test
node1
GO:0006812
monoatomic cation
transport
node2
GO:0030001
metal ion transport
node1->node2
node11
GO:0006813
potassium ion
transport
node2->node11
node3
BFO:0000015
process
node4
GO:0008150
biological_process
node3->node4
node10
GO:0051179
localization
node4->node10
node5
GO:0051234
establishment of
localization
node6
GO:0006810
transport
node5->node6
node7
GO:0006811
monoatomic ion
transport
node6->node7
node7->node1
node8
BFO:0000001
entity
node9
BFO:0000003
occurrent
node8->node9
node9->node3
node9->node9
node10->node5