*Vertices 5
1 "CretaceousRes" 0.0 0.0 0.0 x_fact 2.779846 y_fact 4.827501
2 "JVertebrPaleontol" 0.0 0.0 0.0 x_fact 2.233805 y_fact 6.316704
3 "Nature" 0.0 0.0 0.0 x_fact 0.632911 y_fact 49.714569
4 "PalaeogeogrPalaeocl" 0.0 0.0 0.0 x_fact 13.464880 y_fact 32.762472
5 "Palaeontology" 0.0 0.0 0.0 x_fact 4.318690 y_fact 6.378754
*Matrix 
0.000000 0.410314 0.323282 0.515781 0.544036 
0.410314 0.000000 0.305305 0.227935 0.728193 
0.323282 0.305305 0.000000 0.430281 0.562979 
0.515781 0.227935 0.430281 0.000000 0.509843 
0.544036 0.728193 0.562979 0.509843 0.000000