test
node1
BFO:0000001
entity
node2
BFO:0000003
occurrent
node1->node2
node2->node2
node7
BFO:0000015
process
node2->node7
node3
GO:0044270
cellular nitrogen
compound catabolic
process
node4
GO:0034655
nucleobase-containin
compound catabolic
process
node3->node4
node10
GO:0006401
RNA catabolic process
node4->node10
node5
GO:0044248
cellular catabolic
process
node5->node3
node6
GO:0019439
aromatic compound
catabolic process
node5->node6
node28
GO:0046700
heterocycle catabolic
process
node5->node28
node6->node4
node16
GO:0008150
biological_process
node7->node16
node8
GO:0006139
nucleobase-containin
compound metabolic
process
node8->node4
node9
GO:0090304
nucleic acid
metabolic process
node8->node9
node18
GO:0016070
RNA metabolic process
node9->node18
node11
GO:0046483
heterocycle metabolic
process
node11->node8
node11->node28
node12
GO:0008152
metabolic process
node13
GO:0044237
cellular metabolic
process
node12->node13
node14
GO:0006807
nitrogen compound
metabolic process
node12->node14
node17
GO:0009056
catabolic process
node12->node17
node19
GO:0044238
primary metabolic
process
node12->node19
node20
GO:0071704
organic substance
metabolic process
node12->node20
node13->node5
node13->node11
node23
GO:0034641
cellular nitrogen
compound metabolic
process
node13->node23
node27
GO:0006725
cellular aromatic
compound metabolic
process
node13->node27
node14->node23
node15
GO:0009987
cellular process
node15->node13
node16->node12
node16->node15
node17->node5
node24
GO:1901575
organic substance
catabolic process
node17->node24
node18->node10
node19->node8
node21
GO:1901360
organic cyclic
compound metabolic
process
node20->node21
node20->node24
node26
GO:0043170
macromolecule
metabolic process
node20->node26
node21->node8
node22
GO:1901361
organic cyclic
compound catabolic
process
node21->node22
node22->node4
node23->node3
node23->node8
node24->node22
node25
GO:0009057
macromolecule
catabolic process
node24->node25
node25->node10
node26->node9
node26->node25
node27->node6
node27->node8
node28->node4