*Vertices 4
1 "BSymbLog" 0.0 0.0 0.0 x_fact 8.620690 y_fact 11.724138
2 "HistPhilosLogic" 0.0 0.0 0.0 x_fact 11.034483 y_fact 18.275862
3 "JSymbolicLogic" 0.0 0.0 0.0 x_fact 3.448276 y_fact 55.172414
4 "MindLang" 0.0 0.0 0.0 x_fact 0.000000 y_fact 14.827586
*Matrix 
0.000000 0.585105 0.961335 0.000000 
0.585105 0.000000 0.517073 0.282666 
0.961335 0.517073 0.000000 0.000000 
0.000000 0.282666 0.000000 0.000000