*Vertices 2
1 "ExpertSystAppl" 0.0 0.0 0.0 x_fact 0.000000 y_fact 97.952381
2 "KnowlEngRev" 0.0 0.0 0.0 x_fact 1.428571 y_fact 2.047619
*Matrix 
0.000000 0.917556 
0.917556 0.000000