test
node1
GO:0051234
establishment of
localization
node2
GO:0006810
transport
node1->node2
node4
GO:0099111
microtubule-based
transport
node2->node4
node3
BFO:0000003
occurrent
node3->node3
node8
BFO:0000015
process
node3->node8
node5
BFO:0000001
entity
node5->node3
node6
GO:0008150
biological_process
node7
GO:0051179
localization
node6->node7
node7->node1
node8->node6