test
node1
GO:0071840
cellular component
organization or
biogenesis
node2
GO:0016043
cellular component
organization
node1->node2
node4
GO:0030030
cell projection
organization
node2->node4
node3
GO:0009987
cellular process
node3->node1
node5
GO:0120036
plasma membrane
bounded cell
projection
organization
node4->node5
node6
BFO:0000015
process
node7
GO:0008150
biological_process
node6->node7
node7->node3
node8
BFO:0000003
occurrent
node8->node6
node9
BFO:0000001
entity
node9->node8