test
node1
GO:0071704
organic substance
metabolic process
node2
GO:1901615
organic hydroxy
compound metabolic
process
node1->node2
node4
GO:0006066
alcohol metabolic
process
node2->node4
node3
GO:0044281
small molecule
metabolic process
node3->node4
node5
BFO:0000003
occurrent
node5->node5
node6
BFO:0000015
process
node5->node6
node7
GO:0008150
biological_process
node6->node7
node8
GO:0008152
metabolic process
node7->node8
node8->node3
node8->node1
node9
BFO:0000001
entity
node9->node5