A.6.RCD:9 - Consequences

Benefits. FPF can state many exact compound claims without multiplying primitive relation kinds. Repeated subject semantics become reusable without confusing a definition with ontology. When occurrence semantics really matter, derived and primitive relation kinds enter with direct obtaining and identity laws rather than with syntax or names.

Costs. Authors MUST expose base dependencies and substrate semantics for nontrivial reuse. Authors of a direct subject pattern MUST supply the additional settlement content required by section 4.6 before a relation kind is admitted. Some familiar relation words remain local claims or exact blockers.

Boundary. This pattern reduces public primitive kinds and duplicate declarations; it does not reduce the number of true compound claims or obtaining base-relation facts.