test
node1
GO:1901700
response to
oxygen-containing
compound
node2
GO:0097305
response to alcohol
node1->node2
node3
GO:0050896
response to stimulus
node4
GO:0042221
response to chemical
node3->node4
node4->node1
node6
GO:0010033
response to organic
substance
node4->node6
node5
BFO:0000003
occurrent
node5->node5
node7
BFO:0000015
process
node5->node7
node6->node2
node8
GO:0008150
biological_process
node7->node8
node8->node3
node9
BFO:0000001
entity
node9->node5