test
node1
BFO:0000015
process
node2
GO:0008150
biological_process
node1->node2
node5
GO:0051179
localization
node2->node5
node7
GO:0032501
multicellular
organismal process
node2->node7
node3
GO:0046903
secretion
node4
GO:0032941
secretion by tissue
node3->node4
node8
GO:0051234
establishment of
localization
node5->node8
node6
BFO:0000003
occurrent
node6->node1
node6->node6
node7->node4
node9
GO:0006810
transport
node8->node9
node9->node3
node10
BFO:0000001
entity
node10->node6