test
node1
GO:0015698
inorganic anion
transport
node2
GO:0098661
inorganic anion
transmembrane
transport
node1->node2
node3
BFO:0000001
entity
node4
BFO:0000003
occurrent
node3->node4
node4->node4
node11
BFO:0000015
process
node4->node11
node5
GO:0008150
biological_process
node6
GO:0009987
cellular process
node5->node6
node8
GO:0051179
localization
node5->node8
node12
GO:0055085
transmembrane
transport
node6->node12
node7
GO:0006810
transport
node7->node1
node7->node12
node9
GO:0051234
establishment of
localization
node8->node9
node9->node7
node10
GO:0098660
inorganic ion
transmembrane
transport
node10->node2
node11->node5
node12->node10