A robotics glossary sends readers from one vocabulary entry to another as though the two concepts were interchangeable. A reviewer then notices that their definitions have different boundaries. The maintenance task is to examine the mapping, not to declare one vocabulary wrong. This fictional editorial case contains no real disputed robotics term and changes no public terminology database.
A navigation link may look modest while implying a strong relationship. Begin the record with the two entries, their source vocabularies and the wording used to connect them. If the interface says equivalent, retain that wording. If it merely suggests related reading, do not strengthen the original claim in the maintenance report.
In this imagined case, a glossary editor receives a complaint that the target definition is narrower than the source entry. Preserve the complaint and the available definitions with their versions. The fact that two entries have similar labels does not settle whether their concepts have the same scope. The maintainer needs the actual definitions, notes and intended use of the relationship.
The historical W3C SKOS Reference distinguishes close and exact matching between concepts in different schemes. It relates these to different degrees of interchangeability in information retrieval applications. This provides vocabulary for discussing a mapping's strength. It does not prove that any pair of robotics concepts should receive a particular relationship.
A reviewer should therefore ask what the existing mapping was meant to support. A link useful for broad discovery may be unsuitable as a promise that definitions can be substituted in technical instructions. Record the intended retrieval use separately from any engineering meaning. This avoids turning a convenient glossary association into an assertion about equipment compatibility or operational behaviour.

The W3C SKOS Primer introduces mappings between concept schemes and illustrates different mapping relationships. Its examples show why relations can be expressed without collapsing two vocabularies into a single entry. The examples are explanatory material, not evidence about a robotics glossary or a newly adopted industry standard.
For the fictional investigation, retain the source scheme, target scheme and definitions under discussion. A revision to one entry may affect a mapping even if its visible label remains unchanged. Conversely, a label change does not automatically mean that the concept's scope changed. The maintenance record should follow the documented relationship rather than assume meaning from a word alone.
Where the owner provides a scope note, preserve it with the relevant version. Do not borrow a nearby entry's note merely because it seems to explain the complaint. The goal is to identify what each selected concept actually represents. Missing context should remain an explicit question for the vocabulary owner or responsible editor.
The editor may propose weakening a mapping, removing it pending clarification or changing how the interface describes the relationship. Each option affects what a reader is encouraged to infer. Record the reason and the authorized decision. This article does not select a real mapping or assert that every apparent scope difference requires the same response.
If the concern is only that the interface wording overstates an already limited relation, a presentation correction may be sufficient. If the underlying mapping itself asserts too much, the data relationship needs separate review. Keep those possibilities distinguishable. A clearer label should not be described as a corrected semantic model unless that model was actually examined and changed.
The response should also preserve disagreement where it remains. Different organizations can organize information for different purposes. A mapping question need not end with a claim that one organization uses incorrect terminology. Document the limits of the intended cross-reference and leave technical interpretations to the appropriate source definitions.

After an authorized revision, an actual recheck can identify how the glossary presents the link and whether other navigation views still repeat the earlier implication. Record only the paths examined. A corrected entry page does not establish that exports, search suggestions and every downstream consumer have received the change.
The final note should identify the reviewed concept versions, the relationship decision, the visible wording and remaining uses that have not been assessed. No glossary crawl or semantic validation has been performed here. The original diagrams show conceptual editorial relationships without real terminology assertions.
Related background appears in the robot terminology section and the article directory. A careful mapping maintenance record helps readers navigate between vocabularies while keeping similarity, retrieval usefulness and technical interchangeability from becoming one unsupported promise.