'http://semantic.cs.put.poznan.pl/leolod/treeminer/9af20dc1-9479-4b9e-adfe-e74c38124e66/pattern000002', 4
'http://semantic.cs.put.poznan.pl/leolod/treeminer/9af20dc1-9479-4b9e-adfe-e74c38124e66/pattern000004', 15