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