*Vertices 2 1 "ExpertSystAppl" 0.0 0.0 0.0 x_fact 0.000000 y_fact 96.891192 2 "IeeeInternetComput" 0.0 0.0 0.0 x_fact 2.072539 y_fact 3.108808 *Matrix 0.000000 0.894427 0.894427 0.000000