Example of deepest failure = (rule1 <- FAIL)]]
("Anne" "is" "cold" "+")
Anne is not young.
Unknown
inv-random
[@0: Anne is young.[CWA. Example of deepest failure = (FAIL)]]
("Anne" "is" "young" "-")
Anne is smart.
Unknown
random
[@0: Anne is smart.[CWA. Example of deepest failure = (FAIL)]]
("Anne" "is" "smart" "+")
@0: Anne is big.[(triple1)] Harry is white.[(triple2)] @1: Anne is not furry.[(((triple1) -> rule2))]
Anne is big.
("Anne" "is" "big" "+")
triple1
Harry is white.
("Harry" "is" "white" "+")
triple2
Anne is not furry.
("Anne" "is" "furry" "-")
((triple1) -> (rule2 % int1))
Anne is not furry.
("Anne" "is" "furry" "-")
int1