As a reader I want to see the best Gloss available for a Sense in order to understand what a Sense means.
We don't have Glosses for a Sense in all the languages but we still want to show something better than the ID if possible.
GIVEN a statement that has a Sense as value
AND the Sense does not have a Gloss in the current interface language
THEN the Gloss for the next language in the Wikimedia language fallback chain is shown
AND the language is shown in superscript (except for language variants, see T174318: Don’t display language fallback indicators for variant fallbacks)
AND if none can be found the ID of the Sense is shown
- fallback is indicated to the user in the same way as fallback for labels (superscript of the language name)
- fallback is in place if the Sense does not have a Gloss in the current interface language