False

Represents the Boolean value false. Recall from discussion of truth values that an <expression> is evaluated for its truth value, so the expression Entity1.boolean1=false evaluates to true only when boolean1=false. But since boolean1 is Boolean and has a truth value all by itself without any additional syntax, we could simply state not Entity1.boolean1, with the same effect. Many examples in the documentation use explicit syntax like boolean1=true or boolean2=false for clarity and consistency, even though boolean1 or not boolean2 are equivalent, respectively, to the explicit syntax.

The following Rulesheet uses false in a Filter row to test whether boolean1 is false, and perform the Nonconditional computation if it is. As discussed above, the alternative expression not Entity1.boolean1 is logically equivalent.