Panama Papers graph subset -- Semurg pre-loaded benchmark dataset
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Source : ICIJ Offshore Leaks Database, "Panama Papers" subset (dump generated 20260729).
         https://offshoreleaks.icij.org/
Licence: Open Database License (ODbL); attribution to ICIJ. Node names are from the public dump.
         Inclusion in the leak is NOT evidence of wrongdoing.

This is a SMALL CONNECTED subset: an undirected BFS ball (radius 5) around the largest hub of the
Panama Papers relationship graph, kept BIDIRECTIONAL (offshore links are navigable both ways) so a
k-hop traversal expands across depth. Dense node ids 1..80000.

  panama_edges.tsv[.gz]  directed edges  src<TAB>dst  (181626 directed / 80000 nodes; bidirectional)
  panama_seeds.txt       deterministic traversal seeds (highest-degree hubs + fixed picks)

A fresh Semurg node auto-ingests this on first boot (SEMURG_PRELOAD_PANAMA=1) so a whole-graph k-hop
returns real offshore-structure neighbours out of the box.
