Anne is furry. Bob is blue. Fiona is young. Gary is cold. All young people are not blue.
Anne is furry.
("Anne" "is" "furry" "+")
Bob is blue.
("Bob" "is" "blue" "+")
Fiona is young.
("Fiona" "is" "young" "+")
Gary is cold.
("Gary" "is" "cold" "+")
All young people are not blue.
((("someone" "is" "young" "+")) -> ("someone" "is" "blue" "-"))
Bob is blue.
True
1
proof
[(triple2)]
("Bob" "is" "blue" "+")
triple2
Anne is not furry.
False
1
inv-proof
[(triple1)]
("Anne" "is" "furry" "-")
triple1
Fiona is not blue.
True
2
proof
[(((triple3) -> rule1))]
("Fiona" "is" "blue" "-")
((triple3) -> (rule1 % int1))
Fiona is not blue.
("Fiona" "is" "blue" "-")
int1
Fiona is blue.
False
2
inv-proof
[(((triple3) -> rule1))]
("Fiona" "is" "blue" "+")
((triple3) -> (rule1 % int1))
Fiona is not blue.
("Fiona" "is" "blue" "-")
int1
Bob is not white.
Unknown
inv-random
[@0: Bob is white.[CWA. Example of deepest failure = (FAIL)]]
("Bob" "is" "white" "-")
Fiona is round.
Unknown
random
[@0: Fiona is round.[CWA. Example of deepest failure = (FAIL)]]
("Fiona" "is" "round" "+")
Fiona is not cold.
Unknown
inv-random
[@0: Fiona is cold.[CWA. Example of deepest failure = (FAIL)]]
("Fiona" "is" "cold" "-")
Gary is round.
Unknown
random
[@0: Gary is round.[CWA. Example of deepest failure = (FAIL)]]
("Gary" "is" "round" "+")
@0: Anne is furry.[(triple1)] Bob is blue.[(triple2)] Fiona is young.[(triple3)] Gary is cold.[(triple4)] @1: Fiona is not blue.[(((triple3) -> rule1))]
Anne is furry.
("Anne" "is" "furry" "+")
triple1
Bob is blue.
("Bob" "is" "blue" "+")
triple2
Fiona is young.
("Fiona" "is" "young" "+")
triple3
Gary is cold.
("Gary" "is" "cold" "+")
triple4
Fiona is not blue.
("Fiona" "is" "blue" "-")
((triple3) -> (rule1 % int1))
Fiona is not blue.
("Fiona" "is" "blue" "-")
int1