test
node1
BFO:0000003
occurrent
node1->node1
node4
BFO:0000015
process
node1->node4
node2
GO:0009987
cellular process
node3
GO:0022402
cell cycle process
node2->node3
node5
GO:0051301
cell division
node2->node5
node8
GO:0007049
cell cycle
node2->node8
node7
GO:0000910
cytokinesis
node3->node7
node9
GO:0032506
cytokinetic process
node3->node9
node10
GO:0008150
biological_process
node4->node10
node5->node7
node6
BFO:0000001
entity
node6->node1
node7->node9
node8->node3
node10->node2