test
node1
GO:0071554
cell wall
organization or
biogenesis
node2
GO:0044036
cell wall
macromolecule
metabolic process
node1->node2
node3
GO:0009987
cellular process
node3->node1
node4
BFO:0000003
occurrent
node4->node4
node9
BFO:0000015
process
node4->node9
node5
GO:0043170
macromolecule
metabolic process
node5->node2
node6
GO:0071704
organic substance
metabolic process
node6->node5
node7
GO:0008150
biological_process
node7->node3
node8
GO:0008152
metabolic process
node7->node8
node8->node6
node9->node7
node10
BFO:0000001
entity
node10->node4