We start with files Robert Best extracted from his own work. We've seen similar in Convert from Sticky Studio.
pages/convert-from-miro-board
Robert extracted the peeragogy graph from the pattern jam board. This is smaller and more self-consistent. The larger file just required handling more cases. github 
//wiki.ralfbarkow.ch/assets/pages/reporting-and-analysis-tools/beam-select.html
Regretfully the Jam graph is too big to share in the super collaborator at present. Even here it is hard to see without changing the rankdir in the ghost page to LR.