test
node1
GO:0039663
membrane fusion
involved in viral
entry into host cell
node2
GO:0019064
fusion of virus
membrane with host
plasma membrane
node1->node2
node3
GO:0071840
cellular component
organization or
biogenesis
node4
GO:0016043
cellular component
organization
node3->node4
node6
GO:0061024
membrane organization
node4->node6
node5
BFO:0000003
occurrent
node5->node5
node11
BFO:0000015
process
node5->node11
node10
GO:0061025
membrane fusion
node6->node10
node7
GO:0016032
viral process
node7->node1
node8
GO:0009987
cellular process
node8->node3
node9
GO:0008150
biological_process
node9->node8
node9->node7
node10->node2
node11->node9
node12
BFO:0000001
entity
node12->node5