Dave is big. Fiona is kind. Gary is smart. Harry is big. All red people are round.
Dave is big.
("Dave" "is" "big" "+")
Fiona is kind.
("Fiona" "is" "kind" "+")
Gary is smart.
("Gary" "is" "smart" "+")
Harry is big.
("Harry" "is" "big" "+")
All red people are round.
((("someone" "is" "red" "+")) -> ("someone" "is" "round" "+"))
Gary is smart.
True
1
proof
[(triple3)]
("Gary" "is" "smart" "+")
triple3
Gary is not smart.
False
1
inv-proof
[(triple3)]
("Gary" "is" "smart" "-")
triple3
Dave is not round.
Unknown
inv-rconc
[@1: Dave is round.[CWA. Example of deepest failure = (rule1 <- FAIL)]]
("Dave" "is" "round" "-")
Dave is young.
Unknown
random
[@0: Dave is young.[CWA. Example of deepest failure = (FAIL)]]
("Dave" "is" "young" "+")
@0: Dave is big.[(triple1)] Fiona is kind.[(triple2)] Gary is smart.[(triple3)] Harry is big.[(triple4)]
Dave is big.
("Dave" "is" "big" "+")
triple1
Fiona is kind.
("Fiona" "is" "kind" "+")
triple2
Gary is smart.
("Gary" "is" "smart" "+")
triple3
Harry is big.
("Harry" "is" "big" "+")
triple4