test
node1
GO:0043170
macromolecule
metabolic process
node2
GO:0044036
cell wall
macromolecule
metabolic process
node1->node2
node6
GO:0006022
aminoglycan metabolic
process
node1->node6
node15
GO:0006037
cell wall chitin
metabolic process
node2->node15
node3
BFO:0000015
process
node4
GO:0008150
biological_process
node3->node4
node13
GO:0009987
cellular process
node4->node13
node16
GO:0008152
metabolic process
node4->node16
node5
GO:1901564
organonitrogen
compound metabolic
process
node5->node6
node10
GO:0006030
chitin metabolic
process
node6->node10
node7
GO:1901135
carbohydrate
derivative metabolic
process
node7->node6
node18
GO:0006040
amino sugar metabolic
process
node7->node18
node8
BFO:0000001
entity
node9
BFO:0000003
occurrent
node8->node9
node9->node3
node9->node9
node10->node15
node11
GO:0071704
organic substance
metabolic process
node11->node1
node11->node5
node11->node7
node12
GO:0006807
nitrogen compound
metabolic process
node12->node5
node14
GO:0071554
cell wall
organization or
biogenesis
node13->node14
node14->node2
node16->node11
node16->node12
node17
GO:1901071
glucosamine-containi
g compound metabolic
process
node17->node10
node18->node17