test
node1
GO:0010033
response to organic
substance
node2
GO:0014070
response to organic
cyclic compound
node1->node2
node3
GO:0045472
response to ether
node1->node3
node4
GO:1901497
response to diphenyl
ether
node2->node4
node3->node4
node5
GO:0042221
response to chemical
node5->node1
node6
GO:1901700
response to
oxygen-containing
compound
node5->node6
node6->node3
node7
GO:0008150
biological_process
node8
GO:0050896
response to stimulus
node7->node8
node8->node5
node9
BFO:0000003
occurrent
node9->node9
node10
BFO:0000015
process
node9->node10
node10->node7
node11
BFO:0000001
entity
node11->node9