| Familiar production language vs exact claim identity | One sentence often carries work participation, entity inception, completion, and later acceptance at once. |
| Narrow work vs containing work | A finishing occurrence may itself be production work for one bounded use and a proper part of a larger production occurrence for another. |
| Product-class identity before the entity exists | Entity-inception recovery remains blocked unless the exact identity-specification episteme and either a named applicability predicate or a filled local claim apply it to the candidate basis, subject context, and inception boundary before inception; no surrogate future entity is introduced. |
| Actual work effects vs observation | Logs, deltas, pictures, and first observations may support a claim; exact named predicates and obtaining facts establish the Work-to-change or change-to-identity links. |
| Work composition vs transformation composition | A.15.1 may ground composite work while no accepted transformation-composition governor exists. |
| First existence vs completion | Identity and completion may coincide, but neither criterion entails the other. |
| Historical truth vs later state | Index earlier completion by its exact criterion, applicability basis, boundary, and state; later damage, loss, rework, delivery, or acceptance receives a separate claim. |
| Reusable language vs ontology economy | Repeated domain use may justify predicate semantics, but a convenient production label does not justify a universal relation kind. |