Anne is cold. Anne is green. Fiona is young. Round, blue people are big. All smart people are big. Young, cold people are smart.
Anne is cold.
("Anne" "is" "cold" "+")
Anne is green.
("Anne" "is" "green" "+")
Fiona is young.
("Fiona" "is" "young" "+")
Round, blue people are big.
((("someone" "is" "round" "+") ("someone" "is" "blue" "+")) -> ("someone" "is" "big" "+"))
All smart people are big.
((("someone" "is" "smart" "+")) -> ("someone" "is" "big" "+"))
Young, cold people are smart.
((("someone" "is" "young" "+") ("someone" "is" "cold" "+")) -> ("someone" "is" "smart" "+"))
Fiona is young.
True
1
proof
[(triple3)]
("Fiona" "is" "young" "+")
triple3
Anne is not cold.
False
1
inv-proof
[(triple1)]
("Anne" "is" "cold" "-")
triple1
Anne is not big.
Unknown
inv-rconc
[@2: Anne is big.[CWA. Example of deepest failure = (rule2 <- rule3 <- FAIL)]]
("Anne" "is" "big" "-")
Fiona is round.
Unknown
random
[@0: Fiona is round.[CWA. Example of deepest failure = (FAIL)]]
("Fiona" "is" "round" "+")
@0: Anne is cold.[(triple1)] Anne is green.[(triple2)] Fiona is young.[(triple3)]
Anne is cold.
("Anne" "is" "cold" "+")
triple1
Anne is green.
("Anne" "is" "green" "+")
triple2
Fiona is young.
("Fiona" "is" "young" "+")
triple3