test
node1
BFO:0000003
occurrent
node1->node1
node8
BFO:0000015
process
node1->node8
node2
GO:0008150
biological_process
node3
GO:0032501
multicellular
organismal process
node2->node3
node4
GO:0009987
cellular process
node2->node4
node6
GO:0051179
localization
node2->node6
node9
GO:0045056
transcytosis
node3->node9
node5
GO:0016192
vesicle-mediated
transport
node4->node5
node5->node9
node7
GO:0051234
establishment of
localization
node6->node7
node12
GO:0006810
transport
node7->node12
node8->node2
node11
GO:0002414
immunoglobulin
transcytosis in
epithelial cells
node9->node11
node10
BFO:0000001
entity
node10->node1
node12->node5