test
node1
GO:0051179
localization
node2
GO:0051234
establishment of
localization
node1->node2
node6
GO:0006810
transport
node2->node6
node3
GO:0008150
biological_process
node3->node1
node4
GO:0022414
reproductive process
node3->node4
node7
GO:0000003
reproduction
node3->node7
node9
GO:0009987
cellular process
node3->node9
node5
GO:0035037
sperm entry
node4->node5
node14
GO:0009566
fertilization
node4->node14
node11
GO:0016192
vesicle-mediated
transport
node6->node11
node15
GO:0098657
import into cell
node6->node15
node7->node4
node13
GO:0019953
sexual reproduction
node7->node13
node8
BFO:0000015
process
node8->node3
node9->node11
node10
GO:0007338
single fertilization
node10->node5
node12
GO:0006897
endocytosis
node11->node12
node12->node5
node13->node14
node14->node10
node15->node12
node16
BFO:0000003
occurrent
node16->node8
node17
BFO:0000001
entity
node17->node16