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