test
node1
BFO:0000003
occurrent
node1->node1
node2
BFO:0000015
process
node1->node2
node13
GO:0008150
biological_process
node2->node13
node3
GO:0023052
signaling
node4
GO:0007165
signal transduction
node3->node4
node5
GO:0007166
cell surface receptor
signaling pathway
node4->node5
node6
GO:0038007
netrin-activated
signaling pathway
node5->node6
node7
GO:0050794
regulation of
cellular process
node7->node4
node8
BFO:0000001
entity
node8->node1
node9
GO:0050896
response to stimulus
node10
GO:0051716
cellular response to
stimulus
node9->node10
node10->node4
node11
GO:0009987
cellular process
node11->node4
node11->node7
node11->node10
node12
GO:0007154
cell communication
node11->node12
node12->node4
node13->node9
node13->node11
node14
GO:0065007
biological regulation
node13->node14
node15
GO:0050789
regulation of
biological process
node13->node15
node14->node15
node15->node3
node15->node7