test
node1
GO:0106047
polyamine
deacetylation
node2
GO:0106048
spermidine
deacetylation
node1->node2
node3
GO:0098732
macromolecule
deacylation
node3->node1
node4
BFO:0000003
occurrent
node4->node4
node5
BFO:0000015
process
node4->node5
node16
GO:0008150
biological_process
node5->node16
node6
GO:0008152
metabolic process
node7
GO:0006807
nitrogen compound
metabolic process
node6->node7
node11
GO:0071704
organic substance
metabolic process
node6->node11
node8
GO:1901564
organonitrogen
compound metabolic
process
node7->node8
node12
GO:0009308
amine metabolic
process
node8->node12
node9
GO:0043170
macromolecule
metabolic process
node10
GO:0043412
macromolecule
modification
node9->node10
node10->node3
node11->node8
node11->node9
node13
GO:0006576
biogenic amine
metabolic process
node12->node13
node14
GO:0006595
polyamine metabolic
process
node13->node14
node14->node1
node15
GO:0008216
spermidine metabolic
process
node14->node15
node15->node2
node16->node6
node17
BFO:0000001
entity
node17->node4