test
node1
GO:0043170
macromolecule
metabolic process
node2
GO:0090304
nucleic acid
metabolic process
node1->node2
node23
GO:0006259
DNA metabolic process
node2->node23
node3
GO:0007049
cell cycle
node4
GO:0022402
cell cycle process
node3->node4
node12
GO:0044786
cell cycle DNA
replication
node4->node12
node5
GO:0008152
metabolic process
node6
GO:0071704
organic substance
metabolic process
node5->node6
node13
GO:0044237
cellular metabolic
process
node5->node13
node20
GO:0006807
nitrogen compound
metabolic process
node5->node20
node22
GO:0044238
primary metabolic
process
node5->node22
node6->node1
node16
GO:1901360
organic cyclic
compound metabolic
process
node6->node16
node7
GO:0034641
cellular nitrogen
compound metabolic
process
node8
GO:0006139
nucleobase-containin
compound metabolic
process
node7->node8
node8->node2
node9
GO:0008150
biological_process
node9->node5
node10
GO:0009987
cellular process
node9->node10
node10->node3
node10->node4
node10->node13
node11
GO:0006261
DNA-templated DNA
replication
node11->node12
node13->node7
node14
GO:0046483
heterocycle metabolic
process
node13->node14
node15
GO:0006725
cellular aromatic
compound metabolic
process
node13->node15
node14->node8
node15->node8
node16->node8
node17
BFO:0000015
process
node17->node9
node18
BFO:0000001
entity
node19
BFO:0000003
occurrent
node18->node19
node19->node17
node19->node19
node20->node7
node21
GO:0006260
DNA replication
node21->node11
node22->node8
node23->node21