test
node1
GO:0010033
response to organic
substance
node2
GO:0010243
response to
organonitrogen
compound
node1->node2
node3
GO:0014070
response to organic
cyclic compound
node1->node3
node9
GO:0097333
response to
olanzapine
node2->node9
node3->node9
node4
GO:0008150
biological_process
node5
GO:0050896
response to stimulus
node4->node5
node8
GO:0042221
response to chemical
node5->node8
node6
GO:1901698
response to nitrogen
compound
node6->node2
node7
BFO:0000003
occurrent
node7->node7
node10
BFO:0000015
process
node7->node10
node8->node1
node8->node6
node10->node4
node11
BFO:0000001
entity
node11->node7