Fiona is nice. Gary is white. Harry is furry. All nice, furry people are red.
Fiona is nice.
("Fiona" "is" "nice" "+")
Gary is white.
("Gary" "is" "white" "+")
Harry is furry.
("Harry" "is" "furry" "+")
All nice, furry people are red.
((("someone" "is" "nice" "+") ("someone" "is" "furry" "+")) -> ("someone" "is" "red" "+"))
Fiona is nice.
True
1
proof
[(triple1)]
("Fiona" "is" "nice" "+")
triple1
Fiona is not nice.
False
1
inv-proof
[(triple1)]
("Fiona" "is" "nice" "-")
triple1
Harry is not red.
Unknown
inv-rconc
[@1: Harry is red.[CWA. Example of deepest failure = (rule1 <- FAIL)]]
("Harry" "is" "red" "-")
Fiona is furry.
Unknown
random
[@0: Fiona is furry.[CWA. Example of deepest failure = (FAIL)]]
("Fiona" "is" "furry" "+")
@0: Fiona is nice.[(triple1)] Gary is white.[(triple2)] Harry is furry.[(triple3)]
Fiona is nice.
("Fiona" "is" "nice" "+")
triple1
Gary is white.
("Gary" "is" "white" "+")
triple2
Harry is furry.
("Harry" "is" "furry" "+")
triple3