Predicate
A Predicate is a governed semantic condition defined by the RSM Semantic Model or an active Domain Pack.
Specification-sourced: quoted from the governing specification, pending the applicable specification-owner approvals. The specification controls.
In RSMOne's words
A Predicate defines a condition, such as a minimum protein content a buyer requires of a grain lot. An Evaluation applies that condition in context and an Assertion records a governed conclusion, so a rule is never mistaken for the result of applying it.