test
node1
GO:0006810
transport
node2
GO:0071702
organic substance
transport
node1->node2
node3
GO:0071705
nitrogen compound
transport
node1->node3
node4
GO:0055085
transmembrane
transport
node1->node4
node9
GO:0015833
peptide transport
node2->node9
node5
GO:0042886
amide transport
node3->node5
node8
GO:0071994
phytochelatin
transmembrane
transport
node4->node8
node12
GO:0035672
oligopeptide
transmembrane
transport
node4->node12
node19
GO:0034486
vacuolar
transmembrane
transport
node4->node19
node5->node9
node6
GO:0071995
phytochelatin import
into vacuole
node7
GO:0036248
phytochelatin 4
import into vacuole
node6->node7
node8->node6
node13
GO:0006857
oligopeptide
transport
node9->node13
node14
GO:0071993
phytochelatin
transport
node9->node14
node10
GO:0008150
biological_process
node11
GO:0051179
localization
node10->node11
node18
GO:0009987
cellular process
node10->node18
node17
GO:0051234
establishment of
localization
node11->node17
node12->node7
node13->node12
node14->node8
node15
BFO:0000003
occurrent
node15->node15
node16
BFO:0000015
process
node15->node16
node16->node10
node17->node1
node18->node4
node19->node6
node20
BFO:0000001
entity
node20->node15