Adding an overview visualization on the triples map and how they are connected

[anaigmo]

Useful to have a quick look at how big is the mapping and how the items are interlinked

[dgarijo]

Without more information, it's not clear what is it that you have in mind

[anaigmo]

something like a small diagram with the names of the triplesmap and how they are connected between one another. Thanks to the join conditions and soft joins this shouldn't pose much of an issue