test
node1
GO:0098660
inorganic ion
transmembrane
transport
node2
GO:0099587
inorganic ion import
across plasma
membrane
node1->node2
node3
GO:0051179
localization
node4
GO:0051234
establishment of
localization
node3->node4
node10
GO:0006810
transport
node4->node10
node5
GO:0009987
cellular process
node6
GO:0055085
transmembrane
transport
node5->node6
node6->node1
node9
GO:0098739
import across plasma
membrane
node6->node9
node7
GO:0098657
import into cell
node7->node2
node8
GO:0008150
biological_process
node8->node3
node8->node5
node9->node2
node10->node6
node10->node7
node11
BFO:0000003
occurrent
node11->node11
node13
BFO:0000015
process
node11->node13
node12
BFO:0000001
entity
node12->node11
node13->node8