test
node1
GO:1901564
organonitrogen
compound metabolic
process
node2
GO:0019538
protein metabolic
process
node1->node2
node3
GO:0036211
protein modification
process
node2->node3
node12
GO:0043543
protein acylation
node3->node12
node4
GO:0044238
primary metabolic
process
node4->node2
node5
GO:0043170
macromolecule
metabolic process
node5->node2
node6
GO:0043412
macromolecule
modification
node5->node6
node6->node3
node7
GO:0006807
nitrogen compound
metabolic process
node7->node1
node8
BFO:0000003
occurrent
node8->node8
node9
BFO:0000015
process
node8->node9
node14
GO:0008150
biological_process
node9->node14
node10
GO:0008152
metabolic process
node10->node4
node10->node7
node11
GO:0071704
organic substance
metabolic process
node10->node11
node11->node1
node11->node5
node15
GO:0006473
protein acetylation
node12->node15
node13
BFO:0000001
entity
node13->node8
node14->node10