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Obtaining relations selected by G

The following local predicates concern written descriptive content. Their meanings, participant order and basis are part of this scheme. They introduce no reusable relation signature or global ontology.

OccurrencePredicate and participants in orderWhy it obtains in this illustrative content
rKT: K addresses Taddresses(controller-design description, task requirement): the first description explicitly identifies the second as the task whose execution it organizes. Participants: first K, second T.K explicitly says “for T” and supplies its consumption, observation and execution design for that requirement.
rNT: N is required by TrequiredContribution(contribution description, task requirement): the second description explicitly requires the contribution designated by the first. Participants: first N, second T.T explicitly requires the currently applicable procedure designated by N.
rQN: Q seeks Nseeks(acquisition proposal, contribution description): the proposal identifies the contribution description as what its acquisition is to supply. Participants: first Q, second N.Q explicitly asks the named service for the current edition and applicability of the contribution designated by N.
rRK: R targets Ktargets(repair proposal, controller-design description): the proposal explicitly identifies the description whose realization it proposes to revise. Participants: first R, second K.R explicitly selects K’s consume/reopen transition as its repair target.

These relations obtain because the descriptions have that content. They do not assert an acquisition, repair or state change has occurred. A missing selected relation leaves this formal identity provisional; the ordinary explanation can remain usable. The case facts below do not manufacture the relations.