Whilst not related solely to BSL this nevertheless adds to my doubts about the veracity and usefulness of the Sense Lexicon (noting that it is not entirely about bible senses).
- I started with a Topic Guide on Fellowship, and found there is no link to BSL
- BSL offers Participation Fellowship with much the same verses as Related Verses in TG.
- BSL links to TG Companionship & LN 34.5
LN 34.5 is koinonia, which is in the Lemmas section, but Companionship is a made up topic:-

There is no value in this topic with no definition and no (directly) Related Verses. BSL should point to Fellowship.