test
node1
BFO:0000003
occurrent
node1->node1
node2
BFO:0000015
process
node1->node2
node7
GO:0008150
biological_process
node2->node7
node3
GO:0050896
response to stimulus
node4
GO:0009719
response to
endogenous stimulus
node3->node4
node5
GO:0071495
cellular response to
endogenous stimulus
node4->node5
node11
GO:0070848
response to growth
factor
node4->node11
node6
GO:0071363
cellular response to
growth factor
stimulus
node5->node6
node10
GO:0071364
cellular response to
epidermal growth
factor stimulus
node6->node10
node7->node3
node8
BFO:0000001
entity
node8->node1
node9
GO:0070849
response to epidermal
growth factor
node9->node10
node11->node6
node11->node9