*Vertices 5
1 "ArchEnvironProt" 0.0 0.0 0.0 x_fact 1.091050 y_fact 1.284156
2 "Chemosphere" 0.0 0.0 0.0 x_fact 8.564256 y_fact 34.826687
3 "PolJEnvironStud" 0.0 0.0 0.0 x_fact 1.564160 y_fact 5.175244
4 "WaterRes" 0.0 0.0 0.0 x_fact 13.623636 y_fact 34.208748
5 "WaterSciTechnol" 0.0 0.0 0.0 x_fact 11.576711 y_fact 24.505166
*Matrix 
0.000000 0.479905 0.388029 0.936784 0.825824 
0.479905 0.000000 0.000000 0.427317 0.313845 
0.388029 0.000000 0.000000 0.227448 0.234858 
0.936784 0.427317 0.227448 0.000000 0.873026 
0.825824 0.313845 0.234858 0.873026 0.000000