test
node1
GO:0016043
cellular component
organization
node2
GO:0030030
cell projection
organization
node1->node2
node5
GO:0022607
cellular component
assembly
node1->node5
node12
GO:0043711
pilus organization
node2->node12
node14
GO:0030031
cell projection
assembly
node2->node14
node3
GO:0009297
pilus assembly
node4
GO:0043683
type IV pilus
assembly
node3->node4
node5->node14
node6
GO:0008150
biological_process
node7
GO:0009987
cellular process
node6->node7
node8
GO:0071840
cellular component
organization or
biogenesis
node7->node8
node8->node1
node13
GO:0044085
cellular component
biogenesis
node8->node13
node9
BFO:0000015
process
node9->node6
node10
BFO:0000003
occurrent
node10->node9
node10->node10
node11
BFO:0000001
entity
node11->node10
node12->node3
node13->node5
node14->node3