what does "insegment" mean?

Issue in ./help/segmentation/ui/streaming-segmentation.md

"The segment definition includes a combination of a single event and an inSegment event."

Does "inSegment" mean a segment of segments? Can we add context as to what "inSegment" means.

Open help/segmentation/ui/streaming-segmentation.md and read the surrounding section for the sentence describing a single event and an inSegment event. Clarify what “inSegment” means in that context, with enough context to answer whether it refers to a segment of segments; the documentation is done when a newcomer can understand the term from the page alone.

Written by the indexing model from the issue text.